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Ensure that we're properly hiding impl window if one of its parent non-impl windows are hidden

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Also, add some debug printing code to list the GdkWindow tree
This commit is contained in:
Alexander Larsson 2008-12-18 11:30:10 +01:00 committed by Alexander Larsson
parent a38e797941
commit f6e1b0ac17
4 changed files with 170 additions and 144 deletions
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72
gdk/gdkoffscreenwindow.c
View File

@ -828,28 +828,9 @@ gdk_offscreen_window_move_resize (GdkWindow *window,
}
static void
gdk_offscreen_window_show (GdkWindow *window, gboolean raise)
gdk_offscreen_window_show (GdkWindow *window)
{
GdkWindowObject *private = (GdkWindowObject *)window;
GdkOffscreenWindow *offscreen;
if (GDK_WINDOW_IS_MAPPED (window))
return;
offscreen = GDK_OFFSCREEN_WINDOW (private->impl);
private->state = 0;
/* gdk_window_show already changed the stacking order if needed */
if (private->event_mask & GDK_STRUCTURE_MASK)
_gdk_make_event (GDK_WINDOW (private), GDK_MAP, NULL, FALSE);
if (private->parent && private->parent->event_mask & GDK_SUBSTRUCTURE_MASK)
_gdk_make_event (GDK_WINDOW (private), GDK_MAP, NULL, FALSE);
if (gdk_window_is_viewable (window))
_gdk_syntesize_crossing_events_for_geometry_change (window);
gdk_window_clear_area_e (window, 0, 0,
private->width, private->height);
@ -868,9 +849,6 @@ gdk_offscreen_window_hide (GdkWindow *window)
private = (GdkWindowObject*) window;
offscreen = GDK_OFFSCREEN_WINDOW (private->impl);
if (!GDK_WINDOW_IS_MAPPED (private))
return;
/* May need to break grabs on children */
display = gdk_drawable_get_display (window);
@ -888,16 +866,6 @@ gdk_offscreen_window_hide (GdkWindow *window)
gdk_display_pointer_ungrab (display, GDK_CURRENT_TIME);
}
}
if (private->event_mask & GDK_STRUCTURE_MASK)
_gdk_make_event (GDK_WINDOW (private), GDK_UNMAP, NULL, FALSE);
if (private->parent && private->parent->event_mask & GDK_SUBSTRUCTURE_MASK)
_gdk_make_event (GDK_WINDOW (private), GDK_UNMAP, NULL, FALSE);
private->state = GDK_WINDOW_STATE_WITHDRAWN;
_gdk_syntesize_crossing_events_for_geometry_change (window);
}
static void
@ -917,44 +885,6 @@ gdk_offscreen_window_set_events (GdkWindow *window,
{
}
static GdkGC *
setup_backing_rect_gc (GdkWindow *window, int x_offset, int y_offset)
{
GdkWindowObject *private = (GdkWindowObject *)window;
GdkGC *gc;
if (private->bg_pixmap == GDK_PARENT_RELATIVE_BG && private->parent)
{
x_offset += private->x;
y_offset += private->y;
return setup_backing_rect_gc (GDK_WINDOW (private->parent), x_offset, y_offset);
}
else if (private->bg_pixmap &&
private->bg_pixmap != GDK_PARENT_RELATIVE_BG &&
private->bg_pixmap != GDK_NO_BG)
{
guint gc_mask;
GdkGCValues gc_values;
gc_values.fill = GDK_TILED;
gc_values.tile = private->bg_pixmap;
gc_values.ts_x_origin = -x_offset;
gc_values.ts_y_origin = -y_offset;
gc_mask = GDK_GC_FILL | GDK_GC_TILE | GDK_GC_TS_X_ORIGIN | GDK_GC_TS_Y_ORIGIN;
return gdk_gc_new_with_values (window, &gc_values, gc_mask);
}
else
{
gc = _gdk_drawable_get_scratch_gc (window, FALSE);
g_object_ref (gc);
gdk_gc_set_foreground (gc, &private->bg_color);
return gc;
}
}
static void
gdk_offscreen_window_set_background (GdkWindow *window,
const GdkColor *color)

133
gdk/gdkwindow.c
View File

@ -35,6 +35,8 @@
#include "gdkscreen.h"
#include "gdkalias.h"
#undef DEBUG_WINDOW_PRINTING
#ifdef GDK_WINDOWING_X11
#include "x11/gdkx.h" /* For workaround */
#endif
@ -5126,6 +5128,23 @@ gdk_window_raise_internal (GdkWindow *window)
}
}
static void
show_all_visible_impls (GdkWindowObject *private)
{
GdkWindowObject *child;
GList *l;
for (l = private->children; l != NULL; l = l->next)
{
child = l->data;
if (GDK_WINDOW_IS_MAPPED (child))
show_all_visible_impls (child);
}
if (gdk_window_has_impl (private))
GDK_WINDOW_IMPL_GET_IFACE (private->impl)->show ((GdkWindow *)private);
}
static void
gdk_window_show_internal (GdkWindow *window, gboolean raise)
{
@ -5144,10 +5163,21 @@ gdk_window_show_internal (GdkWindow *window, gboolean raise)
{
/* Keep children in (reverse) stacking order */
gdk_window_raise_internal (window);
if (gdk_window_has_impl (private))
GDK_WINDOW_IMPL_GET_IFACE (private->impl)->raise (window);
}
if (gdk_window_has_impl (private))
GDK_WINDOW_IMPL_GET_IFACE (private->impl)->show (window, raise);
{
if (!GDK_WINDOW_IS_MAPPED (window))
gdk_synthesize_window_state (window,
GDK_WINDOW_STATE_WITHDRAWN,
0);
if (gdk_window_is_viewable (window))
show_all_visible_impls (private);
}
else
{
if (GDK_WINDOW_IS_MAPPED (window))
@ -5330,6 +5360,25 @@ gdk_window_show (GdkWindow *window)
gdk_window_show_internal (window, TRUE);
}
static void
hide_all_visible_impls (GdkWindowObject *private)
{
GdkWindowObject *child;
GList *l;
for (l = private->children; l != NULL; l = l->next)
{
child = l->data;
if (GDK_WINDOW_IS_MAPPED (child))
hide_all_visible_impls (child);
}
if (gdk_window_has_impl (private))
GDK_WINDOW_IMPL_GET_IFACE (private->impl)->hide ((GdkWindow *)private);
}
/**
* gdk_window_hide:
* @window: a #GdkWindow
@ -5343,7 +5392,7 @@ void
gdk_window_hide (GdkWindow *window)
{
GdkWindowObject *private;
gboolean was_mapped;
gboolean was_mapped, was_viewable;
g_return_if_fail (GDK_IS_WINDOW (window));
@ -5354,7 +5403,17 @@ gdk_window_hide (GdkWindow *window)
was_mapped = GDK_WINDOW_IS_MAPPED (private);
if (gdk_window_has_impl (private))
GDK_WINDOW_IMPL_GET_IFACE (private->impl)->hide (window);
{
was_viewable = gdk_window_is_viewable (window);
if (GDK_WINDOW_IS_MAPPED (window))
gdk_synthesize_window_state (window,
0,
GDK_WINDOW_STATE_WITHDRAWN);
if (was_viewable)
hide_all_visible_impls (private);
}
else if (was_mapped)
{
GdkDisplay *display;
@ -7751,6 +7810,64 @@ proxy_button_event (GdkEvent *source_event)
return TRUE; /* Always unlink original, we want to obey the emulated event mask */
}
#ifdef DEBUG_WINDOW_PRINTING
static void
gdk_window_print (GdkWindowObject *window,
int indent)
{
GdkRectangle r;
g_print ("%*s%p: [%s] %d,%d %dx%d", indent, "", window,
window->user_data ? g_type_name_from_instance (window->user_data) : "no widget",
window->x, window->y,
window->width, window->height
);
if (gdk_window_has_impl (window))
{
g_print (" impl(0x%lx)", gdk_x11_drawable_get_xid (GDK_DRAWABLE (window)));
}
if (window->input_only)
g_print (" input-only");
if (!gdk_window_is_visible ((GdkWindow *)window))
g_print (" hidden");
g_print (" abs[%d,%d]",
window->abs_x, window->abs_y);
gdk_region_get_clipbox (window->clip_region, &r);
if (gdk_region_empty (window->clip_region))
g_print (" clipbox[empty]");
else
g_print (" clipbox[%d,%d %dx%d]", r.x, r.y, r.width, r.height);
g_print ("\n");
}
static void
gdk_window_print_tree (GdkWindow *window,
int indent,
gboolean include_input_only)
{
GdkWindowObject *private;
GList *l;
private = (GdkWindowObject *)window;
if (private->input_only && !include_input_only)
return;
gdk_window_print (private, indent);
for (l = private->children; l != NULL; l = l->next)
gdk_window_print_tree (l->data, indent + 4, include_input_only);
}
#endif /* DEBUG_WINDOW_PRINTING */
void
_gdk_windowing_got_event (GdkDisplay *display,
GList *event_link,
@ -7767,6 +7884,16 @@ _gdk_windowing_got_event (GdkDisplay *display,
event_private = GDK_WINDOW_OBJECT (event_window);
#ifdef DEBUG_WINDOW_PRINTING
if (event->type == GDK_KEY_PRESS &&
(event->key.keyval == 0xa7 ||
event->key.keyval == 0xbd))
{
gdk_window_print_tree (event_window, 0,
event->key.keyval == 0xbd);
}
#endif
if (!(is_button_type (event->type) ||
is_motion_type (event->type)))
return;

3
gdk/gdkwindowimpl.h
View File

@ -43,8 +43,7 @@ struct _GdkWindowImplIface
{
GTypeInterface g_iface;
void (* show) (GdkWindow *window,
gboolean raise);
void (* show) (GdkWindow *window);
void (* hide) (GdkWindow *window);
void (* withdraw) (GdkWindow *window);
void (* raise) (GdkWindow *window);

94
gdk/x11/gdkwindow-x11.c
View File

@ -1278,63 +1278,45 @@ set_initial_hints (GdkWindow *window)
}
static void
gdk_window_x11_show (GdkWindow *window,
gboolean raise)
gdk_window_x11_show (GdkWindow *window)
{
GdkWindowObject *private;
GdkWindowObject *private = (GdkWindowObject*) window;
GdkDisplay *display;
GdkDisplayX11 *display_x11;
GdkToplevelX11 *toplevel;
GdkWindowImplX11 *impl = GDK_WINDOW_IMPL_X11 (private->impl);
Display *xdisplay = GDK_WINDOW_XDISPLAY (window);
Window xwindow = GDK_WINDOW_XID (window);
gboolean unset_bg;
private = (GdkWindowObject*) window;
if (!private->destroyed)
set_initial_hints (window);
if (WINDOW_IS_TOPLEVEL (window))
{
GdkWindowImplX11 *impl = GDK_WINDOW_IMPL_X11 (private->impl);
Display *xdisplay = GDK_WINDOW_XDISPLAY (window);
Window xwindow = GDK_WINDOW_XID (window);
gboolean unset_bg;
display = gdk_drawable_get_display (window);
display_x11 = GDK_DISPLAY_X11 (display);
toplevel = _gdk_x11_window_get_toplevel (window);
if (raise)
XRaiseWindow (xdisplay, xwindow);
if (!GDK_WINDOW_IS_MAPPED (window))
{
set_initial_hints (window);
gdk_synthesize_window_state (window,
GDK_WINDOW_STATE_WITHDRAWN,
0);
}
g_assert (GDK_WINDOW_IS_MAPPED (window));
if (WINDOW_IS_TOPLEVEL (window))
{
display = gdk_drawable_get_display (window);
display_x11 = GDK_DISPLAY_X11 (display);
toplevel = _gdk_x11_window_get_toplevel (window);
if (toplevel->user_time != 0 &&
if (toplevel->user_time != 0 &&
display_x11->user_time != 0 &&
XSERVER_TIME_IS_LATER (display_x11->user_time, toplevel->user_time))
gdk_x11_window_set_user_time (window, display_x11->user_time);
}
XSERVER_TIME_IS_LATER (display_x11->user_time, toplevel->user_time))
gdk_x11_window_set_user_time (window, display_x11->user_time);
}
unset_bg = !private->input_only &&
(private->window_type == GDK_WINDOW_CHILD ||
impl->override_redirect) &&
gdk_window_is_viewable (window);
unset_bg = !private->input_only &&
(private->window_type == GDK_WINDOW_CHILD ||
impl->override_redirect) &&
gdk_window_is_viewable (window);
if (unset_bg)
_gdk_x11_window_tmp_unset_bg (window, TRUE);
if (unset_bg)
_gdk_x11_window_tmp_unset_bg (window, TRUE);
XMapWindow (xdisplay, xwindow);
XMapWindow (xdisplay, xwindow);
if (unset_bg)
{
_gdk_x11_window_tmp_reset_bg (window, TRUE);
gdk_window_invalidate_rect (window, NULL, TRUE);
}
if (unset_bg)
{
_gdk_x11_window_tmp_reset_bg (window, TRUE);
gdk_window_invalidate_rect (window, NULL, TRUE);
}
}
@ -1416,24 +1398,12 @@ gdk_window_x11_hide (GdkWindow *window)
break;
}
if (!private->destroyed)
{
if (GDK_WINDOW_IS_MAPPED (window))
gdk_synthesize_window_state (window,
0,
GDK_WINDOW_STATE_WITHDRAWN);
_gdk_window_clear_update_area (window);
g_assert (!GDK_WINDOW_IS_MAPPED (window));
_gdk_window_clear_update_area (window);
pre_unmap (window);
XUnmapWindow (GDK_WINDOW_XDISPLAY (window),
GDK_WINDOW_XID (window));
post_unmap (window);
}
pre_unmap (window);
XUnmapWindow (GDK_WINDOW_XDISPLAY (window),
GDK_WINDOW_XID (window));
post_unmap (window);
}
static void