/********************************************************************** ** Copyright (C) 2000 Trolltech AS. All rights reserved. ** ** This file is part of Qt Designer. ** ** This file may be distributed and/or modified under the terms of the ** GNU General Public License version 2 as published by the Free Software ** Foundation and appearing in the file LICENSE.GPL included in the ** packaging of this file. ** ** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition ** licenses may use this file in accordance with the Qt Commercial License ** Agreement provided with the Software. ** ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. ** ** See http://www.trolltech.com/gpl/ for GPL licensing information. ** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for ** information about Qt Commercial License Agreements. ** ** Contact info@trolltech.com if any conditions of this licensing are ** not clear to you. ** **********************************************************************/ #if defined(DESIGNER) #include "database.h" #else #include "database2.h" #endif #ifndef QT_NO_SQL #if defined(DESIGNER) #include "formwindow.h" #include "mainwindow.h" #endif #include <tqsqldatabase.h> #include <tqsqlform.h> #include <tqsqlcursor.h> #include <tqsqlrecord.h> DatabaseSupport::DatabaseSupport() { con = 0; frm = 0; parent = 0; } void DatabaseSupport::initPreview( const TQString &connection, const TQString &table, TQObject *o, const TQMap<TQString, TQString> &databaseControls ) { tbl = table; dbControls = databaseControls; parent = o; if ( connection != "(default)" ) con = TQSqlDatabase::database( connection ); else con = TQSqlDatabase::database(); frm = new TQSqlForm( o, table.ascii() ); for ( TQMap<TQString, TQString>::Iterator it = dbControls.begin(); it != dbControls.end(); ++it ) { TQObject *chld = parent->child( it.key().ascii(), "TQWidget" ); if ( !chld ) continue; frm->insert( (TQWidget*)chld, *it ); } } QDesignerDataBrowser::QDesignerDataBrowser( TQWidget *parent, const char *name ) : TQDataBrowser( parent, name ) { } bool QDesignerDataBrowser::event( TQEvent* e ) { bool b = TQDataBrowser::event( e ); #if defined(DESIGNER) if ( MainWindow::self->isPreviewing() ) { #endif if ( e->type() == TQEvent::Show ) { if ( con ) { TQSqlCursor* cursor = new TQSqlCursor( tbl, TRUE, con ); setSqlCursor( cursor, TRUE ); setForm( frm ); refresh(); first(); } return TRUE; } #if defined(DESIGNER) } #endif return b; } QDesignerDataView::QDesignerDataView( TQWidget *parent, const char *name ) : TQDataView( parent, name ) { } bool QDesignerDataView::event( TQEvent* e ) { bool b = TQDataView::event( e ); #if defined(DESIGNER) if ( MainWindow::self->isPreviewing() ) { #endif if ( e->type() == TQEvent::Show ) { setForm( frm ); readFields(); return TRUE; } #if defined(DESIGNER) } #endif return b; } #endif