Package jexer

Class TProgressBar

java.lang.Object

jexer.TWidget

jexer.TProgressBar

All Implemented Interfaces:

java.lang.Comparable<TWidget>

public class TProgressBar
extends TWidget

TProgressBar implements a simple progress bar.

Constructor Summary

Constructors

Constructor	Description
TProgressBar(TWidget parent, int x, int y, int width, int value)	Public constructor.

Method Summary

Modifier and Type	Method	Description
void	draw()	Draw a static progress bar.
int	getCompletedChar()	Get the filled-in part of the bar.
int	getLeftBorderChar()	Get the left border character.
int	getMaxValue()	Get the value that corresponds to 100% progress.
int	getMinValue()	Get the value that corresponds to 0% progress.
int	getRemainingChar()	Get the remaining to be filled in part of the bar.
int	getRightBorderChar()	Get the right border character.
int	getValue()	Get the current value of the progress.
void	setCompletedChar(int ch)	Set the filled-in part of the bar.
void	setHeight(int height)	Override TWidget's height: we can only set height at construction time.
void	setLeftBorderChar(int ch)	Set the left border character.
void	setMaxValue(int maxValue)	Set the value that corresponds to 100% progress.
void	setMinValue(int minValue)	Set the value that corresponds to 0% progress.
void	setRemainingChar(int ch)	Set the remaining to be filled in part of the bar.
void	setRightBorderChar(int ch)	Set the right border character.
void	setValue(int value)	Set the current value of the progress.

Methods inherited from class jexer.TWidget

activate, activate, activate, activateAll, addButton, addCalendar, addCheckBox, addCheckBox, addComboBox, addDirectoryList, addDirectoryList, addDirectoryList, addDirectoryList, addEditor, addField, addField, addField, addField, addImage, addImage, addLabel, addLabel, addLabel, addLabel, addLabel, addLabel, addList, addList, addList, addList, addPanel, addPasswordField, addPasswordField, addPasswordField, addProgressBar, addRadioGroup, addRadioGroup, addSpinner, addSplitPane, addTable, addTable, addText, addText, addTreeViewWidget, addTreeViewWidget, close, compareTo, doRepaint, drawBox, drawBox, drawBoxShadow, drawChildren, fileOpenBox, fileOpenBox, fileOpenBox, fileOpenBox, fileSaveBox, getAbsoluteX, getAbsoluteY, getActiveChild, getApplication, getAttrXY, getChildren, getClipboard, getCursorAbsoluteX, getCursorAbsoluteY, getCursorX, getCursorY, getHeight, getLayoutManager, getParent, getScreen, getTheme, getWidth, getWindow, getX, getY, handleEvent, hasChild, hLineXY, inputBox, inputBox, inputBox, isAbsoluteActive, isActive, isCursorVisible, isDrawable, isEchoKeystrokes, isEnabled, isVisible, messageBox, messageBox, mouseWouldHit, onCommand, onIdle, onKeypress, onMenu, onMouseDoubleClick, onMouseDown, onMouseMotion, onMouseUp, onResize, putAll, putAttrXY, putAttrXY, putCharXY, putCharXY, putCharXY, putStringXY, putStringXY, remove, remove, remove, remove, removeAll, resetTabOrder, setActive, setCursorVisible, setCursorX, setCursorY, setDimensions, setEchoKeystrokes, setEchoKeystrokes, setEnabled, setLayoutManager, setParent, setupForTWindow, setVisible, setWidth, setWindow, setX, setY, splitHorizontal, splitVertical, switchWidget, toPrettyString, toPrettyString, toString, vLineXY

Methods inherited from class java.lang.Object

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

Constructor Detail

TProgressBar

public TProgressBar(TWidget parent,
                    int x,
                    int y,
                    int width,
                    int value)

Public constructor.

Parameters:

parent - parent widget

x - column relative to parent

y - row relative to parent

width - width of progress bar

value - initial value of percent complete

Method Detail

setHeight

public void setHeight(int height)

Override TWidget's height: we can only set height at construction time.

Overrides:

setHeight in class TWidget

Parameters:

height - new widget height (ignored)

draw

public void draw()

Draw a static progress bar.

Overrides:

draw in class TWidget

getMinValue

public int getMinValue()

Get the value that corresponds to 0% progress.

Returns:

the value that corresponds to 0% progress

setMinValue

public void setMinValue(int minValue)

Set the value that corresponds to 0% progress.

Parameters:

minValue - the value that corresponds to 0% progress

getMaxValue

public int getMaxValue()

Get the value that corresponds to 100% progress.

Returns:

the value that corresponds to 100% progress

setMaxValue

public void setMaxValue(int maxValue)

Set the value that corresponds to 100% progress.

Parameters:

maxValue - the value that corresponds to 100% progress

getValue

public int getValue()

Get the current value of the progress.

Returns:

the current value of the progress

setValue

public void setValue(int value)

Set the current value of the progress.

Parameters:

value - the current value of the progress

setLeftBorderChar

public void setLeftBorderChar(int ch)

Set the left border character.

Parameters:

ch - the char to use

getLeftBorderChar

public int getLeftBorderChar()

Get the left border character.

Returns:

the char

setCompletedChar

public void setCompletedChar(int ch)

Set the filled-in part of the bar.

Parameters:

ch - the char to use

getCompletedChar

public int getCompletedChar()

Get the filled-in part of the bar.

Returns:

the char

setRemainingChar

public void setRemainingChar(int ch)

Set the remaining to be filled in part of the bar.

Parameters:

ch - the char to use

getRemainingChar

public int getRemainingChar()

Get the remaining to be filled in part of the bar.

Returns:

the char

setRightBorderChar

public void setRightBorderChar(int ch)

Set the right border character.

Parameters:

ch - the char to use

getRightBorderChar

public int getRightBorderChar()

Get the right border character.

Returns:

the char