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Diffstat (limited to 'tqtinterface/qt4/src/sql/tqsqleditorfactory.cpp')
| -rw-r--r-- | tqtinterface/qt4/src/sql/tqsqleditorfactory.cpp | 221 |
1 files changed, 0 insertions, 221 deletions
diff --git a/tqtinterface/qt4/src/sql/tqsqleditorfactory.cpp b/tqtinterface/qt4/src/sql/tqsqleditorfactory.cpp deleted file mode 100644 index b7201bb..0000000 --- a/tqtinterface/qt4/src/sql/tqsqleditorfactory.cpp +++ /dev/null @@ -1,221 +0,0 @@ -/**************************************************************************** -** -** Implementation of TQSqlEditorFactory class -** -** Created : 2000-11-03 -** -** Copyright (C) 2005-2008 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 files LICENSE.GPL2 -** and LICENSE.GPL3 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 requirements 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. -** -**********************************************************************/ - -#include "tqsqleditorfactory.h" - -#ifndef TQT_NO_STQL_EDIT_WIDGETS - -#include "tqsqlfield.h" -#include "tqcleanuphandler.h" -#include "tqlabel.h" -#include "tqlineedit.h" -#include "tqspinbox.h" -#include "tqcombobox.h" -#include "tqdatetimeedit.h" - -/*! - \class TQSqlEditorFactory tqsqleditorfactory.h - \brief The TQSqlEditorFactory class is used to create the editors - used by TQDataTable and TQSqlForm. - - \ingroup database - \module sql - - TQSqlEditorFactory is used by TQDataTable and TQSqlForm to - automatically create appropriate editors for a given TQSqlField. - For example if the field is a TQVariant::String a TQLineEdit would - be the default editor, whereas a TQVariant::Int's default editor - would be a TQSpinBox. - - If you want to create different editors for fields with the same - data type, subclass TQSqlEditorFactory and reimplement the - createEditor() function. - - \sa TQDataTable, TQSqlForm -*/ - - -/*! - Constructs a SQL editor factory with parent \a parent, called \a - name. -*/ - -TQSqlEditorFactory::TQSqlEditorFactory ( TQObject * parent, const char * name ) - : TQEditorFactory( parent, name ) -{ - -} - -/*! - Destroys the object and frees any allocated resources. -*/ - -TQSqlEditorFactory::~TQSqlEditorFactory() -{ - -} - -static TQSqlEditorFactory * defaultfactory = 0; -static TQCleanupHandler< TQSqlEditorFactory > qsql_cleanup_editor_factory; - -/*! - Returns an instance of a default editor factory. -*/ - -TQSqlEditorFactory * TQSqlEditorFactory::defaultFactory() -{ - if( defaultfactory == 0 ){ - defaultfactory = new TQSqlEditorFactory(); - qsql_cleanup_editor_factory.add( &defaultfactory ); - } - - return defaultfactory; -} - -/*! - Replaces the default editor factory with \a factory. All - TQDataTable and TQSqlForm instantiations will use this new factory - for creating field editors. \e{TQSqlEditorFactory takes ownership - of \a factory, and destroys it when it is no longer needed.} -*/ - -void TQSqlEditorFactory::installDefaultFactory( TQSqlEditorFactory * factory ) -{ - if( factory == 0 ) return; - - if( defaultfactory != 0 ){ - qsql_cleanup_editor_factory.remove( &defaultfactory ); - delete defaultfactory; - } - defaultfactory = factory; - qsql_cleanup_editor_factory.add( &defaultfactory ); -} - -/*! - Creates and returns the appropriate editor widget for the TQVariant - \a variant. - - The widget that is returned has the parent \a parent (which may be - zero). If \a variant is invalid, 0 is returned. -*/ - -TQWidget * TQSqlEditorFactory::createEditor( TQWidget * parent, - const TQVariant & variant ) -{ - return TQEditorFactory::createEditor( parent, variant ); -} - -/*! - \overload - - Creates and returns the appropriate editor for the TQSqlField \a - field. -*/ - -TQWidget * TQSqlEditorFactory::createEditor( TQWidget * parent, - const TQSqlField * field ) -{ - if ( !field ) { - return 0; - } - - TQWidget * w = 0; - switch( field->type() ){ - case TQVariant::Invalid: - w = 0; - break; - case TQVariant::Bool: - w = new TQComboBox( parent, "qt_editor_bool" ); - ((TQComboBox *) w)->insertItem( "False" ); - ((TQComboBox *) w)->insertItem( "True" ); - break; - case TQVariant::UInt: - w = new TQSpinBox( 0, 2147483647, 1, parent, "qt_editor_spinbox" ); - break; - case TQVariant::Int: - w = new TQSpinBox( -2147483647, 2147483647, 1, parent, "qt_editor_int" ); - break; - case TQVariant::LongLong: - case TQVariant::ULongLong: - case TQVariant::String: - case TQVariant::CString: - case TQVariant::Double: - w = new TQLineEdit( parent, "qt_editor_double" ); - ((TQLineEdit*)w)->setFrame( FALSE ); - break; - case TQVariant::Date: - w = new TQDateEdit( parent, "qt_editor_date" ); - break; - case TQVariant::Time: - w = new TQTimeEdit( parent, "qt_editor_time" ); - break; - case TQVariant::DateTime: - w = new TQDateTimeEdit( parent, "qt_editor_datetime" ); - break; -#ifndef TQT_NO_LABEL - case TQVariant::Pixmap: - w = new TQLabel( parent, "qt_editor_pixmap" ); - break; -#endif - case TQVariant::Palette: - case TQVariant::ColorGroup: - case TQVariant::Color: - case TQVariant::Font: - case TQVariant::Brush: - case TQVariant::Bitmap: - case TQVariant::Cursor: - case TQVariant::Map: - case TQVariant::StringList: - case TQVariant::Rect: - case TQVariant::Size: - case TQVariant::IconSet: - case TQVariant::Point: - case TQVariant::PointArray: - case TQVariant::Region: - case TQVariant::SizePolicy: - case TQVariant::ByteArray: - default: - w = new TQWidget( parent, "qt_editor_default" ); - break; - } - return w; -} - -#endif // TQT_NO_SQL |