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/*
* This file is part of the KFTPGrabber project
*
* Copyright (C) 2003-2005 by the KFTPGrabber developers
* Copyright (C) 2003-2005 Jernej Kos <kostko@jweb-network.net>
* Copyright (C) 2004-2005 Max Howell <max.howell@methylblue.com>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* is provided AS IS, WITHOUT ANY WARRANTY; without even the implied
* warranty of MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, and
* NON-INFRINGEMENT. See the GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Steet, Fifth Floor, Boston,
* MA 02110-1301, USA.
*
* In addition, as a special exception, the copyright holders give
* permission to link the code of portions of this program with the
* OpenSSL library under certain conditions as described in each
* individual source file, and distribute linked combinations
* including the two.
* You must obey the GNU General Public License in all respects
* for all of the code used other than OpenSSL. If you modify
* file(s) with this exception, you may extend this exception to your
* version of the file(s), but you are not obligated to do so. If you
* do not wish to do so, delete this exception statement from your
* version. If you delete this exception statement from all source
* files in the program, then also delete it here.
*/
#ifndef KFTPWIDGETSSIDEBAR_H
#define KFTPWIDGETSSIDEBAR_H
#include <tqwidget.h>
#include <tqvaluevector.h>
class KURL;
class TQSignalMapper;
class TQVBox;
namespace KFTPWidgets {
typedef TQValueVector<TQWidget*> SidebarList;
class MultiTabBar;
class MultiTabBarTab;
/**
* This class provides a sidebar. It uses a customised version of KMultiTabBar for
* displaying the actual tabs. It uses a TQSignalMapper to map signals from the
* tabs to the actual sidebars.
*
* This class was copied from amaroK (BrowserBar) and modified to support bottom
* sidebars as well.
*
* @author amaroK developers
* @author Jernej Kos
*/
class Sidebar : public TQWidget
{
Q_OBJECT
friend class Splitter;
public:
enum Position {
Left,
Bottom
};
Sidebar(TQWidget *parent, Position position);
~Sidebar();
/**
* Toggle visibility of this sidebar.
*
* @param visible True if the sidbar should be visible, false otherwise
*/
void setVisible(bool visible);
/**
* Returns the content box of the sidebar. This should be where the widget, that
* should be resized when the sidebar resizes, should be placed.
*
* @return A TQVBox container widget
*/
TQVBox *content() { return m_content; }
/**
* Returns the sidebar by it's name.
*
* @param name The sidebar's name
* @return A TQWidget representing the sidebar or NULL if it is not found
*/
TQWidget *sidebar(const TQString &name) const;
/**
* Returns the sidebar by it's index.
*
* @param index The sidebar's index
* @return A TQWidget representing the sidebar or NULL if the index is invalid
*/
TQWidget *sidebar(int index) const { if (index < 0) index = 0; return m_sidebars[index]; }
/**
* Returns the currently open sidebar.
*
* @return A TQWidget representing the current sidebar
*/
TQWidget *currentSidebar() const { return sidebar(m_currentIndex); }
/**
* Adds a new sidebar widget.
*
* @param widget The widget to add
* @param title The title that will be displayed on the tab
* @param icon Name of the icon that will be displayed besides the title
*/
void addSidebar(TQWidget *widget, const TQString &title, const TQString &icon);
protected:
virtual void polish();
virtual bool event(TQEvent *e);
public slots:
void showSidebar(const TQString &name) { showSidebar(indexForName(name)); }
void showSidebar(int index) { if (index != m_currentIndex) showHideSidebar(index); }
void showHideSidebar(int);
void closeCurrentSidebar() { showHideSidebar(m_currentIndex); }
private:
int indexForName(const TQString&) const;
void mouseMovedOverSplitter(TQMouseEvent *e);
void adjustWidgetSizes();
uint maxSidebarWidth() const { return width() / 2; }
uint maxSidebarHeight() const { return height() / 2; }
Position m_position;
uint m_pos;
TQWidget *m_divider;
TQVBox *m_content;
MultiTabBar *m_tabBar;
TQWidget *m_sidebarBox;
SidebarList m_sidebars;
int m_currentIndex;
int m_lastIndex;
TQSignalMapper *m_mapper;
};
}
#endif
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