guacamole-spice-protocol/src/common/guac_blank_cursor.h

68 lines
2.1 KiB
C

/*
* Copyright (C) 2015 Glyptodon LLC
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#ifndef GUAC_COMMON_BLANK_CURSOR_H
#define GUAC_COMMON_BLANK_CURSOR_H
#include "config.h"
#include <cairo/cairo.h>
#include <guacamole/user.h>
/**
* Width of the embedded transparent (blank) mouse cursor graphic.
*/
extern const int guac_common_blank_cursor_width;
/**
* Height of the embedded transparent (blank) mouse cursor graphic.
*/
extern const int guac_common_blank_cursor_height;
/**
* Number of bytes in each row of the embedded transparent (blank) mouse cursor
* graphic.
*/
extern const int guac_common_blank_cursor_stride;
/**
* The Cairo grapic format of the transparent (blank) mouse cursor graphic.
*/
extern const cairo_format_t guac_common_blank_cursor_format;
/**
* Embedded transparent (blank) mouse cursor graphic.
*/
extern unsigned char guac_common_blank_cursor[];
/**
* Sets the cursor of the remote display to the embedded transparent (blank)
* cursor graphic.
*
* @param user
* The guac_user to send the cursor to.
*/
void guac_common_set_blank_cursor(guac_user* user);
#endif