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parts/tools/kapplicationtree.h

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00001 /* This file is part of the KDE libraries 00002 Copyright (C) 2000 David Faure <faure@kde.org> 00003 00004 This library is free software; you can redistribute it and/or 00005 modify it under the terms of the GNU Library General Public 00006 License as published by the Free Software Foundation; either 00007 version 2 of the License, or (at your option) any later version. 00008 00009 This library is distributed in the hope that it will be useful, 00010 but WITHOUT ANY WARRANTY; without even the implied warranty of 00011 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00012 Library General Public License for more details. 00013 00014 You should have received a copy of the GNU Library General Public License 00015 along with this library; see the file COPYING.LIB. If not, write to 00016 the Free Software Foundation, Inc., 59 Temple Place - Suite 330, 00017 Boston, MA 02111-1307, USA. 00018 */ 00019 #ifndef __KDevApplicationTree_h__ 00020 #define __KDevApplicationTree_h__ 00021 00022 #include <kurl.h> 00023 #include <klistview.h> 00024 00025 class KURLRequester; 00026 00027 class QWidget; 00028 class QCheckBox; 00029 class QPushButton; 00030 class QLabel; 00031 class QStringList; 00032 00033 00034 /* ------------------------------------------------------------------------- */ 00035 00039 class KDevAppTreeListItem : public QListViewItem 00040 { 00041 bool parsed; 00042 bool directory; 00043 QString path; 00044 QString exec; 00045 QString dEntry; 00046 00047 protected: 00048 QString key(int column, bool ascending) const; 00049 00050 void init(const QPixmap& pixmap, bool parse, bool dir, const QString& _path, const QString& _exec, const QString& _dEntry); 00051 00052 public: 00053 KDevAppTreeListItem( KListView* parent, const QString & name, const QPixmap& pixmap, 00054 bool parse, bool dir, const QString& p, const QString& c, const QString& dE ); 00055 KDevAppTreeListItem( QListViewItem* parent, const QString & name, const QPixmap& pixmap, 00056 bool parse, bool dir, const QString& p, const QString& c, const QString& dE ); 00057 bool isDirectory(); 00058 00059 QString desktopEntryPath() const { return dEntry; } 00060 QString executable() const { return exec; } 00061 00062 protected: 00063 virtual void activate(); 00064 virtual void setOpen( bool o ); 00065 00066 friend class KDevApplicationTree; 00067 }; 00068 00069 /* ------------------------------------------------------------------------- */ 00070 00074 class KDevApplicationTree : public KListView 00075 { 00076 Q_OBJECT 00077 public: 00078 KDevApplicationTree( QWidget *parent, const char* name = 0 ); 00079 00083 void addDesktopGroup( QString relPath, KDevAppTreeListItem *item = 0 ); 00084 00085 bool isDirSel(); 00086 00087 protected: 00088 void resizeEvent( QResizeEvent *_ev ); 00089 KDevAppTreeListItem* currentitem; 00090 00091 public slots: 00092 void slotItemHighlighted(QListViewItem* i); 00093 void slotSelectionChanged(QListViewItem* i); 00094 00095 signals: 00096 void selected( const QString& _name, const QString& _exec ); 00097 void highlighted( const QString& _name, const QString& _exec ); 00098 }; 00099 00100 /* ------------------------------------------------------------------------- */ 00101 00102 #endif
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