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/*
This is based on code and idea of
L. J. Potter ljp@llornkcor.com
Thanks a lot
� � � � � � � �=. This file is part of the OPIE Project
� � � � � � �.=l. Copyright (c) 2002 Holger Freyther <zecke@handhelds.org>
� � � � � �.>+-=
�_;:, � � .> � �:=|. This library is free software; you can
.> <`_, � > �. � <= redistribute it and/or modify it under
:`=1 )Y*s>-.-- � : the terms of the GNU Library General Public
.="- .-=="i, � � .._ License as published by the Free Software
�- . � .-<_> � � .<> Foundation; either version 2 of the License,
� � �._= =} � � � : or (at your option) any later version.
� � .%`+i> � � � _;_.
� � .i_,=:_. � � �-<s. This library is distributed in the hope that
� � �+ �. �-:. � � � = it will be useful, but WITHOUT ANY WARRANTY;
� � : .. � �.:, � � . . . without even the implied warranty of
� � =_ � � � �+ � � =;=|` MERCHANTABILITY or FITNESS FOR A
� _.=:. � � � : � �:=>`: PARTICULAR PURPOSE. See the GNU
..}^=.= � � � = � � � ; Library General Public License for more
++= � -. � � .` � � .: details.
�: � � = �...= . :.=-
�-. � .:....=;==+<; You should have received a copy of the GNU
� -_. . . � )=. �= Library General Public License along with
� � -- � � � �:-=` this library; see the file COPYING.LIB.
If not, write to the Free Software Foundation,
Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
#ifndef opiefileselector_h
#define opiefileselector_h
#include <qwidget.h>
#include <qstring.h>
#include <qpixmap.h>
#include <qstringlist.h>
#include <qmap.h>
#include <qvaluelist.h>
#include <qpe/applnk.h>
#include <qlistview.h>
/** This is OPIEs FileDialog Widget. You can use it
* as a dropin replacement of the fileselector and
* or use any of the new features.
* This is also a complete FileSave and FileLoad widget
* If you look for a Dialog check OFileDialog
*
*/
class DocLnk;
class QCheckBox;
class QComboBox;
class QPushButton;
class FileSelector;
class QGridLayout;
class QLineEdit;
class QLabel;
class QWidgetStack;
class QHBoxLayout;
class QVBoxLayout;
class QPopupMenu;
class QFileInfo;
//
class OFileSelector : public QWidget {
Q_OBJECT
public:
enum Mode {OPEN=1, SAVE=2, FILESELECTOR=4, DIR=8 };
enum Selector{NORMAL=0, EXTENDED = 1, EXTENDED_ALL =2 };
enum View { DIRS = 1, FILES = 2, TREE = 4, ICON = 8 };
OFileSelector(QWidget *wid, int mode, int selector,
const QString &dirName,
const QString &fileName = QString::null,
const QStringList &mimetypes = QStringList() );
OFileSelector(const QString &mimeFilter, QWidget *parent,
const char *name, bool newVisible = TRUE,
bool closeVisible = FALSE ) { };
~OFileSelector() {};
// currently only for the FILESELECTOR Mode
void setNewVisible( bool /*b*/ ) { };
void setCloseVisible(bool /*b*/ ) { };
// end file selector mode
// deprecated
void reread() { reparse(); };
// make sure not to leak please
const DocLnk *selected();
// end deprecated
bool isToolbarVisible() const { return m_shTool; };
bool isPermissionBarVisible() const { return m_shPerm; };
bool isLineEditVisible()const { return m_shLne; };
bool isChooserVisible( )const { return m_shChooser; };
bool isYesCancelVisible()const { return m_shYesNo; };
void setYesCancelVisible( bool show );
void setToolbarVisible( bool show );
void setPermissionBarVisible( bool show );
void setLineEditVisible(bool show) ;
void setChooserVisible( bool chooser );
QCheckBox* permissionCheckbox();
bool setPermission() const;
void setPermissionChecked( bool check );
void setMode( int );
bool showDirs()const { return m_dir; }
void setShowDirs(bool );
const QListView* listView() { return m_View; };
bool isCaseSensetive()const { return m_case; }
void setCaseSensetive(bool caSe );
bool showFiles()const { return m_files; };
void setShowFiles(bool );
bool cd(const QString &path );
int mode()const { return m_mode; };
int selector()const { return m_selector; };
void setSelector( int );
bool showPopup()const { return m_showPopup; };
void setShowPopup( bool pop ) { m_showPopup = pop; };
void setPopupMenu( QPopupMenu * );
void updateLay();
void reparse(); // re reads the dir
QString selectedName( )const;
QStringList selectedNames()const;
QString selectedPath() const;
QStringList selectedPaths() const;
QString directory()const;
int fileCount();
/* the user needs to delete it */
DocLnk selectedDocument()const;
/* the user needs to delete it */
QValueList<DocLnk> selectedDocuments()const;
signals:
void fileSelected( const DocLnk & );
void fileSelected( const QString & );
void dirSelected(const QString &dir );
void closeMe();
void ok();
void cancel();
protected slots:
void slotOk();
void slotCancel();
void slotViewCheck(const QString & );
void slotMimeCheck(const QString & );
void locationComboActivated(const QString & );
void insertLocationPath(const QString &, int);
void locationComboChanged();
protected:
void init();
void updateMimes();
protected:
private:
int m_mode, m_selector;
QComboBox *m_location, *m_mimeCheck, *m_viewCheck;
QPushButton *m_homeButton, *m_docButton, *m_hideButton, *m_ok, *m_cancel;
QPushButton *m_reread, *m_up;
QListView *m_View;
QCheckBox *m_checkPerm;
QWidget *m_pseudo;
QVBoxLayout *m_pseudoLayout;
QString m_currentDir;
QString m_name;
QStringList m_mimetypes, requestedMimeTypesList;
FileSelector *m_select;
QWidgetStack *m_stack;
QVBoxLayout *m_lay;
QGridLayout *m_Oselector;
QHBoxLayout *m_boxToolbar;
QHBoxLayout *m_boxOk;
QHBoxLayout *m_boxName;
QHBoxLayout *m_boxView;
QPopupMenu *m_custom;
QLineEdit *m_edit;
QLabel *m_fnLabel;
bool m_shClose : 1;
bool m_shNew : 1;
bool m_shTool : 1;
bool m_shPerm : 1;
bool m_shLne : 1;
bool m_shChooser : 1;
bool m_shYesNo : 1;
bool m_boCheckPerm : 1;
bool m_autoMime : 1;
bool m_case : 1;
bool m_dir : 1;
bool m_files : 1;
bool m_showPopup : 1;
// implementation todo
virtual void addFile(const QString &mime, QFileInfo *info, bool symlink = FALSE );
virtual void addDir( const QString &mime, QFileInfo *info , bool symlink = FALSE );
virtual void addSymlink(const QString &, QFileInfo *, bool = FALSE ){};
void delItems();
void initializeName();
void initializeYes();
void initializeChooser();
void initializeListView();
void initPics();
bool compliesMime(const QString &path, const QString &mime);
class OFileSelectorPrivate;
OFileSelectorPrivate *d;
static QMap<QString,QPixmap> *m_pixmaps;
private slots:
void slotFileSelected(const QString & ); // not really meant to be a slot
void slotFileBridgeSelected( const DocLnk & );
virtual void slotSelectionChanged();
virtual void slotCurrentChanged(QListViewItem* );
virtual void slotClicked( int, QListViewItem *item, const QPoint &, int);
virtual void slotRightButton(int, QListViewItem *, const QPoint &, int );
virtual void slotContextMenu( QListViewItem *item);
// listview above
// popup below
virtual void slotChangedDir();
virtual void slotOpen();
virtual void slotRescan();
virtual void slotRename();
virtual void slotDelete();
virtual void cdUP();
virtual void slotHome();
virtual void slotDoc();
virtual void slotNavigate( );
};
#endif
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