Merge branch 'main' into leolost/propertygesturetarget

Author: leolost2605

lib/Utils.vala

@@ -400,5 +400,50 @@ namespace Gala {
 
             return texture;
         }
+
+        private static HashTable<Meta.Window, X.XserverRegion?> regions = new HashTable<Meta.Window, X.XserverRegion?> (null, null);
+
+        public static void x11_set_window_pass_through (Meta.Window window) {
+            unowned var x11_display = window.display.get_x11_display ();
+
+#if HAS_MUTTER46
+            var x_window = x11_display.lookup_xwindow (window);
+#else
+            var x_window = window.get_xwindow ();
+#endif
+            unowned var xdisplay = x11_display.get_xdisplay ();
+
+            regions[window] = X.Fixes.create_region_from_window (xdisplay, x_window, 0);
+
+            X.Xrectangle rect = {};
+
+            var region = X.Fixes.create_region (xdisplay, {rect});
+
+            X.Fixes.set_window_shape_region (xdisplay, x_window, 2, 0, 0, region);
+
+            X.Fixes.destroy_region (xdisplay, region);
+        }
+
+        public static void x11_unset_window_pass_through (Meta.Window window) {
+            unowned var x11_display = window.display.get_x11_display ();
+
+#if HAS_MUTTER46
+            var x_window = x11_display.lookup_xwindow (window);
+#else
+            var x_window = window.get_xwindow ();
+#endif
+            unowned var xdisplay = x11_display.get_xdisplay ();
+
+            var region = regions[window];
+
+            if (region == null) {
+                return;
+            }
+
+            X.Fixes.set_window_shape_region (xdisplay, x_window, 2, 0, 0, region);
+
+            regions.remove (window);
+            X.Fixes.destroy_region (xdisplay, region);
+        }
     }
 }

po/en_GB.po

@@ -8,7 +8,7 @@ msgstr ""
 "Project-Id-Version: beat-box\n"
 "Report-Msgid-Bugs-To: https://github.com/elementary/gala/issues\n"
 "POT-Creation-Date: 2024-11-23 16:06+0000\n"
-"PO-Revision-Date: 2024-09-29 02:16+0000\n"
+"PO-Revision-Date: 2024-12-05 01:16+0000\n"
 "Last-Translator: David Hewitt <[email protected]>\n"
 "Language-Team: English (United Kingdom) <https://l10n.elementary.io/projects/"
 "desktop/gala/en_GB/>\n"
@@ -17,7 +17,7 @@ msgstr ""
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=n != 1;\n"
-"X-Generator: Weblate 5.6.2\n"
+"X-Generator: Weblate 5.8.4\n"
 "X-Launchpad-Export-Date: 2017-03-14 07:02+0000\n"
 
 #: daemon/DBus.vala:82 daemon-gtk3/BackgroundMenu.vala:11
@@ -123,10 +123,8 @@ msgid "Updated translations"
 msgstr "Updated translations"
 
 #: data/gala.metainfo.xml.in:35
-#, fuzzy
-#| msgid "Improve window shadows for legacy apps"
 msgid "Improved shadows performance"
-msgstr "Improve window shadows for legacy apps"
+msgstr "Improved shadows performance"
 
 #: data/gala.metainfo.xml.in:78
 msgid "Fix a potential crash when moving windows between workspaces"

src/ShellClients/DelegateActor.vala

@@ -48,8 +48,8 @@ public class Gala.PanelClone : Object {
         actor = (Meta.WindowActor) panel.window.get_compositor_private ();
         // WindowActor position and Window position aren't necessarily the same.
         // The clone needs the actor position
-        panel.delegate_actor.notify["x"].connect (update_clone_position);
-        panel.delegate_actor.notify["y"].connect (update_clone_position);
+        actor.notify["x"].connect (update_clone_position);
+        actor.notify["y"].connect (update_clone_position);
         // Actor visibility might be changed by something else e.g. workspace switch
         // but we want to keep it in sync with us
         actor.notify["visible"].connect (update_visible);
@@ -97,7 +97,7 @@ public class Gala.PanelClone : Object {
         switch (panel.anchor) {
             case TOP:
             case BOTTOM:
-                return panel.delegate_actor.x;
+                return actor.x;
             default:
                 return 0;
         }
@@ -106,9 +106,9 @@ public class Gala.PanelClone : Object {
     private float calculate_clone_y (bool hidden) {
         switch (panel.anchor) {
             case TOP:
-                return hidden ? panel.delegate_actor.y - actor.height : panel.delegate_actor.y;
+                return hidden ? actor.y - actor.height : actor.y;
             case BOTTOM:
-                return hidden ? panel.delegate_actor.y + actor.height : panel.delegate_actor.y;
+                return hidden ? actor.y + actor.height : actor.y;
             default:
                 return 0;
         }
@@ -128,7 +128,7 @@ public class Gala.PanelClone : Object {
         panel_hidden = true;
 
         if (!Meta.Util.is_wayland_compositor ()) {
-            panel.window.move_frame (false, DelegateActor.OUT_OF_BOUNDS, DelegateActor.OUT_OF_BOUNDS);
+            Utils.x11_set_window_pass_through (panel.window);
         }
 
         if (panel.anchor != TOP && panel.anchor != BOTTOM) {
@@ -151,7 +151,7 @@ public class Gala.PanelClone : Object {
         }
 
         if (!Meta.Util.is_wayland_compositor ()) {
-            panel.window.move_frame (false, panel.delegate_actor.actual_x, panel.delegate_actor.actual_y);
+            Utils.x11_unset_window_pass_through (panel.window);
         }
 
         clone.save_easing_state ();

src/ShellClients/PanelClone.vala

@@ -15,7 +15,6 @@ public class Gala.PanelWindow : Object {
 
     public Meta.Side anchor;
 
-    public DelegateActor delegate_actor;
     private PanelClone clone;
 
     private uint idle_move_id = 0;
@@ -46,7 +45,6 @@ public class Gala.PanelWindow : Object {
 
         window.stick ();
 
-        delegate_actor = new DelegateActor ((Meta.WindowActor) window.get_compositor_private ());
         clone = new PanelClone (wm, this);
 
         var monitor_manager = wm.get_display ().get_context ().get_backend ().get_monitor_manager ();
@@ -64,8 +62,6 @@ public class Gala.PanelWindow : Object {
     public Meta.Rectangle get_custom_window_rect () {
 #endif
         var window_rect = window.get_frame_rect ();
-        window_rect.x = delegate_actor.actual_x;
-        window_rect.y = delegate_actor.actual_y;
 
         if (width > 0) {
             window_rect.width = width;

src/ShellClients/PanelWindow.vala

@@ -42,7 +42,6 @@ gala_bin_sources = files(
     'HotCorners/Barrier.vala',
     'HotCorners/HotCorner.vala',
     'HotCorners/HotCornerManager.vala',
-    'ShellClients/DelegateActor.vala',
     'ShellClients/HideTracker.vala',
     'ShellClients/ManagedClient.vala',
     'ShellClients/NotificationsClient.vala',

src/meson.build

@@ -6,8 +6,12 @@ namespace X {
 	namespace Fixes {
 		[CCode (cheader_filename = "X11/extensions/Xfixes.h", cname = "XFixesCreateRegion")]
 		public static X.XserverRegion create_region (X.Display display, [CCode (array_length = true)] X.Xrectangle[] rectangles);
+		[CCode (cheader_filename = "X11/extensions/Xfixes.h", cname = "XFixesCreateRegionFromWindow")]
+		public static X.XserverRegion create_region_from_window (X.Display display, X.Window window, int shape_kind);
 		[CCode (cheader_filename = "X11/extensions/Xfixes.h", cname = "XFixesDestroyRegion")]
 		public static void destroy_region (X.Display display, X.XserverRegion region);
+		[CCode (cheader_filename = "X11/extensions/Xfixes.h", cname = "XFixesSetWindowShapeRegion")]
+        public static void set_window_shape_region (X.Display display, X.Window win, int shape_kind, int x_off, int y_off, XserverRegion region);
 	}
 	[SimpleType]
 	[CCode (cheader_filename = "X11/extensions/Xfixes.h", cname = "XserverRegion", has_type_id = false)]