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#ifndef _APPLNK_MANAGER_H_
#define _APPLNK_MANAGER_H_
#include <qsize.h>
#include <qpe/applnk.h>
#include <qpe/mimetype.h>
class AppLnkManager
{
public:
AppLnkManager(){
}
~AppLnkManager(){
if(m_pLnkSet) delete m_pLnkSet;
}
static void init(bool force=false){
if(m_notfound || force){
if(m_pLnkSet){
delete m_pLnkSet;
}
qDebug("AppLnkManager::init()");
m_pLnkSet = new AppLnkSet(MimeType::appsFolderName());
m_notfound = false;
}
}
static AppLnkSet* getInstance(){
if(m_pLnkSet == NULL){
init(true);
}
return(m_pLnkSet);
}
static const QSize& getIconSize(){
if(m_oIconSize.isValid()){
return(m_oIconSize);
}
const QList<AppLnk>& lnkList = getInstance()->children();
QListIterator<AppLnk> it(lnkList);
for(; it.current(); ++it){
if((*it)->pixmap().isNull() == false){
m_oIconSize = (*it)->pixmap().size();
break;
}
}
return(m_oIconSize);
}
static void notfound(){
m_notfound = true;
}
private:
static bool m_notfound;
static AppLnkSet* m_pLnkSet;
static QSize m_oIconSize;
};
#endif /* _APPLNK_MANAGER_H_ */
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