vym - view your mind Code

#include <QDebug>

#include "flagrow.h"

/////////////////////////////////////////////////////////////////
// FlagRow
/////////////////////////////////////////////////////////////////
FlagRow::FlagRow()
{
    toolBar=NULL;
    masterRow=NULL;
//    cout << "Const FlagRow ()\n";
//    init ();
}

FlagRow::~FlagRow()
{
    //cout << "Destr FlagRow\n";
//  while (!flag.isEmpty())
//	delete (flag.takeFirst() );
}

void FlagRow::addFlag (Flag *flag)
{
    Flag *f=new Flag;
    f->copy (flag);
    flags.append (f);
    activeNames.append (flag->getName());
}

Flag* FlagRow::getFlag (const QString &name)
{
    int i=0;
    while (i<=flags.size()-1)
    {
	if (flags.at(i)->getName()==name)
	    return flags.at(i);
	i++;	
    }
    return NULL;
}

QStringList FlagRow::activeFlagNames()
{
    return activeNames;
}


bool FlagRow::isActive (const QString &name)
{
    QString n;
    foreach (n,activeNames)
	if (n==name) return true;
    return false;   
}

void FlagRow::toggle (const QString &name, FlagRow *masterRow)
{
    if (isActive(name) )
	deactivate (name);
    else
    {
	activate (name);    
	if (!masterRow) return;

	Flag *flag=masterRow->getFlag (name);
	if (!flag) return;
	QString mygroup=flag->getGroup();

	for (int i=0;i<activeNames.size();++i)
	{
	    flag=masterRow->getFlag (activeNames.at(i) );
	    if (name!=activeNames.at(i) && !mygroup.isEmpty() && mygroup==flag->getGroup())
		deactivate (activeNames.at(i));
	}
    }
}

void FlagRow::activate (const QString &name)
{
    if (!isActive (name))
	activeNames.append (name);
}


void FlagRow::deactivate (const QString &name)	//FIXME-4 complaints if CTRL-E is pressed with focus on NoteEditor ?!
{
    int n=activeNames.indexOf (name);
    if (n>=0)
	activeNames.removeAt(n);
    else
	qWarning ()<<QString("FlagRow::deactivate - %1 is not active").arg(name);
}

void FlagRow::deactivateAll ()
{
    if (!toolBar) activeNames.clear();
}


void FlagRow::resetUsedCounter()
{
    for (int i=0; i<flags.size(); ++i)
	flags.at(i)->setUsed (false);
}

QString FlagRow::saveToDir (const QString &tmpdir,const QString &prefix, bool writeflags) 
{
    // Build xml string
    QString s;
    
    if (!toolBar)
    {
	if (!activeNames.isEmpty())
	for (int i=0; i<activeNames.size(); ++i)
	{
	    // save flag to xml, if flag is set 
	    s+=valueElement("standardflag",activeNames.at(i));

	    // and tell parentRow, that this flag is used   
	    masterRow->getFlag(activeNames.at(i))->setUsed(true);
	}   
    } else
	// Save icons to dir, if verbose is set (xml export)
	// and I am a master
	// and this flag is really used somewhere
	if (writeflags)
	    for (int i=0; i<flags.size(); ++i)
		if (flags.at(i)->isUsed()) flags.at(i)->saveToDir (tmpdir,prefix);
    return s;	    
}

void FlagRow::setName (const QString &n)
{
    rowName=n;
}

void FlagRow::setToolBar (QToolBar *tb)
{
    toolBar=tb;
}

void FlagRow::setMasterRow (FlagRow *row)
{
    masterRow=row; 
}

void FlagRow::updateToolBar (const QStringList &activeNames)
{
    if (toolBar )
    {
	for (int i=0;i<flags.size();++i)
	    flags.at(i)->getAction()->setChecked (false);
	for (int i=0;i<flags.size();++i)
	{
	    int n=activeNames.indexOf (flags.at(i)->getName());
	    if (n>=0)
		flags.at(i)->getAction()->setChecked (true);	
	}
    }
}