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Fixed: #1149 Mouse Position is not properly reported if NeL view does not fill window

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This commit is contained in:
rti 2010-11-01 21:55:48 +01:00
parent cc0eb26a77
commit d690870fb6
1 changed files with 16 additions and 15 deletions
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31
code/nel/src/3d/driver/opengl/mac/cocoa_event_emitter.cpp
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@ -233,19 +233,18 @@ bool CCocoaEventEmitter::processMessage(NSEvent* event, CEventServer* server)
if(!server && !_server)
nlerror("no server to post events to");
// TODO like internal server in unix event emitter... review!
if(!server)
server = _server;
NSRect viewRect = [_glView frame];
CGPoint mousePos = [_glView convertPoint:event.locationInWindow fromView:nil];
// TODO this code assumes, that the view fills the window
// convert the mouse position to NeL style (relative)
float mouseX = event.locationInWindow.x / (float)viewRect.size.width;
float mouseY = event.locationInWindow.y / (float)viewRect.size.height;
mousePos.x /= (float)viewRect.size.width;
mousePos.y /= (float)viewRect.size.height;
// if the mouse event was placed outside the view, don't tell NeL :)
if((mouseX < 0.0 || mouseX > 1.0 || mouseY < 0.0 || mouseY > 1.0) &&
if((mousePos.x < 0.0 || mousePos.x > 1.0 ||
mousePos.y < 0.0 || mousePos.y > 1.0) &&
event.type != NSKeyDown && event.type != NSKeyUp)
{
return false;
@ -260,28 +259,28 @@ bool CCocoaEventEmitter::processMessage(NSEvent* event, CEventServer* server)
case NSLeftMouseDown:
{
server->postEvent(new NLMISC::CEventMouseDown(
mouseX, mouseY,
mousePos.x, mousePos.y,
(NLMISC::TMouseButton)(NLMISC::leftButton | modifiers), this));
}
break;
case NSLeftMouseUp:
{
server->postEvent(new NLMISC::CEventMouseUp(
mouseX, mouseY,
mousePos.x, mousePos.y,
(NLMISC::TMouseButton)(NLMISC::leftButton | modifiers), this));
break;
}
case NSRightMouseDown:
{
server->postEvent(new NLMISC::CEventMouseDown(
mouseX, mouseY,
mousePos.x, mousePos.y,
(NLMISC::TMouseButton)(NLMISC::rightButton | modifiers), this));
break;
}
case NSRightMouseUp:
{
server->postEvent(new NLMISC::CEventMouseUp(
mouseX, mouseY,
mousePos.x, mousePos.y,
(NLMISC::TMouseButton)(NLMISC::rightButton | modifiers), this));
break;
}
@ -297,7 +296,7 @@ bool CCocoaEventEmitter::processMessage(NSEvent* event, CEventServer* server)
// normally send position in a CEventMouseMove
else
nelEvent = new NLMISC::CEventMouseMove(
mouseX, mouseY, (NLMISC::TMouseButton)modifiers, this);
mousePos.x, mousePos.y, (NLMISC::TMouseButton)modifiers, this);
server->postEvent(nelEvent);
break;
@ -313,7 +312,7 @@ bool CCocoaEventEmitter::processMessage(NSEvent* event, CEventServer* server)
// normally send position in a CEventMouseMove
else
nelEvent = new NLMISC::CEventMouseMove(mouseX, mouseY,
nelEvent = new NLMISC::CEventMouseMove(mousePos.x, mousePos.y,
(NLMISC::TMouseButton)(NLMISC::leftButton | modifiers), this);
server->postEvent(nelEvent);
@ -330,7 +329,7 @@ bool CCocoaEventEmitter::processMessage(NSEvent* event, CEventServer* server)
// normally send position in a CEventMouseMove
else
nelEvent = new NLMISC::CEventMouseMove(mouseX, mouseY,
nelEvent = new NLMISC::CEventMouseMove(mousePos.x, mousePos.y,
(NLMISC::TMouseButton)(NLMISC::rightButton | modifiers), this);
server->postEvent(nelEvent);
@ -378,7 +377,7 @@ bool CCocoaEventEmitter::processMessage(NSEvent* event, CEventServer* server)
{
if(fabs(event.deltaY) > 0.1)
server->postEvent(new NLMISC::CEventMouseWheel(
mouseX, mouseY, (NLMISC::TMouseButton)modifiers,
mousePos.x, mousePos.y, (NLMISC::TMouseButton)modifiers,
(event.deltaY > 0), this));
break;
@ -423,6 +422,7 @@ void CCocoaEventEmitter::submitEvents(CEventServer& server, bool /* allWins */)
if(!event)
break;
// if there is a driver set up, forward event to it's windowProc
if(_driver)
{
cocoaProc proc = (cocoaProc)_driver->getWindowProc();
@ -430,15 +430,16 @@ void CCocoaEventEmitter::submitEvents(CEventServer& server, bool /* allWins */)
if(proc)
proc(_driver, [event eventRef]);
}
// without driver, just process the event
else
{
processMessage(event, &server);
}
// forward the event to the cocoa application
[NSApp sendEvent:event];
}
// TODO like internal server in unix event emitter... review!
_server = &server;
}