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130 lines
3.4 KiB
130 lines
3.4 KiB
/**********************************************************************
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** Copyright (C) 2005-2008 Trolltech ASA. All rights reserved.
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**
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** This file is part of TQt Designer.
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**
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** This file may be used under the terms of the GNU General
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** Public License versions 2.0 or 3.0 as published by the Free
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** Software Foundation and appearing in the files LICENSE.GPL2
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** and LICENSE.GPL3 included in the packaging of this file.
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** Alternatively you may (at your option) use any later version
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** of the GNU General Public License if such license has been
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** publicly approved by Trolltech ASA (or its successors, if any)
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** and the KDE Free TQt Foundation.
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**
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** Please review the following information to ensure GNU General
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** Public Licensing requirements will be met:
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** http://trolltech.com/products/qt/licenses/licensing/opensource/.
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** If you are unsure which license is appropriate for your use, please
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** review the following information:
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** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
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** or contact the sales department at sales@trolltech.com.
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**
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** Licensees holding valid TQt Commercial licenses may use this file in
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** accordance with the TQt Commercial License Agreement provided with
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** the Software.
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**
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** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
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** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
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** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
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** herein.
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**
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**********************************************************************/
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#if defined(DESIGNER)
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#include "database.h"
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#else
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#include "database2.h"
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#endif
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#ifndef TQT_NO_SQL
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#if defined(DESIGNER)
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#include "formwindow.h"
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#include "mainwindow.h"
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#endif
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#include <ntqsqldatabase.h>
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#include <ntqsqlform.h>
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#include <ntqsqlcursor.h>
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#include <ntqsqlrecord.h>
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DatabaseSupport::DatabaseSupport()
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{
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con = 0;
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frm = 0;
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parent = 0;
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}
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void DatabaseSupport::initPreview( const TQString &connection, const TQString &table, TQObject *o,
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const TQMap<TQString, TQString> &databaseControls )
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{
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tbl = table;
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dbControls = databaseControls;
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parent = o;
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if ( connection != "(default)" )
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con = TQSqlDatabase::database( connection );
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else
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con = TQSqlDatabase::database();
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frm = new TQSqlForm( o, table );
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for ( TQMap<TQString, TQString>::Iterator it = dbControls.begin(); it != dbControls.end(); ++it ) {
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TQObject *chld = parent->child( it.key(), "TQWidget" );
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if ( !chld )
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continue;
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frm->insert( (TQWidget*)chld, *it );
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}
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}
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TQDesignerDataBrowser::TQDesignerDataBrowser( TQWidget *parent, const char *name )
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: TQDataBrowser( parent, name )
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{
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}
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bool TQDesignerDataBrowser::event( TQEvent* e )
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{
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bool b = TQDataBrowser::event( e );
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#if defined(DESIGNER)
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if ( MainWindow::self->isPreviewing() ) {
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#endif
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if ( e->type() == TQEvent::Show ) {
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if ( con ) {
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TQSqlCursor* cursor = new TQSqlCursor( tbl, TRUE, con );
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setSqlCursor( cursor, TRUE );
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setForm( frm );
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refresh();
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first();
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}
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return TRUE;
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}
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#if defined(DESIGNER)
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}
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#endif
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return b;
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}
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TQDesignerDataView::TQDesignerDataView( TQWidget *parent, const char *name )
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: TQDataView( parent, name )
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{
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}
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bool TQDesignerDataView::event( TQEvent* e )
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{
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bool b = TQDataView::event( e );
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#if defined(DESIGNER)
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if ( MainWindow::self->isPreviewing() ) {
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#endif
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if ( e->type() == TQEvent::Show ) {
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setForm( frm );
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readFields();
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return TRUE;
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}
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#if defined(DESIGNER)
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}
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#endif
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return b;
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}
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#endif
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