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Once again rework Win32 window decoration code. Doesn't break #104514. The

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2005-11-27  Tor Lillqvist  <tml@novell.com>

	Once again rework Win32 window decoration code. Doesn't break
	#104514. The dialogs in gtk-demo now have the same decorations and
	behaviour as on X11. Tried to fix #322516 but it seems very hard
	to make the trivial sample program there behave as expected. OTOH,
	simply moving the gtk_window_decorate() call in the #322516 sample
	program after the call to gtk_widget_show() helps...

	* gdk/win32/gdkwindow-win32.c (set_or_clear_style_bits): Revert to
	the correct semantics. Each call to gdk_window_set_decorations()
	which calls this function is supposed to affect all decorations.

	(decorate_based_on_hints): New function, looks at both geometry
	hints and type hint and sets window decorations based on
	that. Consolidate code from gdk_window_set_geometry_hints() and
	gdk_window_set_type_hint() here.

	(gdk_window_set_geometry_hints, gdk_window_set_type_hint): Call
	decorate_based_on_hints().
This commit is contained in:
Tor Lillqvist 2005-11-27 02:58:09 +00:00 committed by Tor Lillqvist
parent 575149342b
commit 3ff34d06e8
3 changed files with 121 additions and 56 deletions
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19
ChangeLog
View File

@ -1,8 +1,23 @@
2005-11-27 Tor Lillqvist <tml@novell.com>
Once again rework Win32 window decoration code. Doesn't break
#104514. The dialogs in gtk-demo now have the same decorations and
behaviour as on X11. Tried to fix #322516 but it seems very hard
to make the trivial sample program there behave as expected. OTOH,
simply moving the gtk_window_decorate() call in the #322516 sample
program after the call to gtk_widget_show() helps...
* gdk/win32/gdkwindow-win32.c (set_or_clear_style_bits): Revert to
the correct semantics. (#322516)
(gdk_window_set_geometry_hints): Adjust call correspondingly.
the correct semantics. Each call to gdk_window_set_decorations()
which calls this function is supposed to affect all decorations.
(decorate_based_on_hints): New function, looks at both geometry
hints and type hint and sets window decorations based on
that. Consolidate code from gdk_window_set_geometry_hints() and
gdk_window_set_type_hint() here.
(gdk_window_set_geometry_hints, gdk_window_set_type_hint): Call
decorate_based_on_hints().
2005-11-25 Dom Lachowicz <cinamod@hotmail.com>

19
ChangeLog.pre-2-10
View File

@ -1,8 +1,23 @@
2005-11-27 Tor Lillqvist <tml@novell.com>
Once again rework Win32 window decoration code. Doesn't break
#104514. The dialogs in gtk-demo now have the same decorations and
behaviour as on X11. Tried to fix #322516 but it seems very hard
to make the trivial sample program there behave as expected. OTOH,
simply moving the gtk_window_decorate() call in the #322516 sample
program after the call to gtk_widget_show() helps...
* gdk/win32/gdkwindow-win32.c (set_or_clear_style_bits): Revert to
the correct semantics. (#322516)
(gdk_window_set_geometry_hints): Adjust call correspondingly.
the correct semantics. Each call to gdk_window_set_decorations()
which calls this function is supposed to affect all decorations.
(decorate_based_on_hints): New function, looks at both geometry
hints and type hint and sets window decorations based on
that. Consolidate code from gdk_window_set_geometry_hints() and
gdk_window_set_type_hint() here.
(gdk_window_set_geometry_hints, gdk_window_set_type_hint): Call
decorate_based_on_hints().
2005-11-25 Dom Lachowicz <cinamod@hotmail.com>

139
gdk/win32/gdkwindow-win32.c
View File

@ -1590,6 +1590,89 @@ gdk_window_set_urgency_hint (GdkWindow *window,
#endif
}
static void
decorate_based_on_hints (GdkWindow *window)
{
GdkWindowImplWin32 *impl;
GdkWMDecoration decoration;
impl = (GdkWindowImplWin32 *)((GdkWindowObject *)window)->impl;
if (((GdkWindowObject *) window)->window_type != GDK_WINDOW_TOPLEVEL &&
((GdkWindowObject *) window)->window_type != GDK_WINDOW_DIALOG)
return;
if ((impl->hint_flags & GDK_HINT_MIN_SIZE) &&
(impl->hint_flags & GDK_HINT_MAX_SIZE) &&
impl->hints.min_width == impl->hints.max_width &&
impl->hints.min_height == impl->hints.max_height)
{
decoration = GDK_DECOR_ALL | GDK_DECOR_RESIZEH | GDK_DECOR_MAXIMIZE;
if (impl->type_hint == GDK_WINDOW_TYPE_HINT_DIALOG ||
impl->type_hint == GDK_WINDOW_TYPE_HINT_MENU ||
impl->type_hint == GDK_WINDOW_TYPE_HINT_TOOLBAR)
decoration |= GDK_DECOR_MINIMIZE;
else if (impl->type_hint == GDK_WINDOW_TYPE_HINT_SPLASHSCREEN)
decoration |= GDK_DECOR_MENU | GDK_DECOR_MINIMIZE;
gdk_window_set_decorations (window, decoration);
}
else if (impl->hint_flags & GDK_HINT_MAX_SIZE)
{
decoration = GDK_DECOR_ALL | GDK_DECOR_MAXIMIZE;
if (impl->type_hint == GDK_WINDOW_TYPE_HINT_DIALOG ||
impl->type_hint == GDK_WINDOW_TYPE_HINT_MENU ||
impl->type_hint == GDK_WINDOW_TYPE_HINT_TOOLBAR)
decoration |= GDK_DECOR_MINIMIZE;
gdk_window_set_decorations (window, decoration);
}
else
{
switch (impl->type_hint)
{
case GDK_WINDOW_TYPE_HINT_DIALOG:
gdk_window_set_decorations (window,
GDK_DECOR_ALL |
GDK_DECOR_MINIMIZE |
GDK_DECOR_MAXIMIZE);
break;
case GDK_WINDOW_TYPE_HINT_MENU:
gdk_window_set_decorations (window,
GDK_DECOR_ALL |
GDK_DECOR_RESIZEH |
GDK_DECOR_MINIMIZE |
GDK_DECOR_MAXIMIZE);
break;
case GDK_WINDOW_TYPE_HINT_TOOLBAR:
gdk_window_set_decorations (window,
GDK_DECOR_ALL |
GDK_DECOR_MINIMIZE |
GDK_DECOR_MAXIMIZE);
gdk_window_set_skip_taskbar_hint (window, TRUE);
break;
case GDK_WINDOW_TYPE_HINT_UTILITY:
break;
case GDK_WINDOW_TYPE_HINT_SPLASHSCREEN:
gdk_window_set_decorations (window,
GDK_DECOR_ALL |
GDK_DECOR_RESIZEH |
GDK_DECOR_MENU |
GDK_DECOR_MINIMIZE |
GDK_DECOR_MAXIMIZE);
break;
case GDK_WINDOW_TYPE_HINT_DOCK:
break;
case GDK_WINDOW_TYPE_HINT_DESKTOP:
break;
default:
/* Fall thru */
case GDK_WINDOW_TYPE_HINT_NORMAL:
gdk_window_set_decorations (window, GDK_DECOR_ALL);
break;
}
}
}
void
gdk_window_set_geometry_hints (GdkWindow *window,
GdkGeometry *geometry,
@ -1625,23 +1708,6 @@ gdk_window_set_geometry_hints (GdkWindow *window,
geometry->max_width, geometry->max_height));
}
if ((geom_mask & GDK_HINT_MIN_SIZE) &&
(geom_mask & GDK_HINT_MAX_SIZE) &&
geometry->min_width == geometry->max_width &&
geometry->min_height == geometry->max_height)
gdk_window_set_decorations (window,
GDK_DECOR_ALL |
GDK_DECOR_RESIZEH |
GDK_DECOR_MAXIMIZE);
else if (geom_mask & GDK_HINT_MAX_SIZE)
{
gdk_window_set_decorations (window,
GDK_DECOR_ALL |
GDK_DECOR_MAXIMIZE);
}
else
gdk_window_set_decorations (window, GDK_DECOR_ALL);
if (geom_mask & GDK_HINT_BASE_SIZE)
{
GDK_NOTE (MISC, g_print ("... BASE_SIZE: %dx%d\n",
@ -1664,6 +1730,8 @@ gdk_window_set_geometry_hints (GdkWindow *window,
{
GDK_NOTE (MISC, g_print ("... GRAVITY: %d\n", geometry->win_gravity));
}
decorate_based_on_hints (window);
}
void
@ -3162,42 +3230,9 @@ gdk_window_set_type_hint (GdkWindow *window,
GDK_NOTE (MISC, g_print ("gdk_window_set_type_hint: %p: %d\n",
GDK_WINDOW_HWND (window), hint));
GDK_WINDOW_IMPL_WIN32 (((GdkWindowObject *) window)->impl)->type_hint = hint;
((GdkWindowImplWin32 *)((GdkWindowObject *)window)->impl)->type_hint = hint;
switch (hint)
{
case GDK_WINDOW_TYPE_HINT_DIALOG:
break;
case GDK_WINDOW_TYPE_HINT_MENU:
gdk_window_set_decorations (window,
GDK_DECOR_ALL |
GDK_DECOR_RESIZEH |
GDK_DECOR_MINIMIZE |
GDK_DECOR_MAXIMIZE);
break;
case GDK_WINDOW_TYPE_HINT_TOOLBAR:
gdk_window_set_skip_taskbar_hint (window, TRUE);
break;
case GDK_WINDOW_TYPE_HINT_UTILITY:
break;
case GDK_WINDOW_TYPE_HINT_SPLASHSCREEN:
gdk_window_set_decorations (window,
GDK_DECOR_ALL |
GDK_DECOR_RESIZEH |
GDK_DECOR_MENU |
GDK_DECOR_MINIMIZE |
GDK_DECOR_MAXIMIZE);
break;
case GDK_WINDOW_TYPE_HINT_DOCK:
break;
case GDK_WINDOW_TYPE_HINT_DESKTOP:
break;
default:
g_warning ("Unknown hint %d passed to gdk_window_set_type_hint", hint);
/* Fall thru */
case GDK_WINDOW_TYPE_HINT_NORMAL:
break;
}
decorate_based_on_hints (window);
}
GdkWindowTypeHint