akregator/src

simplenodeselector.h

00001 /*
00002     This file is part of Akregator.
00003 
00004     Copyright (C) 2005 Frank Osterfeld <frank.osterfeld at kdemail.net>
00005 
00006     This program is free software; you can redistribute it and/or modify
00007     it under the terms of the GNU General Public License as published by
00008     the Free Software Foundation; either version 2 of the License, or
00009     (at your option) any later version.
00010 
00011     This program is distributed in the hope that it will be useful,
00012     but WITHOUT ANY WARRANTY; without even the implied warranty of
00013     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
00014     GNU General Public License for more details.
00015 
00016     You should have received a copy of the GNU General Public License
00017     along with this program; if not, write to the Free Software
00018     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
00019 
00020     As a special exception, permission is given to link this program
00021     with any edition of TQt, and distribute the resulting executable,
00022     without including the source code for TQt in the source distribution.
00023 */
00024 
00025 #ifndef AKREGATOR_SIMPLENODESELECTOR_H
00026 #define AKREGATOR_SIMPLENODESELECTOR_H
00027 
00028 #include <tqwidget.h>
00029 
00030 #include <kdialogbase.h>
00031 
00032 class TQListViewItem;
00033 
00034 namespace Akregator {
00035 
00036 class FeedList;
00037 class TreeNode;
00038 
00039 class SimpleNodeSelector;
00040 
00044 class SelectNodeDialog : public KDialogBase
00045 {
00046     Q_OBJECT
00047   TQ_OBJECT
00048     public:
00049         SelectNodeDialog(FeedList* feedList, TQWidget* parent=0, char* name=0);
00050         virtual ~SelectNodeDialog();
00051         
00052         TreeNode* selectedNode() const;
00053 
00054     public slots:
00055 
00056         virtual void slotSelectNode(TreeNode* node);
00057 
00058     protected slots:
00059         
00060         virtual void slotNodeSelected(TreeNode* node);
00061  
00062     private:
00063        class SelectNodeDialogPrivate;
00064        SelectNodeDialogPrivate* d;
00065 };
00066 
00067 class SimpleNodeSelector : public TQWidget
00068 {
00069     Q_OBJECT
00070   TQ_OBJECT
00071 
00072     public:
00073         SimpleNodeSelector(FeedList* feedList, TQWidget* parent=0, const char* name=0);
00074         virtual ~SimpleNodeSelector();
00075 
00076         TreeNode* selectedNode() const;
00077         
00078     public slots:
00079         void slotSelectNode(TreeNode* node);
00080 
00081     signals:
00082         void signalNodeSelected(TreeNode* node);
00083 
00084     protected slots:
00085 
00086         virtual void slotItemSelected(TQListViewItem* item);
00087 
00088         virtual void slotNodeDestroyed(TreeNode* node);
00089         virtual void slotFeedListDestroyed(FeedList* list);
00090 
00091     public:         // compat with KDE-3.x assertions, remove for KDE 4
00092 //     private:
00093 
00094         class SimpleNodeSelectorPrivate;
00095         SimpleNodeSelectorPrivate* d;
00096 
00097         friend class NodeVisitor;
00098         class NodeVisitor;
00099 };
00100 
00101 
00102 } // namespace Akregator
00103 
00104 #endif