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/*
=. This file is part of the OPIE Project
.=l. Copyright (c) 2003 hOlgAr <zecke@handhelds.org>
.>+-=
_;:, .> :=|. This library is free software; you can
.> <`_, > . <= redistribute it and/or modify it under
:`=1 )Y*s>-.-- : the terms of the GNU Library General Public
.="- .-=="i, .._ License as published by the Free Software
- . .-<_> .<> Foundation; either version 2 of the License,
._= =} : or (at your option) any later version.
.%`+i> _;_.
.i_,=:_. -<s. This library is distributed in the hope that
+ . -:. = it will be useful, but WITHOUT ANY WARRANTY;
: .. .:, . . . without even the implied warranty of
=_ + =;=|` MERCHANTABILITY or FITNESS FOR A
_.=:. : :=>`: PARTICULAR PURPOSE. See the GNU
..}^=.= = ; Library General Public License for more
++= -. .` .: details.
: = ...= . :.=-
-. .:....=;==+<; You should have received a copy of the GNU
-_. . . )=. = Library General Public License along with
-- :-=` this library; see the file COPYING.LIB.
If not, write to the Free Software Foundation,
Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
#ifndef OSPLITTER_H
#define OSPLITTER_H
#include "obigscreen_p.h"
/* QT */
#include <qframe.h>
#include <qlist.h>
#include <qstring.h>
#include <qvaluelist.h>
class QHBox;
//template class QValueList<Opie::OSplitterContainer>;
/*
* TODO
* -check API docu
* -one more example
* -allow inserting at a position
*/
namespace Opie{
namespace Ui {
class OTabWidget;
/**
*
* If you've widgets that could be placed side by side but you think
* on small resolutions is not enough place but it would really make sense
* on bigger resolutions this class will help you.
* You can add as many widgets you want to it. Set a poliy on which width/height it
* should switch the layout.
* You can either say to place widgets vertical or horizontal.
* This class uses QHBox, QVBox and QTAbWidget internally.
* OSplitter takes ownership of the widgets
*
* @since 1.2
*
* @short a small dynamically changing its layout to store two or more widgets side by side
* @version 0.1
* @author zecke
*/
class OSplitter : public QFrame
{
Q_OBJECT
public:
typedef QValueList<Opie::Ui::Private::OSplitterContainer> ContainerList;
OSplitter( Qt::Orientation = Horizontal, QWidget *parent = 0,
const char* name = 0, WFlags fl = 0 );
~OSplitter();
void setLabel( const QString& name );
void setIconName( const QString& name );
QString label()const;
QString iconName()const;
void setSizeChange( int width_height );
void addWidget( OSplitter* splitter );
void addWidget( QWidget* wid, const QString& icon, const QString& label );
void removeWidget( QWidget* );
void removeWidget( OSplitter* );
void setCurrentWidget( QWidget* );
void setCurrentWidget( const QString& label );
void setCurrentWidget( int );
QWidget* currentWidget()const;
signals:
/**
* Emitted if in tab and comes directly from the tab widget
*
*/
void currentChanged( QWidget* );
/**
* emitted whenever a border is crossed
* true if in small screen mode
* false if in bigscreen
* this signal is emitted after the layout switch
* @param b The layout mode
* @param ori The orientation
*/
void sizeChanged( bool b, Orientation ori);
public:
// QSize sizeHint()const;
// QSize minimumSizeHint()const;
protected:
void resizeEvent( QResizeEvent* );
private:
/* true if OTabMode */
bool layoutMode()const;
// void reparentAll();
void setTabWidget( OTabWidget*);
void addToTab( const Opie::Ui::Private::OSplitterContainer& );
void addToBox( const Opie::Ui::Private::OSplitterContainer& );
void removeFromTab( QWidget* );
void changeTab();
void changeHBox();
void changeVBox();
void commonChangeBox();
QHBox *m_hbox;
OTabWidget *m_tabWidget;
OTabWidget *m_parentTab;
Orientation m_orient;
int m_size_policy;
ContainerList m_container;
QList<OSplitter> m_splitter;
QString m_icon, m_name;
struct Private;
Private *d;
};
}
}
#endif
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