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Add an example

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This commit is contained in:
Matthias Clasen
2006-04-16 04:23:28 +00:00
parent f17a09ba8d
commit 02bf96bfab
2 changed files with 79 additions and 5 deletions
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4
docs/reference/ChangeLog
View File

@@ -1,3 +1,7 @@
2006-04-16 Matthias Clasen <mclasen@redhat.com>
* gtk/tmpl/gtkprintoperation.sgml: Add an example
2006-04-13 Matthias Clasen <mclasen@redhat.com>
* gtk/tmpl/gtkpapersize.sgml:

80
docs/reference/gtk/tmpl/gtkprintoperation.sgml
View File

@@ -29,18 +29,47 @@ When the user finished the dialog various signals will be emitted on the
to catch and render the page on the provided #GtkPrintContext using Cairo.
</para>
<!-- TODO short example here -->
<informalexample><programlisting>
static GtkPrintSettings *settings = NULL;
static void
do_print (void)
{
GtkPrintOperation *print;
GtkPrintOperationResult res;
print = gtk_print_operation_new (<!-- -->);
if (settings != NULL)
gtk_print_operation_set_print_settings (print, settings);
g_signal_connect (print, "begin_print", G_CALLBACK (begin_print), NULL);
g_signal_connect (print, "draw_page", G_CALLBACK (draw_page), NULL);
res = gtk_print_operation_run (print, GTK_WINDOW (main_window), NULL);
if (res == GTK_PRINT_OPERATION_RESULT_APPLY)
{
if (settings != NULL)
g_object_unref (settings);
settings = g_object_ref (gtk_print_operation_get_print_settings (print));
}
g_object_unref (print);
}
</programlisting></informalexample>
<para>
Printing support was added in GTK+ 2.10.
</para>
<!-- ##### SECTION See_Also ##### -->
<para>
#GtkPrintContext, #GtkPrintUnixDialog
</para>
<!-- ##### SECTION Stability_Level ##### -->
@@ -49,8 +78,48 @@ Printing support was added in GTK+ 2.10.
</para>
@parent_instance:
@priv:
<!-- ##### SIGNAL GtkPrintOperation::begin-print ##### -->
<para>
</para>
@printoperation: the object which received the signal.
@arg1:
<!-- ##### SIGNAL GtkPrintOperation::draw-page ##### -->
<para>
</para>
@printoperation: the object which received the signal.
@arg1:
@arg2:
<!-- ##### SIGNAL GtkPrintOperation::end-print ##### -->
<para>
</para>
@printoperation: the object which received the signal.
@arg1:
<!-- ##### SIGNAL GtkPrintOperation::request-page-setup ##### -->
<para>
</para>
@printoperation: the object which received the signal.
@arg1:
@arg2:
@arg3:
<!-- ##### SIGNAL GtkPrintOperation::status-changed ##### -->
<para>
</para>
@printoperation: the object which received the signal.
<!-- ##### ENUM GtkPrintStatus ##### -->
<para>
@@ -62,7 +131,8 @@ Printing support was added in GTK+ 2.10.
@GTK_PRINT_STATUS_GENERATING_DATA:
@GTK_PRINT_STATUS_SENDING_DATA:
@GTK_PRINT_STATUS_PENDING:
@GTK_PRINT_STATUS_PROCESSING:
@GTK_PRINT_STATUS_PENDING_ISSUE:
@GTK_PRINT_STATUS_PRINTING:
@GTK_PRINT_STATUS_FINISHED:
@GTK_PRINT_STATUS_FINISHED_ABORTED: