| /************************************************************** |
| * |
| * 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 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| // MARKER(update_precomp.py): autogen include statement, do not remove |
| #include "precompiled_vcl.hxx" |
| |
| #include "aqua/saltimer.h" |
| #include "aqua/salnstimer.h" |
| #include "aqua/saldata.hxx" |
| #include "aqua/salframe.h" |
| #include "aqua/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( [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 |
| NSEvent* pEvent = [NSEvent otherEventWithType: NSApplicationDefined |
| location: NSZeroPoint |
| modifierFlags: 0 |
| timestamp: [NSDate timeIntervalSinceReferenceDate] |
| windowNumber: 0 |
| context: nil |
| subtype: AquaSalInstance::AppStartTimerEvent |
| data1: (int)nMS |
| data2: 0 ]; |
| 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 ) |
| { |
| YIELD_GUARD; |
| // timer already elapsed since event posted |
| pSVData->mpSalTimer->CallCallback(); |
| } |
| ImplSalStartTimer( sal_uLong( [pEvent data1] ) ); |
| } |
| |
| } |
| |
| AquaSalTimer::AquaSalTimer( ) |
| { |
| } |
| |
| AquaSalTimer::~AquaSalTimer() |
| { |
| ImplSalStopTimer(); |
| } |
| |
| void AquaSalTimer::Start( sal_uLong nMS ) |
| { |
| ImplSalStartTimer( nMS ); |
| } |
| |
| void AquaSalTimer::Stop() |
| { |
| ImplSalStopTimer(); |
| } |
| |
| |