1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 24 // MARKER(update_precomp.py): autogen include statement, do not remove 25 #include "precompiled_chart2.hxx" 26 27 #include "TimerTriggeredControllerLock.hxx" 28 29 // header for define EDIT_UPDATEDATA_TIMEOUT 30 #include <vcl/edit.hxx> 31 32 //............................................................................. 33 namespace chart 34 { 35 //............................................................................. 36 37 using namespace ::com::sun::star; 38 39 TimerTriggeredControllerLock::TimerTriggeredControllerLock( const uno::Reference< frame::XModel >& xModel ) 40 : m_xModel( xModel ) 41 , m_apControllerLockGuard() 42 , m_aTimer() 43 { 44 m_aTimer.SetTimeout( 4*EDIT_UPDATEDATA_TIMEOUT ); 45 m_aTimer.SetTimeoutHdl( LINK( this, TimerTriggeredControllerLock, TimerTimeout ) ); 46 } 47 TimerTriggeredControllerLock::~TimerTriggeredControllerLock() 48 { 49 m_aTimer.Stop(); 50 } 51 52 void TimerTriggeredControllerLock::startTimer() 53 { 54 if(!m_apControllerLockGuard.get()) 55 m_apControllerLockGuard = std::auto_ptr< ControllerLockGuard >( new ControllerLockGuard(m_xModel) ); 56 m_aTimer.Start(); 57 } 58 IMPL_LINK( TimerTriggeredControllerLock, TimerTimeout, void*, EMPTYARG ) 59 { 60 m_apControllerLockGuard.reset(); 61 return 0; 62 } 63 64 //............................................................................. 65 } //namespace chart 66 //............................................................................. 67