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.
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).
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
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.
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.
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).
Conflicts:
gtk/Makefile.am
gtk/gtk.h
gtk/gtk.symbols
gtk/gtkextendedlayout.h
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().
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).
Sub-classes of GtkApplication might want to override the way an
application window is created - for instance, to hook into GtkBuilder
or to set up some basic UI or state.
A new GtkApplication::create_window() virtual function is added to the
GtkApplicationClass vtable, which returns the newly created GtkWindow.
The gtk_application_create_window() function calls the vfunc and adds
the returned window to the list of windows managed by the application
instance.
Calling gtk_application_add_window() will also set the default window,
if one is not already set.
This commit also removes a spurious g_object_ref_sink() on the newly
created GtkWindow.
