gtkwindow.h

windows平台下开发gtk程序所需要的库和头文件等

/* GTK - The GIMP Toolkit
 * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * 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.
 */

/*
 * 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/.
 */

#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 <gdk/gdk.h>
#include <gtk/gtkaccelgroup.h>
#include <gtk/gtkbin.h>
#include <gtk/gtkenums.h>

G_BEGIN_DECLS

#define GTK_TYPE_WINDOW			(gtk_window_get_type ())
#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 _GtkWindowClass        GtkWindowClass;
typedef struct _GtkWindowGeometryInfo GtkWindowGeometryInfo;
typedef struct _GtkWindowGroup        GtkWindowGroup;
typedef struct _GtkWindowGroupClass   GtkWindowGroupClass;

struct _GtkWindow
{
  GtkBin bin;

  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 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 GSEAL (has_frame) : 1;

  /* gtk_window_iconify() called before realization */
  guint GSEAL (iconify_initially) : 1;
  guint GSEAL (stick_initially) : 1;
  guint GSEAL (maximize_initially) : 1;
  guint GSEAL (decorated) : 1;
  
  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 GSEAL (frame_left);
  guint GSEAL (frame_top);
  guint GSEAL (frame_right);
  guint GSEAL (frame_bottom);

  guint GSEAL (keys_changed_handler);
  
  GdkModifierType GSEAL (mnemonic_modifier);
  GdkScreen      *GSEAL (screen);
};

struct _GtkWindowClass
{
  GtkBinClass parent_class;

  void     (* set_focus)   (GtkWindow *window,
			    GtkWidget *focus);
  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);
  
  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 ())
#define GTK_WINDOW_GROUP(object)          (G_TYPE_CHECK_INSTANCE_CAST ((object), GTK_TYPE_WINDOW_GROUP, GtkWindowGroup))
#define GTK_WINDOW_GROUP_CLASS(klass)     (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_WINDOW_GROUP, GtkWindowGroupClass))
#define GTK_IS_WINDOW_GROUP(object)       (G_TYPE_CHECK_INSTANCE_TYPE ((object), GTK_TYPE_WINDOW_GROUP))
#define GTK_IS_WINDOW_GROUP_CLASS(klass)  (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_WINDOW_GROUP))
#define GTK_WINDOW_GROUP_GET_CLASS(obj)   (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_WINDOW_GROUP, GtkWindowGroupClass))

struct _GtkWindowGroup
{
  GObject parent_instance;

  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);
};

#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);
G_CONST_RETURN gchar *gtk_window_get_title     (GtkWindow           *window);
void       gtk_window_set_wmclass              (GtkWindow           *window,
						const gchar         *wmclass_name,
						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);
void       gtk_window_remove_accel_group       (GtkWindow           *window,
						GtkAccelGroup	    *accel_group);
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_widget       (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,