Quantum GIS API Documentation
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00001 /*************************************************************************** 00002 qgisexpressionbuilderdialog.h - A genric expression string builder dialog. 00003 -------------------------------------- 00004 Date : 29-May-2011 00005 Copyright : (C) 2011 by Nathan Woodrow 00006 Email : woodrow.nathan at gmail dot com 00007 *************************************************************************** 00008 * * 00009 * This program is free software; you can redistribute it and/or modify * 00010 * it under the terms of the GNU General Public License as published by * 00011 * the Free Software Foundation; either version 2 of the License, or * 00012 * (at your option) any later version. * 00013 * * 00014 ***************************************************************************/ 00015 00016 #ifndef QGSEXPRESSIONBUILDERDIALOG_H 00017 #define QGSEXPRESSIONBUILDERDIALOG_H 00018 00019 #include <QDialog> 00020 #include "ui_qgsexpressionbuilderdialogbase.h" 00021 00025 class GUI_EXPORT QgsExpressionBuilderDialog : public QDialog, private Ui::QgsExpressionBuilderDialogBase 00026 { 00027 public: 00028 QgsExpressionBuilderDialog( QgsVectorLayer* layer, QString startText = QString(), QWidget* parent = NULL ); 00029 00031 QgsExpressionBuilderWidget* expressionBuilder(); 00032 00033 void setExpressionText( const QString& text ); 00034 00035 QString expressionText(); 00036 00037 protected: 00042 void closeEvent( QCloseEvent * event ); 00043 }; 00044 00045 #endif