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120 lines
3.0 KiB
120 lines
3.0 KiB
11 years ago
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/*
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Copyright 2013 Jay Sorg
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Permission to use, copy, modify, distribute, and sell this software and its
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documentation for any purpose is hereby granted without fee, provided that
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the above copyright notice appear in all copies and that both that
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copyright notice and this permission notice appear in supporting
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documentation.
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
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AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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/* this should be before all X11 .h files */
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#include <xorg-server.h>
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/* all driver need this */
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#include <xf86.h>
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#include <xf86_OSproc.h>
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#include "rdp.h"
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#include "rdpDraw.h"
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#include "rdpInput.h"
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#include "rdpMisc.h"
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#define LOG_LEVEL 1
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#define LLOGLN(_level, _args) \
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do { if (_level < LOG_LEVEL) { ErrorF _args ; ErrorF("\n"); } } while (0)
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#define MAX_INPUT_PROC 4
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struct input_proc_list
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{
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int type;
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rdpInputEventProcPtr proc;
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};
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static struct input_proc_list g_input_proc[MAX_INPUT_PROC];
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/******************************************************************************/
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int
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rdpRegisterInputCallback(int type, rdpInputEventProcPtr proc)
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{
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if (type == 0)
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{
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g_input_proc[0].proc = proc;
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}
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else if (type == 1)
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{
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g_input_proc[1].proc = proc;
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}
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else
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{
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return 1;
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}
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return 0;
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}
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/******************************************************************************/
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int
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rdpUnregisterInputCallback(rdpInputEventProcPtr proc)
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{
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int index;
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for (index = 0; index < MAX_INPUT_PROC; index++)
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{
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if (g_input_proc[index].proc == proc)
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{
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g_input_proc[index].proc = 0;
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return 0;
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}
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}
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return 1;
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}
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/******************************************************************************/
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int
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rdpInputKeyboardEvent(int msg, long param1, long param2,
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long param3, long param4)
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{
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if (g_input_proc[0].proc != 0)
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{
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return g_input_proc[0].proc(msg, param1, param2, param3, param4);
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}
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return 0;
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}
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/******************************************************************************/
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int
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rdpInputMouseEvent(int msg, long param1, long param2,
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long param3, long param4)
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{
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if (g_input_proc[1].proc != 0)
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{
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return g_input_proc[1].proc(msg, param1, param2, param3, param4);
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}
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return 0;
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}
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/******************************************************************************/
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/* called when module loads */
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int
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rdpInputInit(void)
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{
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g_memset(g_input_proc, 0, sizeof(g_input_proc));
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return 0;
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}
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