<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <!-- /home/espenr/tmp/qt-3.3.6-espenr-14571/qt-x11-free-3.3.6/include/qfiledialog.h:1 --> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> <title>qfiledialog.h Include File</title> <style type="text/css"><!-- fn { margin-left: 1cm; text-indent: -1cm; } a:link { color: #004faf; text-decoration: none } a:visited { color: #672967; text-decoration: none } body { background: #ffffff; color: black; } --></style> </head> <body> <table border="0" cellpadding="0" cellspacing="0" width="100%"> <tr bgcolor="#E5E5E5"> <td valign=center> <a href="index.html"> <font color="#004faf">Home</font></a> | <a href="classes.html"> <font color="#004faf">All Classes</font></a> | <a href="mainclasses.html"> <font color="#004faf">Main Classes</font></a> | <a href="annotated.html"> <font color="#004faf">Annotated</font></a> | <a href="groups.html"> <font color="#004faf">Grouped Classes</font></a> | <a href="functions.html"> <font color="#004faf">Functions</font></a> </td> <td align="right" valign="center"><img src="logo32.png" align="right" width="64" height="32" border="0"></td></tr></table><h1 align=center>qfiledialog.h</h1> <p>This is the verbatim text of the qfiledialog.h include file. It is provided only for illustration; the copyright remains with Trolltech. <hr> <pre> /**************************************************************************** ** $Id: qt/qfiledialog.h 3.3.6 edited Jan 30 09:46 $ ** ** Definition of QFileDialog class ** ** Created : 950428 ** ** Copyright (C) 1992-2005 Trolltech AS. All rights reserved. ** ** This file is part of the dialogs module of the Qt GUI Toolkit. ** ** This file may be distributed under the terms of the Q Public License ** as defined by Trolltech AS of Norway and appearing in the file ** LICENSE.QPL included in the packaging of this file. ** ** This file may be distributed and/or modified under the terms of the ** GNU General Public License version 2 as published by the Free Software ** Foundation and appearing in the file LICENSE.GPL included in the ** packaging of this file. ** ** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition ** licenses may use this file in accordance with the Qt Commercial License ** Agreement provided with the Software. ** ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. ** ** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for ** information about Qt Commercial License Agreements. ** See http://www.trolltech.com/qpl/ for QPL licensing information. ** See http://www.trolltech.com/gpl/ for GPL licensing information. ** ** Contact info@trolltech.com if any conditions of this licensing are ** not clear to you. ** **********************************************************************/ #ifndef QFILEDIALOG_H #define QFILEDIALOG_H class QPushButton; class QButton; class QLabel; class QWidget; class QFileDialog; class QTimer; class QNetworkOperation; class QLineEdit; class QListViewItem; class QListBoxItem; class QFileDialogPrivate; class QFileDialogQFileListView; #ifndef QT_H #include "qdir.h" #include "qdialog.h" #include "qurloperator.h" #include "qurlinfo.h" #endif // QT_H #if __GNUC__ - 0 > 3 #pragma GCC system_header #endif #ifndef QT_NO_FILEDIALOG class Q_EXPORT QFileIconProvider : public QObject { Q_OBJECT public: QFileIconProvider( QObject * parent = 0, const char* name = 0 ); virtual const QPixmap * pixmap( const QFileInfo & ); private: // Disabled copy constructor and operator= #if defined(Q_DISABLE_COPY) QFileIconProvider( const QFileIconProvider & ); QFileIconProvider& operator=( const QFileIconProvider & ); #endif }; class Q_EXPORT QFilePreview { public: QFilePreview(); virtual void previewUrl( const QUrl &url ) = 0; }; class Q_EXPORT QFileDialog : public QDialog { Q_OBJECT Q_ENUMS( Mode ViewMode PreviewMode ) // ##### Why are this read-only properties ? Q_PROPERTY( QString selectedFile READ selectedFile ) Q_PROPERTY( QString selectedFilter READ selectedFilter ) Q_PROPERTY( QStringList selectedFiles READ selectedFiles ) // #### Should not we be able to set the path ? Q_PROPERTY( QString dirPath READ dirPath ) Q_PROPERTY( bool showHiddenFiles READ showHiddenFiles WRITE setShowHiddenFiles ) Q_PROPERTY( Mode mode READ mode WRITE setMode ) Q_PROPERTY( ViewMode viewMode READ viewMode WRITE setViewMode ) Q_PROPERTY( PreviewMode previewMode READ previewMode WRITE setPreviewMode ) Q_PROPERTY( bool infoPreview READ isInfoPreviewEnabled WRITE setInfoPreviewEnabled ) Q_PROPERTY( bool contentsPreview READ isContentsPreviewEnabled WRITE setContentsPreviewEnabled ) public: QFileDialog( const QString& dirName, const QString& filter = QString::null, QWidget* parent=0, const char* name=0, bool modal = FALSE ); QFileDialog( QWidget* parent=0, const char* name=0, bool modal = FALSE ); ~QFileDialog(); // recommended static functions static QString getOpenFileName( const QString &initially = QString::null, const QString &filter = QString::null, QWidget *parent = 0, const char* name = 0, const QString &caption = QString::null, QString *selectedFilter = 0, bool resolveSymlinks = TRUE); static QString getSaveFileName( const QString &initially = QString::null, const QString &filter = QString::null, QWidget *parent = 0, const char* name = 0, const QString &caption = QString::null, QString *selectedFilter = 0, bool resolveSymlinks = TRUE); static QString getExistingDirectory( const QString &dir = QString::null, QWidget *parent = 0, const char* name = 0, const QString &caption = QString::null, bool dirOnly = TRUE, bool resolveSymlinks = TRUE); static QStringList getOpenFileNames( const QString &filter= QString::null, const QString &dir = QString::null, QWidget *parent = 0, const char* name = 0, const QString &caption = QString::null, QString *selectedFilter = 0, bool resolveSymlinks = TRUE); // other static functions static void setIconProvider( QFileIconProvider * ); static QFileIconProvider * iconProvider(); // non-static function for special needs QString selectedFile() const; QString selectedFilter() const; virtual void setSelectedFilter( const QString& ); virtual void setSelectedFilter( int ); void setSelection( const QString &); void selectAll( bool b ); QStringList selectedFiles() const; QString dirPath() const; void setDir( const QDir & ); const QDir *dir() const; void setShowHiddenFiles( bool s ); bool showHiddenFiles() const; void rereadDir(); void resortDir(); enum Mode { AnyFile, ExistingFile, Directory, ExistingFiles, DirectoryOnly }; void setMode( Mode ); Mode mode() const; enum ViewMode { Detail, List }; enum PreviewMode { NoPreview, Contents, Info }; void setViewMode( ViewMode m ); ViewMode viewMode() const; void setPreviewMode( PreviewMode m ); PreviewMode previewMode() const; bool eventFilter( QObject *, QEvent * ); bool isInfoPreviewEnabled() const; bool isContentsPreviewEnabled() const; void setInfoPreviewEnabled( bool ); void setContentsPreviewEnabled( bool ); void setInfoPreview( QWidget *w, QFilePreview *preview ); void setContentsPreview( QWidget *w, QFilePreview *preview ); QUrl url() const; void addFilter( const QString &filter ); public slots: void done( int ); void setDir( const QString& ); void setUrl( const QUrlOperator &url ); void setFilter( const QString& ); void setFilters( const QString& ); void setFilters( const char ** ); void setFilters( const QStringList& ); protected: void resizeEvent( QResizeEvent * ); void keyPressEvent( QKeyEvent * ); void addWidgets( QLabel *, QWidget *, QPushButton * ); void addToolButton( QButton *b, bool separator = FALSE ); void addLeftWidget( QWidget *w ); void addRightWidget( QWidget *w ); signals: void fileHighlighted( const QString& ); void fileSelected( const QString& ); void filesSelected( const QStringList& ); void dirEntered( const QString& ); void filterSelected( const QString& ); private slots: void detailViewSelectionChanged(); void listBoxSelectionChanged(); void changeMode( int ); void fileNameEditReturnPressed(); void stopCopy(); void removeProgressDia(); void fileSelected( int ); void fileHighlighted( int ); void dirSelected( int ); void pathSelected( int ); void updateFileNameEdit( QListViewItem *); void selectDirectoryOrFile( QListViewItem * ); void popupContextMenu( QListViewItem *, const QPoint &, int ); void popupContextMenu( QListBoxItem *, const QPoint & ); void updateFileNameEdit( QListBoxItem *); void selectDirectoryOrFile( QListBoxItem * ); void fileNameEditDone(); void okClicked(); void filterClicked(); // not used void cancelClicked(); void cdUpClicked(); void newFolderClicked(); void fixupNameEdit(); void doMimeTypeLookup(); void updateGeometries(); void modeButtonsDestroyed(); void urlStart( QNetworkOperation *op ); void urlFinished( QNetworkOperation *op ); void dataTransferProgress( int bytesDone, int bytesTotal, QNetworkOperation * ); void insertEntry( const QValueList<QUrlInfo> &fi, QNetworkOperation *op ); void removeEntry( QNetworkOperation * ); void createdDirectory( const QUrlInfo &info, QNetworkOperation * ); void itemChanged( QNetworkOperation * ); void goBack(); private: enum PopupAction { PA_Open = 0, PA_Delete, PA_Rename, PA_SortName, PA_SortSize, PA_SortType, PA_SortDate, PA_SortUnsorted, PA_Cancel, PA_Reload, PA_Hidden }; void init(); bool trySetSelection( bool isDir, const QUrlOperator &, bool ); void deleteFile( const QString &filename ); void popupContextMenu( const QString &filename, bool withSort, PopupAction &action, const QPoint &p ); void updatePreviews( const QUrl &u ); QDir reserved; // was cwd QString fileName; friend class QFileDialogQFileListView; friend class QFileListBox; QFileDialogPrivate *d; QFileDialogQFileListView *files; QLineEdit *nameEdit; // also filter QPushButton *okB; QPushButton *cancelB; #if defined(Q_WS_WIN) static QString winGetOpenFileName( const QString &initialSelection, const QString &filter, QString* workingDirectory, QWidget *parent = 0, const char* name = 0, const QString& caption = QString::null, QString* selectedFilter = 0 ); static QString winGetSaveFileName( const QString &initialSelection, const QString &filter, QString* workingDirectory, QWidget *parent = 0, const char* name = 0, const QString& caption = QString::null, QString* selectedFilter = 0 ); static QStringList winGetOpenFileNames( const QString &filter, QString* workingDirectory, QWidget *parent = 0, const char* name = 0, const QString& caption = QString::null, QString* selectedFilter = 0 ); static QString winGetExistingDirectory( const QString &initialDirectory, QWidget* parent = 0, const char* name = 0, const QString& caption = QString::null); static QString resolveLinkFile( const QString& linkfile ); #endif #if defined(Q_WS_MACX) || defined(Q_WS_MAC9) static QString macGetSaveFileName( const QString &, const QString &, QString *, QWidget *, const char*, const QString&, QString *); static QStringList macGetOpenFileNames( const QString &, QString*, QWidget *, const char *, const QString&, QString *, bool = TRUE, bool = FALSE ); #endif private: // Disabled copy constructor and operator= #if defined(Q_DISABLE_COPY) QFileDialog( const QFileDialog & ); QFileDialog &operator=( const QFileDialog & ); #endif }; #endif #endif // QFILEDIALOG_H </pre> <!-- eof --> <p><address><hr><div align=center> <table width=100% cellspacing=0 border=0><tr> <td>Copyright © 2005 <a href="troll.html">Trolltech</a><td align=center><a href="trademarks.html">Trademarks</a> <td align=right><div align=right>Qt 3.3.6</div> </table></div></address></body> </html>