mirror of
https://github.com/RetroShare/RetroShare.git
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766bd9c6ae
- Added display of feed count in main action. git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@6454 b45a01b8-16f6-495d-af2f-9b41ad6348cc
55 lines
1.2 KiB
C++
55 lines
1.2 KiB
C++
#include <QTimer>
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#include "RsAutoUpdatePage.h"
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bool RsAutoUpdatePage::_locked = false ;
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RsAutoUpdatePage::RsAutoUpdatePage(int ms_update_period, QWidget *parent, Qt::WindowFlags flags)
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: MainPage(parent, flags)
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{
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mUpdateWhenInvisible = false;
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_timer = new QTimer ;
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_timer->setInterval(ms_update_period);
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_timer->setSingleShot(true);
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QObject::connect(_timer,SIGNAL(timeout()),this,SLOT(timerUpdate())) ;
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_timer->start() ;
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}
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RsAutoUpdatePage::~RsAutoUpdatePage()
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{
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if(_timer != NULL)
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delete _timer ;
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_timer = NULL ;
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}
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void RsAutoUpdatePage::securedUpdateDisplay()
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{
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if(_locked == false && (mUpdateWhenInvisible || isVisible())) {
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updateDisplay();
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update() ; // Qt flush
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}
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}
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void RsAutoUpdatePage::showEvent(QShowEvent */*event*/)
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{
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//std::cout << "RsAutoUpdatePage::showEvent() In show event !!" << std::endl ;
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if(!_locked && !mUpdateWhenInvisible)
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updateDisplay();
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}
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void RsAutoUpdatePage::timerUpdate()
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{
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// only update when the widget is visible.
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//
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securedUpdateDisplay() ;
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_timer->start() ;
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}
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void RsAutoUpdatePage::lockAllEvents() { _locked = true ; }
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void RsAutoUpdatePage::unlockAllEvents() { _locked = false ; }
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bool RsAutoUpdatePage::eventsLocked() { return _locked ; }
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