guacamole-spice-protocol/protocols/ssh/include/cursor.h

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/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is libguac-client-ssh.
*
* The Initial Developer of the Original Code is
* Michael Jumper.
* Portions created by the Initial Developer are Copyright (C) 2011
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#ifndef _GUAC_SSH_CURSOR_H
#define _GUAC_SSH_CURSOR_H
#include <guacamole/client.h>
typedef struct guac_ssh_cursor {
/**
* A buffer allocated with guac_client_alloc_buffer() that contains the
* cursor image.
*/
guac_layer* buffer;
/**
* The width of the cursor in pixels.
*/
int width;
/**
* The height of the cursor in pixels.
*/
int height;
/**
* The X coordinate of the cursor hotspot.
*/
int hotspot_x;
/**
* The Y coordinate of the cursor hotspot.
*/
int hotspot_y;
} guac_ssh_cursor;
/**
* Allocates a new cursor, pre-populating the cursor with a newly-allocated
* buffer.
*/
guac_ssh_cursor* guac_ssh_cursor_alloc(guac_client* client);
/**
* Frees the buffer associated with this cursor as well as the cursor itself.
*/
void guac_ssh_cursor_free(guac_client* client, guac_ssh_cursor* cursor);
/**
* Set the remote cursor.
*/
void guac_ssh_set_cursor(guac_client* client, guac_ssh_cursor* cursor);
#endif