YQComboBox Class Reference

Inheritance diagram for YQComboBox:

Collaboration diagram for YQComboBox:

Public Member Functions
	YQComboBox (YWidget *parent, const std::string &label, bool editable)
	~YQComboBox ()
virtual void	addItem (YItem *item)
virtual void	deleteAllItems ()
virtual void	setLabel (const std::string &label)
virtual void	setValidChars (const std::string &validChars)
virtual void	setInputMaxLength (int numberOfChars)
bool	isValidText (const QString &txt) const
virtual void	setEnabled (bool enabled)
virtual int	preferredWidth ()
virtual int	preferredHeight ()
virtual void	setSize (int newWidth, int newHeight)
virtual bool	setKeyboardFocus ()

Protected Slots
void	slotSelected (int i)
void	textChanged (QString)

Protected Member Functions
virtual std::string	text ()
virtual void	setText (const std::string &newText)

Protected Attributes
YQWidgetCaption *	_caption
QComboBox *	_qt_comboBox
QY2CharValidator *	_validator

Constructor & Destructor Documentation

YQComboBox()

YQComboBox::YQComboBox	(	YWidget *	parent,
		const std::string &	label,
		bool	editable
	)

Constructor.

~YQComboBox()

YQComboBox::~YQComboBox

(

)

Destructor.

Member Function Documentation

addItem()

void YQComboBox::addItem ( YItem *  item )

virtual

Add one item. This widget assumes ownership of the item object and will delete it in its destructor.

Reimplemented from YComboBox.

deleteAllItems()

void YQComboBox::deleteAllItems ( )

virtual

Delete all items.

Reimplemented from YSelectionWidget.

isValidText()

bool YQComboBox::isValidText

(

const QString &

txt

)

const

Returns 'true' if the given text is valid according to the current setting of ValidChars.

preferredHeight()

int YQComboBox::preferredHeight ( )

virtual

Preferred height of the widget.

Reimplemented from YWidget.

preferredWidth()

int YQComboBox::preferredWidth ( )

virtual

Preferred width of the widget.

Reimplemented from YWidget.

setEnabled()

void YQComboBox::setEnabled ( bool  enabled )

virtual

Set enabled / disabled state.

Reimplemented from YWidget.

setInputMaxLength()

void YQComboBox::setInputMaxLength ( int  numberOfChars )

virtual

Specify the amount of characters which can be inserted.

Reimplemented from YComboBox.

setKeyboardFocus()

bool YQComboBox::setKeyboardFocus ( )

virtual

Accept the keyboard focus.

setLabel()

void YQComboBox::setLabel ( const std::string &  label )

virtual

Change the label text.

Reimplemented from YSelectionWidget.

setSize()

void YQComboBox::setSize ( int  newWidth, int  newHeight  )

virtual

Set the new size of the widget.

Reimplemented from YWidget.

setText()

void YQComboBox::setText ( const std::string &  newText )

protectedvirtual

Set this ComboBox's current value as text.

Called internally whenever the content is to change programmatically. Don't call setValue() or selectItem() from here.

Implemented from YComboBox.

setValidChars()

void YQComboBox::setValidChars ( const std::string &  validChars )

virtual

Change the valid input characters.

Reimplemented from YComboBox.

slotSelected

void YQComboBox::slotSelected ( int  i )

protectedslot

Tells the ui that an item has been selected. This is only interesting if the `notify option is set.

text()

string YQComboBox::text ( )

protectedvirtual

Return this ComboBox's current value as text.

Called internally from value(), selectedItem() and related.

Implemented from YComboBox.

textChanged

void YQComboBox::textChanged ( QString  )

protectedslot

Tells the ui that the user has edited the text ( if the 'editable' option is set ). This is only interesting if the `notify option is set.

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

• /home/abuild/rpmbuild/BUILD/libyui-qt-4.0.0/src/YQComboBox.h
• /home/abuild/rpmbuild/BUILD/libyui-qt-4.0.0/src/YQComboBox.cc