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 ()
Public Member Functions inherited from KCompletionBase
	KCompletionBase ()
KGlobalSettings::Completion	completionMode () const
KCompletion *	completionObject (bool hsig=true)
KCompletion *	compObj () const
bool	emitSignals () const
KShortcut	getKeyBinding (KeyBindingType item) const
bool	handleSignals () const
bool	isCompletionObjectAutoDeleted () const
void	setAutoDeleteCompletionObject (bool autoDelete)
void	setEnableSignals (bool enable)
bool	setKeyBinding (KeyBindingType item, const KShortcut &key)
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)
Protected Member Functions inherited from KCompletionBase
KCompletionBase *	delegate () const
KeyBindingMap	getKeyBindings () const
void	setDelegate (KCompletionBase *delegate)

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)
Public Attributes inherited from KComboBox
	NextCompletionMatch
	PrevCompletionMatch
	SubstringCompletion
	TextCompletion
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