jsynoptic.builtin
Class ImageShape

java.lang.Object
  simtools.shapes.AbstractShape
      jsynoptic.builtin.Abstract1DShape
          jsynoptic.builtin.ImageShape

All Implemented Interfaces:

java.awt.Shape, java.io.Serializable, java.lang.Cloneable, ContextualActionProvider, Linkable, SelectionContextualActionProvider, AffineTransformData.Listener, DataSourceListener, EndNotificationListener, Resizable, NamedProperties

public class ImageShape
extends Abstract1DShape

An image shape will draw an image (how suprising!) It can also draw a dynamic colored frame, and change the image displayed dynamically according to data values.

See Also:

Serialized Form

Nested Class Summary

static class

ImageShape.ImageShapePropertiesNames

Nested classes/interfaces inherited from class jsynoptic.builtin.Abstract1DShape

Abstract1DShape.Abstract1DShapePropertiesNames

Nested classes/interfaces inherited from class simtools.shapes.AbstractShape

AbstractShape.AbstractShapePropertiesNames

Field Summary

protected boolean	autoFit If the image should be scaled to fit the shape size (autoFit true), else the shape will be resized
protected java.io.File	currentFile
protected java.lang.String	currentFileRelativePath The relative path to the file is serialized
protected boolean	dirtyImage
protected java.awt.image.BufferedImage	dynamicImage
protected java.awt.image.BufferedImage	image
protected long	index
protected ImageMapper	mapper
static BasicMessageWriter	messageWriter
static java.util.ResourceBundle	resources
protected DataSource	source

Fields inherited from class jsynoptic.builtin.Abstract1DShape

allowResize, bounds2D, delegateEndNotificationListener, dirty, dirtyDrawColor, dirtyRectangle, drawColor, drawDynamicColor, drawMapper, drawMapperIndex, drawMapperSource, fixedRatio, link, MIN_SIZE, ratio, stroke, strokeParams, transform

Fields inherited from class simtools.shapes.AbstractShape

_h, _ox, _oy, _propertyNames, _w, _x, _y, ANTI_ALIASING, currentDialogBox, FONT_NAMES, listeners, REFRESH_PERIOD

Fields inherited from interface jsynoptic.base.ContextualActionProvider

EDITOR_CONTEXT, MOUSE_OUT_CONTEXT, MOUSE_OVER_CONTEXT, MOUSE_PRESSED_CONTEXT, SHAPELIST_CONTEXT, SOURCELIST_CONTEXT

Constructor Summary

ImageShape(java.io.File f, int ox, int oy)

ImageShape(int ox, int oy, int width, int height)

Method Summary

protected AbstractShape	cloneShape() Performs a copy of the shape This method has to be overriden to deal with concrete shapes
JPropertiesPanel	createPanel()
void	DataSourceIndexRangeChanged(DataSource ds, long startIndex, long lastIndex) Called when the range of valid index changed
void	DataSourceReplaced(DataSource oldData, DataSource newData) Called when a data source is replaced by another one
void	DataSourceValueChanged(DataSource ds, long minIndex, long maxIndex) Called when at least a value changed in the data source.
protected void	drawHook(java.awt.Graphics2D g, boolean shapeDrawn) For subclasses, called before restoring original graphics properties, after the delegate shape is drawn if shapeDrawn is true, or after saving the current context, before the delegate shape is drawn if shapeDrawn is false
protected java.awt.Shape	getDelegateShape()
protected java.awt.image.BufferedImage	getDynamicImage()
java.lang.String[]	getPropertyNames() Get the list of property names
java.lang.Object	getPropertyValue(java.lang.String name) Get the value of the property named name
protected java.lang.Object	getSourceValue()
boolean	isAutoFit() If the image should be scaled to fit the shape size (autoFit true), else the shape will be resized
void	notificationEnd(java.lang.Object referer) This callback is called after all notifications were processed.
protected void	resheshImage() Get current dynamic image and repaint shape when necessay
void	setAutoFit(boolean autoFit) If the image should be scaled to fit the shape size (autoFit true), else the shape will be resized
void	setPropertyValue(java.lang.String name, java.lang.Object value) Assigns value to the property named name
void	wipeOff() Wipe-off all all buffered resources in order to refresh shape.

Methods inherited from class jsynoptic.builtin.Abstract1DShape

canDoAction, canResize, contains, contains, contains, contains, createPanel, DataSourceInfoChanged, DataSourceOrderChanged, DataSourceValueRangeChanged, doAction, doCollectiveAction, draw, getActions, getBounds, getBounds2D, getCollectiveActions, getDelegateEndNotificationListener, getDrawColor, getDx, getDy, getLink, getPathIterator, getPathIterator, intersects, intersects, resize, setAnchor, setDelegateEndNotificationListener, setLink, translate, updateBounds, updateTransform

Methods inherited from class simtools.shapes.AbstractShape

addListener, getAnchor, getInnerProperties, getMax, getMaxTranslated, getMin, notifyChange, notifyChange, refresh, removeListener, setAnchor, setProperties

Methods inherited from class java.lang.Object

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

Field Detail

resources

public static java.util.ResourceBundle resources

messageWriter

public static BasicMessageWriter messageWriter

image

protected transient java.awt.image.BufferedImage image

dynamicImage

protected transient java.awt.image.BufferedImage dynamicImage

mapper

protected ImageMapper mapper

source

protected transient DataSource source

index

protected transient long index

dirtyImage

protected transient boolean dirtyImage

currentFile

protected transient java.io.File currentFile

currentFileRelativePath

protected java.lang.String currentFileRelativePath

The relative path to the file is serialized

autoFit

protected boolean autoFit

If the image should be scaled to fit the shape size (autoFit true), else the shape will be resized

Constructor Detail

ImageShape

public ImageShape(java.io.File f,
                  int ox,
                  int oy)

ImageShape

public ImageShape(int ox,
                  int oy,
                  int width,
                  int height)

Parameters:

ox -

oy -

width -

height -

Method Detail

isAutoFit

public boolean isAutoFit()

If the image should be scaled to fit the shape size (autoFit true), else the shape will be resized

setAutoFit

public void setAutoFit(boolean autoFit)

If the image should be scaled to fit the shape size (autoFit true), else the shape will be resized

getDelegateShape

protected java.awt.Shape getDelegateShape()

Specified by:

getDelegateShape in class Abstract1DShape

cloneShape

protected AbstractShape cloneShape()

Description copied from class: Abstract1DShape

Performs a copy of the shape This method has to be overriden to deal with concrete shapes

Overrides:

cloneShape in class Abstract1DShape

Returns:

a copy of the shape

drawHook

protected void drawHook(java.awt.Graphics2D g,
                        boolean shapeDrawn)

Description copied from class: Abstract1DShape

For subclasses, called before restoring original graphics properties, after the delegate shape is drawn if shapeDrawn is true, or after saving the current context, before the delegate shape is drawn if shapeDrawn is false

Overrides:

drawHook in class Abstract1DShape

createPanel

public JPropertiesPanel createPanel()

Overrides:

createPanel in class Abstract1DShape

resheshImage

protected void resheshImage()

Get current dynamic image and repaint shape when necessay. - If dynamic image has changed and is not null -> display this dynamic image - If dynamic image is null but previous dynamic image was not null -> display default image - Otherwise no repaint is performed

getSourceValue

protected java.lang.Object getSourceValue()
                                   throws DataException

Returns:

Throws:

DataException

getDynamicImage

protected java.awt.image.BufferedImage getDynamicImage()

Returns:

a BufferedImage that matches with mapped data source value or null if not match found

notificationEnd

public void notificationEnd(java.lang.Object referer)

Description copied from interface: EndNotificationListener

This callback is called after all notifications were processed. The referer object is the one to decide what the end means. For example, it may be a single data source notifying both a range change and a value change. Or it could be a collection notifying all its sources.

Specified by:

notificationEnd in interface EndNotificationListener

Overrides:

notificationEnd in class Abstract1DShape

DataSourceIndexRangeChanged

public void DataSourceIndexRangeChanged(DataSource ds,
                                        long startIndex,
                                        long lastIndex)

Description copied from interface: DataSourceListener

Called when the range of valid index changed

Specified by:

DataSourceIndexRangeChanged in interface DataSourceListener

Overrides:

DataSourceIndexRangeChanged in class Abstract1DShape

Parameters:

ds - The data source that changed

startIndex - The new start Index

lastIndex - The new last index

DataSourceValueChanged

public void DataSourceValueChanged(DataSource ds,
                                   long minIndex,
                                   long maxIndex)

Description copied from interface: DataSourceListener

Called when at least a value changed in the data source. The listener shall then get the values in the given range again, if it is interested by the values in that range.

Specified by:

DataSourceValueChanged in interface DataSourceListener

Overrides:

DataSourceValueChanged in class Abstract1DShape

Parameters:

ds - The data source that changed

minIndex - Lower bound of the range where values changed

maxIndex - Higher bound of the range where values changed

DataSourceReplaced

public void DataSourceReplaced(DataSource oldData,
                               DataSource newData)

Description copied from interface: DataSourceListener

Called when a data source is replaced by another one

Specified by:

DataSourceReplaced in interface DataSourceListener

Overrides:

DataSourceReplaced in class Abstract1DShape

getPropertyValue

public java.lang.Object getPropertyValue(java.lang.String name)

Description copied from class: AbstractShape

Get the value of the property named name

Specified by:

getPropertyValue in interface NamedProperties

Overrides:

getPropertyValue in class Abstract1DShape

Parameters:

name - the name of the property to get

Returns:

the property value

See Also:

AbstractShape.getPropertyValue(String)

setPropertyValue

public void setPropertyValue(java.lang.String name,
                             java.lang.Object value)

Description copied from class: AbstractShape

Assigns value to the property named name

Specified by:

setPropertyValue in interface NamedProperties

Overrides:

setPropertyValue in class Abstract1DShape

Parameters:

name - the name of the property to get

value - its new value

See Also:

AbstractShape.setPropertyValue(String, Object)

getPropertyNames

public java.lang.String[] getPropertyNames()

Description copied from interface: NamedProperties

Get the list of property names

Specified by:

getPropertyNames in interface NamedProperties

Overrides:

getPropertyNames in class Abstract1DShape

wipeOff

public void wipeOff()

Description copied from class: AbstractShape

Wipe-off all all buffered resources in order to refresh shape. This is overloaded by the various subclasses when necessary. For example, a image shape shall wipe-off all its buffered images

Overrides:

wipeOff in class AbstractShape