dnd 2

This is needed for DND surfaces. We should probably test to see if it's
used for cursor surfaces at all.

po/el.po

@@ -18,16 +18,16 @@ msgstr ""
 "Project-Id-Version: metacity.gnome-2-26\n"
 "Report-Msgid-Bugs-To: http://bugzilla.gnome.org/enter_bug.cgi?"
 "product=mutter&keywords=I18N+L10N&component=general\n"
-"POT-Creation-Date: 2014-07-15 21:19+0000\n"
-"PO-Revision-Date: 2014-07-16 13:25+0200\n"
-"Last-Translator: Tom Tryfonidis <tomtryf@gmail.com>\n"
+"POT-Creation-Date: 2014-08-20 21:50+0000\n"
+"PO-Revision-Date: 2014-08-21 12:13+0200\n"
+"Last-Translator: Maria Mavridou <mavridou@gmail.com>\n"
 "Language-Team: www.gnome.gr\n"
 "Language: el\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=(n != 1);\n"
-"X-Generator: Poedit 1.6.5\n"
+"X-Generator: Poedit 1.6.4\n"
 "X-Project-Style: gnome\n"
 
 #: ../data/50-mutter-navigation.xml.in.h:1
@@ -91,66 +91,100 @@ msgid "Switch applications"
 msgstr "Εναλλαγή εφαρμογών"
 
 #: ../data/50-mutter-navigation.xml.in.h:16
+#| msgid "Switch applications"
+msgid "Switch to previous application"
+msgstr "Εναλλαγή στην προηγούμενη εφαρμογή"
+
+#: ../data/50-mutter-navigation.xml.in.h:17
 msgid "Switch windows"
 msgstr "Εναλλαγή παραθύρων"
 
-#: ../data/50-mutter-navigation.xml.in.h:17
+#: ../data/50-mutter-navigation.xml.in.h:18
+#| msgid "Switch windows"
+msgid "Switch to previous window"
+msgstr "Εναλλαγή στο προηγούμενο παράθυρο"
+
+#: ../data/50-mutter-navigation.xml.in.h:19
 msgid "Switch windows of an application"
 msgstr "Εναλλαγή παραθύρων μιας εφαρμογής"
 
-#: ../data/50-mutter-navigation.xml.in.h:18
+#: ../data/50-mutter-navigation.xml.in.h:20
+#| msgid "Switch windows of an application"
+msgid "Switch to previous window of an application"
+msgstr "Εναλλαγή στο προηγούμενο παράθυρο μιας εφαρμογής"
+
+#: ../data/50-mutter-navigation.xml.in.h:21
 msgid "Switch system controls"
 msgstr "Εναλλαγή ελέγχων συστήματος"
 
-#: ../data/50-mutter-navigation.xml.in.h:19
+#: ../data/50-mutter-navigation.xml.in.h:22
+#| msgid "Switch system controls"
+msgid "Switch to previous system control"
+msgstr "Εναλλαγή σε προηγούμενους ελέγχους συστήματος"
+
+#: ../data/50-mutter-navigation.xml.in.h:23
 msgid "Switch windows directly"
 msgstr "Άμεση εναλλαγή παραθύρων"
 
-#: ../data/50-mutter-navigation.xml.in.h:20
+#: ../data/50-mutter-navigation.xml.in.h:24
+msgid "Switch directly to previous window"
+msgstr "Άμεση εναλλαγή στο προηγούμενο παράθυρο"
+
+#: ../data/50-mutter-navigation.xml.in.h:25
 msgid "Switch windows of an app directly"
 msgstr "Άμεση εναλλαγή παραθύρων μιας εφαρμογής"
 
-#: ../data/50-mutter-navigation.xml.in.h:21
+#: ../data/50-mutter-navigation.xml.in.h:26
+#| msgid "Switch windows of an application"
+msgid "Switch directly to previous window of an app"
+msgstr "Άμεση εναλλαγή στο προηγούμενο παράθυρο μιας εφαρμογής"
+
+#: ../data/50-mutter-navigation.xml.in.h:27
 msgid "Switch system controls directly"
 msgstr "Άμεση εναλλαγή ελέγχων συστήματος"
 
-#: ../data/50-mutter-navigation.xml.in.h:22
+#: ../data/50-mutter-navigation.xml.in.h:28
+#| msgid "Switch system controls"
+msgid "Switch directly to previous system control"
+msgstr "Άμεση εναλλαγή σε προηγούμενους ελέγχους συστήματος"
+
+#: ../data/50-mutter-navigation.xml.in.h:29
 msgid "Hide all normal windows"
 msgstr "Απόκρυψη όλων των κανονικών παραθύρων"
 
-#: ../data/50-mutter-navigation.xml.in.h:23
+#: ../data/50-mutter-navigation.xml.in.h:30
 msgid "Switch to workspace 1"
 msgstr "Εναλλαγή στον χώρο εργασίας 1"
 
-#: ../data/50-mutter-navigation.xml.in.h:24
+#: ../data/50-mutter-navigation.xml.in.h:31
 msgid "Switch to workspace 2"
 msgstr "Εναλλαγή στον χώρο εργασίας 2"
 
-#: ../data/50-mutter-navigation.xml.in.h:25
+#: ../data/50-mutter-navigation.xml.in.h:32
 msgid "Switch to workspace 3"
 msgstr "Εναλλαγή στον χώρο εργασίας 3"
 
-#: ../data/50-mutter-navigation.xml.in.h:26
+#: ../data/50-mutter-navigation.xml.in.h:33
 msgid "Switch to workspace 4"
 msgstr "Εναλλαγή στον χώρο εργασίας 4"
 
-#: ../data/50-mutter-navigation.xml.in.h:27
+#: ../data/50-mutter-navigation.xml.in.h:34
 msgid "Switch to last workspace"
 msgstr "Εναλλαγή στον τελευταίο χώρο εργασίας"
 
-#: ../data/50-mutter-navigation.xml.in.h:28
+#: ../data/50-mutter-navigation.xml.in.h:35
 msgid "Move to workspace left"
 msgstr "Μετακίνηση στον χώρο εργασίας αριστερά"
 
-#: ../data/50-mutter-navigation.xml.in.h:29
+#: ../data/50-mutter-navigation.xml.in.h:36
 msgid "Move to workspace right"
 msgstr "Μετακίνηση στον χώρο εργασίας δεξιά"
 
-#: ../data/50-mutter-navigation.xml.in.h:30
+#: ../data/50-mutter-navigation.xml.in.h:37
 msgid "Move to workspace above"
 msgstr "Μετακίνηση στον χώρο εργασίας επάνω"
 
-#: ../data/50-mutter-navigation.xml.in.h:31
+#: ../data/50-mutter-navigation.xml.in.h:38
 msgid "Move to workspace below"
 msgstr "Μετακίνηση στον χώρο εργασίας κάτω"
 
@@ -444,7 +478,7 @@ msgstr "%s %s"
 
 #. This probably means that a non-WM compositor like xcompmgr is running;
 #. * we have no way to get it to exit
-#: ../src/compositor/compositor.c:445
+#: ../src/compositor/compositor.c:441
 #, c-format
 msgid ""
 "Another compositing manager is already running on screen %i on display \"%s"
@@ -452,11 +486,11 @@ msgid ""
 msgstr ""
 "Εκτελείται ένας άλλος διαχειριστής παραθύρων στην οθόνη %i προβολή \"%s\"."
 
-#: ../src/compositor/meta-background.c:990
+#: ../src/compositor/meta-background.c:1044
 msgid "background texture could not be created from file"
 msgstr "η υφή παρασκηνίου δεν μπόρεσε να δημιουργηθεί από αρχείο"
 
-#: ../src/core/bell.c:215
+#: ../src/core/bell.c:185
 msgid "Bell event"
 msgstr "Ηχητικό συμβάν κουδουνιού"
 
@@ -486,49 +520,49 @@ msgid "_Force Quit"
 msgstr "_Εξαναγκασμός σε τερματισμό"
 
 # gconf/gconf-internals.c:2416
-#: ../src/core/display.c:464
+#: ../src/core/display.c:547
 #, c-format
 msgid "Failed to open X Window System display '%s'\n"
 msgstr "Αποτυχία ανοίγματος οθόνης του συστήματος παραθύρων Χ '%s'\n"
 
-#: ../src/core/main.c:172
+#: ../src/core/main.c:176
 msgid "Disable connection to session manager"
 msgstr "Απενεργοποίηση σύνδεσης στο διαχειριστή συνεδρίας"
 
-#: ../src/core/main.c:178
+#: ../src/core/main.c:182
 msgid "Replace the running window manager"
 msgstr "Αντικατάσταση του τρέχοντος διαχειριστή παραθύρων"
 
-#: ../src/core/main.c:184
+#: ../src/core/main.c:188
 msgid "Specify session management ID"
 msgstr "Καθορισμός αναγνωριστικού διαχείρισης συνεδρίας"
 
-#: ../src/core/main.c:189
+#: ../src/core/main.c:193
 msgid "X Display to use"
 msgstr "Εμφάνιση Χ για χρήση"
 
-#: ../src/core/main.c:195
+#: ../src/core/main.c:199
 msgid "Initialize session from savefile"
 msgstr "Εκκίνηση συνεδρίας από savefile"
 
-#: ../src/core/main.c:201
+#: ../src/core/main.c:205
 msgid "Make X calls synchronous"
 msgstr "Να καταστούν σύγχρονες οι κλήσεις του X"
 
-#: ../src/core/main.c:207
+#: ../src/core/main.c:212
 msgid "Run as a wayland compositor"
 msgstr "Εκτέλεση ως συνθετητής wayland"
 
-#: ../src/core/main.c:214
+#: ../src/core/main.c:220
 msgid "Run as a full display server, rather than nested"
 msgstr "Εκτέλεση ως διακομιστής πλήρους οθόνης, αντί ενσωματωμένης"
 
-#: ../src/core/main.c:448
+#: ../src/core/main.c:459
 #, c-format
 msgid "Failed to scan themes directory: %s\n"
 msgstr "Αποτυχία σάρωσης καταλόγου θεμάτων: %s\n"
 
-#: ../src/core/main.c:464
+#: ../src/core/main.c:475
 #, c-format
 msgid ""
 "Could not find a theme! Be sure %s exists and contains the usual themes.\n"
@@ -560,17 +594,17 @@ msgstr "Εμφάνιση έκδοσης"
 msgid "Mutter plugin to use"
 msgstr "Πρόσθετα του Mutter για χρήση"
 
-#: ../src/core/prefs.c:2086
+#: ../src/core/prefs.c:2101
 #, c-format
 msgid "Workspace %d"
 msgstr "Χώρος εργασίας %d"
 
-#: ../src/core/screen.c:553
+#: ../src/core/screen.c:548
 #, c-format
 msgid "Screen %d on display '%s' is invalid\n"
 msgstr "Η οθόνη %d στην προβολή '%s' δεν είναι έγκυρη\n"
 
-#: ../src/core/screen.c:569
+#: ../src/core/screen.c:564
 #, c-format
 msgid ""
 "Screen %d on display \"%s\" already has a window manager; try using the --"
@@ -580,7 +614,7 @@ msgstr ""
 "προσπαθήστε να χρησιμοποιήσετε την επιλογή --replace για να αντικαταστήσετε "
 "τον τρέχων διαχειριστή παραθύρων.\n"
 
-#: ../src/core/screen.c:662
+#: ../src/core/screen.c:657
 #, c-format
 msgid "Screen %d on display \"%s\" already has a window manager\n"
 msgstr "Η οθόνη %d στην προβολή \"%s\" έχει ήδη ένα διαχειριστή παραθύρων\n"
@@ -1310,7 +1344,7 @@ msgstr ""
 "εγκατάστασης&quot; και θα πρέπει να επανεκκινηθούν χειροκίνητα στην επόμενη "
 "είσοδο σας."
 
-#: ../src/x11/window-props.c:513
+#: ../src/x11/window-props.c:515
 #, c-format
 msgid "%s (on %s)"
 msgstr "%s (σε %s)"

src/backends/meta-cursor-private.h

@@ -30,7 +30,7 @@
 typedef struct {
   CoglTexture2D *texture;
   struct gbm_bo *bo;
-  int hot_x, hot_y;
+  int offset_x, offset_y;
 } MetaCursorImage;
 
 struct _MetaCursorReference {
@@ -41,11 +41,11 @@ struct _MetaCursorReference {
 };
 
 CoglTexture *meta_cursor_reference_get_cogl_texture (MetaCursorReference *cursor,
-                                                     int                 *hot_x,
-                                                     int                 *hot_y);
+                                                     int                 *offset_x,
+                                                     int                 *offset_y);
 
 struct gbm_bo *meta_cursor_reference_get_gbm_bo (MetaCursorReference *cursor,
-                                                 int                 *hot_x,
-                                                 int                 *hot_y);
+                                                 int                 *offset_x,
+                                                 int                 *offset_y);
 
 #endif /* META_CURSOR_PRIVATE_H */

src/backends/meta-cursor-renderer.c

@@ -35,13 +35,21 @@
 
 #include "meta-stage.h"
 
+typedef struct
+{
+  CoglTexture *texture;
+  MetaRectangle current_rect;
+  gboolean handled_by_backend;
+} MetaCursorLayer;
+
 struct _MetaCursorRendererPrivate
 {
   int current_x, current_y;
-  MetaRectangle current_rect;
+
+  MetaCursorLayer core_layer;
+  MetaCursorLayer dnd_layer;
 
   MetaCursorReference *displayed_cursor;
-  gboolean handled_by_backend;
 };
 typedef struct _MetaCursorRendererPrivate MetaCursorRendererPrivate;
 
@@ -53,18 +61,14 @@ queue_redraw (MetaCursorRenderer *renderer)
   MetaCursorRendererPrivate *priv = meta_cursor_renderer_get_instance_private (renderer);
   MetaBackend *backend = meta_get_backend ();
   ClutterActor *stage = meta_backend_get_stage (backend);
-  CoglTexture *texture;
 
   /* During early initialization, we can have no stage */
   if (!stage)
     return;
 
-  if (priv->displayed_cursor && !priv->handled_by_backend)
-    texture = meta_cursor_reference_get_cogl_texture (priv->displayed_cursor, NULL, NULL);
-  else
-    texture = NULL;
-
-  meta_stage_set_cursor (META_STAGE (stage), texture, &priv->current_rect);
+  if (priv->core_layer.texture && !priv->core_layer.handled_by_backend)
+    meta_stage_set_cursor (META_STAGE (stage), layer->texture, &priv->current_rect);
+  meta_stage_set_dnd_surface (META_STAGE (stage), 
 }
 
 static gboolean
@@ -84,33 +88,68 @@ meta_cursor_renderer_init (MetaCursorRenderer *renderer)
 {
 }
 
+static void
+update_layer (MetaCursorRenderer *renderer,
+              MetaCursorLayer    *layer,
+              CoglTexture        *texture,
+              int                 offset_x,
+              int                 offset_y)
+{
+  MetaCursorRendererPrivate *priv = meta_cursor_renderer_get_instance_private (renderer);
+
+  layer->texture = texture;
+
+  if (layer->texture)
+    {
+      layer->current_rect.x = priv->current_x + offset_x;
+      layer->current_rect.y = priv->current_y + offset_y;
+      layer->current_rect.width = cogl_texture_get_width (layer->texture);
+      layer->current_rect.height = cogl_texture_get_height (layer->texture);
+    }
+  else
+    {
+      layer->current_rect.x = 0;
+      layer->current_rect.y = 0;
+      layer->current_rect.width = 0;
+      layer->current_rect.height = 0;
+    }
+}
+
 static void
 update_cursor (MetaCursorRenderer *renderer)
 {
   MetaCursorRendererPrivate *priv = meta_cursor_renderer_get_instance_private (renderer);
   gboolean handled_by_backend;
   gboolean should_redraw = FALSE;
+  CoglTexture *texture;
+  int hot_x, hot_y;
 
   if (priv->displayed_cursor)
     {
+<<<<<<< HEAD
       CoglTexture *texture;
-      int hot_x, hot_y;
+      int offset_x, offset_y;
 
-      texture = meta_cursor_reference_get_cogl_texture (priv->displayed_cursor, &hot_x, &hot_y);
+      texture = meta_cursor_reference_get_cogl_texture (priv->displayed_cursor, &offset_x, &offset_y);
 
-      priv->current_rect.x = priv->current_x - hot_x;
-      priv->current_rect.y = priv->current_y - hot_y;
+      priv->current_rect.x = priv->current_x + offset_x;
+      priv->current_rect.y = priv->current_y + offset_y;
       priv->current_rect.width = cogl_texture_get_width (COGL_TEXTURE (texture));
       priv->current_rect.height = cogl_texture_get_height (COGL_TEXTURE (texture));
+=======
+      texture = meta_cursor_reference_get_cogl_texture (priv->displayed_cursor, &hot_x, &hot_y);
+>>>>>>> 75e7834... dnd 2
     }
   else
     {
-      priv->current_rect.x = 0;
-      priv->current_rect.y = 0;
-      priv->current_rect.width = 0;
-      priv->current_rect.height = 0;
+      texture = NULL;
+      hot_x = 0;
+      hot_y = 0;
     }
 
+  update_layer (renderer, &priv->core_layer, texture, hot_x, hot_y);
+  update_layer (renderer, &priv->
+
   handled_by_backend = META_CURSOR_RENDERER_GET_CLASS (renderer)->update_cursor (renderer);
   if (handled_by_backend != priv->handled_by_backend)
     {
@@ -144,6 +183,17 @@ meta_cursor_renderer_set_cursor (MetaCursorRenderer  *renderer,
   update_cursor (renderer);
 }
 
+void
+meta_cursor_renderer_set_dnd_surface (MetaCursorRenderer *renderer,
+                                      CoglTexture        *texture,
+                                      int                 offset_x,
+                                      int                 offset_y)
+{
+  MetaCursorRendererPrivate *priv = meta_cursor_renderer_get_instance_private (renderer);
+
+  update_layer (renderer, &priv->dnd_layer, 
+}
+
 void
 meta_cursor_renderer_set_position (MetaCursorRenderer *renderer,
                                    int x, int y)
@@ -171,5 +221,5 @@ meta_cursor_renderer_get_rect (MetaCursorRenderer *renderer)
 {
   MetaCursorRendererPrivate *priv = meta_cursor_renderer_get_instance_private (renderer);
 
-  return &priv->current_rect;
+  return &priv->core_layer.current_rect;
 }

src/backends/meta-cursor-tracker.c

@@ -310,6 +310,7 @@ meta_cursor_tracker_get_hot (MetaCursorTracker *tracker,
                              int               *y)
 {
   MetaCursorReference *cursor;
+  int offset_x, offset_y;
 
   g_return_if_fail (META_IS_CURSOR_TRACKER (tracker));
 
@@ -324,14 +325,19 @@ meta_cursor_tracker_get_hot (MetaCursorTracker *tracker,
     }
 
   if (cursor)
-    meta_cursor_reference_get_cogl_texture (cursor, x, y);
+    {
+      meta_cursor_reference_get_cogl_texture (cursor, &offset_x, &offset_y);
+    }
   else
     {
-      if (x)
-        *x = 0;
-      if (y)
-        *y = 0;
+      offset_x = 0;
+      offset_y = 0;
     }
+
+  if (x)
+    *x = -offset_x;
+  if (y)
+    *y = -offset_y;
 }
 
 void

src/backends/meta-cursor.c

@@ -352,25 +352,25 @@ meta_cursor_reference_from_buffer (struct wl_resource *buffer,
 
 CoglTexture *
 meta_cursor_reference_get_cogl_texture (MetaCursorReference *cursor,
-                                        int                 *hot_x,
-                                        int                 *hot_y)
+                                        int                 *offset_x,
+                                        int                 *offset_y)
 {
-  if (hot_x)
-    *hot_x = cursor->image.hot_x;
-  if (hot_y)
-    *hot_y = cursor->image.hot_y;
+  if (offset_x)
+    *offset_x = cursor->image.offset_x;
+  if (offset_y)
+    *offset_y = cursor->image.offset_y;
   return COGL_TEXTURE (cursor->image.texture);
 }
 
 struct gbm_bo *
 meta_cursor_reference_get_gbm_bo (MetaCursorReference *cursor,
-                                  int                 *hot_x,
-                                  int                 *hot_y)
+                                  int                 *offset_x,
+                                  int                 *offset_y)
 {
-  if (hot_x)
-    *hot_x = cursor->image.hot_x;
-  if (hot_y)
-    *hot_y = cursor->image.hot_y;
+  if (offset_x)
+    *offset_x = cursor->image.offset_x;
+  if (offset_y)
+    *offset_y = cursor->image.offset_y;
   return cursor->image.bo;
 }
 

src/backends/meta-cursor.h

@@ -34,8 +34,7 @@ MetaCursorReference * meta_cursor_reference_from_theme  (MetaCursor          cur
 #ifdef HAVE_WAYLAND
 #include <wayland-server.h>
 MetaCursorReference * meta_cursor_reference_from_buffer (struct wl_resource *buffer,
-                                                         int                 hot_x,
-                                                         int                 hot_y);
+                                                         int offset_x, int offset_y);
 #endif
 
 MetaCursor meta_cursor_reference_get_meta_cursor (MetaCursorReference *cursor);

src/backends/meta-stage.c

@@ -40,6 +40,7 @@ typedef struct {
 } MetaOverlay;
 
 struct _MetaStagePrivate {
+  MetaOverlay dnd_overlay;
   MetaOverlay cursor_overlay;
 };
 typedef struct _MetaStagePrivate MetaStagePrivate;
@@ -112,6 +113,7 @@ meta_stage_finalize (GObject *object)
   MetaStage *stage = META_STAGE (object);
   MetaStagePrivate *priv = meta_stage_get_instance_private (stage);
 
+  meta_overlay_free (&priv->dnd_overlay);
   meta_overlay_free (&priv->cursor_overlay);
 }
 
@@ -123,6 +125,7 @@ meta_stage_paint (ClutterActor *actor)
 
   CLUTTER_ACTOR_CLASS (meta_stage_parent_class)->paint (actor);
 
+  meta_overlay_paint (&priv->dnd_overlay);
   meta_overlay_paint (&priv->cursor_overlay);
 }
 
@@ -142,6 +145,7 @@ meta_stage_init (MetaStage *stage)
 {
   MetaStagePrivate *priv = meta_stage_get_instance_private (stage);
 
+  meta_overlay_init (&priv->dnd_overlay);
   meta_overlay_init (&priv->cursor_overlay);
 
   clutter_stage_set_user_resizable (CLUTTER_STAGE (stage), FALSE);
@@ -183,6 +187,19 @@ queue_redraw_for_overlay (MetaStage   *stage,
     }
 }
 
+void
+meta_stage_set_dnd_surface (MetaStage     *stage,
+                            CoglTexture   *texture,
+                            MetaRectangle *rect)
+{
+  MetaStagePrivate *priv = meta_stage_get_instance_private (stage);
+
+  g_assert (meta_is_wayland_compositor ());
+
+  meta_overlay_set (&priv->dnd_overlay, texture, rect);
+  queue_redraw_for_overlay (stage, &priv->dnd_overlay);
+}
+
 void
 meta_stage_set_cursor (MetaStage     *stage,
                        CoglTexture   *texture,

src/backends/meta-stage.h

@@ -51,9 +51,14 @@ GType             meta_stage_get_type                (void) G_GNUC_CONST;
 
 ClutterActor     *meta_stage_new                     (void);
 
+void meta_stage_set_dnd_surface (MetaStage     *stage,
+                                 CoglTexture   *texture,
+                                 MetaRectangle *rect);
+
 void meta_stage_set_cursor (MetaStage     *stage,
                             CoglTexture   *texture,
                             MetaRectangle *rect);
+
 G_END_DECLS
 
 #endif /* META_STAGE_H */

src/backends/native/meta-cursor-renderer-native.c

@@ -72,16 +72,16 @@ set_crtc_cursor (MetaCursorRendererNative *native,
       struct gbm_bo *bo;
       union gbm_bo_handle handle;
       int width, height;
-      int hot_x, hot_y;
+      int offset_x, offset_y;
 
-      bo = meta_cursor_reference_get_gbm_bo (cursor, &hot_x, &hot_y);
+      bo = meta_cursor_reference_get_gbm_bo (cursor, &offset_x, &offset_y);
 
       handle = gbm_bo_get_handle (bo);
       width = gbm_bo_get_width (bo);
       height = gbm_bo_get_height (bo);
 
       drmModeSetCursor2 (priv->drm_fd, crtc->crtc_id, handle.u32,
-                         width, height, hot_x, hot_y);
+                         width, height, -offset_x, -offset_y);
     }
   else
     {

src/compositor/meta-window-actor.c

@@ -406,9 +406,12 @@ meta_window_actor_update_surface (MetaWindowActor *self)
   MetaWindow *window = priv->window;
   MetaSurfaceActor *surface_actor;
 
+#ifdef HAVE_WAYLAND
   if (window->surface)
     surface_actor = window->surface->surface_actor;
-  else if (!meta_is_wayland_compositor ())
+  else
+#endif
+  if (!meta_is_wayland_compositor ())
     surface_actor = meta_surface_actor_x11_new (window);
   else
     surface_actor = NULL;

src/core/window-private.h

@@ -518,7 +518,6 @@ MetaWindow * _meta_window_shared_new       (MetaDisplay         *display,
 
 void        meta_window_unmanage           (MetaWindow  *window,
                                             guint32      timestamp);
-void        meta_window_calc_showing       (MetaWindow  *window);
 void        meta_window_queue              (MetaWindow  *window,
                                             guint queuebits);
 void        meta_window_tile               (MetaWindow        *window);

src/core/window.c

@@ -1157,9 +1157,6 @@ _meta_window_shared_new (MetaDisplay         *display,
   /* disable show desktop mode unless we're a desktop component */
   maybe_leave_show_desktop_mode (window);
 
-  if (!window->override_redirect)
-    sync_client_window_mapped (window);
-
   meta_window_queue (window, META_QUEUE_CALC_SHOWING);
   /* See bug 303284; a transient of the given window can already exist, in which
    * case we think it should probably be shown.
@@ -1523,9 +1520,6 @@ implement_showing (MetaWindow *window,
   meta_verbose ("Implement showing = %d for window %s\n",
                 showing, window->desc);
 
-  if (!window->override_redirect)
-    sync_client_window_mapped (window);
-
   if (!showing)
     {
       /* When we manage a new window, we normally delay placing it
@@ -1541,9 +1535,12 @@ implement_showing (MetaWindow *window,
     }
   else
     meta_window_show (window);
+
+  if (!window->override_redirect)
+    sync_client_window_mapped (window);
 }
 
-void
+static void
 meta_window_calc_showing (MetaWindow  *window)
 {
   implement_showing (window, meta_window_should_be_showing (window));

src/wayland/meta-wayland-surface.c

@@ -426,6 +426,9 @@ commit_pending_state (MetaWaylandSurface      *surface,
   if (!cairo_region_is_empty (pending->damage))
     surface_process_damage (surface, pending->damage);
 
+  surface->offset_x += pending->dx;
+  surface->offset_y += pending->dy;
+
   if (pending->opaque_region)
     {
       pending->opaque_region = scale_region (pending->opaque_region, surface->scale);

src/wayland/meta-wayland-surface.h

@@ -115,6 +115,8 @@ struct _MetaWaylandSurface
     GSList *pending_placement_ops;
   } sub;
 
+  int32_t offset_x, offset_y;
+
   gboolean has_set_geometry;
 
   /* All the pending state that wl_surface.commit will apply. */