Applets
historycombobox.h
Go to the documentation of this file.00001 /* 00002 * Copyright 2008 Aaron Seigo <aseigo@kde.org> 00003 * Copyright 2008 Marco Martin <notmart@gmail.com> 00004 * 00005 * This program is free software; you can redistribute it and/or modify 00006 * it under the terms of the GNU Library General Public License as 00007 * published by the Free Software Foundation; either version 2, or 00008 * (at your option) any later version. 00009 * 00010 * This program is distributed in the hope that it will be useful, 00011 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00012 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00013 * GNU General Public License for more details 00014 * 00015 * You should have received a copy of the GNU Library General Public 00016 * License along with this program; if not, write to the 00017 * Free Software Foundation, Inc., 00018 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 00019 */ 00020 00021 00022 #ifndef PLASMA_HISTORYCOMBOBOX_H 00023 #define PLASMA_HISTORYCOMBOBOX_H 00024 00025 #include <QtGui/QGraphicsProxyWidget> 00026 00027 00028 class KHistoryComboBox; 00029 00030 #include <KUrl> 00031 00032 namespace Plasma 00033 { 00034 00035 class HistoryComboBox : public QGraphicsProxyWidget 00036 { 00037 Q_OBJECT 00038 00039 Q_PROPERTY(QGraphicsWidget* parentWidget READ parentWidget) 00040 Q_PROPERTY(QString stylesheet READ stylesheet WRITE setStylesheet) 00041 Q_PROPERTY(KHistoryComboBox* nativeWidget READ nativeWidget) 00042 00043 public: 00044 explicit HistoryComboBox(QGraphicsWidget *parent = 0); 00045 ~HistoryComboBox(); 00046 00052 void setStylesheet(const QString &stylesheet); 00053 00057 QString stylesheet(); 00058 00062 KHistoryComboBox* nativeWidget() const; 00063 00064 QStringList historyItems() const; 00065 bool removeFromHistory(const QString &item); 00066 void reset(); 00067 void setHistoryItems(const QStringList &items); 00068 QString currentText() const; 00069 void insertUrl(int index, const KUrl &url); 00070 void setDuplicatesEnabled(bool enabled); 00071 00072 public Q_SLOTS: 00073 void addToHistory(const QString &item); 00074 00075 Q_SIGNALS: 00076 void cleared(); 00077 void activated(int index); 00078 void returnPressed(const QString &); 00079 void textChanged(const QString &); 00080 void returnPressed(); 00081 00082 protected: 00083 void resizeEvent(QGraphicsSceneResizeEvent *event); 00084 00085 private: 00086 class Private; 00087 Private * const d; 00088 }; 00089 00090 } // namespace Plasma 00091 00092 #endif // multiple inclusion guard