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.
222 lines
7.4 KiB
222 lines
7.4 KiB
13 years ago
|
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
|
||
7 months ago
|
<!-- /home/espenr/tmp/qt-3.3.8-espenr-2499/qt-x11-free-3.3.8/include/tqdatabrowser.h:1 -->
|
||
|
13 years ago
|
<html>
|
||
|
|
<head>
|
||
|
|
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||
|
7 months ago
|
<title>tqdatabrowser.h Include File</title>
|
||
|
13 years ago
|
<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>
|
||
|
7 months ago
|
<td align="right" valign="center"><img src="logo32.png" align="right" width="64" height="32" border="0"></td></tr></table><h1 align=center>tqdatabrowser.h</h1>
|
||
|
13 years ago
|
|
||
|
7 months ago
|
<p>This is the verbatim text of the tqdatabrowser.h include file. It is provided only for illustration; the copyright remains with Trolltech.
|
||
|
13 years ago
|
<hr>
|
||
|
|
<pre>
|
||
|
|
/****************************************************************************
|
||
|
|
**
|
||
|
|
** Definition of TQDataBrowser class
|
||
|
|
**
|
||
|
|
** Created : 2000-11-03
|
||
|
|
**
|
||
|
|
** Copyright (C) 2005-2007 Trolltech ASA. All rights reserved.
|
||
|
|
**
|
||
|
|
** This file is part of the sql 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
|
||
|
13 years ago
|
** Public Licensing requirements will be met:
|
||
|
13 years ago
|
** 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 TQDATABROWSER_H
|
||
|
|
#define TQDATABROWSER_H
|
||
|
|
|
||
|
|
#ifndef QT_H
|
||
|
13 years ago
|
#include "ntqwidget.h"
|
||
|
|
#include "ntqstring.h"
|
||
|
|
#include "ntqstringlist.h"
|
||
|
7 months ago
|
#include "tqsql.h"
|
||
|
|
#include "tqsqlindex.h"
|
||
|
|
#include "tqsqlcursor.h"
|
||
|
|
#include "tqsqlerror.h"
|
||
|
13 years ago
|
#endif // QT_H
|
||
|
|
|
||
|
6 years ago
|
#ifndef TQT_NO_SQL_VIEW_WIDGETS
|
||
|
13 years ago
|
|
||
|
|
class TQSqlForm;
|
||
|
|
class TQDataBrowserPrivate;
|
||
|
|
|
||
|
1 year ago
|
class TQ_EXPORT TQDataBrowser : public TQWidget
|
||
|
13 years ago
|
{
|
||
|
13 years ago
|
TQ_OBJECT
|
||
|
12 years ago
|
TQ_PROPERTY( bool boundaryChecking READ boundaryChecking WRITE setBoundaryChecking )
|
||
|
|
TQ_PROPERTY( TQString filter READ filter WRITE setFilter )
|
||
|
|
TQ_PROPERTY( TQStringList sort READ sort WRITE setSort )
|
||
|
|
TQ_PROPERTY( bool confirmEdits READ confirmEdits WRITE setConfirmEdits )
|
||
|
|
TQ_PROPERTY( bool confirmInsert READ confirmInsert WRITE setConfirmInsert )
|
||
|
|
TQ_PROPERTY( bool confirmUpdate READ confirmUpdate WRITE setConfirmUpdate )
|
||
|
|
TQ_PROPERTY( bool confirmDelete READ confirmDelete WRITE setConfirmDelete )
|
||
|
|
TQ_PROPERTY( bool confirmCancels READ confirmCancels WRITE setConfirmCancels )
|
||
|
|
TQ_PROPERTY( bool readOnly READ isReadOnly WRITE setReadOnly )
|
||
|
|
TQ_PROPERTY( bool autoEdit READ autoEdit WRITE setAutoEdit )
|
||
|
13 years ago
|
|
||
|
|
public:
|
||
|
|
TQDataBrowser( TQWidget* parent=0, const char* name=0, WFlags fl = 0 );
|
||
|
|
~TQDataBrowser();
|
||
|
|
|
||
|
|
enum Boundary {
|
||
|
|
Unknown,
|
||
|
|
None,
|
||
|
|
BeforeBeginning,
|
||
|
|
Beginning,
|
||
|
|
End,
|
||
|
|
AfterEnd
|
||
|
|
};
|
||
|
|
|
||
|
|
Boundary boundary();
|
||
|
|
void setBoundaryChecking( bool active );
|
||
|
|
bool boundaryChecking() const;
|
||
|
|
|
||
|
|
void setSort( const TQSqlIndex& sort );
|
||
|
|
void setSort( const TQStringList& sort );
|
||
|
|
TQStringList sort() const;
|
||
|
|
void setFilter( const TQString& filter );
|
||
|
|
TQString filter() const;
|
||
|
|
virtual void setSqlCursor( TQSqlCursor* cursor, bool autoDelete = FALSE );
|
||
|
|
TQSqlCursor* sqlCursor() const;
|
||
|
|
virtual void setForm( TQSqlForm* form );
|
||
|
|
TQSqlForm* form();
|
||
|
|
|
||
|
|
virtual void setConfirmEdits( bool confirm );
|
||
|
|
virtual void setConfirmInsert( bool confirm );
|
||
|
|
virtual void setConfirmUpdate( bool confirm );
|
||
|
|
virtual void setConfirmDelete( bool confirm );
|
||
|
|
virtual void setConfirmCancels( bool confirm );
|
||
|
|
bool confirmEdits() const;
|
||
|
|
bool confirmInsert() const;
|
||
|
|
bool confirmUpdate() const;
|
||
|
|
bool confirmDelete() const;
|
||
|
|
bool confirmCancels() const;
|
||
|
|
|
||
|
|
virtual void setReadOnly( bool active );
|
||
|
|
bool isReadOnly() const;
|
||
|
|
virtual void setAutoEdit( bool autoEdit );
|
||
|
|
bool autoEdit() const;
|
||
|
|
|
||
|
|
virtual bool seek( int i, bool relative = FALSE );
|
||
|
|
|
||
|
|
signals:
|
||
|
|
void firstRecordAvailable( bool available );
|
||
|
|
void lastRecordAvailable( bool available );
|
||
|
|
void nextRecordAvailable( bool available );
|
||
|
|
void prevRecordAvailable( bool available );
|
||
|
|
|
||
|
|
void currentChanged( const TQSqlRecord* record );
|
||
|
|
void primeInsert( TQSqlRecord* buf );
|
||
|
|
void primeUpdate( TQSqlRecord* buf );
|
||
|
|
void primeDelete( TQSqlRecord* buf );
|
||
|
|
void beforeInsert( TQSqlRecord* buf );
|
||
|
|
void beforeUpdate( TQSqlRecord* buf );
|
||
|
|
void beforeDelete( TQSqlRecord* buf );
|
||
|
|
void cursorChanged( TQSqlCursor::Mode mode );
|
||
|
|
|
||
|
|
public slots:
|
||
|
|
virtual void refresh();
|
||
|
|
|
||
|
|
virtual void insert();
|
||
|
|
virtual void update();
|
||
|
|
virtual void del();
|
||
|
|
|
||
|
|
virtual void first();
|
||
|
|
virtual void last();
|
||
|
|
virtual void next();
|
||
|
|
virtual void prev();
|
||
|
|
|
||
|
|
virtual void readFields();
|
||
|
|
virtual void writeFields();
|
||
|
|
virtual void clearValues();
|
||
|
|
|
||
|
|
void updateBoundary();
|
||
|
|
|
||
|
|
protected:
|
||
|
|
virtual bool insertCurrent();
|
||
|
|
virtual bool updateCurrent();
|
||
|
|
virtual bool deleteCurrent();
|
||
|
|
virtual bool currentEdited();
|
||
|
|
|
||
|
|
virtual TQSql::Confirm confirmEdit( TQSql::Op m );
|
||
|
|
virtual TQSql::Confirm confirmCancel( TQSql::Op m );
|
||
|
|
|
||
|
|
virtual void handleError( const TQSqlError& error );
|
||
|
|
|
||
|
|
private:
|
||
|
|
typedef bool (TQSqlCursor::*Nav)();
|
||
|
|
bool preNav();
|
||
|
|
void postNav( bool primeUpd );
|
||
|
|
void nav( Nav nav );
|
||
|
|
TQDataBrowserPrivate* d;
|
||
|
|
|
||
|
13 years ago
|
#if defined(TQ_DISABLE_COPY) // Disabled copy constructor and operator=
|
||
|
13 years ago
|
TQDataBrowser( const TQDataBrowser & );
|
||
|
|
TQDataBrowser &operator=( const TQDataBrowser & );
|
||
|
|
#endif
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
#endif
|
||
|
|
#endif
|
||
|
|
</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>
|