2002-09-08 Michael Natterer <mitch@gimp.org>
* app/widgets/gimplayerlistview.c
* app/gui/channels-commands.c: some more auto-sizing spinbuttons.
* app/gui/offset-dialog.c: added mnemonics for "X" and "Y".
Dialog auto-hide cleanup:
* app/widgets/gimpviewabledialog.c: close the dialog when the
GimpViewable goes away (special cased GimpItems which become
invisible on "removed"). Close the dialog by syntesizing a
"delete_event" instead of simply hiding or destroying it so the
closing method of the dialog's user gets invoked.
* app/gui/resize-dialog.[ch]: don't do the same here. Simplifies
the API even more as we don't have to pass the object to watch any
more.
* app/gui/image-commands.c
* app/gui/layers-commands.c: changed accordingly.
* app/undo_history.c
* app/gui/convert-dialog.c
* app/gui/qmask-commands.c
* app/gui/vectors-commands.c: removed all dialog auto-hiding which
is now done by GimpViewableDialog. Also connect more close
callbacks to gtk_widget_destroy() and handle shell destruction
accordingly, so these pseudo widgets behave more like real ones.
Tool-dialog auto-hide fix:
* app/tools/tool_manager.c: never call a tool's initialize()
method with a NULL gdisp (I can't follow why we did this before
because it's conceptually broken and makes the semantics of
initialize() more than unclear).
To be sure, added g_return_if_fail(GIMP_IS_DISPLAY(gdisp)) to
tool_manager_initialize_active().
* app/tools/gimpbrightnesscontrasttool.c
* app/tools/gimpcolorbalancetool.c
* app/tools/gimpcurvestool.c
* app/tools/gimphistogramtool.c
* app/tools/gimphuesaturationtool.c
* app/tools/gimpimagemaptool.c
* app/tools/gimplevelstool.c
* app/tools/gimpposterizetool.c
* app/tools/gimpthresholdtool.c: removed the recently added code
for handling NULL displays in initialize().
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