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 KConfig;
00028 class KFileTreeBranch;
00029 class KFileTreeView;
00030 class KFileTreeViewItem;
00031 
00037 class KDirSelectDialog : public KDialogBase
00038 {
00039     Q_OBJECT
00040 
00041 public:
00050     KDirSelectDialog(const QString& startDir = QString::null,
00051                      bool localOnly = false,
00052                      QWidget *parent = 0L,
00053                      const char *name = 0, bool modal = false);
00054 
00057     ~KDirSelectDialog();
00058 
00063     KURL url() const;
00064 
00065     KFileTreeView * view() const { return m_treeView; }
00066 
00067     bool localOnly() const { return m_localOnly; }
00068 
00077     static KURL selectDirectory( const QString& startDir = QString::null,
00078                                  bool localOnly = false, QWidget *parent = 0L,
00079                                  const QString& caption = QString::null);
00080 
00084     QString startDir() const { return m_startDir; }
00085 
00086 public slots:
00087     void setCurrentURL( const KURL& url );
00088 
00089 protected:
00090     virtual void accept();
00091 
00092     // Layouts protected so that subclassing is easy
00093     QVBoxLayout *m_mainLayout;
00094     QString m_startDir;
00095 
00096 private slots:
00097     void slotCurrentChanged();
00098     void slotURLActivated( const QString& );
00099     void slotNextDirToList( KFileTreeViewItem *dirItem );
00100     void slotComboTextChanged( const QString& text );
00101 
00102 private:
00103     void readConfig( KConfig *config, const QString& group );
00104     void saveConfig( KConfig *config, const QString& group );
00105     void openNextDir( KFileTreeViewItem *parent );
00106     KFileTreeBranch * createBranch( const KURL& url );
00107 
00108     KFileTreeView *m_treeView;
00109     bool m_localOnly;
00110 
00111 protected:
00112     virtual void virtual_hook( int id, void* data );
00113 private:
00114     class KDirSelectDialogPrivate;
00115     KDirSelectDialogPrivate *d;
00116 };
00117 
00118 #endif
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This file is part of the documentation for kdelibs Version 3.1.0.
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