You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
265 lines
9.4 KiB
265 lines
9.4 KiB
13 years ago
|
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
|
||
|
|
<!-- /home/espenr/tmp/qt-3.3.8-espenr-2499/qt-x11-free-3.3.8/include/qheader.h:1 -->
|
||
|
|
<html>
|
||
|
|
<head>
|
||
|
|
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||
|
|
<title>qheader.h Include File</title>
|
||
|
|
<style type="text/css"><!--
|
||
|
|
fn { margin-left: 1cm; text-indent: -1cm; }
|
||
|
|
a:link { color: #004faf; text-decoration: none }
|
||
|
|
a:visited { color: #672967; text-decoration: none }
|
||
|
|
body { background: #ffffff; color: black; }
|
||
|
|
--></style>
|
||
|
|
</head>
|
||
|
|
<body>
|
||
|
|
|
||
|
|
<table border="0" cellpadding="0" cellspacing="0" width="100%">
|
||
|
|
<tr bgcolor="#E5E5E5">
|
||
|
|
<td valign=center>
|
||
|
|
<a href="index.html">
|
||
|
|
<font color="#004faf">Home</font></a>
|
||
|
|
| <a href="classes.html">
|
||
|
|
<font color="#004faf">All Classes</font></a>
|
||
|
|
| <a href="mainclasses.html">
|
||
|
|
<font color="#004faf">Main Classes</font></a>
|
||
|
|
| <a href="annotated.html">
|
||
|
|
<font color="#004faf">Annotated</font></a>
|
||
|
|
| <a href="groups.html">
|
||
|
|
<font color="#004faf">Grouped Classes</font></a>
|
||
|
|
| <a href="functions.html">
|
||
|
|
<font color="#004faf">Functions</font></a>
|
||
|
|
</td>
|
||
|
|
<td align="right" valign="center"><img src="logo32.png" align="right" width="64" height="32" border="0"></td></tr></table><h1 align=center>qheader.h</h1>
|
||
|
|
|
||
|
|
<p>This is the verbatim text of the qheader.h include file. It is provided only for illustration; the copyright remains with Trolltech.
|
||
|
|
<hr>
|
||
|
|
<pre>
|
||
|
|
/****************************************************************************
|
||
|
|
** $Id: qt/qheader.h 3.3.8 edited Jan 11 14:38 $
|
||
|
|
**
|
||
|
|
** Definition of TQHeader widget class (table header)
|
||
|
|
**
|
||
|
|
** Created : 961105
|
||
|
|
**
|
||
|
|
** Copyright (C) 1992-2007 Trolltech ASA. All rights reserved.
|
||
|
|
**
|
||
|
|
** This file is part of the widgets module of the TQt GUI Toolkit.
|
||
|
|
**
|
||
|
|
** This file may be used under the terms of the GNU General Public
|
||
|
|
** License versions 2.0 or 3.0 as published by the Free Software
|
||
|
|
** Foundation and appearing in the file LICENSE.GPL included in the
|
||
|
|
** packaging of this file. Alternatively you may (at your option) use any
|
||
|
|
** later version of the GNU General Public License if such license has
|
||
|
|
** been publicly approved by Trolltech ASA (or its successors, if any)
|
||
|
|
** and the KDE Free TQt Foundation.
|
||
|
|
**
|
||
|
|
** Please review the following information to ensure GNU General
|
||
|
|
** Public Licensing retquirements will be met:
|
||
|
|
** http://trolltech.com/products/qt/licenses/licensing/opensource/.
|
||
|
|
** If you are unsure which license is appropriate for your use, please
|
||
|
|
** review the following information:
|
||
|
|
** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
|
||
|
|
** or contact the sales department at sales@trolltech.com.
|
||
|
|
**
|
||
|
|
** This file may be used under the terms of the Q Public License as
|
||
|
|
** defined by Trolltech ASA and appearing in the file LICENSE.TQPL
|
||
|
|
** included in the packaging of this file. Licensees holding valid TQt
|
||
|
|
** Commercial licenses may use this file in accordance with the TQt
|
||
|
|
** Commercial License Agreement provided with the Software.
|
||
|
|
**
|
||
|
|
** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
|
||
|
|
** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
|
||
|
|
** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
|
||
|
|
** herein.
|
||
|
|
**
|
||
|
|
**********************************************************************/
|
||
|
|
|
||
|
|
#ifndef TQHEADER_H
|
||
|
|
#define TQHEADER_H
|
||
|
|
|
||
|
|
#ifndef QT_H
|
||
|
|
#include "qwidget.h"
|
||
|
|
#include "qstring.h"
|
||
|
|
#include "qiconset.h" // conversion TQPixmap->TQIconset
|
||
|
|
#endif // QT_H
|
||
|
|
|
||
|
|
#ifndef QT_NO_HEADER
|
||
|
|
|
||
|
|
class TQShowEvent;
|
||
|
|
class TQHeaderData;
|
||
|
|
class TQTable;
|
||
|
|
|
||
|
|
class Q_EXPORT TQHeader : public TQWidget
|
||
|
|
{
|
||
|
|
friend class TQTable;
|
||
|
|
friend class TQTableHeader;
|
||
|
|
friend class TQListView;
|
||
|
|
|
||
|
|
Q_OBJECT
|
||
|
|
Q_PROPERTY( Orientation orientation READ orientation WRITE setOrientation )
|
||
|
|
Q_PROPERTY( bool tracking READ tracking WRITE setTracking )
|
||
|
|
Q_PROPERTY( int count READ count )
|
||
|
|
Q_PROPERTY( int offset READ offset WRITE setOffset )
|
||
|
|
Q_PROPERTY( bool moving READ isMovingEnabled WRITE setMovingEnabled )
|
||
|
|
Q_PROPERTY( bool stretching READ isStretchEnabled WRITE setStretchEnabled )
|
||
|
|
|
||
|
|
public:
|
||
|
|
TQHeader( TQWidget* parent=0, const char* name=0 );
|
||
|
|
TQHeader( int, TQWidget* parent=0, const char* name=0 );
|
||
|
|
~TQHeader();
|
||
|
|
|
||
|
|
int addLabel( const TQString &, int size = -1 );
|
||
|
|
int addLabel( const TQIconSet&, const TQString &, int size = -1 );
|
||
|
|
void removeLabel( int section );
|
||
|
|
virtual void setLabel( int, const TQString &, int size = -1 );
|
||
|
|
virtual void setLabel( int, const TQIconSet&, const TQString &, int size = -1 );
|
||
|
|
TQString label( int section ) const;
|
||
|
|
TQIconSet* iconSet( int section ) const;
|
||
|
|
|
||
|
|
virtual void setOrientation( Orientation );
|
||
|
|
Orientation orientation() const;
|
||
|
|
virtual void setTracking( bool enable );
|
||
|
|
bool tracking() const;
|
||
|
|
|
||
|
|
virtual void setClickEnabled( bool, int section = -1 );
|
||
|
|
virtual void setResizeEnabled( bool, int section = -1 );
|
||
|
|
virtual void setMovingEnabled( bool );
|
||
|
|
virtual void setStretchEnabled( bool b, int section );
|
||
|
|
void setStretchEnabled( bool b ) { setStretchEnabled( b, -1 ); }
|
||
|
|
bool isClickEnabled( int section = -1 ) const;
|
||
|
|
bool isResizeEnabled( int section = -1 ) const;
|
||
|
|
bool isMovingEnabled() const;
|
||
|
|
bool isStretchEnabled() const;
|
||
|
|
bool isStretchEnabled( int section ) const;
|
||
|
|
|
||
|
|
void resizeSection( int section, int s );
|
||
|
|
int sectionSize( int section ) const;
|
||
|
|
int sectionPos( int section ) const;
|
||
|
|
int sectionAt( int pos ) const;
|
||
|
|
int count() const;
|
||
|
|
int headerWidth() const;
|
||
|
|
TQRect sectionRect( int section ) const;
|
||
|
|
|
||
|
|
virtual void setCellSize( int , int ); // obsolete, do not use
|
||
|
|
int cellSize( int i ) const { return sectionSize( mapToSection(i) ); } // obsolete, do not use
|
||
|
|
int cellPos( int ) const; // obsolete, do not use
|
||
|
|
int cellAt( int pos ) const { return mapToIndex( sectionAt(pos + offset()) ); } // obsolete, do not use
|
||
|
|
|
||
|
|
int offset() const;
|
||
|
|
|
||
|
|
TQSize sizeHint() const;
|
||
|
|
|
||
|
|
int mapToSection( int index ) const;
|
||
|
|
int mapToIndex( int section ) const;
|
||
|
|
int mapToLogical( int ) const; // obsolete, do not use
|
||
|
|
int mapToActual( int ) const; // obsolete, do not use
|
||
|
|
|
||
|
|
void moveSection( int section, int toIndex );
|
||
|
|
virtual void moveCell( int, int); // obsolete, do not use
|
||
|
|
|
||
|
|
void setSortIndicator( int section, bool ascending = TRUE ); // obsolete, do not use
|
||
|
|
inline void setSortIndicator( int section, SortOrder order )
|
||
|
|
{ setSortIndicator( section, (order == Ascending) ); }
|
||
|
|
int sortIndicatorSection() const;
|
||
|
|
SortOrder sortIndicatorOrder() const;
|
||
|
|
|
||
|
|
void adjustHeaderSize() { adjustHeaderSize( -1 ); }
|
||
|
|
|
||
|
|
public slots:
|
||
|
|
void setUpdatesEnabled( bool enable );
|
||
|
|
virtual void setOffset( int pos );
|
||
|
|
|
||
|
|
signals:
|
||
|
|
void clicked( int section );
|
||
|
|
void pressed( int section );
|
||
|
|
void released( int section );
|
||
|
|
void sizeChange( int section, int oldSize, int newSize );
|
||
|
|
void indexChange( int section, int fromIndex, int toIndex );
|
||
|
|
void sectionClicked( int ); // obsolete, do not use
|
||
|
|
void moved( int, int ); // obsolete, do not use
|
||
|
|
void sectionHandleDoubleClicked( int section );
|
||
|
|
|
||
|
|
protected:
|
||
|
|
void paintEvent( TQPaintEvent * );
|
||
|
|
void showEvent( TQShowEvent *e );
|
||
|
|
void resizeEvent( TQResizeEvent *e );
|
||
|
|
TQRect sRect( int index );
|
||
|
|
|
||
|
|
virtual void paintSection( TQPainter *p, int index, const TQRect& fr);
|
||
|
|
virtual void paintSectionLabel( TQPainter* p, int index, const TQRect& fr );
|
||
|
|
|
||
|
|
void fontChange( const TQFont & );
|
||
|
|
|
||
|
|
void mousePressEvent( TQMouseEvent * );
|
||
|
|
void mouseReleaseEvent( TQMouseEvent * );
|
||
|
|
void mouseMoveEvent( TQMouseEvent * );
|
||
|
|
void mouseDoubleClickEvent( TQMouseEvent * );
|
||
|
|
|
||
|
|
void keyPressEvent( TQKeyEvent * );
|
||
|
|
void keyReleaseEvent( TQKeyEvent * );
|
||
|
|
|
||
|
|
private:
|
||
|
|
void handleColumnMove( int fromIdx, int toIdx );
|
||
|
|
void adjustHeaderSize( int diff );
|
||
|
|
void init( int );
|
||
|
|
|
||
|
|
void paintRect( int p, int s );
|
||
|
|
void markLine( int idx );
|
||
|
|
void unMarkLine( int idx );
|
||
|
|
int pPos( int i ) const;
|
||
|
|
int pSize( int i ) const;
|
||
|
|
int findLine( int );
|
||
|
|
int handleAt( int p );
|
||
|
|
bool reverse() const;
|
||
|
|
void calculatePositions( bool onlyVisible = FALSE, int start = 0 );
|
||
|
|
void handleColumnResize(int, int, bool, bool = TRUE );
|
||
|
|
TQSize sectionSizeHint( int section, const TQFontMetrics& fm ) const;
|
||
|
|
void setSectionSizeAndHeight( int section, int size );
|
||
|
|
|
||
|
|
void resizeArrays( int size );
|
||
|
|
void setIsATableHeader( bool b );
|
||
|
|
int offs;
|
||
|
|
int handleIdx;
|
||
|
|
int oldHIdxSize;
|
||
|
|
int moveToIdx;
|
||
|
|
enum State { Idle, Sliding, Pressed, Moving, Blocked };
|
||
|
|
State state;
|
||
|
|
TQCOORD clickPos;
|
||
|
|
bool trackingIsOn;
|
||
|
|
int oldHandleIdx;
|
||
|
|
int cachedPos; // not used
|
||
|
|
Orientation orient;
|
||
|
|
|
||
|
|
TQHeaderData *d;
|
||
|
|
|
||
|
|
private: // Disabled copy constructor and operator=
|
||
|
|
#if defined(Q_DISABLE_COPY)
|
||
|
|
TQHeader( const TQHeader & );
|
||
|
|
TQHeader &operator=( const TQHeader & );
|
||
|
|
#endif
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
inline TQHeader::Orientation TQHeader::orientation() const
|
||
|
|
{
|
||
|
|
return orient;
|
||
|
|
}
|
||
|
|
|
||
|
|
inline void TQHeader::setTracking( bool enable ) { trackingIsOn = enable; }
|
||
|
|
inline bool TQHeader::tracking() const { return trackingIsOn; }
|
||
|
|
|
||
|
|
extern Q_EXPORT bool qt_qheader_label_return_null_strings; // needed for professional edition
|
||
|
|
|
||
|
|
#endif // QT_NO_HEADER
|
||
|
|
|
||
|
|
#endif // TQHEADER_H
|
||
|
|
</pre>
|
||
|
|
<!-- eof -->
|
||
|
|
<p><address><hr><div align=center>
|
||
|
|
<table width=100% cellspacing=0 border=0><tr>
|
||
|
|
<td>Copyright © 2007
|
||
|
|
<a href="troll.html">Trolltech</a><td align=center><a href="trademarks.html">Trademarks</a>
|
||
|
|
<td align=right><div align=right>TQt 3.3.8</div>
|
||
|
|
</table></div></address></body>
|
||
|
|
</html>
|