1 files changed, 122 insertions, 0 deletions
diff --git a/tdevdesigner/uilib/database.cpp b/tdevdesigner/uilib/database.cpp
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+++ b/tdevdesigner/uilib/database.cpp
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+/**********************************************************************
+** Copyright (C) 2000 Trolltech AS.  All rights reserved.
+**
+** This file is part of TQt 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 TQt Enterprise Edition or TQt Professional Edition
+** 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
+** 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 TQt 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 TQT_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_OBJECT_NAME_STRING );
+	if ( !chld )
+	    continue;
+	frm->insert( (TQWidget*)chld, *it );
+    }
+}
+
+TQDesignerDataBrowser::TQDesignerDataBrowser( TQWidget *parent, const char *name )
+    : TQDataBrowser( parent, name )
+{
+}
+
+bool TQDesignerDataBrowser::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;
+}
+
+TQDesignerDataView::TQDesignerDataView( TQWidget *parent, const char *name )
+    : TQDataView( parent, name )
+{
+}
+
+bool TQDesignerDataView::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