#include <kis_meta_data_merge_strategy_chooser_widget.h>

Inheritance diagram for KisMetaDataMergeStrategyChooserWidget:

Classes
struct	Private

Public Member Functions
const KisMetaData::MergeStrategy *	currentStrategy ()

	KisMetaDataMergeStrategyChooserWidget (QWidget *parent)

	~KisMetaDataMergeStrategyChooserWidget () override

Static Public Member Functions
static const KisMetaData::MergeStrategy *	showDialog (QWidget *parent)

Private Slots
void	setCurrentDescription (int index)

Private Member Functions
const KisMetaData::MergeStrategy *	mergeStrategy (int index)

Private Attributes
Private *const	d

Detailed Description

This widget allows to select a meta data merge strategy.

Definition at line 21 of file kis_meta_data_merge_strategy_chooser_widget.h.

Constructor & Destructor Documentation

◆ KisMetaDataMergeStrategyChooserWidget()

KisMetaDataMergeStrategyChooserWidget::KisMetaDataMergeStrategyChooserWidget ( QWidget * parent )

Creates a widget to select a merge strategy.

Definition at line 19 of file kis_meta_data_merge_strategy_chooser_widget.cc.

        : d(new Private)
{
    Q_UNUSED(parent);
    setObjectName("KisMetadataMergeStrategyChooserWidget");
    d->uiWdg.setupUi(this);
    QList<QString> keys = KisMetaData::MergeStrategyRegistry::instance()->keys();
    Q_FOREACH (const QString & key, keys) {
        const KisMetaData::MergeStrategy* ms = KisMetaData::MergeStrategyRegistry::instance()->get(key);
        d->uiWdg.mergeStrategy->addItem(ms->name(), ms->id());
    }
    int initial = d->uiWdg.mergeStrategy->findData("Smart");
    if (initial != -1) {
        d->uiWdg.mergeStrategy->setCurrentIndex(initial);
    }
    setCurrentDescription(d->uiWdg.mergeStrategy->currentIndex());
    connect(d->uiWdg.mergeStrategy, SIGNAL(currentIndexChanged(int)), SLOT(setCurrentDescription(int)));
}

References connect(), d, KoGenericRegistry< T >::get(), KisMetaData::MergeStrategy::id(), KisMetaData::MergeStrategyRegistry::instance(), KoGenericRegistry< T >::keys(), KisMetaData::MergeStrategy::name(), setCurrentDescription(), and KisMetaDataMergeStrategyChooserWidget::Private::uiWdg.

◆ ~KisMetaDataMergeStrategyChooserWidget()

KisMetaDataMergeStrategyChooserWidget::~KisMetaDataMergeStrategyChooserWidget ( )

override

Definition at line 38 of file kis_meta_data_merge_strategy_chooser_widget.cc.

{
    delete d;
}

References d.

Member Function Documentation

◆ currentStrategy()

const KisMetaData::MergeStrategy * KisMetaDataMergeStrategyChooserWidget::currentStrategy ( )

Definition at line 43 of file kis_meta_data_merge_strategy_chooser_widget.cc.

{
    return mergeStrategy(d->uiWdg.mergeStrategy->currentIndex());
}

References d, mergeStrategy(), and KisMetaDataMergeStrategyChooserWidget::Private::uiWdg.

◆ mergeStrategy()

const KisMetaData::MergeStrategy * KisMetaDataMergeStrategyChooserWidget::mergeStrategy ( int index )

private

Definition at line 53 of file kis_meta_data_merge_strategy_chooser_widget.cc.

{
    return KisMetaData::MergeStrategyRegistry::instance()->get(
               d->uiWdg.mergeStrategy->itemData(index).toString());
}

References d, KoGenericRegistry< T >::get(), KisMetaData::MergeStrategyRegistry::instance(), and KisMetaDataMergeStrategyChooserWidget::Private::uiWdg.

◆ setCurrentDescription

void KisMetaDataMergeStrategyChooserWidget::setCurrentDescription ( int index )

privateslot

Definition at line 48 of file kis_meta_data_merge_strategy_chooser_widget.cc.

{
    d->uiWdg.description->setText(mergeStrategy(index)->description());
}

References d, mergeStrategy(), and KisMetaDataMergeStrategyChooserWidget::Private::uiWdg.

◆ showDialog()

const KisMetaData::MergeStrategy * KisMetaDataMergeStrategyChooserWidget::showDialog ( QWidget * parent )

static

Show a dialog which embed that widget, and have an Ok and Cancel button.

Returns: 0 if no merge strategy was selected, or the selected merge strategy

Definition at line 59 of file kis_meta_data_merge_strategy_chooser_widget.cc.

{
    KoDialog dlg(parent);
    dlg.setCaption(i18n("Choose meta data merge strategy"));
    dlg.setButtons(KoDialog::Ok | KoDialog::Cancel);
    dlg.setDefaultButton(KoDialog::Ok);
 
    KisMetaDataMergeStrategyChooserWidget* wdg = new KisMetaDataMergeStrategyChooserWidget(&dlg);
    wdg->setMinimumSize(wdg->sizeHint());
    dlg.setMainWidget(wdg);
    if (dlg.exec() == QDialog::Accepted) {
        return wdg->currentStrategy();
    }
 
    return 0;
}