jdraw.jdraw
Class Tools

java.lang.Object
  |
  +--java.util.Observable
        |
        +--mvp.Model
              |
              +--jdraw.jdraw.Tools

All Implemented Interfaces:

java.io.Serializable

public class Tools

extends mvp.Model

Class Tools is the top-level Model class for the apps ToolBar. It contains instances of all necessary Model classes for access to methods. It contains methods for all ToolBar operations.

See Also:

Serialized Form

Field Summary

protected int	activeTool An index to the active Canvas object.
protected java.util.Vector	canvasList A local reference to the list of canvases.
protected int	currentArrows
protected java.awt.Color	currentBackgroundColor A Color value to store the current background color.
protected java.awt.Color	currentColor A Color value to store the current color.
protected java.util.Vector	currentFillType An int to store the current fill type.
protected java.awt.BasicStroke	currentStroke A BasicStroke to store the current stroke.
protected java.util.Vector	graphicsBuffer A Vector to store graphics which are copied or cut.
protected JDraw	jdraw A local reference to the top-level JDraw object.

Fields inherited from class mvp.Model

view

Constructor Summary

Tools(mvp.View view, JDraw jdraw)
Construct this with the given View component.

Method Summary

void	drawCurve() Set drawCurve as the activeTool.
void	drawEllipse() Set drawEllipse as the activeTool.
void	drawLine() Set drawLine as the activeTool.
void	drawMultiLine() Set drawMultiLine as the activeTool.
void	drawPolygon() Set drawPolygon as the activeTool.
void	drawRectangle() Set drawRectangle as the activeTool.
void	drawShape() Set drawShape as the activeTool.
void	drawText() Set drawText as the activeTool.
int	getActiveTool() Returns the int value in activeTool.
int	getActiveWindowIndex() Returns the activeWindowIndex.
int	getCurrentArrows()
java.awt.Color	getCurrentBackgroundColor() Returns the Color object stored in currentBackgroundColor.
java.awt.Color	getCurrentColor() Returns the Color value in currentColor.
java.util.Vector	getCurrentFillType() Returns the int value stored in currentFillType.
java.awt.BasicStroke	getCurrentStroke() Returns the BasicStroke currently stored in currentStroke.
void	move() Set Move as the activeTool.
void	reshape() Set Reshape as the activeTool.
void	rotate() Set Rotate as the activeTool.
void	scale() Set Scale as the activeTool.
void	select() Set Selection as the activeTool.
void	setActiveTool(int toolIndex) Sets the given integer as activeTool.
void	setActiveWindowIndex(int newIndex) Set the activeWindowIndex given the parameter int.
void	setCanvasList(java.util.Vector cList) Set the canvasList as the given Vector.
void	setCurrentBackgroundColor(java.awt.Color c) Sets the currentBackgroundColor value given the parameter Color.
void	setCurrentColor(java.awt.Color c) Sets the currentColor value given the parameter Color.
void	setCurrentFillType(java.util.Vector p) Sets currentFillType as the passed in int value.
void	setCurrentStroke(java.awt.BasicStroke bs, int arrows) Sets currentStroke as the passed in BasicStroke.
void	stretch() Set Stretch as the activeTool.

Methods inherited from class mvp.Model

getView, setView

Methods inherited from class java.util.Observable

addObserver, clearChanged, countObservers, deleteObserver, deleteObservers, hasChanged, notifyObservers, notifyObservers, setChanged

Methods inherited from class java.lang.Object

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

Field Detail

canvasList

protected java.util.Vector canvasList

A local reference to the list of canvases.

activeTool

protected int activeTool

An index to the active Canvas object.

currentColor

protected java.awt.Color currentColor

A Color value to store the current color.

currentBackgroundColor

protected java.awt.Color currentBackgroundColor

A Color value to store the current background color.

currentFillType

protected java.util.Vector currentFillType

An int to store the current fill type.

currentStroke

protected java.awt.BasicStroke currentStroke

A BasicStroke to store the current stroke.

jdraw

protected JDraw jdraw

A local reference to the top-level JDraw object.

graphicsBuffer

protected java.util.Vector graphicsBuffer

A Vector to store graphics which are copied or cut.

currentArrows

protected int currentArrows

Constructor Detail

Tools

public Tools(mvp.View view,
             JDraw jdraw)

Construct this with the given View component. Invoke the Vector and set index = 0.

Parameters:

view - - The View object to be passed to the parent constructor.

jdraw - - The JDraw object to be set as this.jdraw.

Method Detail

select

public void select()

Set Selection as the activeTool.

move

public void move()

Set Move as the activeTool.

scale

public void scale()

Set Scale as the activeTool.

stretch

public void stretch()

Set Stretch as the activeTool.

rotate

public void rotate()

Set Rotate as the activeTool.

reshape

public void reshape()

Set Reshape as the activeTool.

drawText

public void drawText()

Set drawText as the activeTool.

drawLine

public void drawLine()

Set drawLine as the activeTool.

drawMultiLine

public void drawMultiLine()

Set drawMultiLine as the activeTool.

drawCurve

public void drawCurve()

Set drawCurve as the activeTool.

drawEllipse

public void drawEllipse()

Set drawEllipse as the activeTool.

drawRectangle

public void drawRectangle()

Set drawRectangle as the activeTool.

drawPolygon

public void drawPolygon()

Set drawPolygon as the activeTool.

drawShape

public void drawShape()

Set drawShape as the activeTool.

setCanvasList

public void setCanvasList(java.util.Vector cList)

Set the canvasList as the given Vector.

Parameters:

cList - - The Vector to be set as canvasList.

getActiveWindowIndex

public int getActiveWindowIndex()

Returns the activeWindowIndex.

Returns:

- The int returned by jdraw.getActiveWindowIndex().

setActiveWindowIndex

public void setActiveWindowIndex(int newIndex)

Set the activeWindowIndex given the parameter int.

Parameters:

newIndex - - The int value to be stored as the ActiveWindowIndex.

setActiveTool

public void setActiveTool(int toolIndex)

Sets the given integer as activeTool.

Parameters:

toolIndex - - The int value to be stored in toolIndex.

getActiveTool

public int getActiveTool()

Returns the int value in activeTool.

Returns:

- The int value stored in activeTool.

getCurrentColor

public java.awt.Color getCurrentColor()

Returns the Color value in currentColor.

Returns:

- The Color object stored in currentColor.

setCurrentColor

public void setCurrentColor(java.awt.Color c)

Sets the currentColor value given the parameter Color.

Parameters:

c - - The Color object to be stored as currentColor.

setCurrentBackgroundColor

public void setCurrentBackgroundColor(java.awt.Color c)

Sets the currentBackgroundColor value given the parameter Color.

Parameters:

c - - The Color object to be stored as currentBackgroundColor.

getCurrentBackgroundColor

public java.awt.Color getCurrentBackgroundColor()

Returns the Color object stored in currentBackgroundColor.

Returns:

- The Color object stored in currentBackgroundColor.

getCurrentFillType

public java.util.Vector getCurrentFillType()

Returns the int value stored in currentFillType.

Returns:

- The int value stored in currentFillType.

setCurrentFillType

public void setCurrentFillType(java.util.Vector p)

Sets currentFillType as the passed in int value.

Parameters:

f - - The int value to be stored in currentFillType.

setCurrentStroke

public void setCurrentStroke(java.awt.BasicStroke bs,
                             int arrows)

Sets currentStroke as the passed in BasicStroke.

Parameters:

bs - - The BasicStroke to be stored in currentStroke.

getCurrentStroke

public java.awt.BasicStroke getCurrentStroke()

Returns the BasicStroke currently stored in currentStroke.

Returns:

- The BasicStroke currently stored in currentStroke.

getCurrentArrows

public int getCurrentArrows()