158 lines
4.1 KiB
C
158 lines
4.1 KiB
C
/**
|
|
* FreeRDP: A Remote Desktop Protocol Client
|
|
* FreeRDP Windows Server
|
|
*
|
|
* Copyright 2012 Marc-Andre Moreau <marcandre.moreau@gmail.com>
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
#include <winpr/windows.h>
|
|
|
|
#include "wf_input.h"
|
|
|
|
void wf_peer_keyboard_event(rdpInput* input, uint16 flags, uint16 code)
|
|
{
|
|
INPUT keyboard_event;
|
|
|
|
keyboard_event.type = INPUT_KEYBOARD;
|
|
keyboard_event.ki.wVk = 0;
|
|
keyboard_event.ki.wScan = code;
|
|
keyboard_event.ki.dwFlags = KEYEVENTF_SCANCODE;
|
|
keyboard_event.ki.dwExtraInfo = 0;
|
|
keyboard_event.ki.time = 0;
|
|
|
|
if (flags & KBD_FLAGS_RELEASE)
|
|
keyboard_event.ki.dwFlags |= KEYEVENTF_KEYUP;
|
|
|
|
if (flags & KBD_FLAGS_EXTENDED)
|
|
keyboard_event.ki.dwFlags |= KEYEVENTF_EXTENDEDKEY;
|
|
|
|
SendInput(1, &keyboard_event, sizeof(INPUT));
|
|
}
|
|
|
|
void wf_peer_unicode_keyboard_event(rdpInput* input, uint16 flags, uint16 code)
|
|
{
|
|
INPUT keyboard_event;
|
|
|
|
keyboard_event.type = INPUT_KEYBOARD;
|
|
keyboard_event.ki.wVk = 0;
|
|
keyboard_event.ki.wScan = code;
|
|
keyboard_event.ki.dwFlags = KEYEVENTF_UNICODE;
|
|
keyboard_event.ki.dwExtraInfo = 0;
|
|
keyboard_event.ki.time = 0;
|
|
|
|
if (flags & KBD_FLAGS_RELEASE)
|
|
keyboard_event.ki.dwFlags |= KEYEVENTF_KEYUP;
|
|
|
|
SendInput(1, &keyboard_event, sizeof(INPUT));
|
|
}
|
|
|
|
void wf_peer_mouse_event(rdpInput* input, uint16 flags, uint16 x, uint16 y)
|
|
{
|
|
INPUT mouse_event;
|
|
|
|
ZeroMemory(&mouse_event, sizeof(INPUT));
|
|
mouse_event.type = INPUT_MOUSE;
|
|
|
|
if (flags & PTR_FLAGS_WHEEL)
|
|
{
|
|
mouse_event.mi.dwFlags = MOUSEEVENTF_WHEEL;
|
|
mouse_event.mi.mouseData = flags & WheelRotationMask;
|
|
|
|
if (flags & PTR_FLAGS_WHEEL_NEGATIVE)
|
|
mouse_event.mi.mouseData *= -1;
|
|
|
|
SendInput(1, &mouse_event, sizeof(INPUT));
|
|
}
|
|
else
|
|
{
|
|
if (flags & PTR_FLAGS_MOVE)
|
|
{
|
|
mouse_event.mi.dx = x * (0xFFFF / GetSystemMetrics(SM_CXSCREEN));
|
|
mouse_event.mi.dy = y * (0xFFFF / GetSystemMetrics(SM_CYSCREEN));
|
|
mouse_event.mi.dwFlags = MOUSEEVENTF_ABSOLUTE | MOUSEEVENTF_MOVE;
|
|
|
|
SendInput(1, &mouse_event, sizeof(INPUT));
|
|
}
|
|
|
|
mouse_event.mi.dwFlags = MOUSEEVENTF_ABSOLUTE;
|
|
|
|
if (flags & PTR_FLAGS_BUTTON1)
|
|
{
|
|
if (flags & PTR_FLAGS_DOWN)
|
|
mouse_event.mi.dwFlags |= MOUSEEVENTF_LEFTDOWN;
|
|
else
|
|
mouse_event.mi.dwFlags |= MOUSEEVENTF_LEFTUP;
|
|
|
|
SendInput(1, &mouse_event, sizeof(INPUT));
|
|
}
|
|
else if (flags & PTR_FLAGS_BUTTON2)
|
|
{
|
|
if (flags & PTR_FLAGS_DOWN)
|
|
mouse_event.mi.dwFlags |= MOUSEEVENTF_RIGHTDOWN;
|
|
else
|
|
mouse_event.mi.dwFlags |= MOUSEEVENTF_RIGHTUP;
|
|
|
|
SendInput(1, &mouse_event, sizeof(INPUT));
|
|
}
|
|
else if (flags & PTR_FLAGS_BUTTON3)
|
|
{
|
|
if (flags & PTR_FLAGS_DOWN)
|
|
mouse_event.mi.dwFlags |= MOUSEEVENTF_MIDDLEDOWN;
|
|
else
|
|
mouse_event.mi.dwFlags |= MOUSEEVENTF_MIDDLEUP;
|
|
|
|
SendInput(1, &mouse_event, sizeof(INPUT));
|
|
}
|
|
}
|
|
}
|
|
|
|
void wf_peer_extended_mouse_event(rdpInput* input, uint16 flags, uint16 x, uint16 y)
|
|
{
|
|
if ((flags & PTR_XFLAGS_BUTTON1) || (flags & PTR_XFLAGS_BUTTON2))
|
|
{
|
|
INPUT mouse_event;
|
|
ZeroMemory(&mouse_event, sizeof(INPUT));
|
|
|
|
mouse_event.type = INPUT_MOUSE;
|
|
|
|
if (flags & PTR_FLAGS_MOVE)
|
|
{
|
|
mouse_event.mi.dx = x * (0xFFFF / GetSystemMetrics(SM_CXSCREEN));
|
|
mouse_event.mi.dy = y * (0xFFFF / GetSystemMetrics(SM_CYSCREEN));
|
|
mouse_event.mi.dwFlags = MOUSEEVENTF_ABSOLUTE | MOUSEEVENTF_MOVE;
|
|
|
|
SendInput(1, &mouse_event, sizeof(INPUT));
|
|
}
|
|
|
|
mouse_event.mi.dx = mouse_event.mi.dy = mouse_event.mi.dwFlags = 0;
|
|
|
|
if (flags & PTR_XFLAGS_DOWN)
|
|
mouse_event.mi.dwFlags |= MOUSEEVENTF_XDOWN;
|
|
else
|
|
mouse_event.mi.dwFlags |= MOUSEEVENTF_XUP;
|
|
|
|
if (flags & PTR_XFLAGS_BUTTON1)
|
|
mouse_event.mi.mouseData = XBUTTON1;
|
|
else if (flags & PTR_XFLAGS_BUTTON2)
|
|
mouse_event.mi.mouseData = XBUTTON2;
|
|
|
|
SendInput(1, &mouse_event, sizeof(INPUT));
|
|
}
|
|
else
|
|
{
|
|
wf_peer_mouse_event(input, flags, x, y);
|
|
}
|
|
}
|