Adding upstream version 43.9.upstream/43.9upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 33 insertions, 0 deletions

diff --git a/src/shell-window-preview-layout.h b/src/shell-window-preview-layout.h
new file mode 100644
index 0000000..9376b0d
--- /dev/null
+++ b/src/shell-window-preview-layout.h
@@ -0,0 +1,33 @@
+#ifndef __SHELL_WINDOW_PREVIEW_LAYOUT_H__
+#define __SHELL_WINDOW_PREVIEW_LAYOUT_H__
+
+G_BEGIN_DECLS
+
+#include <clutter/clutter.h>
+
+#define SHELL_TYPE_WINDOW_PREVIEW_LAYOUT (shell_window_preview_layout_get_type ())
+G_DECLARE_FINAL_TYPE (ShellWindowPreviewLayout, shell_window_preview_layout,
+                      SHELL, WINDOW_PREVIEW_LAYOUT, ClutterLayoutManager)
+
+typedef struct _ShellWindowPreviewLayout ShellWindowPreviewLayout;
+typedef struct _ShellWindowPreviewLayoutPrivate ShellWindowPreviewLayoutPrivate;
+
+struct _ShellWindowPreviewLayout
+{
+  /*< private >*/
+  ClutterLayoutManager parent;
+
+  ShellWindowPreviewLayoutPrivate *priv;
+};
+
+ClutterActor * shell_window_preview_layout_add_window (ShellWindowPreviewLayout  *self,
+                                                       MetaWindow *window);
+
+void  shell_window_preview_layout_remove_window (ShellWindowPreviewLayout  *self,
+                                                 MetaWindow *window);
+
+GList * shell_window_preview_layout_get_windows (ShellWindowPreviewLayout  *self);
+
+G_END_DECLS
+
+#endif /* __SHELL_WINDOW_PREVIEW_LAYOUT_H__ */