]> Pileus Git - ~andy/gtk/blobdiff - gtk/gtkwindow.h
Bug 539363 – Segfault when creating GtkPlugs
[~andy/gtk] / gtk / gtkwindow.h
index 32ce21d3379fcab500190ca7b70970a019c571ef..dcc4a26bace1401aa572e88cc820b4abfde28172 100644 (file)
  * Modified by the GTK+ Team and others 1997-2000.  See the AUTHORS
  * file for a list of people on the GTK+ Team.  See the ChangeLog
  * files for a list of changes.  These files are distributed with
- * GTK+ at ftp://ftp.gtk.org/pub/gtk/. 
+ * GTK+ at ftp://ftp.gtk.org/pub/gtk/.
  */
 
+#if defined(GTK_DISABLE_SINGLE_INCLUDES) && !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
+#error "Only <gtk/gtk.h> can be included directly."
+#endif
+
 #ifndef __GTK_WINDOW_H__
 #define __GTK_WINDOW_H__
 
 #include <gtk/gtkenums.h>
 #include <gtk/gtkwidget.h>
 
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
+G_BEGIN_DECLS
 
 #define GTK_TYPE_WINDOW                        (gtk_window_get_type ())
-#define GTK_WINDOW(obj)                        (GTK_CHECK_CAST ((obj), GTK_TYPE_WINDOW, GtkWindow))
-#define GTK_WINDOW_CLASS(klass)                (GTK_CHECK_CLASS_CAST ((klass), GTK_TYPE_WINDOW, GtkWindowClass))
-#define GTK_IS_WINDOW(obj)             (GTK_CHECK_TYPE ((obj), GTK_TYPE_WINDOW))
-#define GTK_IS_WINDOW_CLASS(klass)     (GTK_CHECK_CLASS_TYPE ((klass), GTK_TYPE_WINDOW))
-#define GTK_WINDOW_GET_CLASS(obj)       (GTK_CHECK_GET_CLASS ((obj), GTK_TYPE_WINDOW, GtkWindowClass))
+#define GTK_WINDOW(obj)                        (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_WINDOW, GtkWindow))
+#define GTK_WINDOW_CLASS(klass)                (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_WINDOW, GtkWindowClass))
+#define GTK_IS_WINDOW(obj)             (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_WINDOW))
+#define GTK_IS_WINDOW_CLASS(klass)     (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_WINDOW))
+#define GTK_WINDOW_GET_CLASS(obj)       (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_WINDOW, GtkWindowClass))
 
 
-typedef struct _GtkWindow             GtkWindow;
 typedef struct _GtkWindowClass        GtkWindowClass;
 typedef struct _GtkWindowGeometryInfo GtkWindowGeometryInfo;
 typedef struct _GtkWindowGroup        GtkWindowGroup;
@@ -57,56 +57,63 @@ struct _GtkWindow
 {
   GtkBin bin;
 
-  gchar *title;
-  gchar *wmclass_name;
-  gchar *wmclass_class;
-  gchar *wm_role;
-
-  GtkWidget *focus_widget;
-  GtkWidget *default_widget;
-  GtkWindow *transient_parent;
-  GtkWindowGeometryInfo *geometry_info;
-  GdkWindow *frame;
-  GtkWindowGroup *group;
-
-  guint16 configure_request_count;
-  guint allow_shrink : 1;
-  guint allow_grow : 1;
-  guint configure_notify_received : 1;
+  gchar *GSEAL (title);
+  gchar *GSEAL (wmclass_name);
+  gchar *GSEAL (wmclass_class);
+  gchar *GSEAL (wm_role);
+
+  GtkWidget *GSEAL (focus_widget);
+  GtkWidget *GSEAL (default_widget);
+  GtkWindow *GSEAL (transient_parent);
+  GtkWindowGeometryInfo *GSEAL (geometry_info);
+  GdkWindow *GSEAL (frame);
+  GtkWindowGroup *GSEAL (group);
+
+  guint16 GSEAL (configure_request_count);
+  guint GSEAL (allow_shrink) : 1;
+  guint GSEAL (allow_grow) : 1;
+  guint GSEAL (configure_notify_received) : 1;
   /* The following flags are initially TRUE (before a window is mapped).
    * They cause us to compute a configure request that involves
    * default-only parameters. Once mapped, we set them to FALSE.
    * Then we set them to TRUE again on unmap (for position)
    * and on unrealize (for size).
    */
-  guint need_default_position : 1;
-  guint need_default_size : 1;
-  guint position : 3;
-  GtkWindowType type : 4;
-  guint has_user_ref_count : 1;
-  guint has_focus : 1;
-
-  guint modal : 1;
-  guint destroy_with_parent : 1;
+  guint GSEAL (need_default_position) : 1;
+  guint GSEAL (need_default_size) : 1;
+  guint GSEAL (position) : 3;
+  guint GSEAL (type) : 4; /* GtkWindowType */ 
+  guint GSEAL (has_user_ref_count) : 1;
+  guint GSEAL (has_focus) : 1;
+
+  guint GSEAL (modal) : 1;
+  guint GSEAL (destroy_with_parent) : 1;
   
-  guint has_frame : 1;
+  guint GSEAL (has_frame) : 1;
 
   /* gtk_window_iconify() called before realization */
-  guint iconify_initially : 1;
-  guint stick_initially : 1;
-  guint maximize_initially : 1;
-  guint decorated : 1;
+  guint GSEAL (iconify_initially) : 1;
+  guint GSEAL (stick_initially) : 1;
+  guint GSEAL (maximize_initially) : 1;
+  guint GSEAL (decorated) : 1;
   
-  GdkWindowTypeHint type_hint : 3;
-  GdkGravity gravity : 5;
+  guint GSEAL (type_hint) : 3; /* GdkWindowTypeHint if the hint is one of the original eight. If not, then
+                               * it contains GDK_WINDOW_TYPE_HINT_NORMAL
+                               */
+  guint GSEAL (gravity) : 5; /* GdkGravity */
+
+  guint GSEAL (is_active) : 1;
+  guint GSEAL (has_toplevel_focus) : 1;
   
-  guint frame_left;
-  guint frame_top;
-  guint frame_right;
-  guint frame_bottom;
+  guint GSEAL (frame_left);
+  guint GSEAL (frame_top);
+  guint GSEAL (frame_right);
+  guint GSEAL (frame_bottom);
+
+  guint GSEAL (keys_changed_handler);
   
-  GdkModifierType mnemonic_modifier;
-  gpointer gtk_reserved1;      /* For future GdkScreen * */
+  GdkModifierType GSEAL (mnemonic_modifier);
+  GdkScreen      *GSEAL (screen);
 };
 
 struct _GtkWindowClass
@@ -115,15 +122,28 @@ struct _GtkWindowClass
 
   void     (* set_focus)   (GtkWindow *window,
                            GtkWidget *focus);
-  gboolean (* frame_event) (GtkWidget *widget,
+  gboolean (* frame_event) (GtkWindow *window,
                            GdkEvent  *event);
 
   /* G_SIGNAL_ACTION signals for keybindings */
 
   void     (* activate_focus)          (GtkWindow       *window);
   void     (* activate_default)        (GtkWindow       *window);
+
+  /* as of GTK+ 2.12 the "move-focus" signal has been moved to GtkWidget,
+   * so this is merley a virtual function now. Overriding it in subclasses
+   * continues to work though.
+   */
   void     (* move_focus)              (GtkWindow       *window,
-                                        GtkDirectionType direction);  
+                                        GtkDirectionType direction);
+  
+  void    (*keys_changed)             (GtkWindow       *window);
+  
+  /* Padding for future expansion */
+  void (*_gtk_reserved1) (void);
+  void (*_gtk_reserved2) (void);
+  void (*_gtk_reserved3) (void);
+  void (*_gtk_reserved4) (void);
 };
 
 #define GTK_TYPE_WINDOW_GROUP             (gtk_window_group_get_type ())
@@ -137,15 +157,27 @@ struct _GtkWindowGroup
 {
   GObject parent_instance;
 
-  GSList *grabs;
+  GSList *GSEAL (grabs);
 };
 
 struct _GtkWindowGroupClass
 {
   GObjectClass parent_class;
+
+  /* Padding for future expansion */
+  void (*_gtk_reserved1) (void);
+  void (*_gtk_reserved2) (void);
+  void (*_gtk_reserved3) (void);
+  void (*_gtk_reserved4) (void);
 };
 
-GtkType    gtk_window_get_type                 (void) G_GNUC_CONST;
+#ifdef G_OS_WIN32
+/* Reserve old names for DLL ABI backward compatibility */
+#define gtk_window_set_icon_from_file gtk_window_set_icon_from_file_utf8
+#define gtk_window_set_default_icon_from_file gtk_window_set_default_icon_from_file_utf8
+#endif
+
+GType      gtk_window_get_type                 (void) G_GNUC_CONST;
 GtkWidget* gtk_window_new                      (GtkWindowType        type);
 void       gtk_window_set_title                (GtkWindow           *window,
                                                const gchar         *title);
@@ -155,6 +187,8 @@ void       gtk_window_set_wmclass              (GtkWindow           *window,
                                                const gchar         *wmclass_class);
 void       gtk_window_set_role                 (GtkWindow           *window,
                                                 const gchar         *role);
+void       gtk_window_set_startup_id           (GtkWindow           *window,
+                                                const gchar         *startup_id);
 G_CONST_RETURN gchar *gtk_window_get_role      (GtkWindow           *window);
 void       gtk_window_add_accel_group          (GtkWindow           *window,
                                                GtkAccelGroup       *accel_group);
@@ -163,14 +197,38 @@ void       gtk_window_remove_accel_group       (GtkWindow           *window,
 void       gtk_window_set_position             (GtkWindow           *window,
                                                GtkWindowPosition    position);
 gboolean   gtk_window_activate_focus          (GtkWindow           *window);
+void       gtk_window_set_focus                (GtkWindow           *window,
+                                               GtkWidget           *focus);
+GtkWidget *gtk_window_get_focus                (GtkWindow           *window);
+void       gtk_window_set_default              (GtkWindow           *window,
+                                               GtkWidget           *default_widget);
+GtkWidget *gtk_window_get_default              (GtkWindow           *window);
 gboolean   gtk_window_activate_default        (GtkWindow           *window);
 
 void       gtk_window_set_transient_for        (GtkWindow           *window, 
                                                GtkWindow           *parent);
 GtkWindow *gtk_window_get_transient_for        (GtkWindow           *window);
+void       gtk_window_set_opacity              (GtkWindow           *window, 
+                                               gdouble              opacity);
+gdouble    gtk_window_get_opacity              (GtkWindow           *window);
 void       gtk_window_set_type_hint            (GtkWindow           *window, 
                                                GdkWindowTypeHint    hint);
 GdkWindowTypeHint gtk_window_get_type_hint     (GtkWindow           *window);
+void       gtk_window_set_skip_taskbar_hint    (GtkWindow           *window,
+                                                gboolean             setting);
+gboolean   gtk_window_get_skip_taskbar_hint    (GtkWindow           *window);
+void       gtk_window_set_skip_pager_hint      (GtkWindow           *window,
+                                                gboolean             setting);
+gboolean   gtk_window_get_skip_pager_hint      (GtkWindow           *window);
+void       gtk_window_set_urgency_hint         (GtkWindow           *window,
+                                                gboolean             setting);
+gboolean   gtk_window_get_urgency_hint         (GtkWindow           *window);
+void       gtk_window_set_accept_focus         (GtkWindow           *window,
+                                                gboolean             setting);
+gboolean   gtk_window_get_accept_focus         (GtkWindow           *window);
+void       gtk_window_set_focus_on_map         (GtkWindow           *window,
+                                                gboolean             setting);
+gboolean   gtk_window_get_focus_on_map         (GtkWindow           *window);
 void       gtk_window_set_destroy_with_parent  (GtkWindow           *window,
                                                 gboolean             setting);
 gboolean   gtk_window_get_destroy_with_parent  (GtkWindow           *window);
@@ -189,6 +247,15 @@ void       gtk_window_set_geometry_hints       (GtkWindow           *window,
                                                GdkGeometry         *geometry,
                                                GdkWindowHints       geom_mask);
 
+void      gtk_window_set_screen               (GtkWindow           *window,
+                                               GdkScreen           *screen);
+GdkScreen* gtk_window_get_screen              (GtkWindow           *window);
+
+gboolean   gtk_window_is_active                (GtkWindow           *window);
+gboolean   gtk_window_has_toplevel_focus       (GtkWindow           *window);
+
+
+
 /* gtk_window_set_has_frame () must be called before realizing the window_*/
 void       gtk_window_set_has_frame            (GtkWindow *window, 
                                                gboolean   setting);
@@ -206,15 +273,31 @@ void       gtk_window_get_frame_dimensions     (GtkWindow *window,
 void       gtk_window_set_decorated            (GtkWindow *window,
                                                 gboolean   setting);
 gboolean   gtk_window_get_decorated            (GtkWindow *window);
+void       gtk_window_set_deletable            (GtkWindow *window,
+                                                gboolean   setting);
+gboolean   gtk_window_get_deletable            (GtkWindow *window);
 
 void       gtk_window_set_icon_list                (GtkWindow  *window,
                                                     GList      *list);
 GList*     gtk_window_get_icon_list                (GtkWindow  *window);
 void       gtk_window_set_icon                     (GtkWindow  *window,
                                                     GdkPixbuf  *icon);
+void       gtk_window_set_icon_name                (GtkWindow   *window,
+                                                   const gchar *name);
+gboolean   gtk_window_set_icon_from_file           (GtkWindow   *window,
+                                                   const gchar *filename,
+                                                   GError     **err);
 GdkPixbuf* gtk_window_get_icon                     (GtkWindow  *window);
+G_CONST_RETURN 
+gchar     *gtk_window_get_icon_name                (GtkWindow  *window);
 void       gtk_window_set_default_icon_list        (GList      *list);
 GList*     gtk_window_get_default_icon_list        (void);
+void       gtk_window_set_default_icon             (GdkPixbuf  *icon);
+void       gtk_window_set_default_icon_name        (const gchar *name);
+gboolean   gtk_window_set_default_icon_from_file   (const gchar *filename,
+                                                   GError     **err);
+
+void       gtk_window_set_auto_startup_notification (gboolean setting);
 
 /* If window is set modal, input will be grabbed when show and released when hide */
 void       gtk_window_set_modal      (GtkWindow *window,
@@ -235,13 +318,24 @@ void     gtk_window_set_mnemonic_modifier (GtkWindow       *window,
                                           GdkModifierType  modifier);
 GdkModifierType gtk_window_get_mnemonic_modifier (GtkWindow *window);
 
-void     gtk_window_present       (GtkWindow *window);
+gboolean gtk_window_activate_key          (GtkWindow        *window,
+                                          GdkEventKey      *event);
+gboolean gtk_window_propagate_key_event   (GtkWindow        *window,
+                                          GdkEventKey      *event);
+
+void     gtk_window_present            (GtkWindow *window);
+void     gtk_window_present_with_time  (GtkWindow *window,
+                                       guint32    timestamp);
 void     gtk_window_iconify       (GtkWindow *window);
 void     gtk_window_deiconify     (GtkWindow *window);
 void     gtk_window_stick         (GtkWindow *window);
 void     gtk_window_unstick       (GtkWindow *window);
 void     gtk_window_maximize      (GtkWindow *window);
 void     gtk_window_unmaximize    (GtkWindow *window);
+void     gtk_window_fullscreen    (GtkWindow *window);
+void     gtk_window_unfullscreen  (GtkWindow *window);
+void     gtk_window_set_keep_above    (GtkWindow *window, gboolean setting);
+void     gtk_window_set_keep_below    (GtkWindow *window, gboolean setting);
 
 void gtk_window_begin_resize_drag (GtkWindow     *window,
                                    GdkWindowEdge  edge,
@@ -282,29 +376,30 @@ void     gtk_window_move             (GtkWindow   *window,
                                       gint         x,
                                       gint         y);
 void     gtk_window_get_position     (GtkWindow   *window,
-                                      gint        *x,
-                                      gint        *y);
+                                      gint        *root_x,
+                                      gint        *root_y);
 gboolean gtk_window_parse_geometry   (GtkWindow   *window,
                                       const gchar *geometry);
+GtkWindowGroup *gtk_window_get_group (GtkWindow   *window);
 
 /* Ignore this unless you are writing a GUI builder */
 void     gtk_window_reshow_with_initial_size (GtkWindow *window);
 
 /* Window groups
  */
-GType            gtk_window_group_get_type      (void) G_GNUC_CONST;;
+GType            gtk_window_group_get_type      (void) G_GNUC_CONST;
 
 GtkWindowGroup * gtk_window_group_new           (void);
 void             gtk_window_group_add_window    (GtkWindowGroup     *window_group,
                                                 GtkWindow          *window);
 void             gtk_window_group_remove_window (GtkWindowGroup     *window_group,
                                                 GtkWindow          *window);
+GList *          gtk_window_group_list_windows  (GtkWindowGroup     *window_group);
+
 
 /* --- internal functions --- */
-void            gtk_window_set_focus           (GtkWindow *window,
+void            _gtk_window_internal_set_focus (GtkWindow *window,
                                                GtkWidget *focus);
-void            gtk_window_set_default         (GtkWindow *window,
-                                               GtkWidget *defaultw);
 void            gtk_window_remove_embedded_xid (GtkWindow *window,
                                                guint      xid);
 void            gtk_window_add_embedded_xid    (GtkWindow *window,
@@ -317,11 +412,31 @@ void            _gtk_window_constrain_size     (GtkWindow *window,
                                                gint       height,
                                                gint      *new_width,
                                                gint      *new_height);
-GtkWindowGroup *_gtk_window_get_group          (GtkWindow *window);
+GtkWidget      *_gtk_window_group_get_current_grab (GtkWindowGroup *window_group);
+
+void            _gtk_window_set_has_toplevel_focus (GtkWindow *window,
+                                                   gboolean   has_toplevel_focus);
+void            _gtk_window_unset_focus_and_default (GtkWindow *window,
+                                                    GtkWidget *widget);
+
+void            _gtk_window_set_is_active          (GtkWindow *window,
+                                                   gboolean   is_active);
+
+typedef void (*GtkWindowKeysForeachFunc) (GtkWindow      *window,
+                                         guint           keyval,
+                                         GdkModifierType modifiers,
+                                         gboolean        is_mnemonic,
+                                         gpointer        data);
+
+void _gtk_window_keys_foreach (GtkWindow               *window,
+                              GtkWindowKeysForeachFunc func,
+                              gpointer                 func_data);
 
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
+/* --- internal (GtkAcceleratable) --- */
+gboolean       _gtk_window_query_nonaccels     (GtkWindow      *window,
+                                                guint           accel_key,
+                                                GdkModifierType accel_mods);
 
+G_END_DECLS
 
 #endif /* __GTK_WINDOW_H__ */