bool SkOSWindow::wndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam) {
switch (message) {
case WM_KEYDOWN: {
SkKey key = winToskKey(wParam);
if (kNONE_SkKey != key) {
this->handleKey(key);
return true;
}
} break;
case WM_KEYUP: {
SkKey key = winToskKey(wParam);
if (kNONE_SkKey != key) {
this->handleKeyUp(key);
return true;
}
} break;
case WM_UNICHAR:
this->handleChar((SkUnichar) wParam);
return true;
case WM_CHAR: {
this->handleChar(SkUTF8_ToUnichar((char*)&wParam));
return true;
} break;
case WM_SIZE: {
INT width = LOWORD(lParam);
INT height = HIWORD(lParam);
this->resize(width, height);
break;
}
case WM_PAINT: {
PAINTSTRUCT ps;
HDC hdc = BeginPaint(hWnd, &ps);
this->doPaint(hdc);
EndPaint(hWnd, &ps);
return true;
} break;
case WM_LBUTTONDOWN:
this->handleClick(GET_X_LPARAM(lParam), GET_Y_LPARAM(lParam),
Click::kDown_State, NULL, getModifiers(message));
return true;
case WM_MOUSEMOVE:
this->handleClick(GET_X_LPARAM(lParam), GET_Y_LPARAM(lParam),
Click::kMoved_State, NULL, getModifiers(message));
return true;
case WM_LBUTTONUP:
this->handleClick(GET_X_LPARAM(lParam), GET_Y_LPARAM(lParam),
Click::kUp_State, NULL, getModifiers(message));
return true;
case WM_EVENT_CALLBACK:
if (SkEvent::ProcessEvent()) {
post_skwinevent();
}
return true;
}
return false;
}
void SkEvent::SignalNonEmptyQueue()
{
post_skwinevent();
//SkDebugf("signal nonempty\n");
}
void SkEvent::SignalNonEmptyQueue()
{
SkOSWindow::ForAllWindows([](void* hWND, SkOSWindow**) {
post_skwinevent((HWND)hWND);
});
}
