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/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
/* Marco 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., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301, USA.
*/
#ifndef META_FRAMES_H
#define META_FRAMES_H
#include <gtk/gtk.h>
#include <gdk/gdkx.h>
#include "common.h"
#include "theme.h"
#include "types.h"
typedef enum
{
META_FRAME_CONTROL_NONE,
META_FRAME_CONTROL_TITLE,
META_FRAME_CONTROL_DELETE,
META_FRAME_CONTROL_MENU,
META_FRAME_CONTROL_APPMENU,
META_FRAME_CONTROL_MINIMIZE,
META_FRAME_CONTROL_MAXIMIZE,
META_FRAME_CONTROL_UNMAXIMIZE,
META_FRAME_CONTROL_SHADE,
META_FRAME_CONTROL_UNSHADE,
META_FRAME_CONTROL_ABOVE,
META_FRAME_CONTROL_UNABOVE,
META_FRAME_CONTROL_STICK,
META_FRAME_CONTROL_UNSTICK,
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,
META_FRAME_CONTROL_CLIENT_AREA
} MetaFrameControl;
/* This is one widget that manages all the window frames
* as subwindows.
*/
#define META_TYPE_FRAMES (meta_frames_get_type ())
#define META_FRAMES(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), META_TYPE_FRAMES, MetaFrames))
#define META_FRAMES_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), META_TYPE_FRAMES, MetaFramesClass))
#define META_IS_FRAMES(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), META_TYPE_FRAMES))
#define META_IS_FRAMES_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), META_TYPE_FRAMES))
#define META_FRAMES_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), META_TYPE_FRAMES, MetaFramesClass))
typedef struct _MetaFrames MetaFrames;
typedef struct _MetaFramesClass MetaFramesClass;
typedef struct _MetaUIFrame MetaUIFrame;
struct _MetaUIFrame
{
Window xwindow;
GdkWindow *window;
GtkStyleContext *style;
MetaFrameStyle *cache_style;
PangoLayout *text_layout;
int text_height;
char *title; /* NULL once we have a layout */
guint expose_delayed : 1;
guint shape_applied : 1;
/* FIXME get rid of this, it can just be in the MetaFrames struct */
MetaFrameControl prelit_control;
};
struct _MetaFrames
{
GtkWindow parent_instance;
GHashTable *text_heights;
GHashTable *frames;
guint tooltip_timeout;
MetaUIFrame *last_motion_frame;
GtkStyleContext *normal_style;
GHashTable *style_variants;
int expose_delay_count;
int invalidate_cache_timeout_id;
GList *invalidate_frames;
GHashTable *cache;
};
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,
GdkWindow *window);
void meta_frames_unmanage_window (MetaFrames *frames,
Window xwindow);
void meta_frames_set_title (MetaFrames *frames,
Window xwindow,
const char *title);
void meta_frames_update_frame_style (MetaFrames *frames,
Window xwindow);
void meta_frames_repaint_frame (MetaFrames *frames,
Window xwindow);
void meta_frames_get_borders (MetaFrames *frames,
Window xwindow,
MetaFrameBorders *borders);
void meta_frames_apply_shapes (MetaFrames *frames,
MetaDisplay *meta_display,
Window xwindow,
int new_window_width,
int new_window_height,
gboolean window_has_shape);
cairo_region_t *meta_frames_get_frame_bounds (MetaFrames *frames,
Window xwindow,
int window_width,
int window_height);
void meta_frames_get_corner_radiuses (MetaFrames *frames,
Window xwindow,
float *top_left,
float *top_right,
float *bottom_left,
float *bottom_right);
void meta_frames_move_resize_frame (MetaFrames *frames,
Window xwindow,
int x,
int y,
int width,
int height);
void meta_frames_queue_draw (MetaFrames *frames,
Window xwindow);
void meta_frames_notify_menu_hide (MetaFrames *frames);
Window meta_frames_get_moving_frame (MetaFrames *frames);
void meta_frames_push_delay_exposes (MetaFrames *frames);
void meta_frames_pop_delay_exposes (MetaFrames *frames);
#endif
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