/usr/include/libfm-qt/folderitemdelegate.h is in libfm-qt-dev 0.12.0-14build2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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* Copyright (C) 2012 - 2015 Hong Jen Yee (PCMan) <pcman.tw@gmail.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
#ifndef FM_FOLDERITEMDELEGATE_H
#define FM_FOLDERITEMDELEGATE_H
#include "libfmqtglobals.h"
#include <QStyledItemDelegate>
class QAbstractItemView;
namespace Fm {
class LIBFM_QT_API FolderItemDelegate : public QStyledItemDelegate {
Q_OBJECT
public:
explicit FolderItemDelegate(QAbstractItemView* view, QObject* parent = nullptr);
virtual ~FolderItemDelegate();
inline void setItemSize(QSize size) {
itemSize_ = size;
}
inline QSize itemSize() const {
return itemSize_;
}
inline void setIconSize(QSize size) {
iconSize_ = size;
}
inline QSize iconSize() const {
return iconSize_;
}
int fileInfoRole() {
return fileInfoRole_;
}
void setFileInfoRole(int role) {
fileInfoRole_ = role;
}
int iconInfoRole() {
return iconInfoRole_;
}
void setIconInfoRole(int role) {
iconInfoRole_ = role;
}
// only support vertical layout (icon view mode: text below icon)
void setShadowColor(const QColor& shadowColor) {
shadowColor_ = shadowColor;
}
// only support vertical layout (icon view mode: text below icon)
const QColor& shadowColor() const {
return shadowColor_;
}
// only support vertical layout (icon view mode: text below icon)
void setMargins(QSize margins) {
margins_ = margins.expandedTo(QSize(0, 0));
}
QSize getMargins() const {
return margins_;
}
bool hasEditor() const {
return hasEditor_;
}
virtual QSize sizeHint(const QStyleOptionViewItem& option, const QModelIndex& index) const;
virtual void paint(QPainter* painter, const QStyleOptionViewItem& option, const QModelIndex& index) const;
virtual QWidget* createEditor(QWidget* parent, const QStyleOptionViewItem& option, const QModelIndex& index) const;
virtual void setEditorData(QWidget* editor, const QModelIndex& index) const;
virtual bool eventFilter(QObject* object, QEvent* event);
virtual void updateEditorGeometry(QWidget* editor, const QStyleOptionViewItem& option, const QModelIndex& index) const;
QSize iconViewTextSize(const QModelIndex& index) const;
private:
void drawText(QPainter* painter, QStyleOptionViewItem& opt, QRectF& textRect) const;
static QIcon::Mode iconModeFromState(QStyle::State state);
private:
QIcon symlinkIcon_;
QSize iconSize_;
QSize itemSize_;
int fileInfoRole_;
int iconInfoRole_;
QColor shadowColor_;
QSize margins_;
mutable bool hasEditor_;
};
}
#endif // FM_FOLDERITEMDELEGATE_H
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