YMultiSelectionBox Class Reference

Implementation of the MultiSelectionBox widget. More...

#include <YMultiSelectionBox.h>

Inheritance diagram for YMultiSelectionBox:

List of all members.

Public Member Functions
	YMultiSelectionBox (const YWidgetOpt &opt, YCPString label)
virtual char *	widgetClass ()
YCPValue	changeWidget (const YCPSymbol &property, const YCPValue &newvalue)
YCPValue	queryWidget (const YCPSymbol &property)
Protected Member Functions
virtual bool	itemIsSelected (int index)=0
virtual void	selectItem (int index)=0
virtual void	deselectAllItems ()=0
virtual int	getCurrentItem ()=0
virtual void	setCurrentItem (int index)=0
Private Member Functions
virtual void	saveUserInput (YMacroRecorder *macroRecorder)

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Detailed Description

Implementation of the MultiSelectionBox widget.

MultiSelectionBox

• string label list items the items initially contained in the selection box shrinkable make the widget very small `MultiSelectionBox( `id( `topping ), "select pizza toppings:", [ "Salami", `item( `id( `cheese ), "Cheese", true ) ] ) MultiSelectionBox1.ycp MultiSelectionBox2.ycp MultiSelectionBox3.ycp MultiSelectionBox-replace-items1.ycp MultiSelectionBox-replace-items2.ycp

The MultiSelectionBox displays a ( scrollable ) list of items from which any number (even nothing!) can be selected. Use the MultiSelectionBox's SelectedItems property to find out which.

Each item can be specified either as a simple string or as `item( ... ) which includes an ( optional ) ID and an (optional) 'selected' flag that specifies the initial selected state ('not selected', i.e. 'false', is default).

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Constructor & Destructor Documentation

YMultiSelectionBox::YMultiSelectionBox (  const YWidgetOpt &  opt, YCPString  label )

Constructor Parameters: text  the initial text of the MultiSelectionBox label opt  the widget options

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Member Function Documentation

YCPValue YMultiSelectionBox::changeWidget (  const YCPSymbol &  property, const YCPValue &  newvalue )  [virtual]

Implements the ui command changeWidget. Reimplemented from YWidget.

virtual void YMultiSelectionBox::deselectAllItems (   )  [protected, pure virtual]

Deselect all items. Reimplement this in derived classes!

virtual int YMultiSelectionBox::getCurrentItem (   )  [protected, pure virtual]

Returns the index of the item that currently has the keyboard focus. Reimplement this in derived classes!

virtual bool YMultiSelectionBox::itemIsSelected (  int  index  )  [protected, pure virtual]

Check whether or not item index is selected. Reimplement this in derived classes!

YCPValue YMultiSelectionBox::queryWidget (  const YCPSymbol &  property  )  [virtual]

Implements the ui command queryWidget Reimplemented from YWidget.

void YMultiSelectionBox::saveUserInput (  YMacroRecorder *  macroRecorder  )  [private, virtual]

Save the widget's user input to a macro recorder. Intentionally declared as "private" so all macro recording internals are handled by the abstract libyui level, not by a specific UI. Reimplemented from YWidget.

virtual void YMultiSelectionBox::selectItem (  int  index  )  [protected, pure virtual]

Select item index. Reimplement this in derived classes!

virtual void YMultiSelectionBox::setCurrentItem (  int  index  )  [protected, pure virtual]

Set the keyboard focus to one item. Reimplement this in derived classes!

virtual char* YMultiSelectionBox::widgetClass (   )  [inline, virtual]

Returns a descriptive name of this widget class for logging, debugging etc. Reimplemented from YSelectionWidget.

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

• YMultiSelectionBox.h
• YMultiSelectionBox.cc

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