kio Library API Documentation

kdirselectdialog.h

00001 /*
00002   Copyright (C) 2001 Michael Jarrett <michaelj@corel.com>
00003   Copyright (C) 2001 Carsten Pfeiffer <pfeiffer@kde.org>
00004 
00005   This library is free software; you can redistribute it and/or
00006   modify it under the terms of the GNU Library General Public
00007   License version 2 as published by the Free Software Foundation.
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 
00020 #ifndef KDIRSELECTDIALOG_H
00021 #define KDIRSELECTDIALOG_H
00022 
00023 #include <kdialogbase.h>
00024 #include <kurl.h>
00025 
00026 class QVBoxLayout;
00027 class QPopupMenu;
00028 class KConfig;
00029 class KFileTreeBranch;
00030 class KFileTreeView;
00031 class KFileTreeViewItem;
00032 class KToggleAction;
00033 
00039 class KDirSelectDialog : public KDialogBase
00040 {
00041     Q_OBJECT
00042 
00043 public:
00052     KDirSelectDialog(const QString& startDir = QString::null,
00053                      bool localOnly = false,
00054                      QWidget *parent = 0L,
00055                      const char *name = 0, bool modal = false);
00056 
00059     ~KDirSelectDialog();
00060 
00065     KURL url() const;
00066 
00067     KFileTreeView * view() const { return m_treeView; }
00068 
00069     bool localOnly() const { return m_localOnly; }
00070 
00079     static KURL selectDirectory( const QString& startDir = QString::null,
00080                                  bool localOnly = false, QWidget *parent = 0L,
00081                                  const QString& caption = QString::null);
00082 
00086     QString startDir() const { return m_startDir; }
00087 
00088 public slots:
00089     void setCurrentURL( const KURL& url );
00090 
00091 protected:
00092     virtual void accept();
00093 
00094     // Layouts protected so that subclassing is easy
00095     QVBoxLayout *m_mainLayout;
00096     QString m_startDir;
00097 
00098 private slots:
00099     void slotCurrentChanged();
00100     void slotURLActivated( const QString& );
00101     void slotNextDirToList( KFileTreeViewItem *dirItem );
00102     void slotComboTextChanged( const QString& text );
00103     void slotContextMenu( KListView *, QListViewItem *, const QPoint & );
00104     void slotShowHiddenFilesToggled();
00105 
00106 private:
00107     void readConfig( KConfig *config, const QString& group );
00108     void saveConfig( KConfig *config, const QString& group );
00109     void openNextDir( KFileTreeViewItem *parent );
00110     KFileTreeBranch * createBranch( const KURL& url );
00111 
00112     KFileTreeView *m_treeView;
00113     QPopupMenu *m_contextMenu;
00114     KToggleAction *m_showHiddenFiles;
00115     bool m_localOnly;
00116 
00117 protected:
00118     virtual void virtual_hook( int id, void* data );
00119 private:
00120     class KDirSelectDialogPrivate;
00121     KDirSelectDialogPrivate *d;
00122 };
00123 
00124 #endif
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This file is part of the documentation for kio Library Version 3.2.3.
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