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/*
* SPDX-FileCopyrightText: 2011 Peter Penz <[email protected]>
*
* SPDX-License-Identifier: GPL-2.0-or-later
*/
#ifndef KFILEITEMLISTWIDGET_H
#define KFILEITEMLISTWIDGET_H
#include "dolphin_export.h"
#include "kitemviews/kstandarditemlistwidget.h"
class KFileItemListView;
/**
* @brief ItemList widget informant implementation for use with KFileItems.
*
* Code that does not expect KFileItems specifically should go to KStandardItemListWidgetInformant.
*
* @see KItemListWidgetInformant
*/
class DOLPHIN_EXPORT KFileItemListWidgetInformant : public KStandardItemListWidgetInformant
{
public:
KFileItemListWidgetInformant();
~KFileItemListWidgetInformant() override;
protected:
QString itemText(int index, const KItemListView *view) const override;
bool itemIsLink(int index, const KItemListView *view) const override;
/** @see KStandardItemListWidget::roleText(). */
QString roleText(const QByteArray &role, const QHash<QByteArray, QVariant> &values, ForUsageAs forUsageAs = ForUsageAs::DisplayedText) const override;
QFont customizedFontForLinks(const QFont &baseFont) const override;
friend class KItemListDelegateAccessible;
};
/**
* @brief ItemList widget implementation for use with KFileItems.
*
* Code that does not expect KFileItems specifically should go to KStandardItemListWidget.
*
* @see KItemListWidget
*/
class DOLPHIN_EXPORT KFileItemListWidget : public KStandardItemListWidget
{
Q_OBJECT
public:
KFileItemListWidget(KItemListWidgetInformant *informant, QGraphicsItem *parent);
~KFileItemListWidget() override;
static KItemListWidgetInformant *createInformant();
/// Force-update the displayed icon
void forceUpdate();
protected:
virtual void hoverSequenceStarted() override;
virtual void hoverSequenceIndexChanged(int sequenceIndex) override;
virtual void hoverSequenceEnded() override;
bool isRoleRightAligned(const QByteArray &role) const override;
bool isHidden() const override;
QFont customizedFont(const QFont &baseFont) const override;
/**
* @return Selection length without MIME-type extension in number of unicode characters, which might be different from number of QChars.
*/
int selectionLength(const QString &text) const override;
private:
KFileItemListView *listView();
};
#endif
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