One requirement of .ui files is that each object must have an ID,
even if it is never referred to or directly loaded from the code.
This makes editing .ui files much more onerous than it has to be,
due to the frequent need to invent new IDs, while avoiding
clashes.
This commit makes IDs optional in the XML. They only need to
be provided for objects which are referred to or explictly loaded
from the code. Since GtkBuilder needs IDs for its own internal
accounting, we create IDs of the form ___object_N___ if not
specified in the XML.
https://bugzilla.gnome.org/show_bug.cgi?id=712553
So far, this is just supposed to be gdk_cairo_set_source_pixbuf().
Note that this is usually not an API guarantee but courtesy to
applications that used these APIs without a gtk_init() call.
https://bugzilla.gnome.org/show_bug.cgi?id=708547
It tests gtk_text_buffer_paste_clipboard(),
gtk_text_buffer_copy_clipboard() and gtk_text_buffer_cut_clipboard() in
various situations, including when GtkTextTags are applied to the
selection.
The last test didn't pass.
https://bugzilla.gnome.org/show_bug.cgi?id=339539
When the search is case sensitive, g_utf8_normalize() is not called, so
the skip_decomp argument of the function forward_chars_with_skipping()
must be FALSE.
To verify that, when searching "éb", the count parameter of
forward_chars_with_skipping() have a different value:
- case sensitive: count = 2
- case insensitive: count = 3 (g_utf8_normalize() has been called)
The commit adds unit tests that didn't pass before, and that now pass
(without known regression, obviously).
https://bugzilla.gnome.org/show_bug.cgi?id=702977
The function must return TRUE only if there is a tag toggle _after_ the
iter, not _at_ the iter. So for the end iter, the function must always
return FALSE.
Add also unit tests for gtk_text_iter_forward_to_tag_toggle().
https://bugzilla.gnome.org/show_bug.cgi?id=691266
