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123 lines
3.1 KiB
123 lines
3.1 KiB
/**********************************************************************
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** Copyright (C) 2000 Trolltech AS. 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 distributed and/or modified under the terms of the
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** GNU General Public License version 2 as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL included in the
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** packaging of this file.
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**
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** Licensees holding valid TQt Enterprise Edition or TQt Professional Edition
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** licenses may use this file in accordance with the TQt Commercial License
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** Agreement provided with the Software.
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**
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** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
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** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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**
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** See http://www.trolltech.com/gpl/ for GPL licensing information.
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** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
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** information about TQt Commercial License Agreements.
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**
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** Contact info@trolltech.com if any conditions of this licensing are
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** not clear to you.
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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 <tqsqldatabase.h>
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#include <tqsqlform.h>
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#include <tqsqlcursor.h>
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#include <tqsqlrecord.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.ascii() );
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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().ascii(), TQWIDGET_OBJECT_NAME_STRING );
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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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