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/* Metacity window frame manager widget */
/*
* Copyright (C) 2001 Havoc Pennington
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This program 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
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
* 02111-1307, USA.
*/
#ifndef META_FRAMES_H
#define META_FRAMES_H
#include <gtk/gtk.h>
#include <gdk/gdkx.h>
#include "common.h"
typedef enum
{
META_FRAME_CONTROL_NONE,
META_FRAME_CONTROL_TITLE,
META_FRAME_CONTROL_DELETE,
META_FRAME_CONTROL_MENU,
META_FRAME_CONTROL_MINIMIZE,
META_FRAME_CONTROL_MAXIMIZE,
META_FRAME_CONTROL_RESIZE_SE,
META_FRAME_CONTROL_RESIZE_S,
META_FRAME_CONTROL_RESIZE_SW,
META_FRAME_CONTROL_RESIZE_N,
META_FRAME_CONTROL_RESIZE_NE,
META_FRAME_CONTROL_RESIZE_NW,
META_FRAME_CONTROL_RESIZE_W,
META_FRAME_CONTROL_RESIZE_E
} MetaFrameControl;
typedef enum
{
META_FRAME_STATUS_NORMAL,
META_FRAME_STATUS_MOVING,
META_FRAME_STATUS_CLICKING_MINIMIZE,
META_FRAME_STATUS_CLICKING_MAXIMIZE,
META_FRAME_STATUS_CLICKING_DELETE,
META_FRAME_STATUS_CLICKING_MENU,
META_FRAME_STATUS_RESIZING_SE
} MetaFrameStatus;
/* This is one widget that manages all the window frames
* as subwindows.
*/
#define META_TYPE_FRAMES (meta_frames_get_type ())
#define META_FRAMES(obj) (GTK_CHECK_CAST ((obj), META_TYPE_FRAMES, MetaFrames))
#define META_FRAMES_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), META_TYPE_FRAMES, MetaFramesClass))
#define META_IS_FRAMES(obj) (GTK_CHECK_TYPE ((obj), META_TYPE_FRAMES))
#define META_IS_FRAMES_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), META_TYPE_FRAMES))
#define META_FRAMES_GET_CLASS(obj) (GTK_CHECK_GET_CLASS ((obj), META_TYPE_FRAMES, MetaFramesClass))
typedef struct _MetaFrames MetaFrames;
typedef struct _MetaFramesClass MetaFramesClass;
typedef struct _MetaUIFrame MetaUIFrame;
typedef struct _MetaFrameProperties MetaFrameProperties;
struct _MetaUIFrame
{
Window xwindow;
GdkWindow *window;
PangoLayout *layout;
};
struct _MetaFrames
{
GtkWindow parent_instance;
/* If we did a widget per frame, we wouldn't want to cache this. */
MetaFrameProperties *props;
int text_height;
GHashTable *frames;
GtkWidget *menu;
/* The below is all for grabs */
MetaFrameStatus grab_status;
MetaUIFrame *grab_frame;
/* initial mouse position for drags */
int start_root_x, start_root_y;
/* initial window size or initial window position for drags */
int start_window_x, start_window_y;
/* button doing the dragging */
int start_button;
};
struct _MetaFramesClass
{
GtkWindowClass parent_class;
};
GType meta_frames_get_type (void) G_GNUC_CONST;
MetaFrames *meta_frames_new (void);
void meta_frames_manage_window (MetaFrames *frames,
Window xwindow);
void meta_frames_unmanage_window (MetaFrames *frames,
Window xwindow);
void meta_frames_set_title (MetaFrames *frames,
Window xwindow,
const char *title);
void meta_frames_get_geometry (MetaFrames *frames,
Window xwindow,
int *top_height, int *bottom_height,
int *left_width, int *right_width);
void meta_frames_reset_bg (MetaFrames *frames,
Window xwindow);
void meta_frames_queue_draw (MetaFrames *frames,
Window xwindow);
void meta_frames_get_pixmap_for_control (MetaFrames *frames,
MetaFrameControl control,
GdkPixmap **pixmap,
GdkBitmap **mask);
void meta_frames_notify_menu_hide (MetaFrames *frames);
#endif
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