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This commit is contained in:
Adam D. Ruppe 2019-03-02 21:34:46 -05:00
parent 3bcce8b478
commit 08e525e2de
1 changed files with 5 additions and 0 deletions
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5
simpledisplay.d
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@ -2662,10 +2662,13 @@ static struct GenericCursor {
struct EventLoop { struct EventLoop {
@disable this(); @disable this();
/// Gets a reference to an existing event loop
static EventLoop get() { static EventLoop get() {
return EventLoop(0, null); return EventLoop(0, null);
} }
/// Construct an application-global event loop for yourself
/// See_Also: [SimpleWindow.setEventHandlers]
this(long pulseTimeout, void delegate() handlePulse) { this(long pulseTimeout, void delegate() handlePulse) {
if(impl is null) if(impl is null)
impl = new EventLoopImpl(pulseTimeout, handlePulse); impl = new EventLoopImpl(pulseTimeout, handlePulse);
@ -2693,12 +2696,14 @@ struct EventLoop {
impl.refcount++; impl.refcount++;
} }
/// Runs the event loop until the whileCondition, if present, returns false
int run(bool delegate() whileCondition = null) { int run(bool delegate() whileCondition = null) {
assert(impl !is null); assert(impl !is null);
impl.notExited = true; impl.notExited = true;
return impl.run(whileCondition); return impl.run(whileCondition);
} }
/// Exits the event loop
void exit() { void exit() {
assert(impl !is null); assert(impl !is null);
impl.notExited = false; impl.notExited = false;