Tor Lillqvist [Fri, 11 Sep 2009 22:23:01 +0000 (01:23 +0300)]
Parse libtoolize --version more carefully
Some recent versions of libtoolize output a version blurb like:
libtoolize (GNU libtool 1.3110 2009-07-01) 2.2.7a
Don't get confused by the numbers inside the parens.
Don't support the old handling of zero height/width in gdk_window_clear_area
We used to handle zero height/width specially in the non-double buffered
case due to the weird behaviour of XClearArea in this case. However
this is undocumented, incompatible with what happens on double-buffered
drawing, and just not a good API. So, we drop this behaviour, having
fixed gtkclist.c which used this.
Ensure recursing gdk_window_process_all_updates works
There are two issues here. First of all an ignored update didn't
use to unset update_idle which could cause all further idle repaints
to be ignored. (Bug #591583)
Secondly, if we ignore the process_all_updates we may end up not updating
the windows in update_windows unless something else triggers an update.
So, we handle this by checking for recursions and scheduling a new update
at the end of the outermost process_all_updates.
Fixed the button-sensivity patch done to GtkComboBox to account for
changes in appearance (changes to the appears-as-list style property).
Also, in list-mode, the event box that has been created below the cell
view also needs to have its sensitivity updated.
Avoid recursive calls to gtk_tree_view_top_row_to_dy()
Commit 3f306a40422e367ef03b9e6f6c80dec9fc932602 made it possible for
gtk_tree_view_top_row_to_dy() to be called recursively. (In a different
way than was already guarded for). This caused a single test case in
the scrolling test suite to fail. We now also guard for recursive calls at
the beginning of gtk_tree_view_top_row_to_dy().
Bug 346800 - Rework sort/filter models to use indices to parents...
Rework the sort and filter models to store their reference to the parent
element as an array index instead of a pointer to an array element.
These pointers could become invalid with any array modification, whereas
indices do not.
Emit row-has-child-toggled when a first node becomes visible in a level
If we have a level with zero visible nodes and the first node becomes
visible in that level, then parent has just become a "real" parent node.
In such a case we need to emit row-has-child-toggled. This only applies
to non-root levels that have a parent. This problem was also found when
writing the unit test, the respective cases in the unit test have been
corrected.
This fixes bugs:
Bug 372010 - Filtering not working properly
Bug 525965 - Filtered and sorted GtkTreeView is missing rows
When a filter function is used that determines the visibility property
of a node using whether or it it has children, the state of this node
very likely changes when the filter model receives a
row-has-child-toggled signal. Therefore, we need to handle state
changes in the row-has-child-toggled handler.
The license field was introduced later on, so some out-of-tree loaders
may not set it. And Solaris printf() doesn't take NULL for a string...
Bug 594178.
Add a function to obtain the effective context id, and reset the slave
only when the effective context id is different from the current context
id, when setting a client window and on focus in. This might fix
bug 593868 and bug 567124.
Also use a different means to check that the given mark is in the text
view's buffer. This will also play nice with anonymous and NULL marks.
Suggested by Paolo Borelli.
Improve unsetting old buffer in gtk_text_view_set_buffer()
When unsetting the old buffer always set the buffer on the layout to
NULL. More importantly, clear the pending scroll. (The scroll is
handled in an idle, when not cleared an idle handler might touch the
layout later on, possibly corrupting the BTree). Unref the buffer after
removing the selection from the clipboard, not before. Patch merged
from maemo-gtk.
Fail to scroll if the given mark is not in text view's current buffer
In gtk_text_view_queue_scroll() we need to verify if the given mark
exists in the text view's current buffer. When not done, this can
result in corruption of the BTree data structure. Patch merged from
maemo-gtk.
Update IM spot location before running _validate_onscreen()
Updating the IM spot location in gtk_text_view_value_changed() might
invalidate the layout, so we need to make sure that we update it before
validating the layout again. Otherwise, the layout will be invalidated
right after validating it (possibly resulting in a failed
onscreen_validated assertion). Patch merged from maemo-gtk.
Make toggle cell renderer follow insensitive state of widget
Likewise to other cell renderers, GtkCellRendererToggle now properly
follows the insensitive state of the widget requesting rendering. It
does this by checking the state of the widget pointer, not by using
GtkCellRendererFlags (there exists an insensitive flags). Later on, I
think we should move to using GtkCellRendererFlags and not the state of
the widget requesting rendering. Patch merged from maemo-gtk.