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// ************************************************************************************************
//
// BornAgain: simulate and fit reflection and scattering
//
//! @file GUI/coregui/Views/CommonWidgets/DocksController.h
//! @brief Defines class DocksController
//!
//! @homepage http://www.bornagainproject.org
//! @license GNU General Public License v3 or higher (see COPYING)
//! @copyright Forschungszentrum Jülich GmbH 2018
//! @authors Scientific Computing Group at MLZ (see CITATION, AUTHORS)
//
// ************************************************************************************************
#ifndef BORNAGAIN_GUI_COREGUI_VIEWS_COMMONWIDGETS_DOCKSCONTROLLER_H
#define BORNAGAIN_GUI_COREGUI_VIEWS_COMMONWIDGETS_DOCKSCONTROLLER_H
#include "GUI/coregui/Views/CommonWidgets/DockWidgetInfo.h"
#include <QObject>
#include <QSize>
#include <map>
class QMainWindow;
class QMenu;
class QSettings;
//! Handles creation and appearance of docked widgets in the context of QMainWindow. It is used for
//! SampleView and JobView which are based on QMainWindow.
class DocksController : public QObject {
Q_OBJECT
public:
DocksController(QMainWindow* mainWindow);
void addWidget(int id, QWidget* widget, Qt::DockWidgetArea area);
void resetLayout();
void toggleDock(int id);
void setVisibleDocks(const std::vector<int>& visibleDocks);
QDockWidget* findDock(int id);
QDockWidget* findDock(QWidget* widget);
const QList<QDockWidget*> dockWidgets() const;
void addDockActionsToMenu(QMenu* menu);
QHash<QString, QVariant> saveSettings() const;
void saveSettings(QSettings* settings) const;
void restoreSettings(const QHash<QString, QVariant>& settings);
void restoreSettings(const QSettings* settings);
public slots:
void setDockHeightForWidget(int height);
void dockToMinMaxSizes();
private:
struct DockSizeInfo {
QDockWidget* m_dock = nullptr;
QSize m_min_size;
QSize m_max_size;
};
QDockWidget* addDockForWidget(QWidget* widget);
void setTrackingEnabled(bool enabled);
void handleWindowVisibilityChanged(bool visible);
virtual bool eventFilter(QObject*, QEvent* event);
QMainWindow* m_mainWindow;
std::map<int, DockWidgetInfo> m_docks;
DockSizeInfo m_dock_info;
bool m_handleDockVisibilityChanges = true;
};
#endif // BORNAGAIN_GUI_COREGUI_VIEWS_COMMONWIDGETS_DOCKSCONTROLLER_H
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