pcsx2/plugins/LilyPad/WindowsMouse.cpp

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#include "Global.h"
#include "VKey.h"
#include "WindowsMouse.h"
POINT WindowsMouse::origCursorPos;
POINT WindowsMouse::center;
WindowsMouse::WindowsMouse(DeviceAPI api, int hWheel, wchar_t *displayName, wchar_t *instanceID, wchar_t *deviceID) :
Device(api, MOUSE, displayName, instanceID, deviceID) {
int i;
for (i=0; i<5; i++) {
AddPhysicalControl(PSHBTN, i, i);
}
for (i=0; i<3+hWheel; i++) {
AddPhysicalControl(RELAXIS, i+5, i+5);
}
}
wchar_t *WindowsMouse::GetPhysicalControlName(PhysicalControl *control) {
wchar_t *names[9] = {
L"L Button",
L"R Button",
L"M Button",
L"Mouse 4",
L"Mouse 5",
L"X Axis",
L"Y Axis",
L"Y Wheel",
L"X Wheel"
};
if (control->id < 9) return names[control->id];
return Device::GetPhysicalControlName(control);
}
void WindowsMouse::UpdateButton(unsigned int button, int state) {
if (button > 4) return;
physicalControlState[button] = (state << 16);
}
void WindowsMouse::UpdateAxis(unsigned int axis, int delta) {
if (axis > 3) return;
// 1 mouse pixel = 1/8th way down.
physicalControlState[5+axis] += (delta<<(16 - 3*(axis < 2)));
}
void WindowsMouse::WindowResized(HWND hWnd) {
RECT r;
GetWindowRect(hWnd, &r);
ClipCursor(&r);
center.x = (r.left + r.right)/2;
center.y = (r.top + r.bottom)/2;
SetCursorPos(center.x, center.y);
}
void WindowsMouse::GetMouseCapture(HWND hWnd) {
SetCapture(hWnd);
ShowCursor(0);
GetCursorPos(&origCursorPos);
RECT r;
GetWindowRect(hWnd, &r);
ClipCursor(&r);
center.x = (r.left + r.right)/2;
center.y = (r.top + r.bottom)/2;
SetCursorPos(center.x, center.y);
}
void WindowsMouse::ReleaseMouseCapture() {
ClipCursor(0);
ReleaseCapture();
ShowCursor(1);
SetCursorPos(origCursorPos.x, origCursorPos.y);
}