org.coolmap.core.canvas.renderer.model

Class ViewRenderer<VIEW>

java.lang.Object

org.coolmap.core.canvas.renderer.model.ViewRenderer<VIEW>

Type Parameters:

VIEW -

All Implemented Interfaces:

StateSavable

Direct Known Subclasses:

NumberToBar, NumberToBoxPlot, NumberToColor, NumberToSortedBar, TextRenderer

public abstract class ViewRenderer<VIEW>
extends java.lang.Object
implements StateSavable

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	_clipCell
protected static int	DEFAULT_LEGEND_HEIGHT
protected static int	DEFAULT_LEGEND_WIDTH

Constructor Summary

Constructors

Constructor and Description
ViewRenderer()

Method Summary

Modifier and Type	Method and Description
protected void	_markNull(VIEW v, VNode rowNode, VNode columnNode, java.awt.Graphics2D g2D, int anchorX, int anchorY, int cellWidth, int cellHeight) a built in method to mark Null
abstract boolean	canRender(java.lang.Class<?> viewClass)
static java.awt.image.BufferedImage	createToolTipFromJLabel(javax.swing.JLabel label)
static java.awt.image.BufferedImage	createToolTipFromString(java.lang.String tipString, java.awt.Font font)
protected boolean	getAntiAliasing()
javax.swing.JComponent	getConfigUI() returns the UI for configuration
CoolMapObject	getCoolMapObject()
org.json.JSONObject	getCurrentState() override this to save state to JSON
java.lang.String	getDescription()
java.awt.Image	getLegend()
java.lang.String	getName()
java.awt.image.BufferedImage	getRenderedFullMap(CoolMapObject<?,VIEW> data, float percentage)
java.awt.image.BufferedImage	getRenderedFullMap(CoolMapObject<?,VIEW> data, float xPercentage, float yPercentage)
java.awt.image.BufferedImage	getRenderedMap(CoolMapObject<?,VIEW> data, int fromRow, int toRow, int fromCol, int toCol, float zoomX, float zoomY)
java.awt.Image	getSubTip(CoolMapObject object, VNode rowNode, VNode colNode, float percentX, float PercentY, int cellWidth, int cellHeight)
protected abstract void	initialize() called when this view renderer is assigned to a coolmap object
abstract void	postRender(int fromRow, int toRow, int fromCol, int toCol, float zoomX, float zoomY)
abstract void	prepareGraphics(java.awt.Graphics2D g2D)
abstract void	preRender(int fromRow, int toRow, int fromCol, int toCol, float zoomX, float zoomY)
abstract void	renderCellHD(VIEW v, VNode rowNode, VNode columnNode, java.awt.Graphics2D g2D, int anchorX, int anchorY, int cellWidth, int cellHeight)
abstract void	renderCellLD(VIEW v, VNode rowNode, VNode columnNode, java.awt.Graphics2D g2D, int anchorX, int anchorY, int cellWidth, int cellHeight)
abstract void	renderCellSD(VIEW v, VNode rowNode, VNode columnNode, java.awt.Graphics2D g2D, int anchorX, int anchorY, int cellWidth, int cellHeight)
abstract java.awt.image.BufferedImage	renderExternalValues(java.util.List<java.lang.String> names, java.util.List<VIEW> values, java.awt.Graphics2D g2D)
boolean	restoreState(org.json.JSONObject savedState) override this to make this restorable
void	setAntiAliasing(boolean antiAlias)
protected void	setClipCell(boolean clip)
void	setCoolMapObject(CoolMapObject object, boolean initialize)
void	setDescription(java.lang.String description)
void	setName(java.lang.String name)
void	updateRenderer()
abstract void	updateRendererChanges() update parameters changes for the render; will be called in the updateRenderer function

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_LEGEND_WIDTH

protected static int DEFAULT_LEGEND_WIDTH

DEFAULT_LEGEND_HEIGHT

protected static int DEFAULT_LEGEND_HEIGHT

_clipCell

protected boolean _clipCell

Constructor Detail

ViewRenderer

public ViewRenderer()

Method Detail

getSubTip

public java.awt.Image getSubTip(CoolMapObject object,
                                VNode rowNode,
                                VNode colNode,
                                float percentX,
                                float PercentY,
                                int cellWidth,
                                int cellHeight)

getLegend

public java.awt.Image getLegend()

setCoolMapObject

public final void setCoolMapObject(CoolMapObject object,
                                   boolean initialize)

getCoolMapObject

public final CoolMapObject getCoolMapObject()

getName

public java.lang.String getName()

setName

public void setName(java.lang.String name)

getConfigUI

public javax.swing.JComponent getConfigUI()

returns the UI for configuration

Returns:

getDescription

public java.lang.String getDescription()

setDescription

public void setDescription(java.lang.String description)

updateRenderer

public void updateRenderer()

updateRendererChanges

public abstract void updateRendererChanges()

update parameters changes for the render; will be called in the updateRenderer function

initialize

protected abstract void initialize()

called when this view renderer is assigned to a coolmap object

canRender

public abstract boolean canRender(java.lang.Class<?> viewClass)

setAntiAliasing

public final void setAntiAliasing(boolean antiAlias)

preRender

public abstract void preRender(int fromRow,
                               int toRow,
                               int fromCol,
                               int toCol,
                               float zoomX,
                               float zoomY)

prepareGraphics

public abstract void prepareGraphics(java.awt.Graphics2D g2D)

renderCellLD

public abstract void renderCellLD(VIEW v,
                                  VNode rowNode,
                                  VNode columnNode,
                                  java.awt.Graphics2D g2D,
                                  int anchorX,
                                  int anchorY,
                                  int cellWidth,
                                  int cellHeight)

renderCellSD

public abstract void renderCellSD(VIEW v,
                                  VNode rowNode,
                                  VNode columnNode,
                                  java.awt.Graphics2D g2D,
                                  int anchorX,
                                  int anchorY,
                                  int cellWidth,
                                  int cellHeight)

renderCellHD

public abstract void renderCellHD(VIEW v,
                                  VNode rowNode,
                                  VNode columnNode,
                                  java.awt.Graphics2D g2D,
                                  int anchorX,
                                  int anchorY,
                                  int cellWidth,
                                  int cellHeight)

renderExternalValues

public abstract java.awt.image.BufferedImage renderExternalValues(java.util.List<java.lang.String> names,
                                                                  java.util.List<VIEW> values,
                                                                  java.awt.Graphics2D g2D)

_markNull

protected void _markNull(VIEW v,
                         VNode rowNode,
                         VNode columnNode,
                         java.awt.Graphics2D g2D,
                         int anchorX,
                         int anchorY,
                         int cellWidth,
                         int cellHeight)

a built in method to mark Null

Parameters:

v -

rowNode -

columnNode -

g2D -

anchorX -

anchorY -

cellWidth -

cellHeight -

postRender

public abstract void postRender(int fromRow,
                                int toRow,
                                int fromCol,
                                int toCol,
                                float zoomX,
                                float zoomY)

getRenderedFullMap

public java.awt.image.BufferedImage getRenderedFullMap(CoolMapObject<?,VIEW> data,
                                                       float xPercentage,
                                                       float yPercentage)

getRenderedFullMap

public java.awt.image.BufferedImage getRenderedFullMap(CoolMapObject<?,VIEW> data,
                                                       float percentage)

getRenderedMap

public java.awt.image.BufferedImage getRenderedMap(CoolMapObject<?,VIEW> data,
                                                   int fromRow,
                                                   int toRow,
                                                   int fromCol,
                                                   int toCol,
                                                   float zoomX,
                                                   float zoomY)

setClipCell

protected void setClipCell(boolean clip)

getAntiAliasing

protected final boolean getAntiAliasing()

createToolTipFromJLabel

public static java.awt.image.BufferedImage createToolTipFromJLabel(javax.swing.JLabel label)

createToolTipFromString

public static java.awt.image.BufferedImage createToolTipFromString(java.lang.String tipString,
                                                                   java.awt.Font font)

getCurrentState

public org.json.JSONObject getCurrentState()

override this to save state to JSON

Specified by:

getCurrentState in interface StateSavable

Returns:

restoreState

public boolean restoreState(org.json.JSONObject savedState)

override this to make this restorable

Specified by:

restoreState in interface StateSavable

Parameters:

savedState -

Returns: