Find a Tab

[fruzzo]

I wrote this function that add an alarm if it don't exist yet in my Qtabwidget twAlarms but I have a problem with the function child()...infact the object alm of Alarm1 or Alarm2 (both inherits from QWidget) is empty so I can't compare correctly with the alarm that I try to add (see the line: if ( (alarm->getTrackId() == alm->getTrackId()) && (alarm->getType()==alm->getType()) ) )

Why?

Whole code of the function:

void addAlarmToList (CAlarmMessage * alarm){
	bool found = false;
 
	//Find if the alarm just exist int the list
	int count = twAlarms->count();
	for (int i = count-1; i >= 0; i--) {   
		QVBox * tab = (QVBox *) twAlarms->page(i); 
		if ( !strcmp(twAlarms->label(i).latin1(),"Alarm Type 1") ) {
			Alarm1 * alm = (Alarm1 *) tab->child("Alarm Type 1");
			if ( (alarm->getTrackId() == alm->getTrackId()) && (alarm->getType()==alm->getType()) )
				found = true;
		}
		else {
			Alarm2 * alm = (Alarm2 *) tab->child("Alarm Type 2");
			if ( (alarm->getTrackId() == alm->getTrackId()) && (alarm->getType()==alm->getType()) )
				found = true;
		}
	} 
 
	if (!found) {
		//Add Alarm to Alarms List
		QVBox * newTab = new QVBox( twAlarms, "tab" );
		newTab->setMargin(5);
		QFont newTab_font(  newTab->font() );
		newTab_font.setBold( false );
		newTab->setFont( newTab_font ); 
 
		if ( (alarm->getType() == AL_TC_2_2)) {
			Alarm1 * alm = new Alarm1(alarm, HIL, newTab);
			connect(alm, SIGNAL(buttonClicked()), this, SLOT(alarmSent()));
			twAlarms->addTab( newTab, QString::fromLatin1("Alarm Type 1") );
			twAlarms->showPage( newTab );
 
		} else
			if (alarm->getType()== AL_TU_2 || alarm->getType()== AL_TU_3) {
				Alarm2 * alm = new Alarm2(alarm, HIL, newTab);
				connect(alm, SIGNAL(buttonClicked()), this, SLOT(alarmConfirm()));
				twAlarms->addTab( newTab, QString::fromLatin1("Alarm Type 2") );
				twAlarms->showPage( newTab );
			}
	}
}

void addAlarmToList (CAlarmMessage * alarm){
	bool found = false;

	//Find if the alarm just exist int the list
	int count = twAlarms->count();
	for (int i = count-1; i >= 0; i--) {   
		QVBox * tab = (QVBox *) twAlarms->page(i); 
		if ( !strcmp(twAlarms->label(i).latin1(),"Alarm Type 1") ) {
			Alarm1 * alm = (Alarm1 *) tab->child("Alarm Type 1");
			if ( (alarm->getTrackId() == alm->getTrackId()) && (alarm->getType()==alm->getType()) )
				found = true;
		}
		else {
			Alarm2 * alm = (Alarm2 *) tab->child("Alarm Type 2");
			if ( (alarm->getTrackId() == alm->getTrackId()) && (alarm->getType()==alm->getType()) )
				found = true;
		}
	} 

	if (!found) {
		//Add Alarm to Alarms List
		QVBox * newTab = new QVBox( twAlarms, "tab" );
		newTab->setMargin(5);
		QFont newTab_font(  newTab->font() );
		newTab_font.setBold( false );
		newTab->setFont( newTab_font ); 

		if ( (alarm->getType() == AL_TC_2_2)) {
			Alarm1 * alm = new Alarm1(alarm, HIL, newTab);
			connect(alm, SIGNAL(buttonClicked()), this, SLOT(alarmSent()));
			twAlarms->addTab( newTab, QString::fromLatin1("Alarm Type 1") );
			twAlarms->showPage( newTab );

		} else
			if (alarm->getType()== AL_TU_2 || alarm->getType()== AL_TU_3) {
				Alarm2 * alm = new Alarm2(alarm, HIL, newTab);
				connect(alm, SIGNAL(buttonClicked()), this, SLOT(alarmConfirm()));
				twAlarms->addTab( newTab, QString::fromLatin1("Alarm Type 2") );
				twAlarms->showPage( newTab );
			}
	}
}

To copy to clipboard, switch view to plain text mode