ListModel Class Reference

#include <listmodel.h>

Inheritance diagram for ListModel:

Public Member Functions
	ListModel ()
virtual	~ListModel ()
virtual int	getNumberOfElements ()=0
virtual std::string	getElementAt (int i)=0

Detailed Description

An interface for a model that represents a list. It is used in certain widgets, like the ListBox, to handle a lists with string elements. If you want to use widgets like ListBox, make a derived class from this class that represents your list.

Definition at line 79 of file listmodel.h.

Constructor & Destructor Documentation

ListModel()

ListModel::ListModel ( )

inline

Definition at line 82 of file listmodel.h.

        { }

~ListModel()

virtual ListModel::~ListModel ( )

inlinevirtual

Destructor.

Definition at line 90 of file listmodel.h.

        { }

Member Function Documentation

getElementAt()

virtual std::string ListModel::getElementAt ( int  i )

pure virtual

Gets an element at a certain index in the list.

Parameters

i	An index in the list.

Returns

An element as a string at the a certain index.

Implemented in NpcDialog, UserPalette, WorldListModel, UpdateTypeModel, UpdateListModel, TargetTypeModel, SortListModelInv, SortListModelBuy, SkillModel, ShopItems, PlayerRelationListModel, OpenGLListModel, NamesModel, ModeListModel, MagicSchoolModel, LangListModel, KeyListModel, ItemsModal, IgnoreChoicesListModel, IconsModel, FontSizeChoiceListModel, ExtendedNamesModel, ColorModel, ColorListModel, AvatarListModel, TypeListModel, and ServersListModel.

Referenced by ColorPage::draw(), DropDown::draw(), ExtendedListBox::draw(), ListBox::draw(), ShopListBox::draw(), SetupItemDropDownStr::fromWidget(), SliderList::getMaxLabelWidth(), DropDown::getSelectedString(), SliderList::getSelectedString(), SetupItemDropDownStr::selectionByValue(), DropDown::setSelectedString(), SliderList::setSelectedString(), PopupMenu::showPopup(), and SliderList::updateLabel().

getNumberOfElements()

virtual int ListModel::getNumberOfElements ( )

pure virtual

Gets the number of elements in the list.

Returns

The number of elements in the list

Implemented in Party, Guild, NpcDialog, UserPalette, WorldListModel, UpdateTypeModel, UpdateListModel, TypeListModel, TargetTypeModel, SortListModelInv, SortListModelBuy, SkillModel, ShopItems, ServersListModel, PlayerRelationListModel, OpenGLListModel, NamesModel, ModeListModel, MagicSchoolModel, LangListModel, KeyListModel, ItemsModal, IgnoreChoicesListModel, IconsModel, FontSizeChoiceListModel, ExtendedNamesModel, ColorModel, ColorListModel, and BeingsListModel.

Referenced by SliderList::action(), ColorPage::adjustSize(), ListBox::adjustSize(), ShopListBox::adjustSize(), ColorPage::ColorPage(), ColorPage::draw(), ExtendedListBox::draw(), ListBox::draw(), ShopListBox::draw(), AvatarListBox::draw(), SetupItemDropDownStr::fromWidget(), SliderList::getMaxLabelWidth(), SkillListBox::getSelectedInfo(), ListBox::keyPressed(), AvatarListBox::mousePressed(), AvatarListBox::safeDraw(), SetupItemDropDownStr::selectionByValue(), SliderList::setSelected(), ListBox::setSelected(), DropDown::setSelectedString(), SliderList::setSelectedString(), PopupMenu::showPopup(), and SliderList::updateLabel().

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

• src/gui/models/listmodel.h (986a3bf)