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132 lines
4.2 KiB
132 lines
4.2 KiB
/*
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Copyright (C) 2001 Michael Jarrett <michaelj@corel.com>
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Copyright (C) 2001 Carsten Pfeiffer <pfeiffer@kde.org>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License version 2 as published by the Free Software Foundation.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#ifndef KDIRSELECTDIALOG_H
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#define KDIRSELECTDIALOG_H
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#include <kdialogbase.h>
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#include <kurl.h>
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class TQPopupMenu;
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class TQVBoxLayout;
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class TDEConfig;
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class KFileTreeBranch;
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class KFileTreeView;
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class KFileTreeViewItem;
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class TDEToggleAction;
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/**
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* A pretty dialog for a KDirSelect control for selecting directories.
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* @author Michael Jarrett <michaelj@corel.com>
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* @see KFileDialog
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*/
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class TDEIO_EXPORT KDirSelectDialog : public KDialogBase
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{
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TQ_OBJECT
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public:
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/**
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* The constructor. Creates a dialog to select a directory (url).
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* @internal use the static selectDirectory function
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* @param startDir the directory, initially shown
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* @param localOnly unused. You can only select paths below the startDir
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* @param parent the parent for the dialog, usually 0L
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* @param name the TQObject::name
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* @param modal if the dialog is modal or not
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*/
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KDirSelectDialog(const TQString& startDir = TQString::null,
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bool localOnly = false,
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TQWidget *parent = 0L,
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const char *name = 0, bool modal = false);
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/**
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*/
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~KDirSelectDialog();
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/**
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* Returns the currently-selected URL, or a blank URL if none is selected.
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* @return The currently-selected URL, if one was selected.
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*/
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KURL url() const;
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KFileTreeView * view() const { return m_treeView; }
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bool localOnly() const { return m_localOnly; }
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/**
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* Creates a KDirSelectDialog, and returns the result.
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* @param startDir the directory, initially shown
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* The tree will display this directory and subdirectories of it.
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* @param localOnly unused. You can only select paths below the startDir
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* @param parent the parent widget to use for the dialog, or NULL to create a parent-less dialog
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* @param caption the caption to use for the dialog, or TQString::null for the default caption
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* @return The URL selected, or an empty URL if the user canceled
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* or no URL was selected.
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*/
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static KURL selectDirectory( const TQString& startDir = TQString::null,
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bool localOnly = false, TQWidget *parent = 0L,
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const TQString& caption = TQString::null);
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/**
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* @return The path for the root node
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*/
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TQString startDir() const { return m_startDir; }
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public slots:
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void setCurrentURL( const KURL& url );
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protected slots:
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virtual void slotUser1();
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protected:
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virtual void accept();
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// Layouts protected so that subclassing is easy
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TQVBoxLayout *m_mainLayout;
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TQString m_startDir;
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private slots:
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void slotCurrentChanged();
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void slotURLActivated( const TQString& );
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void slotNextDirToList( KFileTreeViewItem *dirItem );
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void slotComboTextChanged( const TQString& text );
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void slotContextMenu( TDEListView *, TQListViewItem *, const TQPoint & );
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void slotShowHiddenFoldersToggled();
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void slotMkdir();
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private:
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void readConfig( TDEConfig *config, const TQString& group );
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void saveConfig( TDEConfig *config, const TQString& group );
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void openNextDir( KFileTreeViewItem *parent );
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KFileTreeBranch * createBranch( const KURL& url );
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KFileTreeView *m_treeView;
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TQPopupMenu *m_contextMenu;
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TDEToggleAction *m_showHiddenFolders;
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bool m_localOnly;
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protected:
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virtual void virtual_hook( int id, void* data );
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private:
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class KDirSelectDialogPrivate;
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KDirSelectDialogPrivate *d;
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};
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#endif
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