com.ppetrie.paintfx

Class PaintController

java.lang.Object

com.ppetrie.paintfx.PaintController

public class PaintController
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
private javafx.scene.canvas.Canvas	canvas
(package private) int	currentLayer
private javafx.scene.canvas.Canvas	drawCanvas
private Drawer	drawer The drawer
private javafx.scene.control.Button	dropperButton
private javafx.scene.control.CheckMenuItem	dropperCheck
private javafx.scene.control.Button	eraserButton
private javafx.scene.control.CheckMenuItem	eraserCheck
private javafx.scene.control.CheckMenuItem	fillSecToggle
private javafx.scene.control.CheckMenuItem	fillToggle
private java.util.ArrayList<javafx.scene.canvas.Canvas>	layers
private javafx.scene.control.Button	lineButton
private javafx.scene.control.CheckMenuItem	lineCheck
private EventListener	listener The event listener
private javafx.scene.control.Button	moveButton
private javafx.scene.control.CheckMenuItem	moveCheck
private PastHandler	pastHandler The past handler
private javafx.scene.control.Button	penButton
private javafx.scene.control.CheckMenuItem	penCheck
private javafx.scene.control.ColorPicker	primaryColor
private javafx.scene.control.MenuItem	redoButton
private double	scale
private javafx.scene.control.ComboBox<java.lang.String>	scaleBox
private javafx.scene.control.ColorPicker	secondaryColor
private javafx.scene.control.Button	shapeButton
private javafx.scene.control.CheckMenuItem	shapeCheck
private javafx.scene.control.Button	textButton
private javafx.scene.control.CheckMenuItem	textCheck
private javafx.scene.control.MenuItem	undoButton
private javafx.scene.control.ComboBox<java.lang.String>	widthBox

Constructor Summary

Constructors

Constructor and Description
PaintController()

Method Summary

Modifier and Type	Method and Description
java.util.ArrayList<javafx.scene.canvas.Canvas>	getAllLayers()
javafx.scene.canvas.Canvas	getCurrentLayer()
javafx.scene.canvas.Canvas	getDrawCanvas()
Drawer	getDrawer()
EventListener	getEventListener()
double	getInverseScale()
PastHandler	getPastHandler()
javafx.scene.paint.Color	getPrimaryColor()
javafx.scene.control.ColorPicker	getPrimaryColorPicker()
double	getScale()
javafx.scene.paint.Color	getSecondaryColor()
javafx.scene.control.ColorPicker	getSecondaryColorPicker()
protected void	handleColorChange()
protected void	handleColorSwap()
protected void	handleCrop()
protected void	handleCut()
protected void	handleExit()
protected void	handleFillSecToggle()
protected void	handleFillToggle()
protected void	handleNew()
protected void	handleOpen()
protected void	handlePaste()
protected void	handleRedo()
protected void	handleSave()
protected void	handleSaveAs()
protected void	handleToolChange(javafx.event.ActionEvent event)
protected void	handleUndo()
void	init(Paint paint) Initiate variables, listeners, tools, etc.
void	setRedoEnabled(boolean enabled) Enables or disables the redo button
void	setScale(double scale) Changes the scale of the canvases
void	setUndoEnabled(boolean enabled) Enables or disables the undo button

Methods inherited from class java.lang.Object

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

Field Detail

listener

private EventListener listener

The event listener

drawer

private Drawer drawer

The drawer

pastHandler

private PastHandler pastHandler

The past handler

scale

private double scale

currentLayer

int currentLayer

layers

private java.util.ArrayList<javafx.scene.canvas.Canvas> layers

fillToggle

private javafx.scene.control.CheckMenuItem fillToggle

fillSecToggle

private javafx.scene.control.CheckMenuItem fillSecToggle

canvas

private javafx.scene.canvas.Canvas canvas

drawCanvas

private javafx.scene.canvas.Canvas drawCanvas

primaryColor

private javafx.scene.control.ColorPicker primaryColor

secondaryColor

private javafx.scene.control.ColorPicker secondaryColor

lineButton

private javafx.scene.control.Button lineButton

penButton

private javafx.scene.control.Button penButton

eraserButton

private javafx.scene.control.Button eraserButton

moveButton

private javafx.scene.control.Button moveButton

shapeButton

private javafx.scene.control.Button shapeButton

dropperButton

private javafx.scene.control.Button dropperButton

textButton

private javafx.scene.control.Button textButton

lineCheck

private javafx.scene.control.CheckMenuItem lineCheck

penCheck

private javafx.scene.control.CheckMenuItem penCheck

eraserCheck

private javafx.scene.control.CheckMenuItem eraserCheck

moveCheck

private javafx.scene.control.CheckMenuItem moveCheck

shapeCheck

private javafx.scene.control.CheckMenuItem shapeCheck

dropperCheck

private javafx.scene.control.CheckMenuItem dropperCheck

textCheck

private javafx.scene.control.CheckMenuItem textCheck

widthBox

private javafx.scene.control.ComboBox<java.lang.String> widthBox

scaleBox

private javafx.scene.control.ComboBox<java.lang.String> scaleBox

undoButton

private javafx.scene.control.MenuItem undoButton

redoButton

private javafx.scene.control.MenuItem redoButton

Constructor Detail

PaintController

public PaintController()

Method Detail

getCurrentLayer

public javafx.scene.canvas.Canvas getCurrentLayer()

Returns:

the canvas belonging to the layer currently being edited

getAllLayers

public java.util.ArrayList<javafx.scene.canvas.Canvas> getAllLayers()

Returns:

an ArrayList containing the canvas for each layer

getDrawCanvas

public javafx.scene.canvas.Canvas getDrawCanvas()

Returns:

the draw canvas

getPrimaryColor

public javafx.scene.paint.Color getPrimaryColor()

Returns:

the current primary color

getPrimaryColorPicker

public javafx.scene.control.ColorPicker getPrimaryColorPicker()

Returns:

the primary color picker

getSecondaryColor

public javafx.scene.paint.Color getSecondaryColor()

Returns:

the current secondary color

getSecondaryColorPicker

public javafx.scene.control.ColorPicker getSecondaryColorPicker()

Returns:

the secondary color picker

getEventListener

public EventListener getEventListener()

Returns:

the event listener

getPastHandler

public PastHandler getPastHandler()

Returns:

the past handler

init

public void init(Paint paint)

Initiate variables, listeners, tools, etc.

Parameters:

paint - the main class of the program

setUndoEnabled

public void setUndoEnabled(boolean enabled)

Enables or disables the undo button

Parameters:

enabled - whether the undo button should be enabled

setRedoEnabled

public void setRedoEnabled(boolean enabled)

Enables or disables the redo button

Parameters:

enabled - whether the redo button should be enabled

setScale

public void setScale(double scale)

Changes the scale of the canvases

Parameters:

scale - the new scale

getScale

public double getScale()

Returns:

the current scale of the canvases

getInverseScale

public double getInverseScale()

Returns:

the inverse of the current scale of the canvases

getDrawer

public Drawer getDrawer()

Returns:

the main Drawer object

handleNew

protected void handleNew()

handleOpen

protected void handleOpen()

handleSave

protected void handleSave()

handleSaveAs

protected void handleSaveAs()

handleExit

protected void handleExit()

handleFillToggle

protected void handleFillToggle()

handleFillSecToggle

protected void handleFillSecToggle()

handleColorChange

protected void handleColorChange()

handleColorSwap

protected void handleColorSwap()

handleToolChange

protected void handleToolChange(javafx.event.ActionEvent event)

handleUndo

protected void handleUndo()

handleRedo

protected void handleRedo()

handleCut

protected void handleCut()

handlePaste

protected void handlePaste()

handleCrop

protected void handleCrop()