pcsx2/plugins/LilyPad/WindowsKeyboard.cpp

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/* LilyPad - Pad plugin for PS2 Emulator
* Copyright (C) 2002-2014 PCSX2 Dev Team/ChickenLiver
*
* PCSX2 is free software: you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License as published by the Free
* Software Found- ation, either version 3 of the License, or (at your option)
* any later version.
*
* PCSX2 is distributed in the hope that it will be useful, but WITHOUT ANY
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
* details.
*
* You should have received a copy of the GNU General Public License along
* with PCSX2. If not, see <http://www.gnu.org/licenses/>.
*/
#include "Global.h"
#include "InputManager.h"
#include "VKey.h"
#include "WindowsKeyboard.h"
#include "KeyboardQueue.h"
WindowsKeyboard::WindowsKeyboard(DeviceAPI api, wchar_t *displayName, wchar_t *instanceID, wchar_t *deviceID)
: Device(api, KEYBOARD, displayName, instanceID, deviceID)
{
for (int i = 0; i < 256; i++) {
AddPhysicalControl(PSHBTN, i, i);
}
}
wchar_t *WindowsKeyboard::GetPhysicalControlName(PhysicalControl *control)
{
int id = control->id;
if (control->type == PSHBTN && id >= 0 && id < 256) {
wchar_t *w = GetVKStringW(id);
if (w)
return w;
}
return Device::GetPhysicalControlName(control);
}
void WindowsKeyboard::UpdateKey(int vkey, int state)
{
if (vkey > 7 && vkey < 256) {
int newState = state * FULLY_DOWN;
if (newState != physicalControlState[vkey]) {
// Check for alt-F4 to avoid toggling skip mode incorrectly.
if (vkey != VK_F4 || !(physicalControlState[VK_MENU] || physicalControlState[VK_RMENU] || physicalControlState[VK_LMENU])) {
int event = KEYPRESS;
if (!newState)
event = KEYRELEASE;
QueueKeyEvent(vkey, event);
}
}
physicalControlState[vkey] = newState;
}
}
void WindowsKeyboard::InitState()
{
AllocState();
for (int vkey = 5; vkey < 256; vkey++) {
int value = (unsigned short)(((short)GetAsyncKeyState(vkey)) >> 15);
value += value & 1;
if (vkey == VK_CONTROL || vkey == VK_MENU || vkey == VK_SHIFT) {
value = 0;
}
physicalControlState[vkey] = value;
}
}