moonlight-stream/moonlight-qt
1
0
Fork 0
mirror of https://github.com/moonlight-stream/moonlight-qt.git synced 2026-04-10 09:46:09 +00:00
Code Issues Packages Projects Releases Wiki Activity

Pass through focus-gain clicks to the host in absolute mouse mode

Browse Source
This commit is contained in:
Cameron Gutman
2020-05-06 18:58:43 -07:00
parent 97c15c7876
commit 05e82c24f8
3 changed files with 96 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

55
app/streaming/input/mouse.cpp
View File

@@ -111,6 +111,46 @@ void SdlInputHandler::handleMouseWheelEvent(SDL_MouseWheelEvent* event)
}
}
void SdlInputHandler::sendSyntheticMouseState(Uint32 type, Uint32 button) {
int mouseX, mouseY;
int windowX, windowY;
SDL_Event event;
Uint32 buttonState = SDL_GetGlobalMouseState(&mouseX, &mouseY);
SDL_GetWindowPosition(m_Window, &windowX, &windowY);
switch (type) {
case SDL_MOUSEMOTION:
event.motion.type = type;
event.motion.timestamp = SDL_GetTicks();
event.motion.windowID = SDL_GetWindowID(m_Window);
event.motion.which = 0;
event.motion.state = buttonState;
event.motion.x = mouseX - windowX;
event.motion.y = mouseY - windowY;
event.motion.xrel = 0;
event.motion.yrel = 0;
break;
case SDL_MOUSEBUTTONDOWN:
case SDL_MOUSEBUTTONUP:
event.button.type = type;
event.button.timestamp = SDL_GetTicks();
event.button.windowID = SDL_GetWindowID(m_Window);
event.button.which = 0;
event.button.button = button;
event.button.state = type == SDL_MOUSEBUTTONDOWN ? SDL_PRESSED : SDL_RELEASED;
event.button.clicks = 1;
event.button.x = mouseX - windowX;
event.button.y = mouseY - windowY;
break;
default:
SDL_assert(false);
}
SDL_PushEvent(&event);
}
Uint32 SdlInputHandler::mouseMoveTimerCallback(Uint32 interval, void *param)
{
auto me = reinterpret_cast<SdlInputHandler*>(param);
@@ -122,5 +162,20 @@ Uint32 SdlInputHandler::mouseMoveTimerCallback(Uint32 interval, void *param)
LiSendMouseMoveEvent(deltaX, deltaY);
}
if (me->m_PendingFocusGain && me->m_AbsoluteMouseMode) {
Uint32 buttonState = SDL_GetGlobalMouseState(NULL, NULL);
// Update the position first
me->sendSyntheticMouseState(SDL_MOUSEMOTION, 0);
// If the button has come up since last time, send that too
if ((buttonState & SDL_BUTTON(me->m_PendingFocusButtonUp)) == 0) {
me->sendSyntheticMouseState(SDL_MOUSEBUTTONUP, me->m_PendingFocusButtonUp);
// Focus gain has completed
me->m_PendingFocusGain = false;
}
}
return interval;
}