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devdraw: release multitouch mouse when app is collapsed (minimized)

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R=rsc
CC=plalonde, r
http://codereview.appspot.com/181129
This commit is contained in:
Russ Cox 2010-01-04 21:25:07 -08:00
parent 100ec44e51
commit 7d9c0f0f0e
1 changed files with 15 additions and 1 deletions
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16
src/cmd/devdraw/osx-screen-carbon.m
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@ -60,6 +60,7 @@ struct {
int infullscreen;
int kalting; // last keystroke was Kalt
int touched; // last mouse event was touchCallback
int collapsed; // parked in dock
NSMutableArray* devicelist;
} osx;
@ -383,6 +384,8 @@ _screeninit(void)
{ kEventClassCommand, kEventCommandProcess },
{ kEventClassWindow, kEventWindowActivated },
{ kEventClassWindow, kEventWindowDeactivated },
{ kEventClassWindow, kEventWindowCollapsed },
{ kEventClassWindow, kEventWindowExpanded },
};
const EventTypeSpec events[] = {
{ kEventClassApplication, kEventAppShown },
@ -517,13 +520,24 @@ eventhandler(EventHandlerCallRef next, EventRef event, void *arg)
break;
case kEventWindowActivated:
activated(1);
if(!osx.collapsed)
activated(1);
return eventNotHandledErr;
case kEventWindowDeactivated:
activated(0);
return eventNotHandledErr;
case kEventWindowCollapsed:
osx.collapsed = 1;
activated(0);
return eventNotHandledErr;
case kEventWindowExpanded:
osx.collapsed = 0;
activated(1);
return eventNotHandledErr;
default:
return eventNotHandledErr;
}