mirror of
https://invent.kde.org/graphics/okular
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75 lines
2.5 KiB
C++
75 lines
2.5 KiB
C++
/***************************************************************************
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* Copyright (C) 2007 by Pino Toscano <pino@kde.org> *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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***************************************************************************/
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#ifndef _SIDEBAR_H_
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#define _SIDEBAR_H_
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#include <qwidget.h>
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class QIcon;
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class QListWidgetItem;
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class Sidebar : public QWidget
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{
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Q_OBJECT
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public:
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Sidebar( QWidget *parent = Q_NULLPTR );
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~Sidebar();
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int addItem( QWidget *widget, const QIcon &icon, const QString &text );
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void setMainWidget( QWidget *widget );
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void setBottomWidget( QWidget *widget );
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void setItemEnabled( QWidget *widget, bool enabled );
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bool isItemEnabled( QWidget *widget ) const;
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void setItemVisible( QWidget *widget, bool visible );
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enum SetCurrentItemBehaviour { UncollapseIfCollapsed, DoNotUncollapseIfCollapsed };
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void setCurrentItem( QWidget *widget, SetCurrentItemBehaviour b = UncollapseIfCollapsed );
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QWidget *currentItem() const;
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void setSidebarVisibility( bool visible );
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bool isSidebarVisible() const;
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void setCollapsed( bool collapsed );
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bool isCollapsed() const;
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void moveSplitter( int sideWidgetSize );
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signals:
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void urlsDropped( const QList<QUrl>& urls );
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protected:
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void dragEnterEvent( QDragEnterEvent* event ) Q_DECL_OVERRIDE;
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void dropEvent( QDropEvent* event ) Q_DECL_OVERRIDE;
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private slots:
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void itemClicked( QListWidgetItem *item );
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void splitterMoved( int pos, int index );
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void listContextMenu( const QPoint & );
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void showTextToggled( bool );
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void iconSizeChanged( QAction *action );
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void appearanceChanged();
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private:
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void setIndexEnabled( int index, bool enabled );
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void setCurrentIndex( int index, SetCurrentItemBehaviour b = UncollapseIfCollapsed );
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bool isIndexEnabled( int index ) const;
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void itemClicked( QListWidgetItem *item, SetCurrentItemBehaviour b );
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void saveSplitterSize() const;
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// private storage
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class Private;
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Private *d;
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};
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#endif
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