程序包 org.meteoinfo.layout

类 LayoutElement

java.lang.Object

org.meteoinfo.layout.LayoutElement

直接已知子类:

LayoutChart, LayoutGraphic, LayoutLegend, LayoutMap, LayoutNorthArrow, LayoutScaleBar

public abstract class LayoutElement
extends Object

作者:

yaqiang

构造器概要

构造器

构造器	说明
LayoutElement()

方法概要

限定符和类型	方法	说明
void	addLocationChangedListener(ILocationChangedListener listener)
void	addSizeChangedListener(ISizeChangedListener listener)
void	fireLocationChangedEvent()
void	fireSizeChangedEvent()
Color	getBackColor()	Get background color
int	getBottom()	Get bottom
Rectangle	getBounds()	Get bounds rectangle
ElementType	getElementType()	Get element type
Color	getForeColor()	Get foreground color
int	getHeight()	Get height
int	getLeft()	Get left
ResizeAbility	getResizeAbility()	Get resize ability
int	getRight()	Get right
int	getTop()	Get top
int	getWidth()	Get width
boolean	isDrawBackColor()	Get is draw backcolor
boolean	isSelected()	Get if is selected
boolean	isVisible()	Get if visible
abstract void	moveUpdate()	Move update method
PointF	pageToScreen(float pageX, float pageY, PointF pageLocation, float zoom)	Page to screen
abstract void	paint(Graphics2D g)	Paint method
abstract void	paintOnLayout(Graphics2D g, PointF pageLocation, float zoom)	Paint on layout method
void	removeLocationChangedListener(ILocationChangedListener listener)
void	removeSizeChangedListener(ISizeChangedListener listener)
abstract void	resizeUpdate()	Resize update method
void	setBackColor(Color color)	Set background color
void	setDrawBackColor(boolean value)	Set is draw backcolor
void	setElementType(ElementType type)	Set element type
void	setForeColor(Color color)	Set foreground color
void	setHeight(int height)	Set height
void	setLeft(int left)	Set left
void	setResizeAbility(ResizeAbility ra)	Set resize ability
void	setSelected(boolean istrue)	Set if is selected
void	setTop(int top)	Set top
void	setVisible(boolean istrue)	Set if visible
void	setWidth(int width)	Set width

从类继承的方法 java.lang.Object

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

构造器详细资料

LayoutElement

public LayoutElement()

方法详细资料

addLocationChangedListener

public void addLocationChangedListener(ILocationChangedListener listener)

removeLocationChangedListener

public void removeLocationChangedListener(ILocationChangedListener listener)

fireLocationChangedEvent

public void fireLocationChangedEvent()

addSizeChangedListener

public void addSizeChangedListener(ISizeChangedListener listener)

removeSizeChangedListener

public void removeSizeChangedListener(ISizeChangedListener listener)

fireSizeChangedEvent

public void fireSizeChangedEvent()

isVisible

public boolean isVisible()

Get if visible

返回:

Boolean

setVisible

public void setVisible(boolean istrue)

Set if visible

参数:

istrue - Boolean

getLeft

public int getLeft()

Get left

返回:

Left

setLeft

public void setLeft(int left)

Set left

参数:

left -

getTop

public int getTop()

Get top

返回:

Top

setTop

public void setTop(int top)

Set top

参数:

top - Top

getWidth

public int getWidth()

Get width

返回:

Width

setWidth

public void setWidth(int width)

Set width

参数:

width - Width

getHeight

public int getHeight()

Get height

返回:

Height

setHeight

public void setHeight(int height)

Set height

参数:

height - Height

getRight

public int getRight()

Get right

返回:

Right

getBottom

public int getBottom()

Get bottom

返回:

Bottom

getBounds

public Rectangle getBounds()

Get bounds rectangle

返回:

Bounds rectangle

getElementType

public ElementType getElementType()

Get element type

返回:

The element type

setElementType

public void setElementType(ElementType type)

Set element type

参数:

type - Element type

getForeColor

public Color getForeColor()

Get foreground color

返回:

Foreground color

setForeColor

public void setForeColor(Color color)

Set foreground color

参数:

color - Foreground color

getBackColor

public Color getBackColor()

Get background color

返回:

Background color

setBackColor

public void setBackColor(Color color)

Set background color

参数:

color - Background color

isSelected

public boolean isSelected()

Get if is selected

返回:

Boolean

setSelected

public void setSelected(boolean istrue)

Set if is selected

参数:

istrue - Boolean

getResizeAbility

public ResizeAbility getResizeAbility()

Get resize ability

返回:

Resize ability

setResizeAbility

public void setResizeAbility(ResizeAbility ra)

Set resize ability

参数:

ra - Resize ability

isDrawBackColor

public boolean isDrawBackColor()

Get is draw backcolor

返回:

Boolean

setDrawBackColor

public void setDrawBackColor(boolean value)

Set is draw backcolor

参数:

value - Boolean

paint

public abstract void paint(Graphics2D g)

Paint method

参数:

g - Graphics2D

paintOnLayout

public abstract void paintOnLayout(Graphics2D g,
                                   PointF pageLocation,
                                   float zoom)

Paint on layout method

参数:

g - Grahpics2D

pageLocation - Page location

zoom - Zoom

moveUpdate

public abstract void moveUpdate()

Move update method

resizeUpdate

public abstract void resizeUpdate()

Resize update method

pageToScreen

public PointF pageToScreen(float pageX,
                           float pageY,
                           PointF pageLocation,
                           float zoom)

Page to screen

参数:

pageX - Page X

pageY - Page Y

pageLocation - Page location

zoom - Zoom

返回:

Screen point