lyx_mirror/src/frontends/qt4/PanelStack.h

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// -*- C++ -*-
/**
* \file PanelStack.h
* This file is part of LyX, the document processor.
* Licence details can be found in the file COPYING.
*
* \author John Levon
* \author Abdelrazak Younes
*
* Full author contact details are available in file CREDITS.
*/
#ifndef PANELSTACK_H
#define PANELSTACK_H
#include <QWidget>
#include <QHash>
class QTreeWidget;
class QTreeWidgetItem;
class QStackedWidget;
namespace lyx {
namespace frontend {
class PanelStack : public QWidget
{
Q_OBJECT
public:
///
PanelStack(QWidget * parent = 0);
/// add a category with no associated panel
void addCategory(QString const & name, QString const & parent = QString());
/// add a widget panel with a given name, under the given parent
void addPanel(QWidget * panel, QString const & name,
QString const & parent = QString());
/// show or hide panel
void showPanel(QString const & name, bool show);
/// set current panel by logical name
void setCurrentPanel(QString const &);
///
bool isCurrentPanel(QString const & name) const;
///
QSize sizeHint() const;
public Q_SLOTS:
/// set current panel from an item
void switchPanel(QTreeWidgetItem * it, QTreeWidgetItem * previous = 0);
/// click on the tree
void itemSelected(QTreeWidgetItem *, int);
private:
///
typedef QHash<QString, QTreeWidgetItem *> PanelMap;
///
PanelMap panel_map_;
typedef QHash<QTreeWidgetItem *, QWidget *> WidgetMap;
WidgetMap widget_map_;
/// contains the items
QTreeWidget * list_;
/// contains the panes
QStackedWidget * stack_;
};
} // namespace frontend
} // namespace lyx
#endif // PANELSTACK_H