00001 /*************************************************************************** 00002 ** 00003 ** This file is part of QGpGuiTools. 00004 ** 00005 ** This library is free software; you can redistribute it and/or 00006 ** modify it under the terms of the GNU Lesser General Public 00007 ** License as published by the Free Software Foundation; either 00008 ** version 2.1 of the License, or (at your option) any later version. 00009 ** 00010 ** This file is distributed in the hope that it will be useful, but WITHOUT 00011 ** ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 00012 ** FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public 00013 ** License for more details. 00014 ** 00015 ** You should have received a copy of the GNU Lesser General Public 00016 ** License along with this library; if not, write to the Free Software 00017 ** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 00018 ** 00019 ** See http://www.geopsy.org for more information. 00020 ** 00021 ** Created : 2008-10-15 00022 ** Authors : 00023 ** Marc Wathelet 00024 ** Marc Wathelet (LGIT, Grenoble, France) 00025 ** 00026 ***************************************************************************/ 00027 00028 #ifndef EXPRESSIONEDITOR_H 00029 #define EXPRESSIONEDITOR_H 00030 00031 #include <QtGui> 00032 #include <QGpCoreTools.h> 00033 00034 #include "ui_ExpressionEditor.h" 00035 #include "QGpGuiToolsDLLExport.h" 00036 00037 namespace QGpGuiTools { 00038 00039 class QGPGUITOOLS_EXPORT ExpressionEditor : public QWidget, private Ui::ExpressionEditor 00040 { 00041 Q_OBJECT 00042 public: 00043 ExpressionEditor(QWidget * parent=0); 00044 ~ExpressionEditor(); 00045 00046 void setContext(const ExpressionContext& c); 00047 void setReadOnly(bool ro); 00048 00049 void setText(const QString& t); 00050 QString text() const; 00051 private slots: 00052 void on_variableList_activated(int index); 00053 void on_operatorList_activated(int index); 00054 void on_functionList_activated(int index); 00055 void on_codeEdit_cursorPositionChanged(); 00056 }; 00057 00058 } // namespace QGpGuiTools 00059 00060 #endif // EXPRESSIONEDITOR_H
