KFileFilterCombo Class Reference

#include <kfilefiltercombo.h>

Inheritance diagram for KFileFilterCombo:

Signals
void	filterChanged ()
Signals inherited from KComboBox
void	aboutToShowContextMenu (QMenu *p)
void	completion (const QString &)
void	completionModeChanged (KGlobalSettings::Completion)
void	returnPressed (const QString &)
void	returnPressed ()
void	substringCompletion (const QString &)
void	textRotation (KCompletionBase::KeyBindingType)

Public Member Functions
	KFileFilterCombo (QWidget *parent=0)
	~KFileFilterCombo ()
QString	currentFilter () const
QString	defaultFilter () const
QStringList	filters () const
bool	isMimeFilter () const
void	setCurrentFilter (const QString &filter)
void	setDefaultFilter (const QString &filter)
void	setFilter (const QString &filter)
void	setMimeFilter (const QStringList &types, const QString &defaultType)
bool	showsAllTypes () const
Public Member Functions inherited from KComboBox
	KComboBox (QWidget *parent=0)
	KComboBox (bool rw, QWidget *parent=0)
virtual	~KComboBox ()
virtual	~KCompletionBase ()
void	addUrl (const KUrl &url)
void	addUrl (const QIcon &icon, const KUrl &url)
bool	autoCompletion () const
void	changeURL (const QPixmap &pixmap, const KUrl &url, int index)
void	changeUrl (int index, const KUrl &url)
void	changeUrl (int index, const QIcon &icon, const KUrl &url)
void	changeURL (const KUrl &url, int index)
KCompletionBox *	completionBox (bool create=true)
KGlobalSettings::Completion	completionMode () const
KCompletion *	completionObject (bool hsig=true)
KCompletion *	compObj () const
bool	contains (const QString &text) const
int	cursorPosition () const
bool	emitSignals () const
KShortcut	getKeyBinding (KeyBindingType item) const
bool	handleSignals () const
void	insertURL (const QPixmap &pixmap, const KUrl &url, int index=-1)
void	insertUrl (int index, const QIcon &icon, const KUrl &url)
void	insertUrl (int index, const KUrl &url)
void	insertURL (const KUrl &url, int index=-1)
bool	isCompletionObjectAutoDeleted () const
	KCompletionBase ()
virtual void	setAutoCompletion (bool autocomplete)
void	setAutoDeleteCompletionObject (bool autoDelete)
virtual void	setCompletedItems (const QStringList &items, bool autoSuggest=true)=0
virtual void	setCompletedText (const QString &text)=0
virtual void	setCompletionMode (KGlobalSettings::Completion mode)
virtual void	setCompletionObject (KCompletion *compObj, bool hsig=true)
virtual void	setContextMenuEnabled (bool showMenu)
void	setEditable (bool editable)
void	setEditUrl (const KUrl &url)
void	setEnableSignals (bool enable)
virtual void	setHandleSignals (bool handle)
bool	setKeyBinding (KeyBindingType item, const KShortcut &key)
virtual void	setLineEdit (QLineEdit *)
void	setTrapReturnKey (bool trap)
void	setUrlDropsEnabled (bool enable)
bool	trapReturnKey () const
bool	urlDropsEnabled () const
void	useGlobalKeyBindings ()

Protected Member Functions
virtual bool	eventFilter (QObject *, QEvent *)
Protected Member Functions inherited from KComboBox
virtual void	create (WId=0, bool initializeWindow=true, bool destroyOldWindow=true)
KCompletionBase *	delegate () const
KeyBindingMap	getKeyBindings () const
virtual QSize	minimumSizeHint () const
virtual void	setCompletedText (const QString &, bool)
void	setDelegate (KCompletionBase *delegate)
virtual void	virtual_hook (int id, void *data)
virtual void	wheelEvent (QWheelEvent *ev)

Additional Inherited Members
Public Types inherited from KComboBox
typedef QMap< KeyBindingType, KShortcut >	KeyBindingMap
enum	KeyBindingType
Public Slots inherited from KComboBox
void	rotateText (KCompletionBase::KeyBindingType type)
void	setCompletedItems (const QStringList &items, bool autosubject=true)
virtual void	setCompletedText (const QString &)
void	setCurrentItem (const QString &item, bool insert=false, int index=-1)
Protected Slots inherited from KComboBox
virtual void	makeCompletion (const QString &)
Properties inherited from KComboBox
bool	autoCompletion
bool	trapReturnKey
bool	urlDropsEnabled

Detailed Description

Definition at line 29 of file kfilefiltercombo.h.

Constructor & Destructor Documentation

KFileFilterCombo::KFileFilterCombo

(

QWidget *

parent = 0

)

Creates a new filter combo box.

Parameters

parent

The parent widget.

Definition at line 57 of file kfilefiltercombo.cpp.

KFileFilterCombo::~KFileFilterCombo

(

)

Destroys the filter combo box.

Definition at line 68 of file kfilefiltercombo.cpp.

Member Function Documentation

QString KFileFilterCombo::currentFilter

(

)

const

Returns

the current filter, either something like "*.cpp *.h" or the current mimetype, like "text/html", or a list of those, like " "text/html text/plain image/png", all separated with one space.

Definition at line 104 of file kfilefiltercombo.cpp.

QString KFileFilterCombo::defaultFilter

(

)

const

Returns

the default filter, used when an empty filter is set.

See also

setDefaultFilter

Definition at line 222 of file kfilefiltercombo.cpp.

bool KFileFilterCombo::eventFilter ( QObject *  o, QEvent *  e  )

protectedvirtual

Reimplemented from KComboBox.

Definition at line 207 of file kfilefiltercombo.cpp.

void KFileFilterCombo::filterChanged ( )

signal

This signal is emitted whenever the filter has been changed.

QStringList KFileFilterCombo::filters

(

)

const

Returns

all filters (this can be a list of patterns or a list of mimetypes)

Definition at line 126 of file kfilefiltercombo.cpp.

bool KFileFilterCombo::isMimeFilter

(

)

const

Returns true if the filter has been set using setMimeFilter().

Since

4.6.1

Definition at line 227 of file kfilefiltercombo.cpp.

void KFileFilterCombo::setCurrentFilter

(

const QString &

filter

)

Sets the current filter.

Filter must match one of the filter items passed before to this widget.

Definition at line 131 of file kfilefiltercombo.cpp.

void KFileFilterCombo::setDefaultFilter

(

const QString &

filter

)

This method allows you to set a default-filter, that is used when an empty filter is set.

Make sure you call this before calling setFilter().

By default, this is set to i18n("*|All Files")

See also

defaultFilter

Definition at line 217 of file kfilefiltercombo.cpp.

void KFileFilterCombo::setFilter

(

const QString &

filter

)

Sets the filter string.

Definition at line 73 of file kfilefiltercombo.cpp.

void KFileFilterCombo::setMimeFilter	(	const QStringList &	types,
		const QString &	defaultType
	)

Sets a list of mimetypes.

If defaultType is set, it will be set as the current item. Otherwise, a first item showing all the mimetypes will be created.

Definition at line 137 of file kfilefiltercombo.cpp.

bool KFileFilterCombo::showsAllTypes

(

)

const

Returns

true if the filter's first item is the list of all mimetypes

Definition at line 121 of file kfilefiltercombo.cpp.

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The documentation for this class was generated from the following files:

• kfilefiltercombo.h
• kfilefiltercombo.cpp