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/* This file is part of the Calligra project
* Copyright (C) 2010-2014 Yue Liu <yue.liu@mail.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef COLLECTIONTREEWIDGET_H
#define COLLECTIONTREEWIDGET_H
#include <QItemDelegate>
#include <QTreeWidget>
#include <QString>
#include <QMap>
#include <QListView>
class QSortFilterProxyModel;
class CollectionItemModel;
class StencilListView;
class SheetDelegate: public QItemDelegate
{
Q_OBJECT
public:
SheetDelegate(QTreeView* view, QWidget* parent);
void paint(QPainter* painter, const QStyleOptionViewItem& option, const QModelIndex& index) const override;
QSize sizeHint(const QStyleOptionViewItem& opt, const QModelIndex& index) const override;
private:
QTreeView* m_view;
};
class CollectionTreeWidget : public QTreeWidget
{
Q_OBJECT
public:
explicit CollectionTreeWidget(QWidget* parent);
~CollectionTreeWidget() override;
void setFamilyMap(QMap<QString, CollectionItemModel*> map);
void regenerateFilteredMap();
void setFilter(QRegExp regExp);
protected:
void contextMenuEvent(QContextMenuEvent* e) override;
void resizeEvent(QResizeEvent* e) override;
private:
QListView::ViewMode m_viewMode;
QMap<QString, CollectionItemModel*> m_familyMap;
QMap<QString, QSortFilterProxyModel*> m_filteredMap;
StencilListView* stencilListViewAt(int idx) const;
void addStencilListView(QTreeWidgetItem* parent, QListView::ViewMode viewMode, QSortFilterProxyModel* model);
void adjustStencilListSize(QTreeWidgetItem* cat_item);
void updateViewMode();
void saveOptions();
void loadOptions();
private Q_SLOTS:
void handleMousePress(QTreeWidgetItem* item);
void slotListMode();
void slotIconMode();
};
#endif // COLLECTIONTREEWIDGET_H
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