lbajardsilogic@0: 
lbajardsilogic@0: /* -*- c-basic-offset: 4 indent-tabs-mode: nil -*-  vi:set ts=8 sts=4 sw=4: */
lbajardsilogic@0: 
lbajardsilogic@0: /*
lbajardsilogic@0:     Sonic Visualiser
lbajardsilogic@0:     An audio file viewer and annotation editor.
lbajardsilogic@0:     Centre for Digital Music, Queen Mary, University of London.
lbajardsilogic@0:     This file copyright 2006 Chris Cannam and QMUL.
lbajardsilogic@0:     
lbajardsilogic@0:     This program is free software; you can redistribute it and/or
lbajardsilogic@0:     modify it under the terms of the GNU General Public License as
lbajardsilogic@0:     published by the Free Software Foundation; either version 2 of the
lbajardsilogic@0:     License, or (at your option) any later version.  See the file
lbajardsilogic@0:     COPYING included with this distribution for more information.
lbajardsilogic@0: */
lbajardsilogic@0: 
lbajardsilogic@0: #ifndef _PANESTACK_H_
lbajardsilogic@0: #define _PANESTACK_H_
lbajardsilogic@0: 
lbajardsilogic@0: #include <QFrame>
lbajardsilogic@0: 
lbajardsilogic@0: class QWidget;
lbajardsilogic@0: class QLabel;
lbajardsilogic@0: class QStackedWidget;
lbajardsilogic@0: class QSplitter;
lbajardsilogic@0: class QHBoxLayout;
lbajardsilogic@0: class View;
lbajardsilogic@0: class Pane;
lbajardsilogic@0: class Layer;
lbajardsilogic@0: class ViewManager;
lbajardsilogic@0: class PropertyContainer;
lbajardsilogic@0: class PropertyStack;
lbajardsilogic@0: 
lbajardsilogic@0: class PaneStack : public QFrame
lbajardsilogic@0: {
lbajardsilogic@0:     Q_OBJECT
lbajardsilogic@0: 
lbajardsilogic@0: public:
lbajardsilogic@0:     PaneStack(QWidget *parent, ViewManager *viewManager);
lbajardsilogic@0: 
lbajardsilogic@0:     Pane *addPane(bool suppressPropertyBox = false); // I own the returned value
lbajardsilogic@0:     void deletePane(Pane *pane); // Deletes the pane, but _not_ its layers
lbajardsilogic@0: 
lbajardsilogic@0:     int getPaneCount() const; // Returns only count of visible panes
lbajardsilogic@0:     Pane *getPane(int n); // Of visible panes; I own the returned value
lbajardsilogic@0: 
lbajardsilogic@0:     void hidePane(Pane *pane); // Also removes pane from getPane/getPaneCount
lbajardsilogic@0:     void showPane(Pane *pane); // Returns pane to getPane/getPaneCount
lbajardsilogic@0: 
lbajardsilogic@0:     int getHiddenPaneCount() const;
lbajardsilogic@0:     Pane *getHiddenPane(int n); // I own the returned value
lbajardsilogic@0: 
lbajardsilogic@0:     void setCurrentPane(Pane *pane);
lbajardsilogic@0:     void setCurrentLayer(Pane *pane, Layer *layer);
lbajardsilogic@0:     Pane *getCurrentPane();
lbajardsilogic@0: 
lbajardsilogic@0:     void setPropertyStackMinWidth(int mw);
lbajardsilogic@0: 
lbajardsilogic@0: signals:
lbajardsilogic@0:     void currentPaneChanged(Pane *pane);
lbajardsilogic@0:     void currentLayerChanged(Pane *pane, Layer *layer);
lbajardsilogic@0:     void rightButtonMenuRequested(Pane *pane, QPoint position);
lbajardsilogic@0:     void propertyStacksResized();
lbajardsilogic@0:     void contextHelpChanged(const QString &);
benoitrigolleau@66: 	void newPaneAdded(Pane *pane);
benoitrigolleau@66: 	void paneDeleted(Pane *pane);
lbajardsilogic@0: 
lbajardsilogic@0: public slots:
lbajardsilogic@0:     void propertyContainerAdded(PropertyContainer *);
lbajardsilogic@0:     void propertyContainerRemoved(PropertyContainer *);
lbajardsilogic@0:     void propertyContainerSelected(View *client, PropertyContainer *);
lbajardsilogic@0:     void viewSelected(View *v);
lbajardsilogic@0:     void paneInteractedWith();
lbajardsilogic@0:     void rightButtonMenuRequested(QPoint);
lbajardsilogic@0: 
lbajardsilogic@0: protected:
lbajardsilogic@101: 
lbajardsilogic@101: 	void resizePane();
lbajardsilogic@101: 
lbajardsilogic@0:     Pane *m_currentPane;
lbajardsilogic@0: 
lbajardsilogic@0:     struct PaneRec
lbajardsilogic@0:     {
lbajardsilogic@0: 	Pane        *pane;
lbajardsilogic@0: 	QWidget     *propertyStack;
lbajardsilogic@0: 	QLabel      *currentIndicator;
lbajardsilogic@0:         QFrame      *frame;
lbajardsilogic@0:         QHBoxLayout *layout;
lbajardsilogic@0:     };
lbajardsilogic@0: 
lbajardsilogic@0:     std::vector<PaneRec> m_panes;
lbajardsilogic@0:     std::vector<PaneRec> m_hiddenPanes;
lbajardsilogic@0: 
lbajardsilogic@0:     QSplitter *m_splitter;
lbajardsilogic@0:     QStackedWidget *m_propertyStackStack;
lbajardsilogic@0: 
lbajardsilogic@0:     ViewManager *m_viewManager; // I don't own this
lbajardsilogic@0:     int m_propertyStackMinWidth;
lbajardsilogic@0:     void sizePropertyStacks();
lbajardsilogic@0: 
lbajardsilogic@0: };
lbajardsilogic@0: 
lbajardsilogic@0: #endif
lbajardsilogic@0: