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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#include <sal/config.h>
#include <rtl/math.hxx>
#include "osx/saltimer.h"
#include "osx/salnstimer.h"
#include "osx/saldata.hxx"
#include "osx/salframe.h"
#include "osx/salinst.h"
NSTimer* AquaSalTimer::pRunningTimer = nil;
bool AquaSalTimer::bDispatchTimer = false;
void ImplSalStartTimer( sal_uLong nMS )
{
SalData* pSalData = GetSalData();
if( pSalData->mpFirstInstance->isNSAppThread() )
{
AquaSalTimer::bDispatchTimer = true;
NSTimeInterval aTI = double(nMS)/1000.0;
if( AquaSalTimer::pRunningTimer != nil )
{
if (rtl::math::approxEqual(
[AquaSalTimer::pRunningTimer timeInterval], aTI))
{
// set new fire date
[AquaSalTimer::pRunningTimer setFireDate: [NSDate dateWithTimeIntervalSinceNow: aTI]];
}
else
{
[AquaSalTimer::pRunningTimer invalidate];
AquaSalTimer::pRunningTimer = nil;
}
}
if( AquaSalTimer::pRunningTimer == nil )
{
AquaSalTimer::pRunningTimer = [NSTimer scheduledTimerWithTimeInterval: aTI
target: [[[TimerCallbackCaller alloc] init] autorelease]
selector: @selector(timerElapsed:)
userInfo: nil
repeats: YES];
/* #i84055# add timer to tracking run loop mode,
so they also elapse while e.g. life resize
*/
[[NSRunLoop currentRunLoop] addTimer: AquaSalTimer::pRunningTimer forMode: NSEventTrackingRunLoopMode];
}
}
else
{
SalData::ensureThreadAutoreleasePool();
// post an event so we can get into the main thread
SAL_WNODEPRECATED_DECLARATIONS_PUSH
// 'NSApplicationDefined' is deprecated: first deprecated in macOS 10.12
NSEvent* pEvent = [NSEvent otherEventWithType: NSApplicationDefined
location: NSZeroPoint
modifierFlags: 0
timestamp: [NSDate timeIntervalSinceReferenceDate]
windowNumber: 0
context: nil
subtype: AquaSalInstance::AppStartTimerEvent
data1: (int)nMS
data2: 0 ];
SAL_WNODEPRECATED_DECLARATIONS_POP
if( pEvent )
[NSApp postEvent: pEvent atStart: YES];
}
}
void ImplSalStopTimer()
{
AquaSalTimer::bDispatchTimer = false;
}
void AquaSalTimer::handleStartTimerEvent( NSEvent* pEvent )
{
ImplSVData* pSVData = ImplGetSVData();
if( pSVData->mpSalTimer )
{
NSTimeInterval posted = [pEvent timestamp] + NSTimeInterval([pEvent data1])/1000.0;
NSTimeInterval current = [NSDate timeIntervalSinceReferenceDate];
if( (posted - current) <= 0.0 )
{
SolarMutexGuard aGuard;
if( pSVData->mpSalTimer )
{
// timer already elapsed since event posted
bool const idle = true; // TODO
pSVData->mpSalTimer->CallCallback( idle );
}
}
ImplSalStartTimer( sal_uLong( [pEvent data1] ) );
}
}
AquaSalTimer::AquaSalTimer( )
{
}
AquaSalTimer::~AquaSalTimer()
{
ImplSalStopTimer();
}
void AquaSalTimer::Start( sal_uLong nMS )
{
ImplSalStartTimer( nMS );
}
void AquaSalTimer::Stop()
{
ImplSalStopTimer();
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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