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  • Committer: Package Import Robot
  • Author(s): Otavio Salvador, Jeremy Bicha
  • Date: 2012-02-11 10:34:05 UTC
  • mfrom: (1.1.7) (9.1.3 sid)
  • Revision ID: package-import@ubuntu.com-20120211103405-mk0gjhjn70eeyxul
Tags: 1.0.1-1
http://bugs.debian.org/659332
[ Jeremy Bicha ]
* New upstream release. Closes: #659332.
* Updated symbols

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server/X11/xf_input.c
 
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/**
 
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 * FreeRDP: A Remote Desktop Protocol Client
 
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 * X11 Server Input
 
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 *
 
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 * Copyright 2011 Marc-Andre Moreau <marcandre.moreau@gmail.com>
 
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 *
 
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 * Licensed under the Apache License, Version 2.0 (the "License");
 
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 * you may not use this file except in compliance with the License.
 
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 * You may obtain a copy of the License at
 
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 *
 
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 *     http://www.apache.org/licenses/LICENSE-2.0
 
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 *
 
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 * Unless required by applicable law or agreed to in writing, software
 
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 * distributed under the License is distributed on an "AS IS" BASIS,
 
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 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 
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 * See the License for the specific language governing permissions and
 
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 * limitations under the License.
 
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 */
 
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#include <X11/Xlib.h>
 
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#include <freerdp/kbd/kbd.h>
 
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#include "xf_input.h"
 
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void xf_input_synchronize_event(rdpInput* input, uint32 flags)
 
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{
 
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        printf("Client sent a synchronize event (flags:0x%X)\n", flags);
 
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}
 
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void xf_input_keyboard_event(rdpInput* input, uint16 flags, uint16 code)
 
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{
 
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        unsigned int keycode;
 
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        boolean extended = false;
 
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        xfPeerContext* xfp = (xfPeerContext*) input->context;
 
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        xfInfo* xfi = xfp->info;
 
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        if (flags & KBD_FLAGS_EXTENDED)
 
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                extended = true;
 
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        keycode = freerdp_kbd_get_keycode_by_scancode(code, extended);
 
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        if (keycode != 0)
 
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        {
 
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#ifdef WITH_XTEST
 
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                pthread_mutex_lock(&(xfp->mutex));
 
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                if (flags & KBD_FLAGS_DOWN)
 
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                        XTestFakeKeyEvent(xfi->display, keycode, True, 0);
 
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                else if (flags & KBD_FLAGS_RELEASE)
 
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                        XTestFakeKeyEvent(xfi->display, keycode, False, 0);
 
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                pthread_mutex_unlock(&(xfp->mutex));
 
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#endif
 
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        }
 
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}
 
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void xf_input_unicode_keyboard_event(rdpInput* input, uint16 flags, uint16 code)
 
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{
 
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        printf("Client sent a unicode keyboard event (flags:0x%X code:0x%X)\n", flags, code);
 
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}
 
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void xf_input_mouse_event(rdpInput* input, uint16 flags, uint16 x, uint16 y)
 
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{
 
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        int button = 0;
 
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        boolean down = false;
 
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        xfPeerContext* xfp = (xfPeerContext*) input->context;
 
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        xfInfo* xfi = xfp->info;
 
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        pthread_mutex_lock(&(xfp->mutex));
 
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#ifdef WITH_XTEST
 
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        if (flags & PTR_FLAGS_WHEEL)
 
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        {
 
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                boolean negative = false;
 
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                if (flags & PTR_FLAGS_WHEEL_NEGATIVE)
 
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                        negative = true;
 
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                button = (negative) ? 5 : 4;
 
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                XTestFakeButtonEvent(xfi->display, button, True, 0);
 
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                XTestFakeButtonEvent(xfi->display, button, False, 0);
 
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        }
 
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        else
 
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        {
 
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                if (flags & PTR_FLAGS_MOVE)
 
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                        XTestFakeMotionEvent(xfi->display, 0, x, y, 0);
 
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                if (flags & PTR_FLAGS_BUTTON1)
 
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                        button = 1;
 
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                else if (flags & PTR_FLAGS_BUTTON2)
 
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                        button = 3;
 
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                else if (flags & PTR_FLAGS_BUTTON3)
 
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                        button = 2;
 
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                if (flags & PTR_FLAGS_DOWN)
 
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                        down = true;
 
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                if (button != 0)
 
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                        XTestFakeButtonEvent(xfi->display, button, down, 0);
 
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        }
 
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#endif
 
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        pthread_mutex_unlock(&(xfp->mutex));
 
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}
 
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void xf_input_extended_mouse_event(rdpInput* input, uint16 flags, uint16 x, uint16 y)
 
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{
 
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        xfPeerContext* xfp = (xfPeerContext*) input->context;
 
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        xfInfo* xfi = xfp->info;
 
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        pthread_mutex_lock(&(xfp->mutex));
 
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#ifdef WITH_XTEST
 
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        XTestFakeMotionEvent(xfi->display, 0, x, y, CurrentTime);
 
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#endif
 
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        pthread_mutex_unlock(&(xfp->mutex));
 
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}
 
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void xf_input_register_callbacks(rdpInput* input)
 
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{
 
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        input->SynchronizeEvent = xf_input_synchronize_event;
 
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        input->KeyboardEvent = xf_input_keyboard_event;
 
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        input->UnicodeKeyboardEvent = xf_input_unicode_keyboard_event;
 
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        input->MouseEvent = xf_input_mouse_event;
 
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        input->ExtendedMouseEvent = xf_input_extended_mouse_event;
 
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}