* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
+ * License along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
/*
cairo_pattern_t *pattern);
static void gdk_window_impl_broadway_finalize (GObject *object);
-static void gdk_window_impl_iface_init (GdkWindowImplIface *iface);
+
+static const cairo_user_data_key_t gdk_broadway_cairo_key;
#define WINDOW_IS_TOPLEVEL_OR_FOREIGN(window) \
(GDK_WINDOW_TYPE (window) != GDK_WINDOW_CHILD && \
GDK_WINDOW_TYPE (window) != GDK_WINDOW_FOREIGN && \
GDK_WINDOW_TYPE (window) != GDK_WINDOW_OFFSCREEN)
-/* Return whether time1 is considered later than time2 as far as xserver
- * time is concerned. Accounts for wraparound.
- */
-#define XSERVER_TIME_IS_LATER(time1, time2) \
- ( (( time1 > time2 ) && ( time1 - time2 < ((guint32)-1)/2 )) || \
- (( time1 < time2 ) && ( time2 - time1 > ((guint32)-1)/2 )) \
- )
+struct _GdkBroadwayWindow {
+ GdkWindow parent;
+};
-G_DEFINE_TYPE_WITH_CODE (GdkWindowImplBroadway,
- gdk_window_impl_broadway,
- GDK_TYPE_DRAWABLE_IMPL_BROADWAY,
- G_IMPLEMENT_INTERFACE (GDK_TYPE_WINDOW_IMPL,
- gdk_window_impl_iface_init));
+struct _GdkBroadwayWindowClass {
+ GdkWindowClass parent_class;
+};
-static GList *all_windows;
+G_DEFINE_TYPE (GdkBroadwayWindow, gdk_broadway_window, GDK_TYPE_WINDOW)
-GType
-_gdk_window_impl_get_type (void)
+static void
+gdk_broadway_window_class_init (GdkBroadwayWindowClass *broadway_window_class)
{
- return gdk_window_impl_broadway_get_type ();
}
static void
-gdk_window_impl_broadway_init (GdkWindowImplBroadway *impl)
+gdk_broadway_window_init (GdkBroadwayWindow *broadway_window)
{
- static int current_id = 1; /* 0 is the root window */
+}
- impl->id = current_id++;
- all_windows = g_list_prepend (all_windows, impl);
- impl->toplevel_window_type = -1;
- impl->device_cursor = g_hash_table_new_full (NULL, NULL, NULL,
- (GDestroyNotify) gdk_cursor_unref);
+G_DEFINE_TYPE (GdkWindowImplBroadway,
+ gdk_window_impl_broadway,
+ GDK_TYPE_WINDOW_IMPL)
+
+static void
+diff_surfaces (cairo_surface_t *surface,
+ cairo_surface_t *old_surface)
+{
+ guint8 *data, *old_data;
+ guint32 *line, *old_line;
+ int w, h, stride, old_stride;
+ int x, y;
+
+ data = cairo_image_surface_get_data (surface);
+ old_data = cairo_image_surface_get_data (old_surface);
+
+ w = cairo_image_surface_get_width (surface);
+ h = cairo_image_surface_get_height (surface);
+
+ stride = cairo_image_surface_get_stride (surface);
+ old_stride = cairo_image_surface_get_stride (old_surface);
+
+ for (y = 0; y < h; y++)
+ {
+ line = (guint32 *)data;
+ old_line = (guint32 *)old_data;
+
+ for (x = 0; x < w; x++)
+ {
+ if ((*line & 0xffffff) == (*old_line & 0xffffff))
+ *old_line = 0;
+ else
+ *old_line = *line | 0xff000000;
+ line ++;
+ old_line ++;
+ }
+
+ data += stride;
+ old_data += old_stride;
+ }
}
+static guint dirty_flush_id = 0;
+
static void
-gdk_window_impl_broadway_class_init (GdkWindowImplBroadwayClass *klass)
+window_data_send (BroadwayOutput *output, GdkWindowImplBroadway *impl)
{
- GObjectClass *object_class = G_OBJECT_CLASS (klass);
+ cairo_t *cr;
- object_class->finalize = gdk_window_impl_broadway_finalize;
+ if (impl->surface == NULL)
+ return;
+
+ if (impl->last_synced)
+ {
+ diff_surfaces (impl->surface,
+ impl->last_surface);
+ broadway_output_put_rgba (output, impl->id, 0, 0,
+ cairo_image_surface_get_width (impl->last_surface),
+ cairo_image_surface_get_height (impl->last_surface),
+ cairo_image_surface_get_stride (impl->last_surface),
+ cairo_image_surface_get_data (impl->last_surface));
+ }
+ else
+ {
+ impl->last_synced = TRUE;
+ broadway_output_put_rgb (output, impl->id, 0, 0,
+ cairo_image_surface_get_width (impl->surface),
+ cairo_image_surface_get_height (impl->surface),
+ cairo_image_surface_get_stride (impl->surface),
+ cairo_image_surface_get_data (impl->surface));
+ }
+
+ broadway_output_surface_flush (output, impl->id);
+
+ cr = cairo_create (impl->last_surface);
+ cairo_set_source_surface (cr, impl->surface, 0, 0);
+ cairo_paint (cr);
+ cairo_destroy (cr);
+}
+
+static gboolean
+dirty_flush_idle (gpointer data)
+{
+ GList *l;
+ GdkBroadwayDisplay *display;
+ BroadwayOutput *output;
+
+ dirty_flush_id = 0;
+
+ display = GDK_BROADWAY_DISPLAY (gdk_display_get_default ());
+ output = display->output;
+ if (output == NULL)
+ return FALSE;
+
+ for (l = display->toplevels; l != NULL; l = l->next)
+ {
+ GdkWindowImplBroadway *impl = l->data;
+
+ if (impl->dirty)
+ {
+ impl->dirty = FALSE;
+ window_data_send (display->output, impl);
+ }
+ }
+
+ gdk_display_flush (GDK_DISPLAY (display));
+
+ return FALSE;
+}
+
+static void
+queue_dirty_flush (GdkBroadwayDisplay *display)
+{
+ if (dirty_flush_id == 0 && display->output != NULL)
+ dirty_flush_id = gdk_threads_add_idle (dirty_flush_idle, NULL);
+}
+
+void
+_gdk_broadway_resync_windows (void)
+{
+ GdkBroadwayDisplay *display;
+ GList *l;
+
+ dirty_flush_id = 0;
+
+ display = GDK_BROADWAY_DISPLAY (gdk_display_get_default ());
+
+ /* First create all windows */
+ for (l = display->toplevels; l != NULL; l = l->next)
+ {
+ GdkWindowImplBroadway *impl = l->data;
+ GdkWindow *window;
+
+ window = impl->wrapper;
+
+ if (impl->id == 0)
+ continue; /* Skip root */
+
+ impl->dirty = FALSE;
+ impl->last_synced = FALSE;
+ broadway_output_new_surface (display->output,
+ impl->id,
+ window->x,
+ window->y,
+ window->width,
+ window->height,
+ window->window_type == GDK_WINDOW_TEMP);
+ }
+
+ /* Then do everything that may reference other windows */
+ for (l = display->toplevels; l != NULL; l = l->next)
+ {
+ GdkWindowImplBroadway *impl = l->data;
+
+ if (impl->id == 0)
+ continue; /* Skip root */
+
+ if (impl->transient_for)
+ broadway_output_set_transient_for (display->output, impl->id, impl->transient_for);
+ /* Can't check GDK_WINDOW_IS_MAPPED here, because that doesn't correctly handle
+ withdrawn windows like menus */
+ if (impl->visible)
+ {
+ broadway_output_show_surface (display->output, impl->id);
+ window_data_send (display->output, impl);
+ }
+ }
+
+ gdk_display_flush (GDK_DISPLAY (display));
+}
+
+static void
+gdk_window_impl_broadway_init (GdkWindowImplBroadway *impl)
+{
+ impl->toplevel_window_type = -1;
+ impl->device_cursor = g_hash_table_new_full (NULL, NULL, NULL,
+ (GDestroyNotify) g_object_unref);
}
static void
gdk_window_impl_broadway_finalize (GObject *object)
{
- GdkWindowObject *wrapper;
- GdkDrawableImplBroadway *draw_impl;
- GdkWindowImplBroadway *window_impl;
+ GdkWindow *wrapper;
+ GdkWindowImplBroadway *impl;
+ GdkBroadwayDisplay *broadway_display;
g_return_if_fail (GDK_IS_WINDOW_IMPL_BROADWAY (object));
- draw_impl = GDK_DRAWABLE_IMPL_BROADWAY (object);
- window_impl = GDK_WINDOW_IMPL_BROADWAY (object);
+ impl = GDK_WINDOW_IMPL_BROADWAY (object);
- wrapper = (GdkWindowObject*) draw_impl->wrapper;
+ wrapper = impl->wrapper;
- if (window_impl->cursor)
- gdk_cursor_unref (window_impl->cursor);
+ _gdk_broadway_window_grab_check_destroy (wrapper);
- g_hash_table_destroy (window_impl->device_cursor);
+ broadway_display = GDK_BROADWAY_DISPLAY (gdk_window_get_display (impl->wrapper));
- all_windows = g_list_remove (all_windows, window_impl);
+ if (broadway_display->mouse_in_toplevel == GDK_WINDOW (wrapper))
+ {
+ /* TODO: Send leave + enter event, update cursors, etc */
+ broadway_display->mouse_in_toplevel = NULL;
+ }
+
+ g_hash_table_remove (broadway_display->id_ht, GINT_TO_POINTER(impl->id));
+
+ if (impl->cursor)
+ g_object_unref (impl->cursor);
+
+ g_hash_table_destroy (impl->device_cursor);
+
+ broadway_display->toplevels = g_list_remove (broadway_display->toplevels, impl);
G_OBJECT_CLASS (gdk_window_impl_broadway_parent_class)->finalize (object);
}
void
-_gdk_windowing_window_init (GdkScreen * screen)
+_gdk_broadway_screen_init_root_window (GdkScreen * screen)
{
- GdkWindowObject *private;
- GdkDrawableImplBroadway *draw_impl;
- GdkScreenBroadway *screen_broadway;
+ GdkWindow *window;
+ GdkWindowImplBroadway *impl;
+ GdkBroadwayScreen *broadway_screen;
- screen_broadway = GDK_SCREEN_BROADWAY (screen);
+ broadway_screen = GDK_BROADWAY_SCREEN (screen);
- g_assert (screen_broadway->root_window == NULL);
+ g_assert (broadway_screen->root_window == NULL);
- screen_broadway->root_window = g_object_new (GDK_TYPE_WINDOW, NULL);
+ broadway_screen->root_window = g_object_new (GDK_TYPE_BROADWAY_WINDOW, NULL);
- private = (GdkWindowObject *) screen_broadway->root_window;
- private->impl = g_object_new (_gdk_window_impl_get_type (), NULL);
- private->impl_window = private;
- private->visual = gdk_screen_get_system_visual (screen);
+ window = broadway_screen->root_window;
+ window->impl = g_object_new (GDK_TYPE_WINDOW_IMPL_BROADWAY, NULL);
+ window->impl_window = window;
+ window->visual = gdk_screen_get_system_visual (screen);
- draw_impl = GDK_DRAWABLE_IMPL_BROADWAY (private->impl);
+ impl = GDK_WINDOW_IMPL_BROADWAY (window->impl);
- draw_impl->screen = screen;
- draw_impl->wrapper = GDK_DRAWABLE (private);
+ impl->screen = screen;
+ impl->wrapper = window;
- private->window_type = GDK_WINDOW_ROOT;
- private->depth = 24;
+ window->window_type = GDK_WINDOW_ROOT;
+ window->depth = 24;
- private->x = 0;
- private->y = 0;
- private->abs_x = 0;
- private->abs_y = 0;
- private->width = gdk_screen_get_width (screen);
- private->height = gdk_screen_get_height (screen);
- private->viewable = TRUE;
+ window->x = 0;
+ window->y = 0;
+ window->abs_x = 0;
+ window->abs_y = 0;
+ window->width = gdk_screen_get_width (screen);
+ window->height = gdk_screen_get_height (screen);
+ window->viewable = TRUE;
- _gdk_window_update_size (screen_broadway->root_window);
+ _gdk_window_update_size (broadway_screen->root_window);
}
void
-_gdk_window_impl_new (GdkWindow *window,
- GdkWindow *real_parent,
- GdkScreen *screen,
- GdkEventMask event_mask,
- GdkWindowAttr *attributes,
- gint attributes_mask)
-{
- GdkWindowObject *private;
+_gdk_broadway_display_create_window_impl (GdkDisplay *display,
+ GdkWindow *window,
+ GdkWindow *real_parent,
+ GdkScreen *screen,
+ GdkEventMask event_mask,
+ GdkWindowAttr *attributes,
+ gint attributes_mask)
+{
GdkWindowImplBroadway *impl;
- GdkDrawableImplBroadway *draw_impl;
- GdkScreenBroadway *screen_broadway;
- GdkDisplayBroadway *display_broadway;
+ GdkBroadwayDisplay *broadway_display;
+ static int current_id = 1; /* 0 is the root window */
- private = (GdkWindowObject *) window;
+ broadway_display = GDK_BROADWAY_DISPLAY (display);
- screen_broadway = GDK_SCREEN_BROADWAY (screen);
- display_broadway = GDK_DISPLAY_BROADWAY (GDK_SCREEN_DISPLAY (screen));
+ impl = g_object_new (GDK_TYPE_WINDOW_IMPL_BROADWAY, NULL);
+ window->impl = (GdkWindowImpl *)impl;
+ impl->id = current_id++;
+ g_hash_table_insert (broadway_display->id_ht, GINT_TO_POINTER(impl->id), window);
+ impl->wrapper = window;
- impl = g_object_new (_gdk_window_impl_get_type (), NULL);
- private->impl = (GdkDrawable *)impl;
- draw_impl = GDK_DRAWABLE_IMPL_BROADWAY (impl);
- draw_impl->wrapper = GDK_DRAWABLE (window);
+ impl->screen = screen;
- draw_impl->screen = screen;
+ g_assert (window->window_type == GDK_WINDOW_TOPLEVEL ||
+ window->window_type == GDK_WINDOW_TEMP);
+ g_assert (GDK_WINDOW_TYPE (window->parent) == GDK_WINDOW_ROOT);
- g_assert (private->window_type == GDK_WINDOW_TOPLEVEL ||
- private->window_type == GDK_WINDOW_TEMP);
- g_assert (GDK_WINDOW_TYPE (private->parent) == GDK_WINDOW_ROOT);
-}
+ broadway_display->toplevels = g_list_prepend (broadway_display->toplevels, impl);
+ if (broadway_display->output)
+ broadway_output_new_surface (broadway_display->output,
+ impl->id,
+ window->x,
+ window->y,
+ window->width,
+ window->height,
+ window->window_type == GDK_WINDOW_TEMP);
+}
-GdkWindow *
-gdk_window_foreign_new_for_display (GdkDisplay *display,
- GdkNativeWindow anid)
+void
+_gdk_broadway_window_resize_surface (GdkWindow *window)
{
- return NULL;
+ GdkWindowImplBroadway *impl = GDK_WINDOW_IMPL_BROADWAY (window->impl);
+ cairo_surface_t *old, *last_old;
+
+ if (impl->surface)
+ {
+ old = impl->surface;
+ last_old = impl->last_surface;
+
+ impl->surface = cairo_image_surface_create (CAIRO_FORMAT_RGB24,
+ gdk_window_get_width (impl->wrapper),
+ gdk_window_get_height (impl->wrapper));
+ impl->last_surface = cairo_image_surface_create (CAIRO_FORMAT_RGB24,
+ gdk_window_get_width (impl->wrapper),
+ gdk_window_get_height (impl->wrapper));
+
+ cairo_surface_destroy (old);
+ cairo_surface_destroy (last_old);
+ }
+
+ if (impl->ref_surface)
+ {
+ cairo_surface_set_user_data (impl->ref_surface, &gdk_broadway_cairo_key,
+ NULL, NULL);
+ impl->ref_surface = NULL;
+ }
+
+ gdk_window_invalidate_rect (window, NULL, TRUE);
}
-GdkWindow *
-gdk_window_lookup_for_display (GdkDisplay *display, GdkNativeWindow anid)
+static void
+ref_surface_destroyed (void *data)
{
- return NULL;
+ GdkWindowImplBroadway *impl = data;
+
+ impl->ref_surface = NULL;
}
-GdkWindow *
-gdk_window_lookup (GdkNativeWindow anid)
+static cairo_surface_t *
+gdk_window_broadway_ref_cairo_surface (GdkWindow *window)
{
- return NULL;
+ GdkWindowImplBroadway *impl = GDK_WINDOW_IMPL_BROADWAY (window->impl);
+ cairo_t *cr;
+ int w, h;
+
+ if (GDK_IS_WINDOW_IMPL_BROADWAY (window) &&
+ GDK_WINDOW_DESTROYED (impl->wrapper))
+ return NULL;
+
+ w = gdk_window_get_width (impl->wrapper);
+ h = gdk_window_get_height (impl->wrapper);
+
+ /* Create actual backing store if missing */
+ if (!impl->surface)
+ {
+ impl->surface = cairo_image_surface_create (CAIRO_FORMAT_RGB24, w, h);
+ impl->last_surface = cairo_image_surface_create (CAIRO_FORMAT_RGB24, w, h);
+
+ cr = cairo_create (impl->surface);
+ cairo_set_source_rgb (cr, 0.0, 0.0, 0.0);
+ cairo_rectangle (cr, 0, 0, w, h);
+ cairo_fill (cr);
+ cairo_destroy (cr);
+
+ cr = cairo_create (impl->last_surface);
+ cairo_set_source_rgb (cr, 0.0, 0.0, 0.0);
+ cairo_rectangle (cr, 0, 0, w, h);
+ cairo_fill (cr);
+ cairo_destroy (cr);
+ }
+
+ /* Create a destroyable surface referencing the real one */
+ if (!impl->ref_surface)
+ {
+ impl->ref_surface =
+ cairo_surface_create_for_rectangle (impl->surface,
+ 0, 0,
+ w, h);
+ if (impl->ref_surface)
+ cairo_surface_set_user_data (impl->ref_surface, &gdk_broadway_cairo_key,
+ impl, ref_surface_destroyed);
+ }
+ else
+ cairo_surface_reference (impl->ref_surface);
+
+ return impl->ref_surface;
}
static void
_gdk_broadway_window_destroy (GdkWindow *window,
- gboolean recursing,
- gboolean foreign_destroy)
+ gboolean recursing,
+ gboolean foreign_destroy)
{
- GdkWindowObject *private = (GdkWindowObject *)window;
+ GdkWindowImplBroadway *impl;
+ GdkBroadwayDisplay *broadway_display;
g_return_if_fail (GDK_IS_WINDOW (window));
- _gdk_selection_window_destroyed (window);
+ impl = GDK_WINDOW_IMPL_BROADWAY (window->impl);
+
+ _gdk_broadway_selection_window_destroyed (window);
+ _gdk_broadway_window_grab_check_destroy (window);
+
+ if (impl->ref_surface)
+ {
+ cairo_surface_finish (impl->ref_surface);
+ cairo_surface_set_user_data (impl->ref_surface, &gdk_broadway_cairo_key,
+ NULL, NULL);
+ }
+
+ if (impl->surface)
+ {
+ cairo_surface_destroy (impl->surface);
+ impl->surface = NULL;
+ cairo_surface_destroy (impl->last_surface);
+ impl->last_surface = NULL;
+ }
+
+ broadway_display = GDK_BROADWAY_DISPLAY (gdk_window_get_display (window));
+ g_hash_table_remove (broadway_display->id_ht, GINT_TO_POINTER(impl->id));
- _gdk_broadway_drawable_finish (private->impl);
+ if (broadway_display->output)
+ broadway_output_destroy_surface (broadway_display->output,
+ impl->id);
}
static cairo_surface_t *
gdk_window_broadway_resize_cairo_surface (GdkWindow *window,
- cairo_surface_t *surface,
- gint width,
- gint height)
+ cairo_surface_t *surface,
+ gint width,
+ gint height)
{
/* Image surfaces cannot be resized */
cairo_surface_destroy (surface);
return NULL;
}
-void
-_gdk_windowing_window_destroy_foreign (GdkWindow *window)
+static void
+gdk_broadway_window_destroy_foreign (GdkWindow *window)
{
}
/* This function is called when the XWindow is really gone.
*/
-void
-gdk_window_destroy_notify (GdkWindow *window)
+static void
+gdk_broadway_window_destroy_notify (GdkWindow *window)
{
- GdkWindowImplBroadway *window_impl;
-
- window_impl = GDK_WINDOW_IMPL_BROADWAY (((GdkWindowObject *)window)->impl);
-
if (!GDK_WINDOW_DESTROYED (window))
{
if (GDK_WINDOW_TYPE(window) != GDK_WINDOW_FOREIGN)
static void
gdk_window_broadway_show (GdkWindow *window, gboolean already_mapped)
{
- GdkWindowObject *private;
+ GdkWindowImplBroadway *impl;
+ GdkBroadwayDisplay *broadway_display;
- private = (GdkWindowObject*) window;
+ impl = GDK_WINDOW_IMPL_BROADWAY (window->impl);
+ impl->visible = TRUE;
- if (private->event_mask & GDK_STRUCTURE_MASK)
- _gdk_make_event (GDK_WINDOW (private), GDK_MAP, NULL, FALSE);
+ if (window->event_mask & GDK_STRUCTURE_MASK)
+ _gdk_make_event (GDK_WINDOW (window), 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 (window->parent && window->parent->event_mask & GDK_SUBSTRUCTURE_MASK)
+ _gdk_make_event (GDK_WINDOW (window), GDK_MAP, NULL, FALSE);
- /* TODO */
+ broadway_display = GDK_BROADWAY_DISPLAY (gdk_window_get_display (window));
+ if (broadway_display->output)
+ {
+ broadway_output_show_surface (broadway_display->output, impl->id);
+ queue_dirty_flush (broadway_display);
+ }
}
static void
gdk_window_broadway_hide (GdkWindow *window)
{
- GdkWindowObject *private;
+ GdkWindowImplBroadway *impl;
+ GdkBroadwayDisplay *broadway_display;
- private = (GdkWindowObject*) window;
+ impl = GDK_WINDOW_IMPL_BROADWAY (window->impl);
+ impl->visible = FALSE;
- if (private->event_mask & GDK_STRUCTURE_MASK)
- _gdk_make_event (GDK_WINDOW (private), GDK_UNMAP, NULL, FALSE);
+ if (window->event_mask & GDK_STRUCTURE_MASK)
+ _gdk_make_event (GDK_WINDOW (window), GDK_UNMAP, NULL, FALSE);
- if (private->parent && private->parent->event_mask & GDK_SUBSTRUCTURE_MASK)
- _gdk_make_event (GDK_WINDOW (private), GDK_UNMAP, NULL, FALSE);
+ if (window->parent && window->parent->event_mask & GDK_SUBSTRUCTURE_MASK)
+ _gdk_make_event (GDK_WINDOW (window), GDK_UNMAP, NULL, FALSE);
+
+ broadway_display = GDK_BROADWAY_DISPLAY (gdk_window_get_display (window));
+ if (broadway_display->output)
+ {
+ broadway_output_hide_surface (broadway_display->output, impl->id);
+ queue_dirty_flush (broadway_display);
+ }
+
+ if (broadway_display->mouse_in_toplevel == window)
+ {
+ /* TODO: Send leave + enter event, update cursors, etc */
+ broadway_display->mouse_in_toplevel = NULL;
+ }
_gdk_window_clear_update_area (window);
}
gdk_window_broadway_hide (window);
}
-static inline void
-window_broadway_move (GdkWindow *window,
- gint x,
- gint y)
-{
- GdkWindowObject *private = (GdkWindowObject *) window;
-
- // XMoveWindow (GDK_WINDOW_XDISPLAY (window), GDK_WINDOW_XID (window), x, y);
- private->x = x;
- private->y = y;
-}
-
-static inline void
-window_broadway_resize (GdkWindow *window,
- gint width,
- gint height)
+static void
+gdk_window_broadway_move_resize (GdkWindow *window,
+ gboolean with_move,
+ gint x,
+ gint y,
+ gint width,
+ gint height)
{
- GdkWindowObject *private = (GdkWindowObject *) window;
+ GdkWindowImplBroadway *impl = GDK_WINDOW_IMPL_BROADWAY (window->impl);
+ GdkBroadwayDisplay *broadway_display;
+ gboolean changed, size_changed;;
+ gboolean with_resize;
- if (width < 1)
- width = 1;
+ size_changed = changed = FALSE;
- if (height < 1)
- height = 1;
+ broadway_display = GDK_BROADWAY_DISPLAY (gdk_window_get_display (window));
+ if (with_move)
+ {
+ changed = TRUE;
+ window->x = x;
+ window->y = y;
+ }
- //XResizeWindow (GDK_WINDOW_XDISPLAY (window), GDK_WINDOW_XID (window), width, height);
+ with_resize = FALSE;
+ if (width > 0 || height > 0)
+ {
+ with_resize = TRUE;
+ if (width < 1)
+ width = 1;
- private->width = width;
- private->height = height;
- _gdk_broadway_drawable_update_size (private->impl);
+ if (height < 1)
+ height = 1;
- _gdk_broadway_drawable_update_size (private->impl);
-}
-
-static inline void
-window_broadway_move_resize (GdkWindow *window,
- gint x,
- gint y,
- gint width,
- gint height)
-{
- GdkWindowObject *private = (GdkWindowObject *) window;;
+ if (width != window->width ||
+ height != window->height)
+ {
+ changed = TRUE;
+ size_changed = TRUE;
- if (width < 1)
- width = 1;
+ /* Resize clears the content */
+ impl->dirty = TRUE;
+ impl->last_synced = FALSE;
- if (height < 1)
- height = 1;
+ window->width = width;
+ window->height = height;
+ _gdk_broadway_window_resize_surface (window);
+ }
+ }
- //XMoveResizeWindow (GDK_WINDOW_XDISPLAY (window), GDK_WINDOW_XID (window), x, y, width, height);
+ if (changed)
+ {
+ GdkEvent *event;
+ GList *node;
- private->x = x;
- private->y = y;
+ if (broadway_display->output != NULL)
+ {
+ broadway_output_move_resize_surface (broadway_display->output,
+ impl->id,
+ with_move, window->x, window->y,
+ with_resize, window->width, window->height);
+ queue_dirty_flush (broadway_display);
+ if (size_changed)
+ window->resize_count++;
+ }
- private->width = width;
- private->height = height;
+ event = gdk_event_new (GDK_CONFIGURE);
+ event->configure.window = g_object_ref (window);
+ event->configure.x = window->x;
+ event->configure.y = window->y;
+ event->configure.width = window->width;
+ event->configure.height = window->height;
- _gdk_broadway_drawable_update_size (private->impl);
-}
+ gdk_event_set_device (event, GDK_DISPLAY_OBJECT (broadway_display)->core_pointer);
-static void
-gdk_window_broadway_move_resize (GdkWindow *window,
- gboolean with_move,
- gint x,
- gint y,
- gint width,
- gint height)
-{
- if (with_move && (width < 0 && height < 0))
- window_broadway_move (window, x, y);
- else
- {
- if (with_move)
- window_broadway_move_resize (window, x, y, width, height);
- else
- window_broadway_resize (window, width, height);
+ node = _gdk_event_queue_append (GDK_DISPLAY_OBJECT (broadway_display), event);
+ _gdk_windowing_got_event (GDK_DISPLAY_OBJECT (broadway_display), node, event,
+ _gdk_display_get_next_serial (GDK_DISPLAY (broadway_display)) - 1);
}
}
static gboolean
gdk_window_broadway_reparent (GdkWindow *window,
- GdkWindow *new_parent,
- gint x,
- gint y)
+ GdkWindow *new_parent,
+ gint x,
+ gint y)
{
return FALSE;
}
static void
gdk_window_broadway_restack_under (GdkWindow *window,
- GList *native_siblings /* in requested order, first is bottom-most */)
+ GList *native_siblings /* in requested order, first is bottom-most */)
{
}
static void
gdk_window_broadway_restack_toplevel (GdkWindow *window,
- GdkWindow *sibling,
- gboolean above)
+ GdkWindow *sibling,
+ gboolean above)
{
}
}
-void
-gdk_window_focus (GdkWindow *window,
- guint32 timestamp)
+static void
+gdk_broadway_window_focus (GdkWindow *window,
+ guint32 timestamp)
{
}
-void
-gdk_window_set_type_hint (GdkWindow *window,
- GdkWindowTypeHint hint)
+static void
+gdk_broadway_window_set_type_hint (GdkWindow *window,
+ GdkWindowTypeHint hint)
{
}
-GdkWindowTypeHint
-gdk_window_get_type_hint (GdkWindow *window)
+static GdkWindowTypeHint
+gdk_broadway_window_get_type_hint (GdkWindow *window)
{
return GDK_WINDOW_TYPE_HINT_NORMAL;
}
-void
-gdk_window_set_modal_hint (GdkWindow *window,
- gboolean modal)
+static void
+gdk_broadway_window_set_modal_hint (GdkWindow *window,
+ gboolean modal)
{
}
-void
-gdk_window_set_skip_taskbar_hint (GdkWindow *window,
- gboolean skips_taskbar)
+static void
+gdk_broadway_window_set_skip_taskbar_hint (GdkWindow *window,
+ gboolean skips_taskbar)
{
}
-void
-gdk_window_set_skip_pager_hint (GdkWindow *window,
- gboolean skips_pager)
+static void
+gdk_broadway_window_set_skip_pager_hint (GdkWindow *window,
+ gboolean skips_pager)
{
}
-void
-gdk_window_set_urgency_hint (GdkWindow *window,
- gboolean urgent)
+static void
+gdk_broadway_window_set_urgency_hint (GdkWindow *window,
+ gboolean urgent)
{
}
-void
-gdk_window_set_geometry_hints (GdkWindow *window,
- const GdkGeometry *geometry,
- GdkWindowHints geom_mask)
+static void
+gdk_broadway_window_set_geometry_hints (GdkWindow *window,
+ const GdkGeometry *geometry,
+ GdkWindowHints geom_mask)
{
}
-void
-gdk_window_set_title (GdkWindow *window,
- const gchar *title)
+static void
+gdk_broadway_window_set_title (GdkWindow *window,
+ const gchar *title)
{
}
-void
-gdk_window_set_role (GdkWindow *window,
- const gchar *role)
+static void
+gdk_broadway_window_set_role (GdkWindow *window,
+ const gchar *role)
{
}
-void
-gdk_window_set_startup_id (GdkWindow *window,
- const gchar *startup_id)
+static void
+gdk_broadway_window_set_startup_id (GdkWindow *window,
+ const gchar *startup_id)
{
}
-void
-gdk_window_set_transient_for (GdkWindow *window,
- GdkWindow *parent)
+static void
+gdk_broadway_window_set_transient_for (GdkWindow *window,
+ GdkWindow *parent)
{
+ GdkBroadwayDisplay *display;
+ GdkWindowImplBroadway *impl;
+ int parent_id;
+
+ impl = GDK_WINDOW_IMPL_BROADWAY (window->impl);
+
+ parent_id = 0;
+ if (parent)
+ parent_id = GDK_WINDOW_IMPL_BROADWAY (parent->impl)->id;
+
+ impl->transient_for = parent_id;
+
+ display = GDK_BROADWAY_DISPLAY (gdk_window_get_display (impl->wrapper));
+ if (display->output)
+ {
+ broadway_output_set_transient_for (display->output, impl->id, impl->transient_for);
+ gdk_display_flush (GDK_DISPLAY (display));
+ }
}
static void
gdk_window_broadway_set_background (GdkWindow *window,
- cairo_pattern_t *pattern)
+ cairo_pattern_t *pattern)
{
return;
}
static void
gdk_window_broadway_set_device_cursor (GdkWindow *window,
- GdkDevice *device,
- GdkCursor *cursor)
+ GdkDevice *device,
+ GdkCursor *cursor)
{
- GdkWindowObject *private;
GdkWindowImplBroadway *impl;
g_return_if_fail (GDK_IS_WINDOW (window));
g_return_if_fail (GDK_IS_DEVICE (device));
- private = (GdkWindowObject *) window;
- impl = GDK_WINDOW_IMPL_BROADWAY (private->impl);
+ impl = GDK_WINDOW_IMPL_BROADWAY (window->impl);
if (!cursor)
g_hash_table_remove (impl->device_cursor, device);
GdkCursor *
_gdk_broadway_window_get_cursor (GdkWindow *window)
{
- GdkWindowObject *private;
GdkWindowImplBroadway *impl;
g_return_val_if_fail (GDK_IS_WINDOW (window), NULL);
- private = (GdkWindowObject *)window;
- impl = GDK_WINDOW_IMPL_BROADWAY (private->impl);
+ impl = GDK_WINDOW_IMPL_BROADWAY (window->impl);
return impl->cursor;
}
static void
gdk_window_broadway_get_geometry (GdkWindow *window,
- gint *x,
- gint *y,
- gint *width,
- gint *height,
- gint *depth)
+ gint *x,
+ gint *y,
+ gint *width,
+ gint *height)
{
+ GdkWindowImplBroadway *impl;
+
+ g_return_if_fail (GDK_IS_WINDOW (window));
+
+ impl = GDK_WINDOW_IMPL_BROADWAY (window->impl);
+
+ /* TODO: These should really roundtrip to the client to get the current data */
+
+ if (x)
+ *x = impl->wrapper->x;
+ if (y)
+ *y = impl->wrapper->y;
+ if (width)
+ *width = impl->wrapper->width;
+ if (height)
+ *height = impl->wrapper->height;
+
}
static gint
gdk_window_broadway_get_root_coords (GdkWindow *window,
- gint x,
- gint y,
- gint *root_x,
- gint *root_y)
+ gint x,
+ gint y,
+ gint *root_x,
+ gint *root_y)
{
+ GdkWindowImplBroadway *impl;
+
+ impl = GDK_WINDOW_IMPL_BROADWAY (window->impl);
+
if (root_x)
- *root_x = x;
+ *root_x = x + impl->wrapper->x;
if (root_y)
- *root_y = y;
+ *root_y = y + impl->wrapper->y;
return 1;
}
-void
-gdk_window_get_root_origin (GdkWindow *window,
- gint *x,
- gint *y)
+static void
+gdk_broadway_window_get_root_origin (GdkWindow *window,
+ gint *x,
+ gint *y)
{
+ GdkWindowImplBroadway *impl;
+
+ impl = GDK_WINDOW_IMPL_BROADWAY (window->impl);
+
+ /* TODO: This should take wm frame into account */
+
if (x)
- *x = 0;
+ *x = impl->wrapper->x;
if (y)
- *y = 0;
+ *y = impl->wrapper->x;
}
-void
-gdk_window_get_frame_extents (GdkWindow *window,
- GdkRectangle *rect)
+static void
+gdk_broadway_window_get_frame_extents (GdkWindow *window,
+ GdkRectangle *rect)
{
- GdkWindowObject *private;
-
g_return_if_fail (rect != NULL);
- private = (GdkWindowObject*) window;
-
- rect->x = private->x;
- rect->y = private->y;
- rect->width = private->width;
- rect->height = private->height;
-}
-
-void
-_gdk_windowing_get_device_state (GdkDisplay *display,
- GdkDevice *device,
- GdkScreen **screen,
- gint *x,
- gint *y,
- GdkModifierType *mask)
-{
- if (display->closed)
- return;
+ /* TODO: This should take wm frame into account */
+ rect->x = window->x;
+ rect->y = window->y;
+ rect->width = window->width;
+ rect->height = window->height;
}
static gboolean
gdk_window_broadway_get_device_state (GdkWindow *window,
- GdkDevice *device,
- gint *x,
- gint *y,
- GdkModifierType *mask)
-{
- return FALSE;
-}
-
-void
-gdk_display_warp_pointer (GdkDisplay *display,
- GdkScreen *screen,
- gint x,
- gint y)
+ GdkDevice *device,
+ gint *x,
+ gint *y,
+ GdkModifierType *mask)
{
- GdkDevice *device;
+ GdkWindow *child;
- g_return_if_fail (GDK_IS_DISPLAY (display));
- g_return_if_fail (GDK_IS_SCREEN (screen));
+ g_return_val_if_fail (window == NULL || GDK_IS_WINDOW (window), FALSE);
- device = display->core_pointer;
- GDK_DEVICE_GET_CLASS (device)->warp (device, screen, x, y);
-}
-
-void
-gdk_display_warp_device (GdkDisplay *display,
- GdkDevice *device,
- GdkScreen *screen,
- gint x,
- gint y)
-{
- g_return_if_fail (GDK_IS_DISPLAY (display));
- g_return_if_fail (GDK_IS_DEVICE (device));
- g_return_if_fail (GDK_IS_SCREEN (screen));
- g_return_if_fail (display == gdk_device_get_display (device));
-
- GDK_DEVICE_GET_CLASS (device)->warp (device, screen, x, y);
-}
+ if (GDK_WINDOW_DESTROYED (window))
+ return FALSE;
-GdkWindow*
-_gdk_windowing_window_at_device_position (GdkDisplay *display,
- GdkDevice *device,
- gint *win_x,
- gint *win_y,
- GdkModifierType *mask,
- gboolean get_toplevel)
-{
- return NULL;
+ GDK_DEVICE_GET_CLASS (device)->query_state (device, window,
+ NULL, &child,
+ NULL, NULL,
+ x, y, mask);
+ return child != NULL;
}
static GdkEventMask
return 0;
}
+
static void
gdk_window_broadway_set_events (GdkWindow *window,
- GdkEventMask event_mask)
+ GdkEventMask event_mask)
{
if (!GDK_WINDOW_DESTROYED (window))
{
static void
gdk_window_broadway_shape_combine_region (GdkWindow *window,
- const cairo_region_t *shape_region,
- gint offset_x,
- gint offset_y)
+ const cairo_region_t *shape_region,
+ gint offset_x,
+ gint offset_y)
{
}
static void
gdk_window_broadway_input_shape_combine_region (GdkWindow *window,
- const cairo_region_t *shape_region,
- gint offset_x,
- gint offset_y)
+ const cairo_region_t *shape_region,
+ gint offset_x,
+ gint offset_y)
{
}
-void
-gdk_window_set_override_redirect (GdkWindow *window,
- gboolean override_redirect)
+static void
+gdk_broadway_window_set_override_redirect (GdkWindow *window,
+ gboolean override_redirect)
{
}
-void
-gdk_window_set_accept_focus (GdkWindow *window,
- gboolean accept_focus)
+static void
+gdk_broadway_window_set_accept_focus (GdkWindow *window,
+ gboolean accept_focus)
{
- GdkWindowObject *private;
-
- private = (GdkWindowObject *)window;
-
accept_focus = accept_focus != FALSE;
- if (private->accept_focus != accept_focus)
+ if (window->accept_focus != accept_focus)
{
- private->accept_focus = accept_focus;
+ window->accept_focus = accept_focus;
}
}
-void
-gdk_window_set_focus_on_map (GdkWindow *window,
- gboolean focus_on_map)
+static void
+gdk_broadway_window_set_focus_on_map (GdkWindow *window,
+ gboolean focus_on_map)
{
- GdkWindowObject *private;
-
- private = (GdkWindowObject *)window;
-
focus_on_map = focus_on_map != FALSE;
- if (private->focus_on_map != focus_on_map)
+ if (window->focus_on_map != focus_on_map)
{
- private->focus_on_map = focus_on_map;
+ window->focus_on_map = focus_on_map;
}
}
-void
-gdk_window_set_icon_list (GdkWindow *window,
- GList *pixbufs)
+static void
+gdk_broadway_window_set_icon_list (GdkWindow *window,
+ GList *pixbufs)
{
}
-void
-gdk_window_set_icon_name (GdkWindow *window,
- const gchar *name)
+static void
+gdk_broadway_window_set_icon_name (GdkWindow *window,
+ const gchar *name)
{
- GdkDisplay *display;
-
if (GDK_WINDOW_DESTROYED (window) ||
!WINDOW_IS_TOPLEVEL_OR_FOREIGN (window))
return;
- display = gdk_window_get_display (window);
-
g_object_set_qdata (G_OBJECT (window), g_quark_from_static_string ("gdk-icon-name-set"),
- GUINT_TO_POINTER (name != NULL));
+ GUINT_TO_POINTER (name != NULL));
}
-void
-gdk_window_iconify (GdkWindow *window)
+static void
+gdk_broadway_window_iconify (GdkWindow *window)
{
if (GDK_WINDOW_DESTROYED (window) ||
!WINDOW_IS_TOPLEVEL_OR_FOREIGN (window))
return;
}
-void
-gdk_window_deiconify (GdkWindow *window)
+static void
+gdk_broadway_window_deiconify (GdkWindow *window)
{
if (GDK_WINDOW_DESTROYED (window) ||
!WINDOW_IS_TOPLEVEL_OR_FOREIGN (window))
return;
}
-void
-gdk_window_stick (GdkWindow *window)
+static void
+gdk_broadway_window_stick (GdkWindow *window)
{
if (GDK_WINDOW_DESTROYED (window) ||
!WINDOW_IS_TOPLEVEL_OR_FOREIGN (window))
}
-void
-gdk_window_unstick (GdkWindow *window)
+static void
+gdk_broadway_window_unstick (GdkWindow *window)
{
if (GDK_WINDOW_DESTROYED (window) ||
!WINDOW_IS_TOPLEVEL_OR_FOREIGN (window))
}
-void
-gdk_window_maximize (GdkWindow *window)
+static void
+gdk_broadway_window_maximize (GdkWindow *window)
{
if (GDK_WINDOW_DESTROYED (window) ||
!WINDOW_IS_TOPLEVEL_OR_FOREIGN (window))
}
-void
-gdk_window_unmaximize (GdkWindow *window)
+static void
+gdk_broadway_window_unmaximize (GdkWindow *window)
{
if (GDK_WINDOW_DESTROYED (window) ||
!WINDOW_IS_TOPLEVEL_OR_FOREIGN (window))
}
-void
-gdk_window_fullscreen (GdkWindow *window)
+static void
+gdk_broadway_window_fullscreen (GdkWindow *window)
{
if (GDK_WINDOW_DESTROYED (window) ||
!WINDOW_IS_TOPLEVEL_OR_FOREIGN (window))
}
-void
-gdk_window_unfullscreen (GdkWindow *window)
+static void
+gdk_broadway_window_unfullscreen (GdkWindow *window)
{
if (GDK_WINDOW_DESTROYED (window) ||
!WINDOW_IS_TOPLEVEL_OR_FOREIGN (window))
}
-void
-gdk_window_set_keep_above (GdkWindow *window,
- gboolean setting)
+static void
+gdk_broadway_window_set_keep_above (GdkWindow *window,
+ gboolean setting)
{
g_return_if_fail (GDK_IS_WINDOW (window));
}
-void
-gdk_window_set_keep_below (GdkWindow *window, gboolean setting)
+static void
+gdk_broadway_window_set_keep_below (GdkWindow *window, gboolean setting)
{
g_return_if_fail (GDK_IS_WINDOW (window));
}
-GdkWindow *
-gdk_window_get_group (GdkWindow *window)
+static GdkWindow *
+gdk_broadway_window_get_group (GdkWindow *window)
{
if (GDK_WINDOW_DESTROYED (window) ||
!WINDOW_IS_TOPLEVEL (window))
return window;
}
-void
-gdk_window_set_group (GdkWindow *window,
- GdkWindow *leader)
+static void
+gdk_broadway_window_set_group (GdkWindow *window,
+ GdkWindow *leader)
{
}
-void
-gdk_window_set_decorations (GdkWindow *window,
- GdkWMDecoration decorations)
+static void
+gdk_broadway_window_set_decorations (GdkWindow *window,
+ GdkWMDecoration decorations)
{
if (GDK_WINDOW_DESTROYED (window) ||
!WINDOW_IS_TOPLEVEL_OR_FOREIGN (window))
}
-gboolean
-gdk_window_get_decorations(GdkWindow *window,
- GdkWMDecoration *decorations)
+static gboolean
+gdk_broadway_window_get_decorations (GdkWindow *window,
+ GdkWMDecoration *decorations)
{
gboolean result = FALSE;
return result;
}
-void
-gdk_window_set_functions (GdkWindow *window,
- GdkWMFunction functions)
+static void
+gdk_broadway_window_set_functions (GdkWindow *window,
+ GdkWMFunction functions)
{
g_return_if_fail (GDK_IS_WINDOW (window));
return;
}
-cairo_region_t *
-_gdk_windowing_window_get_shape (GdkWindow *window)
+static cairo_region_t *
+gdk_broadway_window_get_shape (GdkWindow *window)
{
return NULL;
}
-cairo_region_t *
-_gdk_windowing_window_get_input_shape (GdkWindow *window)
+static cairo_region_t *
+gdk_broadway_window_get_input_shape (GdkWindow *window)
{
return NULL;
}
static gboolean
gdk_window_broadway_set_static_gravities (GdkWindow *window,
- gboolean use_static)
+ gboolean use_static)
{
return TRUE;
}
-void
-gdk_window_begin_resize_drag (GdkWindow *window,
- GdkWindowEdge edge,
- gint button,
- gint root_x,
- gint root_y,
- guint32 timestamp)
+typedef struct _MoveResizeData MoveResizeData;
+
+struct _MoveResizeData
{
- if (GDK_WINDOW_DESTROYED (window) ||
- !WINDOW_IS_TOPLEVEL_OR_FOREIGN (window))
- return;
+ GdkDisplay *display;
-}
+ GdkWindow *moveresize_window;
+ GdkWindow *moveresize_emulation_window;
+ gboolean is_resize;
+ GdkWindowEdge resize_edge;
+ gint moveresize_button;
+ gint moveresize_x;
+ gint moveresize_y;
+ gint moveresize_orig_x;
+ gint moveresize_orig_y;
+ gint moveresize_orig_width;
+ gint moveresize_orig_height;
+ long moveresize_process_time;
+ BroadwayInputMsg *moveresize_pending_event;
+};
+
+static MoveResizeData *
+get_move_resize_data (GdkDisplay *display,
+ gboolean create)
+{
+ MoveResizeData *mv_resize;
+ static GQuark move_resize_quark = 0;
+
+ if (!move_resize_quark)
+ move_resize_quark = g_quark_from_static_string ("gdk-window-moveresize");
+
+ mv_resize = g_object_get_qdata (G_OBJECT (display), move_resize_quark);
+
+ if (!mv_resize && create)
+ {
+ mv_resize = g_new0 (MoveResizeData, 1);
+ mv_resize->display = display;
-void
-gdk_window_begin_move_drag (GdkWindow *window,
- gint button,
- gint root_x,
- gint root_y,
- guint32 timestamp)
-{
- if (GDK_WINDOW_DESTROYED (window) ||
- !WINDOW_IS_TOPLEVEL (window))
- return;
+ g_object_set_qdata (G_OBJECT (display), move_resize_quark, mv_resize);
+ }
+ return mv_resize;
}
-void
-gdk_window_enable_synchronized_configure (GdkWindow *window)
+static void
+update_pos (MoveResizeData *mv_resize,
+ gint new_root_x,
+ gint new_root_y)
{
- GdkWindowObject *private = (GdkWindowObject *)window;
+ gint dx, dy;
- if (!GDK_IS_WINDOW_IMPL_BROADWAY (private->impl))
- return;
+ dx = new_root_x - mv_resize->moveresize_x;
+ dy = new_root_y - mv_resize->moveresize_y;
+
+ if (mv_resize->is_resize)
+ {
+ gint x, y, w, h;
+
+ x = mv_resize->moveresize_orig_x;
+ y = mv_resize->moveresize_orig_y;
+
+ w = mv_resize->moveresize_orig_width;
+ h = mv_resize->moveresize_orig_height;
+
+ switch (mv_resize->resize_edge)
+ {
+ case GDK_WINDOW_EDGE_NORTH_WEST:
+ x += dx;
+ y += dy;
+ w -= dx;
+ h -= dy;
+ break;
+ case GDK_WINDOW_EDGE_NORTH:
+ y += dy;
+ h -= dy;
+ break;
+ case GDK_WINDOW_EDGE_NORTH_EAST:
+ y += dy;
+ h -= dy;
+ w += dx;
+ break;
+ case GDK_WINDOW_EDGE_SOUTH_WEST:
+ h += dy;
+ x += dx;
+ w -= dx;
+ break;
+ case GDK_WINDOW_EDGE_SOUTH_EAST:
+ w += dx;
+ h += dy;
+ break;
+ case GDK_WINDOW_EDGE_SOUTH:
+ h += dy;
+ break;
+ case GDK_WINDOW_EDGE_EAST:
+ w += dx;
+ break;
+ case GDK_WINDOW_EDGE_WEST:
+ x += dx;
+ w -= dx;
+ break;
+ }
+
+ x = MAX (x, 0);
+ y = MAX (y, 0);
+ w = MAX (w, 1);
+ h = MAX (h, 1);
+
+ gdk_window_move_resize (mv_resize->moveresize_window, x, y, w, h);
+ }
+ else
+ {
+ gint x, y;
+
+ x = mv_resize->moveresize_orig_x + dx;
+ y = mv_resize->moveresize_orig_y + dy;
+
+ gdk_window_move (mv_resize->moveresize_window, x, y);
+ }
}
-void
-gdk_window_configure_finished (GdkWindow *window)
+static void
+finish_drag (MoveResizeData *mv_resize)
{
- if (!WINDOW_IS_TOPLEVEL (window))
- return;
+ gdk_window_destroy (mv_resize->moveresize_emulation_window);
+ mv_resize->moveresize_emulation_window = NULL;
+ g_object_unref (mv_resize->moveresize_window);
+ mv_resize->moveresize_window = NULL;
+
+ if (mv_resize->moveresize_pending_event)
+ {
+ g_free (mv_resize->moveresize_pending_event);
+ mv_resize->moveresize_pending_event = NULL;
+ }
}
-void
-_gdk_windowing_window_beep (GdkWindow *window)
+static gboolean
+moveresize_lookahead (GdkDisplay *display,
+ MoveResizeData *mv_resize,
+ BroadwayInputMsg *event)
{
- GdkDisplay *display;
-
- g_return_if_fail (GDK_IS_WINDOW (window));
+ GdkBroadwayDisplay *broadway_display;
+ BroadwayInputMsg *message;
+ GList *l;
- display = GDK_WINDOW_DISPLAY (window);
+ broadway_display = GDK_BROADWAY_DISPLAY (display);
+ for (l = broadway_display->input_messages; l != NULL; l = l->next)
+ {
+ message = l->data;
+ if (message->base.type == 'm')
+ return FALSE;
+ if (message->base.type == 'b')
+ return FALSE;
+ }
- gdk_display_beep (display);
+ return TRUE;
}
-void
-gdk_window_set_opacity (GdkWindow *window,
- gdouble opacity)
+gboolean
+_gdk_broadway_moveresize_handle_event (GdkDisplay *display,
+ BroadwayInputMsg *event)
{
- GdkDisplay *display;
+ guint button_mask = 0;
+ MoveResizeData *mv_resize = get_move_resize_data (display, FALSE);
- g_return_if_fail (GDK_IS_WINDOW (window));
-
- if (GDK_WINDOW_DESTROYED (window) ||
- !WINDOW_IS_TOPLEVEL (window))
- return;
+ if (!mv_resize || !mv_resize->moveresize_window)
+ return FALSE;
- display = gdk_window_get_display (window);
+ button_mask = GDK_BUTTON1_MASK << (mv_resize->moveresize_button - 1);
- if (opacity < 0)
- opacity = 0;
- else if (opacity > 1)
- opacity = 1;
+ switch (event->base.type)
+ {
+ case 'm':
+ if (mv_resize->moveresize_window->resize_count > 0)
+ {
+ if (mv_resize->moveresize_pending_event)
+ *mv_resize->moveresize_pending_event = *event;
+ else
+ mv_resize->moveresize_pending_event =
+ g_memdup (event, sizeof (BroadwayInputMsg));
+ break;
+ }
+ if (!moveresize_lookahead (display, mv_resize, event))
+ break;
+
+ update_pos (mv_resize,
+ event->pointer.root_x,
+ event->pointer.root_y);
+
+ /* This should never be triggered in normal cases, but in the
+ * case where the drag started without an implicit grab being
+ * in effect, we could miss the release if it occurs before
+ * we grab the pointer; this ensures that we will never
+ * get a permanently stuck grab.
+ */
+ if ((event->pointer.state & button_mask) == 0)
+ finish_drag (mv_resize);
+ break;
+
+ case 'B':
+ update_pos (mv_resize,
+ event->pointer.root_x,
+ event->pointer.root_y);
+
+ if (event->button.button == mv_resize->moveresize_button)
+ finish_drag (mv_resize);
+ break;
+ }
+ return TRUE;
}
-void
-_gdk_windowing_window_set_composited (GdkWindow *window,
- gboolean composited)
+gboolean
+_gdk_broadway_moveresize_configure_done (GdkDisplay *display,
+ GdkWindow *window)
{
+ BroadwayInputMsg *tmp_event;
+ MoveResizeData *mv_resize = get_move_resize_data (display, FALSE);
+
+ if (!mv_resize || window != mv_resize->moveresize_window)
+ return FALSE;
+
+ if (mv_resize->moveresize_pending_event)
+ {
+ tmp_event = mv_resize->moveresize_pending_event;
+ mv_resize->moveresize_pending_event = NULL;
+ _gdk_broadway_moveresize_handle_event (display, tmp_event);
+ g_free (tmp_event);
+ }
+
+ return TRUE;
}
+static void
+create_moveresize_window (MoveResizeData *mv_resize,
+ guint32 timestamp)
+{
+ GdkWindowAttr attributes;
+ gint attributes_mask;
+ GdkGrabStatus status;
+
+ g_assert (mv_resize->moveresize_emulation_window == NULL);
+
+ attributes.x = -100;
+ attributes.y = -100;
+ attributes.width = 10;
+ attributes.height = 10;
+ attributes.window_type = GDK_WINDOW_TEMP;
+ attributes.wclass = GDK_INPUT_ONLY;
+ attributes.override_redirect = TRUE;
+ attributes.event_mask = 0;
+
+ attributes_mask = GDK_WA_X | GDK_WA_Y | GDK_WA_NOREDIR;
+
+ mv_resize->moveresize_emulation_window =
+ gdk_window_new (gdk_screen_get_root_window (gdk_display_get_default_screen (mv_resize->display)),
+ &attributes,
+ attributes_mask);
+
+ gdk_window_show (mv_resize->moveresize_emulation_window);
+
+ status = gdk_pointer_grab (mv_resize->moveresize_emulation_window,
+ FALSE,
+ GDK_BUTTON_RELEASE_MASK |
+ GDK_POINTER_MOTION_MASK,
+ NULL,
+ NULL,
+ timestamp);
+
+ if (status != GDK_GRAB_SUCCESS)
+ {
+ /* If this fails, some other client has grabbed the window
+ * already.
+ */
+ finish_drag (mv_resize);
+ }
-static guint dirty_flush_id = 0;
+ mv_resize->moveresize_process_time = 0;
+}
static void
-diff_surfaces (cairo_surface_t *surface,
- cairo_surface_t *old_surface)
+gdk_broadway_window_begin_resize_drag (GdkWindow *window,
+ GdkWindowEdge edge,
+ GdkDevice *device,
+ gint button,
+ gint root_x,
+ gint root_y,
+ guint32 timestamp)
{
- guint8 *data, *old_data;
- guint8 *line, *old_line;
- int w, h, stride, old_stride;
- int x, y;
+ GdkBroadwayDisplay *broadway_display;
+ MoveResizeData *mv_resize;
- data = cairo_image_surface_get_data (surface);
- old_data = cairo_image_surface_get_data (old_surface);
+ if (GDK_WINDOW_DESTROYED (window) ||
+ !WINDOW_IS_TOPLEVEL_OR_FOREIGN (window))
+ return;
- w = cairo_image_surface_get_width (surface);
- h = cairo_image_surface_get_height (surface);
+ /* We need a connection to be able to get mouse events, if not, punt */
+ broadway_display = GDK_BROADWAY_DISPLAY (gdk_window_get_display (window));
+ if (!broadway_display->output)
+ return;
- stride = cairo_image_surface_get_stride (surface);
- old_stride = cairo_image_surface_get_stride (old_surface);
+ mv_resize = get_move_resize_data (GDK_WINDOW_DISPLAY (window), TRUE);
- for (y = 0; y < h; y++)
- {
- line = data;
- old_line = old_data;
+ mv_resize->is_resize = TRUE;
+ mv_resize->moveresize_button = button;
+ mv_resize->resize_edge = edge;
+ mv_resize->moveresize_x = root_x;
+ mv_resize->moveresize_y = root_y;
+ mv_resize->moveresize_window = g_object_ref (window);
- for (x = 0; x < w; x++)
- {
- int j;
- for (j = 0; j < 4; j++)
- old_line[j] = line[j] - old_line[j];
- line += 4;
- old_line += 4;
- }
+ gdk_window_get_origin (mv_resize->moveresize_window,
+ &mv_resize->moveresize_orig_x,
+ &mv_resize->moveresize_orig_y);
+ mv_resize->moveresize_orig_width = gdk_window_get_width (window);
+ mv_resize->moveresize_orig_height = gdk_window_get_height (window);
- data += stride;
- old_data += old_stride;
- }
+ create_moveresize_window (mv_resize, timestamp);
}
-static gboolean
-dirty_flush_idle (gpointer data)
+static void
+gdk_broadway_window_begin_move_drag (GdkWindow *window,
+ GdkDevice *device,
+ gint button,
+ gint root_x,
+ gint root_y,
+ guint32 timestamp)
{
- GList *l;
+ if (GDK_WINDOW_DESTROYED (window) ||
+ !WINDOW_IS_TOPLEVEL (window))
+ return;
- dirty_flush_id = 0;
+}
- for (l = all_windows; l != NULL; l = l->next)
- {
- GdkWindowImplBroadway *impl = l->data;
- GdkDrawableImplBroadway *drawable_impl = GDK_DRAWABLE_IMPL_BROADWAY (impl);
- cairo_t *cr;
+static void
+gdk_broadway_window_enable_synchronized_configure (GdkWindow *window)
+{
+ if (!GDK_IS_WINDOW_IMPL_BROADWAY (window->impl))
+ return;
+}
- if (impl->dirty)
- {
- impl->dirty = FALSE;
+static void
+gdk_broadway_window_configure_finished (GdkWindow *window)
+{
+ if (!WINDOW_IS_TOPLEVEL (window))
+ return;
+}
- if (impl->last_synced)
- {
- diff_surfaces (drawable_impl->surface,
- drawable_impl->last_surface);
- }
+static gboolean
+gdk_broadway_window_beep (GdkWindow *window)
+{
+ return FALSE;
+}
- /* TODO: send data */
+static void
+gdk_broadway_window_set_opacity (GdkWindow *window,
+ gdouble opacity)
+{
+ g_return_if_fail (GDK_IS_WINDOW (window));
- if (1)
- {
- static int nr = 0;
- char *filename;
- filename = g_strdup_printf ("frame-%d.png", nr++);
- g_print ("writing window %p surface %p, name %s\n", drawable_impl->wrapper, drawable_impl->surface, filename);
- cairo_surface_write_to_png (drawable_impl->surface, filename);
- g_free (filename);
- filename = g_strdup_printf ("frame-%d-old.png", nr++);
- g_print ("writing window %p surface %p, name %s\n", drawable_impl->wrapper, drawable_impl->last_surface, filename);
- cairo_surface_write_to_png (drawable_impl->last_surface, filename);
- g_free (filename);
- }
+ if (GDK_WINDOW_DESTROYED (window) ||
+ !WINDOW_IS_TOPLEVEL (window))
+ return;
- cr = cairo_create (drawable_impl->last_surface);
- cairo_set_source_surface (cr, drawable_impl->surface, 0, 0);
- cairo_paint (cr);
- cairo_destroy (cr);
- impl->last_synced = TRUE;
- }
- }
- return FALSE;}
+ if (opacity < 0)
+ opacity = 0;
+ else if (opacity > 1)
+ opacity = 1;
+}
static void
-queue_dirty_flush (void)
+gdk_broadway_window_set_composited (GdkWindow *window,
+ gboolean composited)
{
- if (dirty_flush_id == 0)
- dirty_flush_id = gdk_threads_add_idle (dirty_flush_idle, NULL);
}
-void
-_gdk_windowing_window_process_updates_recurse (GdkWindow *window,
- cairo_region_t *region)
+static void
+gdk_broadway_window_process_updates_recurse (GdkWindow *window,
+ cairo_region_t *region)
{
- GdkWindowObject *private;
GdkWindowImplBroadway *impl;
_gdk_window_process_updates_recurse (window, region);
- private = (GdkWindowObject *)window;
- impl = GDK_WINDOW_IMPL_BROADWAY (private->impl);
+ impl = GDK_WINDOW_IMPL_BROADWAY (window->impl);
impl->dirty = TRUE;
- queue_dirty_flush ();
+ queue_dirty_flush (GDK_BROADWAY_DISPLAY (gdk_window_get_display (window)));
}
void
-_gdk_windowing_before_process_all_updates (void)
+_gdk_broadway_display_before_process_all_updates (GdkDisplay *display)
{
}
void
-_gdk_windowing_after_process_all_updates (void)
+_gdk_broadway_display_after_process_all_updates (GdkDisplay *display)
{
}
gboolean
_gdk_broadway_window_queue_antiexpose (GdkWindow *window,
- cairo_region_t *area)
+ cairo_region_t *area)
{
return TRUE;
}
-void
-_gdk_broadway_window_translate (GdkWindow *window,
- cairo_region_t *area,
- gint dx,
- gint dy)
+static void
+copy_region (cairo_surface_t *surface,
+ cairo_region_t *area,
+ gint dx,
+ gint dy)
{
- GdkWindowObject *private;
- GdkWindowImplBroadway *impl;
- cairo_surface_t *surface;
+ cairo_t *cr;
- private = (GdkWindowObject *)window;
- impl = GDK_WINDOW_IMPL_BROADWAY (private->impl);
+ cr = cairo_create (surface);
- surface = GDK_DRAWABLE_IMPL_BROADWAY (impl)->surface;
- if (surface)
- {
- cairo_t *cr;
+ gdk_cairo_region (cr, area);
+ cairo_clip (cr);
- cr = cairo_create (surface);
+ /* NB: This is a self-copy and Cairo doesn't support that yet.
+ * So we do a litle trick.
+ */
+ cairo_push_group (cr);
- area = cairo_region_copy (area);
+ cairo_set_source_surface (cr, surface, dx, dy);
+ cairo_paint (cr);
- gdk_cairo_region (cr, area);
- cairo_clip (cr);
+ cairo_pop_group_to_source (cr);
+ cairo_paint (cr);
- /* NB: This is a self-copy and Cairo doesn't support that yet.
- * So we do a litle trick.
- */
- cairo_push_group (cr);
+ cairo_destroy (cr);
+}
- cairo_set_source_surface (cr, surface, dx, dy);
- cairo_paint (cr);
+void
+_gdk_broadway_window_translate (GdkWindow *window,
+ cairo_region_t *area,
+ gint dx,
+ gint dy)
+{
+ GdkWindowImplBroadway *impl;
+ GdkBroadwayDisplay *broadway_display;
+ int n_rects, i;
+ BroadwayRect *rects;
+ cairo_rectangle_int_t rect;
- cairo_pop_group_to_source (cr);
- cairo_paint (cr);
+ impl = GDK_WINDOW_IMPL_BROADWAY (window->impl);
- cairo_destroy (cr);
+ if (impl->surface)
+ {
+ copy_region (impl->surface, area, dx, dy);
+ broadway_display = GDK_BROADWAY_DISPLAY (gdk_window_get_display (window));
+ if (GDK_WINDOW_IMPL_BROADWAY (impl)->last_synced &&
+ broadway_display->output)
+ {
+ copy_region (impl->last_surface, area, dx, dy);
+ n_rects = cairo_region_num_rectangles (area);
+ rects = g_new (BroadwayRect, n_rects);
+ for (i = 0; i < n_rects; i++)
+ {
+ cairo_region_get_rectangle (area, i, &rect);
+ rects[i].x = rect.x;
+ rects[i].y = rect.y;
+ rects[i].width = rect.width;
+ rects[i].height = rect.height;
+ }
+ broadway_output_copy_rectangles (broadway_display->output,
+ GDK_WINDOW_IMPL_BROADWAY (impl)->id,
+ rects, n_rects, dx, dy);
+ queue_dirty_flush (broadway_display);
+ g_free (rects);
+ }
}
}
+guint32
+gdk_broadway_get_last_seen_time (GdkWindow *window)
+{
+ GdkDisplay *display;
+
+ display = gdk_window_get_display (window);
+ _gdk_broadway_display_consume_all_input (display);
+ return (guint32) GDK_BROADWAY_DISPLAY (display)->last_seen_time;
+}
+
static void
-gdk_window_impl_iface_init (GdkWindowImplIface *iface)
-{
- iface->show = gdk_window_broadway_show;
- iface->hide = gdk_window_broadway_hide;
- iface->withdraw = gdk_window_broadway_withdraw;
- iface->set_events = gdk_window_broadway_set_events;
- iface->get_events = gdk_window_broadway_get_events;
- iface->raise = gdk_window_broadway_raise;
- iface->lower = gdk_window_broadway_lower;
- iface->restack_under = gdk_window_broadway_restack_under;
- iface->restack_toplevel = gdk_window_broadway_restack_toplevel;
- iface->move_resize = gdk_window_broadway_move_resize;
- iface->set_background = gdk_window_broadway_set_background;
- iface->reparent = gdk_window_broadway_reparent;
- iface->set_device_cursor = gdk_window_broadway_set_device_cursor;
- iface->get_geometry = gdk_window_broadway_get_geometry;
- iface->get_root_coords = gdk_window_broadway_get_root_coords;
- iface->get_device_state = gdk_window_broadway_get_device_state;
- iface->shape_combine_region = gdk_window_broadway_shape_combine_region;
- iface->input_shape_combine_region = gdk_window_broadway_input_shape_combine_region;
- iface->set_static_gravities = gdk_window_broadway_set_static_gravities;
- iface->queue_antiexpose = _gdk_broadway_window_queue_antiexpose;
- iface->translate = _gdk_broadway_window_translate;
- iface->destroy = _gdk_broadway_window_destroy;
- iface->resize_cairo_surface = gdk_window_broadway_resize_cairo_surface;
+gdk_window_impl_broadway_class_init (GdkWindowImplBroadwayClass *klass)
+{
+ GObjectClass *object_class = G_OBJECT_CLASS (klass);
+ GdkWindowImplClass *impl_class = GDK_WINDOW_IMPL_CLASS (klass);
+
+ object_class->finalize = gdk_window_impl_broadway_finalize;
+
+ impl_class->ref_cairo_surface = gdk_window_broadway_ref_cairo_surface;
+ impl_class->show = gdk_window_broadway_show;
+ impl_class->hide = gdk_window_broadway_hide;
+ impl_class->withdraw = gdk_window_broadway_withdraw;
+ impl_class->set_events = gdk_window_broadway_set_events;
+ impl_class->get_events = gdk_window_broadway_get_events;
+ impl_class->raise = gdk_window_broadway_raise;
+ impl_class->lower = gdk_window_broadway_lower;
+ impl_class->restack_under = gdk_window_broadway_restack_under;
+ impl_class->restack_toplevel = gdk_window_broadway_restack_toplevel;
+ impl_class->move_resize = gdk_window_broadway_move_resize;
+ impl_class->set_background = gdk_window_broadway_set_background;
+ impl_class->reparent = gdk_window_broadway_reparent;
+ impl_class->set_device_cursor = gdk_window_broadway_set_device_cursor;
+ impl_class->get_geometry = gdk_window_broadway_get_geometry;
+ impl_class->get_root_coords = gdk_window_broadway_get_root_coords;
+ impl_class->get_device_state = gdk_window_broadway_get_device_state;
+ impl_class->shape_combine_region = gdk_window_broadway_shape_combine_region;
+ impl_class->input_shape_combine_region = gdk_window_broadway_input_shape_combine_region;
+ impl_class->set_static_gravities = gdk_window_broadway_set_static_gravities;
+ impl_class->queue_antiexpose = _gdk_broadway_window_queue_antiexpose;
+ impl_class->translate = _gdk_broadway_window_translate;
+ impl_class->destroy = _gdk_broadway_window_destroy;
+ impl_class->destroy_foreign = gdk_broadway_window_destroy_foreign;
+ impl_class->resize_cairo_surface = gdk_window_broadway_resize_cairo_surface;
+ impl_class->get_shape = gdk_broadway_window_get_shape;
+ impl_class->get_input_shape = gdk_broadway_window_get_input_shape;
+ impl_class->beep = gdk_broadway_window_beep;
+
+ impl_class->focus = gdk_broadway_window_focus;
+ impl_class->set_type_hint = gdk_broadway_window_set_type_hint;
+ impl_class->get_type_hint = gdk_broadway_window_get_type_hint;
+ impl_class->set_modal_hint = gdk_broadway_window_set_modal_hint;
+ impl_class->set_skip_taskbar_hint = gdk_broadway_window_set_skip_taskbar_hint;
+ impl_class->set_skip_pager_hint = gdk_broadway_window_set_skip_pager_hint;
+ impl_class->set_urgency_hint = gdk_broadway_window_set_urgency_hint;
+ impl_class->set_geometry_hints = gdk_broadway_window_set_geometry_hints;
+ impl_class->set_title = gdk_broadway_window_set_title;
+ impl_class->set_role = gdk_broadway_window_set_role;
+ impl_class->set_startup_id = gdk_broadway_window_set_startup_id;
+ impl_class->set_transient_for = gdk_broadway_window_set_transient_for;
+ impl_class->get_root_origin = gdk_broadway_window_get_root_origin;
+ impl_class->get_frame_extents = gdk_broadway_window_get_frame_extents;
+ impl_class->set_override_redirect = gdk_broadway_window_set_override_redirect;
+ impl_class->set_accept_focus = gdk_broadway_window_set_accept_focus;
+ impl_class->set_focus_on_map = gdk_broadway_window_set_focus_on_map;
+ impl_class->set_icon_list = gdk_broadway_window_set_icon_list;
+ impl_class->set_icon_name = gdk_broadway_window_set_icon_name;
+ impl_class->iconify = gdk_broadway_window_iconify;
+ impl_class->deiconify = gdk_broadway_window_deiconify;
+ impl_class->stick = gdk_broadway_window_stick;
+ impl_class->unstick = gdk_broadway_window_unstick;
+ impl_class->maximize = gdk_broadway_window_maximize;
+ impl_class->unmaximize = gdk_broadway_window_unmaximize;
+ impl_class->fullscreen = gdk_broadway_window_fullscreen;
+ impl_class->unfullscreen = gdk_broadway_window_unfullscreen;
+ impl_class->set_keep_above = gdk_broadway_window_set_keep_above;
+ impl_class->set_keep_below = gdk_broadway_window_set_keep_below;
+ impl_class->get_group = gdk_broadway_window_get_group;
+ impl_class->set_group = gdk_broadway_window_set_group;
+ impl_class->set_decorations = gdk_broadway_window_set_decorations;
+ impl_class->get_decorations = gdk_broadway_window_get_decorations;
+ impl_class->set_functions = gdk_broadway_window_set_functions;
+ impl_class->set_functions = gdk_broadway_window_set_functions;
+ impl_class->begin_resize_drag = gdk_broadway_window_begin_resize_drag;
+ impl_class->begin_move_drag = gdk_broadway_window_begin_move_drag;
+ impl_class->enable_synchronized_configure = gdk_broadway_window_enable_synchronized_configure;
+ impl_class->configure_finished = gdk_broadway_window_configure_finished;
+ impl_class->set_opacity = gdk_broadway_window_set_opacity;
+ impl_class->set_composited = gdk_broadway_window_set_composited;
+ impl_class->destroy_notify = gdk_broadway_window_destroy_notify;
+ impl_class->register_dnd = _gdk_broadway_window_register_dnd;
+ impl_class->drag_begin = _gdk_broadway_window_drag_begin;
+ impl_class->process_updates_recurse = gdk_broadway_window_process_updates_recurse;
+ impl_class->sync_rendering = _gdk_broadway_window_sync_rendering;
+ impl_class->simulate_key = _gdk_broadway_window_simulate_key;
+ impl_class->simulate_button = _gdk_broadway_window_simulate_button;
+ impl_class->get_property = _gdk_broadway_window_get_property;
+ impl_class->change_property = _gdk_broadway_window_change_property;
+ impl_class->delete_property = _gdk_broadway_window_delete_property;
+ impl_class->get_drag_protocol = _gdk_broadway_window_get_drag_protocol;
}
projects / ~andy / gtk / blobdiff