ListBoxSetting Class Reference

#include <settings.h>

Inheritance diagram for ListBoxSetting:

Public Slots
void	addSelection (const QString &label, QString value=QString::null, bool select=false)
void	setValueByIndex (int index)
Signals
void	accepted (int)
void	menuButtonPressed (int)
void	editButtonPressed (int)
void	deleteButtonPressed (int)
Public Member Functions
	ListBoxSetting (Storage *_storage)
virtual QWidget *	configWidget (ConfigurationGroup cg, QWidget parent, const char *widgetName=NULL)
	Create and return a QWidget for configuring this entity Note: Any class calling this should call widgetInvalid() before configWidget() is called on the class again, and before the class is deleted; just before removing the instance from a layout or scheduling the delete of a parent container is a good time.
virtual void	widgetInvalid (QObject *obj)
	Tell any Configurable keeping a pointer to a widget, that the pointer returned by an earlier configWidget call is invalid.
void	setFocus (void)
void	setSelectionMode (MythListBox::SelectionMode mode)
void	setCurrentItem (int i)
void	setCurrentItem (const QString &str)
int	currentItem (void)
virtual void	setEnabled (bool b)
virtual void	clearSelections (void)
virtual void	setHelpText (const QString &str)
virtual void	SetEventFilter (QObject *filter)
virtual bool	ReplaceLabel (const QString &new_label, const QString &value)
Protected Attributes
QWidget *	bxwidget
MythListBox *	lbwidget
QObject *	eventFilter
MythListBox::SelectionMode	selectionMode

Detailed Description

Definition at line 366 of file settings.h.

Constructor & Destructor Documentation

ListBoxSetting::ListBoxSetting ( Storage * _storage ) [inline]

Definition at line 371 of file settings.h.

Member Function Documentation

QWidget * ListBoxSetting::configWidget	(	ConfigurationGroup *	cg,
		QWidget *	parent,
		const char *	widgetName = `NULL`
	)			`[virtual]`

Create and return a QWidget for configuring this entity Note: Any class calling this should call widgetInvalid() before configWidget() is called on the class again, and before the class is deleted; just before removing the instance from a layout or scheduling the delete of a parent container is a good time.

Some UI classes depend on this for properly updating the UI.

Reimplemented from Configurable.

Definition at line 1041 of file settings.cpp.

Referenced by ProfileGroupEditor::exec().

void ListBoxSetting::widgetInvalid ( QObject * ) [virtual]

Tell any Configurable keeping a pointer to a widget, that the pointer returned by an earlier configWidget call is invalid.

Note: It is possible that this may be called after configWidget() has been called another time so you must check the pointer param.

Reimplemented from Configurable.

Definition at line 1104 of file settings.cpp.

void ListBoxSetting::setFocus ( void ) [inline]

Definition at line 380 of file settings.h.

Referenced by DeviceTree::del(), StorageGroupListEditor::doDelete(), StorageGroupEditor::doDelete(), PlayGroupEditor::doDelete(), ChannelGroupEditor::doDelete(), DeviceTree::edit(), and TransportListEditor::Menu().