// -*- c++ -*-
/* This file is part of the KDE libraries
Copyright (C) 1997, 1998 Richard Moore <rich@kde.org>
1998 Stephan Kulow <coolo@kde.org>
1998 Daniel Grana <grana@ie.iwi.unibe.ch>
2000,2001 Carsten Pfeiffer <pfeiffer@kde.org>
2001 Frerich Raabe <raabe@kde.org>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
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., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#ifndef __TDEFILEDIALOG_H__
#define __TDEFILEDIALOG_H__
#include <tqstring.h>
#include <kdialogbase.h>
#include <tdefile.h>
#include <kurl.h>
#include <kmimetype.h>
#include <tdeio/jobclasses.h>
class TQCheckBox;
class TQHBoxLayout;
class TQGridLayout;
class TQLabel;
class TQPopupMenu;
class TQVBoxLayout;
class KActionCollection;
class KDirOperator;
class KURLBar;
class KURLComboBox;
class KFileFilterCombo;
class KFileView;
class KFileItem;
class KPushButton;
class KToolBar;
class KPreviewWidgetBase;
struct KFileDialogPrivate;
/**
* Provides a user (and developer) friendly way to
* select files and directories.
*
* The widget can be used as a drop in replacement for the
* TQFileDialog widget, but has greater functionality and a nicer GUI.
*
* You will usually want to use one of the static methods
* getOpenFileName(), getSaveFileName(), getOpenURL()
* or for multiple files getOpenFileNames() or getOpenURLs().
*
* The dialog has been designed to allow applications to customise it
* by subclassing. It uses geometry management to ensure that subclasses
* can easily add children that will be incorporated into the layout.
*
* \image html tdefiledialog.png "KDE File Dialog"
*
* @short A file selection dialog.
*
* @author Richard J. Moore <rich@kde.org>, Carsten Pfeiffer <pfeiffer@kde.org>
*/
class TDEIO_EXPORT KFileDialog : public KDialogBase
{
Q_OBJECT
public:
/**
* Defines some default behavior of the filedialog.
* E.g. in mode @p Opening and @p Saving, the selected files/urls will
* be added to the "recent documents" list. The Saving mode also implies
* setKeepLocation() being set.
*
* @p Other means that no default actions are performed.
*
* @see setOperationMode
* @see operationMode
*/
enum OperationMode { Other = 0, Opening, Saving };
/**
* Constructs a file dialog.
*
* @param startDir This can either be
* @li The URL of the directory to start in.
* @li TQString::null to start in the current working
* directory, or the last directory where a file has been
* selected.
* @li ':<keyword>' to start in the directory last used
* by a filedialog in the same application that specified
* the same keyword.
* @li '::<keyword>' to start in the directory last used
* by a filedialog in any application that specified the
* same keyword.
*
* @param filter A shell glob or a mime-type-filter that specifies
* which files to display.
* @param parent The parent widget of this dialog
* @param name The name of this object
* @param modal Whether to create a modal dialog or not
* See setFilter() for details on how to use this argument.
*
*/
KFileDialog(const TQString& startDir, const TQString& filter,
TQWidget *parent, const char *name,
bool modal);
/**
* Constructs a file dialog.
*
* The parameters here are identical to the first constructor except
* for the addition of a TQWidget parameter.
*
* Historical note: The original version of KFileDialog did not have this extra
* parameter. It was added later, and, in order to maintain binary compatibility,
* it was placed in a new constructor instead of added to the original one.
*
* @param startDir This can either be
* @li The URL of the directory to start in.
* @li TQString::null to start in the current working
* directory, or the last directory where a file has been
* selected.
* @li ':<keyword>' to start in the directory last used
* by a filedialog in the same application that specified
* the same keyword.
* @li '::<keyword>' to start in the directory last used
* by a filedialog in any application that specified the
* same keyword.
*
* @param filter A shell glob or a mime-type-filter that specifies
* which files to display.
* See setFilter() for details on how to use this argument.
*
* @param widget A widget, or a widget of widgets, for displaying custom
* data in the dialog. This can be used, for example, to
* display a check box with the caption "Open as read-only".
* When creating this widget, you don't need to specify a parent,
* since the widget's parent will be set automatically by KFileDialog.
* @param parent The parent widget of this dialog
* @param name The name of this object
* @param modal Whether to create a modal dialog or not
* @since 3.1
*/
KFileDialog(const TQString& startDir, const TQString& filter,
TQWidget *parent, const char *name,
bool modal, TQWidget* widget);
/**
* Destructs the file dialog.
*/
~KFileDialog();
/**
* @returns The selected fully qualified filename.
*/
KURL selectedURL() const;
/**
* @returns The list of selected URLs.
*/
KURL::List selectedURLs() const;
/**
* @returns the currently shown directory.
*/
KURL baseURL() const;
/**
* Returns the full path of the selected file in the local filesystem.
* (Local files only)
*/
TQString selectedFile() const;
/**
* Returns a list of all selected local files.
*/
TQStringList selectedFiles() const;
/**
* Sets the directory to view.
*
* @param url URL to show.
* @param clearforward Indicates whether the forward queue
* should be cleared.
*/
void setURL(const KURL &url, bool clearforward = true);
/**
* Sets the file name to preselect to @p name
*
* This takes absolute URLs and relative file names.
*/
void setSelection(const TQString& name);
/**
* Sets the operational mode of the filedialog to @p Saving, @p Opening
* or @p Other. This will set some flags that are specific to loading
* or saving files. E.g. setKeepLocation() makes mostly sense for
* a save-as dialog. So setOperationMode( KFileDialog::Saving ); sets
* setKeepLocation for example.
*
* The mode @p Saving, together with a default filter set via
* setMimeFilter() will make the filter combobox read-only.
*
* The default mode is @p Opening.
*
* Call this method right after instantiating KFileDialog.
*
* @see operationMode
* @see KFileDialog::OperationMode
*/
void setOperationMode( KFileDialog::OperationMode );
/**
* @returns the current operation mode, Opening, Saving or Other. Default
* is Other.
*
* @see operationMode
* @see KFileDialog::OperationMode
*/
OperationMode operationMode() const;
/**
* Sets whether the filename/url should be kept when changing directories.
* This is for example useful when having a predefined filename where
* the full path for that file is searched.
*
* This is implicitly set when operationMode() is KFileDialog::Saving
*
* getSaveFileName() and getSaveURL() set this to true by default, so that
* you can type in the filename and change the directory without having
* to type the name again.
*/
void setKeepLocation( bool keep );
/**
* @returns whether the contents of the location edit are kept when
* changing directories.
*/
bool keepsLocation() const;
/**
* Sets the filter to be used to @p filter.
*
* You can set more
* filters for the user to select separated by '\n'. Every
* filter entry is defined through namefilter|text to diplay.
* If no | is found in the expression, just the namefilter is
* shown. Examples:
*
* \code
* tdefile->setFilter("*.cpp|C++ Source Files\n*.h|Header files");
* tdefile->setFilter("*.cpp");
* tdefile->setFilter("*.cpp|Sources (*.cpp)");
* tdefile->setFilter("*.cpp|" + i18n("Sources (*.cpp)"));
* tdefile->setFilter("*.cpp *.cc *.C|C++ Source Files\n*.h *.H|Header files");
* \endcode
*
* Note: The text to display is not parsed in any way. So, if you
* want to show the suffix to select by a specific filter, you must
* repeat it.
*
* If the filter contains an unescaped '/', a mimetype-filter is assumed.
* If you would like a '/' visible in your filter it can be escaped with
* a '\'. You can specify multiple mimetypes like this (separated with
* space):
*
* \code
* tdefile->setFilter( "image/png text/html text/plain" );
* tdefile->setFilter( "*.cue|CUE\\/BIN Files (*.cue)" );
* \endcode
*
* @see filterChanged
* @see setMimeFilter
*/
void setFilter(const TQString& filter);
/**
* Returns the current filter as entered by the user or one of the
* predefined set via setFilter().
*
* @see setFilter()
* @see filterChanged()
*/
TQString currentFilter() const;
/**
* Sets the filter up to specify the output type.
*
* @param label the label to use instead of "Filter:"
* @param types a list of mimetypes that can be used as output format
* @param defaultType the default mimetype to use as output format.
*
* Do not use in conjunction with setFilter()
* @deprecated
*/
void setFilterMimeType(const TQString &label, const KMimeType::List &types, const KMimeType::Ptr &defaultType) KDE_DEPRECATED;
/**
* Returns the mimetype for the desired output format.
*
* This is only valid if setFilterMimeType() has been called
* previously.
*
* @see setFilterMimeType()
*/
KMimeType::Ptr currentFilterMimeType();
/**
* Sets the filter up to specify the output type.
*
* @param types a list of mimetypes that can be used as output format
* @param defaultType the default mimetype to use as output format, if any.
* If @p defaultType is set, it will be set as the current item.
* Otherwise, a first item showing all the mimetypes will be created.
* Typically, @p defaultType should be empty for loading and set for saving.
*
* Do not use in conjunction with setFilter()
*/
void setMimeFilter( const TQStringList& types,
const TQString& defaultType = TQString::null );
/**
* The mimetype for the desired output format.
*
* This is only valid if setMimeFilter() has been called
* previously.
*
* @see setMimeFilter()
*/
TQString currentMimeFilter() const;
/**
* Clears any mime- or namefilter. Does not reload the directory.
*/
void clearFilter();
/**
* @deprecated
* Add a preview widget and enter the preview mode.
*
* In this mode
* the dialog is split and the right part contains your widget.
* This widget has to inherit TQWidget and it has to implement
* a slot showPreview(const KURL &); which is called
* every time the file changes. You may want to look at
* koffice/lib/kofficecore/koFilterManager.cc for some hints :)
*
* Ownership is transferred to KFileDialog. You need to create the
* preview-widget with "new", i.e. on the heap.
*/
void setPreviewWidget(const TQWidget *w) KDE_DEPRECATED;
/**
* Adds a preview widget and enters the preview mode.
*
* In this mode the dialog is split and the right part contains your
* preview widget.
*
* Ownership is transferred to KFileDialog. You need to create the
* preview-widget with "new", i.e. on the heap.
*
* @param w The widget to be used for the preview.
*/
void setPreviewWidget(const KPreviewWidgetBase *w);
/**
* Creates a modal file dialog and return the selected
* filename or an empty string if none was chosen.
*
* Note that with
* this method the user must select an existing filename.
*
* @param startDir This can either be
* @li The URL of the directory to start in.
* @li TQString::null to start in the current working
* directory, or the last directory where a file has been
* selected.
* @li ':<keyword>' to start in the directory last used
* by a filedialog in the same application that specified
* the same keyword.
* @li '::<keyword>' to start in the directory last used
* by a filedialog in any application that specified the
* same keyword.
* @param filter This is a space separated list of shell globs.
* You can set the text to be displayed for the glob, and
* provide multiple globs. See setFilter() for details on
* how to do this...
* @param parent The widget the dialog will be centered on initially.
* @param caption The name of the dialog widget.
*/
static TQString getOpenFileName(const TQString& startDir= TQString::null,
const TQString& filter= TQString::null,
TQWidget *parent= 0,
const TQString& caption = TQString::null);
/**
* Use this version only if you have no TQWidget available as
* parent widget. This can be the case if the parent widget is
* a widget in another process or if the parent widget is a
* non-Qt widget. For example, in a GTK program.
*
* @since 3.4
*/
static TQString getOpenFileNameWId(const TQString& startDir,
const TQString& filter,
WId parent_id, const TQString& caption);
/**
* Creates a modal file dialog and returns the selected
* filenames or an empty list if none was chosen.
*
* Note that with
* this method the user must select an existing filename.
*
* @param startDir This can either be
* @li The URL of the directory to start in.
* @li TQString::null to start in the current working
* directory, or the last directory where a file has been
* selected.
* @li ':<keyword>' to start in the directory last used
* by a filedialog in the same application that specified
* the same keyword.
* @li '::<keyword>' to start in the directory last used
* by a filedialog in any application that specified the
* same keyword.
* @param filter This is a space separated list of shell globs.
* You can set the text to be displayed for the glob, and
* provide multiple globs. See setFilter() for details on
* how to do this...
* @param parent The widget the dialog will be centered on initially.
* @param caption The name of the dialog widget.
*/
static TQStringList getOpenFileNames(const TQString& startDir= TQString::null,
const TQString& filter= TQString::null,
TQWidget *parent = 0,
const TQString& caption= TQString::null);
/**
* Creates a modal file dialog and returns the selected
* URL or an empty string if none was chosen.
*
* Note that with
* this method the user must select an existing URL.
*
* @param startDir This can either be
* @li The URL of the directory to start in.
* @li TQString::null to start in the current working
* directory, or the last directory where a file has been
* selected.
* @li ':<keyword>' to start in the directory last used
* by a filedialog in the same application that specified
* the same keyword.
* @li '::<keyword>' to start in the directory last used
* by a filedialog in any application that specified the
* same keyword.
* @param filter This is a space separated list of shell globs.
* You can set the text to be displayed for the glob, and
* provide multiple globs. See setFilter() for details on
* how to do this...
* @param parent The widget the dialog will be centered on initially.
* @param caption The name of the dialog widget.
*/
static KURL getOpenURL(const TQString& startDir = TQString::null,
const TQString& filter= TQString::null,
TQWidget *parent= 0,
const TQString& caption = TQString::null);
/**
* Creates a modal file dialog and returns the selected
* URLs or an empty list if none was chosen.
*
* Note that with
* this method the user must select an existing filename.
*
* @param startDir This can either be
* @li The URL of the directory to start in.
* @li TQString::null to start in the current working
* directory, or the last directory where a file has been
* selected.
* @li ':<keyword>' to start in the directory last used
* by a filedialog in the same application that specified
* the same keyword.
* @li '::<keyword>' to start in the directory last used
* by a filedialog in any application that specified the
* same keyword.
* @param filter This is a space separated list of shell globs.
* You can set the text to be displayed for the glob, and
* provide multiple globs. See setFilter() for details on
* how to do this...
* @param parent The widget the dialog will be centered on initially.
* @param caption The name of the dialog widget.
*/
static KURL::List getOpenURLs(const TQString& startDir= TQString::null,
const TQString& filter= TQString::null,
TQWidget *parent = 0,
const TQString& caption= TQString::null);
/**
* Creates a modal file dialog and returns the selected
* filename or an empty string if none was chosen.
*
* Note that with this
* method the user need not select an existing filename.
*
* @param startDir This can either be
* @li The URL of the directory to start in.
* @li a relative path or a filename determining the
* directory to start in and the file to be selected.
* @li TQString::null to start in the current working
* directory, or the last directory where a file has been
* selected.
* @li ':<keyword>' to start in the directory last used
* by a filedialog in the same application that specified
* the same keyword.
* @li '::<keyword>' to start in the directory last used
* by a filedialog in any application that specified the
* same keyword.
* @param filter This is a space separated list of shell globs.
* You can set the text to be displayed for the glob, and
* provide multiple globs. See setFilter() for details on
* how to do this...
* @param parent The widget the dialog will be centered on initially.
* @param caption The name of the dialog widget.
*/
static TQString getSaveFileName(const TQString& startDir= TQString::null,
const TQString& filter= TQString::null,
TQWidget *parent= 0,
const TQString& caption = TQString::null);
/**
* This function accepts the window id of the parent window, instead
* of TQWidget*. It should be used only when necessary.
* @since 3.4
*/
static TQString getSaveFileNameWId(const TQString& dir, const TQString& filter,
WId parent_id,
const TQString& caption);
/**
* Creates a modal file dialog and returns the selected
* filename or an empty string if none was chosen.
*
* Note that with this
* method the user need not select an existing filename.
*
* @param startDir This can either be
* @li The URL of the directory to start in.
* @li a relative path or a filename determining the
* directory to start in and the file to be selected.
* @li TQString::null to start in the current working
* directory, or the last directory where a file has been
* selected.
* @li ':<keyword>' to start in the directory last used
* by a filedialog in the same application that specified
* the same keyword.
* @li '::<keyword>' to start in the directory last used
* by a filedialog in any application that specified the
* same keyword.
* @param filter This is a space separated list of shell globs.
* You can set the text to be displayed for the glob, and
* provide multiple globs. See setFilter() for details on
* how to do this...
* @param parent The widget the dialog will be centered on initially.
* @param caption The name of the dialog widget.
*/
static KURL getSaveURL(const TQString& startDir= TQString::null,
const TQString& filter= TQString::null,
TQWidget *parent= 0,
const TQString& caption = TQString::null);
/**
* Creates a modal file dialog and returns the selected
* directory or an empty string if none was chosen.
*
* @param startDir This can either be
* @li The URL of the directory to start in.
* @li TQString::null to start in the current working
* directory, or the last directory where a file has been
* selected.
* @li ':<keyword>' to start in the directory last used
* by a filedialog in the same application that specified
* the same keyword.
* @li '::<keyword>' to start in the directory last used
* by a filedialog in any application that specified the
* same keyword.
* @param parent The widget the dialog will be centered on initially.
* @param caption The name of the dialog widget.
*/
static TQString getExistingDirectory(const TQString & startDir = TQString::null,
TQWidget * parent = 0,
const TQString& caption= TQString::null);
/**
* Creates a modal file dialog and returns the selected
* directory or an empty string if none was chosen.
*
* Contrary to getExistingDirectory(), this method allows the
* selection of a remote directory.
*
* @param startDir This can either be
* @li The URL of the directory to start in.
* @li TQString::null to start in the current working
* directory, or the last directory where a file has been
* selected.
* @li ':<keyword>' to start in the directory last used
* by a filedialog in the same application that specified
* the same keyword.
* @li '::<keyword>' to start in the directory last used
* by a filedialog in any application that specified the
* same keyword.
* @param parent The widget the dialog will be centered on initially.
* @param caption The name of the dialog widget.
* @since 3.1
*/
static KURL getExistingURL(const TQString & startDir = TQString::null,
TQWidget * parent = 0,
const TQString& caption= TQString::null);
/**
* Creates a modal file dialog with an image previewer and returns the
* selected url or an empty string if none was chosen.
*
* @param startDir This can either be
* @li The URL of the directory to start in.
* @li TQString::null to start in the current working
* directory, or the last directory where a file has been
* selected.
* @li ':<keyword>' to start in the directory last used
* by a filedialog in the same application that specified
* the same keyword.
* @li '::<keyword>' to start in the directory last used
* by a filedialog in any application that specified the
* same keyword.
* @param parent The widget the dialog will be centered on initially.
* @param caption The name of the dialog widget.
*/
static KURL getImageOpenURL( const TQString& startDir = TQString::null,
TQWidget *parent = 0,
const TQString& caption = TQString::null );
virtual void show();
/**
* Convenient overload of the other setMode(unsigned int) method.
*/
void setMode( KFile::Mode m );
/**
* Sets the mode of the dialog.
*
* The mode is defined as (in tdefile.h):
* \code
* enum Mode {
* File = 1,
* Directory = 2,
* Files = 4,
* ExistingOnly = 8,
* LocalOnly = 16
* };
* \endcode
* You can OR the values, e.g.
* \code
* KFile::Mode mode = static_cast<KFile::Mode>( KFile::Files |
* KFile::ExistingOnly |
* KFile::LocalOnly );
* setMode( mode );
* \endcode
*/
void setMode( unsigned int m );
/**
* Returns the mode of the filedialog.
* @see setMode()
*/
KFile::Mode mode() const;
/**
* Sets the text to be displayed in front of the selection.
*
* The default is "Location".
* Most useful if you want to make clear what
* the location is used for.
*/
void setLocationLabel(const TQString& text);
/**
* Returns a pointer to the toolbar.
*
* You can use this to insert custom
* items into it, e.g.:
* \code
* yourAction = new KAction( i18n("Your Action"), 0,
* this, TQT_SLOT( yourSlot() ),
* this, "action name" );
* yourAction->plug( tdefileDialog->toolBar() );
* \endcode
*/
KToolBar *toolBar() const { return toolbar; }
/**
* @returns a pointer to the OK-Button in the filedialog. You may use it
* e.g. to set a custom text to it.
*/
KPushButton *okButton() const;
/**
* @returns a pointer to the Cancel-Button in the filedialog. You may use
* it e.g. to set a custom text to it.
*/
KPushButton *cancelButton() const;
/**
* @returns the KURLBar object used as the "speed bar". You can add custom
* entries to it like that:
* \code
* KURLBar *urlBar = fileDialog->speedBar();
* if ( urlBar )
* urlBar->insertDynamicItem( someURL, i18n("The URL's description") );
* \endcode
*
* Note that this method may return a null-pointer if the user configured
* to not use the speed-bar.
* @see KURLBar
* @see KURLBar::insertDynamicItem
* @since 3.2
*/
KURLBar *speedBar();
/**
* @returns a pointer to the action collection, holding all the used
* KActions.
*/
KActionCollection *actionCollection() const;
/**
* @returns the index of the path combobox so when inserting widgets into
* the dialog (e.g. subclasses) they can do so without hardcoding in an index
*/
int pathComboIndex();
/**
* This method implements the logic to determine the user's default directory
* to be listed. E.g. the documents direcory, home directory or a recently
* used directory.
* @param startDir A url/directory, to be used. May use the ':' and '::' syntax
* as documented in the KFileDialog() constructor.
* @param recentDirClass If the ':' or '::' syntax is used, recentDirClass
* will contain the string to be used later for KRecentDir::dir()
* @return The URL that should be listed by default (e.g. by KFileDialog or
* KDirSelectDialog).
* @since 3.1
*/
static KURL getStartURL( const TQString& startDir, TQString& recentDirClass );
/**
* @internal
* Used by KDirSelectDialog to share the dialog's start directory.
*/
static void setStartDir( const KURL& directory );
signals:
/**
* Emitted when the user selects a file. It is only emitted in single-
* selection mode. The best way to get notified about selected file(s)
* is to connect to the okClicked() signal inherited from KDialogBase
* and call selectedFile(), selectedFiles(),
* selectedURL() or selectedURLs().
*/
void fileSelected(const TQString&);
/**
* Emitted when the user highlights a file.
*/
void fileHighlighted(const TQString&);
/**
* Emitted when the user hilights one or more files in multiselection mode.
*
* Note: fileHighlighted() or fileSelected() are @em not
* emitted in multiselection mode. You may use selectedItems() to
* ask for the current highlighted items.
* @see fileSelected
*/
void selectionChanged();
/**
* Emitted when the filter changed, i.e. the user entered an own filter
* or chose one of the predefined set via setFilter().
*
* @param filter contains the new filter (only the extension part,
* not the explanation), i.e. "*.cpp" or "*.cpp *.cc".
*
* @see setFilter()
* @see currentFilter()
*/
void filterChanged( const TQString& filter );
protected:
KToolBar *toolbar;
static KURL *lastDirectory;
KURLComboBox *locationEdit;
KFileFilterCombo *filterWidget;
/**
* Reimplemented to animate the cancel button.
*/
virtual void keyPressEvent( TQKeyEvent *e );
/**
* Perform basic initialization tasks. Called by constructors.
* @since 3.1
*/
void init(const TQString& startDir, const TQString& filter, TQWidget* widget);
/**
* rebuild geometry management.
*
*/
virtual void initGUI();
/**
* called when an item is highlighted/selected in multiselection mode.
* handles setting the locationEdit.
*/
void multiSelectionChanged();
/**
* Reads configuration and applies it (size, recent directories, ...)
*/
virtual void readConfig( TDEConfig *, const TQString& group = TQString::null );
/**
* Saves the current configuration
*/
virtual void writeConfig( TDEConfig *, const TQString& group = TQString::null );
/**
* Reads the recent used files and inserts them into the location combobox
*/
virtual void readRecentFiles( TDEConfig * );
/**
* Saves the entries from the location combobox.
*/
virtual void saveRecentFiles( TDEConfig * );
/**
* Parses the string "line" for files. If line doesn't contain any ", the
* whole line will be interpreted as one file. If the number of " is odd,
* an empty list will be returned. Otherwise, all items enclosed in " "
* will be returned as correct urls.
*/
KURL::List tokenize(const TQString& line) const;
/**
* Returns the absolute version of the URL specified in locationEdit.
* @since 3.2
*/
KURL getCompleteURL(const TQString&);
/**
* Returns the filename extension associated with the currentFilter().
* TQString::null is returned if an extension is not available or if
* operationMode() != Saving.
* @since 3.2
*/
TQString currentFilterExtension();
/**
* Updates the currentFilterExtension and the availability of the
* Automatically Select Extension Checkbox (visible if operationMode()
* == Saving and enabled if an extension _will_ be associated with the
* currentFilter(), _after_ this call). You should call this after
* filterWidget->setCurrentItem().
* @since 3.2
*/
void updateAutoSelectExtension();
protected slots:
void urlEntered( const KURL& );
void enterURL( const KURL& url );
void enterURL( const TQString& url );
void locationActivated( const TQString& url );
/**
* @deprecated,
*/
// ### remove in KDE4
void toolbarCallback(int);
/**
* @deprecated
*/
// ### remove in KDE4
void pathComboChanged( const TQString& );
/**
* @deprecated
*/
// ### remove in KDE4
void dirCompletion( const TQString& );
void slotFilterChanged();
void fileHighlighted(const KFileItem *i);
void fileSelected(const KFileItem *i);
void slotStatResult(TDEIO::Job* job);
void slotLoadingFinished();
void fileCompletion( const TQString& );
/**
* @since 3.1
*/
void toggleSpeedbar( bool );
/**
* @since 3.4
*/
void toggleBookmarks(bool show);
/**
* @deprecated
*/
virtual void updateStatusLine(int dirs, int files);
virtual void slotOk();
virtual void accept();
virtual void slotCancel();
void slotAutoSelectExtClicked();
void addToRecentDocuments();
void initSpeedbar();
private slots:
void slotLocationChanged( const TQString& text );
private:
KFileDialog(const KFileDialog&);
KFileDialog operator=(const KFileDialog&);
void setLocationText( const TQString& text );
void updateLocationWhatsThis();
void appendExtension(KURL &url);
void updateLocationEditExtension(const TQString &);
void updateFilter();
static void initStatic();
void setNonExtSelection();
protected:
KDirOperator *ops;
bool autoDirectoryFollowing;
KURL::List& parseSelectedURLs() const;
protected:
virtual void virtual_hook( int id, void* data );
private:
KFileDialogPrivate *d;
};
#endif