protected static class IltTinyImageBaseRendererFactory.BaseRenderer extends IltTinyBaseRenderer
sourceImage
(given as parameter of the constructor of the
base renderer factory) according to the baseStyle
and alarms
of the object that is represented.IltTinyBaseRenderer.Graphic
defaultSizeHeight, defaultSizeWidth, INVISIBLE_BASE_RENDERER
Modifier | Constructor and Description |
---|---|
protected |
BaseRenderer() |
Modifier and Type | Method and Description |
---|---|
void |
attach(IlvGraphic base)
This method is invoked to indicate to the base renderer which
IlvGraphic
it is used by. |
protected boolean |
containsMain(IlvPoint p,
IlvPoint tp,
IlvTransformer t,
IlvRect rect)
This implementation takes the transparency of the image into account.
|
void |
drawMain(Graphics g,
IlvTransformer t,
IlvRect rect)
Draws the main part of the base.
|
protected IltPolygon[] |
getExtraBorders(IlvRect rect)
Returns the borders of the image or
null , depending on the value
returned by IltTinyImageBaseRendererFactory.isPolygonalBorder() . |
Dimension |
getPreferredSize()
Returns the preferred size of the base.
|
void |
initResources()
Initializes resources.
|
void |
setImageFactory(ilog.tgo.graphic.renderer.internal.IltImageBaseRendererFactory factory)
Sets the image factory.
|
createBaseRendererState, getHeight, getWidth, isExtraBorderOutside, setHeight, setPreferredSize, setWidth
__isDottedBorderVisible, boundingBox, boundingBoxWithTransformer, contains, containsExtraBorders, draw, drawAlarmBorder, drawExtraBorder, drawExtraBorder, drawExtraBorders, drawSelectionBorder, dropResources, getAlarmBorderColor, getAlarmBorderWidth, getAlarmColorLevel, getBackground, getBaseRenderer, getBaseRendererState, getBorderColor, getBorderColor2, getBorderLineStyle, getBorderPalette, getBorderPattern, getBorderWidth, getBrightPalette, getDarkPalette, getDeprecatedBlinkingMode, getDetailLevel, getDottedBorderBackground, getDottedBorderForeground, getDottedBorderLineStyle, getDottedBorderPalette, getFillAngle, getFillEnd, getFillStart, getFillStyle, getFillTexture, getForeground, getPalette, getPattern, getRepresentationObject, getSelectionBorderBackground, getSelectionBorderForeground, getSelectionBorderLineStyle, getSelectionBorderWidth, getSourceImage, getView, initBaseRenderer, isAlarmBorderVisible, isAlarmColorVisible, isBaseSelectionBorderVisible, isDottedBorderVisible, isPolygonalBorder, isReliefBorders, isUsingBlinkingResources, setAlarmBorderColor, setAlarmBorderVisible, setAlarmBorderWidth, setAlarmColorLevel, setAlarmColorVisible, setBackground, setBaseRendererState, setBaseSelectionBorderVisible, setBorderColor, setBorderColor2, setBorderLineStyle, setBorderPattern, setBorderWidth, setDeprecatedBlinkingMode, setDetailLevel, setDottedBorderBackground, setDottedBorderForeground, setDottedBorderLineStyle, setDottedBorderVisible, setFillAngle, setFillEnd, setFillStart, setFillStyle, setFillTexture, setForeground, setPattern, setPolygonalBorder, setReliefBorders, setRepresentationObject, setSelectionBorderBackground, setSelectionBorderForeground, setSelectionBorderLineStyle, setSelectionBorderWidth, setSourceImage, setView
public void setImageFactory(ilog.tgo.graphic.renderer.internal.IltImageBaseRendererFactory factory)
public void initResources()
This function can be overridden in subclasses in order to initialize additional colors, patterns etc. If this method is overridden super.initResources() should be called.
initResources
in class IltBaseRenderer
public void drawMain(Graphics g, IlvTransformer t, IlvRect rect)
drawMain
in class IltTinyBaseRenderer
g
- As in draw
.t
- As in draw
.rect
- As in draw
.public void attach(IlvGraphic base)
IltBaseRenderer
IlvGraphic
it is used by. The default implementation of this method does nothing.
Any subclass of the base renderer that needs the IlvGraphic
may use the one
given when this method is invoked.attach
in class IltBaseRenderer
protected IltPolygon[] getExtraBorders(IlvRect rect)
null
, depending on the value
returned by IltTinyImageBaseRendererFactory.isPolygonalBorder()
.getExtraBorders
in class IltBaseRenderer
rect
- As in draw
.IltAbstractImageBaseRendererFactory.isPolygonalBorder()
protected boolean containsMain(IlvPoint p, IlvPoint tp, IlvTransformer t, IlvRect rect)
false
for transparent pixels and true
for opaque pixels. Thus, when the user clicks the transparent part of the image,
no interaction occurs.containsMain
in class IltBaseRenderer
p
- The point to be tested.tp
- The point p
transformed by the transformer t
.t
- The transformation that was applied to the object when it was
drawn.rect
- As in draw
.IltBaseRenderer.drawMain(java.awt.Graphics, ilog.views.IlvTransformer, ilog.views.IlvRect)
public Dimension getPreferredSize()
The preferred size is the one of the original image.
getPreferredSize
in class IltTinyBaseRenderer
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