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80 Commits

Author SHA1 Message Date
Tristan Van Berkom
54d44a9bd0 Merge branch 'master' into native-layout
Conflicts:
	gtk/gtkplug.c
	gtk/gtkscrolledwindow.c
2010-08-30 14:56:28 +09:00
Tristan Van Berkom
b3b22c31b9 Merge branch 'master' into native-layout 2010-08-21 12:38:55 -04:00
Tristan Van Berkom
dd6aa6d1cf Merge branch 'master' into native-layout
Conflicts:
	tests/testheightforwidth.c
2010-08-18 20:03:24 -04:00
Tristan Van Berkom
4f47197d33 Removed unused variables. 2010-08-18 19:27:13 -04:00
Tristan Van Berkom
4a2905c34b Fixed gtk_cell_view_allocate() to allocate a fixed array size instead of using
a growing dynamic GArray in a loop.
2010-08-18 19:11:01 -04:00
Tristan Van Berkom
99babef4b8 Merge branch 'master' into native-layout 2010-08-18 15:43:40 -04:00
Tristan Van Berkom
d25c4f9dc1 Added test to show wrapping text in combo boxes and menu items. 2010-08-18 15:23:46 -04:00
Tristan Van Berkom
ddd32757be Fixed combo box's custom menu positioning function to work with new
height-for-width menus.
2010-08-18 15:17:22 -04:00
Tristan Van Berkom
4ff413f48d Added height-for-width geometry management to menus
Now menus can be height-for-width, for a menu to be
height for width it must have a width explicitly set
with gtk_widget_set_size_request()... if such a request
is set then menus will be allocated a smaller height
for the larger provided width (if you have any
wrapping content in the menu items)
2010-08-18 15:14:59 -04:00
Tristan Van Berkom
59aacd7935 Fixing accel label to do its thing in ->get_width() instead
of the old ->size_request()
2010-08-18 15:13:39 -04:00
Tristan Van Berkom
72856830e7 Merge branch 'master' into native-layout 2010-08-17 01:39:09 -04:00
Tristan Van Berkom
94f7cf0347 Fixed height-for-width implementation for combobox/cellview
Now the combo box requests height-for-width properly taking
into account all of its cells at request/allocation time.

Note an implementation of menu-items is needed to get the
the combo's drop-down menu to condense to a proper (smaller)
height when given enough width.
2010-08-17 01:33:11 -04:00
Tristan Van Berkom
c4119e58cf Clipped values for gtk_distribute_natural_allocation() 2010-08-17 01:32:44 -04:00
Tristan Van Berkom
1b526bfcc1 Fixed cellrenderertext to always request a natural width >= minimum width. 2010-08-17 01:30:52 -04:00
Tristan Van Berkom
7d3cb3f9d9 Added an argument check to gtk_distribute_natural_allocation()
and clipped some values in gtkbox.c in case it was allocated less
than it requested.
2010-08-17 01:29:23 -04:00
Tristan Van Berkom
6a5f77a992 Merge branch 'master' into native-layout 2010-08-16 12:02:02 -04:00
Tristan Van Berkom
8740bd2faf Merge branch 'master' into native-layout
Conflicts:
	gtk/gtkframe.c
	tests/testheightforwidth.c
2010-08-07 19:24:35 -04:00
Tristan Van Berkom
360e2c4dd5 Make GtkFrame allocate its label considering natural size requests
Also like the GtkExpander, the label widget is allocated the minimum
height for its allocated width and the remaining space is given to
the child, test case included.
2010-08-06 15:58:12 -04:00
Tristan Van Berkom
fd66586b33 Pulling back some cleanup/changes from the incubator branch 2010-08-06 14:22:59 -04:00
Tristan Van Berkom
add39dfea8 Merge branch 'master' into native-layout 2010-08-06 13:20:57 -04:00
Tristan Van Berkom
a4086282c1 Fixed some merge problems (matching updates from the incubator branch) 2010-08-05 16:59:17 -04:00
Tristan Van Berkom
c3da4007db Fixed merge problem 2010-08-05 16:55:35 -04:00
Tristan Van Berkom
e569c77648 Removed useless struct definition (oops) 2010-08-05 16:54:13 -04:00
Tristan Van Berkom
f0b205f40c Merge branch 'master' into native-layout
Conflicts:
	gtk/gtkbox.c
	gtk/gtkcellrenderer.c
	gtk/gtkcellrenderertext.c
	gtk/gtkcellview.c
	gtk/gtkcombobox.c
	gtk/gtkexpander.c
	gtk/gtkiconview.c
	gtk/gtkplug.c
	gtk/gtkscrolledwindow.c
	gtk/gtksizerequest.c
	gtk/gtksocket.c
	gtk/gtktreeview.c
	gtk/gtktreeviewcolumn.c
	tests/testheightforwidth.c
2010-08-05 14:24:42 -04:00
Tristan Van Berkom
a564e69e51 Merge branch 'master' into native-layout 2010-06-30 10:02:19 -04:00
Tristan Van Berkom
84e2a854dd Merge branch 'master' into native-layout
Conflicts:
	gtk/gtktreeview.c
2010-06-29 17:13:19 -04:00
Tristan Van Berkom
237d97dc25 Augmented the wrapping treeview test to include a scrolled window. 2010-06-29 17:06:53 -04:00
Tristan Van Berkom
6d47681722 GtkTreeview now watches the allocation of the parent scrolled window
at allocation time in order to detect possible feedback loops.

To avoid locking up the desktop some feedback protection is needed,
this patch is not the best but as far as I can see it does the job.
Ideally we should be looking into a GtkScrollable interface that
takes this height-for-width possibility into account.

The problem being that some height-for-width calculations at
allocation time are asynchronous and at some sizes cause the
height-for-width logic to compete with parent allocations
which change due to scrollbars toggling visiblity.

Specific considerations
  a.) The child treeview should not have knowlage of its parents
      allocation or the size of the scrollbars (this patch cheats
      that idealistic rule).
  b.) The parent scrolled window cannot safely determine if a child
      wants its size renegotiated based on a content change or based
      on a previous allocation
2010-06-29 17:01:13 -04:00
Tristan Van Berkom
0809e06881 Made scrolled windows forward along the height-for-width request in
the off-chance that both scrollbars are set to never appear.
2010-06-29 11:24:00 -04:00
Tristan Van Berkom
6d9d23009c Merge branch 'master' into native-layout 2010-06-27 18:40:20 -04:00
Tristan Van Berkom
93b76327ec Changed default window width of wrapping treeview height-for-width demo. 2010-06-27 18:37:53 -04:00
Tristan Van Berkom
a30585167f Filtered GtkCellSizeRequest apis to explicitly return GtkCellRenderer fixed sizes if any are set. 2010-06-27 18:36:53 -04:00
Tristan Van Berkom
deab62c29e Changed private api to allow setting a column dirty without resetting the width
(used when only the height is known to be dirty).
2010-06-27 18:35:54 -04:00
Tristan Van Berkom
02c37eb098 Fixed initial height of treeview when cells are wrapping to allocation.
This commit also adresses the refresh a little more gently and avoids
a lockup when resizing the 'editable cells' demo.
2010-06-27 18:33:56 -04:00
Tristan Van Berkom
ea4d2f9a52 Merge branch 'master' into native-layout 2010-06-26 13:25:40 -04:00
Tristan Van Berkom
bba9e3e070 Added test to demonstrate height-for-width tradeoffs in expander
labels.
2010-06-26 13:22:58 -04:00
Tristan Van Berkom
89a8f35b28 Implemented GtkSizeRequest interface on GtkExpander
In this particular case the label widget is never allocated
anything more than its natural width or its minimum height for
that width (thus prioritizing the content area to the label height).

We could allocate to the full available allocation but
  a.) focus would be drawn around the complete allocation
      instead of only the label
  b.) labels in expanders will need explicit alignments
2010-06-26 13:20:02 -04:00
Tristan Van Berkom
c71bf29d24 Properly separated get_width/get_height code for GtkScrolledWindow
This makes sure only one direction of the children is queried at
a time (and the previous code had a bug when calculating the
extra space for scrollbars).
2010-06-26 13:18:04 -04:00
Tristan Van Berkom
1d0650f871 Merge branch 'master' into native-layout
Conflicts:
	gtk/gtktreeview.c
2010-06-25 12:25:28 -04:00
Tristan Van Berkom
9d97153738 Added test to demonstrate word-wrapping cell renderers in treeviews. 2010-06-24 19:23:45 -04:00
Tristan Van Berkom
86f360fec2 Merge branch 'master' into native-layout 2010-06-24 18:09:33 -04:00
Tristan Van Berkom
f1998d568a Simulate gtk_cell_renderer_get_size() with height-for-width api
Same as GtkWidget does with GtkSizeRequestIface, this will allow
removal of the ->get_size() implementation for renderers that
implement the new api.
2010-06-24 18:09:08 -04:00
Tristan Van Berkom
9f3ad94e75 Fixed some faulty comparisons. 2010-06-24 18:09:08 -04:00
Tristan Van Berkom
4dbbcefe7c Fixed allocation of column buttons (was miscalculating padding). 2010-06-24 18:09:07 -04:00
Tristan Van Berkom
27065e257b Fixed treeview column allocations
Fixed allocations so that the column->width is not to
mention any padding taken into account by the treeview
(it's the allocated width of the column without padding/spacing).
2010-06-24 18:09:07 -04:00
Tristan Van Berkom
fca8db084d Fixed treecolumn's get_width() implementation to report collective width
based on cached widths of all rows.
2010-06-24 18:09:07 -04:00
Tristan Van Berkom
103f3a6a18 Fixed cell renderer to properly export it's height-for-width implementation. 2010-06-24 18:09:07 -04:00
Paolo Borelli
c683dffa9e Do not leak devices list in do_focus_change 2010-06-24 18:09:07 -04:00
noch
ecedc58113 Added Armenian translation - po file. 2010-06-24 18:09:07 -04:00
noch
4a7c237b79 Modified Armenian translation - po file. 2010-06-24 18:09:07 -04:00
noch
2f2486bd5b Added Armenian translation - po file. Modified LINGUAS. 2010-06-24 18:09:07 -04:00
Javier Jardón
ff82a56f28 [gtk] Add gtk_font_selection_dialog_get_font_selection()
This is needed to access the fontsel sealed member.
2010-06-24 18:09:07 -04:00
Javier Jardón
f463059f00 [test] Exclude message-area as it's a object property 2010-06-24 18:09:07 -04:00
Javier Jardón
6d16148936 Add new api to gtk.symbols
Add newly added api gtk_accessible_set_widget() and
gtk_message_dialog_get_message_area()
2010-06-24 18:09:07 -04:00
Jorge González
92ae8ebb01 Updated Spanish translation 2010-06-24 18:09:06 -04:00
Javier Jardón
380120bda9 [gtkaccessible] Use the correct guards in gtk_accessible_set_widget()
Also, allow the widget variable to be NULL
2010-06-24 18:09:06 -04:00
Tor Lillqvist
2517035bc0 Generate correct grab broken event for WM_KILLFOCUS
WM_KILLFOCUS means that a keyboard grab (not a pointer grab), if any,
has been broken. I don't think this bug has matterd much as gtk
generates a grab-broken-event signal for both keybord and pointer
grabs being broken anyway.
2010-06-24 18:09:06 -04:00
Federico Mena Quintero
3651dc278d bgo#328069 - Add gtk_message_dialog_get_message_area()
Signed-off-by: Federico Mena Quintero <federico@novell.com>
2010-06-24 18:09:06 -04:00
Vincent Untz
2c7058bd13 bgo#622371 - Add gtk_accessible_set_widget() - the widget field was GSEAL()ed.
https://bugzilla.gnome.org/show_bug.cgi?id=622371
2010-06-24 18:09:06 -04:00
Chris Kühl
ed639b211e [docs] Fixes issue with GtkEntryBuffer signal documentation 2010-06-24 18:09:06 -04:00
Murray Cumming
49f050a9bc gtkenums.h: Remove trailing comma to fix warning. 2010-06-24 18:09:06 -04:00
Tristan Van Berkom
51dadc0a1a Added test case to reflect natural size allocations in GtkTreeView and GtkTreeViewColumn 2010-06-23 18:02:05 -04:00
Tristan Van Berkom
1700cbe458 Implemented natural size allocations in GtkTreeView and GtkTreeViewColumn
This patch adds gtk_tree_view_column_allocate_width() to compute
the renderer allocation when the column width changes, furthermore
it effects treeview to allocate columns respecting their natural
widths (height-for-width requests still not effecting row heights).
2010-06-23 17:55:45 -04:00
Tristan Van Berkom
ee097eb7ab Fixing debug build (s/extended layout/size request/ in GTK_NOTE flags). 2010-06-23 17:53:30 -04:00
Tristan Van Berkom
9f6c01c665 Refactored gtk_tree_view_column_cell_process_action() and removed
much redundant code.
2010-06-22 13:43:21 -04:00
Tristan Van Berkom
101ad51803 Added height-for-width apis to treeviewcolumn
Added get_natural_width() and get_height_for_width() apis
which need to be treated in a special way from treeview because
of the intricate nature of treeviews and thier requirements:
  - get_natural_width() must be called in the request phase for
    every row which will cache the ->requested_width and ->natural_width
  - get_height_for_width() must be called only after caching the widths
    for the entire view
2010-06-22 13:01:39 -04:00
Tristan Van Berkom
99f73c09f6 Revert "Fixed GtkSpinner to request 12x12 at init time instead of at expose time."
This reverts commit 0dff033a64.

That commit was introduced as a workaround to an erronous state
in the extended layout work, it was not merged into master and
this new commit backs it out from native-layout branch.
2010-06-20 14:30:03 -04:00
Tristan Van Berkom
7c66a29e87 Merge branch 'master' into native-layout 2010-06-20 14:23:14 -04:00
Tristan Van Berkom
0eff4061ab Some more gtk-doc corrections 2010-06-20 14:19:10 -04:00
Tristan Van Berkom
9653cf57b6 Make cell renderer's wrap to allocation. 2010-06-20 14:16:01 -04:00
Tristan Van Berkom
06a5095dc5 Created a _gtk_distribute_allocation() helper function for size allocators.
Migrated a portion of the GtkBox allocator loop to live in
a private function and be reused for distribution of space along
a single orientation.
2010-06-18 19:40:02 -04:00
Tristan Van Berkom
ee9115fb9f Mass API change commit GtkExtendedCell --> GtkCellSizeRequest
This commit moves gtkextendedcell.[ch] --> gtkcellsizerequest.[ch]
and effects the API change all over the tree.

Furthermore it includes the initial height-for-width implementation
on GtkCellRendererText.
2010-06-18 17:07:03 -04:00
Tristan Van Berkom
33d3f72b98 More gtk-doc cleanup 2010-06-18 17:06:29 -04:00
Tristan Van Berkom
4ef145bda6 Merge branch 'master' into native-layout
Conflicts:
	gtk/Makefile.am
	gtk/gtk.h
	gtk/gtk.symbols
	gtk/gtksizerequest.c
2010-06-18 00:44:00 -04:00
Tristan Van Berkom
6e705d7087 Completed missing peices of the GtkExtendedCell api 2010-06-17 20:58:59 -04:00
Tristan Van Berkom
c2abe27b03 Created _gtk_cell_renderer_calc_offset()
Created an internal helper to replace the meaningless 'cell_area',
'x_offset' and 'y_offset' from gtk_cell_renderer_get_size() which
will be deprecated in favor of the new h4w api. At this point GTK+
does no longer depend on renderers calculating this alignment and
its safe to change the calls to gtk_extended_cell_get_desired_size().
2010-06-17 20:58:59 -04:00
Tristan Van Berkom
c20c3fd757 Mass api change from GtkExtendedLayout --> GtkSizeRequest part 2.
This commit makes the api change on the remaining portions of the
native-layout branch.
2010-06-17 20:41:01 -04:00
Tristan Van Berkom
c5a0e04a8d Mass api change from GtkExtendedLayout --> GtkSizeGroup
This commit makes a few massive changes to the extended layout
code:
  a.) gtkextendedlayout.c --> gtksizerequest.c
  b.) _is_height_for_width --> get_request_mode()
  c.) get_desired_size(), get_desired_width(), get_desired_height() -->
      get_size(), get_width(), get_height()

This is the first partial commit and only effects portions
of the tree that have already been merged in master (in order to
easily cherry pick this commit).
2010-06-17 20:38:16 -04:00
Tristan Van Berkom
f04f94e881 Merge branch 'master' into native-layout 2010-06-15 15:04:53 -04:00
Tristan Van Berkom
16715a662e Revert "Mega commit backing out everything from the native-layout branch that"
This reverts commit 2a5272647d.

Conflicts:

	gtk/gtk.symbols
	gtk/gtkextendedlayout.c
2010-06-11 15:44:56 -04:00
1096 changed files with 514565 additions and 371478 deletions

View File

@@ -5,11 +5,9 @@ GTK+ requires the following packages:
- The GLib, Pango, GdkPixbuf, ATK and cairo libraries, available at
the same location as GTK+. GTK+ @GTK_VERSION@ requires at least
GLib @GLIB_REQUIRED_VERSION@, Pango @PANGO_REQUIRED_VERSION@,
GdkPixbuf @GDK_PIXBUF_REQUIRED_VERSION@, ATK @ATK_REQUIRED_VERSION@
and cairo @CAIRO_REQUIRED_VERSION@.
GLib 2.23.6, Pango 1.20, GdkPixbuf 2.21.0 ATK 1.29.2 and cairo 1.6.0.
- gobject-introspection 0.9.3 or newer.
- gobject-introspection 0.6.7 or newer.
Simple install procedure
========================

View File

@@ -1,13 +1,12 @@
## Makefile.am for GTK+
include $(top_srcdir)/Makefile.decl
SRC_SUBDIRS = gdk gtk modules demos tests perf examples
SRC_SUBDIRS = gdk gtk modules demos tests perf
SUBDIRS = po po-properties $(SRC_SUBDIRS) docs m4macros build
ACLOCAL_AMFLAGS = -I m4 ${ACLOCAL_FLAGS}
EXTRA_DIST += \
autogen.sh \
HACKING \
makecopyright \
NEWS.pre-1-0 \
@@ -31,8 +30,82 @@ EXTRA_DIST += \
gtk-zip.sh.in \
sanitize-la.sh \
po/README.translators \
po/po2tbl.sed.in
po/po2tbl.sed.in \
examples/aspectframe/Makefile \
examples/aspectframe/aspectframe.c \
examples/Makefile \
examples/README.1ST \
examples/extract.awk \
examples/extract.sh \
examples/arrow/Makefile \
examples/arrow/arrow.c \
examples/base/Makefile \
examples/base/base.c \
examples/buttonbox/Makefile \
examples/buttonbox/buttonbox.c \
examples/buttons/Makefile \
examples/buttons/buttons.c \
examples/buttons/info.xpm \
examples/calendar/Makefile \
examples/calendar/calendar.c \
examples/entry/Makefile \
examples/entry/entry.c \
examples/eventbox/Makefile \
examples/eventbox/eventbox.c \
examples/gtkdial/Makefile \
examples/gtkdial/dial_test.c \
examples/gtkdial/gtkdial.c \
examples/gtkdial/gtkdial.h \
examples/helloworld/Makefile \
examples/helloworld/helloworld.c \
examples/helloworld2/Makefile \
examples/helloworld2/helloworld2.c \
examples/label/Makefile \
examples/label/label.c \
examples/menu/Makefile \
examples/menu/menu.c \
examples/notebook/Makefile \
examples/notebook/notebook.c \
examples/packbox/Makefile \
examples/packbox/packbox.c \
examples/paned/Makefile \
examples/paned/paned.c \
examples/pixmap/Makefile \
examples/pixmap/pixmap.c \
examples/progressbar/Makefile \
examples/progressbar/progressbar.c \
examples/radiobuttons/Makefile \
examples/radiobuttons/radiobuttons.c \
examples/rangewidgets/Makefile \
examples/rangewidgets/rangewidgets.c \
examples/rulers/Makefile \
examples/rulers/rulers.c \
examples/scribble-simple/Makefile \
examples/scribble-simple/scribble-simple.c \
examples/scribble-xinput/Makefile \
examples/scribble-xinput/scribble-xinput.c \
examples/scrolledwin/Makefile \
examples/scrolledwin/scrolledwin.c \
examples/selection/Makefile \
examples/selection/gettargets.c \
examples/selection/setselection.c \
examples/statusbar/Makefile \
examples/statusbar/statusbar.c \
examples/table/Makefile \
examples/table/table.c \
examples/tictactoe/Makefile \
examples/tictactoe/tictactoe.c \
examples/tictactoe/tictactoe.h \
examples/tictactoe/ttt_test.c \
examples/wheelbarrow/Makefile \
examples/wheelbarrow/wheelbarrow.c \
examples/fixed/fixed.c \
examples/fixed/Makefile \
examples/frame/frame.c \
examples/frame/Makefile \
examples/spinbutton/spinbutton.c \
examples/spinbutton/Makefile \
examples/find-examples.sh
MAINTAINERCLEANFILES = \
$(srcdir)/INSTALL \
$(srcdir)/README \

378
NEWS
View File

@@ -1,381 +1,3 @@
Overview of Changes from GTK+ 2.91.3 to 2.91.4
==============================================
* Bugs fixed:
609622 disappearing statusicon
631331 window icons don't work anymore
632894 Only show Desktop in file chooser button if there is one
633670 Child minimum/natural size is not respected by GtkScrolledWindow
633762 Correctly convert colors to CSS and deal with librsvg limitations
633915 gtk_button_box_child_requisition() mishandles size allocations
634060 Support for GIcon pixbufs
634338 Move GtkPaned documentation to inline comments
634339 Move GtkProgressBar documentation to inline comments
634340 Move GtkPageSetup documentation to inline comments
* Translation updates
Japanese
Estonian
Overview of Changes from GTK+ 2.91.2 to 2.91.3
==============================================
* The scrollable interface has gained some extra properties
to influence scrolling behaviour: [hv]scroll-policy
* The size_request vfunc and signal have been deprecated and
are no longer used inside GTK+ itself
* GtkAssistant has added a custom page type that gives full
control of button visibility
* The homogeneous parameter has been removed from gtk_box_new
* Bugs fixed:
61852 GtkTextBuffer needs a case insensitive search
576498 GtkAssistant seals members without adding accessors
612611 auto-mnemonics breaks menu scrolling
633050 need gtk_combo_box_new_with_model_and_entry
633216 Make gdk_rgba_to_string() take a const GdkRGBA
633274 Add error trap around call to XFixesChangeSaveSet()
633374 Port tests to GtkScrollable API...
633500 statusbar labels behind resize grip on startup
* Updated translations:
Catalan (Valencian)
Estonian
Galician
Hebrew
Overview of Changes from GTK+ 2.91.1 to 2.91.2
==============================================
* GtkApplication has been rewritten. It mostly relies on GApplication
API now. Remaining functions include gtk_application_new() and
gtk_window_set_application()
* A GtkScrollable interface has been added and implemented by all
scrollable widgets. GtkScrolledWindow has ::min-display-width/height
properties to control the minimal size of the content area.
* GtkComboBox changes:
- Popups can be wider than the combo box itself
- The deprecated GtkComboBoxEntry subclass has been removed
- The deprecated combo box text convenience API has been removed
* GtkRecentManager changes:
- Store xbel file in XDG_USER_DATA
- Add gtk_recent_info_create_app_info()
- Add gtk_recent_info_get_gicon()
- Coalesce multiple changes
* GtkIconView allows tree models (ignoring anything below the root level)
* GtkProgressBar, GtkSpinButton, GtkEntry and GtkCalendar no longer have
their own input-output window
* gtk_widget_hide_all() has been removed
* GtkGrid: A legacy-free, height-for-width grid container
* GDK gained a GdkRGBA color struct containing 4 doubles, and various
GdkColor APIs have GdkRGBA counterparts now.
* Bugs fixed:
324899 GtkComboBoxText needs API to remove all items
438318 Deprecate and remove hide_all()
524304 Use XDG_USER_DATA to store the recent files
617174 gtkrecentinfo & GIcon
632381 gtk_combo_box_text_new_with_entry() adds two text cell renderers
632538 Move setting property registration in gtksettings.c
632539 Do not install gtkprivate.h
632677 restore copyright header
632736 change the window class of entry from INPUT_OUTPUT to INPUT_ONLY
632936 gtkcellrenderer gdkrgba changes not correct
* Translation updates:
Arabic
Galician
Hebrew
Japanese
Norwegian bokmål
Spanish
Telugu
Overview of Changes from GTK+ 2.91.0 to 2.91.1
==============================================
* GTK+ can now add a resize grip to any window. The resize
grip functionality in GtkStatusbar has been removed.
* A very old bug in the handling of geometry widgets has
been fixed, and a way to set geometry in terms of the
geometry widget has been added: gtk_window_resize_to_geometry()
* The GtkFileChooser now uses GSettings to store its settings
instead of the keyfile ~/.config/gtk-2.0/gtkfilechooser.ini
* GtkWrapBox has been dropped from GTK+ again. The widget
will be available in libegg until clear use cases have
been established.
* GtkWidget now has horizontal and vertical expand flags, in
the form of ::hexpand and ::vexpand properties. These flags
are intended to obsolete most custom container-specific
expand child properties, over time.
Expandability is inherited up the widget hierarchy.
* GtkComboBoxEntry has been deprecated in favor of a
::has-entry property on GtkComboBox.
* The GtkComboBox text convenience API (gtk_combo_box_new_text(), etc)
has been deprecated in favor of a new GtkComboBoxText class.
* GtkLinkButton has gained a ::activate-link signal that
can be used to suppress the default behavior.
* The very outdated tutorial has been dropped from the GTK+ distribution,
and a new 'Getting started' section has been added to the API
documentation that will accumulate tutorial material over time.
* Bugs fixed:
68668 Fix handling of geometry widget
313350 Return type of gtk_accelerator_get_default_mod_mask...
351247 GtkScrolledWindow is mis documented
423201 gtk_combo_box_entry_active_changed does not transform...
563002 Doesn't call 'update-preview' on set_filename
612396 Implement GtkComboBoxText subclass to supersede "text"...
613728 Rationalize GtkTreeView focus
628902 use expand flags to determine window resizability
629722 save_entry_get_info_cb() doesn't behave correctly
629778 Scrolled window does not behave properly with height-for...
629955 Deprecate / remove gtk_main and gtk_init_add / remove* API
630850 Use GSettings for the filechooser settings
630900 GtkCellRendererClass: unify const of GdkRectangle args
631203 Scrolling in GtkTextView can use 100% cpu
631311 Obvious fix for nasty crash in menu code
631473 Fix GTK+3 documentation
631475 Two old GDK_foo key macros left in gdk/quartz/gdkkeys-quartz.c
631599 Allow to use arbitrary surfaces for offscreen windows
631719 Action-based menu accelerators don't synch with GtkMenuItem
631794 Warn when calling gtk_window_parse_geometry() on an empty...
631976 Remove GtkWidgetAuxInfo from GtkScrolledWindow
632059 Move the introduction of the tutorial in the reference
632095 GtkTargetEntry: Add boxed type and constructor
632140 optionally take hotspot coordinates from the pixbuf...
632218 BadMatch when starting gnome-shell
* New or updated translations:
Catalan
Estonian
Galician
Greek
Kazakh
Kikongo
Lithuanian
Punjabi
Slovenian
Spanish
Overview of Changes from GTK+ 2.90.7 to 2.91.0
==============================================
* The rendering cleanup work has landed. This is a large change that
affects many APIs.
- All gtkstyle functions have been changed to take a cairo_t argument
instead of a window + area.
- GdkPixmap is gone. APIs that took pixmaps are being replaced by ones
that take pixbufs or cairo surfaces, or regions (where pixmaps were
used as masks). In background handling, pixmaps have been replaced
by cairo patterns, see gdk_window_set_background_pattern().
- GdkColormap is gone. It is replaced by visuals, see
gtk_widget_set_visual().
- The ::expose-event signal on GtkWidget has been replaced by a
::draw signal.
- gtk_widget_get_snapshot() has been removed. Instead, gtk_widget_draw()
can render a widget onto an cairo_t.
* The GtkSizeRequest interface has been merged into GtkWidget, and
GtkCellSizeRequest has been merged into GtkCellRenderer. The wrapper
functions have been renamed to include 'preferred', e.g
gtk_size_request_get_width() is now gtk_widget_get_preferred_width()
and gtk_cell_size_request_get_width_for_height() is now
gtk_cell_renderer_get_preferred_width_for_height().
* GtkObject has been removed. The ::destroy signal has been moved
to GtkWidget. At the same time, GtkWidgetFlags have been removed,
they already had getters and setters anyway.
* GtkWidget has gained generic alignment and padding properties:
halign, valign, margin-left, margin-right, margin-top, margin-bottom
These can be used instead of container-specific child properties or
GtkMisc and GtkAlignment widgets.
* Container widgets can now let GTK+ handle border-width for them, using
gtk_container_class_handle_border_width()
* The GtkEditableClass struct has been renamed to GtkEditableInterface
* Mouse wheel scrolling has been removed from GtkNotebook
* The default policy for scrolled windows has been changed to 'automatic'
* Global url hooks have been removed from GtkAboutDialog and GtkLinkButton
* The global window creation hook has been removed from GtkNotebook
* The error handling in GDK has been modernized and avoids synchronizing
X requests as much as possible
* Fixed Bugs:
323904 GtkEditable header is slightly incorrect
339745 Return value of gtk_link_button_set_uri_hook not usable
468672 GTK_POLICY_AUTOMATIC should be the default policy...
486839 Filechooser 'Places' items should not move up and down...
601731 Drag and Drop from Workspace to Activities Overview
617316 Move documentation to inline comments: GtkEditable
621590 Add length to gtk_tree_path_get_indices
623664 Missing accessors for gtk_menu_get_position_func{,_data}
628829 Chain get_width_for_height default impl to vfunc...
629177 Do not use deprecated gtk_widget_get_child_requisition()
629277 Hanging because do_syntheszie_crossing_event is called...
629387 Use gint16 for GtkBorder
629598 Do not use deprecated gtk_widget_size_request()
629608 Revamp and modernize X error traps
629733 There is a misprint in the description of the gtk_check_...
629748 Fails to build without XComposite
629785 Do not use deprecated gtk_cell_renderer_get_size()
630033 Improve tests for X error traps, fix two bugs
630226 Removing tab scrolling from GtkNotebook
630520 Don't try to unref event->dnd.context unconditionally...
630521 Remove some remaining API warts from tab dnd api
630532 invalid drop point in drag-data-received callback
Updated translations:
Catalan
Czech
Danish
Dutch
German
Gujarati
Japanese
Simplified Chinese
Overview of Changes from GTK+ 2.90.6 to 2.90.7
==============================================
* Various deprecated APIs have been removed:
- the GtkWidget::draw-border style property
- the GtkEntry::state-hint style property
- the GtkTreeView::row-ending-details style property
- the GtkRange::trough-side-details style property
- the GtkRange::stepper-position-details style property
- the GtkRange::activate-slider style property
- the GTK_CALENDAR_WEEK_START_MONDAY option
- the GtkFrame::shadow and GtkHandleBox::shadow properties
- the GtkTextView::page-horizontally signal
- the GDK_WINDOW_DIALOG window type
- the GTK_SELECTION_EXTENDED selection mode
- the GtkProgressBarOrientation, GtkAnchorType and GtkVisibility
enumerations
- GtkDialog separators, including the GtkDialog::has-separator
property, including setter/getter, the GTK_DIALOG_NO_SEPARATOR
flag and the GtkMessageDialog::use-separator style property
- gtk_status_icon_set/get_blinking
- gdk_window_et_deskrelative_origin
- The GtkItem class has been removed. Its functionality has
been merged into is sole subclass, GtkMenuItem
* The GtkIconView::orientation property has been renamed
to 'item-orientation'
* GtkProgressBar and GtkCellRendererProgress implement GtkOrientable
now, and their 'orientation' property have been split into
a 'orientation' property of type GtkOrientation and a boolean
'inverted' property
* GDK no longer exports variables: gdk_threads_lock, gdk_threads_unlock,
gdk_threads_mutex and gdk_display are no longer available
* GTK no longer exports variables: gtk_major_version, gtk_minor_version,
gtk_micro_version, gtk_binary_age, gtk_interface_age have been
converted to functions. gtk_debug_flags has a getter and a setter.
Misc. variables that had been exported by the semi-private text
API have been removed.
* All GDK keysym names have been changed from GDK_keysym to GDK_KEY_keysym;
the previous names are still available in gdkkeysyms-compat.h.
* GtkWrapBox is a new container, which distributes its children
over multiple rows/columns
* GTK+ now uses standard icon names when looking up stock icons
* More widgets and cell renderers have been converted to support
width-for-height: GtkCellRendererText, GtkAccelLabel, GtkCellView,
GtkComboBox, GtkMenu, GtkMenuItem
* Button boxes are now semi-homogeneous.
* The directfb backend has been removed
* Bugs fixed:
77669 GtkWrapBox for gtk itself, not gimp?
84188 "Dialogue" button widths should not be homogenous
414712 gtk_container_set_focus_child leaks widget
527499 FileFilter combo becames too wide
528257 File selector and stock string problems
605186 Use G_DEFINE_INTERFACE macro
614006 File chooser crashes when creating a new folder...
616401 Noneffective gdk_keymap_map_virtual_modifiers in early use
626710 GailScaleButton calculates wrong value for minimum increment
627028 Marked state of calendar day is not accessible
627139 gtkfilechooserentry shows completion progress tooltip on first show
627445 Removal of GtkWidget::draw-border breaks gtk_widget_queue_draw()
627580 GtkFontSelection: don't notify the non-existent "font" property
627643 gtkaboutdialog gettext problem
627828 Drag and drop between treeviews in different window groups broken...
627843 set_active_iter doc: remove restriction on path length
627867 tests/testsocket is broken
627912 misprint in the desc. of "hover-expand" and "hover-selection"...
628160 introspection: Update to new scanner API
628308 docs referencing non existing icons
628656 _gdk_windowing_get_startup_notify_id memory leak
628807 Add more "reserved for expansion" fields to GtkWidgetClass
628808 Warn if a widget requests minimum size > natural size
628884 Use a bitfield for Widget::private_flags, ::state, ::saved_state
628935 add gtk_radio_button_join_group method for bindings
629110 gtk_spinner_accessible_get_type always returns null
* Translation updates
Arabic
Armenian
Brazilian Portuguese
British English
Bulgarian
Danish
Estonian
French
Galician
Hebrew
Hungarian
Indonesian
Kazakh
Norwegian bokmål
Norwegian Nynorsk
Portuguese
Serbian
Slovenian
Spanish
Telugu
Traditional Chinese
Overview of Changes from GTK+ 2.90.5 to 2.90.6
==============================================

View File

@@ -19,7 +19,7 @@ if libtoolize --version < /dev/null > /dev/null 2>&1 ; then
sed -e 's/^\(.*\)([^)]*)\(.*\)$/\1\2/g' \
-e 's/^[^0-9]*\([0-9.][0-9.]*\).*/\1/'`
case $libtool_version in
2.*)
2.2*)
have_libtool=true
;;
esac
@@ -110,11 +110,10 @@ rm -rf autom4te.cache
# regenerated from their corresponding *.in files by ./configure anyway.
touch README INSTALL
gtkdocize || exit $?
$ACLOCAL -I m4 $ACLOCAL_FLAGS || exit $?
libtoolize --force || exit $?
gtkdocize || exit $?
autoheader || exit $?

View File

@@ -72,7 +72,7 @@
/>
<Tool
Name="VCLinkerTool"
AdditionalDependencies="cairo.lib pango-1.0.lib pangocairo-1.0.lib imm32.lib"
AdditionalDependencies="cairo.lib"
OutputFile="$(OutDir)\$(GtkDllPrefix)$(ProjectName)-win32$(GtkDllSuffix).dll"
LinkIncremental="2"
ModuleDefinitionFile="$(IntDir)\gdk.def"
@@ -107,7 +107,7 @@
/>
<Tool
Name="VCLinkerTool"
AdditionalDependencies="cairo.lib pango-1.0.lib pangocairo-1.0.lib imm32.lib"
AdditionalDependencies="cairo.lib"
OutputFile="$(OutDir)\$(GtkDllPrefix)$(ProjectName)-win32$(GtkDllSuffix).dll"
LinkIncremental="2"
ModuleDefinitionFile="$(IntDir)\gdk.def"
@@ -137,7 +137,7 @@
/>
<Tool
Name="VCLinkerTool"
AdditionalDependencies="cairo.lib pango-1.0.lib pangocairo-1.0.lib imm32.lib"
AdditionalDependencies="cairo.lib"
OutputFile="$(OutDir)\$(GtkDllPrefix)$(ProjectName)-win32$(GtkDllSuffix).dll"
LinkIncremental="2"
ModuleDefinitionFile="$(IntDir)\gdk.def"
@@ -208,7 +208,6 @@
/>
</FileConfiguration>
</File>
<File RelativePath="..\..\..\gdk\win32\rc\gdk.rc" />
</Filter>
<Filter
Name="Source Files"

View File

@@ -8,13 +8,13 @@
>
<Tool
Name="VCCLCompilerTool"
AdditionalIncludeDirectories="..\..\..;$(GlibEtcInstallRoot)\lib\glib-2.0\include;$(GlibEtcInstallRoot)\include\glib-2.0;$(GlibEtcInstallRoot)\include;$(GlibEtcInstallRoot)\include\cairo;$(GlibEtcInstallRoot)\include\atk-1.0;$(GlibEtcInstallRoot)\include\pango-1.0;$(GlibEtcInstallRoot)\include\GdkPixbuf-2.0"
AdditionalIncludeDirectories="..\..\..;$(GlibEtcInstallRoot)\lib\glib-2.0\include;$(GlibEtcInstallRoot)\include\glib-2.0;$(GlibEtcInstallRoot)\include;$(GlibEtcInstallRoot)\include\cairo;$(GlibEtcInstallRoot)\include\atk-1.0;$(GlibEtcInstallRoot)\include\pango-1.0"
PreprocessorDefinitions="HAVE_CONFIG_H;G_DISABLE_DEPRECATED;G_DISABLE_SINGLE_INCLUDES;ATK_DISABLE_SINGLE_INCLUDES;GDK_PIXBUF_DISABLE_SINGLE_INCLUDES;GTK_DISABLE_SINGLE_INCLUDES"
ForcedIncludeFiles="msvc_recommended_pragmas.h"
/>
<Tool
Name="VCLinkerTool"
AdditionalDependencies="gdk_pixbuf-2.0.lib gio-2.0.lib gmodule-2.0.lib gobject-2.0.lib glib-2.0.lib intl.lib"
AdditionalDependencies="gio-2.0.lib gmodule-2.0.lib gobject-2.0.lib glib-2.0.lib intl.lib"
AdditionalLibraryDirectories="$(GlibEtcInstallRoot)\lib"
/>
<Tool
@@ -31,7 +31,7 @@ copy ..\..\..\gdk\gdkconfig.h.win32 ..\..\..\gdk\gdkconfig.h&#x0D;&#x0A;
/>
<UserMacro
Name="GtkApiVersion"
Value="2.0"
Value="3.0"
/>
<UserMacro
Name="GtkBinaryVersion"
@@ -45,6 +45,18 @@ copy ..\..\..\gdk\gdkconfig.h.win32 ..\..\..\gdk\gdkconfig.h&#x0D;&#x0A;
Name="GtkPrefixDefine"
Value="GTK_PREFIX=\&quot;$(GtkDummyPrefix)\&quot;"
/>
<UserMacro
Name="GdkPixbufIncludedLoaderDefines"
Value="INCLUDE_ani;INCLUDE_icns;INCLUDE_pcx;INCLUDE_ras;INCLUDE_tga;INCLUDE_png;INCLUDE_pnm;INCLUDE_wbmp;INCLUDE_xbm;INCLUDE_xpm;INCLUDE_gdiplus"
/>
<UserMacro
Name="GdkPixbufDefines"
Value="GDK_PIXBUF_COMPILATION;GDK_PIXBUF_ENABLE_BACKEND;$(GtkPrefixDefine);$(GdkPixbufIncludedLoaderDefines)"
/>
<UserMacro
Name="GdkPixbufLibdirDefine"
Value="PIXBUF_LIBDIR=\&quot;$(GtkDummyPrefix)/lib/gtk-$(GtkApiVersion)/$(GtkBinaryVersion)/loaders\&quot;"
/>
<UserMacro
Name="GdkDefines"
Value="GDK_COMPILATION;G_LOG_DOMAIN=\&quot;Gdk\&quot;"
@@ -63,20 +75,24 @@ copy ..\..\..\gdk\gdkconfig.h.win32 ..\..\..\gdk\gdkconfig.h&#x0D;&#x0A;
echo on&#x0D;&#x0A;
mkdir $(OutDir)\bin&#x0D;&#x0A;
copy $(ConfigurationName)\$(PlatformName)\bin\*.dll $(OutDir)\bin&#x0D;&#x0A;
copy $(ConfigurationName)\$(PlatformName)\bin\gtk-update-icon-cache.exe $(OutDir)\bin&#x0D;&#x0A;
mkdir $(OutDir)\bin\gtk-demo&#x0D;&#x0A;
copy $(ConfigurationName)\$(PlatformName)\bin\gtk-demo.exe $(OutDir)\bin\gtk-demo&#x0D;&#x0A;
copy ..\..\..\demos\gtk-demo\*.c $(OutDir)\bin\gtk-demo&#x0D;&#x0A;
copy ..\..\..\demos\gtk-demo\*.h $(OutDir)\bin\gtk-demo&#x0D;&#x0A;
copy ..\..\..\demos\gtk-demo\*.gif $(OutDir)\bin\gtk-demo&#x0D;&#x0A;
copy ..\..\..\demos\gtk-demo\*.jpg $(OutDir)\bin\gtk-demo&#x0D;&#x0A;
copy ..\..\..\demos\gtk-demo\*.png $(OutDir)\bin\gtk-demo&#x0D;&#x0A;
copy ..\..\..\demos\gtk-demo\*.ui $(OutDir)\bin\gtk-demo&#x0D;&#x0A;
copy $(ConfigurationName)\$(PlatformName)\bin\*.exe $(OutDir)\bin&#x0D;&#x0A;
mkdir $(OutDir)\lib&#x0D;&#x0A;
copy $(ConfigurationName)\$(PlatformName)\bin\*-$(GtkApiVersion).lib $(OutDir)\lib&#x0D;&#x0A;
mkdir $(OutDir)\include\gtk-$(GtkApiVersion)\gdk-pixbuf&#x0D;&#x0A;
copy ..\..\..\gdk-pixbuf\gdk-pixbuf-animation.h $(OutDir)\include\gtk-$(GtkApiVersion)\gdk-pixbuf&#x0D;&#x0A;
copy ..\..\..\gdk-pixbuf\gdk-pixbuf-core.h $(OutDir)\include\gtk-$(GtkApiVersion)\gdk-pixbuf&#x0D;&#x0A;
copy ..\..\..\gdk-pixbuf\gdk-pixbuf-enum-types.h $(OutDir)\include\gtk-$(GtkApiVersion)\gdk-pixbuf&#x0D;&#x0A;
copy ..\..\..\gdk-pixbuf\gdk-pixbuf-features.h $(OutDir)\include\gtk-$(GtkApiVersion)\gdk-pixbuf&#x0D;&#x0A;
copy ..\..\..\gdk-pixbuf\gdk-pixbuf-io.h $(OutDir)\include\gtk-$(GtkApiVersion)\gdk-pixbuf&#x0D;&#x0A;
copy ..\..\..\gdk-pixbuf\gdk-pixbuf-loader.h $(OutDir)\include\gtk-$(GtkApiVersion)\gdk-pixbuf&#x0D;&#x0A;
copy ..\..\..\gdk-pixbuf\gdk-pixbuf-marshal.h $(OutDir)\include\gtk-$(GtkApiVersion)\gdk-pixbuf&#x0D;&#x0A;
copy ..\..\..\gdk-pixbuf\gdk-pixbuf-simple-anim.h $(OutDir)\include\gtk-$(GtkApiVersion)\gdk-pixbuf&#x0D;&#x0A;
copy ..\..\..\gdk-pixbuf\gdk-pixbuf-transform.h $(OutDir)\include\gtk-$(GtkApiVersion)\gdk-pixbuf&#x0D;&#x0A;
copy ..\..\..\gdk-pixbuf\gdk-pixbuf.h $(OutDir)\include\gtk-$(GtkApiVersion)\gdk-pixbuf&#x0D;&#x0A;
copy ..\..\..\gdk-pixbuf\gdk-pixdata.h $(OutDir)\include\gtk-$(GtkApiVersion)\gdk-pixbuf&#x0D;&#x0A;
mkdir $(OutDir)\include\gtk-$(GtkApiVersion)\gdk&#x0D;&#x0A;
copy ..\..\..\gdk\gdk.h $(OutDir)\include\gtk-$(GtkApiVersion)\gdk&#x0D;&#x0A;
copy ..\..\..\gdk\gdkapplaunchcontext.h $(OutDir)\include\gtk-$(GtkApiVersion)\gdk&#x0D;&#x0A;
@@ -92,11 +108,9 @@ copy ..\..\..\gdk\gdkevents.h $(OutDir)\include\gtk-$(GtkApiVersion)\gdk&#x0D;&#
copy ..\..\..\gdk\gdkfont.h $(OutDir)\include\gtk-$(GtkApiVersion)\gdk&#x0D;&#x0A;
copy ..\..\..\gdk\gdkgc.h $(OutDir)\include\gtk-$(GtkApiVersion)\gdk&#x0D;&#x0A;
copy ..\..\..\gdk\gdki18n.h $(OutDir)\include\gtk-$(GtkApiVersion)\gdk&#x0D;&#x0A;
copy ..\..\..\gdk\gdkimage.h $(OutDir)\include\gtk-$(GtkApiVersion)\gdk&#x0D;&#x0A;
copy ..\..\..\gdk\gdkinput.h $(OutDir)\include\gtk-$(GtkApiVersion)\gdk&#x0D;&#x0A;
copy ..\..\..\gdk\gdkkeys.h $(OutDir)\include\gtk-$(GtkApiVersion)\gdk&#x0D;&#x0A;
copy ..\..\..\gdk\gdkkeysyms.h $(OutDir)\include\gtk-$(GtkApiVersion)\gdk&#x0D;&#x0A;
copy ..\..\..\gdk\gdkkeysyms-compat.h $(OutDir)\include\gtk-$(GtkApiVersion)\gdk&#x0D;&#x0A;
copy ..\..\..\gdk\gdkpango.h $(OutDir)\include\gtk-$(GtkApiVersion)\gdk&#x0D;&#x0A;
copy ..\..\..\gdk\gdkpixbuf.h $(OutDir)\include\gtk-$(GtkApiVersion)\gdk&#x0D;&#x0A;
copy ..\..\..\gdk\gdkpixmap.h $(OutDir)\include\gtk-$(GtkApiVersion)\gdk&#x0D;&#x0A;
@@ -144,7 +158,6 @@ copy ..\..\..\gtk\gtkcellrenderercombo.h $(OutDir)\include\gtk-$(GtkApiVersion)\
copy ..\..\..\gtk\gtkcellrendererpixbuf.h $(OutDir)\include\gtk-$(GtkApiVersion)\gtk&#x0D;&#x0A;
copy ..\..\..\gtk\gtkcellrendererprogress.h $(OutDir)\include\gtk-$(GtkApiVersion)\gtk&#x0D;&#x0A;
copy ..\..\..\gtk\gtkcellrendererspin.h $(OutDir)\include\gtk-$(GtkApiVersion)\gtk&#x0D;&#x0A;
copy ..\..\..\gtk\gtkcellrendererspinner.h $(OutDir)\include\gtk-$(GtkApiVersion)\gtk&#x0D;&#x0A;
copy ..\..\..\gtk\gtkcellrenderertext.h $(OutDir)\include\gtk-$(GtkApiVersion)\gtk&#x0D;&#x0A;
copy ..\..\..\gtk\gtkcellrenderertoggle.h $(OutDir)\include\gtk-$(GtkApiVersion)\gtk&#x0D;&#x0A;
copy ..\..\..\gtk\gtkcellview.h $(OutDir)\include\gtk-$(GtkApiVersion)\gtk&#x0D;&#x0A;
@@ -226,7 +239,6 @@ copy ..\..\..\gtk\gtkmodules.h $(OutDir)\include\gtk-$(GtkApiVersion)\gtk&#x0D;&
copy ..\..\..\gtk\gtkmountoperation.h $(OutDir)\include\gtk-$(GtkApiVersion)\gtk&#x0D;&#x0A;
copy ..\..\..\gtk\gtknotebook.h $(OutDir)\include\gtk-$(GtkApiVersion)\gtk&#x0D;&#x0A;
copy ..\..\..\gtk\gtkobject.h $(OutDir)\include\gtk-$(GtkApiVersion)\gtk&#x0D;&#x0A;
copy ..\..\..\gtk\gtkoffscreenwindow.h $(OutDir)\include\gtk-$(GtkApiVersion)\gtk&#x0D;&#x0A;
copy ..\..\..\gtk\gtkoldeditable.h $(OutDir)\include\gtk-$(GtkApiVersion)\gtk&#x0D;&#x0A;
copy ..\..\..\gtk\gtkoptionmenu.h $(OutDir)\include\gtk-$(GtkApiVersion)\gtk&#x0D;&#x0A;
copy ..\..\..\gtk\gtkorientable.h $(OutDir)\include\gtk-$(GtkApiVersion)\gtk&#x0D;&#x0A;
@@ -270,7 +282,6 @@ copy ..\..\..\gtk\gtkshow.h $(OutDir)\include\gtk-$(GtkApiVersion)\gtk&#x0D;&#x0
copy ..\..\..\gtk\gtksignal.h $(OutDir)\include\gtk-$(GtkApiVersion)\gtk&#x0D;&#x0A;
copy ..\..\..\gtk\gtksizegroup.h $(OutDir)\include\gtk-$(GtkApiVersion)\gtk&#x0D;&#x0A;
copy ..\..\..\gtk\gtksocket.h $(OutDir)\include\gtk-$(GtkApiVersion)\gtk&#x0D;&#x0A;
copy ..\..\..\gtk\gtkspinner.h $(OutDir)\include\gtk-$(GtkApiVersion)\gtk&#x0D;&#x0A;
copy ..\..\..\gtk\gtkspinbutton.h $(OutDir)\include\gtk-$(GtkApiVersion)\gtk&#x0D;&#x0A;
copy ..\..\..\gtk\gtkstatusbar.h $(OutDir)\include\gtk-$(GtkApiVersion)\gtk&#x0D;&#x0A;
copy ..\..\..\gtk\gtkstatusicon.h $(OutDir)\include\gtk-$(GtkApiVersion)\gtk&#x0D;&#x0A;
@@ -297,8 +308,6 @@ copy ..\..\..\gtk\gtktoggletoolbutton.h $(OutDir)\include\gtk-$(GtkApiVersion)\g
copy ..\..\..\gtk\gtktoolbar.h $(OutDir)\include\gtk-$(GtkApiVersion)\gtk&#x0D;&#x0A;
copy ..\..\..\gtk\gtktoolbutton.h $(OutDir)\include\gtk-$(GtkApiVersion)\gtk&#x0D;&#x0A;
copy ..\..\..\gtk\gtktoolitem.h $(OutDir)\include\gtk-$(GtkApiVersion)\gtk&#x0D;&#x0A;
copy ..\..\..\gtk\gtktoolitemgroup.h $(OutDir)\include\gtk-$(GtkApiVersion)\gtk&#x0D;&#x0A;
copy ..\..\..\gtk\gtktoolpalette.h $(OutDir)\include\gtk-$(GtkApiVersion)\gtk&#x0D;&#x0A;
copy ..\..\..\gtk\gtktoolshell.h $(OutDir)\include\gtk-$(GtkApiVersion)\gtk&#x0D;&#x0A;
copy ..\..\..\gtk\gtktooltip.h $(OutDir)\include\gtk-$(GtkApiVersion)\gtk&#x0D;&#x0A;
copy ..\..\..\gtk\gtktooltips.h $(OutDir)\include\gtk-$(GtkApiVersion)\gtk&#x0D;&#x0A;
@@ -335,6 +344,10 @@ copy ..\..\..\gdk\gdkconfig.h $(OutDir)\lib\gtk-$(GtkApiVersion)\include&#x0D;&#
copy $(ConfigurationName)\$(PlatformName)\bin\*-$(GtkApiVersion).lib $(OutDir)\lib&#x0D;&#x0A;
"
/>
<UserMacro
Name="GtkGenerateGdkPixbufDef"
Value="echo EXPORTS &gt;&quot;$(IntDir)\gdk-pixbuf.def&quot; &amp;&amp; cl /EP -DG_OS_WIN32 -DINCLUDE_VARIABLES -DALL_FILES -DG_GNUC_CONST= -DG_GNUC_NULL_TERMINATED= ..\..\..\gdk-pixbuf\gdk-pixbuf.symbols &gt;&gt;&quot;$(IntDir)\gdk-pixbuf.def&quot;"
/>
<UserMacro
Name="GtkGenerateGdkDef"
Value="echo EXPORTS &gt;&quot;$(IntDir)\gdk.def&quot; &amp;&amp; cl /EP -DGDK_WINDOWING_WIN32 -DALL_FILES -DG_GNUC_CONST= ..\..\..\gdk\gdk.symbols &gt;&gt;&quot;$(IntDir)\gdk.def&quot;"

View File

@@ -76,10 +76,9 @@
/>
<Tool
Name="VCLinkerTool"
AdditionalDependencies="cairo.lib pango-1.0.lib pangocairo-1.0.lib"
LinkIncremental="2"
GenerateDebugInformation="true"
SubSystem="1"
SubSystem="2"
RandomizedBaseAddress="1"
DataExecutionPrevention="0"
TargetMachine="17"
@@ -107,10 +106,9 @@
/>
<Tool
Name="VCLinkerTool"
AdditionalDependencies="cairo.lib pango-1.0.lib pangocairo-1.0.lib"
LinkIncremental="1"
GenerateDebugInformation="true"
SubSystem="1"
SubSystem="2"
OptimizeReferences="2"
EnableCOMDATFolding="2"
RandomizedBaseAddress="1"
@@ -140,10 +138,9 @@
/>
<Tool
Name="VCLinkerTool"
AdditionalDependencies="cairo.lib pango-1.0.lib pangocairo-1.0.lib"
LinkIncremental="1"
GenerateDebugInformation="true"
SubSystem="1"
SubSystem="2"
OptimizeReferences="2"
EnableCOMDATFolding="2"
RandomizedBaseAddress="1"

View File

@@ -2,14 +2,6 @@
# require autoconf 2.54
AC_PREREQ([2.62])
AC_INIT([gtk+], [gtk_version],
[http://bugzilla.gnome.org/enter_bug.cgi?product=gtk%2B],
[gtk+])
AC_CONFIG_HEADER([config.h])
AC_CONFIG_SRCDIR([gdk/gdktypes.h])
AC_CONFIG_MACRO_DIR([m4])
# Making releases:
# GTK_MICRO_VERSION += 1;
# GTK_INTERFACE_AGE += 1;
@@ -19,8 +11,8 @@ AC_CONFIG_MACRO_DIR([m4])
# set GTK_BINARY_AGE and GTK_INTERFACE_AGE to 0.
m4_define([gtk_major_version], [2])
m4_define([gtk_minor_version], [91])
m4_define([gtk_micro_version], [4])
m4_define([gtk_minor_version], [90])
m4_define([gtk_micro_version], [7])
m4_define([gtk_interface_age], [0])
m4_define([gtk_binary_age],
[m4_eval(100 * gtk_minor_version + gtk_micro_version)])
@@ -39,23 +31,21 @@ m4_define([gtk_api_version], [3.0])
m4_define([gtk_binary_version], [3.0.0])
# required versions of other packages
m4_define([glib_required_version], [2.27.3])
m4_define([glib_required_version], [2.25.15])
m4_define([pango_required_version], [1.20])
m4_define([atk_required_version], [1.29.2])
m4_define([cairo_required_version], [1.10.0])
m4_define([cairo_required_version], [1.9.10])
m4_define([gdk_pixbuf_required_version], [2.21.0])
GLIB_REQUIRED_VERSION=glib_required_version
PANGO_REQUIRED_VERSION=pango_required_version
ATK_REQUIRED_VERSION=atk_required_version
CAIRO_REQUIRED_VERSION=cairo_required_version
GDK_PIXBUF_REQUIRED_VERSION=gdk_pixbuf_required_version
AC_SUBST(GLIB_REQUIRED_VERSION)
AC_SUBST(PANGO_REQUIRED_VERSION)
AC_SUBST(ATK_REQUIRED_VERSION)
AC_SUBST(CAIRO_REQUIRED_VERSION)
AC_SUBST(GDK_PIXBUF_REQUIRED_VERSION)
AC_INIT([gtk+], [gtk_version],
[http://bugzilla.gnome.org/enter_bug.cgi?product=gtk%2B],
[gtk+])
AC_CONFIG_HEADER([config.h])
AC_CONFIG_SRCDIR([gdk/gdktypes.h])
AC_CONFIG_MACRO_DIR([m4])
# Save this value here, since automake will set cflags later
cflags_set=${CFLAGS+set}
@@ -65,7 +55,7 @@ AM_MAINTAINER_MODE([enable])
# Support silent build rules, requires at least automake-1.11. Enable
# by either passing --enable-silent-rules to configure or passing V=0
# to make
m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([no])])
#
# For each of the libraries we build, we define the following
@@ -237,6 +227,10 @@ AC_ARG_ENABLE(debug,
AC_HELP_STRING([--enable-debug=@<:@no/minimum/yes@:>@],
[turn on debugging @<:@default=debug_default@:>@]),,
enable_debug=debug_default)
AC_ARG_ENABLE(shm,
[AC_HELP_STRING([--enable-shm],
[support shared memory if available [default=yes]])],,
[enable_shm="yes"])
AC_ARG_ENABLE(xkb,
[AC_HELP_STRING([--enable-xkb],
[support XKB [default=maybe]])],,
@@ -249,6 +243,10 @@ AC_ARG_ENABLE(rebuilds,
[AC_HELP_STRING([--disable-rebuilds],
[disable all source autogeneration rules])],,
[enable_rebuilds=yes])
AC_ARG_ENABLE(visibility,
[AC_HELP_STRING([--disable-visibility],
[do not use ELF visibility attributes])],,
[enable_visibility=yes])
AC_ARG_WITH(xinput,
[AC_HELP_STRING([--with-xinput=@<:@no/yes@:>@], [support XInput])])
@@ -286,6 +284,11 @@ else
fi
if test "x$enable_visibility" = "xno"; then
GTK_DEBUG_FLAGS="$GTK_DEBUG_FLAGS -DDISABLE_VISIBILITY"
fi
AC_DEFINE_UNQUOTED(GTK_COMPILED_WITH_DEBUGGING, "${enable_debug}",
[Define if debugging is enabled])
@@ -362,7 +365,6 @@ PKG_CHECK_MODULES(BASE_DEPENDENCIES,
atk >= atk_required_version dnl
pango >= pango_required_version dnl
cairo >= cairo_required_version dnl
cairo-gobject >= cairo_required_version dnl
gdk-pixbuf-2.0 >= gdk_pixbuf_required_version])
## In addition to checking that cairo is present, we also need to
@@ -484,6 +486,18 @@ if test "$gtk_ok" = "yes"; then
[Define if _NL_PAPER_WIDTH is available])
fi
# sigsetjmp is a macro on some platforms, so AC_CHECK_FUNCS is not reliable
AC_MSG_CHECKING(for sigsetjmp)
AC_TRY_LINK([#include <setjmp.h>], [
sigjmp_buf env;
sigsetjmp(env, 0);
], gtk_ok=yes, gtk_ok=no)
AC_MSG_RESULT($gtk_ok)
if test "$gtk_ok" = "yes"; then
AC_DEFINE(HAVE_SIGSETJMP, 1,
[Define to 1 if sigsetjmp is available])
fi
# i18n stuff
ALL_LINGUAS="`grep -v '^#' "$srcdir/po/LINGUAS" | tr '\n' ' '`"
AM_GLIB_GNU_GETTEXT
@@ -1036,6 +1050,54 @@ if test "x$gdktarget" = "xx11"; then
CFLAGS="$gtk_save_CFLAGS"
# Xshm checks
if test "x$enable_shm" = "xyes"; then
# Check for the XShm extension, normally in Xext
AC_CHECK_FUNC(XShmAttach,
:,
# On AIX, it is in XextSam instead
[AC_CHECK_LIB(XextSam, XShmAttach,
[GTK_ADD_LIB(x_extra_libs,XextSam)])])
fi
if test "x$enable_shm" = "xyes"; then
# Check for shared memory
AC_CHECK_HEADER(sys/ipc.h,
AC_DEFINE(HAVE_IPC_H, 1,
[Define to 1 if ipc.h is available]),
no_sys_ipc=yes)
AC_CHECK_HEADER(sys/shm.h,
AC_DEFINE(HAVE_SHM_H, 1,
[Define to 1 if shm.h is available]),
no_sys_shm=yes)
# Check for the X shared memory extension header file
have_xshm=no
AC_MSG_CHECKING(X11/extensions/XShm.h)
if test "x$no_xext_lib" = "xyes"; then
:
else
gtk_save_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS $x_cflags"
AC_TRY_COMPILE([
#include <stdlib.h>
#include <sys/types.h>
#include <sys/ipc.h>
#include <sys/shm.h>
#include <X11/Xlib.h>
#include <X11/Xutil.h>
#include <X11/extensions/XShm.h>
], [XShmSegmentInfo *x_shm_info;], have_xshm=yes)
CFLAGS="$gtk_save_CFLAGS"
fi
AC_MSG_RESULT($have_xshm)
if test $have_xshm = yes ; then
AC_DEFINE(HAVE_XSHM_H, 1,
[Define to 1 if xshm.h is available])
fi
fi
if test "x$enable_xinerama" = "xyes"; then
# Check for Xinerama extension (Solaris impl or Xfree impl)
gtk_save_cppflags="$CPPFLAGS"
@@ -1225,9 +1287,9 @@ LDFLAGS="$saved_ldflags"
# Pull in gio-unix for GDesktopAppInfo usage, see at least gdkapplaunchcontext-x11.c
if test "x$gdktarget" = "xx11"; then
GDK_PACKAGES="$PANGO_PACKAGES gio-unix-2.0 $X_PACKAGES gdk-pixbuf-2.0 cairo-$cairo_backend cairo-gobject"
GDK_PACKAGES="$PANGO_PACKAGES gio-unix-2.0 $X_PACKAGES gdk-pixbuf-2.0 cairo-$cairo_backend"
else
GDK_PACKAGES="$PANGO_PACKAGES gio-2.0 gdk-pixbuf-2.0 cairo-$cairo_backend cairo-gobject"
GDK_PACKAGES="$PANGO_PACKAGES gio-2.0 gdk-pixbuf-2.0 cairo-$cairo_backend"
fi
GDK_DEP_LIBS="$GDK_EXTRA_LIBS `$PKG_CONFIG --libs $GDK_PACKAGES`"
@@ -1277,7 +1339,7 @@ else
LIBS="$gtk_save_LIBS"
fi
GTK_PACKAGES="atk cairo cairo-gobject gdk-pixbuf-2.0 gio-2.0"
GTK_PACKAGES="atk cairo gdk-pixbuf-2.0 gio-2.0"
if test "x$gdktarget" = "xx11"; then
GTK_PACKAGES="$GTK_PACKAGES pangoft2"
fi
@@ -1477,17 +1539,11 @@ if test -n "$export_dynamic"; then
GTK_DEP_LIBS=`echo $GTK_DEP_LIBS | sed -e "s/$export_dynamic//"`
fi
#############
# GSettings #
#############
GLIB_GSETTINGS
##################################################
# GObject introspection
##################################################
GOBJECT_INTROSPECTION_CHECK([0.9.3])
GOBJECT_INTROSPECTION_CHECK([0.9.0])
##################################################
# Checks for gtk-doc and docbook-tools
@@ -1640,7 +1696,6 @@ po-properties/Makefile.in
demos/Makefile
demos/gtk-demo/Makefile
demos/gtk-demo/geninclude.pl
examples/Makefile
tests/Makefile
docs/Makefile
docs/reference/Makefile
@@ -1649,7 +1704,9 @@ docs/reference/gdk/version.xml
docs/reference/gtk/Makefile
docs/reference/gtk/version.xml
docs/reference/libgail-util/Makefile
docs/faq/Makefile
docs/tools/Makefile
docs/tutorial/Makefile
build/Makefile
build/win32/Makefile
build/win32/vs9/Makefile
@@ -1689,4 +1746,4 @@ perf/Makefile
AC_OUTPUT
echo "configuration:
target: $gdktarget"
target: $gdktarget"

View File

@@ -67,6 +67,25 @@ activate_radio_action (GtkAction *action, GtkRadioAction *current)
}
}
static void
activate_email (GtkAboutDialog *about,
const gchar *link,
gpointer data)
{
gchar *text;
text = g_strdup_printf ("send mail to %s", link);
g_print ("%s\n", text);
g_free (text);
}
static void
activate_url (GtkAboutDialog *about,
const gchar *link,
gpointer data)
{
g_print ("show url %s\n", link);
}
static void
about_cb (GtkAction *action,
GtkWidget *window)
@@ -101,13 +120,11 @@ about_cb (GtkAction *action,
g_object_unref (pixbuf);
}
gtk_about_dialog_set_email_hook (activate_email, NULL, NULL);
gtk_about_dialog_set_url_hook (activate_url, NULL, NULL);
gtk_show_about_dialog (GTK_WINDOW (window),
"program-name", "GTK+ Code Demos",
"version", g_strdup_printf ("%s,\nRunning against GTK+ %d.%d.%d",
PACKAGE_VERSION,
gtk_get_major_version (),
gtk_get_minor_version (),
gtk_get_micro_version ()),
"version", PACKAGE_VERSION,
"copyright", "(C) 1997-2009 The GTK+ Team",
"license-type", GTK_LICENSE_LGPL_2_1,
"website", "http://www.gtk.org",
@@ -384,6 +401,23 @@ mark_set_callback (GtkTextBuffer *buffer,
update_statusbar (buffer, GTK_STATUSBAR (data));
}
static void
update_resize_grip (GtkWidget *widget,
GdkEventWindowState *event,
GtkStatusbar *statusbar)
{
if (event->changed_mask & (GDK_WINDOW_STATE_MAXIMIZED |
GDK_WINDOW_STATE_FULLSCREEN))
{
gboolean maximized;
maximized = event->new_window_state & (GDK_WINDOW_STATE_MAXIMIZED |
GDK_WINDOW_STATE_FULLSCREEN);
gtk_statusbar_set_has_resize_grip (statusbar, !maximized);
}
}
GtkWidget *
do_appwindow (GtkWidget *do_widget)
{
@@ -552,6 +586,12 @@ do_appwindow (GtkWidget *do_widget)
statusbar,
0);
g_signal_connect_object (window,
"window_state_event",
G_CALLBACK (update_resize_grip),
statusbar,
0);
update_statusbar (buffer, GTK_STATUSBAR (statusbar));
}

View File

@@ -94,7 +94,7 @@ create_page1 (GtkWidget *assistant)
GtkWidget *box, *label, *entry;
GdkPixbuf *pixbuf;
box = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 12);
box = gtk_hbox_new (FALSE, 12);
gtk_container_set_border_width (GTK_CONTAINER (box), 12);
label = gtk_label_new ("You must fill out this entry to continue:");
@@ -121,7 +121,7 @@ create_page2 (GtkWidget *assistant)
GtkWidget *box, *checkbutton;
GdkPixbuf *pixbuf;
box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 12);
box = gtk_vbox_new (12, FALSE);
gtk_container_set_border_width (GTK_CONTAINER (box), 12);
checkbutton = gtk_check_button_new_with_label ("This is optional data, you may continue "

View File

@@ -18,9 +18,9 @@ create_bbox (gint horizontal,
frame = gtk_frame_new (title);
if (horizontal)
bbox = gtk_button_box_new (GTK_ORIENTATION_HORIZONTAL);
bbox = gtk_hbutton_box_new ();
else
bbox = gtk_button_box_new (GTK_ORIENTATION_VERTICAL);
bbox = gtk_vbutton_box_new ();
gtk_container_set_border_width (GTK_CONTAINER (bbox), 5);
gtk_container_add (GTK_CONTAINER (frame), bbox);
@@ -63,13 +63,13 @@ do_button_box (GtkWidget *do_widget)
gtk_container_set_border_width (GTK_CONTAINER (window), 10);
main_vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
main_vbox = gtk_vbox_new (FALSE, 0);
gtk_container_add (GTK_CONTAINER (window), main_vbox);
frame_horz = gtk_frame_new ("Horizontal Button Boxes");
gtk_box_pack_start (GTK_BOX (main_vbox), frame_horz, TRUE, TRUE, 10);
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
vbox = gtk_vbox_new (FALSE, 0);
gtk_container_set_border_width (GTK_CONTAINER (vbox), 10);
gtk_container_add (GTK_CONTAINER (frame_horz), vbox);
@@ -92,7 +92,7 @@ do_button_box (GtkWidget *do_widget)
frame_vert = gtk_frame_new ("Vertical Button Boxes");
gtk_box_pack_start (GTK_BOX (main_vbox), frame_vert, TRUE, TRUE, 10);
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
hbox = gtk_hbox_new (FALSE, 0);
gtk_container_set_border_width (GTK_CONTAINER (hbox), 10);
gtk_container_add (GTK_CONTAINER (frame_vert), hbox);

View File

@@ -357,7 +357,7 @@ create_frame (ChangeDisplayInfo *info,
*frame = gtk_frame_new (title);
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 8);
hbox = gtk_hbox_new (FALSE, 8);
gtk_container_set_border_width (GTK_CONTAINER (hbox), 8);
gtk_container_add (GTK_CONTAINER (*frame), hbox);
@@ -375,7 +375,7 @@ create_frame (ChangeDisplayInfo *info,
selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (*tree_view));
gtk_tree_selection_set_mode (selection, GTK_SELECTION_BROWSE);
*button_vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 5);
*button_vbox = gtk_vbox_new (FALSE, 5);
gtk_box_pack_start (GTK_BOX (hbox), *button_vbox, FALSE, FALSE, 0);
if (!info->size_group)
@@ -585,7 +585,7 @@ destroy_info (ChangeDisplayInfo *info)
}
static void
destroy_cb (GObject *object,
destroy_cb (GtkObject *object,
ChangeDisplayInfo **info)
{
destroy_info (*info);
@@ -610,7 +610,7 @@ do_changedisplay (GtkWidget *do_widget)
info->window = gtk_dialog_new_with_buttons ("Change Screen or display",
GTK_WINDOW (do_widget),
0,
GTK_DIALOG_NO_SEPARATOR,
GTK_STOCK_CLOSE, GTK_RESPONSE_CLOSE,
"Change", GTK_RESPONSE_OK,
NULL);
@@ -624,7 +624,7 @@ do_changedisplay (GtkWidget *do_widget)
content_area = gtk_dialog_get_content_area (GTK_DIALOG (info->window));
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 5);
vbox = gtk_vbox_new (FALSE, 5);
gtk_container_set_border_width (GTK_CONTAINER (vbox), 8);
gtk_box_pack_start (GTK_BOX (content_area), vbox, TRUE, TRUE, 0);

View File

@@ -210,7 +210,7 @@ do_clipboard (GtkWidget *do_widget)
g_signal_connect (window, "destroy",
G_CALLBACK (gtk_widget_destroyed), &window);
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
vbox = gtk_vbox_new (FALSE, 0);
gtk_container_set_border_width (GTK_CONTAINER (vbox), 8);
gtk_container_add (GTK_CONTAINER (window), vbox);
@@ -219,7 +219,7 @@ do_clipboard (GtkWidget *do_widget)
gtk_box_pack_start (GTK_BOX (vbox), label, FALSE, FALSE, 0);
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 4);
hbox = gtk_hbox_new (FALSE, 4);
gtk_container_set_border_width (GTK_CONTAINER (hbox), 8);
gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0);
@@ -236,7 +236,7 @@ do_clipboard (GtkWidget *do_widget)
label = gtk_label_new ("\"Paste\" will paste the text from the clipboard to the entry");
gtk_box_pack_start (GTK_BOX (vbox), label, FALSE, FALSE, 0);
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 4);
hbox = gtk_hbox_new (FALSE, 4);
gtk_container_set_border_width (GTK_CONTAINER (hbox), 8);
gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0);
@@ -253,7 +253,7 @@ do_clipboard (GtkWidget *do_widget)
label = gtk_label_new ("Images can be transferred via the clipboard, too");
gtk_box_pack_start (GTK_BOX (vbox), label, FALSE, FALSE, 0);
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 4);
hbox = gtk_hbox_new (FALSE, 4);
gtk_container_set_border_width (GTK_CONTAINER (hbox), 8);
gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0);

View File

@@ -15,16 +15,28 @@ static GtkWidget *frame;
/* Expose callback for the drawing area
*/
static gboolean
draw_callback (GtkWidget *widget,
cairo_t *cr,
gpointer data)
expose_event_callback (GtkWidget *widget,
GdkEventExpose *event,
gpointer data)
{
GtkStyle *style;
GdkWindow *window;
style = gtk_widget_get_style (widget);
window = gtk_widget_get_window (widget);
if (window)
{
GtkStyle *style;
cairo_t *cr;
gdk_cairo_set_source_color (cr, &style->bg[GTK_STATE_NORMAL]);
cairo_paint (cr);
style = gtk_widget_get_style (widget);
cr = gdk_cairo_create (window);
gdk_cairo_set_source_color (cr, &style->bg[GTK_STATE_NORMAL]);
gdk_cairo_rectangle (cr, &event->area);
cairo_fill (cr);
cairo_destroy (cr);
}
return TRUE;
}
@@ -85,7 +97,7 @@ do_colorsel (GtkWidget *do_widget)
gtk_container_set_border_width (GTK_CONTAINER (window), 8);
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 8);
vbox = gtk_vbox_new (FALSE, 8);
gtk_container_set_border_width (GTK_CONTAINER (vbox), 8);
gtk_container_add (GTK_CONTAINER (window), vbox);
@@ -100,8 +112,8 @@ do_colorsel (GtkWidget *do_widget)
da = gtk_drawing_area_new ();
g_signal_connect (da, "draw",
G_CALLBACK (draw_callback), NULL);
g_signal_connect (da, "expose_event",
G_CALLBACK (expose_event_callback), NULL);
/* set a minimum size */
gtk_widget_set_size_request (da, 200, 200);

View File

@@ -238,12 +238,12 @@ is_capital_sensitive (GtkCellLayout *cell_layout,
}
static void
fill_combo_entry (GtkWidget *combo)
fill_combo_entry (GtkWidget *entry)
{
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (combo), "One");
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (combo), "Two");
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (combo), "2\302\275");
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (combo), "Three");
gtk_combo_box_append_text (GTK_COMBO_BOX (entry), "One");
gtk_combo_box_append_text (GTK_COMBO_BOX (entry), "Two");
gtk_combo_box_append_text (GTK_COMBO_BOX (entry), "2\302\275");
gtk_combo_box_append_text (GTK_COMBO_BOX (entry), "Three");
}
@@ -271,7 +271,7 @@ struct _MaskEntryClass
};
static void mask_entry_editable_init (GtkEditableInterface *iface);
static void mask_entry_editable_init (GtkEditableClass *iface);
G_DEFINE_TYPE_WITH_CODE (MaskEntry, mask_entry, GTK_TYPE_ENTRY,
G_IMPLEMENT_INTERFACE (GTK_TYPE_EDITABLE,
@@ -316,7 +316,7 @@ mask_entry_class_init (MaskEntryClass *klass)
static void
mask_entry_editable_init (GtkEditableInterface *iface)
mask_entry_editable_init (GtkEditableClass *iface)
{
iface->changed = mask_entry_changed;
}
@@ -345,7 +345,7 @@ do_combobox (GtkWidget *do_widget)
gtk_container_set_border_width (GTK_CONTAINER (window), 10);
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 2);
vbox = gtk_vbox_new (FALSE, 2);
gtk_container_add (GTK_CONTAINER (window), vbox);
/* A combobox demonstrating cell renderers, separators and
@@ -354,7 +354,7 @@ do_combobox (GtkWidget *do_widget)
frame = gtk_frame_new ("Some stock icons");
gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0);
box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
box = gtk_vbox_new (FALSE, 0);
gtk_container_set_border_width (GTK_CONTAINER (box), 5);
gtk_container_add (GTK_CONTAINER (frame), box);
@@ -395,7 +395,7 @@ do_combobox (GtkWidget *do_widget)
frame = gtk_frame_new ("Where are we ?");
gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0);
box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
box = gtk_vbox_new (FALSE, 0);
gtk_container_set_border_width (GTK_CONTAINER (box), 5);
gtk_container_add (GTK_CONTAINER (frame), box);
@@ -424,11 +424,11 @@ do_combobox (GtkWidget *do_widget)
frame = gtk_frame_new ("Editable");
gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0);
box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
box = gtk_vbox_new (FALSE, 0);
gtk_container_set_border_width (GTK_CONTAINER (box), 5);
gtk_container_add (GTK_CONTAINER (frame), box);
combo = gtk_combo_box_text_new_with_entry ();
combo = gtk_combo_box_entry_new_text ();
fill_combo_entry (combo);
gtk_container_add (GTK_CONTAINER (box), combo);

View File

@@ -54,7 +54,7 @@ interactive_dialog_clicked (GtkButton *button,
content_area = gtk_dialog_get_content_area (GTK_DIALOG (dialog));
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 8);
hbox = gtk_hbox_new (FALSE, 8);
gtk_container_set_border_width (GTK_CONTAINER (hbox), 8);
gtk_box_pack_start (GTK_BOX (content_area), hbox, FALSE, FALSE, 0);
@@ -120,25 +120,24 @@ do_dialog (GtkWidget *do_widget)
frame = gtk_frame_new ("Dialogs");
gtk_container_add (GTK_CONTAINER (window), frame);
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 8);
vbox = gtk_vbox_new (FALSE, 8);
gtk_container_set_border_width (GTK_CONTAINER (vbox), 8);
gtk_container_add (GTK_CONTAINER (frame), vbox);
/* Standard message dialog */
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 8);
hbox = gtk_hbox_new (FALSE, 8);
gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0);
button = gtk_button_new_with_mnemonic ("_Message Dialog");
g_signal_connect (button, "clicked",
G_CALLBACK (message_dialog_clicked), NULL);
gtk_box_pack_start (GTK_BOX (hbox), button, FALSE, FALSE, 0);
gtk_box_pack_start (GTK_BOX (vbox), gtk_separator_new (GTK_ORIENTATION_HORIZONTAL),
FALSE, FALSE, 0);
gtk_box_pack_start (GTK_BOX (vbox), gtk_hseparator_new (), FALSE, FALSE, 0);
/* Interactive dialog*/
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 8);
hbox = gtk_hbox_new (FALSE, 8);
gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0);
vbox2 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
vbox2 = gtk_vbox_new (FALSE, 0);
button = gtk_button_new_with_mnemonic ("_Interactive Dialog");
g_signal_connect (button, "clicked",

View File

@@ -51,12 +51,19 @@ scribble_configure_event (GtkWidget *widget,
/* Redraw the screen from the surface */
static gboolean
scribble_draw (GtkWidget *widget,
cairo_t *cr,
gpointer data)
scribble_expose_event (GtkWidget *widget,
GdkEventExpose *event,
gpointer data)
{
cairo_t *cr;
cr = gdk_cairo_create (gtk_widget_get_window (widget));
cairo_set_source_surface (cr, surface, 0, 0);
cairo_paint (cr);
gdk_cairo_rectangle (cr, &event->area);
cairo_fill (cr);
cairo_destroy (cr);
return FALSE;
}
@@ -137,38 +144,45 @@ scribble_motion_notify_event (GtkWidget *widget,
static gboolean
checkerboard_draw (GtkWidget *da,
cairo_t *cr,
gpointer data)
checkerboard_expose (GtkWidget *da,
GdkEventExpose *event,
gpointer data)
{
gint i, j, xcount, ycount, width, height;
GtkAllocation allocation;
gint i, j, xcount, ycount;
cairo_t *cr;
#define CHECK_SIZE 10
#define SPACING 2
/* At the start of a draw handler, a clip region has been set on
* the Cairo context, and the contents have been cleared to the
/* At the start of an expose handler, a clip region of event->area
* is set on the window, and event->area has been cleared to the
* widget's background color. The docs for
* gdk_window_begin_paint_region() give more details on how this
* works.
*/
cr = gdk_cairo_create (gtk_widget_get_window (da));
gdk_cairo_rectangle (cr, &event->area);
cairo_clip (cr);
gtk_widget_get_allocation (da, &allocation);
xcount = 0;
width = gtk_widget_get_allocated_width (da);
height = gtk_widget_get_allocated_height (da);
i = SPACING;
while (i < width)
while (i < allocation.width)
{
j = SPACING;
ycount = xcount % 2; /* start with even/odd depending on row */
while (j < height)
while (j < allocation.height)
{
if (ycount % 2)
cairo_set_source_rgb (cr, 0.45777, 0, 0.45777);
else
cairo_set_source_rgb (cr, 1, 1, 1);
/* If we're outside the clip, this will do nothing.
/* If we're outside event->area, this will do nothing.
* It might be mildly more efficient if we handled
* the clipping ourselves, but again we're feeling lazy.
*/
cairo_rectangle (cr, i, j, CHECK_SIZE, CHECK_SIZE);
cairo_fill (cr);
@@ -181,6 +195,8 @@ checkerboard_draw (GtkWidget *da,
++xcount;
}
cairo_destroy (cr);
/* return TRUE because we've handled this event, so no
* further processing is required.
*/
@@ -193,7 +209,7 @@ close_window (void)
window = NULL;
if (surface)
cairo_surface_destroy (surface);
g_object_unref (surface);
surface = NULL;
}
@@ -216,7 +232,7 @@ do_drawingarea (GtkWidget *do_widget)
gtk_container_set_border_width (GTK_CONTAINER (window), 8);
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 8);
vbox = gtk_vbox_new (FALSE, 8);
gtk_container_set_border_width (GTK_CONTAINER (vbox), 8);
gtk_container_add (GTK_CONTAINER (window), vbox);
@@ -239,8 +255,8 @@ do_drawingarea (GtkWidget *do_widget)
gtk_container_add (GTK_CONTAINER (frame), da);
g_signal_connect (da, "draw",
G_CALLBACK (checkerboard_draw), NULL);
g_signal_connect (da, "expose-event",
G_CALLBACK (checkerboard_expose), NULL);
/*
* Create the scribble area
@@ -263,8 +279,8 @@ do_drawingarea (GtkWidget *do_widget)
/* Signals used to handle backing surface */
g_signal_connect (da, "draw",
G_CALLBACK (scribble_draw), NULL);
g_signal_connect (da, "expose-event",
G_CALLBACK (scribble_expose_event), NULL);
g_signal_connect (da,"configure-event",
G_CALLBACK (scribble_configure_event), NULL);

View File

@@ -332,7 +332,7 @@ do_editable_cells (GtkWidget *do_widget)
g_signal_connect (window, "destroy",
G_CALLBACK (gtk_widget_destroyed), &window);
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 5);
vbox = gtk_vbox_new (FALSE, 5);
gtk_container_add (GTK_CONTAINER (window), vbox);
gtk_box_pack_start (GTK_BOX (vbox),
@@ -365,8 +365,7 @@ do_editable_cells (GtkWidget *do_widget)
gtk_container_add (GTK_CONTAINER (sw), treeview);
/* some buttons */
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 4);
gtk_box_set_homogeneous (GTK_BOX (hbox), TRUE);
hbox = gtk_hbox_new (TRUE, 4);
gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0);
button = gtk_button_new_with_label ("Add item");

View File

@@ -34,7 +34,7 @@ do_entry_buffer (GtkWidget *do_widget)
content_area = gtk_dialog_get_content_area (GTK_DIALOG (window));
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 5);
vbox = gtk_vbox_new (FALSE, 5);
gtk_box_pack_start (GTK_BOX (content_area), vbox, TRUE, TRUE, 0);
gtk_container_set_border_width (GTK_CONTAINER (vbox), 5);

View File

@@ -61,7 +61,7 @@ do_entry_completion (GtkWidget *do_widget)
content_area = gtk_dialog_get_content_area (GTK_DIALOG (window));
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 5);
vbox = gtk_vbox_new (FALSE, 5);
gtk_box_pack_start (GTK_BOX (content_area), vbox, TRUE, TRUE, 0);
gtk_container_set_border_width (GTK_CONTAINER (vbox), 5);

View File

@@ -35,7 +35,7 @@ do_expander (GtkWidget *do_widget)
content_area = gtk_dialog_get_content_area (GTK_DIALOG (window));
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 5);
vbox = gtk_vbox_new (FALSE, 5);
gtk_box_pack_start (GTK_BOX (content_area), vbox, TRUE, TRUE, 0);
gtk_container_set_border_width (GTK_CONTAINER (vbox), 5);

View File

@@ -113,8 +113,8 @@ key_press_event (GtkWidget *text_view,
switch (event->keyval)
{
case GDK_KEY_Return:
case GDK_KEY_KP_Enter:
case GDK_Return:
case GDK_KP_Enter:
buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (text_view));
gtk_text_buffer_get_iter_at_mark (buffer, &iter,
gtk_text_buffer_get_insert (buffer));

View File

@@ -300,7 +300,7 @@ do_iconview (GtkWidget *do_widget)
GtkWidget *tool_bar;
GtkToolItem *home_button;
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
vbox = gtk_vbox_new (FALSE, 0);
gtk_container_add (GTK_CONTAINER (window), vbox);
tool_bar = gtk_toolbar_new ();

View File

@@ -120,8 +120,8 @@ do_iconview_edit (GtkWidget *do_widget)
gtk_icon_view_set_selection_mode (GTK_ICON_VIEW (icon_view),
GTK_SELECTION_SINGLE);
gtk_icon_view_set_item_orientation (GTK_ICON_VIEW (icon_view),
GTK_ORIENTATION_HORIZONTAL);
gtk_icon_view_set_orientation (GTK_ICON_VIEW (icon_view),
GTK_ORIENTATION_HORIZONTAL);
gtk_icon_view_set_columns (GTK_ICON_VIEW (icon_view), 2);
gtk_icon_view_set_reorderable (GTK_ICON_VIEW (icon_view), TRUE);

View File

@@ -261,7 +261,7 @@ start_progressive_loading (GtkWidget *image)
}
static void
cleanup_callback (GObject *object,
cleanup_callback (GtkObject *object,
gpointer data)
{
if (load_timeout)
@@ -335,7 +335,7 @@ do_images (GtkWidget *do_widget)
gtk_container_set_border_width (GTK_CONTAINER (window), 8);
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 8);
vbox = gtk_vbox_new (FALSE, 8);
gtk_container_set_border_width (GTK_CONTAINER (vbox), 8);
gtk_container_add (GTK_CONTAINER (window), vbox);

View File

@@ -44,7 +44,7 @@ do_infobar (GtkWidget *do_widget)
g_signal_connect (window, "destroy", G_CALLBACK (gtk_widget_destroyed), &window);
gtk_container_set_border_width (GTK_CONTAINER (window), 8);
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
vbox = gtk_vbox_new (FALSE, 0);
gtk_container_add (GTK_CONTAINER (window), vbox);
bar = gtk_info_bar_new ();
@@ -81,7 +81,7 @@ do_infobar (GtkWidget *do_widget)
frame = gtk_frame_new ("Info bars");
gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 8);
vbox2 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 8);
vbox2 = gtk_vbox_new (FALSE, 8);
gtk_container_set_border_width (GTK_CONTAINER (vbox2), 8);
gtk_container_add (GTK_CONTAINER (frame), vbox2);

View File

@@ -266,7 +266,7 @@ do_list_store (GtkWidget *do_widget)
G_CALLBACK (gtk_widget_destroyed), &window);
gtk_container_set_border_width (GTK_CONTAINER (window), 8);
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 8);
vbox = gtk_vbox_new (FALSE, 8);
gtk_container_add (GTK_CONTAINER (window), vbox);
label = gtk_label_new ("This is the bug list (note: not based on real data, it would be nice to have a nice ODBC interface to bugzilla or so, though).");

View File

@@ -223,6 +223,7 @@ static gchar *types[] =
"FALSE",
"TRUE",
"FILE ",
"GtkObject ",
"GtkColorSelection ",
"GtkWidget ",
"GtkButton ",
@@ -278,7 +279,7 @@ static gchar *types[] =
"GtkTreeStore ",
"GtkEntry ",
"GtkEditable ",
"GtkEditableInterface ",
"GtkEditableClass ",
"GdkPixmap ",
"GdkEventConfigure ",
"GdkEventMotion ",
@@ -954,7 +955,7 @@ main (int argc, char **argv)
g_signal_connect_after (window, "destroy",
G_CALLBACK (gtk_main_quit), NULL);
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
hbox = gtk_hbox_new (FALSE, 0);
gtk_container_add (GTK_CONTAINER (window), hbox);
tree = create_tree ();

View File

@@ -14,15 +14,15 @@ PERL = perl
################################################################
# Possibly override versions from build/win32/module.defs
GTK_VER = 2.0
GDK_PIXBUF_VER = 2.0
GTK_VER = @GTK_MAJOR_VERSION@.@GTK_MINOR_VERSION@
GDK_PIXBUF_VER = @GDK_PIXBUF_MAJOR@.@GDK_PIXBUF_MINOR@
GDK_LIBS = ../../gdk/gdk-win32-$(GTK_VER).lib
GTK_LIBS = ../../gtk/gtk-win32-$(GTK_VER).lib
GDK_PIXBUF_LIBS = ../../gdk-pixbuf/gdk_pixbuf-$(GDK_PIXBUF_VER).lib
INCLUDES = -FImsvc_recommended_pragmas.h -I . -I ../.. -I ../../gdk -I ../../gdk-pixbuf -I ../../gtk
DEPCFLAGS = $(PANGO_CFLAGS) $(GLIB_CFLAGS) $(LIBICONV_CFLAGS) $(INTL_CFLAGS) $(ATK_CFLAGS) $(CAIRO_CFLAGS)
DEPCFLAGS = $(PANGO_CFLAGS) $(GLIB_CFLAGS) $(LIBICONV_CFLAGS) $(INTL_CFLAGS) $(ATK_CFLAGS)
LDFLAGS = /link /machine:ix86 $(LINKDEBUG)
DEFINES = -DG_LOG_DOMAIN=\"GtkDemo\" -DGTK_VERSION=\"$(GTK_VER)\" \
-DDEMOCODEDIR=\".\"
@@ -90,6 +90,5 @@ OBJECTS = \
main.obj \
gtk-demo.exe : demos.h $(OBJECTS)
$(CC) $(CFLAGS) -Fegtk-demo.exe $(OBJECTS) $(GTK_LIBS) $(GDK_LIBS) $(GDK_PIXBUF_LIBS) \
$(CAIRO_LIBS) $(PANGOCAIRO_LIBS) $(PANGO_LIBS) $(GLIB_LIBS) $(LDFLAGS)
$(CC) $(CFLAGS) -Fegtk-demo.exe $(OBJECTS) $(GTK_LIBS) $(GDK_LIBS) $(GDK_PIXBUF_LIBS) $(PANGO_LIBS) $(GLIB_LIBS) $(LDFLAGS)

View File

@@ -146,11 +146,11 @@ do_menus (GtkWidget *do_widget)
gtk_container_set_border_width (GTK_CONTAINER (window), 0);
box = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
box = gtk_hbox_new (FALSE, 0);
gtk_container_add (GTK_CONTAINER (window), box);
gtk_widget_show (box);
box1 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
box1 = gtk_vbox_new (FALSE, 0);
gtk_container_add (GTK_CONTAINER (box), box1);
gtk_widget_show (box1);
@@ -176,7 +176,7 @@ do_menus (GtkWidget *do_widget)
gtk_menu_shell_append (GTK_MENU_SHELL (menubar), menuitem);
gtk_widget_show (menuitem);
box2 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 10);
box2 = gtk_vbox_new (FALSE, 10);
gtk_container_set_border_width (GTK_CONTAINER (box2), 10);
gtk_box_pack_start (GTK_BOX (box1), box2, FALSE, TRUE, 0);
gtk_widget_show (box2);

View File

@@ -45,8 +45,8 @@ static void gtk_rotated_bin_size_allocate (GtkWidget *widget,
GtkAllocation *allocation);
static gboolean gtk_rotated_bin_damage (GtkWidget *widget,
GdkEventExpose *event);
static gboolean gtk_rotated_bin_draw (GtkWidget *widget,
cairo_t *cr);
static gboolean gtk_rotated_bin_expose (GtkWidget *widget,
GdkEventExpose *offscreen);
static void gtk_rotated_bin_add (GtkContainer *container,
GtkWidget *child);
@@ -150,7 +150,7 @@ gtk_rotated_bin_class_init (GtkRotatedBinClass *klass)
widget_class->unrealize = gtk_rotated_bin_unrealize;
widget_class->size_request = gtk_rotated_bin_size_request;
widget_class->size_allocate = gtk_rotated_bin_size_allocate;
widget_class->draw = gtk_rotated_bin_draw;
widget_class->expose_event = gtk_rotated_bin_expose;
g_signal_override_class_closure (g_signal_lookup ("damage-event", GTK_TYPE_WIDGET),
GTK_TYPE_ROTATED_BIN,
@@ -252,9 +252,10 @@ gtk_rotated_bin_realize (GtkWidget *widget)
| GDK_LEAVE_NOTIFY_MASK;
attributes.visual = gtk_widget_get_visual (widget);
attributes.colormap = gtk_widget_get_colormap (widget);
attributes.wclass = GDK_INPUT_OUTPUT;
attributes_mask = GDK_WA_X | GDK_WA_Y | GDK_WA_VISUAL;
attributes_mask = GDK_WA_X | GDK_WA_Y | GDK_WA_VISUAL | GDK_WA_COLORMAP;
window = gdk_window_new (gtk_widget_get_parent_window (widget),
&attributes, attributes_mask);
@@ -391,8 +392,7 @@ gtk_rotated_bin_size_request (GtkWidget *widget,
child_requisition.height = 0;
if (bin->child && gtk_widget_get_visible (bin->child))
gtk_widget_get_preferred_size ( (bin->child),
&child_requisition, NULL);
gtk_widget_size_request (bin->child, &child_requisition);
s = sin (bin->angle);
c = cos (bin->angle);
@@ -434,8 +434,7 @@ gtk_rotated_bin_size_allocate (GtkWidget *widget,
s = sin (bin->angle);
c = cos (bin->angle);
gtk_widget_get_preferred_size (bin->child,
&child_requisition, NULL);
gtk_widget_get_child_requisition (bin->child, &child_requisition);
child_allocation.x = 0;
child_allocation.y = 0;
child_allocation.height = child_requisition.height;
@@ -470,60 +469,65 @@ gtk_rotated_bin_damage (GtkWidget *widget,
}
static gboolean
gtk_rotated_bin_draw (GtkWidget *widget,
cairo_t *cr)
gtk_rotated_bin_expose (GtkWidget *widget,
GdkEventExpose *event)
{
GtkRotatedBin *bin = GTK_ROTATED_BIN (widget);
GdkWindow *window;
gint width, height;
gdouble s, c;
gdouble w, h;
window = gtk_widget_get_window (widget);
if (gtk_cairo_should_draw_window (cr, window))
if (gtk_widget_is_drawable (widget))
{
cairo_surface_t *surface;
GtkAllocation child_area;
if (bin->child && gtk_widget_get_visible (bin->child))
window = gtk_widget_get_window (widget);
if (event->window == window)
{
surface = gdk_offscreen_window_get_surface (bin->offscreen_window);
gtk_widget_get_allocation (bin->child, &child_area);
GdkPixmap *pixmap;
GtkAllocation child_area;
cairo_t *cr;
/* transform */
s = sin (bin->angle);
c = cos (bin->angle);
w = c * child_area.width + s * child_area.height;
h = s * child_area.width + c * child_area.height;
if (bin->child && gtk_widget_get_visible (bin->child))
{
pixmap = gdk_offscreen_window_get_pixmap (bin->offscreen_window);
gtk_widget_get_allocation (bin->child, &child_area);
cairo_translate (cr, (w - child_area.width) / 2, (h - child_area.height) / 2);
cairo_translate (cr, child_area.width / 2, child_area.height / 2);
cairo_rotate (cr, bin->angle);
cairo_translate (cr, -child_area.width / 2, -child_area.height / 2);
cr = gdk_cairo_create (window);
/* clip */
cairo_rectangle (cr,
0, 0,
gdk_window_get_width (bin->offscreen_window),
gdk_window_get_height (bin->offscreen_window));
cairo_clip (cr);
/* paint */
cairo_set_source_surface (cr, surface, 0, 0);
cairo_paint (cr);
/* transform */
s = sin (bin->angle);
c = cos (bin->angle);
w = c * child_area.width + s * child_area.height;
h = s * child_area.width + c * child_area.height;
cairo_translate (cr, (w - child_area.width) / 2, (h - child_area.height) / 2);
cairo_translate (cr, child_area.width / 2, child_area.height / 2);
cairo_rotate (cr, bin->angle);
cairo_translate (cr, -child_area.width / 2, -child_area.height / 2);
/* clip */
gdk_drawable_get_size (pixmap, &width, &height);
cairo_rectangle (cr, 0, 0, width, height);
cairo_clip (cr);
/* paint */
gdk_cairo_set_source_pixmap (cr, pixmap, 0, 0);
cairo_paint (cr);
cairo_destroy (cr);
}
}
}
if (gtk_cairo_should_draw_window (cr, bin->offscreen_window))
{
gtk_paint_flat_box (gtk_widget_get_style (widget), cr,
GTK_STATE_NORMAL, GTK_SHADOW_NONE,
widget, "blah",
0, 0,
gdk_window_get_width (bin->offscreen_window),
gdk_window_get_height (bin->offscreen_window));
else if (event->window == bin->offscreen_window)
{
gtk_paint_flat_box (gtk_widget_get_style (widget), event->window,
GTK_STATE_NORMAL, GTK_SHADOW_NONE,
&event->area, widget, "blah",
0, 0, -1, -1);
if (bin->child)
gtk_container_propagate_draw (GTK_CONTAINER (widget),
bin->child,
cr);
if (bin->child)
gtk_container_propagate_expose (GTK_CONTAINER (widget),
bin->child,
event);
}
}
return FALSE;
@@ -560,9 +564,8 @@ do_offscreen_window (GtkWidget *do_widget)
gtk_widget_modify_bg (window, GTK_STATE_NORMAL, &black);
gtk_container_set_border_width (GTK_CONTAINER (window), 10);
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
scale = gtk_scale_new_with_range (GTK_ORIENTATION_HORIZONTAL,
0, G_PI/2, 0.01);
vbox = gtk_vbox_new (0, FALSE);
scale = gtk_hscale_new_with_range (0, G_PI/2, 0.01);
gtk_scale_set_draw_value (GTK_SCALE (scale), FALSE);
button = gtk_button_new_with_label ("A Button");

View File

@@ -41,8 +41,8 @@ static void gtk_mirror_bin_size_allocate (GtkWidget *widget,
GtkAllocation *allocation);
static gboolean gtk_mirror_bin_damage (GtkWidget *widget,
GdkEventExpose *event);
static gboolean gtk_mirror_bin_draw (GtkWidget *widget,
cairo_t *cr);
static gboolean gtk_mirror_bin_expose (GtkWidget *widget,
GdkEventExpose *offscreen);
static void gtk_mirror_bin_add (GtkContainer *container,
GtkWidget *child);
@@ -88,7 +88,7 @@ gtk_mirror_bin_class_init (GtkMirrorBinClass *klass)
widget_class->unrealize = gtk_mirror_bin_unrealize;
widget_class->size_request = gtk_mirror_bin_size_request;
widget_class->size_allocate = gtk_mirror_bin_size_allocate;
widget_class->draw = gtk_mirror_bin_draw;
widget_class->expose_event = gtk_mirror_bin_expose;
g_signal_override_class_closure (g_signal_lookup ("damage-event", GTK_TYPE_WIDGET),
GTK_TYPE_MIRROR_BIN,
@@ -190,9 +190,10 @@ gtk_mirror_bin_realize (GtkWidget *widget)
| GDK_LEAVE_NOTIFY_MASK;
attributes.visual = gtk_widget_get_visual (widget);
attributes.colormap = gtk_widget_get_colormap (widget);
attributes.wclass = GDK_INPUT_OUTPUT;
attributes_mask = GDK_WA_X | GDK_WA_Y | GDK_WA_VISUAL;
attributes_mask = GDK_WA_X | GDK_WA_Y | GDK_WA_VISUAL | GDK_WA_COLORMAP;
window = gdk_window_new (gtk_widget_get_parent_window (widget),
&attributes, attributes_mask);
@@ -315,8 +316,7 @@ gtk_mirror_bin_size_request (GtkWidget *widget,
child_requisition.height = 0;
if (bin->child && gtk_widget_get_visible (bin->child))
gtk_widget_get_preferred_size ( (bin->child),
&child_requisition, NULL);
gtk_widget_size_request (bin->child, &child_requisition);
border_width = gtk_container_get_border_width (GTK_CONTAINER (widget));
requisition->width = border_width * 2 + child_requisition.width + 10;
@@ -349,8 +349,7 @@ gtk_mirror_bin_size_allocate (GtkWidget *widget,
GtkRequisition child_requisition;
GtkAllocation child_allocation;
gtk_widget_get_preferred_size (bin->child,
&child_requisition, NULL);
gtk_widget_get_child_requisition (bin->child, &child_requisition);
child_allocation.x = 0;
child_allocation.y = 0;
child_allocation.height = child_requisition.height;
@@ -376,63 +375,78 @@ gtk_mirror_bin_damage (GtkWidget *widget,
}
static gboolean
gtk_mirror_bin_draw (GtkWidget *widget,
cairo_t *cr)
gtk_mirror_bin_expose (GtkWidget *widget,
GdkEventExpose *event)
{
GtkMirrorBin *bin = GTK_MIRROR_BIN (widget);
GdkWindow *window;
gint width, height;
window = gtk_widget_get_window (widget);
if (gtk_cairo_should_draw_window (cr, window))
if (gtk_widget_is_drawable (widget))
{
cairo_surface_t *surface;
cairo_matrix_t matrix;
cairo_pattern_t *mask;
int height;
if (bin->child && gtk_widget_get_visible (bin->child))
window = gtk_widget_get_window (widget);
if (event->window == window)
{
surface = gdk_offscreen_window_get_surface (bin->offscreen_window);
height = gdk_window_get_height (bin->offscreen_window);
GdkPixmap *pixmap;
cairo_t *cr;
cairo_matrix_t matrix;
cairo_pattern_t *mask;
/* paint the offscreen child */
cairo_set_source_surface (cr, surface, 0, 0);
cairo_paint (cr);
if (bin->child && gtk_widget_get_visible (bin->child))
{
pixmap = gdk_offscreen_window_get_pixmap (bin->offscreen_window);
gdk_drawable_get_size (pixmap, &width, &height);
cairo_matrix_init (&matrix, 1.0, 0.0, 0.3, 1.0, 0.0, 0.0);
cairo_matrix_scale (&matrix, 1.0, -1.0);
cairo_matrix_translate (&matrix, -10, - 3 * height - 10);
cairo_transform (cr, &matrix);
cr = gdk_cairo_create (window);
cairo_set_source_surface (cr, surface, 0, height);
cairo_save (cr);
/* create linear gradient as mask-pattern to fade out the source */
mask = cairo_pattern_create_linear (0.0, height, 0.0, 2*height);
cairo_pattern_add_color_stop_rgba (mask, 0.0, 0.0, 0.0, 0.0, 0.0);
cairo_pattern_add_color_stop_rgba (mask, 0.25, 0.0, 0.0, 0.0, 0.01);
cairo_pattern_add_color_stop_rgba (mask, 0.5, 0.0, 0.0, 0.0, 0.25);
cairo_pattern_add_color_stop_rgba (mask, 0.75, 0.0, 0.0, 0.0, 0.5);
cairo_pattern_add_color_stop_rgba (mask, 1.0, 0.0, 0.0, 0.0, 1.0);
cairo_rectangle (cr, 0, 0, width, height);
cairo_clip (cr);
/* paint the reflection */
cairo_mask (cr, mask);
/* paint the offscreen child */
gdk_cairo_set_source_pixmap (cr, pixmap, 0, 0);
cairo_paint (cr);
cairo_pattern_destroy (mask);
cairo_restore (cr);
cairo_matrix_init (&matrix, 1.0, 0.0, 0.3, 1.0, 0.0, 0.0);
cairo_matrix_scale (&matrix, 1.0, -1.0);
cairo_matrix_translate (&matrix, -10, - 3 * height - 10);
cairo_transform (cr, &matrix);
cairo_rectangle (cr, 0, height, width, height);
cairo_clip (cr);
gdk_cairo_set_source_pixmap (cr, pixmap, 0, height);
/* create linear gradient as mask-pattern to fade out the source */
mask = cairo_pattern_create_linear (0.0, height, 0.0, 2*height);
cairo_pattern_add_color_stop_rgba (mask, 0.0, 0.0, 0.0, 0.0, 0.0);
cairo_pattern_add_color_stop_rgba (mask, 0.25, 0.0, 0.0, 0.0, 0.01);
cairo_pattern_add_color_stop_rgba (mask, 0.5, 0.0, 0.0, 0.0, 0.25);
cairo_pattern_add_color_stop_rgba (mask, 0.75, 0.0, 0.0, 0.0, 0.5);
cairo_pattern_add_color_stop_rgba (mask, 1.0, 0.0, 0.0, 0.0, 1.0);
/* paint the reflection */
cairo_mask (cr, mask);
cairo_pattern_destroy (mask);
cairo_destroy (cr);
}
}
}
else if (gtk_cairo_should_draw_window (cr, bin->offscreen_window))
{
gtk_paint_flat_box (gtk_widget_get_style (widget), cr,
GTK_STATE_NORMAL, GTK_SHADOW_NONE,
widget, "blah",
0, 0,
gdk_window_get_width (bin->offscreen_window),
gdk_window_get_height (bin->offscreen_window));
else if (event->window == bin->offscreen_window)
{
gtk_paint_flat_box (gtk_widget_get_style (widget), event->window,
GTK_STATE_NORMAL, GTK_SHADOW_NONE,
&event->area, widget, "blah",
0, 0, -1, -1);
if (bin->child)
gtk_container_propagate_draw (GTK_CONTAINER (widget),
bin->child,
cr);
if (bin->child)
gtk_container_propagate_expose (GTK_CONTAINER (widget),
bin->child,
event);
}
}
return FALSE;
@@ -461,13 +475,13 @@ do_offscreen_window2 (GtkWidget *do_widget)
gtk_container_set_border_width (GTK_CONTAINER (window), 10);
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
vbox = gtk_vbox_new (0, FALSE);
bin = gtk_mirror_bin_new ();
group = gtk_size_group_new (GTK_SIZE_GROUP_VERTICAL);
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
hbox = gtk_hbox_new (FALSE, 6);
backbutton = gtk_button_new ();
gtk_container_add (GTK_CONTAINER (backbutton),
gtk_image_new_from_stock (GTK_STOCK_GO_BACK, 4));

View File

@@ -153,14 +153,14 @@ do_panes (GtkWidget *do_widget)
gtk_window_set_title (GTK_WINDOW (window), "Panes");
gtk_container_set_border_width (GTK_CONTAINER (window), 0);
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
vbox = gtk_vbox_new (FALSE, 0);
gtk_container_add (GTK_CONTAINER (window), vbox);
vpaned = gtk_paned_new (GTK_ORIENTATION_VERTICAL);
vpaned = gtk_vpaned_new ();
gtk_box_pack_start (GTK_BOX (vbox), vpaned, TRUE, TRUE, 0);
gtk_container_set_border_width (GTK_CONTAINER(vpaned), 5);
hpaned = gtk_paned_new (GTK_ORIENTATION_HORIZONTAL);
hpaned = gtk_hpaned_new ();
gtk_paned_add1 (GTK_PANED (vpaned), hpaned);
frame = gtk_frame_new (NULL);

View File

@@ -96,12 +96,19 @@ load_pixbufs (GError **error)
/* Expose callback for the drawing area */
static gint
draw_cb (GtkWidget *widget,
cairo_t *cr,
gpointer data)
expose_cb (GtkWidget *widget,
GdkEventExpose *event,
gpointer data)
{
cairo_t *cr;
cr = gdk_cairo_create (event->window);
gdk_cairo_set_source_pixbuf (cr, frame, 0, 0);
cairo_paint (cr);
gdk_cairo_rectangle (cr, &event->area);
cairo_fill (cr);
cairo_destroy (cr);
return TRUE;
}
@@ -186,7 +193,7 @@ timeout (gpointer data)
static guint timeout_id;
static void
cleanup_callback (GObject *object,
cleanup_callback (GtkObject *object,
gpointer data)
{
g_source_remove (timeout_id);
@@ -239,8 +246,8 @@ do_pixbufs (GtkWidget *do_widget)
da = gtk_drawing_area_new ();
g_signal_connect (da, "draw",
G_CALLBACK (draw_cb), NULL);
g_signal_connect (da, "expose-event",
G_CALLBACK (expose_cb), NULL);
gtk_container_add (GTK_CONTAINER (window), da);

View File

@@ -91,32 +91,39 @@ create_fancy_attr_list_for_layout (PangoLayout *layout)
}
static gboolean
rotated_text_draw (GtkWidget *widget,
cairo_t *cr,
gpointer data)
rotated_text_expose_event (GtkWidget *widget,
GdkEventExpose *event,
gpointer data)
{
#define RADIUS 150
#define N_WORDS 5
#define FONT "Serif 18"
GtkAllocation allocation;
PangoContext *context;
PangoLayout *layout;
PangoFontDescription *desc;
cairo_t *cr;
cairo_pattern_t *pattern;
PangoAttrList *attrs;
int width;
int height;
double device_radius;
int width, height;
int i;
gtk_widget_get_allocation (widget, &allocation);
width = allocation.width;
height = allocation.height;
/* Create a cairo context and set up a transformation matrix so that the user
* space coordinates for the centered square where we draw are [-RADIUS, RADIUS],
* [-RADIUS, RADIUS].
* We first center, then change the scale. */
width = gtk_widget_get_allocated_width (widget);
height = gtk_widget_get_allocated_height (widget);
cr = gdk_cairo_create (gtk_widget_get_window (widget));
device_radius = MIN (width, height) / 2.;
cairo_translate (cr,
device_radius + (width - 2 * device_radius) / 2,
@@ -166,6 +173,7 @@ rotated_text_draw (GtkWidget *widget,
g_object_unref (layout);
g_object_unref (context);
cairo_pattern_destroy (pattern);
cairo_destroy (cr);
return FALSE;
}
@@ -190,8 +198,7 @@ do_rotated_text (GtkWidget *do_widget)
gtk_window_set_default_size (GTK_WINDOW (window), 4 * RADIUS, 2 * RADIUS);
g_signal_connect (window, "destroy", G_CALLBACK (gtk_widget_destroyed), &window);
box = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
gtk_box_set_homogeneous (GTK_BOX (box), TRUE);
box = gtk_hbox_new (TRUE, 0);
gtk_container_add (GTK_CONTAINER (window), box);
/* Add a drawing area */
@@ -202,8 +209,8 @@ do_rotated_text (GtkWidget *do_widget)
/* This overrides the background color from the theme */
gtk_widget_modify_bg (drawing_area, GTK_STATE_NORMAL, &white);
g_signal_connect (drawing_area, "draw",
G_CALLBACK (rotated_text_draw), NULL);
g_signal_connect (drawing_area, "expose-event",
G_CALLBACK (rotated_text_expose_event), NULL);
/* And a label */

View File

@@ -266,7 +266,7 @@ do_search_entry (GtkWidget *do_widget)
content_area = gtk_dialog_get_content_area (GTK_DIALOG (window));
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 5);
vbox = gtk_vbox_new (FALSE, 5);
gtk_box_pack_start (GTK_BOX (content_area), vbox, TRUE, TRUE, 0);
gtk_container_set_border_width (GTK_CONTAINER (vbox), 5);
@@ -274,7 +274,7 @@ do_search_entry (GtkWidget *do_widget)
gtk_label_set_markup (GTK_LABEL (label), "Search entry demo");
gtk_box_pack_start (GTK_BOX (vbox), label, FALSE, FALSE, 0);
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 10);
hbox = gtk_hbox_new (FALSE, 10);
gtk_box_pack_start (GTK_BOX (vbox), hbox, TRUE, TRUE, 0);
gtk_container_set_border_width (GTK_CONTAINER (hbox), 0);

View File

@@ -25,10 +25,10 @@ create_combo_box (const char **strings)
GtkWidget *combo_box;
const char **str;
combo_box = gtk_combo_box_text_new ();
combo_box = gtk_combo_box_new_text ();
for (str = strings; *str; str++)
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (combo_box), *str);
gtk_combo_box_append_text (GTK_COMBO_BOX (combo_box), *str);
gtk_combo_box_set_active (GTK_COMBO_BOX (combo_box), 0);
@@ -118,7 +118,7 @@ do_sizegroup (GtkWidget *do_widget)
content_area = gtk_dialog_get_content_area (GTK_DIALOG (window));
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 5);
vbox = gtk_vbox_new (FALSE, 5);
gtk_box_pack_start (GTK_BOX (content_area), vbox, TRUE, TRUE, 0);
gtk_container_set_border_width (GTK_CONTAINER (vbox), 5);

View File

@@ -50,12 +50,12 @@ do_spinner (GtkWidget *do_widget)
content_area = gtk_dialog_get_content_area (GTK_DIALOG (window));
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 5);
vbox = gtk_vbox_new (FALSE, 5);
gtk_box_pack_start (GTK_BOX (content_area), vbox, TRUE, TRUE, 0);
gtk_container_set_border_width (GTK_CONTAINER (vbox), 5);
/* Sensitive */
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 5);
hbox = gtk_hbox_new (FALSE, 5);
spinner = gtk_spinner_new ();
gtk_container_add (GTK_CONTAINER (hbox), spinner);
gtk_container_add (GTK_CONTAINER (hbox), gtk_entry_new ());
@@ -63,7 +63,7 @@ do_spinner (GtkWidget *do_widget)
spinner_sensitive = spinner;
/* Disabled */
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 5);
hbox = gtk_hbox_new (FALSE, 5);
spinner = gtk_spinner_new ();
gtk_container_add (GTK_CONTAINER (hbox), spinner);
gtk_container_add (GTK_CONTAINER (hbox), gtk_entry_new ());

View File

@@ -417,7 +417,7 @@ do_stock_browser (GtkWidget *do_widget)
g_signal_connect (window, "destroy", G_CALLBACK (gtk_widget_destroyed), &window);
gtk_container_set_border_width (GTK_CONTAINER (window), 8);
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 8);
hbox = gtk_hbox_new (FALSE, 8);
gtk_container_add (GTK_CONTAINER (window), hbox);
sw = gtk_scrolled_window_new (NULL, NULL);
@@ -486,7 +486,7 @@ do_stock_browser (GtkWidget *do_widget)
frame = gtk_frame_new ("Selected Item");
gtk_container_add (GTK_CONTAINER (align), frame);
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 8);
vbox = gtk_vbox_new (FALSE, 8);
gtk_container_set_border_width (GTK_CONTAINER (vbox), 4);
gtk_container_add (GTK_CONTAINER (frame), vbox);

View File

@@ -184,8 +184,7 @@ do_textscroll (GtkWidget *do_widget)
G_CALLBACK (gtk_widget_destroyed), &window);
gtk_window_set_default_size (GTK_WINDOW (window), 600, 400);
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
gtk_box_set_homogeneous (GTK_BOX (hbox), TRUE);
hbox = gtk_hbox_new (TRUE, 6);
gtk_container_add (GTK_CONTAINER (window), hbox);
create_text_view (hbox, TRUE);

View File

@@ -30,99 +30,99 @@ create_tags (GtkTextBuffer *buffer)
* new copies of the same tags for every buffer.
*
* Tags are assigned default priorities in order of addition to the
* tag table. That is, tags created later that affect the same text
* tag table. That is, tags created later that affect the same text
* property affected by an earlier tag will override the earlier
* tag. You can modify tag priorities with
* gtk_text_tag_set_priority().
*/
gtk_text_buffer_create_tag (buffer, "heading",
"weight", PANGO_WEIGHT_BOLD,
"size", 15 * PANGO_SCALE,
NULL);
"weight", PANGO_WEIGHT_BOLD,
"size", 15 * PANGO_SCALE,
NULL);
gtk_text_buffer_create_tag (buffer, "italic",
"style", PANGO_STYLE_ITALIC, NULL);
"style", PANGO_STYLE_ITALIC, NULL);
gtk_text_buffer_create_tag (buffer, "bold",
"weight", PANGO_WEIGHT_BOLD, NULL);
"weight", PANGO_WEIGHT_BOLD, NULL);
gtk_text_buffer_create_tag (buffer, "big",
/* points times the PANGO_SCALE factor */
"size", 20 * PANGO_SCALE, NULL);
/* points times the PANGO_SCALE factor */
"size", 20 * PANGO_SCALE, NULL);
gtk_text_buffer_create_tag (buffer, "xx-small",
"scale", PANGO_SCALE_XX_SMALL, NULL);
"scale", PANGO_SCALE_XX_SMALL, NULL);
gtk_text_buffer_create_tag (buffer, "x-large",
"scale", PANGO_SCALE_X_LARGE, NULL);
"scale", PANGO_SCALE_X_LARGE, NULL);
gtk_text_buffer_create_tag (buffer, "monospace",
"family", "monospace", NULL);
"family", "monospace", NULL);
gtk_text_buffer_create_tag (buffer, "blue_foreground",
"foreground", "blue", NULL);
"foreground", "blue", NULL);
gtk_text_buffer_create_tag (buffer, "red_background",
"background", "red", NULL);
"background", "red", NULL);
gtk_text_buffer_create_tag (buffer, "big_gap_before_line",
"pixels_above_lines", 30, NULL);
"pixels_above_lines", 30, NULL);
gtk_text_buffer_create_tag (buffer, "big_gap_after_line",
"pixels_below_lines", 30, NULL);
"pixels_below_lines", 30, NULL);
gtk_text_buffer_create_tag (buffer, "double_spaced_line",
"pixels_inside_wrap", 10, NULL);
"pixels_inside_wrap", 10, NULL);
gtk_text_buffer_create_tag (buffer, "not_editable",
"editable", FALSE, NULL);
"editable", FALSE, NULL);
gtk_text_buffer_create_tag (buffer, "word_wrap",
"wrap_mode", GTK_WRAP_WORD, NULL);
"wrap_mode", GTK_WRAP_WORD, NULL);
gtk_text_buffer_create_tag (buffer, "char_wrap",
"wrap_mode", GTK_WRAP_CHAR, NULL);
"wrap_mode", GTK_WRAP_CHAR, NULL);
gtk_text_buffer_create_tag (buffer, "no_wrap",
"wrap_mode", GTK_WRAP_NONE, NULL);
"wrap_mode", GTK_WRAP_NONE, NULL);
gtk_text_buffer_create_tag (buffer, "center",
"justification", GTK_JUSTIFY_CENTER, NULL);
"justification", GTK_JUSTIFY_CENTER, NULL);
gtk_text_buffer_create_tag (buffer, "right_justify",
"justification", GTK_JUSTIFY_RIGHT, NULL);
"justification", GTK_JUSTIFY_RIGHT, NULL);
gtk_text_buffer_create_tag (buffer, "wide_margins",
"left_margin", 50, "right_margin", 50,
NULL);
"left_margin", 50, "right_margin", 50,
NULL);
gtk_text_buffer_create_tag (buffer, "strikethrough",
"strikethrough", TRUE, NULL);
"strikethrough", TRUE, NULL);
gtk_text_buffer_create_tag (buffer, "underline",
"underline", PANGO_UNDERLINE_SINGLE, NULL);
"underline", PANGO_UNDERLINE_SINGLE, NULL);
gtk_text_buffer_create_tag (buffer, "double_underline",
"underline", PANGO_UNDERLINE_DOUBLE, NULL);
"underline", PANGO_UNDERLINE_DOUBLE, NULL);
gtk_text_buffer_create_tag (buffer, "superscript",
"rise", 10 * PANGO_SCALE, /* 10 pixels */
"size", 8 * PANGO_SCALE, /* 8 points */
NULL);
"rise", 10 * PANGO_SCALE, /* 10 pixels */
"size", 8 * PANGO_SCALE, /* 8 points */
NULL);
gtk_text_buffer_create_tag (buffer, "subscript",
"rise", -10 * PANGO_SCALE, /* 10 pixels */
"size", 8 * PANGO_SCALE, /* 8 points */
NULL);
"rise", -10 * PANGO_SCALE, /* 10 pixels */
"size", 8 * PANGO_SCALE, /* 8 points */
NULL);
gtk_text_buffer_create_tag (buffer, "rtl_quote",
"wrap_mode", GTK_WRAP_WORD,
"direction", GTK_TEXT_DIR_RTL,
"indent", 30,
"left_margin", 20,
"right_margin", 20,
NULL);
"wrap_mode", GTK_WRAP_WORD,
"direction", GTK_TEXT_DIR_RTL,
"indent", 30,
"left_margin", 20,
"right_margin", 20,
NULL);
}
static void
@@ -156,99 +156,90 @@ insert_text (GtkTextBuffer *buffer)
scaled = gdk_pixbuf_scale_simple (pixbuf, 32, 32, GDK_INTERP_BILINEAR);
g_object_unref (pixbuf);
pixbuf = scaled;
/* get start of buffer; each insertion will revalidate the
* iterator to point to just after the inserted text.
*/
gtk_text_buffer_get_iter_at_offset (buffer, &iter, 0);
gtk_text_buffer_insert (buffer, &iter,
"The text widget can display text with all kinds of nifty attributes. "
"It also supports multiple views of the same buffer; this demo is "
"showing the same buffer in two places.\n\n", -1);
gtk_text_buffer_insert_with_tags_by_name (buffer, &iter,
"Font styles. ", -1,
"heading", NULL);
gtk_text_buffer_insert (buffer, &iter, "The text widget can display text with all kinds of nifty attributes. It also supports multiple views of the same buffer; this demo is showing the same buffer in two places.\n\n", -1);
gtk_text_buffer_insert_with_tags_by_name (buffer, &iter, "Font styles. ", -1,
"heading", NULL);
gtk_text_buffer_insert (buffer, &iter, "For example, you can have ", -1);
gtk_text_buffer_insert_with_tags_by_name (buffer, &iter,
"italic", -1,
"italic", NULL);
gtk_text_buffer_insert (buffer, &iter, ", ", -1);
"italic", -1,
"italic", NULL);
gtk_text_buffer_insert (buffer, &iter, ", ", -1);
gtk_text_buffer_insert_with_tags_by_name (buffer, &iter,
"bold", -1,
"bold", NULL);
"bold", -1,
"bold", NULL);
gtk_text_buffer_insert (buffer, &iter, ", or ", -1);
gtk_text_buffer_insert_with_tags_by_name (buffer, &iter,
"monospace (typewriter)", -1,
"monospace", NULL);
"monospace (typewriter)", -1,
"monospace", NULL);
gtk_text_buffer_insert (buffer, &iter, ", or ", -1);
gtk_text_buffer_insert_with_tags_by_name (buffer, &iter,
"big", -1,
"big", NULL);
"big", -1,
"big", NULL);
gtk_text_buffer_insert (buffer, &iter, " text. ", -1);
gtk_text_buffer_insert (buffer, &iter,
"It's best not to hardcode specific text sizes; you can use relative "
"sizes as with CSS, such as ", -1);
gtk_text_buffer_insert (buffer, &iter, "It's best not to hardcode specific text sizes; you can use relative sizes as with CSS, such as ", -1);
gtk_text_buffer_insert_with_tags_by_name (buffer, &iter,
"xx-small", -1,
"xx-small", NULL);
"xx-small", -1,
"xx-small", NULL);
gtk_text_buffer_insert (buffer, &iter, " or ", -1);
gtk_text_buffer_insert_with_tags_by_name (buffer, &iter,
"x-large", -1,
"x-large", NULL);
gtk_text_buffer_insert (buffer, &iter,
" to ensure that your program properly adapts if the user changes the "
"default font size.\n\n", -1);
"x-large", -1,
"x-large", NULL);
gtk_text_buffer_insert (buffer, &iter, " to ensure that your program properly adapts if the user changes the default font size.\n\n", -1);
gtk_text_buffer_insert_with_tags_by_name (buffer, &iter, "Colors. ", -1,
"heading", NULL);
"heading", NULL);
gtk_text_buffer_insert (buffer, &iter, "Colors such as ", -1);
gtk_text_buffer_insert_with_tags_by_name (buffer, &iter,
"a blue foreground", -1,
"blue_foreground", NULL);
gtk_text_buffer_insert (buffer, &iter, " or ", -1);
gtk_text_buffer_insert_with_tags_by_name (buffer, &iter,
"a red background", -1,
"red_background", NULL);
gtk_text_buffer_insert (buffer, &iter, " or even ", -1);
gtk_text_buffer_insert_with_tags_by_name (buffer, &iter,
"a blue foreground on red background", -1,
"blue_foreground",
"red_background",
NULL);
gtk_text_buffer_insert (buffer, &iter, " (select that to read it) can be used.\n\n", -1);
gtk_text_buffer_insert (buffer, &iter, "Colors such as ", -1);
gtk_text_buffer_insert_with_tags_by_name (buffer, &iter, "Underline, strikethrough, and rise. ", -1,
"heading", NULL);
gtk_text_buffer_insert_with_tags_by_name (buffer, &iter,
"a blue foreground", -1,
"blue_foreground", NULL);
gtk_text_buffer_insert (buffer, &iter, " or ", -1);
gtk_text_buffer_insert_with_tags_by_name (buffer, &iter,
"a red background", -1,
"red_background", NULL);
gtk_text_buffer_insert (buffer, &iter, " or even ", -1);
gtk_text_buffer_insert_with_tags_by_name (buffer, &iter,
"a blue foreground on red background", -1,
"blue_foreground",
"red_background",
NULL);
gtk_text_buffer_insert (buffer, &iter, " (select that to read it) can be used.\n\n", -1);
gtk_text_buffer_insert_with_tags_by_name (buffer, &iter,
"Underline, strikethrough, and rise. ", -1,
"heading", NULL);
gtk_text_buffer_insert_with_tags_by_name (buffer, &iter,
"Strikethrough", -1,
"strikethrough", NULL);
"Strikethrough", -1,
"strikethrough", NULL);
gtk_text_buffer_insert (buffer, &iter, ", ", -1);
gtk_text_buffer_insert_with_tags_by_name (buffer, &iter,
"underline", -1,
"underline", NULL);
"underline", -1,
"underline", NULL);
gtk_text_buffer_insert (buffer, &iter, ", ", -1);
gtk_text_buffer_insert_with_tags_by_name (buffer, &iter,
"double underline", -1,
"double_underline", NULL);
"double underline", -1,
"double_underline", NULL);
gtk_text_buffer_insert (buffer, &iter, ", ", -1);
gtk_text_buffer_insert_with_tags_by_name (buffer, &iter,
"superscript", -1,
"superscript", NULL);
"superscript", -1,
"superscript", NULL);
gtk_text_buffer_insert (buffer, &iter, ", and ", -1);
gtk_text_buffer_insert_with_tags_by_name (buffer, &iter,
"subscript", -1,
"subscript", NULL);
"subscript", -1,
"subscript", NULL);
gtk_text_buffer_insert (buffer, &iter, " are all supported.\n\n", -1);
gtk_text_buffer_insert_with_tags_by_name (buffer, &iter, "Images. ", -1,
"heading", NULL);
"heading", NULL);
gtk_text_buffer_insert (buffer, &iter, "The buffer can have images in it: ", -1);
gtk_text_buffer_insert_pixbuf (buffer, &iter, pixbuf);
gtk_text_buffer_insert_pixbuf (buffer, &iter, pixbuf);
@@ -256,126 +247,70 @@ insert_text (GtkTextBuffer *buffer)
gtk_text_buffer_insert (buffer, &iter, " for example.\n\n", -1);
gtk_text_buffer_insert_with_tags_by_name (buffer, &iter, "Spacing. ", -1,
"heading", NULL);
"heading", NULL);
gtk_text_buffer_insert (buffer, &iter, "You can adjust the amount of space before each line.\n", -1);
gtk_text_buffer_insert_with_tags_by_name (buffer, &iter,
"This line has a whole lot of space before it.\n", -1,
"big_gap_before_line", "wide_margins", NULL);
gtk_text_buffer_insert_with_tags_by_name (buffer, &iter,
"You can also adjust the amount of space after each line; this line has a whole lot of space after it.\n", -1,
"big_gap_after_line", "wide_margins", NULL);
gtk_text_buffer_insert_with_tags_by_name (buffer, &iter,
"You can also adjust the amount of space between wrapped lines; this line has extra space between each wrapped line in the same paragraph. To show off wrapping, some filler text: the quick brown fox jumped over the lazy dog. Blah blah blah blah blah blah blah blah blah.\n", -1,
"double_spaced_line", "wide_margins", NULL);
gtk_text_buffer_insert (buffer, &iter, "Also note that those lines have extra-wide margins.\n\n", -1);
gtk_text_buffer_insert_with_tags_by_name (buffer, &iter, "Editability. ", -1,
"heading", NULL);
gtk_text_buffer_insert_with_tags_by_name (buffer, &iter,
"This line is 'locked down' and can't be edited by the user - just try it! You can't delete this line.\n\n", -1,
"not_editable", NULL);
gtk_text_buffer_insert_with_tags_by_name (buffer, &iter, "Wrapping. ", -1,
"heading", NULL);
gtk_text_buffer_insert (buffer, &iter,
"You can adjust the amount of space before each line.\n", -1);
"This line (and most of the others in this buffer) is word-wrapped, using the proper Unicode algorithm. Word wrap should work in all scripts and languages that GTK+ supports. Let's make this a long paragraph to demonstrate: blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah\n\n", -1);
gtk_text_buffer_insert_with_tags_by_name (buffer, &iter,
"This line has character-based wrapping, and can wrap between any two character glyphs. Let's make this a long paragraph to demonstrate: blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah\n\n", -1,
"char_wrap", NULL);
gtk_text_buffer_insert_with_tags_by_name (buffer, &iter,
"This line has all wrapping turned off, so it makes the horizontal scrollbar appear.\n\n\n", -1,
"no_wrap", NULL);
gtk_text_buffer_insert_with_tags_by_name (buffer, &iter, "Justification. ", -1,
"heading", NULL);
gtk_text_buffer_insert_with_tags_by_name (buffer, &iter,
"\nThis line has center justification.\n", -1,
"center", NULL);
gtk_text_buffer_insert_with_tags_by_name (buffer, &iter,
"This line has a whole lot of space before it.\n", -1,
"big_gap_before_line", "wide_margins", NULL);
gtk_text_buffer_insert_with_tags_by_name (buffer, &iter,
"You can also adjust the amount of space after each line; "
"this line has a whole lot of space after it.\n", -1,
"big_gap_after_line", "wide_margins", NULL);
"This line has right justification.\n", -1,
"right_justify", NULL);
gtk_text_buffer_insert_with_tags_by_name (buffer, &iter,
"You can also adjust the amount of space between wrapped lines; "
"this line has extra space between each wrapped line in the same "
"paragraph. To show off wrapping, some filler text: the quick "
"brown fox jumped over the lazy dog. Blah blah blah blah blah "
"blah blah blah blah.\n", -1,
"double_spaced_line", "wide_margins", NULL);
"\nThis line has big wide margins. Text text text text text text text text text text text text text text text text text text text text text text text text text text text text text text text text text text text text.\n", -1,
"wide_margins", NULL);
gtk_text_buffer_insert_with_tags_by_name (buffer, &iter, "Internationalization. ", -1,
"heading", NULL);
gtk_text_buffer_insert (buffer, &iter,
"Also note that those lines have extra-wide margins.\n\n", -1);
"You can put all sorts of Unicode text in the buffer.\n\nGerman (Deutsch S\303\274d) Gr\303\274\303\237 Gott\nGreek (\316\225\316\273\316\273\316\267\316\275\316\271\316\272\316\254) \316\223\316\265\316\271\316\254 \317\203\316\261\317\202\nHebrew \327\251\327\234\327\225\327\235\nJapanese (\346\227\245\346\234\254\350\252\236)\n\nThe widget properly handles bidirectional text, word wrapping, DOS/UNIX/Unicode paragraph separators, grapheme boundaries, and so on using the Pango internationalization framework.\n", -1);
gtk_text_buffer_insert_with_tags_by_name (buffer, &iter,
"Editability. ", -1,
"heading", NULL);
gtk_text_buffer_insert_with_tags_by_name (buffer, &iter,
"This line is 'locked down' and can't be edited by the user - just "
"try it! You can't delete this line.\n\n", -1,
"not_editable", NULL);
gtk_text_buffer_insert_with_tags_by_name (buffer, &iter,
"Wrapping. ", -1,
"heading", NULL);
gtk_text_buffer_insert (buffer, &iter,
"This line (and most of the others in this buffer) is word-wrapped, "
"using the proper Unicode algorithm. Word wrap should work in all "
"scripts and languages that GTK+ supports. Let's make this a long "
"paragraph to demonstrate: blah blah blah blah blah blah blah blah "
"blah blah blah blah blah blah blah blah blah blah blah\n\n", -1);
gtk_text_buffer_insert_with_tags_by_name (buffer, &iter,
"This line has character-based wrapping, and can wrap between any two "
"character glyphs. Let's make this a long paragraph to demonstrate: "
"blah blah blah blah blah blah blah blah blah blah blah blah blah blah "
"blah blah blah blah blah\n\n", -1, "char_wrap", NULL);
gtk_text_buffer_insert_with_tags_by_name (buffer, &iter,
"This line has all wrapping turned off, so it makes the horizontal "
"scrollbar appear.\n\n\n", -1, "no_wrap", NULL);
gtk_text_buffer_insert_with_tags_by_name (buffer, &iter,
"Justification. ", -1,
"heading", NULL);
gtk_text_buffer_insert_with_tags_by_name (buffer, &iter,
"\nThis line has center justification.\n", -1,
"center", NULL);
gtk_text_buffer_insert_with_tags_by_name (buffer, &iter,
"This line has right justification.\n", -1,
"right_justify", NULL);
gtk_text_buffer_insert_with_tags_by_name (buffer, &iter,
"\nThis line has big wide margins. Text text text text text text text "
"text text text text text text text text text text text text text text "
"text text text text text text text text text text text text text text "
"text.\n", -1, "wide_margins", NULL);
gtk_text_buffer_insert_with_tags_by_name (buffer, &iter,
"Internationalization. ", -1,
"heading", NULL);
gtk_text_buffer_insert (buffer, &iter,
"You can put all sorts of Unicode text in the buffer.\n\nGerman "
"(Deutsch S\303\274d) Gr\303\274\303\237 Gott\nGreek "
"(\316\225\316\273\316\273\316\267\316\275\316\271\316\272\316\254) "
"\316\223\316\265\316\271\316\254 \317\203\316\261\317\202\nHebrew "
"\327\251\327\234\327\225\327\235\nJapanese "
"(\346\227\245\346\234\254\350\252\236)\n\nThe widget properly handles "
"bidirectional text, word wrapping, DOS/UNIX/Unicode paragraph separators, "
"grapheme boundaries, and so on using the Pango internationalization "
"framework.\n", -1);
gtk_text_buffer_insert (buffer, &iter,
"Here's a word-wrapped quote in a right-to-left language:\n", -1);
gtk_text_buffer_insert_with_tags_by_name (buffer, &iter,
"\331\210\331\202\330\257 \330\250\330\257\330\243 "
"\330\253\331\204\330\247\330\253 \331\205\331\206 "
"\330\243\331\203\330\253\330\261 \330\247\331\204\331\205\330\244\330\263\330\263\330\247\330\252 "
"\330\252\331\202\330\257\331\205\330\247 \331\201\331\212 "
"\330\264\330\250\331\203\330\251 \330\247\331\203\330\263\331\212\331\210\331\206 "
"\330\250\330\261\330\247\331\205\330\254\331\207\330\247 "
"\331\203\331\205\331\206\330\270\331\205\330\247\330\252 "
"\331\204\330\247 \330\252\330\263\330\271\331\211 \331\204\331\204\330\261\330\250\330\255\330\214 "
"\330\253\331\205 \330\252\330\255\331\210\331\204\330\252 "
"\331\201\331\212 \330\247\331\204\330\263\331\206\331\210\330\247\330\252 "
"\330\247\331\204\330\256\331\205\330\263 \330\247\331\204\331\205\330\247\330\266\331\212\330\251 "
"\330\245\331\204\331\211 \331\205\330\244\330\263\330\263\330\247\330\252 "
"\331\205\330\247\331\204\331\212\330\251 \331\205\331\206\330\270\331\205\330\251\330\214 "
"\331\210\330\250\330\247\330\252\330\252 \330\254\330\262\330\241\330\247 "
"\331\205\331\206 \330\247\331\204\331\206\330\270\330\247\331\205 "
"\330\247\331\204\331\205\330\247\331\204\331\212 \331\201\331\212 "
"\330\250\331\204\330\257\330\247\331\206\331\207\330\247\330\214 "
"\331\210\331\204\331\203\331\206\331\207\330\247 \330\252\330\252\330\256\330\265\330\265 "
"\331\201\331\212 \330\256\330\257\331\205\330\251 \331\202\330\267\330\247\330\271 "
"\330\247\331\204\331\205\330\264\330\261\331\210\330\271\330\247\330\252 "
"\330\247\331\204\330\265\330\272\331\212\330\261\330\251. \331\210\330\243\330\255\330\257 "
"\330\243\331\203\330\253\330\261 \331\207\330\260\331\207 "
"\330\247\331\204\331\205\330\244\330\263\330\263\330\247\330\252 "
"\331\206\330\254\330\247\330\255\330\247 \331\207\331\210 "
"\302\273\330\250\330\247\331\206\331\203\331\210\330\263\331\210\331\204\302\253 "
"\331\201\331\212 \330\250\331\210\331\204\331\212\331\201\331\212\330\247.\n\n", -1,
"rtl_quote", NULL);
gtk_text_buffer_insert (buffer, &iter,
"You can put widgets in the buffer: Here's a button: ", -1);
gtk_text_buffer_insert (buffer, &iter, "Here's a word-wrapped quote in a right-to-left language:\n", -1);
gtk_text_buffer_insert_with_tags_by_name (buffer, &iter, "\331\210\331\202\330\257 \330\250\330\257\330\243 \330\253\331\204\330\247\330\253 \331\205\331\206 \330\243\331\203\330\253\330\261 \330\247\331\204\331\205\330\244\330\263\330\263\330\247\330\252 \330\252\331\202\330\257\331\205\330\247 \331\201\331\212 \330\264\330\250\331\203\330\251 \330\247\331\203\330\263\331\212\331\210\331\206 \330\250\330\261\330\247\331\205\330\254\331\207\330\247 \331\203\331\205\331\206\330\270\331\205\330\247\330\252 \331\204\330\247 \330\252\330\263\330\271\331\211 \331\204\331\204\330\261\330\250\330\255\330\214 \330\253\331\205 \330\252\330\255\331\210\331\204\330\252 \331\201\331\212 \330\247\331\204\330\263\331\206\331\210\330\247\330\252 \330\247\331\204\330\256\331\205\330\263 \330\247\331\204\331\205\330\247\330\266\331\212\330\251 \330\245\331\204\331\211 \331\205\330\244\330\263\330\263\330\247\330\252 \331\205\330\247\331\204\331\212\330\251 \331\205\331\206\330\270\331\205\330\251\330\214 \331\210\330\250\330\247\330\252\330\252 \330\254\330\262\330\241\330\247 \331\205\331\206 \330\247\331\204\331\206\330\270\330\247\331\205 \330\247\331\204\331\205\330\247\331\204\331\212 \331\201\331\212 \330\250\331\204\330\257\330\247\331\206\331\207\330\247\330\214 \331\210\331\204\331\203\331\206\331\207\330\247 \330\252\330\252\330\256\330\265\330\265 \331\201\331\212 \330\256\330\257\331\205\330\251 \331\202\330\267\330\247\330\271 \330\247\331\204\331\205\330\264\330\261\331\210\330\271\330\247\330\252 \330\247\331\204\330\265\330\272\331\212\330\261\330\251. \331\210\330\243\330\255\330\257 \330\243\331\203\330\253\330\261 \331\207\330\260\331\207 \330\247\331\204\331\205\330\244\330\263\330\263\330\247\330\252 \331\206\330\254\330\247\330\255\330\247 \331\207\331\210 \302\273\330\250\330\247\331\206\331\203\331\210\330\263\331\210\331\204\302\253 \331\201\331\212 \330\250\331\210\331\204\331\212\331\201\331\212\330\247.\n\n", -1,
"rtl_quote", NULL);
gtk_text_buffer_insert (buffer, &iter, "You can put widgets in the buffer: Here's a button: ", -1);
anchor = gtk_text_buffer_create_child_anchor (buffer, &iter);
gtk_text_buffer_insert (buffer, &iter, " and a menu: ", -1);
anchor = gtk_text_buffer_create_child_anchor (buffer, &iter);
@@ -386,12 +321,8 @@ insert_text (GtkTextBuffer *buffer)
gtk_text_buffer_insert (buffer, &iter, " finally a text entry: ", -1);
anchor = gtk_text_buffer_create_child_anchor (buffer, &iter);
gtk_text_buffer_insert (buffer, &iter, ".\n", -1);
gtk_text_buffer_insert (buffer, &iter,
"\n\nThis demo doesn't demonstrate all the GtkTextBuffer features; "
"it leaves out, for example: invisible/hidden text, tab stops, "
"application-drawn areas on the sides of the widget for displaying "
"breakpoints and such...", -1);
gtk_text_buffer_insert (buffer, &iter, "\n\nThis demo doesn't demonstrate all the GtkTextBuffer features; it leaves out, for example: invisible/hidden text, tab stops, application-drawn areas on the sides of the widget for displaying breakpoints and such...", -1);
/* Apply word_wrap tag to whole buffer */
gtk_text_buffer_get_bounds (buffer, &start, &end);
@@ -417,7 +348,7 @@ attach_widgets (GtkTextView *text_view)
GtkTextIter iter;
GtkTextBuffer *buffer;
int i;
buffer = gtk_text_view_get_buffer (text_view);
gtk_text_buffer_get_start_iter (buffer, &iter);
@@ -427,7 +358,7 @@ attach_widgets (GtkTextView *text_view)
{
GtkTextChildAnchor *anchor;
GtkWidget *widget;
anchor = gtk_text_iter_get_child_anchor (&iter);
if (i == 0)
@@ -440,23 +371,23 @@ attach_widgets (GtkTextView *text_view)
}
else if (i == 1)
{
widget = gtk_combo_box_text_new ();
widget = gtk_combo_box_new_text ();
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "Option 1");
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "Option 2");
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "Option 3");
gtk_combo_box_append_text (GTK_COMBO_BOX (widget), "Option 1");
gtk_combo_box_append_text (GTK_COMBO_BOX (widget), "Option 2");
gtk_combo_box_append_text (GTK_COMBO_BOX (widget), "Option 3");
}
else if (i == 2)
{
widget = gtk_scale_new (GTK_ORIENTATION_HORIZONTAL, NULL);
widget = gtk_hscale_new (NULL);
gtk_range_set_range (GTK_RANGE (widget), 0, 100);
gtk_widget_set_size_request (widget, 70, -1);
}
else if (i == 3)
{
gchar *filename = demo_find_file ("floppybuddy.gif", NULL);
widget = gtk_image_new_from_file (filename);
g_free (filename);
gchar *filename = demo_find_file ("floppybuddy.gif", NULL);
widget = gtk_image_new_from_file (filename);
g_free (filename);
}
else if (i == 4)
{
@@ -490,20 +421,20 @@ do_textview (GtkWidget *do_widget)
GtkWidget *view2;
GtkWidget *sw;
GtkTextBuffer *buffer;
window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
gtk_window_set_screen (GTK_WINDOW (window),
gtk_widget_get_screen (do_widget));
gtk_widget_get_screen (do_widget));
gtk_window_set_default_size (GTK_WINDOW (window),
450, 450);
450, 450);
g_signal_connect (window, "destroy",
G_CALLBACK (gtk_widget_destroyed), &window);
G_CALLBACK (gtk_widget_destroyed), &window);
gtk_window_set_title (GTK_WINDOW (window), "TextView");
gtk_container_set_border_width (GTK_CONTAINER (window), 0);
vpaned = gtk_paned_new (GTK_ORIENTATION_VERTICAL);
vpaned = gtk_vpaned_new ();
gtk_container_set_border_width (GTK_CONTAINER(vpaned), 5);
gtk_container_add (GTK_CONTAINER (window), vpaned);
@@ -515,19 +446,19 @@ do_textview (GtkWidget *do_widget)
view1 = gtk_text_view_new ();
buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (view1));
view2 = gtk_text_view_new_with_buffer (buffer);
sw = gtk_scrolled_window_new (NULL, NULL);
gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (sw),
GTK_POLICY_AUTOMATIC,
GTK_POLICY_AUTOMATIC);
GTK_POLICY_AUTOMATIC,
GTK_POLICY_AUTOMATIC);
gtk_paned_add1 (GTK_PANED (vpaned), sw);
gtk_container_add (GTK_CONTAINER (sw), view1);
sw = gtk_scrolled_window_new (NULL, NULL);
gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (sw),
GTK_POLICY_AUTOMATIC,
GTK_POLICY_AUTOMATIC);
GTK_POLICY_AUTOMATIC,
GTK_POLICY_AUTOMATIC);
gtk_paned_add2 (GTK_PANED (vpaned), sw);
gtk_container_add (GTK_CONTAINER (sw), view2);
@@ -537,7 +468,7 @@ do_textview (GtkWidget *do_widget)
attach_widgets (GTK_TEXT_VIEW (view1));
attach_widgets (GTK_TEXT_VIEW (view2));
gtk_widget_show_all (vpaned);
}
@@ -563,10 +494,10 @@ recursive_attach_view (int depth,
GtkWidget *event_box;
GdkColor color;
GtkWidget *align;
if (depth > 4)
return;
child_view = gtk_text_view_new_with_buffer (gtk_text_view_get_buffer (view));
/* Event box is to add a black border around each child view */
@@ -576,10 +507,10 @@ recursive_attach_view (int depth,
align = gtk_alignment_new (0.5, 0.5, 1.0, 1.0);
gtk_container_set_border_width (GTK_CONTAINER (align), 1);
gtk_container_add (GTK_CONTAINER (event_box), align);
gtk_container_add (GTK_CONTAINER (align), child_view);
gtk_text_view_add_child_at_anchor (view, event_box, anchor);
recursive_attach_view (depth + 1, GTK_TEXT_VIEW (child_view), anchor);
@@ -602,21 +533,21 @@ easter_egg_callback (GtkWidget *button,
gtk_window_present (GTK_WINDOW (window));
return;
}
buffer = gtk_text_buffer_new (NULL);
gtk_text_buffer_get_start_iter (buffer, &iter);
gtk_text_buffer_insert (buffer, &iter,
"This buffer is shared by a set of nested text views.\n Nested view:\n", -1);
"This buffer is shared by a set of nested text views.\n Nested view:\n", -1);
anchor = gtk_text_buffer_create_child_anchor (buffer, &iter);
gtk_text_buffer_insert (buffer, &iter,
"\nDon't do this in real applications, please.\n", -1);
view = gtk_text_view_new_with_buffer (buffer);
recursive_attach_view (0, GTK_TEXT_VIEW (view), anchor);
g_object_unref (buffer);
window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
@@ -632,7 +563,7 @@ easter_egg_callback (GtkWidget *button,
g_object_add_weak_pointer (G_OBJECT (window), window_ptr);
gtk_window_set_default_size (GTK_WINDOW (window), 300, 400);
gtk_widget_show_all (window);
}

View File

@@ -81,13 +81,22 @@ canvas_item_draw (const CanvasItem *item,
}
static gboolean
canvas_draw (GtkWidget *widget,
cairo_t *cr)
canvas_expose_event (GtkWidget *widget,
GdkEventExpose *event)
{
GtkAllocation allocation;
cairo_t *cr;
GList *iter;
cr = gdk_cairo_create (gtk_widget_get_window (widget));
gdk_cairo_region (cr, event->region);
cairo_clip (cr);
gtk_widget_get_allocation (widget, &allocation);
cairo_set_source_rgb (cr, 1, 1, 1);
cairo_paint (cr);
cairo_rectangle (cr, 0, 0, allocation.width, allocation.height);
cairo_fill (cr);
for (iter = canvas_items; iter; iter = iter->next)
canvas_item_draw (iter->data, cr, FALSE);
@@ -95,6 +104,8 @@ canvas_draw (GtkWidget *widget,
if (drop_item)
canvas_item_draw (drop_item, cr, TRUE);
cairo_destroy (cr);
return TRUE;
}
@@ -438,7 +449,7 @@ do_toolpalette (GtkWidget *do_widget)
gtk_container_set_border_width (GTK_CONTAINER (window), 8);
/* Add widgets to control the ToolPalette appearance: */
box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 6);
box = gtk_vbox_new (FALSE, 6);
gtk_container_add (GTK_CONTAINER (window), box);
/* Orientation combo box: */
@@ -507,7 +518,7 @@ do_toolpalette (GtkWidget *do_widget)
gtk_box_pack_start (GTK_BOX (box), combo_style, FALSE, FALSE, 0);
/* Add hbox */
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 5);
hbox = gtk_hbox_new (FALSE, 5);
gtk_box_pack_start (GTK_BOX (box), hbox, TRUE, TRUE, 0);
/* Add and fill the ToolPalette: */
@@ -561,7 +572,7 @@ do_toolpalette (GtkWidget *do_widget)
gtk_widget_set_app_paintable (contents, TRUE);
g_object_connect (contents,
"signal::draw", canvas_draw, NULL,
"signal::expose-event", canvas_expose_event, NULL,
"signal::drag-data-received", passive_canvas_drag_data_received, NULL,
NULL);
@@ -589,7 +600,7 @@ do_toolpalette (GtkWidget *do_widget)
gtk_widget_set_app_paintable (contents, TRUE);
g_object_connect (contents,
"signal::draw", canvas_draw, NULL,
"signal::expose-event", canvas_expose_event, NULL,
"signal::drag-motion", interactive_canvas_drag_motion, NULL,
"signal::drag-data-received", interactive_canvas_drag_data_received, NULL,
"signal::drag-leave", interactive_canvas_drag_leave, NULL,

View File

@@ -402,7 +402,7 @@ do_tree_store (GtkWidget *do_widget)
g_signal_connect (window, "destroy",
G_CALLBACK (gtk_widget_destroyed), &window);
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 8);
vbox = gtk_vbox_new (FALSE, 8);
gtk_container_set_border_width (GTK_CONTAINER (vbox), 8);
gtk_container_add (GTK_CONTAINER (window), vbox);

View File

@@ -196,7 +196,7 @@ do_ui_manager (GtkWidget *do_widget)
g_error_free (error);
}
box1 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
box1 = gtk_vbox_new (FALSE, 0);
gtk_container_add (GTK_CONTAINER (window), box1);
gtk_box_pack_start (GTK_BOX (box1),
@@ -209,11 +209,11 @@ do_ui_manager (GtkWidget *do_widget)
gtk_box_pack_start (GTK_BOX (box1), label, TRUE, TRUE, 0);
separator = gtk_separator_new (GTK_ORIENTATION_HORIZONTAL);
separator = gtk_hseparator_new ();
gtk_box_pack_start (GTK_BOX (box1), separator, FALSE, TRUE, 0);
box2 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 10);
box2 = gtk_vbox_new (FALSE, 10);
gtk_container_set_border_width (GTK_CONTAINER (box2), 10);
gtk_box_pack_start (GTK_BOX (box1), box2, FALSE, TRUE, 0);

View File

@@ -86,11 +86,17 @@ load_pixbufs (void)
}
/* Expose callback for the drawing area */
static gboolean
draw_cb (GtkWidget *widget, cairo_t *cr, gpointer data)
static gint
expose_cb (GtkWidget *widget, GdkEventExpose *event, gpointer data)
{
cairo_t *cr;
cr = gdk_cairo_create (event->window);
gdk_cairo_set_source_pixbuf (cr, frame, 0, 0);
cairo_paint (cr);
gdk_cairo_rectangle (cr, &event->area);
cairo_fill (cr);
cairo_destroy (cr);
return TRUE;
}
@@ -173,7 +179,7 @@ static guint timeout_id;
/* Destroy handler for the window */
static void
destroy_cb (GObject *object, gpointer data)
destroy_cb (GtkObject *object, gpointer data)
{
g_source_remove (timeout_id);
timeout_id = 0;
@@ -208,8 +214,8 @@ main (int argc, char **argv)
da = gtk_drawing_area_new ();
g_signal_connect (da, "draw",
G_CALLBACK (draw_cb), NULL);
g_signal_connect (da, "expose_event",
G_CALLBACK (expose_cb), NULL);
gtk_container_add (GTK_CONTAINER (window), da);

View File

@@ -323,7 +323,7 @@ do_image (const char *filename)
gtk_container_set_border_width (GTK_CONTAINER (window), 8);
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 8);
vbox = gtk_vbox_new (FALSE, 8);
gtk_container_set_border_width (GTK_CONTAINER (vbox), 8);
gtk_container_add (GTK_CONTAINER (window), vbox);
@@ -384,7 +384,7 @@ do_nonprogressive (const gchar *filename)
gtk_container_set_border_width (GTK_CONTAINER (window), 8);
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 8);
vbox = gtk_vbox_new (FALSE, 8);
gtk_container_set_border_width (GTK_CONTAINER (vbox), 8);
gtk_container_add (GTK_CONTAINER (window), vbox);

View File

@@ -350,7 +350,7 @@ main (int argc, char **argv)
g_signal_connect (window, "destroy",
G_CALLBACK (gtk_main_quit), NULL);
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, FALSE, 0);
hbox = gtk_hbox_new (FALSE, 0);
gtk_container_add (GTK_CONTAINER (window), hbox);
tree = create_tree ();
@@ -369,16 +369,16 @@ main (int argc, char **argv)
gtk_label_new ("Source"));
tag = gtk_text_buffer_create_tag (info_buffer, "title");
g_object_set (tag,
"font", "Sans 18",
NULL);
gtk_object_set (GTK_OBJECT (tag),
"font", "Sans 18",
NULL);
tag = gtk_text_buffer_create_tag (info_buffer, "source");
g_object_set (tag,
"font", "Courier 10",
"pixels_above_lines", 0,
"pixels_below_lines", 0,
NULL);
gtk_object_set (GTK_OBJECT (tag),
"font", "Courier 10",
"pixels_above_lines", 0,
"pixels_below_lines", 0,
NULL);
gtk_window_set_default_size (GTK_WINDOW (window), 600, 400);
gtk_widget_show_all (window);

View File

@@ -112,8 +112,8 @@ main (int argc, char **argv)
gtk_init (&argc, &argv);
root = gdk_get_default_root_window ();
pixbuf = gdk_pixbuf_get_from_window (root,
0, 0, 150, 160);
pixbuf = gdk_pixbuf_get_from_drawable (NULL, root, NULL,
0, 0, 0, 0, 150, 160);
/* PASS */
g_debug ("try to save PNG with a profile");

View File

@@ -307,16 +307,21 @@ close_app (GtkWidget *widget, gpointer data)
return TRUE;
}
static gboolean
draw_cb (GtkWidget *drawing_area, cairo_t *cr, gpointer data)
static int
expose_cb (GtkWidget *drawing_area, GdkEventExpose *evt, gpointer data)
{
GdkPixbuf *pixbuf;
cairo_t *cr;
pixbuf = (GdkPixbuf *) g_object_get_data (G_OBJECT (drawing_area),
"pixbuf");
cr = gdk_cairo_create (evt->window);
gdk_cairo_set_source_pixbuf (cr, pixbuf, 0, 0);
cairo_paint (cr);
gdk_cairo_rectangle (cr, &evt->area);
cairo_fill (cr);
cairo_destroy (cr);
return FALSE;
}
@@ -335,8 +340,8 @@ configure_cb (GtkWidget *drawing_area, GdkEventConfigure *evt, gpointer data)
GdkPixbuf *new_pixbuf;
root = gdk_get_default_root_window ();
new_pixbuf = gdk_pixbuf_get_from_window (root,
0, 0, evt->width, evt->height);
new_pixbuf = gdk_pixbuf_get_from_drawable (NULL, root, NULL,
0, 0, 0, 0, evt->width, evt->height);
g_object_set_data_full (G_OBJECT (drawing_area), "pixbuf", new_pixbuf,
(GDestroyNotify) g_object_unref);
}
@@ -356,8 +361,8 @@ main (int argc, char **argv)
gtk_init (&argc, &argv);
root = gdk_get_default_root_window ();
pixbuf = gdk_pixbuf_get_from_window (root,
0, 0, 150, 160);
pixbuf = gdk_pixbuf_get_from_drawable (NULL, root, NULL,
0, 0, 0, 0, 150, 160);
window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
g_signal_connect (window, "delete_event",
@@ -365,15 +370,15 @@ main (int argc, char **argv)
g_signal_connect (window, "destroy",
G_CALLBACK (close_app), NULL);
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
vbox = gtk_vbox_new (FALSE, 0);
gtk_container_add (GTK_CONTAINER (window), vbox);
drawing_area = gtk_drawing_area_new ();
gtk_widget_set_size_request (GTK_WIDGET (drawing_area),
gdk_pixbuf_get_width (pixbuf),
gdk_pixbuf_get_height (pixbuf));
g_signal_connect (drawing_area, "draw",
G_CALLBACK (draw_cb), NULL);
g_signal_connect (drawing_area, "expose_event",
G_CALLBACK (expose_cb), NULL);
g_signal_connect (drawing_area, "configure_event",
G_CALLBACK (configure_cb), NULL);

View File

@@ -32,27 +32,33 @@ overall_changed_cb (GtkAdjustment *adjustment, gpointer data)
}
gboolean
draw_cb (GtkWidget *widget, cairo_t *cr, gpointer data)
expose_cb (GtkWidget *widget, GdkEventExpose *event, gpointer data)
{
GtkAllocation allocation;
GdkPixbuf *dest;
int width, height;
cairo_t *cr;
width = gtk_widget_get_allocated_width (widget);
height = gtk_widget_get_allocated_height (widget);
gdk_window_set_back_pixmap (gtk_widget_get_window (widget),
NULL, FALSE);
dest = gdk_pixbuf_new (GDK_COLORSPACE_RGB, FALSE, 8, width, height);
dest = gdk_pixbuf_new (GDK_COLORSPACE_RGB, FALSE, 8, event->area.width, event->area.height);
gtk_widget_get_allocation (widget, &allocation);
gdk_pixbuf_composite_color (pixbuf, dest,
0, 0, width, height,
0, 0,
(double) width / gdk_pixbuf_get_width (pixbuf),
(double) height / gdk_pixbuf_get_height (pixbuf),
0, 0, event->area.width, event->area.height,
-event->area.x, -event->area.y,
(double) allocation.width / gdk_pixbuf_get_width (pixbuf),
(double) allocation.height / gdk_pixbuf_get_height (pixbuf),
interp_type, overall_alpha,
0, 0, 16, 0xaaaaaa, 0x555555);
event->area.x, event->area.y, 16, 0xaaaaaa, 0x555555);
cr = gdk_cairo_create (event->window);
gdk_cairo_set_source_pixbuf (cr, dest, 0, 0);
cairo_paint (cr);
gdk_cairo_rectangle (cr, &event->area);
cairo_fill (cr);
cairo_destroy (cr);
g_object_unref (dest);
return TRUE;
@@ -98,15 +104,15 @@ main(int argc, char **argv)
g_signal_connect (window, "destroy",
G_CALLBACK (gtk_main_quit), NULL);
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
vbox = gtk_vbox_new (FALSE, 0);
gtk_container_add (GTK_CONTAINER (window), vbox);
combo_box = gtk_combo_box_text_new ();
combo_box = gtk_combo_box_new_text ();
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (combo_box), "NEAREST");
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (combo_box), "BILINEAR");
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (combo_box), "TILES");
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (combo_box), "HYPER");
gtk_combo_box_append_text (GTK_COMBO_BOX (combo_box), "NEAREST");
gtk_combo_box_append_text (GTK_COMBO_BOX (combo_box), "BILINEAR");
gtk_combo_box_append_text (GTK_COMBO_BOX (combo_box), "TILES");
gtk_combo_box_append_text (GTK_COMBO_BOX (combo_box), "HYPER");
gtk_combo_box_set_active (GTK_COMBO_BOX (combo_box), 1);
@@ -117,17 +123,17 @@ main(int argc, char **argv)
alignment = gtk_alignment_new (0.0, 0.0, 0.0, 0.5);
gtk_box_pack_start (GTK_BOX (vbox), alignment, FALSE, FALSE, 0);
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 4);
hbox = gtk_hbox_new (FALSE, 4);
gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0);
label = gtk_label_new ("Overall Alpha:");
gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
adjustment = gtk_adjustment_new (overall_alpha, 0, 255, 1, 10, 0);
adjustment = GTK_ADJUSTMENT (gtk_adjustment_new (overall_alpha, 0, 255, 1, 10, 0));
g_signal_connect (adjustment, "value_changed",
G_CALLBACK (overall_changed_cb), NULL);
hscale = gtk_scale_new (GTK_ORIENTATION_HORIZONTAL, adjustment);
hscale = gtk_hscale_new (adjustment);
gtk_scale_set_digits (GTK_SCALE (hscale), 0);
gtk_box_pack_start (GTK_BOX (hbox), hscale, TRUE, TRUE, 0);
@@ -135,14 +141,13 @@ main(int argc, char **argv)
gtk_widget_show_all (vbox);
/* Compute the size without the drawing area, so we know how big to make the default size */
gtk_widget_get_preferred_size ( (vbox),
&scratch_requisition, NULL);
gtk_widget_size_request (vbox, &scratch_requisition);
darea = gtk_drawing_area_new ();
gtk_box_pack_start (GTK_BOX (vbox), darea, TRUE, TRUE, 0);
g_signal_connect (darea, "draw",
G_CALLBACK (draw_cb), NULL);
g_signal_connect (darea, "expose_event",
G_CALLBACK (expose_cb), NULL);
gtk_window_set_default_size (GTK_WINDOW (window),
gdk_pixbuf_get_width (pixbuf),

View File

@@ -1,635 +0,0 @@
GTK+ Coding Style
-------------------------------------------------------------------------------
This document is intended to be a short description of the preferred
coding style to be used for the GTK+ source code. It was strongly
inspired by Clutter's CODING_STYLE.
Coding style is a matter of consistency, readability and maintainance;
coding style is also completely arbitrary and a matter of taste. This
document will use examples at the very least to provide authoritative
and consistent answers to common questions regarding the coding style,
and will also try to identify the allowed exceptions.
The examples will show the preferred coding style; the negative examples
will be clearly identified. Please, don't submit code to GTK+ that
looks like any of these.
Part of the rationales for these coding style rules are available either
in the kernel CodingStyle document or in Cairo's CODING_STYLE one.
When in doubt, check the surrounding code and try to imitate it.
+ Line width
The maximum line width for source files is 80 characters, whenever possible.
Longer lines are usually an indication that you either need a function
or a pre-processor macro.
+ Indentation
Each new level is indented 2 or more spaces than the previous level:
if (condition)
single_statement ();
This can only be achieved using space characters. It may not be achieved
using tab characters alone, or using a combination of spaces and tabs.
Do not change the editor's configuration to change the meaning of a
tab character (see below); code using tabs to indent will not be accepted
into GTK+.
Even if two spaces for each indentation level allows deeper nesting than
8 spaces, GTK+ favours self-documenting function names that can take
quite some space. For this reason you should avoid deeply nested code.
+ Tab characters
The tab character must always be expanded to spaces. If a literal
tab must be used inside the source, the tab must always be interpreted
according to its traditional meaning:
Advance to the next column which is a multiple of 8.
[ these two lines should be aligned ]
+ Braces
Curly braces should not be used for single statement blocks:
if (condition)
single_statement ();
else
another_single_statement (arg1);
In case of multiple statements, curly braces should be put on another
indentation level:
if (condition)
{
statement_1 ();
statement_2 ();
statement_3 ();
}
The "no block for single statements" rule has only four exceptions:
① if the single statement covers multiple lines, e.g. for functions with
many arguments, and it is followed by else or else if:
/* valid */
if (condition)
{
a_single_statement_with_many_arguments (some_lengthy_argument,
another_lengthy_argument,
and_another_one,
plus_one);
}
else
another_single_statement (arg1, arg2);
② if the condition is composed of many lines:
/* valid */
if (condition1 ||
(condition2 && condition3) ||
condition4 ||
(condition5 && (condition6 || condition7)))
{
a_single_statement ();
}
③ Nested if's, in which case the block should be placed on the
outermost if:
/* valid */
if (condition)
{
if (another_condition)
single_statement ();
else
another_single_statement ();
}
/* invalid */
if (condition)
if (another_condition)
single_statement ();
else if (yet_another_condition)
another_single_statement ();
④ If either side of an if-else statement has braces, both sides
should, to match up indentation:
/* valid */
if (condition)
{
foo ();
bar ();
}
else
{
baz ();
}
/* invalid */
if (condition)
{
foo ();
bar ();
}
else
baz ();
In general, new blocks should be placed on a new indentation level,
like:
int retval = 0;
statement_1 ();
statement_2 ();
{
int var1 = 42;
gboolean res = FALSE;
res = statement_3 (var1);
retval = res ? -1 : 1;
}
While curly braces for function definitions should rest on a new line
they should not add an indentation level:
/* valid */
static void
my_function (int argument)
{
do_my_things ();
}
/* invalid */
static void
my_function (int argument) {
do_my_things ();
}
/* invalid */
static void
my_function (int argument)
{
do_my_things ();
}
Curly braces must not be placed on the same line as a condition:
/* invalid */
if (condition) {
statement_1 ();
statement_2 ();
}
+ Conditions
Do not check boolean values for equality:
/* invalid */
if (condition == TRUE)
do_foo ();
/* valid */
if (another_condition)
do_bar ();
Even if C handles NULL equality like a boolean, be explicit:
/* valid */
if (some_pointer == NULL)
do_blah ();
/* invalid */
if (some_other_pointer)
do_blurp ();
In case of conditions split over multiple lines, the logical operators should
always go at the end of the line:
/* invalid */
if (condition1
|| condition2
|| condition3)
{
do_foo ();
}
/* valid */
if (condition1 &&
condition2 &&
(condition3 || (condition4 && condition5)))
{
do_blah ();
}
+ Functions
Functions should be declared by placing the returned value on a separate
line from the function name:
void
my_function (void)
{
}
The arguments list must be broken into a new line for each argument,
with the argument names right aligned, taking into account pointers:
void
my_function (some_type_t type,
another_type_t *a_pointer,
final_type_t another_type)
{
}
The alignment also holds when invoking a function without breaking the
80 characters limit:
align_function_arguments (first_argument,
second_argument,
third_argument);
To respect the 80 characters limit do not break the function name from
the arguments:
/* invalid */
a_very_long_function_name_with_long_parameters
(argument_the_first, argument_the_second);
/* valid */
first_a = argument_the_first;
second_a = argument_the_second;
a_very_long_function_name_with_long_parameters (first_a, second_a);
+ Whitespace
Always put a space before a parenthesis but never after:
/* valid */
if (condition)
do_my_things ();
/* valid */
switch (condition)
{
}
/* invalid */
if(condition)
do_my_things();
/* invalid */
if ( condition )
do_my_things ( );
A switch() should open a block on a new indentation level, and each case
should start on the same indentation level as the curly braces, with the
case block on a new indentation level:
/* valid */
switch (condition)
{
case FOO:
do_foo ();
break;
case BAR:
do_bar ();
break;
}
/* invalid */
switch (condition) {
case FOO: do_foo (); break;
case BAR: do_bar (); break;
}
/* invalid */
switch (condition)
{
case FOO: do_foo ();
break;
case BAR: do_bar ();
break;
}
/* invalid */
switch (condition)
{
case FOO:
do_foo ();
break;
case BAR:
do_bar ();
break;
}
It is preferable, though not mandatory, to separate the various cases with
a newline:
switch (condition)
{
case FOO:
do_foo ();
break;
case BAR:
do_bar ();
break;
default:
do_default ();
}
The 'break' statement for the default: case is not mandatory.
If a case block needs to declare new variables, the same rules as the
inner blocks (see above) apply; the break statement should be placed
outside of the inner block:
switch (condition)
{
case FOO:
{
int foo;
foo = do_foo ();
}
break;
...
}
When declaring a structure type use newlines to separate logical sections
of the structure:
struct _GtkWrapBoxPrivate
{
GtkOrientation orientation;
GtkWrapAllocationMode mode;
GtkWrapBoxSpreading horizontal_spreading;
GtkWrapBoxSpreading vertical_spreading;
guint16 vertical_spacing;
guint16 horizontal_spacing;
guint16 minimum_line_children;
guint16 natural_line_children;
GList *children;
};
Do not eliminate whitespace and newlines just because something would
fit on 80 characters:
/* invalid */
if (condition) foo (); else bar ();
Do eliminate trailing whitespace on any line, preferably as a separate
patch or commit. Never use empty lines at the beginning or at the end of
a file.
Do enable the default git pre-commit hook that detect trailing
whitespace for you and help you to avoid corrupting GTK+'s tree with
it. Do that as follows:
chmod a+x .git/hooks/pre-commit
You might also find the git-stripspace utility helpful which acts as a
filter to remove trailing whitespace as well as initial, final, and
duplicate blank lines.
+ Headers
Headers are special, for GTK+, in that they don't have to obey the
80 characters limit. The only major rule for headers is that the function
definitions should be vertically aligned in three columns:
return value function_name (type argument,
type argument,
type argument);
The maximum width of each column is given by the longest element in the
column:
void gtk_type_set_property (GtkType *type,
const gchar *value,
GError **error);
G_CONST_RETURN gchar *gtk_type_get_property (GtkType *type);
It is also possible to align the columns to the next tab:
void gtk_type_set_prop (GtkType *type,
gfloat value);
gfloat gtk_type_get_prop (GtkType *type);
gint gtk_type_update_foobar (GtkType *type);
Public headers should never be included directly:
#if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
#error "Only <gtk/gtk.h> can be included directly."
#endif
All headers should have inclusion guards (for internal usage)
and C++ guards:
#ifndef __GTK_FOO_H__
#define __GTK_FOO_H__
#include <gtk/gtk-bar.h>
G_BEGIN_DECLS
...
G_END_DECLS
#endif /* __GTK_FOO_H__ */
+ Includes
GTK+ source files should never include the global gtk.h header, but
instead include the individual headers that are needed. Every file must
include config.h first, then its own header, then other GTK+ headers
that it needs, then system and third-party headers that it needs.
/* valid */
#include "config.h"
#include "gtkfoo.h"
#include "gtkwidget.h"
#include "gtkbutton.h"
...
#include <string.h>
+ GObject
GObject classes definition and implementation require some additional
coding style notices.
Typedef declarations should be placed at the beginning of the file:
typedef struct _GtkFoo GtkFoo;
typedef struct _GtkFooClass GtkFooClass;
typedef struct _GtkFooPrivate GtkFooPrivate;
This includes enumeration types:
typedef enum
{
GTK_SIZE_REQUEST_WIDTH_FOR_HEIGHT,
GTK_SIZE_REQUEST_HEIGHT_FOR_WIDTH
} GtkSizeRequestMode;
And callback types:
typedef void (* GtkCallback) (GtkWidget *widget,
gpointer user_data);
Instance structures should only contain the parent type and a pointer to a
private data structure, and they should be annotated as "private":
struct _GtkFoo
{
/*< private >*/
GtkWidget parent_instance;
GtkFooPrivate *priv;
};
All the properties should be stored inside the private data structure, which
is defined inside the source file - or, if needed, inside a private header
file; the private header filename must end with "private.h" and must not be
installed.
The private data structure should only be accessed internally using the
pointer inside the instance structure, and never using the
G_TYPE_INSTANCE_GET_PRIVATE() macro or the g_type_instance_get_private()
function.
Always use the G_DEFINE_TYPE(), G_DEFINE_TYPE_WITH_CODE() macros, or
their abstract variants G_DEFINE_ABSTRACT_TYPE() and
G_DEFINE_ABSTRACT_TYPE_WITH_CODE(), and the similar macros for defining
interfaces.
Interface types should always have the dummy typedef for cast purposes:
typedef struct _GtkFoo GtkFoo;
The interface structure should have "Interface" postfixed to the dummy typedef:
typedef struct _GtkFooInterface GtkFooInterface;
Interfaces must have the following macros:
- Macro: - Expands to:
• GTK_TYPE_<iface_name> <iface_name>_get_type
• GTK_<iface_name> G_TYPE_CHECK_INSTANCE_CAST
• GTK_IS_<iface_name> G_TYPE_CHECK_INSTANCE_TYPE
• GTK_<iface_name>_GET_IFACE G_TYPE_INSTANCE_GET_INTERFACE
+ Memory allocation
When dynamically allocating data on the heap either use g_new() or,
if allocating multiple small data structures, g_slice_new().
Public structure types should always be returned after being zero-ed,
either explicitly for each member, or by using g_new0() or g_slice_new0().
+ Macros
Try to avoid private macros unless strictly necessary. Remember to #undef
them at the end of a block or a series of functions needing them.
Inline functions are usually preferable to private macros.
Public macros should not be used unless they evaluate to a constant.
+ Public API
Avoid exporting variables as public API, since this is cumbersome on some
platforms. It is always preferable to add getters and setters instead.
All public functions must be listed in the gtk.symbols file.
+ Private API
Non-exported functions that are needed in more than one source file
should be named "_gtk_...", and declared in a private header file.
Underscore-prefixed functions are never exported.
Non-exported functions that are only needed in one source file
should be declared static.
+ Documentation
All public APIs must have gtk-doc comments. For functions, these should
be placed in the source file, directly above the function.
/* valid */
/**
* gtk_get_flow:
* @widget: a #GtkWidget
*
* Gets the flow of a widget.
*
* Note that flows may be laminar or turbulent...
*
* Returns: (transfer none): the flow of @widget
*/
GtkFlow *
gtk_get_flow (GtkWidget *widget)
{
...
}
Doc comments for macros, function types, class structs, etc should be
placed next to the definitions, typically in headers.
Section introductions should be placed in the source file they describe,
after the license header:
/* valid */
/**
* SECTION:gtksizerequest
* @Short_Description: Height-for-width geometry management
* @Title: GtkSizeRequest
*
* The GtkSizeRequest interface is GTK+'s height-for-width (and
* width-for-height) geometry management system.
* ...
*/
To properly document a new function, macro, function type or struct,
it needs to be listed in the gtk3-sections.txt file.
To properly document a new class, it needs to be given its own section
in gtk3-sections.txt, needs to be included in gtk-docs.sgml, and the
get_type function needs to listed in gtk3.types.
+ Old code
New code that is being added to GTK+ should adhere to the style
explained above. Existing GTK+ code does largely follow these
conventions, but there are some differences, e.g. occurrences
of tabs, etc.
It is ok to update the style of a code block or function when you
are touching it anyway, but sweeping whitespace changes obscure the
git history and should be avoided.

View File

@@ -1,25 +1,23 @@
## Process this file with automake to produce Makefile.in
include $(top_srcdir)/Makefile.decl
SUBDIRS = reference tools
SUBDIRS = tutorial faq reference tools
EXTRA_DIST += \
CODING-STYLE \
defsformat.txt \
developers.txt \
dnd_internals.txt \
focus_tracking.txt \
generation.txt \
gtkdocs_fix \
make-todo \
refcounting.txt \
RELEASE-HOWTO \
sizing-test.txt \
styles.txt \
text_widget_internals.txt \
text_widget.txt \
tree-column-sizing.png \
text_widget_internals.txt \
tree-column-sizing.txt \
widget_geometry.txt \
widget_system.txt
widget_system.txt \
generation.txt \
gtkdocs_fix \
RELEASE-HOWTO
-include $(top_srcdir)/git.mk

338
docs/defsformat.txt Normal file
View File

@@ -0,0 +1,338 @@
The overall syntax is:
(type-of-thing-being-defined name-used-to-refer-to-this-thing
(attribute-name attribute-value-depending-on-the-attribute)
(attribute-name attribute-value-depending-on-the-attribute)
(attribute-name attribute-value-depending-on-the-attribute))
Some definitions can have a c-declaration field that gives the C code
we parsed to arrive at the definition. The c-declaration is a quoted
string because it can contain parentheses and such.
Defined types and their attributes:
===
(module module-name
(submodule-of module-name)) ;; submodule is optional
Ex: (module Gtk)
Ex: (module Rgb
(submodule-of Gdk))
modules are later referred to with a list of module names, like
(Gdk Rgb) or (Gtk)
Object and boxed type definitions automatically create a submodule.
For example, GtkCList creates the module (module CList (submodule-of
(Gtk))) which is referred to as module (Gtk CList).
===
(type
(alias some-unique-identifier)
(in-module module-name) ;; optional, gchar* is not in a module
(gtk-type-id gtk-type-system-id) ;; optional, absent if this is not
;; in the type system
(is-parametric boolean) ;; optional default to #f
(in-c-name name-of-symbol-in-C)
(out-c-name name-of-symbol-in-C)
(inout-c-name name-of-symbol-in-C))
Ex: (type
(alias string)
(gtk-type-id GTK_TYPE_STRING)
(in-c-name "const gchar*")
(out-c-name "gchar**") ;; actually I'm not sure how strings work out/inout
(inout-c-name "gchar*"))
(type
(alias list)
(gtk-type-id GTK_TYPE_POINTER)
(is-parametric #t)
(in-c-name "GList*")
(out-c-name "GList**")
(inout-c-name "GList**"))
;; This one would be implied by the (object) def for GtkWidget I
;; think - (type) is only required for types that are not implied
;; by other definitions, such as int/boolean/etc.
(type
(alias GtkWidget)
(in-module (Gtk))
(gtk-type-id GTK_TYPE_WIDGET)
(in-c-name "GtkWidget*")
(inout-c-name "GtkWidget*")
(out-c-name "GtkWidget**"))
"Type" bindings are automatically assumed for objects, boxed types,
etc. as defined below.
The alias field is used to refer to the type later on.
Whenever a type alias can be used, it is also possible to use the
keyword "native", which implies that the type in question is too
C-specific to represent. Then a c-declaration will typically be
available for use.
C types containing [] or () are function pointers or arrays. For
arrays that don't specify a size, we just treat them as pointers. For
function pointers, we need special (type) syntax/attributes of some
kind, but since there basically aren't any of these right now in the
libs we care about we can just ignore them. For arrays that specify a
size ditto, you would handle them by adding an (array-size) attribute
or something or using the "native" keyword and skipping the (type)
stuff.
===
(object object-name
(in-module module-name-list)
(parent object-name optional-module-name-if-different)
(abstract boolean-is-abstract-class) ;; omit for default of #f
(c-name name-of-the-object-in-C)
(field (type-and-name type-alias-of-struct-field name-of-struct-field)
(access read-or-write-or-readwrite)))
Ex: (object Widget
(in-module (Gtk))
(parent Object) ;; could say (parent Object (Gtk))
(abstract #t)
(c-name GtkWidget)
(field (type-and-name GdkWindow* window) (access read)))
An "object" declaration automatically implies the type definition:
(type
(alias concat-module-elements-and-object-name)
(in-c-name pointer-to-c-name)
(out-c-name pointer-to-pointer-to-c-name)
(inout-c-name pointer-to-c-name))
Ex:
(type (alias GtkWidget)
(in-c-name GtkWidget*)
(out-c-name GtkWidget**)
(inout-c-name GtkWidget*))
It also implies a module that is the name broken into parts:
(module CTree
(submodule-of Gtk))
===
(function function-name
(in-module module-name-list) ;; "static methods" go in their
;; object's module
(is-constructor-of object-type-alias) ;; optional, marks a constructor
(c-name function-name)
(return-type return-value-type) ;; defaults to void
(caller-owns-return boolean-value) ;; defaults to #f
(can-return-null boolean-value) ;; defaults to #t
(parameter in-or-out-or-inout
(type-and-name parameter-type-alias parameter-name)
(type-parameter name-of-contained-type) ;; optional, requires parametric type
(c-declaration "c-type-and-name")) ;; c-declaration only required
;; if the type alias is "native"
(varargs #t) ;; has varargs at the end
)
Ex:
(function init
(in-module (Gdk Rgb)
(c-name gdk_rgb_init)))
Ex:
(function new
(in-module (Gdk Rgb Cmap))
(is-constructor-of GdkRgbCmap)
(c-name gdk_rgb_cmap_new)
(return-type GdkRgbCmap)
(caller-owns-return #t) ;; perhaps this could be implied by is-constructor-of
(parameter in (type-and-name array-of-guint32 colors))
(parameter in (type-and-name gint n_colors)))
Ex:
(function config_set_set_handler
(in-module (Gnome))
(c-name gnome_config_set_set_handler)
(parameter in (type-and-name native func)
(c-declaration "void (*func)(void*)"))
(parameter in (type-and-name gpointer data)))
===
(method method-name
(of-object object-name module-name)
;; retval/arg attributes as for (function), but with first parameter
;; omitted for non-constructors
)
Ex:
(method set_text
(of-object Label (Gtk))
(parameter (type-and-name const-gchar* str)))
===
(object-argument arg-name
(of-object object-we-are-an-argument-of optional-objects-module)
(type-id argument-type) ;; GTK_TYPE_OBJECT etc.
;; flags all default to #f
(readable bool-value)
(writeable bool-value)
(construct-only bool-value))
Ex:
(object-argument label
(of-object Label (Gtk))
(type GTK_TYPE_STRING)
(readable #t)
(writeable #t))
===
(signal signal-name
(run-action bool-value)
(run-first bool-value)
(run-last bool-value)
(of-object object-we-are-a-signal-of optional-objects-module)
;; return value and parameters as for a function, omitting the object
;; and user data parameters
;; what other properties matter for a signal?
)
Ex:
(signal select_row
(of-object CList (Gtk))
(run-first #t)
;; return type defaults to void
(parameter in (type-and-name gint row))
(parameter in (type-and-name gint column))
(parameter in (type-and-name GdkEvent* event)))
===
(enum enum-name
(in-module modname)
(c-name name-in-c)
(value (nick value-name-noprefixes-hyphen-lowercase) (c-name value-c-name)))
Ex:
(enum DirectionType
(in-module Gtk)
(c-name GtkDirectionType)
(value (nick tab-forward) (c-name GTK_DIR_TAB_FORWARD))
(value (nick tab-backward) (c-name GTK_DIR_TAB_BACKWARD))
(value (nick up) (c-name GTK_DIR_UP))
(value (nick down) (c-name GTK_DIR_DOWN))
(value (nick left) (c-name GTK_DIR_LEFT))
(value (nick right) (c-name GTK_DIR_RIGHT)))
(enum Pos
(in-module (Gtk CTree))
(c-name GtkCTreePos)
(value (nick before) (c-name GTK_CTREE_POS_BEFORE))
(value (nick as-child) (c-name GTK_CTREE_POS_AS_CHILD))
(value (nick after) (c-name GTK_CTREE_POS_AFTER)))
===
(flags) is just like enum, but some bindings may wrap enums and flags differently.
===
(boxed boxed-name
(in-module modname)
(c-name c-name)
(ref-func func-to-increase-refcount)
(copy-func func-to-copy)
(release-func func-to-destroy-or-decrement-refcount)
(field (type-and-name type-alias-of-struct-field name-of-struct-field) (access access-rule)))
It is never OK to use memcpy() to copy a boxed type, or use
malloc()/free() to alloc/free one.
Ex:
(boxed Pixmap
(in-module (Gdk))
(c-name GdkPixmap)
(ref-func pixmap_ref)
(release-func pixmap_unref))
An "object" declaration automatically implies the type definition:
(type
(alias concat-module-elements-and-boxed-name)
(in-c-name pointer-to-c-name)
(out-c-name pointer-to-pointer-to-c-name)
(inout-c-name pointer-to-c-name))
Ex:
(type (alias GdkPixmap)
(in-c-name GdkPixmap*)
(out-c-name GdkPixmap**)
(inout-c-name GdkPixmap*))
===
(struct struct-name
(in-module modname)
(c-name c-name)
(field (type-and-name type-alias-of-struct-field name-of-struct-field) (access access-rule)))
Unlike a boxed type, a struct type can be copied with memcpy() and
allocated on the stack or with g_malloc().
Ex:
(struct Rectangle
(in-module (Gdk))
(c-name GdkRectangle)
(field (type-and-name gint16 x) (access readwrite))
(field (type-and-name gint16 y) (access readwrite))
(field (type-and-name guint16 width) (access readwrite))
(field (type-and-name guint16 height) (access readwrite)))
Implies GdkRectangle type alias:
(type (alias GdkRectangle)
(in-c-name GdkRectangle*)
(out-c-name GdkRectangle*) ;; note - not the same as boxed types
(inout-c-name GdkRectangle*))
===
(user-function name
(in-module module)
(c-name c-typedef-name)
;; return-type and parameters as for (function)
)
Ex:
(user-function PrintFunc
(in-module (Gtk))
(parameter in (type-and-name gpointer func_data))
(parameter in (type-and-name gchar* str)))
===
(typedef new-name
(in-module module)
(c-name c-full-name)
(orig-type alias-of-orig-type))
Ex:
(typedef Type
(in-module (Gtk))
(c-name GtkType)
(orig-type guint))

44
docs/faq/Makefile.am Normal file
View File

@@ -0,0 +1,44 @@
include $(top_srcdir)/Makefile.decl
EXTRA_DIST += \
gtk-faq.sgml
if HAVE_DOCBOOK
html:
if test -w $(srcdir); then \
(cd $(srcdir); \
db2html gtk-faq.sgml; \
test -d html && rm -r html; \
mv gtk-faq html); \
fi
pdf:
if test -w $(srcdir); then \
(cd $(srcdir); db2pdf gtk-faq.sgml); \
fi
all-local: html
dist-hook: html
cp -Rp $(srcdir)/html $(distdir)
else
html:
echo "***"
echo "*** Warning: FAQ not built"
echo "***"
pdf:
echo "***"
echo "*** Warning: FAQ not built"
echo "***"
dist-hook:
echo "***"
echo "*** Warning: FAQ not built"
echo "*** DISTRIBUTION IS INCOMPLETE"
echo "***"
endif
.PHONY: html
-include $(top_srcdir)/git.mk

3637
docs/faq/gtk-faq.sgml Normal file

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236
docs/gtk-config.txt Normal file
View File

@@ -0,0 +1,236 @@
CONFIGURING PACKAGES TO WORK WITH GTK
-------------------------------------
Compiling a program successfully against the GTK, GDK, and GLIB
libraries can require a large number of command line options
to your compiler and linker that are hard to guess correctly.
The additional libraries required may, for example, depend on the
manner which GTK was configured
Several tools are included in this package to make process
easier.
First, there is the shell script 'gtk-config' (installed in
$exec_prefix/bin):
Invoking gtk-config
-------------------
gtk-config takes the following flags:
--version
Prints out the version of GTK installed
--cflags
Prints '-I' flags pointing to the installed header files.
--libs
Prints out the linker flags necessary to link a program against GTK
--prefix[=PREFIX]
If PREFIX is specified, overrides the configured value of $prefix.
(And of exec-prefix, unless --exec-prefix is also specified)
Otherwise, prints out the configured value of $prefix
--exec-prefix[=PREFIX]
If PREFIX is specified, overrides the configured value of $exec_prefix.
Otherwise, prints out the configured value of $exec_prefix
You may also add to the command line a list of additional
libraries that gtk-config should supply the CFLAGS and LIBS
for. The only currently supported library is 'gthread'.
As an example of this latter usage, you can get the
appropriate cflags for a threaded program with:
gtk-config --cflags gthread
Example of using gtk-config
---------------------------
Typically, gtk-config will be used within a configure script,
as described below. It, however, can also be used directly
from the command line to compile a simple program. For example:
cc -o simple `gtk-config --cflags` simple.c `gtk-config --libs`
This command line might expand to (for example):
cc -o simple -I/usr/local/lib/glib/include -I/usr/local/include \
-I/usr/X11R6/include simple.c -L/usr/local/lib -L/usr/X11R6/lib \
-lgtk -lgdk -lglib -lXi -lXext -lX11 -lm
Not only is the form using gtk-config easier to type, it will
work on any system, no matter how GTK was configured.
AM_PATH_GTK
-----------
For packages configured using GNU automake, GTK also provides
a macro to automate the process of running GTK.
AM_PATH_GTK([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
This macro:
* Determines the location of GTK using gtk-config, which is either
found in the user's path, or from the environment variable
GTK_CONFIG
* Tests the installed libraries to make sure that there version
is later than MINIMUM-VERSION. (A default version will be used
if not specified)
* If the required version was found, sets the GTK_CFLAGS variable to
the output of `gtk-config --cflags` and the GTK_LIBS variable to
the output of `gtk-config --libs`, and calls AC_SUBST() for these
variables so they can be used in generated makefiles, and then
executes ACTION-IF-FOUND.
* If the required version was not found, sets GTK_CFLAGS and GTK_LIBS
to empty strings, and executes ACTION-IF-NOT-FOUND.
This macro is in file 'gtk.m4' which is installed in $datadir/aclocal.
Note that if automake was installed with a different --prefix than
GTK, you will either have to manually move gtk.m4 to automake's
$datadir/aclocal, or give aclocal the -I option when running it.
Configuring a package that uses AM_PATH_GTK
-------------------------------------------
Simply make sure that gtk-config is in your path, and run
the configure script.
Notes:
* The directory where the GTK libraries are installed needs
to be found by your system's dynamic linker.
This is generally done by
editing /etc/ld.so.conf and running ldconfig
Or by:
setting the environment variable LD_LIBRARY_PATH,
or, as a last resort,
Giving a -R or -rpath flag (depending on your linker) when
running configure, for instance:
LDFLAGS=-R/usr/home/owen/lib ./configure
* You can also specify a gtk-config not in your path by
setting the GTK_CONFIG environment variable to the
name of the executable
* If you move the GTK package from its installed location,
you will need either need to modify gtk-config script
manually to point to the new location or rebuild GTK.
Advanced note:
* configure flags
--with-gtk-prefix=PREFIX
--with-gtk-exec-prefix=PREFIX
are provided to override the prefix and exec-prefix that were stored
in the gtk-config shell script by GTK's configure. You are generally
better off configuring GTK with the right path to begin with.
Example of a package using AM_PATH_GTK
--------------------------------------
The following shows how to build a simple package using automake
and the AM_PATH_GTK macro. The program used here is the testinput.c
You should first read the introductory portions of the automake
Manual, if you are not already familiar with it.
Two files are needed, 'configure.ac', which is used to build the
configure script:
==configure.ac===
dnl Process this file with autoconf to produce a configure script.
AC_INIT(testinput.c)
AM_INIT_AUTOMAKE(testinput.c, 1.0.0)
AC_PROG_CC
AM_PROG_CC_STDC
AC_PROG_INSTALL
AM_PATH_GTK(0.99.5,
[LIBS="$LIBS $GTK_LIBS"
CFLAGS="$CFLAGS $GTK_CFLAGS"],
AC_MSG_ERROR(Cannot find GTK: Is gtk-config in path?))
AC_OUTPUT(Makefile)
=================
The only command in this which is not standard for automake
is the AM_PATH_GTK() macro.
That command does the following:
If a GTK version greater than 0.99.5 is found, adds $GTK_LIBS to
$LIBS and $GTK_CFLAGS to $CFLAGS. Otherwise, dies with the error
message "Cannot find GTK: Is gtk-config in path?"
And the 'Makefile.am', which will be used to build the Makefile.
== Makefile.am ==
bin_PROGRAMS = testinput
testinput_SOURCES = testinput.c
=================
This Makefile.am, says that we are building a single executable,
from a single sourcefile 'testinput.c'. Since every program
we are building uses GTK we simply added the GTK options
to $LIBS and $CFLAGS, but in other circumstances, we might
want to specify them on a per-program basis: for instance by
adding the lines:
testinput_LDADD = $(GTK_LIBS)
INCLUDES = $(GTK_CFLAGS)
to the Makefile.am.
To try this example out, create a new directory, add the two
files above two it, and copy the testinput.c file from
the gtk/ subdirectory to the new directory. Edit the line:
#include "gtk.h"
in testgtk.c, to read:
#include <gtk/gtk.h>
Now execute the following commands:
automake --add-missing
aclocal
autoconf
You now have a package that can be built in the normal fashion
./configure
make
make install
Notes:
* If you are converting a package that used a pre-1.0 version of
GTK, you should remove the autoconf tests for X. The results
of these tests are included in gtk-config and will be added
to GTK_LIBS and GTK_CFLAGS by the AM_PATH_GTK macro.
Owen Taylor
14 Mar 1997

View File

@@ -17,29 +17,47 @@
<reference id="reference">
<title>API Reference</title>
<xi:include href="xml/general.xml" />
<xi:include href="multihead.sgml" />
<xi:include href="xml/gdkdisplay.xml" />
<xi:include href="xml/gdkdisplaymanager.xml" />
<xi:include href="xml/gdkscreen.xml" />
<xi:include href="xml/regions.xml" />
<xi:include href="xml/drawing.xml" />
<xi:include href="xml/pixmaps.xml" />
<xi:include href="xml/pixbufs.xml" />
<xi:include href="xml/colors.xml" />
<xi:include href="xml/rgba_colors.xml" />
<xi:include href="xml/visuals.xml" />
<xi:include href="xml/fonts.xml" />
<xi:include href="xml/cursors.xml" />
<xi:include href="xml/windows.xml" />
<xi:include href="xml/events.xml" />
<xi:include href="xml/event_structs.xml" />
<xi:include href="xml/keys.xml" />
<xi:include href="xml/selections.xml" />
<xi:include href="xml/dnd.xml" />
<xi:include href="xml/properties.xml" />
<xi:include href="xml/threads.xml" />
<xi:include href="xml/input.xml" />
<xi:include href="xml/gdkdevicemanager.xml" />
<xi:include href="xml/pango_interaction.xml" />
<xi:include href="xml/cairo_interaction.xml" />
<xi:include href="xml/x_interaction.xml" />
<xi:include href="xml/gdkapplaunchcontext.xml" />
<xi:include href="xml/gdktesting.xml" />
</reference>

View File

@@ -47,7 +47,6 @@ gdk_beep
<SUBSECTION>
gdk_error_trap_push
gdk_error_trap_pop
gdk_error_trap_pop_ignored
<SUBSECTION>
GDK_WINDOWING_X11
@@ -190,7 +189,11 @@ gdk_display_manager_get_type
<TITLE>GdkScreen</TITLE>
GdkScreen
gdk_screen_get_default
gdk_screen_get_default_colormap
gdk_screen_set_default_colormap
gdk_screen_get_system_colormap
gdk_screen_get_system_visual
gdk_screen_get_rgba_colormap
gdk_screen_get_rgba_visual
gdk_screen_is_composited
gdk_screen_get_root_window
@@ -236,17 +239,50 @@ GdkScreenClass
gdk_screen_get_type
</SECTION>
<SECTION>
<TITLE>Bitmaps and Pixmaps</TITLE>
<FILE>pixmaps</FILE>
GdkPixmap
gdk_pixmap_new
GdkBitmap
<SUBSECTION Standard>
GDK_PIXMAP
GDK_PIXMAP_GET_CLASS
GDK_PIXMAP_OBJECT
GDK_TYPE_PIXMAP
GDK_IS_PIXMAP
GDK_PIXMAP_CLASS
GDK_IS_PIXMAP_CLASS
<SUBSECTION Private>
gdk_pixmap_get_type
GdkPixmapObject
GdkPixmapObjectClass
</SECTION>
<SECTION>
<TITLE>Pixbufs</TITLE>
<FILE>pixbufs</FILE>
gdk_pixbuf_get_from_window
gdk_pixbuf_render_threshold_alpha
gdk_pixbuf_render_pixmap_and_mask
gdk_pixbuf_render_pixmap_and_mask_for_colormap
gdk_pixbuf_get_from_drawable
gdk_pixbuf_get_from_surface
</SECTION>
<SECTION>
<TITLE>Colors</TITLE>
<TITLE>Colormaps and Colors</TITLE>
<FILE>colors</FILE>
GdkColor
GdkColormap
gdk_colormap_new
gdk_colormap_get_system
gdk_colormap_alloc_colors
gdk_colormap_alloc_color
gdk_colormap_free_colors
gdk_colormap_get_visual
gdk_colormap_get_screen
gdk_color_copy
gdk_color_free
gdk_color_parse
@@ -255,29 +291,31 @@ gdk_color_hash
gdk_color_to_string
<SUBSECTION Standard>
GDK_COLORMAP
GDK_COLORMAP_GET_CLASS
GDK_TYPE_COLORMAP
GDK_IS_COLORMAP
GDK_COLORMAP_CLASS
GDK_IS_COLORMAP_CLASS
GDK_TYPE_COLOR
</SECTION>
<SECTION>
<TITLE>RGBA Colors</TITLE>
<FILE>rgba_colors</FILE>
GdkRGBA
gdk_rgba_copy
gdk_rgba_free
gdk_rgba_parse
gdk_rgba_equal
gdk_rgba_hash
gdk_rgba_to_string
<SUBSECTION Standard>
GDK_TYPE_RGBA
<SUBSECTION Private>
GdkColormapClass
gdk_colormap_get_type
gdk_color_get_type
</SECTION>
<SECTION>
<TITLE>Drawing Primitives</TITLE>
<FILE>drawing</FILE>
GdkDrawable
gdk_drawable_get_display
gdk_drawable_get_screen
gdk_drawable_get_visual
gdk_drawable_set_colormap
gdk_drawable_get_colormap
gdk_drawable_get_depth
gdk_drawable_get_size
gdk_drawable_get_clip_region
gdk_drawable_get_visible_region
@@ -350,9 +388,6 @@ GdkWindowAttributesType
gdk_window_new
gdk_window_destroy
gdk_window_get_window_type
gdk_window_get_display
gdk_window_get_screen
gdk_window_get_visual
gdk_window_at_pointer
gdk_window_show
gdk_window_show_unraised
@@ -386,6 +421,9 @@ gdk_window_flush
gdk_window_has_native
gdk_window_ensure_native
gdk_window_reparent
gdk_window_clear
gdk_window_clear_area
gdk_window_clear_area_e
gdk_window_raise
gdk_window_lower
gdk_window_restack
@@ -404,7 +442,6 @@ gdk_window_end_paint
<SUBSECTION>
gdk_window_invalidate_rect
gdk_window_invalidate_region
GdkWindowChildFunc
gdk_window_invalidate_maybe_recurse
gdk_window_get_update_area
gdk_window_freeze_updates
@@ -412,6 +449,7 @@ gdk_window_thaw_updates
gdk_window_process_all_updates
gdk_window_process_updates
gdk_window_set_debug_updates
gdk_window_get_internal_paint_info
gdk_window_enable_synchronized_configure
gdk_window_configure_finished
@@ -427,17 +465,18 @@ gdk_window_remove_filter
GdkFilterFunc
GdkFilterReturn
GdkXEvent
gdk_window_shape_combine_mask
gdk_window_shape_combine_region
gdk_window_set_child_shapes
gdk_window_merge_child_shapes
gdk_window_input_shape_combine_mask
gdk_window_input_shape_combine_region
gdk_window_set_child_input_shapes
gdk_window_merge_child_input_shapes
gdk_window_set_static_gravities
gdk_window_set_title
gdk_window_set_background
gdk_window_set_background_rgba
gdk_window_set_background_pattern
gdk_window_set_back_pixmap
gdk_window_get_background_pattern
GDK_PARENT_RELATIVE
gdk_window_set_cursor
@@ -445,8 +484,6 @@ gdk_window_get_cursor
gdk_window_get_user_data
gdk_window_get_geometry
gdk_window_set_geometry_hints
gdk_window_get_width
gdk_window_get_height
gdk_window_set_icon_list
gdk_window_set_modal_hint
gdk_window_get_modal_hint
@@ -459,6 +496,7 @@ gdk_window_get_position
gdk_window_get_root_origin
gdk_window_get_frame_extents
gdk_window_get_origin
gdk_window_get_deskrelative_origin
gdk_window_get_root_coords
gdk_window_get_pointer
gdk_window_get_device_position
@@ -469,6 +507,7 @@ gdk_window_get_children
gdk_window_peek_children
gdk_window_get_events
gdk_window_set_events
gdk_window_set_icon
gdk_window_set_icon_name
gdk_window_set_transient_for
gdk_window_set_role
@@ -495,10 +534,12 @@ GdkPointerHooks
gdk_set_pointer_hooks
<SUBSECTION>
gdk_offscreen_window_get_surface
gdk_offscreen_window_get_pixmap
gdk_offscreen_window_set_embedder
gdk_offscreen_window_get_embedder
gdk_window_geometry_changed
gdk_window_redirect_to_drawable
gdk_window_remove_redirection
gdk_window_coords_from_parent
gdk_window_coords_to_parent
gdk_window_get_effective_parent
@@ -609,15 +650,12 @@ gdk_pango_context_get_for_screen
<FILE>cairo_interaction</FILE>
gdk_window_create_similar_surface
gdk_cairo_create
gdk_cairo_get_clip_rectangle
gdk_cairo_set_source_color
gdk_cairo_set_source_rgba
gdk_cairo_set_source_pixbuf
gdk_cairo_set_source_window
gdk_cairo_set_source_pixmap
gdk_cairo_rectangle
gdk_cairo_region
gdk_cairo_reset_clip
gdk_cairo_region_create_from_surface
</SECTION>
<SECTION>
@@ -642,6 +680,7 @@ GDK_THREADS_LEAVE
gdk_threads_init
gdk_threads_enter
gdk_threads_leave
gdk_threads_mutex
gdk_threads_set_lock_functions
gdk_threads_add_idle
gdk_threads_add_idle_full
@@ -900,6 +939,7 @@ gdk_owner_change_get_type
GdkCursor
GdkCursorType
gdk_cursor_new
gdk_cursor_new_from_pixmap
gdk_cursor_new_from_pixbuf
gdk_cursor_new_from_name
gdk_cursor_new_for_display
@@ -966,24 +1006,35 @@ gdk_drag_context_get_type
<TITLE>X Window System Interaction</TITLE>
<FILE>x_interaction</FILE>
GDK_ROOT_WINDOW
GDK_DISPLAY
GDK_WINDOW_XDISPLAY
GDK_WINDOW_XID
GDK_PIXMAP_XDISPLAY
GDK_PIXMAP_XID
GDK_DISPLAY_XDISPLAY
GDK_DRAWABLE_XDISPLAY
GDK_DRAWABLE_XID
GDK_COLORMAP_XDISPLAY
GDK_COLORMAP_XCOLORMAP
GDK_SCREEN_XDISPLAY
GDK_SCREEN_XNUMBER
GDK_SCREEN_XSCREEN
GDK_VISUAL_XVISUAL
GDK_CURSOR_XCURSOR
GDK_CURSOR_XDISPLAY
GDK_WINDOW_XWINDOW
gdkx_visual_get
gdk_pixmap_foreign_new
gdk_pixmap_foreign_new_for_display
gdk_pixmap_foreign_new_for_screen
gdk_window_foreign_new
gdk_window_foreign_new_for_display
gdk_xid_table_lookup
gdk_xid_table_lookup_for_display
gdk_window_lookup
gdk_window_lookup_for_display
gdk_pixmap_lookup
gdk_pixmap_lookup_for_display
gdk_x11_lookup_xdisplay
gdk_x11_get_server_time
gdk_net_wm_supports
@@ -994,6 +1045,9 @@ gdk_x11_screen_lookup_visual
gdk_x11_window_set_user_time
gdk_x11_window_move_to_current_desktop
gdk_x11_display_get_user_time
gdk_x11_colormap_foreign_new
gdk_x11_colormap_get_xcolormap
gdk_x11_colormap_get_xdisplay
gdk_x11_cursor_get_xcursor
gdk_x11_cursor_get_xdisplay
gdk_x11_display_broadcast_startup_message
@@ -1001,9 +1055,6 @@ gdk_x11_display_get_startup_notification_id
gdk_x11_display_get_xdisplay
gdk_x11_display_grab
gdk_x11_display_ungrab
gdk_x11_display_error_trap_push
gdk_x11_display_error_trap_pop
gdk_x11_display_error_trap_pop_ignored
gdk_x11_display_set_cursor_theme
gdk_x11_register_standard_event_type
gdk_x11_drawable_get_xdisplay
@@ -1026,8 +1077,10 @@ gdk_x11_get_xatom_name
gdk_x11_get_xatom_name_for_display
<SUBSECTION Private>
gdk_display
GDK_HAVE_WCHAR_H
GDK_HAVE_WCTYPE_H
gdk_x11_pixmap_get_drawable_impl
gdk_x11_window_get_drawable_impl
</SECTION>

View File

@@ -5,6 +5,7 @@ gdk_display_manager_get_type
gdk_screen_get_type
gdk_drawable_get_type
gdk_window_object_get_type
gdk_pixmap_get_type
gdk_keymap_get_type
gdk_device_get_type
gdk_device_manager_get_type

View File

@@ -106,12 +106,12 @@ gtk_window_set_screen (window, second_screen);<!--
<para>
<variablelist>
<varlistentry>
<term><link linkend="GdkDisplay">GdkDisplay</link></term>
<term><link linkend="gdk-GdkDisplay">GdkDisplay</link></term>
<listitem><para>the GDK Object used to represent and manipulate display
related data</para></listitem>
</varlistentry>
<varlistentry>
<term><link linkend="GdkScreen">GdkScreen</link></term>
<term><link linkend="gdk-GdkScreen">GdkScreen</link></term>
<listitem><para>the GDK Object used to represent and query screen related
data</para></listitem>
</varlistentry>

View File

@@ -1,6 +1,2 @@
cairo_interaction.sgml
colors.sgml
dnd.sgml
pixbufs.sgml
regions.sgml
windows.sgml

View File

@@ -0,0 +1,99 @@
<!-- ##### SECTION Title ##### -->
Cairo Interaction
<!-- ##### SECTION Short_Description ##### -->
Functions to support using Cairo
<!-- ##### SECTION Long_Description ##### -->
<para>
<link href="http://cairographics.org">Cairo</link> is a graphics
library that supports vector graphics and image compositing that
can be used with GDK. Since 2.8, GTK+ does most of its drawing
using Cairo.
</para>
<para>
GDK does not wrap the Cairo API, instead it allows to create Cairo
contexts which can be used to draw on GDK drawables. Additional
functions allow to convert GDK's rectangles and regions into
Cairo paths and to use pixbufs as sources for drawing operations.
</para>
<!-- ##### SECTION See_Also ##### -->
<para>
</para>
<!-- ##### SECTION Stability_Level ##### -->
<!-- ##### SECTION Image ##### -->
<!-- ##### FUNCTION gdk_cairo_create ##### -->
<para>
</para>
@drawable:
@Returns:
<!-- ##### FUNCTION gdk_cairo_set_source_color ##### -->
<para>
</para>
@cr:
@color:
<!-- ##### FUNCTION gdk_cairo_set_source_pixbuf ##### -->
<para>
</para>
@cr:
@pixbuf:
@pixbuf_x:
@pixbuf_y:
<!-- ##### FUNCTION gdk_cairo_set_source_pixmap ##### -->
<para>
</para>
@cr:
@pixmap:
@pixmap_x:
@pixmap_y:
<!-- ##### FUNCTION gdk_cairo_rectangle ##### -->
<para>
</para>
@cr:
@rectangle:
<!-- ##### FUNCTION gdk_cairo_region ##### -->
<para>
</para>
@cr:
@region:
<!-- ##### FUNCTION gdk_cairo_reset_clip ##### -->
<para>
</para>
@cr:
@drawable:

View File

@@ -0,0 +1,185 @@
<!-- ##### SECTION Title ##### -->
Colormaps and Colors
<!-- ##### SECTION Short_Description ##### -->
Manipulation of colors and colormaps
<!-- ##### SECTION Long_Description ##### -->
<para>
These functions are used to modify colormaps.
A colormap is an object that contains the mapping
between the color values stored in memory and
the RGB values that are used to display color
values. In general, colormaps only contain
significant information for pseudo-color visuals,
but even for other visual types, a colormap object
is required in some circumstances.
</para>
<para>
There are a couple of special colormaps that can
be retrieved. The system colormap (retrieved
with gdk_colormap_get_system()) is the default
colormap of the system. If you are using GdkRGB,
there is another colormap that is important - the
colormap in which GdkRGB works, retrieved with
gdk_rgb_get_colormap(). However, when using GdkRGB,
it is not generally necessary to allocate colors
directly.
</para>
<para>
In previous revisions of this interface, a number
of functions that take a #GdkColormap parameter
were replaced with functions whose names began
with "gdk_colormap_".
</para>
<!-- ##### SECTION See_Also ##### -->
<para>
</para>
<!-- ##### SECTION Stability_Level ##### -->
<!-- ##### SECTION Image ##### -->
<!-- ##### STRUCT GdkColor ##### -->
<para>
The #GdkColor structure is used to describe an
allocated or unallocated color.
</para>
@pixel: For allocated colors, the value used to
draw this color on the screen.
@red: The red component of the color. This is
a value between 0 and 65535, with 65535 indicating
full intensitiy.
@green: The green component of the color.
@blue: The blue component of the color.
<!-- ##### STRUCT GdkColormap ##### -->
<para>
The colormap structure contains the following public fields.
</para>
<!-- ##### FUNCTION gdk_colormap_new ##### -->
<para>
</para>
@visual:
@allocate:
@Returns:
<!-- ##### FUNCTION gdk_colormap_get_system ##### -->
<para>
</para>
@void:
@Returns:
<!-- ##### FUNCTION gdk_colormap_alloc_colors ##### -->
<para>
</para>
@colormap:
@colors:
@n_colors:
@writeable:
@best_match:
@success:
@Returns:
<!-- ##### FUNCTION gdk_colormap_alloc_color ##### -->
<para>
</para>
@colormap:
@color:
@writeable:
@best_match:
@Returns:
<!-- ##### FUNCTION gdk_colormap_free_colors ##### -->
<para>
</para>
@colormap:
@colors:
@n_colors:
<!-- ##### FUNCTION gdk_colormap_get_visual ##### -->
<para>
</para>
@colormap:
@Returns:
<!-- ##### FUNCTION gdk_colormap_get_screen ##### -->
<para>
</para>
@cmap:
@Returns:
<!-- ##### FUNCTION gdk_color_copy ##### -->
<para>
</para>
@color:
@Returns:
<!-- ##### FUNCTION gdk_color_free ##### -->
<para>
</para>
@color:
<!-- ##### FUNCTION gdk_color_parse ##### -->
<para>
</para>
@spec:
@color:
@Returns:
<!-- ##### FUNCTION gdk_color_equal ##### -->
<para>
</para>
@colora:
@colorb:
@Returns:
<!-- ##### FUNCTION gdk_color_hash ##### -->
<para>
</para>
@colora:
@Returns:
<!-- ##### FUNCTION gdk_color_to_string ##### -->
<para>
</para>
@color:
@Returns:

View File

@@ -8,10 +8,10 @@ Standard and pixmap cursors
<para>
These functions are used to create and destroy cursors.
There is a number of standard cursors, but it is also
possible to construct new cursors from pixbufs. There
may be limitations as to what kinds of cursors can be
constructed on a given display, see
gdk_display_supports_cursor_alpha(),
possible to construct new cursors from pixmaps and
pixbufs. There may be limitations as to what kinds of
cursors can be constructed on a given display, see
gdk_display_supports_cursor_alpha(),
gdk_display_supports_cursor_color(),
gdk_display_get_default_cursor_size() and
gdk_display_get_maximal_cursor_size().
@@ -125,7 +125,7 @@ The standard cursors available.
@GDK_LAST_CURSOR: last cursor type
@GDK_BLANK_CURSOR: Blank cursor. Since 2.16
@GDK_CURSOR_IS_PIXMAP: type of cursors constructed with
gdk_cursor_new_from_pixbuf()
gdk_cursor_new_from_pixmap() or gdk_cursor_new_from_pixbuf()
<!-- ##### FUNCTION gdk_cursor_new ##### -->
<para>
@@ -136,6 +136,19 @@ The standard cursors available.
@Returns:
<!-- ##### FUNCTION gdk_cursor_new_from_pixmap ##### -->
<para>
</para>
@source:
@mask:
@fg:
@bg:
@x:
@y:
@Returns:
<!-- ##### FUNCTION gdk_cursor_new_from_pixbuf ##### -->
<para>

View File

@@ -45,6 +45,70 @@ or a #GdkWindow.
</para>
<!-- ##### FUNCTION gdk_drawable_get_display ##### -->
<para>
</para>
@drawable:
@Returns:
<!-- ##### FUNCTION gdk_drawable_get_screen ##### -->
<para>
</para>
@drawable:
@Returns:
<!-- ##### FUNCTION gdk_drawable_get_visual ##### -->
<para>
</para>
@drawable:
@Returns:
<!-- ##### FUNCTION gdk_drawable_set_colormap ##### -->
<para>
</para>
@drawable:
@colormap:
<!-- ##### FUNCTION gdk_drawable_get_colormap ##### -->
<para>
</para>
@drawable:
@Returns:
<!-- ##### FUNCTION gdk_drawable_get_depth ##### -->
<para>
</para>
@drawable:
@Returns:
<!-- ##### FUNCTION gdk_drawable_get_size ##### -->
<para>
</para>
@drawable:
@width:
@height:
<!-- ##### FUNCTION gdk_drawable_get_clip_region ##### -->
<para>

View File

@@ -77,6 +77,33 @@ when GDK gets multihead support.
@Returns:
<!-- ##### FUNCTION gdk_screen_get_default_colormap ##### -->
<para>
</para>
@screen:
@Returns:
<!-- ##### FUNCTION gdk_screen_set_default_colormap ##### -->
<para>
</para>
@screen:
@colormap:
<!-- ##### FUNCTION gdk_screen_get_system_colormap ##### -->
<para>
</para>
@screen:
@Returns:
<!-- ##### FUNCTION gdk_screen_get_system_visual ##### -->
<para>
@@ -86,6 +113,15 @@ when GDK gets multihead support.
@Returns:
<!-- ##### FUNCTION gdk_screen_get_rgba_colormap ##### -->
<para>
</para>
@screen:
@Returns:
<!-- ##### FUNCTION gdk_screen_get_rgba_visual ##### -->
<para>

View File

@@ -329,25 +329,37 @@ available.
<!-- ##### FUNCTION gdk_error_trap_push ##### -->
<para>
This function allows X errors to be trapped instead of the normal behavior
of exiting the application. It should only be used if it is not possible to
avoid the X error in any other way.
</para>
<example>
<title>Trapping an X error</title>
<programlisting>
gdk_error_trap_push (<!-- -->);
/* ... Call the X function which may cause an error here ... */
/* Flush the X queue to catch errors now. */
gdk_flush (<!-- -->);
if (gdk_error_trap_pop (<!-- -->))
{
/* ... Handle the error here ... */
}
</programlisting>
</example>
@void:
<!-- ##### MACRO gdk_error_trap_pop ##### -->
<!-- ##### FUNCTION gdk_error_trap_pop ##### -->
<para>
</para>
<!-- ##### FUNCTION gdk_error_trap_pop_ignored ##### -->
<para>
Removes the X error trap installed with gdk_error_trap_push().
</para>
@void:
@Returns: the X error code, or 0 if no error occurred.
<!-- ##### MACRO GDK_WINDOWING_X11 ##### -->

View File

@@ -11,12 +11,13 @@ They appear in the <structfield>keyval</structfield> field of the
#GdkEventKey structure, which is passed to signal handlers for the
"key-press-event" and "key-release-event" signals.
The complete list of key values can be found in the <filename>&lt;gdk/gdkkeysyms.h&gt;</filename>
header file.
header file. <filename>&lt;gdk/gdkkeysyms.h&gt;</filename> is not included in <filename>&lt;gdk/gdk.h&gt;</filename>,
it must be included independently, because the file is quite large.
</para>
<para>
Key values are regularly updated from the upstream X.org X11 implementation,
so new values are added regularly. They will be prefixed with GDK_KEY_ rather
than XF86XK_ or XK_ (for older symbols).
so new values are added regularly. They will be prefixed with GDK_ rather than
XF86XK_ or XK_ (for older symbols).
</para>
<para>
Key values can be converted into a string representation using
@@ -29,7 +30,7 @@ gdk_keyval_is_lower(). Key values can be converted to upper or lower case
using gdk_keyval_to_upper() and gdk_keyval_to_lower().
</para>
<para>
When it makes sense, key values can be converted to and from
When it makes sense, key values can be converted to and from
Unicode characters with gdk_keyval_to_unicode() and gdk_unicode_to_keyval().
</para>
@@ -269,7 +270,7 @@ Returns: %PANGO_DIRECTION_LTR or %PANGO_DIRECTION_RTL.
<para>
Converts a key value into a symbolic name.
The names are the same as those in the <filename>&lt;gdk/gdkkeysyms.h&gt;</filename> header file
but without the leading "GDK_KEY_".
but without the leading "GDK_".
</para>
@keyval: a key value.

View File

@@ -7,9 +7,9 @@ Using Pango in GDK
<!-- ##### SECTION Long_Description ##### -->
<para>
Pango is the text layout system used by GDK and GTK+. The functions
and types in this section are used to obtain clip regions for
#PangoLayouts, and to get #PangoContexts that can be used with
GDK.
and types in this section are used to render Pango objects to GDK.
drawables, and also extend the set of Pango attributes to include
stippling and embossing.
</para>
<para>
Creating a #PangoLayout object is the first step in rendering text,
@@ -24,38 +24,51 @@ between Pango units and pixels using <link
linkend="PANGO-SCALE-CAPS">PANGO_SCALE</link> or the PANGO_PIXELS() macro.)
</para>
<para>
Rendering a Pango layout is done most simply with pango_cairo_show_layout();
you can also draw pieces of the layout with pango_cairo_show_layout_line().
Rendering a Pango layout is done most simply with gdk_draw_layout();
you can also draw pieces of the layout with gdk_draw_layout().
#GdkPangoRenderer is a subclass of #PangoRenderer that is used internally
to implement these functions. Using it directly or subclassing it can be
useful in some cases. See the #GdkPangoRenderer documentation for details.
</para>
<example id="rotated-example">
<title>Draw transformed text with Pango and cairo</title>
<title>Using #GdkPangoRenderer to draw transformed text</title>
<!-- Note that this example is basically the same as
demos/gtk-demo/rotated_text.c -->
<programlisting>
#define RADIUS 100
#define N_WORDS 10
#define FONT "Sans Bold 18"
GdkScreen *screen = gdk_drawable_get_screen (drawable);
PangoRenderer *renderer;
GdkGC *gc;
PangoMatrix matrix = PANGO_MATRIX_INIT;
PangoContext *context;
PangoLayout *layout;
PangoFontDescription *desc;
double radius;
double device_radius;
int width, height;
int i;
/* Get the default renderer for the screen, and set it up for drawing */
renderer = gdk_pango_renderer_get_default (screen);
gdk_pango_renderer_set_drawable (GDK_PANGO_RENDERER (renderer), drawable);
gc = gdk_gc_new (drawable);
gdk_pango_renderer_set_gc (GDK_PANGO_RENDERER (renderer), gc);
/* Set up a transformation matrix so that the user space coordinates for
* where we are drawing are [-RADIUS, RADIUS], [-RADIUS, RADIUS]
* We first center, then change the scale */
gdk_drawable_get_size (drawable, &amp;width, &amp;height);
device_radius = MIN (width, height) / 2.;
width = gdk_window_get_width (window);
height = gdk_window_get_height (window);
radius = MIN (width, height) / 2.;
cairo_translate (cr,
radius + (width - 2 * radius) / 2,
radius + (height - 2 * radius) / 2);
cairo_scale (cr, radius / RADIUS, radius / RADIUS);
pango_matrix_translate (&amp;matrix,
device_radius + (width - 2 * device_radius) / 2,
device_radius + (height - 2 * device_radius) / 2);
pango_matrix_scale (&amp;matrix, device_radius / RADIUS, device_radius / RADIUS);
/* Create a PangoLayout, set the font and text */
context = gdk_pango_context_get_for_screen (screen);
@@ -68,32 +81,41 @@ pango_font_description_free (desc);
/* Draw the layout N_WORDS times in a circle */
for (i = 0; i &lt; N_WORDS; i++)
{
double red, green, blue;
double angle = 2 * G_PI * i / n_words;
cairo_save (cr);
GdkColor color;
PangoMatrix rotated_matrix = matrix;
int width, height;
double angle = (360. * i) / N_WORDS;
/* Gradient from red at angle == 60 to blue at angle == 300 */
red = (1 + cos (angle - 60)) / 2;
green = 0;
blue = 1 - red;
cairo_set_source_rgb (cr, red, green, blue);
cairo_rotate (cr, angle);
color.red = 65535 * (1 + cos ((angle - 60) * M_PI / 180.)) / 2;
color.green = 0;
color.blue = 65535 - color.red;
gdk_pango_renderer_set_override_color (GDK_PANGO_RENDERER (renderer),
PANGO_RENDER_PART_FOREGROUND, &amp;color);
pango_matrix_rotate (&amp;rotated_matrix, angle);
pango_context_set_matrix (context, &amp;rotated_matrix);
/* Inform Pango to re-layout the text with the new transformation matrix */
pango_cairo_update_layout (cr, layout);
pango_layout_context_changed (layout);
pango_layout_get_size (layout, &amp;width, &amp;height);
cairo_move_to (cr, - width / 2 / PANGO_SCALE, - DEFAULT_TEXT_RADIUS);
pango_cairo_show_layout (cr, layout);
cairo_restore (cr);
pango_renderer_draw_layout (renderer, layout,
- width / 2, - RADIUS * PANGO_SCALE);
}
/* Clean up default renderer, since it is shared */
gdk_pango_renderer_set_override_color (GDK_PANGO_RENDERER (renderer),
PANGO_RENDER_PART_FOREGROUND, NULL);
gdk_pango_renderer_set_drawable (GDK_PANGO_RENDERER (renderer), NULL);
gdk_pango_renderer_set_gc (GDK_PANGO_RENDERER (renderer), NULL);
/* free the objects we created */
g_object_unref (layout);
g_object_unref (context);
g_object_unref (gc);
</programlisting>
</example>
<figure>
@@ -138,21 +160,3 @@ g_object_unref (context);
@Returns:
<!-- ##### FUNCTION gdk_pango_context_get ##### -->
<para>
</para>
@void:
@Returns:
<!-- ##### FUNCTION gdk_pango_context_get_for_screen ##### -->
<para>
</para>
@screen:
@Returns:

View File

@@ -0,0 +1,101 @@
<!-- ##### SECTION Title ##### -->
Pixbufs
<!-- ##### SECTION Short_Description ##### -->
Functions for rendering pixbufs on drawables
<!-- ##### SECTION Long_Description ##### -->
<para>
These functions allow to render pixbufs on drawables. Pixbufs are
client-side images. For details on how to create and manipulate
pixbufs, see the #GdkPixbuf API documentation.
</para>
<!-- ##### SECTION See_Also ##### -->
<para>
</para>
<!-- ##### SECTION Stability_Level ##### -->
<!-- ##### SECTION Image ##### -->
<!-- ##### FUNCTION gdk_pixbuf_render_threshold_alpha ##### -->
<para>
</para>
@pixbuf:
@bitmap:
@src_x:
@src_y:
@dest_x:
@dest_y:
@width:
@height:
@alpha_threshold:
<para>
</para>
<!-- ##### FUNCTION gdk_pixbuf_render_pixmap_and_mask ##### -->
<para>
</para>
@pixbuf:
@pixmap_return:
@mask_return:
@alpha_threshold:
<!-- ##### FUNCTION gdk_pixbuf_render_pixmap_and_mask_for_colormap ##### -->
<para>
</para>
@pixbuf:
@colormap:
@pixmap_return:
@mask_return:
@alpha_threshold:
<!-- ##### FUNCTION gdk_pixbuf_get_from_drawable ##### -->
<para>
</para>
@dest:
@src:
@cmap:
@src_x:
@src_y:
@dest_x:
@dest_y:
@width:
@height:
@Returns:
<!-- ##### FUNCTION gdk_pixbuf_get_from_surface ##### -->
<para>
</para>
@dest:
@surface:
@src_x:
@src_y:
@dest_x:
@dest_y:
@width:
@height:
@Returns:

View File

@@ -0,0 +1,72 @@
<!-- ##### SECTION Title ##### -->
Points and Rectangles
<!-- ##### SECTION Short_Description ##### -->
Simple graphical data types
<!-- ##### SECTION Long_Description ##### -->
<para>
GDK provides the #GdkPoint and #GdkRectangle data types for representing pixels
and sets of pixels on the screen. Together with Cairo's #cairo_region_t data
type, they make up the central types for representing graphical data.
</para>
<para>
#GdkPoint is a simple structure containing an x and y coordinate of a point.
</para>
<para>
#GdkRectangle is a structure holding the position and size of a rectangle.
The intersection of two rectangles can be computed with
gdk_rectangle_intersect(). To find the union of two rectangles use
gdk_rectangle_union().
</para>
<para>
#cairo_region_t is usually used for managing clipping of graphical operations.
</para>
<!-- ##### SECTION See_Also ##### -->
<para>
</para>
<!-- ##### SECTION Stability_Level ##### -->
<!-- ##### SECTION Image ##### -->
<!-- ##### STRUCT GdkPoint ##### -->
<para>
Defines the x and y coordinates of a point.
</para>
@x: the x coordinate of the point.
@y: the y coordinate of the point.
<!-- ##### TYPEDEF GdkRectangle ##### -->
<para>
Defines the position and size of a rectangle. It is identical to
#cairo_rectangle_int_t.
</para>
<!-- ##### FUNCTION gdk_rectangle_intersect ##### -->
<para>
</para>
@src1:
@src2:
@dest:
@Returns:
<!-- ##### FUNCTION gdk_rectangle_union ##### -->
<para>
</para>
@src1:
@src2:
@dest:

View File

@@ -300,6 +300,13 @@ Leaves a critical region begun with gdk_threads_enter().
@void:
<!-- ##### VARIABLE gdk_threads_mutex ##### -->
<para>
The #GMutex used to implement the critical region for
gdk_threads_enter()/gdk_threads_leave().
</para>
<!-- ##### FUNCTION gdk_threads_set_lock_functions ##### -->
<para>

View File

@@ -18,8 +18,12 @@ of an RGB pixel may be in the top 8 bits of the pixel, or may be in the lower
</para>
<para>
There are several standard visuals. The visual returned
by gdk_screen_get_system_visual() is the system's default
visual.
by gdk_visual_get_system() is the system's default
visual. gdk_rgb_get_visual() return the visual most
suited to displaying full-color image data. If you
use the calls in #GdkRGB, you should create your windows
using this visual (and the colormap returned by
gdk_rgb_get_colormap()).
</para>
<para>
A number of functions are provided for determining
@@ -36,7 +40,7 @@ then %GDK_VISUAL_STATIC_GRAY.
<!-- ##### SECTION See_Also ##### -->
<para>
#GdkColormap
</para>
<!-- ##### SECTION Stability_Level ##### -->

View File

@@ -6,17 +6,7 @@ X backend-specific functions
<!-- ##### SECTION Long_Description ##### -->
<para>
The functions in this section are specific to the GDK X11 backend.
To use them, you need to include the <literal>&lt;gdk/gdkx.h&gt;</literal>
header and use the X11-specific pkg-config files to build your application
(either <literal>gdk-x11-3.0</literal> or <literal>gtk+-x11-3.0</literal>.
To make your code compile with other GDK backends, guard backend-specific
calls by an ifdef as follows:
<informalexample><programlisting>
#ifdef GDK_WINDOWING_X11
/* X11-specific calls here... */
#endif
</programlisting></informalexample>
</para>
<!-- ##### SECTION See_Also ##### -->
@@ -37,6 +27,14 @@ Obtains the Xlib window id of the root window of the current screen.
<!-- ##### MACRO GDK_DISPLAY ##### -->
<para>
The current display.
</para>
@Returns: an Xlib <type>Display*</type>.
<!-- ##### MACRO GDK_WINDOW_XDISPLAY ##### -->
<para>
Returns the display of a #GdkWindow.
@@ -55,6 +53,24 @@ Returns the X window belonging to a #GdkWindow.
@Returns: the Xlib <type>Window</type> of @win.
<!-- ##### MACRO GDK_PIXMAP_XDISPLAY ##### -->
<para>
Returns the display of a #GdkPixmap.
</para>
@pix: a #GdkPixmap.
@Returns: an Xlib <type>Display*</type>.
<!-- ##### MACRO GDK_PIXMAP_XID ##### -->
<para>
Returns the X pixmap belonging to a #GdkPixmap.
</para>
@pix: a #GdkPixmap.
@Returns: the Xlib <type>XPixmap</type> of @win.
<!-- ##### MACRO GDK_DISPLAY_XDISPLAY ##### -->
<para>
Returns the display of a #GdkDisplay.
@@ -81,6 +97,24 @@ Returns the X resource (window or pixmap) belonging to a #GdkDrawable.
@Returns: the ID of @win's X resource.
<!-- ##### MACRO GDK_COLORMAP_XDISPLAY ##### -->
<para>
Returns the display of a #GdkColormap.
</para>
@cmap: a #GdkColormap.
@Returns: an Xlib <type>Display*</type>.
<!-- ##### MACRO GDK_COLORMAP_XCOLORMAP ##### -->
<para>
Returns the X colormap belonging to a #GdkColormap.
</para>
@cmap: a #GdkColormap.
@Returns: an Xlib <type>Colormap</type>.
<!-- ##### MACRO GDK_SCREEN_XDISPLAY ##### -->
<para>
Returns the display of a #GdkScreen.
@@ -109,6 +143,15 @@ Returns the screen of a #GdkScreen.
@Returns: an Xlib <type>Screen*</type>.
<!-- ##### MACRO GDK_VISUAL_XVISUAL ##### -->
<para>
Returns the X visual belonging to a #GdkVisual.
</para>
@vis: a #GdkVisual.
@Returns: an Xlib <type>Visual*</type>.
<!-- ##### MACRO GDK_CURSOR_XCURSOR ##### -->
<para>
Returns the X cursor belonging to a #GdkCursor.
@@ -143,6 +186,38 @@ Another name for GDK_DRAWABLE_XID().
@Returns:
<!-- ##### FUNCTION gdk_pixmap_foreign_new ##### -->
<para>
</para>
@anid:
@Returns:
<!-- ##### FUNCTION gdk_pixmap_foreign_new_for_display ##### -->
<para>
</para>
@display:
@anid:
@Returns:
<!-- ##### FUNCTION gdk_pixmap_foreign_new_for_screen ##### -->
<para>
</para>
@screen:
@anid:
@width:
@height:
@depth:
@Returns:
<!-- ##### FUNCTION gdk_window_foreign_new ##### -->
<para>
@@ -199,6 +274,24 @@ Another name for GDK_DRAWABLE_XID().
@Returns:
<!-- ##### FUNCTION gdk_pixmap_lookup ##### -->
<para>
</para>
@anid:
@Returns:
<!-- ##### FUNCTION gdk_pixmap_lookup_for_display ##### -->
<para>
</para>
@display:
@anid:
@Returns:
<!-- ##### FUNCTION gdk_x11_lookup_xdisplay ##### -->
<para>
@@ -291,6 +384,34 @@ Another name for GDK_DRAWABLE_XID().
@Returns:
<!-- ##### FUNCTION gdk_x11_colormap_foreign_new ##### -->
<para>
</para>
@visual:
@xcolormap:
@Returns:
<!-- ##### FUNCTION gdk_x11_colormap_get_xcolormap ##### -->
<para>
</para>
@colormap:
@Returns:
<!-- ##### FUNCTION gdk_x11_colormap_get_xdisplay ##### -->
<para>
</para>
@colormap:
@Returns:
<!-- ##### FUNCTION gdk_x11_cursor_get_xcursor ##### -->
<para>
@@ -353,22 +474,6 @@ Another name for GDK_DRAWABLE_XID().
@display:
<!-- ##### FUNCTION gdk_x11_display_error_trap_push ##### -->
<para>
</para>
@display:
<!-- ##### FUNCTION gdk_x11_display_error_trap_pop_ignored ##### -->
<para>
</para>
@display:
<!-- ##### FUNCTION gdk_x11_display_set_cursor_theme ##### -->
<para>

View File

@@ -121,7 +121,6 @@ content_files = \
glossary.xml \
migrating-2to3.xml \
migrating-checklist.sgml \
migrating-GtkApplication.xml \
objects_grouped.sgml \
osx.sgml \
question_index.sgml \
@@ -133,142 +132,138 @@ content_files = \
gtk-query-immodules-3.0.xml \
gtk-update-icon-cache-3.0.xml \
gtk-builder-convert-3.0.xml \
visual_index.xml \
getting_started.xml \
overview.xml
visual_index.xml
expand_content_files = \
drawing-model.xml \
getting_started.xml \
glossary.xml \
migrating-2to3.xml \
migrating-checklist.sgml \
migrating-GtkApplication.xml \
question_index.sgml \
tree_widget.sgml \
text_widget.sgml \
tree_widget.sgml
question_index.sgml
# Images to copy into HTML directory
HTML_IMAGES = \
$(top_srcdir)/gtk/stock-icons/24/help-about.png \
$(top_srcdir)/gtk/stock-icons/24/list-add.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-about.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-add.png \
$(top_srcdir)/gtk/stock-icons/20/gtk-apply.png \
$(top_srcdir)/gtk/stock-icons/24/format-text-bold.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-bold.png \
$(top_srcdir)/gtk/stock-icons/20/gtk-cancel.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-caps-lock-warning.png \
$(top_srcdir)/gtk/stock-icons/24/media-optical.png \
$(top_srcdir)/gtk/stock-icons/24/edit-clear.png \
$(top_srcdir)/gtk/stock-icons/24/window-close.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-cdrom.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-clear.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-close.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-connect.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-convert.png \
$(top_srcdir)/gtk/stock-icons/24/edit-copy.png \
$(top_srcdir)/gtk/stock-icons/24/edit-cut.png \
$(top_srcdir)/gtk/stock-icons/24/edit-delete.png \
$(top_srcdir)/gtk/stock-icons/48/dialog-password.png \
$(top_srcdir)/gtk/stock-icons/48/dialog-error.png \
$(top_srcdir)/gtk/stock-icons/48/dialog-information.png \
$(top_srcdir)/gtk/stock-icons/48/dialog-question.png \
$(top_srcdir)/gtk/stock-icons/48/dialog-warning.png \
$(top_srcdir)/gtk/stock-icons/24/folder.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-copy.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-cut.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-delete.png \
$(top_srcdir)/gtk/stock-icons/48/gtk-dialog-authentication.png \
$(top_srcdir)/gtk/stock-icons/48/gtk-dialog-error.png \
$(top_srcdir)/gtk/stock-icons/48/gtk-dialog-info.png \
$(top_srcdir)/gtk/stock-icons/48/gtk-dialog-question.png \
$(top_srcdir)/gtk/stock-icons/48/gtk-dialog-warning.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-directory.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-disconnect.png \
$(top_srcdir)/gtk/stock-icons/32/gtk-dnd.png \
$(top_srcdir)/gtk/stock-icons/32/gtk-dnd-multiple.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-edit.png \
$(top_srcdir)/gtk/stock-icons/24/system-run.png \
$(top_srcdir)/gtk/stock-icons/24/document-x-generic.png \
$(top_srcdir)/gtk/stock-icons/24/edit-find.png \
$(top_srcdir)/gtk/stock-icons/24/edit-find-replace.png \
$(top_srcdir)/gtk/stock-icons/24/go-bottom.png \
$(top_srcdir)/gtk/stock-icons/24/go-first-ltr.png \
$(top_srcdir)/gtk/stock-icons/24/go-first-rtl.png \
$(top_srcdir)/gtk/stock-icons/24/go-last-ltr.png \
$(top_srcdir)/gtk/stock-icons/24/go-last-rtl.png \
$(top_srcdir)/gtk/stock-icons/24/go-top.png \
$(top_srcdir)/gtk/stock-icons/24/go-previous-ltr.png \
$(top_srcdir)/gtk/stock-icons/24/go-previous-rtl.png \
$(top_srcdir)/gtk/stock-icons/24/go-down.png \
$(top_srcdir)/gtk/stock-icons/24/go-next-ltr.png \
$(top_srcdir)/gtk/stock-icons/24/go-next-rtl.png \
$(top_srcdir)/gtk/stock-icons/24/go-up.png \
$(top_srcdir)/gtk/stock-icons/24/drive-harddisk.png \
$(top_srcdir)/gtk/stock-icons/24/network-idle.png \
$(top_srcdir)/gtk/stock-icons/24/help-contents.png \
$(top_srcdir)/gtk/stock-icons/24/go-home.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-execute.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-file.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-find.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-find-and-replace.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-goto-bottom.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-goto-first-ltr.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-goto-first-rtl.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-goto-last-ltr.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-goto-last-rtl.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-goto-top.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-go-back-ltr.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-go-back-rtl.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-go-down.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-go-forward-ltr.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-go-forward-rtl.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-go-up.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-harddisk.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-network.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-help.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-home.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-index.png \
$(top_srcdir)/gtk/stock-icons/24/format-indent-more-ltr.png \
$(top_srcdir)/gtk/stock-icons/24/format-indent-more-rtl.png \
$(top_srcdir)/gtk/stock-icons/24/format-indent-less-ltr.png \
$(top_srcdir)/gtk/stock-icons/24/format-indent-less-rtl.png \
$(top_srcdir)/gtk/stock-icons/24/format-text-italic.png \
$(top_srcdir)/gtk/stock-icons/24/go-jump-ltr.png \
$(top_srcdir)/gtk/stock-icons/24/go-jump-rtl.png \
$(top_srcdir)/gtk/stock-icons/24/format-justify-center.png \
$(top_srcdir)/gtk/stock-icons/24/format-justify-fill.png \
$(top_srcdir)/gtk/stock-icons/24/format-justify-left.png \
$(top_srcdir)/gtk/stock-icons/24/format-justify-right.png \
$(top_srcdir)/gtk/stock-icons/24/image-missing.png \
$(top_srcdir)/gtk/stock-icons/24/document-new.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-indent-ltr.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-indent-rtl.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-unindent-ltr.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-unindent-rtl.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-italic.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-jump-to-ltr.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-jump-to-rtl.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-justify-center.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-justify-fill.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-justify-left.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-justify-right.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-missing-image.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-new.png \
$(top_srcdir)/gtk/stock-icons/20/gtk-no.png \
$(top_srcdir)/gtk/stock-icons/20/gtk-ok.png \
$(top_srcdir)/gtk/stock-icons/24/document-open.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-open.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-orientation-landscape.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-orientation-portrait.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-orientation-reverse-landscape.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-orientation-reverse-portrait.png \
$(top_srcdir)/gtk/stock-icons/24/edit-paste.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-paste.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-preferences.png \
$(top_srcdir)/gtk/stock-icons/24/document-print.png \
$(top_srcdir)/gtk/stock-icons/24/printer-error.png \
$(top_srcdir)/gtk/stock-icons/24/printer-paused.png \
$(top_srcdir)/gtk/stock-icons/24/document-print-preview.png \
$(top_srcdir)/gtk/stock-icons/24/printer-info.png \
$(top_srcdir)/gtk/stock-icons/24/printer-warning.png \
$(top_srcdir)/gtk/stock-icons/24/document-properties.png \
$(top_srcdir)/gtk/stock-icons/24/application-exit.png \
$(top_srcdir)/gtk/stock-icons/24/edit-redo-ltr.png \
$(top_srcdir)/gtk/stock-icons/24/edit-redo-rtl.png \
$(top_srcdir)/gtk/stock-icons/24/view-refresh.png \
$(top_srcdir)/gtk/stock-icons/24/list-remove.png \
$(top_srcdir)/gtk/stock-icons/24/document-revert-ltr.png \
$(top_srcdir)/gtk/stock-icons/24/document-revert-rtl.png \
$(top_srcdir)/gtk/stock-icons/24/media-floppy.png \
$(top_srcdir)/gtk/stock-icons/24/document-save.png \
$(top_srcdir)/gtk/stock-icons/24/document-save-as.png \
$(top_srcdir)/gtk/stock-icons/24/edit-select-all.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-print.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-print-error.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-print-paused.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-print-preview.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-print-report.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-print-warning.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-properties.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-quit.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-redo-ltr.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-redo-rtl.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-refresh.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-remove.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-revert-to-saved-ltr.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-revert-to-saved-rtl.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-floppy.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-save.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-save-as.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-select-all.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-select-color.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-color-picker.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-font.png \
$(top_srcdir)/gtk/stock-icons/24/view-sort-ascending.png \
$(top_srcdir)/gtk/stock-icons/24/view-sort-descending.png \
$(top_srcdir)/gtk/stock-icons/24/tools-check-spelling.png \
$(top_srcdir)/gtk/stock-icons/24/process-stop.png \
$(top_srcdir)/gtk/stock-icons/24/format-text-strikethrough.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-sort-ascending.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-sort-descending.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-spell-check.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-stop.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-strikethrough.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-undelete-ltr.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-undelete-rtl.png \
$(top_srcdir)/gtk/stock-icons/24/format-text-underline.png \
$(top_srcdir)/gtk/stock-icons/24/edit-undo-ltr.png \
$(top_srcdir)/gtk/stock-icons/24/edit-undo-rtl.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-underline.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-undo-ltr.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-undo-rtl.png \
$(top_srcdir)/gtk/stock-icons/20/gtk-yes.png \
$(top_srcdir)/gtk/stock-icons/24/zoom-original.png \
$(top_srcdir)/gtk/stock-icons/24/zoom-fit-best.png \
$(top_srcdir)/gtk/stock-icons/24/zoom-in.png \
$(top_srcdir)/gtk/stock-icons/24/zoom-out.png \
$(top_srcdir)/gtk/stock-icons/24/media-seek-forward-ltr.png \
$(top_srcdir)/gtk/stock-icons/24/media-seek-forward-rtl.png \
$(top_srcdir)/gtk/stock-icons/24/media-skip-forward-ltr.png \
$(top_srcdir)/gtk/stock-icons/24/media-skip-forward-rtl.png \
$(top_srcdir)/gtk/stock-icons/24/media-playback-pause.png \
$(top_srcdir)/gtk/stock-icons/24/media-playback-start-ltr.png \
$(top_srcdir)/gtk/stock-icons/24/media-playback-start-rtl.png \
$(top_srcdir)/gtk/stock-icons/24/media-seek-backward-ltr.png \
$(top_srcdir)/gtk/stock-icons/24/media-seek-backward-rtl.png \
$(top_srcdir)/gtk/stock-icons/24/media-record.png \
$(top_srcdir)/gtk/stock-icons/24/media-skip-backward-ltr.png \
$(top_srcdir)/gtk/stock-icons/24/media-skip-backward-rtl.png \
$(top_srcdir)/gtk/stock-icons/24/media-playback-stop.png \
$(top_srcdir)/gtk/stock-icons/24/view-fullscreen.png \
$(top_srcdir)/gtk/stock-icons/24/view-restore.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-page-setup.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-zoom-100.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-zoom-fit.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-zoom-in.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-zoom-out.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-media-forward-ltr.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-media-forward-rtl.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-media-next-ltr.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-media-next-rtl.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-media-pause.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-media-play-ltr.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-media-play-rtl.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-media-previous-ltr.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-media-previous-rtl.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-media-record.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-media-rewind-ltr.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-media-rewind-rtl.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-media-stop.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-fullscreen.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-leave-fullscreen.png \
$(top_srcdir)/gtk/stock-icons/24/gtk-info.png \
$(srcdir)/images/aboutdialog.png \
$(srcdir)/images/accel-label.png \
$(srcdir)/images/assistant.png \
@@ -320,9 +315,7 @@ HTML_IMAGES = \
$(srcdir)/images/layout-rlbt.png \
$(srcdir)/images/layout-rltb.png \
$(srcdir)/images/layout-tblr.png \
$(srcdir)/images/layout-tbrl.png \
$(srcdir)/images/window-default.png \
$(srcdir)/images/hello-world.png
$(srcdir)/images/layout-tbrl.png
# Extra options to supply to gtkdoc-fixref
FIXXREF_OPTIONS=--extra-dir=../gdk/html \

View File

@@ -330,8 +330,12 @@ How to compile GTK+ itself
<arg>--enable-debug=[no|minimum|yes]</arg>
</group>
<group>
<arg>--disable-Bsymbolic</arg>
<arg>--enable-Bsymbolic</arg>
<arg>--disable-visibility</arg>
<arg>--enable-visibility</arg>
</group>
<group>
<arg>--disable-shm</arg>
<arg>--enable-shm</arg>
</group>
<group>
<arg>--disable-xkb</arg>
@@ -394,7 +398,7 @@ How to compile GTK+ itself
<formalpara>
<title><systemitem>--enable-debug</systemitem></title>
<para>
Turns on various amounts of debugging support. Setting this to 'no'
disables g_assert(), g_return_if_fail(), g_return_val_if_fail() and
@@ -411,11 +415,15 @@ How to compile GTK+ itself
</formalpara>
<formalpara>
<title><systemitem>--disable-Bsymbolic</systemitem> and
<systemitem>--enable-Bsymbolic</systemitem></title>
<title><systemitem>--disable-visibility</systemitem> and
<systemitem>--enable-visibility</systemitem></title>
<para>
The option <systemitem>--disable-Bsymbolic</systemitem>
turns off the use of the -Bsymbolic-functions linker flag.
The option <systemitem>--disable-visibility</systemitem>
turns off the use of ELF visibility attributes for linking
optimizations. This makes sense while changing GTK+ itself,
since the way in which GTK+ uses visibility attributes
forces a full rebuild of all source files for any header
modification.
</para>
</formalpara>
@@ -444,6 +452,17 @@ How to compile GTK+ itself
</para>
</formalpara>
<formalpara>
<title><systemitem>--disable-shm</systemitem> and
<systemitem>--enable-shm</systemitem></title>
<para>
These options can be used to control whether GTK+ will use shared
memory to communicate with the X server when possible.
The default is 'yes'.
</para>
</formalpara>
<formalpara>
<title><systemitem>--disable-xkb</systemitem> and
<systemitem>--enable-xkb</systemitem></title>

View File

@@ -1,108 +0,0 @@
<?xml version="1.0"?>
<!DOCTYPE chapter PUBLIC "-//OASIS//DTD DocBook XML V4.3//EN"
"http://www.oasis-open.org/docbook/xml/4.3/docbookx.dtd" [
]>
<chapter id="gtk-getting-started" xmlns:xi="http://www.w3.org/2003/XInclude">
<title>Getting Started with GTK+</title>
<para>This chapter is contains some tutorial information to get you
started with GTK+ programming. It assumes that you have GTK+, its
dependencies and a C compiler installed and ready to use. If you
need to build GTK+ itself first, refer to the
<link linkend="gtk-compiling">Compiling the GTK+ libraries</link>
section in this reference.</para>
<para>To begin our introduction to GTK, we'll start with the simplest
program possible. This program will create an empty 200x200 pixel
window:</para>
<para>
<inlinegraphic fileref="window-default.png" format="PNG"></inlinegraphic>
</para>
<informalexample><programlisting>
<xi:include href="../../../../examples/window-default.c" parse="text">
<xi:fallback>FIXME: MISSING XINCLUDE CONTENT</xi:fallback>
</xi:include>
</programlisting></informalexample>
<para>You can compile the program above with GCC using:</para>
<para><literallayout>
<literal>gcc `pkg-config --cflags gtk+-3.0` -o window-default window-default.c `pkg-config --libs gtk+-3.0`</literal>
</literallayout></para>
<note><para>For more information on how to compile a GTK+ application, please
refer to the <link linkend="gtk-compiling">Compiling GTK+ Applications</link>
section in this reference.</para></note>
<para>All GTK+ applications will, of course, include
<filename>gtk/gtk.h</filename>, which declares functions, types and
macros required by GTK+ applications.</para>
<warning><para>Even if GTK+ installs multiple header files, only the
top-level <filename>gtk/gtk.h</filename> header can be directly included
by third party code. The compiler will abort with an error if any other
header will be included.</para></warning>
<para>We then proceed into the <function>main</function>() function of the
application, and we declare a <varname>window</varname> variable as a pointer
of type #GtkWidget.</para>
<para>The following line will call gtk_init(), which
is the initialization function for GTK+; this function will set up GTK+,
the type system, the connection to the windowing environment, etc. The
gtk_init() takes as arguments the pointers to the command line arguments
counter and string array; this allows GTK+ to parse specific command line
arguments that control the behavior of GTK+ itself. The parsed arguments
will be removed from the array, leaving the unrecognized ones for your
application to parse.</para>
<note><para>For more information on which command line arguments GTK+
recognizes, please refer to the <link linkend="gtk-running">Running GTK+
Applications</link> section in this reference.</para></note>
<para>The call to gtk_window_new() will create a new #GtkWindow and store
it inside the <varname>window</varname> variable. The type of the window
is %GTK_WINDOW_TOPLEVEL, which means that the #GtkWindow will be managed
by the windowing system: it will have a frame, a title bar and window
controls, depending on the platform.</para>
<para>In order to terminate the application when the #GtkWindow is
destroyed, we connect the #GtkWidget::destroy signal to the gtk_main_quit()
function. This function will terminate the GTK+ main loop started by calling
gtk_main() later. The #GtkWidget::destroy signal is emitted when a widget is
destroyed, either by explicitly calling gtk_widget_destroy() or when the
widget is unparented. Top-level #GtkWindow<!-- -->s are also destroyed when
the Close window control button is clicked.</para>
<para>#GtkWidget<!-- -->s are hidden by default. By calling gtk_widget_show()
on a #GtkWidget we are asking GTK+ to set the visibility attribute so that it
can be displayed. All this work is done after the main loop has been
started.</para>
<para>The last line of interest is the call to gtk_main(). This function will
start the GTK+ main loop and will block the control flow of the
<function>main</function>() until the gtk_main_quit() function is
called.</para>
<para>The following example is slightly more complex, and tries to
showcase some of the capabilities of GTK+.</para>
<para>In the long tradition of programming languages and libraries,
it is called <emphasis>Hello, World</emphasis>.</para>
<para>
<inlinegraphic fileref="hello-world.png" format="PNG"></inlinegraphic>
</para>
<example id="gtk-getting-started-hello-world">
<title>Hello World in GTK+</title>
<programlisting>
<xi:include href="../../../../examples/hello-world.c" parse="text">
<xi:fallback>FIXME: MISSING XINCLUDE CONTENT</xi:fallback>
</xi:include>
</programlisting>
</example>
</chapter>

View File

@@ -4,6 +4,7 @@
<!ENTITY % local.common.attrib "xmlns:xi CDATA #FIXED 'http://www.w3.org/2003/XInclude'">
<!ENTITY version SYSTEM "version.xml">
]>
<!--ENTITY index-Objects-Grouped SYSTEM "objects_grouped.sgml"-->
<book id="index" xmlns:xi="http://www.w3.org/2003/XInclude">
<bookinfo>
<title>GTK+ Reference Manual</title>
@@ -16,8 +17,102 @@
<part id="gtk">
<title>GTK+ Overview</title>
<xi:include href="overview.xml"/>
<xi:include href="xml/getting_started.xml"/>
<partintro>
<para>
GTK+ is a library for creating graphical user interfaces. It
works on many UNIX-like platforms, Windows, and on framebuffer
devices. GTK+ is released under the GNU Library General Public License
(GNU LGPL), which allows for flexible licensing of client
applications. GTK+ has a C-based object-oriented architecture that
allows for maximum flexibility. Bindings for other languages have
been written, including C++, Objective-C, Guile/Scheme, Perl, Python,
TOM, Ada95, Free Pascal, and Eiffel.
</para>
<para>
GTK+ depends on the following libraries:
<variablelist>
<varlistentry>
<term>GLib</term>
<listitem><para>
A general-purpose utility library, not specific to graphical user interfaces.
GLib provides many useful data types, macros, type conversions,
string utilities, file utilities, a main loop abstraction, and so on.
</para></listitem>
</varlistentry>
<varlistentry>
<term>GObject</term>
<listitem><para>A library that provides a type system, a collection of
fundamental types including an object type, a signal system.
</para></listitem>
</varlistentry>
<varlistentry>
<term>GIO</term>
<listitem><para>A modern, easy-to-use VFS API including abstractions for
files, drives, volumes, stream IO, as well as network programming and
DBus communication.
</para></listitem>
</varlistentry>
<varlistentry>
<term>cairo</term>
<listitem><para>Cairo is a 2D graphics library with support for multiple
output devices.
</para></listitem>
</varlistentry>
<varlistentry>
<term>Pango</term>
<listitem><para>
Pango is a library for internationalized text handling. It centers
around the #PangoLayout object, representing a paragraph of text.
Pango provides the engine for #GtkTextView, #GtkLabel, #GtkEntry, and
other widgets that display text.
</para></listitem>
</varlistentry>
<varlistentry>
<term>ATK</term>
<listitem><para>
ATK is the Accessibility Toolkit. It provides a set of generic
interfaces allowing accessibility technologies to interact with a
graphical user interface. For example, a screen reader uses ATK to
discover the text in an interface and read it to blind users. GTK+
widgets have built-in support for accessibility using the ATK
framework.
</para></listitem>
</varlistentry>
<varlistentry>
<term>GdkPixbuf</term>
<listitem><para>
This is a small library which allows you to create #GdkPixbuf
("pixel buffer") objects from image data or image files.
Use a #GdkPixbuf in combination with #GtkImage to display images.
</para></listitem>
</varlistentry>
<varlistentry>
<term>GDK</term>
<listitem><para>
GDK is the abstraction layer that allows GTK+ to support multiple
windowing systems. GDK provides drawing and window system facilities
on X11, Windows, and the Linux framebuffer device.
</para></listitem>
</varlistentry>
<varlistentry>
<term>GTK+</term>
<listitem><para>
The GTK+ library itself contains <firstterm>widgets</firstterm>,
that is, GUI components such as #GtkButton or #GtkTextView.
</para></listitem>
</varlistentry>
</variablelist>
</para>
</partintro>
<xi:include href="building.sgml" />
<xi:include href="compiling.sgml" />
<xi:include href="running.sgml" />
@@ -33,7 +128,6 @@
<part id="gtkbase">
<title>GTK+ Core Reference</title>
<xi:include href="xml/gtkmain.xml" />
<xi:include href="xml/gtkfeatures.xml" />
<xi:include href="xml/gtkaccelgroup.xml" />
<xi:include href="xml/gtkaccelmap.xml" />
<xi:include href="xml/gtkclipboard.xml" />
@@ -47,6 +141,8 @@
<xi:include href="xml/gtkenums.xml" />
<xi:include href="xml/gtkstyle.xml" />
<xi:include href="xml/gtkselection.xml" />
<xi:include href="xml/gtkfeatures.xml" />
<xi:include href="xml/gtktypeutils.xml" />
<xi:include href="xml/gtktesting.xml" />
<xi:include href="xml/filesystem.xml" />
</part>
@@ -153,7 +249,7 @@
<chapter id="MenusAndCombos">
<title>Menus, Combo Box, Toolbar</title>
<xi:include href="xml/gtkcombobox.xml" />
<xi:include href="xml/gtkcomboboxtext.xml" />
<xi:include href="xml/gtkcomboboxentry.xml" />
<xi:include href="xml/gtkmenu.xml" />
<xi:include href="xml/gtkmenubar.xml" />
<xi:include href="xml/gtkmenuitem.xml" />
@@ -186,7 +282,7 @@
</chapter>
<chapter id="SelectorWidgets">
<title>Selectors (Color/File/Font)</title>
<title>Selectors (File/Font/Color/Input Devices)</title>
<xi:include href="xml/gtkcolorbutton.xml" />
<xi:include href="xml/gtkcolorseldlg.xml" />
<xi:include href="xml/gtkcolorsel.xml" />
@@ -203,7 +299,6 @@
<chapter id="LayoutContainers">
<title>Layout Containers</title>
<xi:include href="xml/gtkgrid.xml" />
<xi:include href="xml/gtkalignment.xml" />
<xi:include href="xml/gtkaspectframe.xml" />
<xi:include href="xml/gtkbox.xml" />
@@ -221,6 +316,7 @@
<xi:include href="xml/gtktable.xml" />
<xi:include href="xml/gtkexpander.xml" />
<xi:include href="xml/gtkorientable.xml" />
<xi:include href="xml/gtksizerequest.xml" />
</chapter>
<chapter id="Ornaments">
@@ -237,7 +333,6 @@
<xi:include href="xml/gtkhscrollbar.xml" />
<xi:include href="xml/gtkvscrollbar.xml" />
<xi:include href="xml/gtkscrolledwindow.xml" />
<xi:include href="xml/gtkscrollable.xml" />
</chapter>
<chapter id="Printing">
@@ -271,12 +366,14 @@
<chapter id="AbstractObjects">
<title>Abstract Base Classes</title>
<xi:include href="xml/gtkwidget.xml" />
<xi:include href="xml/gtkcontainer.xml" />
<xi:include href="xml/gtkbin.xml" />
<xi:include href="xml/gtkcontainer.xml" />
<xi:include href="xml/gtkitem.xml" />
<xi:include href="xml/gtkmenushell.xml" />
<xi:include href="xml/gtkmisc.xml" />
<xi:include href="xml/gtkobject.xml" />
<xi:include href="xml/gtkrange.xml" />
<xi:include href="xml/gtkwidget.xml" />
<xi:include href="xml/gtkimcontext.xml" />
</chapter>
@@ -330,7 +427,6 @@
<xi:include href="xml/migrating-checklist.sgml" />
<xi:include href="xml/migrating-2to3.xml" />
<xi:include href="xml/migrating-GtkApplication.xml" />
</part>
<part>

View File

@@ -37,6 +37,9 @@ gtk_about_dialog_get_logo
gtk_about_dialog_set_logo
gtk_about_dialog_get_logo_icon_name
gtk_about_dialog_set_logo_icon_name
GtkAboutDialogActivateLinkFunc
gtk_about_dialog_set_email_hook
gtk_about_dialog_set_url_hook
gtk_show_about_dialog
<SUBSECTION Standard>
GTK_ABOUT_DIALOG
@@ -89,7 +92,6 @@ GTK_IS_ACCEL_GROUP_CLASS
GTK_ACCEL_GROUP_GET_CLASS
<SUBSECTION Private>
GTK_ACCEL_GROUP_GET_PRIVATE
GtkAccelGroupPrivate
GtkAccelGroupEntry
gtk_accel_group_get_type
@@ -164,7 +166,6 @@ GTK_ACCESSIBLE_GET_CLASS
GTK_IS_ACCESSIBLE
GTK_IS_ACCESSIBLE_CLASS
<SUBSECTION Private>
GtkAccessiblePrivate
gtk_accessible_get_type
</SECTION>
@@ -399,7 +400,6 @@ GTK_ARROW_CLASS
GTK_IS_ARROW_CLASS
GTK_ARROW_GET_CLASS
<SUBSECTION Private>
GtkArrowPrivate
gtk_arrow_get_type
</SECTION>
@@ -594,7 +594,6 @@ gtk_calendar_select_month
gtk_calendar_select_day
gtk_calendar_mark_day
gtk_calendar_unmark_day
gtk_calendar_get_day_is_marked
gtk_calendar_clear_marks
<SUBSECTION>
@@ -671,13 +670,10 @@ gtk_check_menu_item_get_type
GtkColorButton
gtk_color_button_new
gtk_color_button_new_with_color
gtk_color_button_new_with_rgba
gtk_color_button_set_color
gtk_color_button_get_color
gtk_color_button_set_alpha
gtk_color_button_get_alpha
gtk_color_button_set_rgba
gtk_color_button_get_rgba
gtk_color_button_set_use_alpha
gtk_color_button_get_use_alpha
gtk_color_button_set_title
@@ -734,10 +730,6 @@ gtk_color_selection_get_previous_alpha
gtk_color_selection_set_previous_alpha
gtk_color_selection_get_previous_color
gtk_color_selection_set_previous_color
gtk_color_selection_get_current_rgba
gtk_color_selection_set_current_rgba
gtk_color_selection_get_previous_rgba
gtk_color_selection_set_previous_rgba
gtk_color_selection_is_adjusting
gtk_color_selection_palette_from_string
gtk_color_selection_palette_to_string
@@ -777,9 +769,7 @@ gtk_color_selection_dialog_get_type
<TITLE>GtkComboBox</TITLE>
GtkComboBox
gtk_combo_box_new
gtk_combo_box_new_with_entry
gtk_combo_box_new_with_model
gtk_combo_box_new_with_model_and_entry
gtk_combo_box_get_wrap_width
gtk_combo_box_set_wrap_width
gtk_combo_box_get_row_span_column
@@ -792,6 +782,12 @@ gtk_combo_box_get_active_iter
gtk_combo_box_set_active_iter
gtk_combo_box_get_model
gtk_combo_box_set_model
gtk_combo_box_new_text
gtk_combo_box_append_text
gtk_combo_box_insert_text
gtk_combo_box_prepend_text
gtk_combo_box_remove_text
gtk_combo_box_get_active_text
gtk_combo_box_popup_for_device
gtk_combo_box_popup
gtk_combo_box_popdown
@@ -806,11 +802,6 @@ gtk_combo_box_set_focus_on_click
gtk_combo_box_get_focus_on_click
gtk_combo_box_set_button_sensitivity
gtk_combo_box_get_button_sensitivity
gtk_combo_box_get_has_entry
gtk_combo_box_set_entry_text_column
gtk_combo_box_get_entry_text_column
gtk_combo_box_set_popup_fixed_width
gtk_combo_box_get_popup_fixed_width
<SUBSECTION Standard>
GTK_TYPE_COMBO_BOX
GTK_COMBO_BOX
@@ -824,29 +815,24 @@ gtk_combo_box_get_type
</SECTION>
<SECTION>
<FILE>gtkcomboboxtext</FILE>
<TITLE>GtkComboBoxText</TITLE>
GtkComboBoxText
gtk_combo_box_text_new
gtk_combo_box_text_new_with_entry
gtk_combo_box_text_append_text
gtk_combo_box_text_insert_text
gtk_combo_box_text_prepend_text
gtk_combo_box_text_remove
gtk_combo_box_text_remove_all
gtk_combo_box_text_get_active_text
<FILE>gtkcomboboxentry</FILE>
<TITLE>GtkComboBoxEntry</TITLE>
GtkComboBoxEntry
gtk_combo_box_entry_new
gtk_combo_box_entry_new_with_model
gtk_combo_box_entry_new_text
gtk_combo_box_entry_set_text_column
gtk_combo_box_entry_get_text_column
<SUBSECTION Standard>
GTK_TYPE_COMBO_BOX_TEXT
GTK_COMBO_BOX_TEXT
GTK_IS_COMBO_BOX_TEXT
GTK_COMBO_BOX_TEXT_CLASS
GTK_IS_COMBO_BOX_TEXT_CLASS
GTK_COMBO_BOX_TEXT_GET_CLASS
GTK_TYPE_COMBO_BOX_ENTRY
GTK_COMBO_BOX_ENTRY
GTK_COMBO_BOX_ENTRY_CLASS
GTK_IS_COMBO_BOX_ENTRY
GTK_IS_COMBO_BOX_ENTRY_CLASS
GTK_COMBO_BOX_ENTRY_GET_CLASS
<SUBSECTION Private>
GtkComboBoxTextPrivate
gtk_combo_box_text_get_type
GtkComboBoxEntryPrivate
gtk_combo_box_entry_get_type
</SECTION>
<SECTION>
@@ -881,15 +867,13 @@ gtk_container_child_set_valist
gtk_container_forall
gtk_container_get_border_width
gtk_container_set_border_width
gtk_container_propagate_draw
gtk_container_propagate_expose
gtk_container_get_focus_chain
gtk_container_set_focus_chain
gtk_container_unset_focus_chain
gtk_container_class_find_child_property
gtk_container_class_install_child_property
gtk_container_class_list_child_properties
gtk_container_class_handle_border_width
<SUBSECTION Standard>
GTK_CONTAINER
GTK_IS_CONTAINER
@@ -914,7 +898,9 @@ gtk_dialog_response
gtk_dialog_add_button
gtk_dialog_add_buttons
gtk_dialog_add_action_widget
gtk_dialog_get_has_separator
gtk_dialog_set_default_response
gtk_dialog_set_has_separator
gtk_dialog_set_response_sensitive
gtk_dialog_get_response_for_widget
gtk_dialog_get_widget_for_response
@@ -976,7 +962,6 @@ GTK_TYPE_EDITABLE
GTK_EDITABLE_CLASS
GTK_IS_EDITABLE_CLASS
GTK_EDITABLE_GET_CLASS
GTK_EDITABLE_GET_IFACE
<SUBSECTION Private>
gtk_editable_get_type
</SECTION>
@@ -992,7 +977,6 @@ gtk_entry_set_buffer
gtk_entry_set_text
gtk_entry_get_text
gtk_entry_get_text_length
gtk_entry_get_text_area
gtk_entry_set_visibility
gtk_entry_set_invisible_char
gtk_entry_unset_invisible_char
@@ -1048,7 +1032,8 @@ gtk_entry_set_icon_tooltip_markup
gtk_entry_get_icon_tooltip_markup
gtk_entry_set_icon_drag_source
gtk_entry_get_current_icon_drag_source
gtk_entry_get_icon_area
gtk_entry_get_icon_window
gtk_entry_get_text_window
<SUBSECTION Standard>
GTK_ENTRY
@@ -1627,8 +1612,8 @@ gtk_icon_view_get_cursor
gtk_icon_view_selected_foreach
gtk_icon_view_set_selection_mode
gtk_icon_view_get_selection_mode
gtk_icon_view_set_item_orientation
gtk_icon_view_get_item_orientation
gtk_icon_view_set_orientation
gtk_icon_view_get_orientation
gtk_icon_view_set_columns
gtk_icon_view_get_columns
gtk_icon_view_set_item_width
@@ -1691,6 +1676,7 @@ GtkImage
GtkImageType
gtk_image_get_icon_set
gtk_image_get_pixbuf
gtk_image_get_pixmap
gtk_image_get_stock
gtk_image_get_animation
gtk_image_get_icon_name
@@ -1699,6 +1685,7 @@ gtk_image_get_storage_type
gtk_image_new_from_file
gtk_image_new_from_icon_set
gtk_image_new_from_pixbuf
gtk_image_new_from_pixmap
gtk_image_new_from_stock
gtk_image_new_from_animation
gtk_image_new_from_icon_name
@@ -1706,6 +1693,7 @@ gtk_image_new_from_gicon
gtk_image_set_from_file
gtk_image_set_from_icon_set
gtk_image_set_from_pixbuf
gtk_image_set_from_pixmap
gtk_image_set_from_stock
gtk_image_set_from_animation
gtk_image_set_from_icon_name
@@ -1845,6 +1833,24 @@ GTK_INVISIBLE_GET_CLASS
gtk_invisible_get_type
</SECTION>
<SECTION>
<FILE>gtkitem</FILE>
<TITLE>GtkItem</TITLE>
GtkItem
gtk_item_select
gtk_item_deselect
gtk_item_toggle
<SUBSECTION Standard>
GTK_ITEM
GTK_IS_ITEM
GTK_TYPE_ITEM
GTK_ITEM_CLASS
GTK_IS_ITEM_CLASS
GTK_ITEM_GET_CLASS
<SUBSECTION Private>
gtk_item_get_type
</SECTION>
<SECTION>
<FILE>gtklabel</FILE>
<TITLE>GtkLabel</TITLE>
@@ -1938,6 +1944,8 @@ gtk_link_button_new
gtk_link_button_new_with_label
gtk_link_button_get_uri
gtk_link_button_set_uri
GtkLinkButtonUriFunc
gtk_link_button_set_uri_hook
gtk_link_button_get_visited
gtk_link_button_set_visited
@@ -2235,10 +2243,12 @@ gtk_notebook_get_tab_detachable
gtk_notebook_get_tab_hborder
gtk_notebook_get_tab_vborder
gtk_notebook_set_current_page
gtk_notebook_set_group_name
gtk_notebook_get_group_name
gtk_notebook_set_group
gtk_notebook_get_group
gtk_notebook_set_action_widget
gtk_notebook_get_action_widget
GtkNotebookWindowCreationFunc
gtk_notebook_set_window_creation_hook
<SUBSECTION Standard>
GTK_NOTEBOOK
GTK_IS_NOTEBOOK
@@ -2252,12 +2262,34 @@ GtkNotebookTab
GtkNotebookPrivate
</SECTION>
<SECTION>
<FILE>gtkobject</FILE>
<TITLE>GtkObject</TITLE>
GtkObject
GtkObjectFlags
GTK_OBJECT_FLAGS
gtk_object_destroy
<SUBSECTION Standard>
GTK_OBJECT
GTK_IS_OBJECT
GTK_TYPE_OBJECT
GTK_OBJECT_CLASS
GTK_IS_OBJECT_CLASS
GTK_OBJECT_GET_CLASS
<SUBSECTION Private>
gtk_object_get_type
GTK_ARG_READWRITE
GTK_OBJECT_SET_FLAGS
GTK_OBJECT_UNSET_FLAGS
</SECTION>
<SECTION>
<FILE>gtkoffscreenwindow</FILE>
<TITLE>GtkOffscreenWindow</TITLE>
GtkOffscreenWindow
gtk_offscreen_window_new
gtk_offscreen_window_get_surface
gtk_offscreen_window_get_pixmap
gtk_offscreen_window_get_pixbuf
<SUBSECTION Standard>
GTK_OFFSCREEN_WINDOW
@@ -2328,8 +2360,9 @@ gtk_progress_bar_new
gtk_progress_bar_pulse
gtk_progress_bar_set_fraction
gtk_progress_bar_get_fraction
gtk_progress_bar_set_inverted
gtk_progress_bar_get_inverted
GtkProgressBarOrientation
gtk_progress_bar_set_orientation
gtk_progress_bar_get_orientation
gtk_progress_bar_set_show_text
gtk_progress_bar_get_show_text
gtk_progress_bar_set_text
@@ -2384,7 +2417,6 @@ gtk_radio_button_new_with_mnemonic
gtk_radio_button_new_with_mnemonic_from_widget
gtk_radio_button_set_group
gtk_radio_button_get_group
gtk_radio_button_join_group
<SUBSECTION Standard>
GTK_RADIO_BUTTON
GTK_IS_RADIO_BUTTON
@@ -2637,12 +2669,10 @@ gtk_recent_info_get_private_hint
gtk_recent_info_get_application_info
gtk_recent_info_get_applications
gtk_recent_info_last_application
gtk_recent_info_has_application
gtk_recent_info_create_app_info
gtk_recent_info_get_groups
gtk_recent_info_has_group
gtk_recent_info_has_application
gtk_recent_info_get_icon
gtk_recent_info_get_gicon
gtk_recent_info_get_short_name
gtk_recent_info_get_uri_display
gtk_recent_info_get_age
@@ -2705,6 +2735,8 @@ GTK_RULER_GET_CLASS
<SUBSECTION Private>
GtkRulerPrivate
gtk_ruler_get_type
gtk_ruler_draw_ticks
gtk_ruler_draw_pos
</SECTION>
<SECTION>
@@ -2760,28 +2792,6 @@ GtkScaleButtonPrivate
gtk_scale_button_get_type
</SECTION>
<SECTION>
<FILE>gtkscrollable</FILE>
<TITLE>GtkScrollable</TITLE>
GtkScrollable
gtk_scrollable_get_hadjustment
gtk_scrollable_set_hadjustment
gtk_scrollable_get_vadjustment
gtk_scrollable_set_vadjustment
<SUBSECTION Standard>
GtkScrollableIface
GTK_IS_SCROLLABLE
GTK_IS_SCROLLABLE_CLASS
GTK_SCROLLABLE
GTK_SCROLLABLE_CLASS
GTK_SCROLLABLE_GET_IFACE
GTK_TYPE_SCROLLABLE
<SUBSECTION Private>
gtk_scrollable_get_type
</SECTION>
<SECTION>
<FILE>gtkscrollbar</FILE>
<TITLE>GtkScrollbar</TITLE>
@@ -2817,11 +2827,6 @@ gtk_scrolled_window_set_vadjustment
gtk_scrolled_window_get_placement
gtk_scrolled_window_get_policy
gtk_scrolled_window_get_shadow_type
gtk_scrolled_window_get_min_content_width
gtk_scrolled_window_set_min_content_width
gtk_scrolled_window_get_min_content_height
gtk_scrolled_window_set_min_content_height
<SUBSECTION Standard>
GTK_SCROLLED_WINDOW
GTK_IS_SCROLLED_WINDOW
@@ -3016,6 +3021,8 @@ gtk_statusbar_push
gtk_statusbar_pop
gtk_statusbar_remove
gtk_statusbar_remove_all
gtk_statusbar_set_has_resize_grip
gtk_statusbar_get_has_resize_grip
gtk_statusbar_get_message_area
<SUBSECTION Standard>
GTK_STATUSBAR
@@ -3063,6 +3070,8 @@ gtk_status_icon_get_title
gtk_status_icon_set_name
gtk_status_icon_set_visible
gtk_status_icon_get_visible
gtk_status_icon_set_blinking
gtk_status_icon_get_blinking
gtk_status_icon_is_embedded
gtk_status_icon_position_menu
gtk_status_icon_get_geometry
@@ -3839,7 +3848,6 @@ GtkToolPaletteDragTargets
gtk_tool_palette_set_drag_source
gtk_tool_palette_get_hadjustment
gtk_tool_palette_get_vadjustment
<SUBSECTION Standard>
GtkToolPaletteClass
GTK_TOOL_PALETTE
@@ -4337,7 +4345,6 @@ gtk_cell_view_set_displayed_row
gtk_cell_view_get_displayed_row
gtk_cell_view_get_size_of_row
gtk_cell_view_set_background_color
gtk_cell_view_set_background_rgba
<SUBSECTION Standard>
GtkCellViewClass
GTK_TYPE_CELL_VIEW
@@ -4398,16 +4405,6 @@ gtk_cell_renderer_set_alignment
gtk_cell_renderer_get_padding
gtk_cell_renderer_set_padding
<SUBSECTION Width-for-height>
gtk_cell_renderer_get_preferred_height
gtk_cell_renderer_get_preferred_height_for_width
gtk_cell_renderer_get_preferred_size
gtk_cell_renderer_get_preferred_width
gtk_cell_renderer_get_preferred_width_for_height
gtk_cell_renderer_get_request_mode
gtk_cell_view_get_desired_height_for_width_of_row
gtk_cell_view_get_desired_width_of_row
<SUBSECTION Standard>
GTK_CELL_RENDERER
GTK_IS_CELL_RENDERER
@@ -4775,26 +4772,30 @@ gtk_vseparator_get_type
<TITLE>GtkWidget</TITLE>
GtkWidget
GtkWidgetClass
GtkWidgetFlags
GTK_WIDGET_FLAGS
GTK_WIDGET_SET_FLAGS
GTK_WIDGET_UNSET_FLAGS
GtkCallback
GtkRequisition
GtkAllocation
GtkSelectionData
GtkWidgetAuxInfo
GtkWidgetShapeInfo
GtkWidgetHelpType
gtk_widget_new
gtk_widget_destroy
gtk_widget_in_destruction
gtk_widget_destroyed
gtk_widget_unparent
gtk_widget_show
gtk_widget_show_now
gtk_widget_hide
gtk_widget_show_all
gtk_widget_hide_all
gtk_widget_map
gtk_widget_unmap
gtk_widget_realize
gtk_widget_unrealize
gtk_widget_draw
gtk_widget_queue_draw
gtk_widget_queue_resize
gtk_widget_queue_resize_no_redraw
@@ -4830,8 +4831,9 @@ gtk_widget_get_device_events
gtk_widget_add_device_events
gtk_widget_get_toplevel
gtk_widget_get_ancestor
gtk_widget_get_colormap
gtk_widget_set_colormap
gtk_widget_get_visual
gtk_widget_set_visual
gtk_widget_get_pointer
gtk_widget_is_ancestor
gtk_widget_translate_coordinates
@@ -4840,14 +4842,19 @@ gtk_widget_set_style
gtk_widget_ensure_style
gtk_widget_get_style
gtk_widget_reset_rc_styles
gtk_widget_push_colormap
gtk_widget_pop_colormap
gtk_widget_set_default_colormap
gtk_widget_get_default_style
gtk_widget_get_default_colormap
gtk_widget_get_default_visual
gtk_widget_set_direction
GtkTextDirection
gtk_widget_get_direction
gtk_widget_set_default_direction
gtk_widget_get_default_direction
gtk_widget_shape_combine_region
gtk_widget_input_shape_combine_region
gtk_widget_shape_combine_mask
gtk_widget_input_shape_combine_mask
gtk_widget_path
gtk_widget_class_path
gtk_widget_get_composite_name
@@ -4867,12 +4874,12 @@ gtk_widget_render_icon
gtk_widget_pop_composite_child
gtk_widget_push_composite_child
gtk_widget_queue_draw_area
gtk_widget_queue_draw_region
gtk_widget_reset_shapes
gtk_widget_set_app_paintable
gtk_widget_set_double_buffered
gtk_widget_set_redraw_on_allocate
gtk_widget_set_composite_name
gtk_widget_set_scroll_adjustments
gtk_widget_mnemonic_activate
gtk_widget_class_install_style_property
gtk_widget_class_install_style_property_parser
@@ -4918,11 +4925,8 @@ gtk_widget_set_tooltip_window
gtk_widget_get_has_tooltip
gtk_widget_set_has_tooltip
gtk_widget_trigger_tooltip_query
gtk_widget_get_snapshot
gtk_widget_get_window
gtk_cairo_should_draw_window
gtk_cairo_transform_to_window
gtk_widget_get_allocated_width
gtk_widget_get_allocated_height
gtk_widget_get_allocation
gtk_widget_set_allocation
gtk_widget_get_app_paintable
@@ -4961,44 +4965,6 @@ gtk_requisition_new
gtk_requisition_copy
gtk_requisition_free
<SUBSECTION Width-for-Height>
GtkSizeRequestMode
GtkRequestedSize
gtk_widget_get_preferred_height
gtk_widget_get_preferred_width
gtk_widget_get_preferred_height_for_width
gtk_widget_get_preferred_width_for_height
gtk_widget_get_request_mode
gtk_widget_get_preferred_size
gtk_distribute_natural_allocation
<SUBSECTION Alignment and Margins>
GtkAlign
gtk_widget_get_halign
gtk_widget_set_halign
gtk_widget_get_valign
gtk_widget_set_valign
gtk_widget_get_margin_left
gtk_widget_set_margin_left
gtk_widget_get_margin_right
gtk_widget_set_margin_right
gtk_widget_get_margin_top
gtk_widget_set_margin_top
gtk_widget_get_margin_bottom
gtk_widget_set_margin_bottom
<SUBSECTION Expand>
gtk_widget_get_hexpand
gtk_widget_set_hexpand
gtk_widget_get_hexpand_set
gtk_widget_set_hexpand_set
gtk_widget_get_vexpand
gtk_widget_set_vexpand
gtk_widget_get_vexpand_set
gtk_widget_set_vexpand_set
gtk_widget_queue_compute_expand
gtk_widget_compute_expand
<SUBSECTION Standard>
GTK_WIDGET
GTK_IS_WIDGET
@@ -5008,7 +4974,6 @@ GTK_IS_WIDGET_CLASS
GTK_WIDGET_GET_CLASS
GTK_TYPE_REQUISITION
<SUBSECTION Private>
GtkWidgetPrivate
gtk_widget_get_type
gtk_requisition_get_type
</SECTION>
@@ -5028,7 +4993,6 @@ gtk_window_activate_focus
gtk_window_activate_default
gtk_window_set_modal
gtk_window_set_default_size
gtk_window_set_default_geometry
gtk_window_set_geometry_hints
gtk_window_set_gravity
gtk_window_get_gravity
@@ -5107,7 +5071,6 @@ gtk_window_move
gtk_window_parse_geometry
gtk_window_reshow_with_initial_size
gtk_window_resize
gtk_window_resize_to_geometry
gtk_window_set_default_icon_list
gtk_window_set_default_icon
gtk_window_set_default_icon_from_file
@@ -5121,13 +5084,6 @@ gtk_window_get_opacity
gtk_window_set_opacity
gtk_window_get_mnemonics_visible
gtk_window_set_mnemonics_visible
gtk_window_set_has_resize_grip
gtk_window_get_has_resize_grip
gtk_window_resize_grip_is_visible
gtk_window_get_resize_grip_area
gtk_window_get_application
gtk_window_set_application
<SUBSECTION Standard>
GTK_WINDOW
GTK_IS_WINDOW
@@ -5137,7 +5093,6 @@ GTK_IS_WINDOW_CLASS
GTK_WINDOW_GET_CLASS
<SUBSECTION Private>
GtkWindowPrivate
gtk_window_get_type
GtkWindowGeometryInfo
gtk_window_remove_embedded_xid
@@ -5201,12 +5156,9 @@ gtk_device_grab_add
gtk_device_grab_remove
<SUBSECTION>
GtkFunction
gtk_init_add
gtk_quit_add_destroy
gtk_quit_add
GtkCallbackMarshal
GtkArg
gtk_quit_add_full
gtk_quit_remove
gtk_quit_remove_by_data
@@ -5237,11 +5189,11 @@ GTKMAIN_C_VAR
<SECTION>
<FILE>gtkfeatures</FILE>
<TITLE>Feature Test Macros</TITLE>
gtk_get_major_version
gtk_get_minor_version
gtk_get_micro_version
gtk_get_binary_age
gtk_get_interface_age
gtk_major_version
gtk_minor_version
gtk_micro_version
gtk_binary_age
gtk_interface_age
gtk_check_version
<SUBSECTION>
@@ -5366,9 +5318,6 @@ GtkRcContext
GtkTargetEntry
GtkTargetList
GtkTargetPair
gtk_target_entry_new
gtk_target_entry_copy
gtk_target_entry_free
gtk_target_list_new
gtk_target_list_ref
gtk_target_list_unref
@@ -5420,7 +5369,6 @@ GTK_TYPE_TARGET_LIST
<SUBSECTION Private>
gtk_selection_data_get_type
gtk_target_list_get_type
gtk_target_entry_get_type
</SECTION>
<SECTION>
@@ -5496,13 +5444,14 @@ gtk_drag_unhighlight
<SUBSECTION Source Side>
gtk_drag_begin
gtk_drag_set_icon_widget
gtk_drag_set_icon_pixmap
gtk_drag_set_icon_pixbuf
gtk_drag_set_icon_stock
gtk_drag_set_icon_surface
gtk_drag_set_icon_name
gtk_drag_set_icon_default
gtk_drag_check_threshold
gtk_drag_source_set
gtk_drag_source_set_icon
gtk_drag_source_set_icon_pixbuf
gtk_drag_source_set_icon_stock
gtk_drag_source_set_icon_name
@@ -5514,6 +5463,17 @@ gtk_drag_source_add_image_targets
gtk_drag_source_add_uri_targets
</SECTION>
<SECTION>
<FILE>gtktypeutils</FILE>
<TITLE>Types</TITLE>
GtkFunction
GtkCallbackMarshal
GtkArg
<SUBSECTION Private>
GTK_TYPE_IDENTIFIER
gtk_identifier_get_type
</SECTION>
<SECTION>
<FILE>gtkbindings</FILE>
<TITLE>Bindings</TITLE>
@@ -5538,6 +5498,7 @@ gtk_binding_set_add_path
<FILE>gtkenums</FILE>
<TITLE>Standard Enumerations</TITLE>
GtkAccelFlags
GtkAnchorType
GtkArrowPlacement
GtkArrowType
GtkAttachOptions
@@ -5564,8 +5525,11 @@ GtkScrollType
GtkSelectionMode
GtkShadowType
GtkStateType
GtkSubmenuDirection
GtkSubmenuPlacement
GtkToolbarStyle
GtkUpdateType
GtkVisibility
GtkWindowPosition
GtkWindowType
GtkSortType
@@ -6344,15 +6308,45 @@ GTK_TYPE_ORIENTABLE
gtk_orientable_get_type
</SECTION>
<SECTION>
<FILE>gtksizerequest</FILE>
<TITLE>GtkSizeRequest</TITLE>
GtkSizeRequest
GtkSizeRequestIface
GtkSizeRequestMode
GtkRequestedSize
gtk_size_request_get_height
gtk_size_request_get_width
gtk_size_request_get_height_for_width
gtk_size_request_get_width_for_height
gtk_size_request_get_request_mode
gtk_size_request_get_size
gtk_distribute_natural_allocation
<SUBSECTION Standard>
GTK_SIZE_REQUEST
GTK_SIZE_REQUEST_CLASS
GTK_SIZE_REQUEST_GET_IFACE
GTK_IS_SIZE_REQUEST
GTK_TYPE_SIZE_REQUEST
<SUBSECTION Private>
gtk_size_request_get_type
</SECTION>
<SECTION>
<FILE>gtkapplication</FILE>
<TITLE>GtkApplication</TITLE>
GtkApplication
gtk_application_new
gtk_application_run
gtk_application_quit
gtk_application_set_action_group
gtk_application_get_window
gtk_application_add_window
gtk_application_remove_window
gtk_application_get_windows
gtk_application_create_window
<SUBSECTION Standard>
GtkApplicationClass
@@ -6366,33 +6360,3 @@ GTK_APPLICATION_GET_CLASS
gtk_application_get_type
GtkApplicationPrivate
</SECTION>
<SECTION>
<FILE>gtkgrid</FILE>
<TITLE>GtkGrid</TITLE>
GtkGrid
gtk_grid_new
gtk_grid_attach
gtk_grid_attach_next_to
gtk_grid_set_row_homogeneous
gtk_grid_get_row_homogeneous
gtk_grid_set_row_spacing
gtk_grid_get_row_spacing
gtk_grid_set_column_homogeneous
gtk_grid_get_column_homogeneous
gtk_grid_set_column_spacing
gtk_grid_get_column_spacing
<SUBSECTION Standard>
GtkGridClass
GTK_TYPE_GRID
GTK_GRID
GTK_GRID_CLASS
GTK_IS_GRID
GTK_IS_GRID_CLASS
GTK_GRID_GET_CLASS
<SUBSECTION Private>
GtkGridPrivate
gtk_grid_get_type
</SECTION>

View File

@@ -40,8 +40,8 @@ gtk_clipboard_get_type
gtk_color_button_get_type
gtk_color_selection_dialog_get_type
gtk_color_selection_get_type
gtk_combo_box_entry_get_type
gtk_combo_box_get_type
gtk_combo_box_text_get_type
gtk_container_get_type
gtk_dialog_get_type
gtk_drawing_area_get_type
@@ -61,7 +61,6 @@ gtk_font_button_get_type
gtk_font_selection_dialog_get_type
gtk_font_selection_get_type
gtk_frame_get_type
gtk_grid_get_type
gtk_handle_box_get_type
gtk_hbox_get_type
gtk_hbutton_box_get_type
@@ -81,6 +80,7 @@ gtk_im_context_simple_get_type
gtk_im_multicontext_get_type
gtk_info_bar_get_type
gtk_invisible_get_type
gtk_item_get_type
gtk_label_get_type
gtk_layout_get_type
gtk_link_button_get_type
@@ -94,6 +94,7 @@ gtk_message_dialog_get_type
gtk_misc_get_type
gtk_mount_operation_get_type
gtk_notebook_get_type
gtk_object_get_type
gtk_offscreen_window_get_type
gtk_orientable_get_type
gtk_page_setup_get_type
@@ -124,7 +125,6 @@ gtk_recent_manager_get_type
gtk_ruler_get_type
gtk_scale_button_get_type
gtk_scale_get_type
gtk_scrollable_get_type
gtk_scrollbar_get_type
gtk_scrolled_window_get_type
gtk_separator_get_type
@@ -132,6 +132,7 @@ gtk_separator_menu_item_get_type
gtk_separator_tool_item_get_type
gtk_settings_get_type
gtk_size_group_get_type
gtk_size_request_get_type
gtk_socket_get_type
gtk_spin_button_get_type
gtk_spinner_get_type

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@@ -20,11 +20,11 @@
<para>
The steps outlined in the following sections assume that your
application is working with GTK+ 2.24, which is the final stable
application is working with GTK+ 2.22, which is the final stable
release of GTK+ 2.x. It includes all the necessary APIs and tools
to help you port your application to GTK+ 3. If you are still using
an older version of GTK+ 2.x, you should first get your application
to build and work with 2.24.
to build and work with 2.22.
</para>
<section>
@@ -44,6 +44,10 @@
<term><filename>gtk/gtkunixprint.h</filename></term>
<listitem>for low-level, UNIX-specific printing functions</listitem>
</varlistentry>
<varlistentry>
<term><filename>gdk-pixbuf/gdk-pixbuf.h</filename></term>
<listitem>for GdkPixbuf</listitem>
</varlistentry>
<varlistentry>
<term><filename>gdk/gdk.h</filename></term>
<listitem>for GDK</listitem>
@@ -53,8 +57,8 @@
<listitem>for GDK functions that are X11-specific</listitem>
</varlistentry>
<varlistentry>
<term><filename>gdk/gdkwin32.h</filename></term>
<listitem>for GDK functions that are Windows-specific</listitem>
<term><filename>gdk/gdkkeysyms.h</filename></term>
<listitem>if you need the GDK keysym definitions</listitem>
</varlistentry>
</variablelist>
(these relative paths are assuming that you are using the include
@@ -66,7 +70,7 @@
you can use defines to disable inclusion of individual headers,
as follows:
<programlisting>
make CFLAGS+="-DGTK_DISABLE_SINGLE_INCLUDES"
make CFLAGS+="-DG_DISABLE_SINGLE_INCLUDES -DGDK_PIXBUF_DISABLE_SINGLE_INCLUDES -DGTK_DISABLE_SINGLE_INCLUDES"
</programlisting>
</para>
</section>
@@ -86,7 +90,7 @@
you can use defines to remove deprecated symbols from the header files,
as follows:
<programlisting>
make CFLAGS+="-DGDK_DISABLE_DEPRECATED -DGTK_DISABLE_DEPRECATED"
make CFLAGS+="-DG_DISABLE_DEPRECATED -DGDK_PIXBUF_DISABLE_DEPRECATED -DGDK_DISABLE_DEPRECATED -DGTK_DISABLE_DEPRECATED"
</programlisting>
</para>
</section>
@@ -109,19 +113,6 @@
</para>
</section>
<section>
<title>Replace GDK_&lt;keyname&gt; with GDK_KEY_&lt;keyname&gt;</title>
<para>
Key constants have gained a <literal>_KEY_</literal> infix.
For example, <literal>GDK_a</literal> is now
<literal>GDK_KEY_a</literal>. In GTK+ 2, the old names continue
to be available. In GTK+ 3 however, the old names will require
an explicit include of the <literal>gdkkeysyms-compat.h</literal> header.
</para>
</section>
<section>
<title>Use cairo for drawing</title>
<para>
@@ -131,7 +122,7 @@
</para>
<para>
The #GdkGC and #GdkImage objects, as well as all the functions using
them, are gone. This includes the <literal>gdk_draw</literal> family
them are gone. This includes the <literal>gdk_draw_</literal> family
of functions like gdk_draw_rectangle() and gdk_draw_drawable(). As
#GdkGC is roughly equivalent to #cairo_t and #GdkImage was used for
drawing images to GdkDrawables, which cairo supports automatically,
@@ -245,7 +236,7 @@ cairo_destroy (cr);
</para>
</example>
<section>
<title>What should you be aware of ?</title>
<title>what should you be aware of ?</title>
<formalpara><title>No more stippling</title>
<para>
Stippling is the usage of a bi-level mask, called a #GdkBitmap.
@@ -316,7 +307,7 @@ cairo_destroy (cr);
development to be able to change your code.
</para>
</formalpara>
<formalpara><title>Using pango_cairo_show_layout(<!-- -->) instead of gdk_draw_layout_with_colors(<!-- -->)</title>
<formalpara><title>Using pango_cairo_show_layout() instead of gdk_draw_layout_with_colors()</title>
<para>
GDK provided a way to ignore the color attributes of text and use
a hardcoded text color with the gdk_draw_layout_with_colors()
@@ -339,193 +330,10 @@ cairo_destroy (cr);
<para>
This section outlines porting tasks that you need to tackle when
you get to the point that you actually build your application against
GTK+ 3. Making it possible to prepare for these in GTK+ 2.24 would
GTK+ 3. Making it possible to prepare for these in GTK+ 2.22 would
have been either impossible or impractical.
</para>
<section>
<title>Replace size_request by get_preferred_width/height</title>
<para>
The request-phase of the traditional GTK+ geometry management
has been replaced by a more flexible height-for-width system,
which is described in detail in the API documentation
(see <xref linkend="geometry-management"/>). As a consequence,
the ::size-request signal and vfunc has been removed from
#GtkWidgetClass. The replacement for size_request() can
take several levels of sophistication:
<itemizedlist>
<listitem>As a minimal replacement to keep current functionality,
you can simply implement the get_preferred_width() and
get_preferred_height() vfuncs by calling your existing
size_request() function. So you go from
<informalexample><programlisting>
static void
my_widget_class_init (MyWidgetClass *class)
{
GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (class);
/* ... */
widget_class->size_request = my_widget_size_request;
/* ... */
}
</programlisting></informalexample>
to something that looks more like this:
<informalexample><programlisting>
static void
my_widget_get_preferred_width (GtkWidget *widget,
gint *minimal_width,
gint *natural_width)
{
GtkRequisition requisition;
my_widget_size_request (widget, &amp;requisition);
*minimal_width = *natural_width = requisition.width;
}
static void
my_widget_get_preferred_height (GtkWidget *widget,
gint *minimal_height,
gint *natural_height)
{
GtkRequisition requisition;
my_widget_size_request (widget, &amp;requisition);
*minimal_height = *natural_height = requisition.height;
}
/* ... */
static void
my_widget_class_init (MyWidgetClass *class)
{
GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (class);
/* ... */
widget_class->get_preferred_width = my_widget_get_preferred_width;
widget_class->get_preferred_height = my_widget_get_preferred_height;
/* ... */
}
</programlisting></informalexample>
Sometimes you can make things a little more streamlined
by replacing your existing size_request() implementation by
one that takes an orientation parameter:
<informalexample><programlisting>
static void
my_widget_get_preferred_size (GtkWidget *widget,
GtkOrientation orientation,
gint *minimal_size,
gint *natural_size)
{
/* do things that are common for both orientations ... */
if (orientation == GTK_ORIENTATION_HORIZONTAL)
{
/* do stuff that only applies to width... */
*minimal_size = *natural_size = ...
}
else
{
/* do stuff that only applies to height... */
*minimal_size = *natural_size = ...
}
}
static void
my_widget_get_preferred_width (GtkWidget *widget,
gint *minimal_width,
gint *natural_width)
{
my_widget_get_preferred_size (widget,
GTK_ORIENTATION_HORIZONTAL,
minimal_width,
natural_width);
}
static void
my_widget_get_preferred_height (GtkWidget *widget,
gint *minimal_height,
gint *natural_height)
{
my_widget_get_preferred_size (widget,
GTK_ORIENTATION_VERTICAL,
minimal_height,
natural_height);
}
/* ... */
</programlisting></informalexample>
</listitem>
<listitem>If your widget can cope with a small size,
but would appreciate getting some more space (a common
example would be that it contains ellipsizable labels),
you can do that by making your get_preferred_width()/height()
functions return a smaller value for @minimal than for @natural.
For @minimal, you probably want to return the same value
that your size_request() function returned before (since
size_request() was defined as returning the minimal size
a widget can work with). A simple way to obtain good
values for @natural, in the case of containers, is to use
gtk_widget_get_preferred_width() and
gtk_widget_get_preferred_height() on the children of the
container, as in the following example:
<informalexample><programlisting>
static void
gtk_fixed_get_preferred_height (GtkWidget *widget,
gint *minimum,
gint *natural)
{
GtkFixed *fixed = GTK_FIXED (widget);
GtkFixedPrivate *priv = fixed->priv;
GtkFixedChild *child;
GList *children;
gint child_min, child_nat;
*minimum = 0;
*natural = 0;
for (children = priv->children; children; children = children->next)
{
child = children->data;
if (!gtk_widget_get_visible (child->widget))
continue;
gtk_widget_get_preferred_height (child->widget, &amp;child_min, &amp;child_nat);
*minimum = MAX (*minimum, child->y + child_min);
*natural = MAX (*natural, child->y + child_nat);
}
}
</programlisting></informalexample>
</listitem>
<listitem>Note that the get_preferred_width()/height() functions
only allow you to deal with one dimension at a time. If your
size_request() handler is doing things that involve both
width and height at the same time (e.g. limiting the aspect
ratio), you will have to implement get_preferred_height_for_width()
and get_preferred_width_for_height().
</listitem>
<listitem>To make full use of the new capabilities of the
height-for-width geometry management, you need to additionally
implement the get_preferred_height_for_width() and
get_preferred_width_for_height(). For details on these functions,
see <xref linkend="geometry-management"/>.
</listitem>
</itemizedlist>
</para>
</section>
<section>
<title>Replace GdkRegion by cairo_region_t</title>
@@ -572,314 +380,6 @@ gtk_fixed_get_preferred_height (GtkWidget *widget,
</para>
</section>
<section>
<title>Replace GdkPixmap by cairo surfaces</title>
<para>
The #GdkPixmap object and related functions have been removed.
In the cairo-centric world of GTK+ 3, cairo surfaces take over
the role of pixmaps.
</para>
<example>
<title>Creating custom cursors</title>
<para>
One place where pixmaps were commonly used is to create custom
cursors:
<programlisting>
GdkCursor *cursor;
GdkPixmap *pixmap;
cairo_t *cr;
GdkColor fg = { 0, 0, 0, 0 };
pixmap = gdk_pixmap_new (NULL, 1, 1, 1);
cr = gdk_cairo_create (pixmap);
cairo_rectangle (cr, 0, 0, 1, 1);
cairo_fill (cr);
cairo_destroy (cr);
cursor = gdk_cursor_new_from_pixmap (pixmap, pixmap, &amp;fg, &amp;fg, 0, 0);
g_object_unref (pixmap);
</programlisting>
The same can be achieved without pixmaps, by drawing onto
an image surface:
<programlisting>
GdkCursor *cursor;
cairo_surface_t *s;
cairo_t *cr;
GdkPixbuf *pixbuf;
s = cairo_image_surface_create (CAIRO_FORMAT_A1, 3, 3);
cr = cairo_create (s);
cairo_arc (cr, 1.5, 1.5, 1.5, 0, 2 * M_PI);
cairo_fill (cr);
cairo_destroy (cr);
pixbuf = gdk_pixbuf_get_from_surface (NULL, s,
0, 0, 0, 0,
3, 3);
cairo_surface_destroy (s);
cursor = gdk_cursor_new_from_pixbuf (display, pixbuf, 0, 0);
g_object_unref (pixbuf);
</programlisting>
</para>
</example>
</section>
<section>
<title>Replace colormaps by visuals</title>
<para>
For drawing with cairo, it is not necessary to allocate colors, and
a #GdkVisual provides enough information for cairo to handle colors
in 'native' surfaces. Therefore, #GdkColormap and related functions
have been removed in GTK+ 3, and visuals are used instead. The
colormap-handling functions of #GtkWidget (gtk_widget_set_colormap(),
etc) have been removed and gtk_window_set_visual() has been added.
</para>
<example><title>Setting up a translucent window</title>
<para>You might have a screen-changed handler like the following
to set up a translucent window with an alpha-channel:
</para>
<programlisting>
static void
on_alpha_screen_changed (GtkWidget *widget,
GdkScreen *old_screen,
GtkWidget *label)
{
GdkScreen *screen = gtk_widget_get_screen (widget);
GdkColormap *colormap = gdk_screen_get_rgba_colormap (screen);
if (colormap == NULL)
colormap = gdk_screen_get_default_colormap (screen);
gtk_widget_set_colormap (widget, colormap);
}
</programlisting>
<para>
With visuals instead of colormaps, this will look as follows:
</para>
<programlisting>
static void
on_alpha_screen_changed (GtkWindow *window,
GdkScreen *old_screen,
GtkWidget *label)
{
GdkScreen *screen = gtk_widget_get_screen (GTK_WIDGET (window));
GdkVisual *visual = gdk_screen_get_rgba_visual (screen);
if (visual == NULL)
visual = gdk_screen_get_system_visual (screen);
gtk_window_set_visual (window, visual);
}
</programlisting>
</example>
</section>
<section>
<title>The GtkWidget::draw signal</title>
<para>
The GtkWidget #GtkWidget::expose-event signal has been replaced by
a new #GtkWidget::draw signal, which takes a #cairo_t instead of
an expose event. The cairo context is being set up so that the origin
at (0, 0) coincides with the upper left corner of the widget, and
is properly clipped.
</para>
<note><para>In other words, the cairo context of the draw signal is set
up in 'widget coordinates', which is different from traditional expose
event handlers, which always assume 'window coordinates'.
</para></note>
<para>
The widget is expected to draw itself with its allocated size, which
is available via the new gtk_widget_get_allocated_width() and
gtk_widget_get_allocated_height() functions. It is not necessary to
check for GTK_WIDGET_IS_DRAWABLE(), since GTK+ already does this check
before emitting the ::draw signal.
</para>
<para>
There are some special considerations for widgets with multiple windows.
Expose events are window-specific, and widgets with multiple windows
could expect to get an expose event for each window that needs to be
redrawn. Therefore, multi-window expose event handlers typically look
like this:
<informalexample><programlisting>
if (event->window == widget->window1)
{
/* ... draw window1 ... */
}
else if (event->window == widget->window2)
{
/* ... draw window2 ... */
}
...
</programlisting></informalexample>
In contrast, the ::draw signal handler may have to draw multiple
windows in one call. GTK+ has a convenience function
gtk_cairo_should_draw_window() that can be used to find out if
a window needs to be drawn. With that, the example above would look
like this (note that the 'else' is gone):
<informalexample><programlisting>
if (gtk_cairo_should_draw_window (cr, widget->window1)
{
/* ... draw window1 ... */
}
if (gtk_cairo_should_draw_window (cr, widget->window2)
{
/* ... draw window2 ... */
}
...
</programlisting></informalexample>
Another convenience function that can help when implementing
::draw for multi-window widgets is gtk_cairo_transform_to_window(),
which transforms a cairo context from widget-relative coordinates
to window-relative coordinates.
</para>
<para>
All GtkStyle drawing functions (gtk_paint_box(), etc) have been changed
to take a #cairo_t instead of a window and a clip area. ::draw
implementations will usually just use the cairo context that has been
passed in for this.
</para>
<example><title>A simple ::draw function</title>
<programlisting>
gboolean
gtk_arrow_draw (GtkWidget *widget,
cairo_t *cr)
{
gint x, y;
gint width, height;
gint extent;
width = gtk_widget_get_allocated_width (widget);
height = gtk_widget_get_allocated_height (widget);
extent = MIN (width - 2 * PAD, height - 2 * PAD);
x = PAD;
y = PAD;
gtk_paint_arrow (gtk_widget_get_style (widget),
cr,
gtk_widget_get_state (widget),
GTK_SHADOW_OUT,
widget,
"arrow",
widget->priv->arrow_type,
TRUE,
x, y, extent, extent);
}
</programlisting>
</example>
</section>
<section>
<title>GtkProgressBar orientation</title>
<para>
In GTK+ 2.x, #GtkProgressBar and #GtkCellRendererProgress were using the
GtkProgressBarOrientation enumeration to specify their orientation and
direction. In GTK+ 3, both the widget and the cell renderer implement
#GtkOrientable, and have an additional 'inverted' property to determine
their direction. Therefore, a call to gtk_progress_bar_set_orientation()
needs to be replaced by a pair of calls to
gtk_orientable_set_orientation() and gtk_progress_bar_set_inverted().
The following values correspond:
<table>
<tgroup cols="3">
<colspec colname="1"/>
<colspec colname="2"/>
<colspec colname="3"/>
<thead>
<row><entry>GTK+ 2.x</entry><entry namest="2" nameend="3">GTK+ 3</entry></row>
<row><entry>GtkProgressBarOrientation</entry><entry>GtkOrientation</entry><entry>inverted</entry></row>
</thead>
<tbody>
<row><entry>GTK_PROGRESS_LEFT_TO_RIGHT</entry><entry>GTK_ORIENTATION_HORIZONTAL</entry><entry>FALSE</entry></row>
<row><entry>GTK_PROGRESS_RIGHT_TO_LEFT</entry><entry>GTK_ORIENTATION_HORIZONTAL</entry><entry>TRUE</entry></row>
<row><entry>GTK_PROGRESS_TOP_TO_BOTTOM</entry><entry>GTK_ORIENTATION_VERTICAL</entry><entry>FALSE</entry></row>
<row><entry>GTK_PROGRESS_BOTTOM_TO_TOP</entry><entry>GTK_ORIENTATION_VERTICAL</entry><entry>TRUE</entry></row>
</tbody>
</tgroup>
</table>
</para>
</section>
<section>
<title>Check your expand flags</title>
<para>
The behaviour of expanding widgets has changed slightly in GTK+ 3,
compared to GTK+ 2.x. It is now 'inherited', i.e. a container that
has an expanding child is considered expanding itself. This is often
the desired behaviour. In places where you don't want this to happen,
setting the container explicity as not expanding will stop the
expand flag of the child from being inherited. See
gtk_widget_set_hexpand() and gtk_widget_set_vexpand().
</para>
</section>
<section>
<title>Scrolling changes</title>
<para>
The default values for the #GtkScrolledWindow:hscrollbar-policy and
#GtkScrolledWindow:vscrollbar-policy properties have been changed from
'never' to 'automatic'. If your application was relying on the default
value, you will have explicitly set it explicitly.
</para>
<para>
The ::set-scroll-adjustments signal on GtkWidget has been replaced
by the #GtkScrollable interface which must be implemented by a widget
that wants to be placed in a #GtkScrolledWindow. Instead of emitting
::set-scroll-adjustments, the scrolled window simply sets the
#GtkScrollable::hadjustment and #GtkScrollable::vadjustment properties.
</para>
</section>
<section>
<title>GtkObject is gone</title>
<para>
GtkObject has been removed in GTK+ 3. Its remaining functionality,
the ::destroy signal, has been moved to GtkWidget. If you have non-widget
classes that are directly derived from GtkObject, you have to make
them derive from #GInitiallyUnowned (or, if you don't need the floating
functionality, #GObject). If you have widgets that override the
destroy class handler, you have to adust your class_init function,
since destroy is now a member of GtkWidgetClass:
<informalexample><programlisting>
GtkObjectClass *object_class = GTK_OBJECT_CLASS (class);
object_class->destroy = my_destroy;
</programlisting></informalexample>
becomes
<informalexample><programlisting>
GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (class);
widget_class->destroy = my_destroy;
</programlisting></informalexample>
In the unlikely case that you have a non-widget class that is derived
from GtkObject and makes use of the destroy functionality, you have
to implement ::destroy yourself.
</para>
</section>
<section>
<title>Resize grips</title>
<para>
The resize grip functionality has been moved from #GtkStatusbar
to #GtkWindow. Any window can now have resize grips, regardless whether
it has a statusbar or not. The functions
gtk_statusbar_set_has_resize_grip() and gtk_statusbar_get_has_resize_grip()
have disappeared, and instead there are now
gtk_window_set_has_resize_grip() and gtk_window_get_has_resize_grip().
</para>
</section>
<section>
<title>Prevent mixed linkage</title>
<para>

View File

@@ -1,133 +0,0 @@
<?xml version="1.0"?>
<!DOCTYPE chapter PUBLIC "-//OASIS//DTD DocBook XML V4.3//EN"
"http://www.oasis-open.org/docbook/xml/4.3/docbookx.dtd" [
]>
<chapter id="gtk-migrating-GtkApplication">
<title>Migrating from libunique to GApplication or GtkApplication</title>
<para>
libunique offers 'unique application' support as well as ways to
communicate with a running application instance. This is implemented
in various ways, either using D-Bus, or socket-based communication.
</para>
<para>
Starting with GLib 2.26, D-Bus support has been integrated into GIO
in the form of GDBus, and #GApplication has been added to provide
the same level of application support as libunique.
</para>
<example><title>A unique application</title>
<para>Here is a simple application using libunique:
<programlisting>
int
main (int argc, char *argv[])
{
UniqueApp *app;
GtkWidget *window;
gtk_init (&amp;argc, &amp;argv);
app = unique_app_new ("org.gtk.TestApplication", NULL);
if (unique_app_is_running (app))
{
UniqueResponse response;
response = unique_app_send_message (app, UNIQUE_ACTIVATE, NULL);
g_object_unref (app);
return response == UNIQUE_RESPONSE_OK ? 0 : 1;
}
window = create_my_window ();
unique_app_watch_window (app, GTK_WINDOW (window));
gtk_widget_show (window);
gtk_main ();
g_object_unref (app);
return 0;
}
</programlisting>
The same application using GtkApplication:
<programlisting>
static void
activate (GtkApplication *app)
{
GtkWidget *window;
window = create_my_window ();
gtk_window_set_application (GTK_WINDOW (window), app);
gtk_widget_show (window);
}
int
main (int argc, char *argv[])
{
GtkApplication *app;
gint status;
app = gtk_application_new ("org.gtk.TestApplication", 0);
g_signal_connect (app, "activate", G_CALLBACK (activate), NULL);
status = g_application_run (app);
g_object_unref (app);
return status;
}
</programlisting>
</para>
</example>
<section><title>Uniqueness</title>
<para>
Instead of creating a #UniqueApp with unique_app_new(), create
a #GApplication with g_application_new() or a #GtkApplication
with gtk_application_new(). The @name that was used with
unique_app_new() is very likely usable as the @application_id for
g_application_new() without any changes, and GtkApplication passes
the <envar>DESKTOP_STARTUP_ID</envar> environment variable
automatically.
</para>
<para>
While libunique expects you to check for an already running instance
yourself and activate it manually, GApplication handles all this on
its own in g_application_run(). If you still need to find out if there
is a running instance of your application, use
g_application_get_is_remote() instead of unique_app_is_running().
</para>
</section>
<section><title>Commands and Messages</title>
<para>
libunique lets you send messages with commands to a running
instance using unique_app_send_message(). The commands can be either
predefined or custom. Some of the predefined libunique commands have
equivalents in GApplication. Instead of sending the %UNIQUE_ACTIVATE
command, call g_application_activate(), instead of sending the
%UNIQUE_OPEN command, call g_application_open(). The
%UNIQUE_NEW and %UNIQUE_CLOSE and user-defined commands don't
have direct replacement at this time.
</para>
<para>
As a replacement for custom commands, GApplication implements the
#GActionGroup interface and lets you add a group of actions with
g_application_set_action_group(). The actions can then be invoked,
either by using the D-Bus interface for #GAction directly, or by
calling g_action_group_activate_action() from another instance of
the GApplication. The #GApplication documentation contains an
example for using GApplication with actions.
</para>
<para>
For more complex needs, GApplication supports passing entire
commandlines to the running instance.
</para>
</section>
</chapter>

View File

@@ -265,7 +265,7 @@ my_widget_expose_event_handler (GtkWidget *widget, GdkEventExpose *event)
static gboolean
my_widget_key_press_event_handler (GtkWidget *widget, GdkEventKey *event)
{
GdkModifierType modifiers;
guint modifiers;
modifiers = gtk_accelerator_get_default_mod_mask (<!-- -->);

View File

@@ -31,7 +31,7 @@ or environment variables.
<para>
For up-to-date information about the current status of this port, see the
<ulink url="http://live.gnome.org/GTK+/OSX">project page</ulink>.
<ulink url="http://developer.imendio.com/wiki/Gtk_Mac_OS_X">project page</ulink>.
</para>
</refsect1>

View File

@@ -1,100 +0,0 @@
<?xml version="1.0"?>
<!DOCTYPE partintro PUBLIC "-//OASIS//DTD DocBook XML V4.3//EN"
"http://www.oasis-open.org/docbook/xml/4.3/docbookx.dtd" [
]>
<partintro>
<para>
GTK+ is a library for creating graphical user interfaces. It
works on many UNIX-like platforms, Windows, and OS X.
GTK+ is released under the GNU Library General Public License
(GNU LGPL), which allows for flexible licensing of client
applications. GTK+ has a C-based object-oriented architecture that
allows for maximum flexibility. Bindings for many other languages have
been written, including C++, Objective-C, Guile/Scheme, Perl, Python,
TOM, Ada95, Free Pascal, and Eiffel.
</para>
<para>
GTK+ depends on the following libraries:
<variablelist>
<varlistentry>
<term>GLib</term>
<listitem><para>
A general-purpose utility library, not specific to graphical user interfaces.
GLib provides many useful data types, macros, type conversions,
string utilities, file utilities, a main loop abstraction, and so on.
</para></listitem>
</varlistentry>
<varlistentry>
<term>GObject</term>
<listitem><para>A library that provides a type system, a collection of
fundamental types including an object type, a signal system.
</para></listitem>
</varlistentry>
<varlistentry>
<term>GIO</term>
<listitem><para>A modern, easy-to-use VFS API including abstractions for
files, drives, volumes, stream IO, as well as network programming and
DBus communication.
</para></listitem>
</varlistentry>
<varlistentry>
<term>cairo</term>
<listitem><para>Cairo is a 2D graphics library with support for multiple
output devices.
</para></listitem>
</varlistentry>
<varlistentry>
<term>Pango</term>
<listitem><para>
Pango is a library for internationalized text handling. It centers
around the PangoLayout object, representing a paragraph of text.
Pango provides the engine for GtkTextView, GtkLabel, GtkEntry, and
other widgets that display text.
</para></listitem>
</varlistentry>
<varlistentry>
<term>ATK</term>
<listitem><para>
ATK is the Accessibility Toolkit. It provides a set of generic
interfaces allowing accessibility technologies to interact with a
graphical user interface. For example, a screen reader uses ATK to
discover the text in an interface and read it to blind users. GTK+
widgets have built-in support for accessibility using the ATK
framework.
</para></listitem>
</varlistentry>
<varlistentry>
<term>GdkPixbuf</term>
<listitem><para>
This is a small library which allows you to create GdkPixbuf
("pixel buffer") objects from image data or image files.
Use a GdkPixbuf in combination with GtkImage to display images.
</para></listitem>
</varlistentry>
<varlistentry>
<term>GDK</term>
<listitem><para>
GDK is the abstraction layer that allows GTK+ to support multiple
windowing systems. GDK provides window system facilities on X11, Windows,
and OS X.
</para></listitem>
</varlistentry>
<varlistentry>
<term>GTK+</term>
<listitem><para>
The GTK+ library itself contains <firstterm>widgets</firstterm>,
that is, GUI components such as GtkButton or GtkTextView.
</para></listitem>
</varlistentry>
</variablelist>
</para>
</partintro>

View File

@@ -95,10 +95,10 @@ from functions?
<answer>
<para>
See the documentation for #GObject and #GInitiallyUnowned. For #GObject note
specifically g_object_ref() and g_object_unref(). #GInitiallyUnowned is a
subclass of #GObject so the same points apply, except that it has a "floating"
state (explained in its documentation).
See the documentation for #GObject and #GtkObject. For #GObject note
specifically g_object_ref() and g_object_unref(). #GtkObject is a subclass
of #GObject so the same points apply, except that it has a "floating" state
(explained in its documentation).
</para>
<para>
@@ -115,7 +115,7 @@ url="http://bugzilla.gnome.org">http://bugzilla.gnome.org</ulink>.)
<qandaentry>
<question>
<para>
Why does my program leak memory, if I destroy a widget immediately
Why does my program leak memory, if I destroy a widget immediately
after creating it ?
</para>
</question>
@@ -127,26 +127,27 @@ If <structname>GtkFoo</structname> isn't a toplevel window, then
foo = gtk_foo_new (<!-- -->);
gtk_widget_destroy (foo);
</programlisting></informalexample>
is a memory leak, because no one assumed the initial floating
reference. If you are using a widget and you aren't immediately
packing it into a container, then you probably want standard
is a memory leak, because no one assumed the initial floating
reference. If you are using a widget and you aren't immediately
packing it into a container, then you probably want standard
reference counting, not floating reference counting.
</para>
<para>
To to get this, you must acquire a reference to the widget and drop the
floating reference (<quote>ref and sink</quote> in GTK+ parlance) after
To to get this, you must acquire a reference to the widget and drop the
floating reference (<quote>ref and sink</quote> in GTK+ parlance) after
creating it:
<informalexample><programlisting>
foo = gtk_foo_new (<!-- -->);
g_object_ref_sink (foo);
g_object_ref (foo);
gtk_object_sink (GTK_OBJECT (foo));
</programlisting></informalexample>
When you want to get rid of the widget, you must call gtk_widget_destroy()
to break any external connections to the widget before dropping your
to break any external connections to the widget before dropping your
reference:
<informalexample><programlisting>
gtk_widget_destroy (foo);
g_object_unref (foo);
gtk_widget_destroy (foo);
g_object_unref (foo);
</programlisting></informalexample>
When you immediately add a widget to a container, it takes care of
assuming the initial floating reference and you don't have to worry

View File

@@ -1,41 +1,17 @@
gtkaccelmap.sgml
gtkactiongroup.sgml
gtkaboutdialog.sgml
gtkadjustment.sgml
gtkbbox.sgml
gtkbox.sgml
gtkbuilder.sgml
gtkbutton.sgml
gtkcalendar.sgml
gtkcelleditable.sgml
gtkcellrenderer.sgml
gtkcellrenderertext.sgml
gtkcellview.sgml
gtkcolorbutton.sgml
gtkcolorsel.sgml
gtkcombobox.sgml
gtkcomboboxentry.sgml
gtkcontainer.sgml
gtkeditable.sgml
gtkentry.sgml
gtkentrybuffer.sgml
gtkhbox.sgml
gtkiconview.sgml
gtkimcontextsimple.sgml
gtkimmulticontext.sgml
gtkitemfactory.sgml
gtklayout.sgml
gtklinkbutton.sgml
gtkmessagedialog.sgml
gtknotebook.sgml
gtkobject.sgml
gtkorientable.sgml
gtkpagesetup.sgml
gtkpagesetupunixdialog.sgml
gtkpaned.sgml
gtkpapersize.sgml
gtkprinter.sgml
gtkprogressbar.sgml
gtkradioaction.sgml
gtkradiobutton.sgml
gtkrange.sgml
@@ -45,30 +21,15 @@ gtkrecentchooserdialog.sgml
gtkrecentchoosermenu.sgml
gtkrecentchooserwidget.sgml
gtkrecentmanager.sgml
gtkscale.sgml
gtkscalebutton.sgml
gtkscrollbar.sgml
gtkscrolledwindow.sgml
gtkseparator.sgml
gtkseparatormenuitem.sgml
gtkseparatortoolitem.sgml
gtksettings.sgml
gtkstatusbar.sgml
gtkstyle.sgml
gtktesting.sgml
gtktextiter.sgml
gtktexttagtable.sgml
gtktextview.sgml
gtktoggleaction.sgml
gtktoolbar.sgml
gtktoolitem.sgml
gtktooltip.sgml
gtktreednd.sgml
gtktreemodelfilter.sgml
gtktreeselection.sgml
gtktreesortable.sgml
gtktreestore.sgml
gtktreeview.sgml
gtktreeviewcolumn.sgml
gtktypeutils.sgml
gtkwindow.sgml

View File

@@ -0,0 +1,173 @@
<!-- ##### SECTION Title ##### -->
Accelerator Maps
<!-- ##### SECTION Short_Description ##### -->
Loadable keyboard accelerator specifications
<!-- ##### SECTION Long_Description ##### -->
<para>
</para>
<!-- ##### SECTION See_Also ##### -->
<para>
</para>
<!-- ##### SECTION Stability_Level ##### -->
<!-- ##### SECTION Image ##### -->
<!-- ##### STRUCT GtkAccelMap ##### -->
<para>
</para>
<!-- ##### SIGNAL GtkAccelMap::changed ##### -->
<para>
</para>
@accelmap: the object which received the signal.
@arg1:
@arg2:
@arg3:
<!-- ##### USER_FUNCTION GtkAccelMapForeach ##### -->
<para>
</para>
@data:
@accel_path:
@accel_key:
@accel_mods:
@changed:
<!-- ##### FUNCTION gtk_accel_map_add_entry ##### -->
<para>
</para>
@accel_path:
@accel_key:
@accel_mods:
<!-- ##### FUNCTION gtk_accel_map_lookup_entry ##### -->
<para>
</para>
@accel_path:
@key:
@Returns:
<!-- ##### FUNCTION gtk_accel_map_change_entry ##### -->
<para>
</para>
@accel_path:
@accel_key:
@accel_mods:
@replace:
@Returns:
<!-- ##### FUNCTION gtk_accel_map_load ##### -->
<para>
</para>
@file_name:
<!-- ##### FUNCTION gtk_accel_map_save ##### -->
<para>
</para>
@file_name:
<!-- ##### FUNCTION gtk_accel_map_foreach ##### -->
<para>
</para>
@data:
@foreach_func:
<!-- ##### FUNCTION gtk_accel_map_load_fd ##### -->
<para>
</para>
@fd:
<!-- ##### FUNCTION gtk_accel_map_save_fd ##### -->
<para>
</para>
@fd:
<!-- ##### FUNCTION gtk_accel_map_load_scanner ##### -->
<para>
</para>
@scanner:
<!-- ##### FUNCTION gtk_accel_map_add_filter ##### -->
<para>
</para>
@filter_pattern:
<!-- ##### FUNCTION gtk_accel_map_foreach_unfiltered ##### -->
<para>
</para>
@data:
@foreach_func:
<!-- ##### FUNCTION gtk_accel_map_get ##### -->
<para>
</para>
@void:
@Returns:
<!-- ##### FUNCTION gtk_accel_map_lock_path ##### -->
<para>
</para>
@accel_path:
<!-- ##### FUNCTION gtk_accel_map_unlock_path ##### -->
<para>
</para>
@accel_path:

View File

@@ -0,0 +1,310 @@
<!-- ##### SECTION Title ##### -->
GtkAdjustment
<!-- ##### SECTION Short_Description ##### -->
A GtkObject representing an adjustable bounded value
<!-- ##### SECTION Long_Description ##### -->
<para>
The #GtkAdjustment object represents a value which has an associated lower
and upper bound, together with step and page increments, and a page size.
It is used within several GTK+ widgets, including
#GtkSpinButton, #GtkViewport, and #GtkRange (which is a base class for
#GtkHScrollbar, #GtkVScrollbar, #GtkHScale, and #GtkVScale).
</para>
<para>
The #GtkAdjustment object does not update the value itself. Instead
it is left up to the owner of the #GtkAdjustment to control the value.
</para>
<para>
The owner of the #GtkAdjustment typically calls the
gtk_adjustment_value_changed() and gtk_adjustment_changed() functions
after changing the value and its bounds. This results in the emission of the
&quot;value_changed&quot; or &quot;changed&quot; signal respectively.
</para>
<!-- ##### SECTION See_Also ##### -->
<para>
</para>
<!-- ##### SECTION Stability_Level ##### -->
<!-- ##### SECTION Image ##### -->
<!-- ##### STRUCT GtkAdjustment ##### -->
<para>
The #GtkAdjustment-struct struct contains the following fields.
<informaltable pgwide="1" frame="none" role="struct">
<tgroup cols="2"><colspec colwidth="2*"/><colspec colwidth="8*"/>
<tbody>
<row>
<entry>#gdouble lower;</entry>
<entry>the minimum value.</entry>
</row>
<row>
<entry>#gdouble upper;</entry>
<entry>the maximum value.</entry>
</row>
<row>
<entry>#gdouble value;</entry>
<entry>the current value.</entry>
</row>
<row>
<entry>#gdouble step_increment;</entry>
<entry>the increment to use to make minor changes to the value.
In a #GtkScrollbar this increment is used when the mouse is clicked on the
arrows at the top and bottom of the scrollbar, to scroll by a small amount.
</entry>
</row>
<row>
<entry>#gdouble page_increment;</entry>
<entry>the increment to use to make major changes to the value.
In a #GtkScrollbar this increment is used when the mouse is clicked in the
trough, to scroll by a large amount.
</entry>
</row>
<row>
<entry>#gdouble page_size;</entry>
<entry>the page size.
In a #GtkScrollbar this is the size of the area which is currently visible.
</entry>
</row>
</tbody></tgroup></informaltable>
</para>
<!-- ##### SIGNAL GtkAdjustment::changed ##### -->
<para>
Emitted when one or more of the #GtkAdjustment fields have been changed,
other than the value field.
</para>
@adjustment: the object which received the signal.
<!-- ##### SIGNAL GtkAdjustment::value-changed ##### -->
<para>
Emitted when the #GtkAdjustment value field has been changed.
</para>
@adjustment: the object which received the signal.
<!-- ##### ARG GtkAdjustment:lower ##### -->
<para>
</para>
<!-- ##### ARG GtkAdjustment:page-increment ##### -->
<para>
</para>
<!-- ##### ARG GtkAdjustment:page-size ##### -->
<para>
</para>
<!-- ##### ARG GtkAdjustment:step-increment ##### -->
<para>
</para>
<!-- ##### ARG GtkAdjustment:upper ##### -->
<para>
</para>
<!-- ##### ARG GtkAdjustment:value ##### -->
<para>
</para>
<!-- ##### FUNCTION gtk_adjustment_new ##### -->
<para>
Creates a new #GtkAdjustment.
</para>
@value: the initial value.
@lower: the minimum value.
@upper: the maximum value.
@step_increment: the step increment.
@page_increment: the page increment.
@page_size: the page size.
@Returns: a new #GtkAdjustment.
<!-- ##### FUNCTION gtk_adjustment_get_value ##### -->
<para>
</para>
@adjustment:
@Returns:
<!-- ##### FUNCTION gtk_adjustment_set_value ##### -->
<para>
Sets the #GtkAdjustment value. The value is clamped to lie between
<literal>adjustment-&gt;lower</literal> and
<literal>adjustment-&gt;upper</literal>.
</para>
<para>
Note that for adjustments which are used in a #GtkScrollbar, the effective
range of allowed values goes from <literal>adjustment-&gt;lower</literal> to
<literal>adjustment-&gt;upper - adjustment-&gt;page_size</literal>.
</para>
@adjustment: a #GtkAdjustment.
@value: the new value.
<!-- ##### FUNCTION gtk_adjustment_clamp_page ##### -->
<para>
Updates the #GtkAdjustment @value to ensure that the range between @lower
and @upper is in the current page (i.e. between @value and @value +
@page_size).
If the range is larger than the page size, then only the start of it will
be in the current page.
A &quot;changed&quot; signal will be emitted if the value is changed.
</para>
@adjustment: a #GtkAdjustment.
@lower: the lower value.
@upper: the upper value.
<!-- ##### FUNCTION gtk_adjustment_changed ##### -->
<para>
Emits a &quot;changed&quot; signal from the #GtkAdjustment.
This is typically called by the owner of the #GtkAdjustment after it has
changed any of the #GtkAdjustment fields other than the value.
</para>
@adjustment: a #GtkAdjustment
<!-- ##### FUNCTION gtk_adjustment_value_changed ##### -->
<para>
Emits a &quot;value_changed&quot; signal from the #GtkAdjustment.
This is typically called by the owner of the #GtkAdjustment after it has
changed the #GtkAdjustment value field.
</para>
@adjustment: a #GtkAdjustment
<!-- ##### FUNCTION gtk_adjustment_configure ##### -->
<para>
</para>
@adjustment:
@value:
@lower:
@upper:
@step_increment:
@page_increment:
@page_size:
<!-- ##### FUNCTION gtk_adjustment_get_lower ##### -->
<para>
</para>
@adjustment:
@Returns:
<!-- ##### FUNCTION gtk_adjustment_get_page_increment ##### -->
<para>
</para>
@adjustment:
@Returns:
<!-- ##### FUNCTION gtk_adjustment_get_page_size ##### -->
<para>
</para>
@adjustment:
@Returns:
<!-- ##### FUNCTION gtk_adjustment_get_step_increment ##### -->
<para>
</para>
@adjustment:
@Returns:
<!-- ##### FUNCTION gtk_adjustment_get_upper ##### -->
<para>
</para>
@adjustment:
@Returns:
<!-- ##### FUNCTION gtk_adjustment_set_lower ##### -->
<para>
</para>
@adjustment:
@lower:
<!-- ##### FUNCTION gtk_adjustment_set_page_increment ##### -->
<para>
</para>
@adjustment:
@page_increment:
<!-- ##### FUNCTION gtk_adjustment_set_page_size ##### -->
<para>
</para>
@adjustment:
@page_size:
<!-- ##### FUNCTION gtk_adjustment_set_step_increment ##### -->
<para>
</para>
@adjustment:
@step_increment:
<!-- ##### FUNCTION gtk_adjustment_set_upper ##### -->
<para>
</para>
@adjustment:
@upper:

View File

@@ -0,0 +1,355 @@
<!-- ##### SECTION Title ##### -->
GtkCellRenderer
<!-- ##### SECTION Short_Description ##### -->
An object for rendering a single cell on a GdkDrawable
<!-- ##### SECTION Long_Description ##### -->
<para>
The #GtkCellRenderer is a base class of a set of objects used for
rendering a cell to a #GdkDrawable. These objects are used primarily by
the #GtkTreeView widget, though they aren't tied to them in any
specific way. It is worth noting that #GtkCellRenderer is not a
#GtkWidget and cannot be treated as such.
</para>
<para>
The primary use of a #GtkCellRenderer is for drawing a certain graphical
elements on a #GdkDrawable. Typically, one cell renderer is used to
draw many cells on the screen. To this extent, it isn't expected that a
CellRenderer keep any permanent state around. Instead, any state is set
just prior to use using #GObject<!-- -->s property system. Then, the
cell is measured using gtk_cell_renderer_get_size(). Finally, the cell
is rendered in the correct location using gtk_cell_renderer_render().
</para>
<para>
There are a number of rules that must be followed when writing a new
#GtkCellRenderer. First and formost, it's important that a certain set
of properties will always yield a cell renderer of the same size,
barring a #GtkStyle change. The #GtkCellRenderer also has a number of
generic properties that are expected to be honored by all children.
</para>
<para>
Beyond merely rendering a cell, cell renderers can optionally
provide active user interface elements. A cell renderer can be
<firstterm>activatable</firstterm> like #GtkCellRendererToggle,
which toggles when it gets activated by a mouse click, or it can be
<firstterm>editable</firstterm> like #GtkCellRendererText, which
allows the user to edit the text using a #GtkEntry.
To make a cell renderer activatable or editable, you have to
implement the @activate or @start_editing virtual functions,
respectively.
</para>
<!-- ##### SECTION See_Also ##### -->
<para>
#GtkCellRendererText,#GtkCellRendererPixbuf,#GtkCellRendererToggle
</para>
<!-- ##### SECTION Stability_Level ##### -->
<!-- ##### SECTION Image ##### -->
<!-- ##### ENUM GtkCellRendererState ##### -->
<para>
Tells how a cell is to be rendererd.
</para>
@GTK_CELL_RENDERER_SELECTED: The cell is currently selected, and
probably has a selection colored background to render to.
@GTK_CELL_RENDERER_PRELIT: The mouse is hovering over the cell.
@GTK_CELL_RENDERER_INSENSITIVE: The cell is drawn in an insensitive manner
@GTK_CELL_RENDERER_SORTED: The cell is in a sorted row
@GTK_CELL_RENDERER_FOCUSED: The cell is in the focus row.
<!-- ##### ENUM GtkCellRendererMode ##### -->
<para>
Identifies how the user can interact with a particular cell.
</para>
@GTK_CELL_RENDERER_MODE_INERT: The cell is just for display
and cannot be interacted with. Note that this doesn't mean that eg. the
row being drawn can't be selected -- just that a particular element of
it cannot be individually modified.
@GTK_CELL_RENDERER_MODE_ACTIVATABLE: The cell can be clicked.
@GTK_CELL_RENDERER_MODE_EDITABLE: The cell can be edited or otherwise modified.
<!-- ##### STRUCT GtkCellRenderer ##### -->
<para>
</para>
<!-- ##### SIGNAL GtkCellRenderer::editing-canceled ##### -->
<para>
</para>
@cellrenderer: the object which received the signal.
<!-- ##### SIGNAL GtkCellRenderer::editing-started ##### -->
<para>
</para>
@cellrenderer: the object which received the signal.
@arg1:
@arg2:
<!-- ##### ARG GtkCellRenderer:cell-background ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRenderer:cell-background-gdk ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRenderer:cell-background-set ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRenderer:editing ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRenderer:height ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRenderer:is-expanded ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRenderer:is-expander ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRenderer:mode ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRenderer:sensitive ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRenderer:visible ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRenderer:width ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRenderer:xalign ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRenderer:xpad ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRenderer:yalign ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRenderer:ypad ##### -->
<para>
</para>
<!-- ##### STRUCT GtkCellRendererClass ##### -->
<para>
</para>
@parent_class:
@get_size:
@render:
@activate:
@start_editing:
@editing_canceled:
@editing_started:
@_gtk_reserved1:
@_gtk_reserved2:
<!-- ##### FUNCTION gtk_cell_renderer_get_size ##### -->
<para>
</para>
@cell:
@widget:
@cell_area:
@x_offset:
@y_offset:
@width:
@height:
<!-- ##### FUNCTION gtk_cell_renderer_render ##### -->
<para>
</para>
@cell:
@window:
@widget:
@background_area:
@cell_area:
@expose_area:
@flags:
<!-- ##### FUNCTION gtk_cell_renderer_activate ##### -->
<para>
</para>
@cell:
@event:
@widget:
@path:
@background_area:
@cell_area:
@flags:
@Returns:
<!-- ##### FUNCTION gtk_cell_renderer_start_editing ##### -->
<para>
</para>
@cell:
@event:
@widget:
@path:
@background_area:
@cell_area:
@flags:
@Returns:
<!-- ##### FUNCTION gtk_cell_renderer_stop_editing ##### -->
<para>
</para>
@cell:
@canceled:
<!-- ##### FUNCTION gtk_cell_renderer_get_fixed_size ##### -->
<para>
</para>
@cell:
@width:
@height:
<!-- ##### FUNCTION gtk_cell_renderer_set_fixed_size ##### -->
<para>
</para>
@cell:
@width:
@height:
<!-- ##### FUNCTION gtk_cell_renderer_get_visible ##### -->
<para>
</para>
@cell:
@Returns:
<!-- ##### FUNCTION gtk_cell_renderer_set_visible ##### -->
<para>
</para>
@cell:
@visible:
<!-- ##### FUNCTION gtk_cell_renderer_get_sensitive ##### -->
<para>
</para>
@cell:
@Returns:
<!-- ##### FUNCTION gtk_cell_renderer_set_sensitive ##### -->
<para>
</para>
@cell:
@sensitive:
<!-- ##### FUNCTION gtk_cell_renderer_get_alignment ##### -->
<para>
</para>
@cell:
@xalign:
@yalign:
<!-- ##### FUNCTION gtk_cell_renderer_set_alignment ##### -->
<para>
</para>
@cell:
@xalign:
@yalign:
<!-- ##### FUNCTION gtk_cell_renderer_get_padding ##### -->
<para>
</para>
@cell:
@xpad:
@ypad:
<!-- ##### FUNCTION gtk_cell_renderer_set_padding ##### -->
<para>
</para>
@cell:
@xpad:
@ypad:

View File

@@ -31,7 +31,7 @@ The #GtkCellRendererProgress cell renderer was added in GTK+ 2.6.
</para>
<!-- ##### ARG GtkCellRendererProgress:inverted ##### -->
<!-- ##### ARG GtkCellRendererProgress:orientation ##### -->
<para>
</para>

View File

@@ -0,0 +1,283 @@
<!-- ##### SECTION Title ##### -->
GtkCellRendererText
<!-- ##### SECTION Short_Description ##### -->
Renders text in a cell
<!-- ##### SECTION Long_Description ##### -->
<para>
A #GtkCellRendererText renders a given text in its cell, using the font, color and
style information provided by its properties. The text will be ellipsized if it is
too long and the <link linkend="GtkCellRendererText--ellipsize">ellipsize</link>
property allows it.
</para>
<para>
If the <link linkend="GtkCellRenderer--mode">mode</link> is %GTK_CELL_RENDERER_MODE_EDITABLE,
the #GtkCellRendererText allows to edit its text using an entry.
</para>
<!-- ##### SECTION See_Also ##### -->
<para>
</para>
<!-- ##### SECTION Stability_Level ##### -->
<!-- ##### SECTION Image ##### -->
<!-- ##### STRUCT GtkCellRendererText ##### -->
<para>
</para>
<!-- ##### SIGNAL GtkCellRendererText::edited ##### -->
<para>
</para>
@cellrenderertext: the object which received the signal.
@arg1:
@arg2:
<!-- ##### ARG GtkCellRendererText:align-set ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRendererText:alignment ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRendererText:attributes ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRendererText:background ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRendererText:background-gdk ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRendererText:background-set ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRendererText:editable ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRendererText:editable-set ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRendererText:ellipsize ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRendererText:ellipsize-set ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRendererText:family ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRendererText:family-set ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRendererText:font ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRendererText:font-desc ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRendererText:foreground ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRendererText:foreground-gdk ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRendererText:foreground-set ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRendererText:language ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRendererText:language-set ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRendererText:markup ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRendererText:rise ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRendererText:rise-set ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRendererText:scale ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRendererText:scale-set ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRendererText:single-paragraph-mode ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRendererText:size ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRendererText:size-points ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRendererText:size-set ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRendererText:stretch ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRendererText:stretch-set ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRendererText:strikethrough ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRendererText:strikethrough-set ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRendererText:style ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRendererText:style-set ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRendererText:text ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRendererText:underline ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRendererText:underline-set ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRendererText:variant ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRendererText:variant-set ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRendererText:weight ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRendererText:weight-set ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRendererText:width-chars ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRendererText:wrap-mode ##### -->
<para>
</para>
<!-- ##### ARG GtkCellRendererText:wrap-width ##### -->
<para>
</para>
<!-- ##### FUNCTION gtk_cell_renderer_text_new ##### -->
<para>
</para>
@void:
@Returns:
<!-- ##### FUNCTION gtk_cell_renderer_text_set_fixed_height_from_font ##### -->
<para>
</para>
@renderer:
@number_of_rows:

View File

@@ -0,0 +1,143 @@
<!-- ##### SECTION Title ##### -->
GtkCellView
<!-- ##### SECTION Short_Description ##### -->
A widget displaying a single row of a GtkTreeModel
<!-- ##### SECTION Long_Description ##### -->
<para>
A #GtkCellView displays a single row of a #GtkTreeModel, using
cell renderers just like #GtkTreeView. #GtkCellView doesn't support
some of the more complex features of #GtkTreeView, like cell editing
and drag and drop.
</para>
<!-- ##### SECTION See_Also ##### -->
<para>
</para>
<!-- ##### SECTION Stability_Level ##### -->
<!-- ##### SECTION Image ##### -->
<!-- ##### STRUCT GtkCellView ##### -->
<para>
</para>
<!-- ##### ARG GtkCellView:background ##### -->
<para>
</para>
<!-- ##### ARG GtkCellView:background-gdk ##### -->
<para>
</para>
<!-- ##### ARG GtkCellView:background-set ##### -->
<para>
</para>
<!-- ##### ARG GtkCellView:model ##### -->
<para>
</para>
<!-- ##### FUNCTION gtk_cell_view_new ##### -->
<para>
</para>
@void:
@Returns:
<!-- ##### FUNCTION gtk_cell_view_new_with_text ##### -->
<para>
</para>
@text:
@Returns:
<!-- ##### FUNCTION gtk_cell_view_new_with_markup ##### -->
<para>
</para>
@markup:
@Returns:
<!-- ##### FUNCTION gtk_cell_view_new_with_pixbuf ##### -->
<para>
</para>
@pixbuf:
@Returns:
<!-- ##### FUNCTION gtk_cell_view_set_model ##### -->
<para>
</para>
@cell_view:
@model:
<!-- ##### FUNCTION gtk_cell_view_get_model ##### -->
<para>
</para>
@cell_view:
@Returns:
<!-- ##### FUNCTION gtk_cell_view_set_displayed_row ##### -->
<para>
</para>
@cell_view:
@path:
<!-- ##### FUNCTION gtk_cell_view_get_displayed_row ##### -->
<para>
</para>
@cell_view:
@Returns:
<!-- ##### FUNCTION gtk_cell_view_get_size_of_row ##### -->
<para>
</para>
@cell_view:
@path:
@requisition:
@Returns:
<!-- ##### FUNCTION gtk_cell_view_set_background_color ##### -->
<para>
</para>
@cell_view:
@color:

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<!-- ##### SECTION Title ##### -->
GtkColorButton
<!-- ##### SECTION Short_Description ##### -->
A button to launch a color selection dialog
<!-- ##### SECTION Long_Description ##### -->
<para>
The #GtkColorButton is a button which displays the currently selected color
an allows to open a color selection dialog to change the color. It is suitable
widget for selecting a color in a preference dialog.
</para>
<!-- ##### SECTION See_Also ##### -->
<para>
#GtkColorSelectionDialog, #GtkFontButton
</para>
<!-- ##### SECTION Stability_Level ##### -->
<!-- ##### SECTION Image ##### -->
<!-- ##### STRUCT GtkColorButton ##### -->
<para>
The GtkColorButton struct has only private fields and
should not be used directly.
</para>
<!-- ##### SIGNAL GtkColorButton::color-set ##### -->
<para>
</para>
@colorbutton: the object which received the signal.
<!-- ##### ARG GtkColorButton:alpha ##### -->
<para>
</para>
<!-- ##### ARG GtkColorButton:color ##### -->
<para>
</para>
<!-- ##### ARG GtkColorButton:title ##### -->
<para>
</para>
<!-- ##### ARG GtkColorButton:use-alpha ##### -->
<para>
</para>
<!-- ##### FUNCTION gtk_color_button_new ##### -->
<para>
</para>
@void:
@Returns:
<!-- ##### FUNCTION gtk_color_button_new_with_color ##### -->
<para>
</para>
@color:
@Returns:
<!-- ##### FUNCTION gtk_color_button_set_color ##### -->
<para>
</para>
@color_button:
@color:
<!-- ##### FUNCTION gtk_color_button_get_color ##### -->
<para>
</para>
@color_button:
@color:
<!-- ##### FUNCTION gtk_color_button_set_alpha ##### -->
<para>
</para>
@color_button:
@alpha:
<!-- ##### FUNCTION gtk_color_button_get_alpha ##### -->
<para>
</para>
@color_button:
@Returns:
<!-- ##### FUNCTION gtk_color_button_set_use_alpha ##### -->
<para>
</para>
@color_button:
@use_alpha:
<!-- ##### FUNCTION gtk_color_button_get_use_alpha ##### -->
<para>
</para>
@color_button:
@Returns:
<!-- ##### FUNCTION gtk_color_button_set_title ##### -->
<para>
</para>
@color_button:
@title:
<!-- ##### FUNCTION gtk_color_button_get_title ##### -->
<para>
</para>
@color_button:
@Returns:

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<!-- ##### SECTION Title ##### -->
GtkColorSelection
<!-- ##### SECTION Short_Description ##### -->
A widget used to select a color
<!-- ##### SECTION Long_Description ##### -->
<para>
The #GtkColorSelection is a widget that is used to select
a color. It consists of a color wheel and number of sliders
and entry boxes for color parameters such as hue, saturation,
value, red, green, blue, and opacity. It is found on the standard
color selection dialog box #GtkColorSelectionDialog.
</para>
<!-- ##### SECTION See_Also ##### -->
<para>
</para>
<!-- ##### SECTION Stability_Level ##### -->
<!-- ##### SECTION Image ##### -->
<!-- ##### STRUCT GtkColorSelection ##### -->
<para>
The #GtkColorSelection-struct struct contains private data only,
and should be accessed using the functions below.
</para>
<!-- ##### SIGNAL GtkColorSelection::color-changed ##### -->
<para>
This signal is emitted when the color changes in the #GtkColorSelection
according to its update policy.
</para>
@colorselection: the object which received the signal.
<!-- ##### ARG GtkColorSelection:current-alpha ##### -->
<para>
</para>
<!-- ##### ARG GtkColorSelection:current-color ##### -->
<para>
</para>
<!-- ##### ARG GtkColorSelection:has-opacity-control ##### -->
<para>
</para>
<!-- ##### ARG GtkColorSelection:has-palette ##### -->
<para>
</para>
<!-- ##### FUNCTION gtk_color_selection_new ##### -->
<para>
</para>
@void:
@Returns:
<!-- ##### FUNCTION gtk_color_selection_set_has_opacity_control ##### -->
<para>
</para>
@colorsel:
@has_opacity:
<!-- ##### FUNCTION gtk_color_selection_get_has_opacity_control ##### -->
<para>
</para>
@colorsel:
@Returns:
<!-- ##### FUNCTION gtk_color_selection_set_has_palette ##### -->
<para>
</para>
@colorsel:
@has_palette:
<!-- ##### FUNCTION gtk_color_selection_get_has_palette ##### -->
<para>
</para>
@colorsel:
@Returns:
<!-- ##### FUNCTION gtk_color_selection_get_current_alpha ##### -->
<para>
</para>
@colorsel:
@Returns:
<!-- ##### FUNCTION gtk_color_selection_set_current_alpha ##### -->
<para>
</para>
@colorsel:
@alpha:
<!-- ##### FUNCTION gtk_color_selection_get_current_color ##### -->
<para>
</para>
@colorsel:
@color:
<!-- ##### FUNCTION gtk_color_selection_set_current_color ##### -->
<para>
</para>
@colorsel:
@color:
<!-- ##### FUNCTION gtk_color_selection_get_previous_alpha ##### -->
<para>
</para>
@colorsel:
@Returns:
<!-- ##### FUNCTION gtk_color_selection_set_previous_alpha ##### -->
<para>
</para>
@colorsel:
@alpha:
<!-- ##### FUNCTION gtk_color_selection_get_previous_color ##### -->
<para>
</para>
@colorsel:
@color:
<!-- ##### FUNCTION gtk_color_selection_set_previous_color ##### -->
<para>
</para>
@colorsel:
@color:
<!-- ##### FUNCTION gtk_color_selection_is_adjusting ##### -->
<para>
</para>
@colorsel:
@Returns:
<!-- ##### FUNCTION gtk_color_selection_palette_from_string ##### -->
<para>
</para>
@str:
@colors:
@n_colors:
@Returns:
<!-- ##### FUNCTION gtk_color_selection_palette_to_string ##### -->
<para>
</para>
@colors:
@n_colors:
@Returns:
<!-- ##### USER_FUNCTION GtkColorSelectionChangePaletteFunc ##### -->
<para>
</para>
@colors:
@n_colors:
<!-- ##### FUNCTION gtk_color_selection_set_change_palette_with_screen_hook ##### -->
<para>
</para>
@func:
@Returns:
<!-- ##### USER_FUNCTION GtkColorSelectionChangePaletteWithScreenFunc ##### -->
<para>
</para>
@screen:
@colors:
@n_colors:
@Since: 2.2

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<!-- ##### SECTION Title ##### -->
GtkCombo
<!-- ##### SECTION Short_Description ##### -->
A text entry field with a dropdown list
<!-- ##### SECTION Long_Description ##### -->
<para>
The #GtkCombo widget consists of a single-line text entry field and a drop-down
list. The drop-down list is displayed when the user clicks on a small arrow
button to the right of the entry field.
</para>
<para>
The drop-down list is a #GtkList widget and can be accessed using the
<structfield>list</structfield> member of the #GtkCombo-struct.
List elements can contain arbitrary widgets, but if an element is not a
plain label, then you must use the gtk_list_set_item_string() function.
This sets the string which will be placed in the text entry field when the
item is selected.
</para>
<para>
By default, the user can step through the items in the list using the
arrow (cursor) keys, though this behaviour can be turned off with
gtk_combo_set_use_arrows().
</para>
<para>
As of GTK+ 2.4, #GtkCombo has been deprecated in favor of #GtkComboBoxEntry.
</para>
<example id="gtkcombo-simple-example">
<title>Creating a <structname>GtkCombo</structname> widget with simple text
items.</title>
<programlisting>
GtkWidget *combo;
GList *items = NULL;
items = g_list_append (items, "First Item");
items = g_list_append (items, "Second Item");
items = g_list_append (items, "Third Item");
items = g_list_append (items, "Fourth Item");
items = g_list_append (items, "Fifth Item");
combo = gtk_combo_new (<!-- -->);
gtk_combo_set_popdown_strings (GTK_COMBO (combo), items);
</programlisting>
</example>
<example>
<title>Creating a <structname>GtkCombo</structname> widget with a complex item.</title>
<programlisting>
GtkWidget *combo, *item, *hbox, *arrow, *label;
combo = gtk_combo_new (<!-- -->);
item = gtk_list_item_new (<!-- -->);
gtk_widget_show (item);
/* You can put almost anything into the GtkListItem widget. Here we will use
a horizontal box with an arrow and a label in it. */
hbox = gtk_hbox_new (FALSE, 3);
gtk_container_add (GTK_CONTAINER (item), hbox);
gtk_widget_show (hbox);
arrow = gtk_arrow_new (GTK_ARROW_RIGHT, GTK_SHADOW_OUT);
gtk_widget_show (arrow);
gtk_box_pack_start (GTK_BOX (hbox), arrow, FALSE, FALSE, 0);
label = gtk_label_new ("First Item");
gtk_widget_show (label);
gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
/* You must set the string to display in the entry field when the item is
selected. */
gtk_combo_set_item_string (GTK_COMBO (combo), GTK_ITEM (item), "1st Item");
/* Now we simply add the item to the combo's list. */
gtk_container_add (GTK_CONTAINER (GTK_COMBO (combo)->list), item);
</programlisting>
</example>
<!-- ##### SECTION See_Also ##### -->
<para>
</para>
<!-- ##### SECTION Stability_Level ##### -->
<!-- ##### STRUCT GtkCombo ##### -->
<para>
The #GtkCombo-struct struct contains the following fields.
(These fields should be considered read-only. They should never be set by
an application.)
</para>
@entry: the text entry field.
@list: the list shown in the drop-down window.
@Deprecated: 2.4: Use #GtkComboBox instead.
<!-- ##### ARG GtkCombo:allow-empty ##### -->
<para>
</para>
<!-- ##### ARG GtkCombo:case-sensitive ##### -->
<para>
</para>
<!-- ##### ARG GtkCombo:enable-arrow-keys ##### -->
<para>
</para>
<!-- ##### ARG GtkCombo:enable-arrows-always ##### -->
<para>
</para>
<!-- ##### ARG GtkCombo:value-in-list ##### -->
<para>
</para>
<!-- ##### FUNCTION gtk_combo_new ##### -->
<para>
Creates a new #GtkCombo.
</para>
@Returns: a new #GtkCombo.
@Deprecated: 2.4: Use #GtkComboBox instead.
<!-- ##### FUNCTION gtk_combo_set_popdown_strings ##### -->
<para>
Convenience function to set all of the items in the popup list.
(See the <link linkend="gtkcombo-simple-example">example</link> above.)
</para>
@combo: a #GtkCombo.
@strings: a list of strings, or %NULL to clear the popup list
@Deprecated: 2.4: Use #GtkComboBox instead.
<!-- ##### FUNCTION gtk_combo_set_value_in_list ##### -->
<para>
Specifies whether the value entered in the text entry field must match one of
the values in the list. If this is set then the user will not be able to
perform any other action until a valid value has been entered.
</para>
<para>
If an empty field is acceptable, the @ok_if_empty parameter should be %TRUE.
</para>
@combo: a #GtkCombo.
@val: %TRUE if the value entered must match one of the values in the list.
@ok_if_empty: %TRUE if an empty value is considered valid.
@Deprecated: 2.4: Use #GtkComboBox instead.
<!-- ##### FUNCTION gtk_combo_set_use_arrows ##### -->
<para>
Specifies if the arrow (cursor) keys can be used to step through the items in
the list. This is on by default.
</para>
@combo: a #GtkCombo.
@val: %TRUE if the arrow keys can be used to step through the items in
the list.
@Deprecated: 2.4: Use #GtkComboBox instead.
<!-- ##### FUNCTION gtk_combo_set_use_arrows_always ##### -->
<para>
Obsolete function, does nothing.
</para>
@combo: a #GtkCombo.
@val: unused
@Deprecated: 2.4: Use #GtkComboBox instead.
<!-- ##### FUNCTION gtk_combo_set_case_sensitive ##### -->
<para>
Specifies whether the text entered into the #GtkEntry field and the text in
the list items is case sensitive.
</para>
<para>
This may be useful, for example, when you have called
gtk_combo_set_value_in_list() to limit the values entered, but you are not
worried about differences in case.
</para>
@combo: a #GtkCombo.
@val: %TRUE if the text in the list items is case sensitive.
@Deprecated: 2.4: Use #GtkComboBox instead.
<!-- ##### FUNCTION gtk_combo_set_item_string ##### -->
<para>
Sets the string to place in the #GtkEntry field when a particular list item is
selected. This is needed if the list item is not a simple label.
</para>
@combo: a #GtkCombo.
@item: a #GtkItem.
@item_value: the string to place in the #GtkEntry when @item is selected.
@Deprecated: 2.4: Use #GtkComboBox instead.
<!-- ##### FUNCTION gtk_combo_disable_activate ##### -->
<para>
Stops the #GtkCombo widget from showing the popup list when the #GtkEntry
emits the "activate" signal, i.e. when the Return key is pressed.
This may be useful if, for example, you want the Return key to close a dialog
instead.
</para>
@combo: a #GtkCombo.
@Deprecated: 2.4: Use #GtkComboBox instead.

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<!-- ##### SECTION Title ##### -->
GtkComboBox
<!-- ##### SECTION Short_Description ##### -->
A widget used to choose from a list of items
<!-- ##### SECTION Long_Description ##### -->
<para>
A #GtkComboBox is a widget that allows the user to choose from a
list of valid choices. The #GtkComboBox displays the selected
choice. When activated, the #GtkComboBox displays a popup
which allows the user to make a new choice. The style in which
the selected value is displayed, and the style of the popup is
determined by the current theme. It may be similar to a #GtkOptionMenu,
or similar to a Windows-style combo box.
</para>
<para>
Unlike its predecessors #GtkCombo and #GtkOptionMenu, the #GtkComboBox
uses the model-view pattern; the list of valid choices is specified in the
form of a tree model, and the display of the choices can be adapted to
the data in the model by using cell renderers, as you would in a tree view.
This is possible since #GtkComboBox implements the #GtkCellLayout interface.
The tree model holding the valid choices is not restricted to a flat list,
it can be a real tree, and the popup will reflect the tree structure.
</para>
<para>
In addition to the model-view API, #GtkComboBox offers a simple API which
is suitable for text-only combo boxes, and hides the complexity of managing
the data in a model. It consists of the functions gtk_combo_box_new_text(),
gtk_combo_box_append_text(), gtk_combo_box_insert_text(),
gtk_combo_box_prepend_text(), gtk_combo_box_remove_text() and
gtk_combo_box_get_active_text().
</para>
<!-- ##### SECTION See_Also ##### -->
<para>
#GtkComboBoxEntry, #GtkTreeModel, #GtkCellRenderer
</para>
<!-- ##### SECTION Stability_Level ##### -->
<!-- ##### SECTION Image ##### -->
<!-- ##### STRUCT GtkComboBox ##### -->
<para>
</para>
<!-- ##### SIGNAL GtkComboBox::changed ##### -->
<para>
</para>
@combobox: the object which received the signal.
<!-- ##### SIGNAL GtkComboBox::move-active ##### -->
<para>
</para>
@combobox: the object which received the signal.
@arg1:
<!-- ##### SIGNAL GtkComboBox::popdown ##### -->
<para>
</para>
@combobox: the object which received the signal.
@Returns:
<!-- ##### SIGNAL GtkComboBox::popup ##### -->
<para>
</para>
@combobox: the object which received the signal.
<!-- ##### ARG GtkComboBox:active ##### -->
<para>
</para>
<!-- ##### ARG GtkComboBox:add-tearoffs ##### -->
<para>
</para>
<!-- ##### ARG GtkComboBox:button-sensitivity ##### -->
<para>
</para>
<!-- ##### ARG GtkComboBox:column-span-column ##### -->
<para>
</para>
<!-- ##### ARG GtkComboBox:focus-on-click ##### -->
<para>
</para>
<!-- ##### ARG GtkComboBox:has-frame ##### -->
<para>
</para>
<!-- ##### ARG GtkComboBox:model ##### -->
<para>
</para>
<!-- ##### ARG GtkComboBox:popup-shown ##### -->
<para>
</para>
<!-- ##### ARG GtkComboBox:row-span-column ##### -->
<para>
</para>
<!-- ##### ARG GtkComboBox:tearoff-title ##### -->
<para>
</para>
<!-- ##### ARG GtkComboBox:wrap-width ##### -->
<para>
</para>
<!-- ##### ARG GtkComboBox:appears-as-list ##### -->
<para>
</para>
<!-- ##### ARG GtkComboBox:arrow-size ##### -->
<para>
</para>
<!-- ##### ARG GtkComboBox:shadow-type ##### -->
<para>
</para>
<!-- ##### FUNCTION gtk_combo_box_new ##### -->
<para>
</para>
@void:
@Returns:
<!-- ##### FUNCTION gtk_combo_box_new_with_model ##### -->
<para>
</para>
@model:
@Returns:
<!-- ##### FUNCTION gtk_combo_box_get_wrap_width ##### -->
<para>
</para>
@combo_box:
@Returns:
<!-- ##### FUNCTION gtk_combo_box_set_wrap_width ##### -->
<para>
</para>
@combo_box:
@width:
<!-- ##### FUNCTION gtk_combo_box_get_row_span_column ##### -->
<para>
</para>
@combo_box:
@Returns:
<!-- ##### FUNCTION gtk_combo_box_set_row_span_column ##### -->
<para>
</para>
@combo_box:
@row_span:
<!-- ##### FUNCTION gtk_combo_box_get_column_span_column ##### -->
<para>
</para>
@combo_box:
@Returns:
<!-- ##### FUNCTION gtk_combo_box_set_column_span_column ##### -->
<para>
</para>
@combo_box:
@column_span:
<!-- ##### FUNCTION gtk_combo_box_get_active ##### -->
<para>
</para>
@combo_box:
@Returns:
<!-- ##### FUNCTION gtk_combo_box_set_active ##### -->
<para>
</para>
@combo_box:
@index_:
<!-- ##### FUNCTION gtk_combo_box_get_active_iter ##### -->
<para>
</para>
@combo_box:
@iter:
@Returns:
<!-- ##### FUNCTION gtk_combo_box_set_active_iter ##### -->
<para>
</para>
@combo_box:
@iter:
<!-- ##### FUNCTION gtk_combo_box_get_model ##### -->
<para>
</para>
@combo_box:
@Returns:
<!-- ##### FUNCTION gtk_combo_box_set_model ##### -->
<para>
</para>
@combo_box:
@model:
<!-- ##### FUNCTION gtk_combo_box_new_text ##### -->
<para>
</para>
@void:
@Returns:
<!-- ##### FUNCTION gtk_combo_box_append_text ##### -->
<para>
</para>
@combo_box:
@text:
<!-- ##### FUNCTION gtk_combo_box_insert_text ##### -->
<para>
</para>
@combo_box:
@position:
@text:
<!-- ##### FUNCTION gtk_combo_box_prepend_text ##### -->
<para>
</para>
@combo_box:
@text:
<!-- ##### FUNCTION gtk_combo_box_remove_text ##### -->
<para>
</para>
@combo_box:
@position:
<!-- ##### FUNCTION gtk_combo_box_get_active_text ##### -->
<para>
</para>
@combo_box:
@Returns:
<!-- ##### FUNCTION gtk_combo_box_popup_for_device ##### -->
<para>
</para>
@combo_box:
@device:
<!-- ##### FUNCTION gtk_combo_box_popup ##### -->
<para>
</para>
@combo_box:
<!-- ##### FUNCTION gtk_combo_box_popdown ##### -->
<para>
</para>
@combo_box:
<!-- ##### FUNCTION gtk_combo_box_get_popup_accessible ##### -->
<para>
</para>
@combo_box:
@Returns:
<!-- ##### FUNCTION gtk_combo_box_get_row_separator_func ##### -->
<para>
</para>
@combo_box:
@Returns:
<!-- ##### FUNCTION gtk_combo_box_set_row_separator_func ##### -->
<para>
</para>
@combo_box:
@func:
@data:
@destroy:
<!-- ##### FUNCTION gtk_combo_box_set_add_tearoffs ##### -->
<para>
</para>
@combo_box:
@add_tearoffs:
<!-- ##### FUNCTION gtk_combo_box_get_add_tearoffs ##### -->
<para>
</para>
@combo_box:
@Returns:
<!-- ##### FUNCTION gtk_combo_box_set_title ##### -->
<para>
</para>
@combo_box:
@title:
<!-- ##### FUNCTION gtk_combo_box_get_title ##### -->
<para>
</para>
@combo_box:
@Returns:
<!-- ##### FUNCTION gtk_combo_box_set_focus_on_click ##### -->
<para>
</para>
@combo:
@focus_on_click:
<!-- ##### FUNCTION gtk_combo_box_get_focus_on_click ##### -->
<para>
</para>
@combo:
@Returns:
<!-- ##### FUNCTION gtk_combo_box_set_button_sensitivity ##### -->
<para>
</para>
@combo_box:
@sensitivity:
<!-- ##### FUNCTION gtk_combo_box_get_button_sensitivity ##### -->
<para>
</para>
@combo_box:
@Returns:

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@@ -0,0 +1,123 @@
<!-- ##### SECTION Title ##### -->
GtkComboBoxEntry
<!-- ##### SECTION Short_Description ##### -->
A text entry field with a dropdown list
<!-- ##### SECTION Long_Description ##### -->
<para>
A #GtkComboBoxEntry is a widget that allows the user to choose from a
list of valid choices or enter a different value. It is very similar
to a #GtkComboBox, but it displays the selected value in an entry to
allow modifying it.
</para>
<para>
In contrast to a #GtkComboBox, the underlying model of a #GtkComboBoxEntry
must always have a text column (see gtk_combo_box_entry_set_text_column()),
and the entry will show the content of the text column in the selected row.
To get the text from the entry, use gtk_combo_box_get_active_text().
</para>
<para>
The changed signal will be emitted while typing into a GtkComboBoxEntry,
as well as when selecting an item from the GtkComboBoxEntry's list. Use
gtk_combo_box_get_active() or gtk_combo_box_get_active_iter() to discover
whether an item was actually selected from the list.
</para>
<para>
Connect to the activate signal of the GtkEntry (use gtk_bin_get_child())
to detect when the user actually finishes entering text.
</para>
<para>
The convenience API to construct simple text-only #GtkComboBox<!-- -->es
can also be used with #GtkComboBoxEntry<!-- -->s which have been constructed
with gtk_combo_box_entry_new_text().
</para>
<para>
If you have special needs that go beyond a simple entry (e.g. input validation),
it is possible to replace the child entry by a different widget using
gtk_container_remove() and gtk_container_add().
</para>
<refsect2 id="GtkComboBoxEntry-BUILDER-UI">
<title>GtkComboBoxEntry as GtkBuildable</title>
<para>
Beyond the &lt;attributes&gt; support that is shared by all
<link linkend="GtkCellLayout-BUILDER-UI">GtkCellLayout</link> implementation,
GtkComboBoxEntry makes the entry available in UI definitions as an internal
child with name "entry".
</para>
</refsect2>
<!-- ##### SECTION See_Also ##### -->
<para>
#GtkComboBox
</para>
<!-- ##### SECTION Stability_Level ##### -->
<!-- ##### SECTION Image ##### -->
<!-- ##### STRUCT GtkComboBoxEntry ##### -->
<para>
</para>
<!-- ##### ARG GtkComboBoxEntry:text-column ##### -->
<para>
</para>
<!-- ##### FUNCTION gtk_combo_box_entry_new ##### -->
<para>
</para>
@void:
@Returns:
<!-- ##### FUNCTION gtk_combo_box_entry_new_with_model ##### -->
<para>
</para>
@model:
@text_column:
@Returns:
<!-- ##### FUNCTION gtk_combo_box_entry_new_text ##### -->
<para>
</para>
@void:
@Returns:
<!-- ##### FUNCTION gtk_combo_box_entry_set_text_column ##### -->
<para>
</para>
@entry_box:
@text_column:
<!-- ##### FUNCTION gtk_combo_box_entry_get_text_column ##### -->
<para>
</para>
@entry_box:
@Returns:

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