98 lines
4.6 KiB
C
98 lines
4.6 KiB
C
/*
|
|
* Copyright (C) 2018 Red Hat Inc.
|
|
*
|
|
* 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.
|
|
*
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <stdint.h>
|
|
#include <glib-object.h>
|
|
|
|
#include "backends/meta-cursor.h"
|
|
#include "meta/boxes.h"
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
#define META_TYPE_SCREEN_CAST_WINDOW (meta_screen_cast_window_get_type ())
|
|
G_DECLARE_INTERFACE (MetaScreenCastWindow, meta_screen_cast_window,
|
|
META, SCREEN_CAST_WINDOW, GObject)
|
|
|
|
struct _MetaScreenCastWindowInterface
|
|
{
|
|
GTypeInterface parent_iface;
|
|
|
|
void (*get_buffer_bounds) (MetaScreenCastWindow *screen_cast_window,
|
|
MetaRectangle *bounds);
|
|
|
|
void (*transform_relative_position) (MetaScreenCastWindow *screen_cast_window,
|
|
double x,
|
|
double y,
|
|
double *x_out,
|
|
double *y_out);
|
|
|
|
gboolean (*transform_cursor_position) (MetaScreenCastWindow *screen_cast_window,
|
|
MetaCursorSprite *cursor_sprite,
|
|
graphene_point_t *cursor_position,
|
|
float *out_cursor_scale,
|
|
MetaMonitorTransform *out_cursor_transform,
|
|
graphene_point_t *out_relative_cursor_position);
|
|
|
|
void (*capture_into) (MetaScreenCastWindow *screen_cast_window,
|
|
MetaRectangle *bounds,
|
|
uint8_t *data);
|
|
|
|
gboolean (*blit_to_framebuffer) (MetaScreenCastWindow *screen_cast_window,
|
|
MetaRectangle *bounds,
|
|
CoglFramebuffer *framebuffer);
|
|
|
|
gboolean (*has_damage) (MetaScreenCastWindow *screen_cast_window);
|
|
|
|
void (*inc_usage) (MetaScreenCastWindow *screen_cast_window);
|
|
void (*dec_usage) (MetaScreenCastWindow *screen_cast_window);
|
|
};
|
|
|
|
void meta_screen_cast_window_get_buffer_bounds (MetaScreenCastWindow *screen_cast_window,
|
|
MetaRectangle *bounds);
|
|
|
|
void meta_screen_cast_window_transform_relative_position (MetaScreenCastWindow *screen_cast_window,
|
|
double x,
|
|
double y,
|
|
double *x_out,
|
|
double *y_out);
|
|
|
|
gboolean meta_screen_cast_window_transform_cursor_position (MetaScreenCastWindow *screen_cast_window,
|
|
MetaCursorSprite *cursor_sprite,
|
|
graphene_point_t *cursor_position,
|
|
float *out_cursor_scale,
|
|
MetaMonitorTransform *out_cursor_transform,
|
|
graphene_point_t *out_relative_cursor_position);
|
|
|
|
void meta_screen_cast_window_capture_into (MetaScreenCastWindow *screen_cast_window,
|
|
MetaRectangle *bounds,
|
|
uint8_t *data);
|
|
|
|
gboolean meta_screen_cast_window_blit_to_framebuffer (MetaScreenCastWindow *screen_cast_window,
|
|
MetaRectangle *bounds,
|
|
CoglFramebuffer *framebuffer);
|
|
|
|
gboolean meta_screen_cast_window_has_damage (MetaScreenCastWindow *screen_cast_window);
|
|
|
|
void meta_screen_cast_window_inc_usage (MetaScreenCastWindow *screen_cast_window);
|
|
void meta_screen_cast_window_dec_usage (MetaScreenCastWindow *screen_cast_window);
|
|
|
|
G_END_DECLS
|