Package app.ui.widgets

Class WidgetPageSelection

java.lang.Object

app.ui.widgets.Widget

app.ui.widgets.WidgetPageSelection

All Implemented Interfaces:

IDrawable

public class WidgetPageSelection
extends Widget

WidgetPageSelection represents a paginated selection widget in a UI. This widget allows displaying a list of options spread across multiple pages.

Field Summary

Fields inherited from class app.ui.widgets.Widget

hide, len, selected, text, x, y

Constructor Summary

Constructors

Constructor	Description
WidgetPageSelection(int x, int y, int len, int height, String text, ArrayList<ArrayList<String>> selections, Window mainWindow)	Constructor for creating a WidgetPageSelection.

Method Summary

Modifier and Type	Method	Description
void	addSelections(ArrayList<ArrayList<String>> selections)	Adds the list of selections to the widget.
void	clearSelectedOption()	Clears the currently selected option.
void	draw(char[][] buffer, com.googlecode.lanterna.TextColor[][] printColor, com.googlecode.lanterna.TextColor[][] backColor)	Draws the widget on the screen.
int	getSelectedOption()	Gets the index of the currently selected option.
List<List<WidgetButton>>	getSelectionsButton()	Gets the list of buttons in the widget.
void	updateList(ArrayList<ArrayList<String>> selections)	Updates the list of selections in the widget.

Methods inherited from class app.ui.widgets.Widget

drawText, getLen, getSelected, getSkipSelection, getText, getWidgetID, getX, getY, isHide, setHide, setSkipSelection, setText, setWidgetID

Methods inherited from class java.lang.Object

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

Constructor Details

WidgetPageSelection

public WidgetPageSelection(int x,
 int y,
 int len,
 int height,
 String text,
 ArrayList<ArrayList<String>> selections,
 Window mainWindow)

Constructor for creating a WidgetPageSelection.

Parameters:

x - The x-coordinate of the widget.

y - The y-coordinate of the widget.

len - Length of the widget.

height - Height of the widget.

text - Text associated with the widget.

selections - List of selection options.

mainWindow - The main window in which the widget is displayed.

Method Details

updateList

public void updateList(ArrayList<ArrayList<String>> selections)

Updates the list of selections in the widget.

Parameters:

selections - New list of selections to be updated.

getSelectedOption

public int getSelectedOption()

Gets the index of the currently selected option.

Returns:

Index of selected option.

clearSelectedOption

public void clearSelectedOption()

Clears the currently selected option.

getSelectionsButton

public List<List<WidgetButton>> getSelectionsButton()

Gets the list of buttons in the widget.

Returns:

List of buttons in the widget.

addSelections

public void addSelections(ArrayList<ArrayList<String>> selections)

Adds the list of selections to the widget.

Parameters:

selections - List of selections to be added.

draw

public void draw(char[][] buffer,
 com.googlecode.lanterna.TextColor[][] printColor,
 com.googlecode.lanterna.TextColor[][] backColor)

Draws the widget on the screen.

Specified by:

draw in interface IDrawable

Specified by:

draw in class Widget

Parameters:

buffer - Buffer to draw on.

printColor - Color of the text.

backColor - Color of the background.