Package org.springframework.shell.jline.tui.component.view.control.cell

Class AbstractListCell<T>

java.lang.Object

org.springframework.shell.jline.tui.component.view.control.AbstractControl

org.springframework.shell.jline.tui.component.view.control.cell.AbstractCell<T>

org.springframework.shell.jline.tui.component.view.control.cell.AbstractListCell<T>

All Implemented Interfaces:

Cell<T>, ListCell<T>, Control

Direct Known Subclasses:

ListCell.DefaultListCell

public abstract class AbstractListCell<T>
extends AbstractCell<T>
implements ListCell<T>

Base implementation of a ListCell.

Author:

Janne Valkealahti, Piotr Olaszewski

Nested Class Summary

Nested classes/interfaces inherited from interface org.springframework.shell.jline.tui.component.view.control.cell.ListCell

ListCell.DefaultListCell<T>

Constructor Summary

Constructors

Constructor	Description
AbstractListCell(T item)
AbstractListCell(T item, ListView.ItemStyle itemStyle)

Method Summary

Modifier and Type	Method	Description
protected void	drawBackground(Screen screen)
protected void	drawContent(Screen screen)
protected String	getBackgroundStyle()
protected @Nullable String	getIndicator()
@Nullable ListView.ItemStyle	getItemStyle()
protected String	getText()
boolean	isSelected()
void	setItemStyle(ListView.ItemStyle itemStyle)	Set ListView.ItemStyle.
void	setSelected(boolean selected)	Set selection state.

Methods inherited from class org.springframework.shell.jline.tui.component.view.control.cell.AbstractCell

draw, getBackgroundColor, getForegroundColor, getItem, getStyle, setBackgroundColor, setForegroundColor, setItem, setStyle

Methods inherited from class org.springframework.shell.jline.tui.component.view.control.AbstractControl

getRect, getThemeName, getThemeResolver, resolveThemeBackground, resolveThemeForeground, resolveThemeSpinner, resolveThemeStyle, setRect, setThemeName, setThemeResolver

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.springframework.shell.jline.tui.component.view.control.cell.Cell

getItem, setBackgroundColor, setForegroundColor, setItem, setStyle

Methods inherited from interface org.springframework.shell.jline.tui.component.view.control.Control

draw, getRect, setRect, setThemeName, setThemeResolver

Constructor Details

AbstractListCell

public AbstractListCell(T item)

AbstractListCell

public AbstractListCell(T item,
 ListView.ItemStyle itemStyle)

Method Details

getText

protected String getText()

getIndicator

protected @Nullable String getIndicator()

getBackgroundStyle

protected String getBackgroundStyle()

drawBackground

protected void drawBackground(Screen screen)

Overrides:

drawBackground in class AbstractCell<T>

drawContent

protected void drawContent(Screen screen)

Overrides:

drawContent in class AbstractCell<T>

setItemStyle

public void setItemStyle(ListView.ItemStyle itemStyle)

Description copied from interface: ListCell

Set ListView.ItemStyle.

Specified by:

setItemStyle in interface ListCell<T>

Parameters:

itemStyle - the item style

getItemStyle

public @Nullable ListView.ItemStyle getItemStyle()

setSelected

public void setSelected(boolean selected)

Description copied from interface: ListCell

Set selection state.

Specified by:

setSelected in interface ListCell<T>

Parameters:

selected - the selection state

isSelected

public boolean isSelected()