itom 2.2.1
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00001 /* ******************************************************************** 00002 itom software 00003 URL: http://www.uni-stuttgart.de/ito 00004 Copyright (C) 2016, Institut fuer Technische Optik (ITO), 00005 Universitaet Stuttgart, Germany 00006 00007 This file is part of itom and its software development toolkit (SDK). 00008 00009 itom is free software; you can redistribute it and/or modify it 00010 under the terms of the GNU Library General Public Licence as published by 00011 the Free Software Foundation; either version 2 of the Licence, or (at 00012 your option) any later version. 00013 00014 In addition, as a special exception, the Institut fuer Technische 00015 Optik (ITO) gives you certain additional rights. 00016 These rights are described in the ITO LGPL Exception version 1.0, 00017 which can be found in the file LGPL_EXCEPTION.txt in this package. 00018 00019 itom is distributed in the hope that it will be useful, but 00020 WITHOUT ANY WARRANTY; without even the implied warranty of 00021 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library 00022 General Public Licence for more details. 00023 00024 You should have received a copy of the GNU Library General Public License 00025 along with itom. If not, see <http://www.gnu.org/licenses/>. 00026 00027 This file is a port and modified version of the 00028 Common framework (http://www.commontk.org) 00029 *********************************************************************** */ 00030 00031 #ifndef MENUCOMBOBOX_P_H 00032 #define MENUCOMBOBOX_P_H 00033 00034 // Qt includes 00035 #include <QComboBox> 00036 #include <QPointer> 00037 00038 // CTK includes 00039 #include "menuComboBox.h" 00040 class Completer; 00041 class QToolButton; 00042 00044 class MenuComboBoxInternal: public QComboBox 00045 { 00046 Q_OBJECT 00047 public: 00049 typedef QComboBox Superclass; 00050 00051 MenuComboBoxInternal(); 00052 virtual ~MenuComboBoxInternal(); 00053 virtual void showPopup(); 00054 00055 virtual QSize minimumSizeHint()const; 00056 Q_SIGNALS: 00057 void popupShown(); 00058 public: 00059 QPointer<QMenu> Menu; 00060 }; 00061 00062 // ------------------------------------------------------------------------- 00064 class MenuComboBoxPrivate: public QObject 00065 { 00066 Q_OBJECT 00067 Q_DECLARE_PUBLIC(MenuComboBox); 00068 protected: 00069 MenuComboBox* const q_ptr; 00070 public: 00071 MenuComboBoxPrivate(MenuComboBox& object); 00072 void init(); 00073 QAction* actionByTitle(const QString& text, const QMenu* parentMenu); 00074 void setCurrentText(const QString& newCurrentText); 00075 QString currentText()const; 00076 00077 void setCurrentIcon(const QIcon& newCurrentIcon); 00078 QIcon currentIcon()const; 00079 00080 void addAction(QAction* action); 00081 void addMenuToCompleter(QMenu* menu); 00082 void addActionToCompleter(QAction* action); 00083 00084 void removeActionToCompleter(QAction* action); 00085 00086 public Q_SLOTS: 00087 void setComboBoxEditable(bool editable = true); 00088 00089 protected: 00090 QIcon DefaultIcon; 00091 QString DefaultText; 00092 bool IsDefaultTextCurrent; 00093 bool IsDefaultIconCurrent; 00094 00095 MenuComboBox::EditableBehavior EditBehavior; 00096 00097 MenuComboBoxInternal* MenuComboBoxIntern; 00098 Completer* SearchCompleter; 00099 QPointer<QMenu> Menu; 00100 QToolButton* SearchButton; 00101 }; 00102 00103 #endif 00104