So they're not included in the result of gtk_container_foreach() which
preserves it as a convenient way to get the list of all notebook content
widgets.
Bug #601409.
Although it isnt' allowed by the XEMBED protocol, its possible
that the plug window will be reparented out of the socket without
the socket having done so. See bug 123569. Patch by David Jander.
Add always-show-image="true|false" attribute to <menuitem> element in UI
manager markup. If present, it overrides the always-show-image property
on image menu items. Bug #589842.
Rework double click handling in GtkTreeView. We cannot blindly use
the 2BUTTON_PRESS and 3BUTTON_PRESS events. In case a user does two
fast double clicks, we receive a 3BUTTON_PRESS and BUTTON_PRESS. We
cannot easily deduce two double clicks from this.
We have removed the bookkeeping using row references of the last paths
clicked. Instead we monitor event time, (x, y) coordinates and compare
against double-click-time and double-click-distance ourselves.
Store (x, y) of last motion event. From
gtk_tree_view_adjustment_changed(), call prelight_or_select() so that
the prelight is recalculated. We do the same from
gtk_tree_view_size_allocate() for the case that clicking on an expander
shows new rows that resize the column(s) left of the expander. This
means that the expander is moved horizontally, in such a case the
prelight also has to be reconsidered.
This should now cause much less of a headache than before. Fields have
been properly reordered, each group has been given a comment. Since the
GtkTreePrivate structure is private (as the name says), this should not
have any effect on ABI.
gtk_tree_model_filter_set_visible_func() is checking for
priv->visible_func, but that is always going to be NULL since there's
no way to call this function twice.
Besides that the code itself is wrong, since it tries to call
priv->visible_destroy without making sure that it's not NULL
GPOINTER_TO_UINT() *does* drop the upper 32 bits on 64-bit
Windows. After all, it by definition produces a (32-bit) unsigned int.
The GLib commit mentioned in the reverted commit's log message just
means that it does this without any compiler warning about casting
from pointer to integer of smaller size, as it first casts to a 64-bit
integer, then casts that to a (32-bit) int.
We must use the GdkNativeWindow cast here so that on 64-bit Windows
the gpointer data in embedded_list is converted to a (64-bit) native
window handle without going through 32-bit truncation. If ifdefs are
required to avoid compiler warnings on X11, so be it then. Probably it
would be best to introduce a GDK_GPOINTER_TO_NATIVE_WINDOW() macro in
gdktypes.h.
This reverts commit 78151dc7d4.
