oracle.dss.gauge
Class GaugeExportXMLWriter

java.lang.Object
  oracle.dss.presutil.XMLWriter
      oracle.dss.dataView.ImageViewExportXMLWriter
          oracle.dss.gauge.GaugeExportXMLWriter

All Implemented Interfaces:

GaugeRenderer

public class GaugeExportXMLWriter
extends ImageViewExportXMLWriter
implements GaugeRenderer

For internal use only. Application developers should not use this

Class used to render a Gauge as XML.

Field Summary

static java.lang.String	ATTR_CURRENT_DATA Attribute name: metric values
static java.lang.String	ATTR_GAUGE_TYPE Attribute name: gaugeType.
static java.lang.String	ATTR_INDICATOR_USE_THRESHOLD_FILLCOLOR Attribute name: useThresholdFillColor for indicator
static java.lang.String	ATTR_POINT_OF_ROTATION Attribute name: point of rotation.
static java.lang.String	ATTR_THRESHOLD_COLORS Attribute name: threshold colors
static java.lang.String	ATTR_THRESHOLD_VALUES Attribute name: threshold values
static java.lang.String	ELEM_GAUGE_SET Element name: gaugeSet.
protected int	m_column
protected java.lang.String	m_compName
protected int	m_compType
protected CommonGauge	m_gauge
protected int	m_index
protected int	m_row
protected boolean	m_visible

Fields inherited from class oracle.dss.dataView.ImageViewExportXMLWriter

ATTR_ADS, ATTR_ALT, ATTR_ANG, ATTR_ANGLE, ATTR_ANIMATION_DOWN_COLOR, ATTR_ANIMATION_DURATION, ATTR_ANIMATION_INDICATORS, ATTR_ANIMATION_ON_DATA_CHANGE, ATTR_ANIMATION_ON_DISPLAY, ATTR_ANIMATION_UP_COLOR, ATTR_BC, ATTR_BEVEL, ATTR_BOUNDING_BOX, ATTR_BW, ATTR_CLICK_ACTION, ATTR_CLICK_EVENT_JS, ATTR_CLICK_LISTENER, ATTR_CLICKABLE, ATTR_CLIP, ATTR_CLOSURE_TYPE, ATTR_COLOR, ATTR_CX, ATTR_CY, ATTR_D, ATTR_DIR, ATTR_DRAG, ATTR_DRILL_JS, ATTR_FC, ATTR_FONT, ATTR_FP, ATTR_FT, ATTR_FULL_TEXT, ATTR_G_ID, ATTR_G_ID_LIST, ATTR_GLOW, ATTR_GRADIENT_DIR_POINTS, ATTR_H, ATTR_HREF, ATTR_ID, ATTR_JUSTIFICATION, ATTR_LINK, ATTR_LS, ATTR_LW, ATTR_M_ID, ATTR_METADATA_FONT, ATTR_MOUSE_TRANSPARENT, ATTR_NAME, ATTR_NOHREF, ATTR_OBJECT_ID, ATTR_ON_BLUR, ATTR_ON_CLICK, ATTR_ON_DBL_CLICK, ATTR_ON_DRAG_AND_DROP, ATTR_ON_DRAG_AND_DROP_JS, ATTR_ON_FOCUS, ATTR_ON_KEY_DOWN, ATTR_ON_KEY_PRESS, ATTR_ON_KEY_UP, ATTR_ON_MOUSE_DOWN, ATTR_ON_MOUSE_MOVE, ATTR_ON_MOUSE_OUT, ATTR_ON_MOUSE_OVER, ATTR_ON_MOUSE_UP, ATTR_P, ATTR_POINTS, ATTR_POSITION, ATTR_R, ATTR_RX, ATTR_RY, ATTR_S_ID, ATTR_S_ID_LIST, ATTR_SHADOW, ATTR_ST_ID, ATTR_TABINDEX, ATTR_TARGET, ATTR_TEXTURE_DISPLAY_MODE, ATTR_TEXTURE_URL, ATTR_TITLE, ATTR_TOOLTIP, ATTR_URL, ATTR_USE_TOOLTIP_TEMPLATE, ATTR_VERSION, ATTR_VISIBILITY, ATTR_W, ATTR_X, ATTR_X1, ATTR_X2, ATTR_Y, ATTR_Y1, ATTR_Y2, DEFAULT_BEVEL_ANGLE, DEFAULT_BEVEL_BLURX, DEFAULT_BEVEL_BLURY, DEFAULT_BEVEL_DISTANCE, DEFAULT_BEVEL_HIGHLIGHT_COLOR, DEFAULT_BEVEL_QUALITY, DEFAULT_BEVEL_SHADOW_COLOR, DEFAULT_BEVEL_STRENGTH, DEFAULT_BEVEL_TYPE, DEFAULT_GLOW_BLURX, DEFAULT_GLOW_BLURY, DEFAULT_GLOW_HIGHLIGHT_COLOR, DEFAULT_GLOW_INNER, DEFAULT_GLOW_KNOCKOUT, DEFAULT_GLOW_QUALITY, DEFAULT_GLOW_STRENGTH, DEFAULT_SHADOW_ANGLE, DEFAULT_SHADOW_BLURX, DEFAULT_SHADOW_BLURY, DEFAULT_SHADOW_COLOR, DEFAULT_SHADOW_DISTANCE, DEFAULT_SHADOW_HIDE, DEFAULT_SHADOW_INNER, DEFAULT_SHADOW_KNOCKOUT, DEFAULT_SHADOW_QUALITY, DEFAULT_SHADOW_STRENGTH, ELEM_CIRCLE, ELEM_CLIP_PATH, ELEM_CUSTOM_PROPERTIES, ELEM_DRAG_AND_DROP, ELEM_FONT, ELEM_GRAD, ELEM_HANDLE, ELEM_IMAGE, ELEM_LINE, ELEM_LINE_MARKER, ELEM_LINEGRAD, ELEM_MENU, ELEM_MENU_ITEM, ELEM_METADATA, ELEM_OVAL, ELEM_PATH, ELEM_PIE_SLICE, ELEM_PIE_SLICE_LABEL, ELEM_POLYGON, ELEM_POLYLINE, ELEM_RECT, ELEM_ROOT, ELEM_SHAPE_ATTRIBUTES, ELEM_STOP, ELEM_TEXT, ELEM_TOOLTIP_FORMAT, m_fontIndex, VAL_ADS_ON, VAL_ANIMATION_ON_DISPLAY_AUTO, VAL_DRAG_BOUNDED, VAL_FALSE, VAL_FT_COLOR, VAL_FT_GRADIENT, VAL_FT_PATTERN, VAL_FT_TEXTURE, VAL_GD_CUSTOM, VAL_GD_DIAGONAL_135, VAL_GD_DIAGONAL_45, VAL_GD_DOWN, VAL_GD_RADIAL, VAL_GD_RIGHT, VAL_HIDDEN, VAL_JUSTIFICATION_CENTER, VAL_JUSTIFICATION_LEFT, VAL_JUSTIFICATION_RIGHT, VAL_NONE, VAL_TRUE

Fields inherited from class oracle.dss.presutil.XMLWriter

LINE_SEP, m_eh, m_elems, m_writer

Constructor Summary

GaugeExportXMLWriter(CommonGauge cg, java.io.OutputStream os, ErrorHandler eh)
Constructor.

GaugeExportXMLWriter(CommonGauge cg, java.io.OutputStream os, ErrorHandler eh, java.lang.String charEnc)
Constructor.

GaugeExportXMLWriter(CommonGauge cg, java.io.Writer writer, ErrorHandler eh)
Constructor.

GaugeExportXMLWriter(CommonGauge cg, java.io.Writer writer, ErrorHandler eh, java.lang.String charEnc)
Constructor.

Method Summary

void	applyTransform(java.awt.geom.AffineTransform transform) This method allows an application of the given AffineTransform object.
protected static java.lang.String	convertCompTypeToString(int compType) Convert the objectId for the given IdentObj to a String.
static java.lang.String	convertGradientDirectionToXMLString(int direction)
void	drawAndFillArc(java.awt.geom.Arc2D arc, java.awt.Color borderColor, java.awt.Color fillColor, oracle.dss.presutil.GradientObj gradient, java.util.Map sfxMap) This method supports the drawing and filling of an outline represented by the given Arc2D instance, using the given colors.
void	drawAndFillArea(java.awt.geom.Area area, java.awt.Color borderColor, java.awt.Color fillColor, oracle.dss.presutil.GradientObj gradient, java.util.Map sfxMap) This method supports the drawing and filling of an outline represented by the given Area instance, using the given colors.
void	drawAndFillPolygon(java.awt.Polygon polygon, java.awt.Color borderColor, java.awt.Color fillColor, oracle.dss.presutil.GradientObj gradient, java.util.Map sfxMap) This method supports the drawing and filling of an outline represented by the given Polygon instance, using the given colors.
void	drawAndFillRect(java.awt.Rectangle rect, java.awt.Color borderColor, java.awt.Color fillColor, oracle.dss.presutil.GradientObj gradient, java.util.Map sfxMap) This method supports the drawing and filling of an outline represented by the given Rectangle instance, using the given colors.
void	drawAndFillRoundedRect(java.awt.geom.RoundRectangle2D roundRect, java.awt.Color borderColor, java.awt.Color fillColor, oracle.dss.presutil.GradientObj gradient, java.util.Map sfxMap) This method supports the drawing and filling of the given rectangle using the given instance of Color and rounded with the given arc width and height.
void	drawAndFillShape(java.awt.Shape shape, java.awt.Color borderColor, java.awt.Color fillColor, oracle.dss.presutil.GradientObj gradient, java.util.Map sfxMap) This method supports the drawing and filling of an outline represented by the given Shape instance, using the given colors.
void	drawArc(java.awt.geom.Arc2D arc, java.awt.Color c) This method supports the drawing of an outline represented by the given Arc2D instance, using the given color as its border color.
void	drawArea(java.awt.geom.Area area, java.awt.Color c) This method supports the drawing of an area outlined according to the given Area object, using the given color as its border color.
void	drawImage(java.lang.String imgURL, java.awt.Image image, int x, int y, int width, int height, java.awt.image.ImageObserver imgObs) This method supports the drawing of an image.
void	drawLine(int x1, int y1, int x2, int y2, java.awt.Color c) This method supports the drawing of a line with the given color.
void	drawLine(int x1, int y1, int x2, int y2, int thickness, java.awt.Color c) This method supports the drawing of a line with the given thickness and color.
void	drawPolygon(java.awt.Polygon poly, java.awt.Color c) This method supports the drawing of the outline of a polygon defined by the specified Polygon object using the given instance of Color.
void	drawRect(java.awt.Rectangle rect, java.awt.Color c) This method supports the drawing of the given rectangle using the given instance of Color.
void	drawShape(java.awt.Shape shape, java.awt.Color c) This method supports the drawing of an outline represented by the given Shape instance, using the given color as its border color.
void	drawString(java.lang.String label, int x, int y, java.awt.Font f, java.awt.Color c, double angle) This method supports the drawing of text in the given color at the location specified by the point at x1 and y1.
void	fillArc(java.awt.geom.Arc2D arc, java.awt.Color c, oracle.dss.presutil.GradientObj gradient, java.util.Map sfxMap) This method supports the filling of the given arc with the given color.
void	fillArea(java.awt.geom.Area area, java.awt.Color c, oracle.dss.presutil.GradientObj gradient, java.util.Map sfxMap) This method supports the filling of an area outlined according to the given Area object, using the given color.
void	fillPolygon(java.awt.Polygon poly, java.awt.Color c, oracle.dss.presutil.GradientObj gradient, java.util.Map sfxMap) This method supports the filling of the given polygon using the provided color as its border color.
void	fillRect(java.awt.Rectangle rect, java.awt.Color c, oracle.dss.presutil.GradientObj gradient, java.util.Map sfxMap) This method supports the filling of the given rectangle using the given instance of Color.
void	fillShape(java.awt.Shape shape, java.awt.Color c, oracle.dss.presutil.GradientObj gradient, java.util.Map sfxMap) This method supports the filling of an outline represented by the given Shape instance, using the given color as its fill color.
protected java.util.Locale	getLocale() Returns the locale of the ImageView being rendered.
java.awt.geom.AffineTransform	getTransform() This method gets the current AffineTransform object.
protected void	init(GaugeEngine engine) Initialize the writer for each GaugeEngine.
protected void	init(int compType, int index, java.util.Map map, boolean visible) Initialize the writer for each component.
void	setTransform(java.awt.geom.AffineTransform transform) This method allows an reset of the current transform to the given AffineTransform object.
protected boolean	startElement(java.awt.Shape shape) Start an element for the given shape.
boolean	startGaugeSetElement(java.awt.Dimension size, int gaugeType) Start the gaugeSet element.
protected boolean	startImageElement(int x, int y, int width, int height, java.lang.String url) Start an image element.
void	writeAnimationAttributes() Writes all animation related attributes into the xml.
protected void	writeCompTypeAttributes() Write the attributes related to the component type.
protected void	writeFillAttributes(java.util.Map sfxMap, java.awt.Shape shape, java.awt.Color fillColor, oracle.dss.presutil.GradientObj gradient) Calculate the value for the fill attribute for the given component.
protected void	writeFillChildren(java.awt.Shape shape, oracle.dss.presutil.GradientObj gradient) Write the fill-related children for the given component.
protected void	writeGradientElement(oracle.dss.presutil.GradientObj gradient, java.awt.Shape shape) Write a gradient element to XML.
protected void	writeMetadataElement() Write a metadata tag with the min, max, metric value, and metric label.
protected void	writeToolTipFormatting()
void	writeVisualEffectsAttributes(java.util.Map map) Writes the shadow and bevel attributes based on the input Map.

Methods inherited from class oracle.dss.dataView.ImageViewExportXMLWriter

_buildTooltipString, _buildTooltipString, convertArcTypeToString, convertColorToAttributeValue, endElement, getCustomProperties, getFontAttributes, getFontFamily, getFontID, getFontMap, getFontMetrics, hasAlt, hasShapeAttributes, isActiveDataService, isAnimationOnDisplay, isBIDILocale, isPPRAnimation, isUseDataIds, setUseDataIds, startCircleElement, startCircleOrOvalElement, startCircleOrOvalElement, startHandleElement, startLineElement, startLineElement, startOvalElement, startOvalElement, startPathElement, startPolygonElement, startPolygonElement, startPolylineElement, startRectElement, startRectElement, startRectElement, startRootElement, startTextElement, startTextElement, writeAttribute, writeBevelAttribute, writeCachedAttribute, writeCachedAttribute, writeCachedAttribute, writeCachedAttribute, writeCachedAttribute, writeCustomPropertiesElement, writeDragAndDropElement, writeFontIndexAttribute, writeGlowAttribute, writeGradientStopAttributes, writeMetadataElement, writeShadowAttribute, writeShapeAttributesElement, writeTooltipAttribute

Methods inherited from class oracle.dss.presutil.XMLWriter

_roundDouble, checkPrevStartTag, checkPrevStartTag, close, closeStartTag, colorToHex, colorToHexWithAlpha, convertShapeToPath, endCData, endElement, escape, flush, getBrighter, getCharacterEncoding, isAutomaticNewlines, isEncodingScriptTag, print, print, println, println, println, setAutomaticNewlines, setEncodingScriptTag, startCData, startElement, write, writeAttribute, writeAttribute, writeAttribute, writeAttribute, writeAttribute, writeText, writeXMLHeader

Methods inherited from class java.lang.Object

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

Field Detail

m_compType

protected int m_compType

m_index

protected int m_index

m_compName

protected java.lang.String m_compName

m_visible

protected boolean m_visible

m_column

protected int m_column

m_row

protected int m_row

ELEM_GAUGE_SET

public static final java.lang.String ELEM_GAUGE_SET

Element name: gaugeSet.

See Also:

Constant Field Values

ATTR_GAUGE_TYPE

public static final java.lang.String ATTR_GAUGE_TYPE

Attribute name: gaugeType.

See Also:

Constant Field Values

ATTR_POINT_OF_ROTATION

public static final java.lang.String ATTR_POINT_OF_ROTATION

Attribute name: point of rotation. Specifies the point that the indicator rotates around.

See Also:

Constant Field Values

ATTR_THRESHOLD_VALUES

public static final java.lang.String ATTR_THRESHOLD_VALUES

Attribute name: threshold values

See Also:

Constant Field Values

ATTR_THRESHOLD_COLORS

public static final java.lang.String ATTR_THRESHOLD_COLORS

Attribute name: threshold colors

See Also:

Constant Field Values

ATTR_INDICATOR_USE_THRESHOLD_FILLCOLOR

public static final java.lang.String ATTR_INDICATOR_USE_THRESHOLD_FILLCOLOR

Attribute name: useThresholdFillColor for indicator

See Also:

Constant Field Values

ATTR_CURRENT_DATA

public static final java.lang.String ATTR_CURRENT_DATA

Attribute name: metric values

See Also:

Constant Field Values

m_gauge

protected CommonGauge m_gauge

Constructor Detail

GaugeExportXMLWriter

public GaugeExportXMLWriter(CommonGauge cg,
                            java.io.OutputStream os,
                            ErrorHandler eh,
                            java.lang.String charEnc)

Constructor.

Parameters:

os - OutputStream to write to

eh - ErrorHandler to use

charEnc - character encoding to use; if null, UTF-8 will be used

GaugeExportXMLWriter

public GaugeExportXMLWriter(CommonGauge cg,
                            java.io.OutputStream os,
                            ErrorHandler eh)

Constructor. UTF-8 will be used as the character encoding.

Parameters:

os - OutputStream to write to

eh - ErrorHandler to use

GaugeExportXMLWriter

public GaugeExportXMLWriter(CommonGauge cg,
                            java.io.Writer writer,
                            ErrorHandler eh,
                            java.lang.String charEnc)

Constructor.

Parameters:

writer - Writer to write to

eh - ErrorHandler to use

charEnc - character encoding to use; if null, UTF-8 will be used

GaugeExportXMLWriter

public GaugeExportXMLWriter(CommonGauge cg,
                            java.io.Writer writer,
                            ErrorHandler eh)

Constructor. UTF-8 will be used as the character encoding.

Parameters:

writer - Writer to write to

eh - ErrorHandler to use

Method Detail

init

protected void init(GaugeEngine engine)

Initialize the writer for each GaugeEngine. This also involves writing a metadata tag with the min, max, metric value, and metric label.

Parameters:

engine - GaugeEngine currently being rendered

writeToolTipFormatting

protected void writeToolTipFormatting()
                               throws java.io.IOException,
                                      java.lang.Exception

Throws:

java.io.IOException

java.lang.Exception

writeMetadataElement

protected void writeMetadataElement()

Write a metadata tag with the min, max, metric value, and metric label.

init

protected void init(int compType,
                    int index,
                    java.util.Map map,
                    boolean visible)

Initialize the writer for each component.

Parameters:

compType - component type

map - property map

visible -

startGaugeSetElement

public boolean startGaugeSetElement(java.awt.Dimension size,
                                    int gaugeType)
                             throws java.io.IOException,
                                    java.lang.Exception

Start the gaugeSet element.

Parameters:

size - size of the gauge set

gaugeType - type of gauge

Returns:

true if the element was successfully started, false if not

Throws:

java.io.IOException - if there was a problem writing to the stream

java.lang.Exception - if another problem occurred

drawShape

public void drawShape(java.awt.Shape shape,
                      java.awt.Color c)

This method supports the drawing of an outline represented by the given Shape instance, using the given color as its border color.

Specified by:

drawShape in interface GaugeRenderer

Parameters:

shape - Instance of Shape

c - Color instance representing the intended color of the shape

fillShape

public void fillShape(java.awt.Shape shape,
                      java.awt.Color c,
                      oracle.dss.presutil.GradientObj gradient,
                      java.util.Map sfxMap)

This method supports the filling of an outline represented by the given Shape instance, using the given color as its fill color.

Specified by:

fillShape in interface GaugeRenderer

Parameters:

shape - Instance of Shape

c - Color instance representing the intended fill color of the shape

sfxMap - Instance of HashMap containing SFX attributes for this shape

drawAndFillShape

public void drawAndFillShape(java.awt.Shape shape,
                             java.awt.Color borderColor,
                             java.awt.Color fillColor,
                             oracle.dss.presutil.GradientObj gradient,
                             java.util.Map sfxMap)

This method supports the drawing and filling of an outline represented by the given Shape instance, using the given colors.

Specified by:

drawAndFillShape in interface GaugeRenderer

Parameters:

shape - Instance of Shape

borderColor - Color instance representing the intended borderColor of the shape

fillColor - Color instance representing the intended fill color of the shape

sfxMap - Instance of HashMap containing SFX attributes for this shape

drawArc

public void drawArc(java.awt.geom.Arc2D arc,
                    java.awt.Color c)

This method supports the drawing of an outline represented by the given Arc2D instance, using the given color as its border color.

Specified by:

drawArc in interface GaugeRenderer

Parameters:

arc - Instance of Arc2D

c - Color instance representing the intended color of the arc

fillArc

public void fillArc(java.awt.geom.Arc2D arc,
                    java.awt.Color c,
                    oracle.dss.presutil.GradientObj gradient,
                    java.util.Map sfxMap)

This method supports the filling of the given arc with the given color.

Specified by:

fillArc in interface GaugeRenderer

Parameters:

arc - Instance of Arc2D

c - Color instance indicating the fill color of the arc

sfxMap - Instance of HashMap containing SFX attributes for this shape

drawAndFillArc

public void drawAndFillArc(java.awt.geom.Arc2D arc,
                           java.awt.Color borderColor,
                           java.awt.Color fillColor,
                           oracle.dss.presutil.GradientObj gradient,
                           java.util.Map sfxMap)

This method supports the drawing and filling of an outline represented by the given Arc2D instance, using the given colors.

Specified by:

drawAndFillArc in interface GaugeRenderer

Parameters:

arc - Instance of Arc2D

borderColor - Color instance representing the intended borderColor of the arc

fillColor - Color instance representing the intended fill color of the arc

sfxMap - Instance of HashMap containing SFX attributes for this arc

drawArea

public void drawArea(java.awt.geom.Area area,
                     java.awt.Color c)

This method supports the drawing of an area outlined according to the given Area object, using the given color as its border color.

Specified by:

drawArea in interface GaugeRenderer

Parameters:

area - Instance of Area

c - Color instance indicating the fill color of the arc

fillArea

public void fillArea(java.awt.geom.Area area,
                     java.awt.Color c,
                     oracle.dss.presutil.GradientObj gradient,
                     java.util.Map sfxMap)

This method supports the filling of an area outlined according to the given Area object, using the given color.

Specified by:

fillArea in interface GaugeRenderer

Parameters:

area - Instance of Area

c - Color instance indicating the fill color of the area

sfxMap - Instance of HashMap containing SFX attributes for this shape

drawAndFillArea

public void drawAndFillArea(java.awt.geom.Area area,
                            java.awt.Color borderColor,
                            java.awt.Color fillColor,
                            oracle.dss.presutil.GradientObj gradient,
                            java.util.Map sfxMap)

This method supports the drawing and filling of an outline represented by the given Area instance, using the given colors.

Specified by:

drawAndFillArea in interface GaugeRenderer

Parameters:

area - Instance of Area

borderColor - Color instance representing the intended borderColor of the area

fillColor - Color instance representing the intended fill color of the area

sfxMap - Instance of HashMap containing SFX attributes for this area

drawPolygon

public void drawPolygon(java.awt.Polygon poly,
                        java.awt.Color c)

This method supports the drawing of the outline of a polygon defined by the specified Polygon object using the given instance of Color.

Specified by:

drawPolygon in interface GaugeRenderer

Parameters:

poly - The polygon to draw.

c - The color with which to draw the polygon

fillPolygon

public void fillPolygon(java.awt.Polygon poly,
                        java.awt.Color c,
                        oracle.dss.presutil.GradientObj gradient,
                        java.util.Map sfxMap)

This method supports the filling of the given polygon using the provided color as its border color.

Specified by:

fillPolygon in interface GaugeRenderer

Parameters:

poly - Instance of Polygon

c - Color instance indicating the fill color of the polygon

sfxMap - Instance of HashMap containing SFX attributes for this shape

drawAndFillPolygon

public void drawAndFillPolygon(java.awt.Polygon polygon,
                               java.awt.Color borderColor,
                               java.awt.Color fillColor,
                               oracle.dss.presutil.GradientObj gradient,
                               java.util.Map sfxMap)

This method supports the drawing and filling of an outline represented by the given Polygon instance, using the given colors.

Specified by:

drawAndFillPolygon in interface GaugeRenderer

Parameters:

polygon - Instance of Polygon

borderColor - Color instance representing the intended borderColor of the polygon

fillColor - Color instance representing the intended fill color of the polygon

sfxMap - Instance of HashMap containing SFX attributes for this polygon

drawRect

public void drawRect(java.awt.Rectangle rect,
                     java.awt.Color c)

This method supports the drawing of the given rectangle using the given instance of Color.

Specified by:

drawRect in interface GaugeRenderer

Parameters:

rect - Instance of Rectangle

c - Instance of Color to use for the rectangle.

fillRect

public void fillRect(java.awt.Rectangle rect,
                     java.awt.Color c,
                     oracle.dss.presutil.GradientObj gradient,
                     java.util.Map sfxMap)

This method supports the filling of the given rectangle using the given instance of Color.

Specified by:

fillRect in interface GaugeRenderer

Parameters:

rect - Instance of Rectangle marking the fill area

c - Instance of Color to use when filling.

sfxMap - Instance of HashMap containing SFX attributes for this shape

drawAndFillRect

public void drawAndFillRect(java.awt.Rectangle rect,
                            java.awt.Color borderColor,
                            java.awt.Color fillColor,
                            oracle.dss.presutil.GradientObj gradient,
                            java.util.Map sfxMap)

This method supports the drawing and filling of an outline represented by the given Rectangle instance, using the given colors.

Specified by:

drawAndFillRect in interface GaugeRenderer

Parameters:

rect - Instance of Rectangle

borderColor - Color instance representing the intended borderColor of the rectangle

fillColor - Color instance representing the intended fill color of the rectangle

sfxMap - Instance of HashMap containing SFX attributes for this rectangle

drawAndFillRoundedRect

public void drawAndFillRoundedRect(java.awt.geom.RoundRectangle2D roundRect,
                                   java.awt.Color borderColor,
                                   java.awt.Color fillColor,
                                   oracle.dss.presutil.GradientObj gradient,
                                   java.util.Map sfxMap)

This method supports the drawing and filling of the given rectangle using the given instance of Color and rounded with the given arc width and height.

Specified by:

drawAndFillRoundedRect in interface GaugeRenderer

Parameters:

roundRect - Instance of RoundRectangle2D marking the fill area

borderColor - Instance of Color to use for the border.

fillColor - Instance of Color to use when filling.

sfxMap - Instance of HashMap containing SFX attributes for this shape

drawLine

public void drawLine(int x1,
                     int y1,
                     int x2,
                     int y2,
                     int thickness,
                     java.awt.Color c)

This method supports the drawing of a line with the given thickness and color.

Specified by:

drawLine in interface GaugeRenderer

Parameters:

x1 - The first point's x coordinate

y1 - The first point's y coordinate

x2 - The second point's x coordinate

y2 - The second point's y coordinate

thickness - Width of the line in pixels

c - Color instance indicating the color of the line.

drawLine

public void drawLine(int x1,
                     int y1,
                     int x2,
                     int y2,
                     java.awt.Color c)

This method supports the drawing of a line with the given color. The line drawn will have a default thickness of 1 pixel.

Specified by:

drawLine in interface GaugeRenderer

Parameters:

x1 - The first point's x coordinate

y1 - The first point's y coordinate

x2 - The second point's x coordinate

y2 - The second point's y coordinate

c - Color instance indicating the color of the line

drawString

public void drawString(java.lang.String label,
                       int x,
                       int y,
                       java.awt.Font f,
                       java.awt.Color c,
                       double angle)

This method supports the drawing of text in the given color at the location specified by the point at x1 and y1.

Specified by:

drawString in interface GaugeRenderer

Parameters:

label - String instance representing the text to draw

x - The first point's x coordinate

y - The first point's y coordinate

f - Font instance indicating the color of the line

c - Color instance indicating the color of the line

angle - The text rotation angle of the label

drawImage

public void drawImage(java.lang.String imgURL,
                      java.awt.Image image,
                      int x,
                      int y,
                      int width,
                      int height,
                      java.awt.image.ImageObserver imgObs)

This method supports the drawing of an image.

Specified by:

drawImage in interface GaugeRenderer

Parameters:

imgURL - String instance used to load image

image - Instance of Image to draw; may be null

x - x coordinate of image's top corner

y - y coordinate of image's top corner

width - width of image

height - height of image

imgObs - Instance of ImageObserver; can be null

applyTransform

public void applyTransform(java.awt.geom.AffineTransform transform)

This method allows an application of the given AffineTransform object.

Specified by:

applyTransform in interface GaugeRenderer

Parameters:

transform - AffineTransform instance to apply

getTransform

public java.awt.geom.AffineTransform getTransform()

This method gets the current AffineTransform object.

Specified by:

getTransform in interface GaugeRenderer

Returns:

Current instance of AffineTransform

setTransform

public void setTransform(java.awt.geom.AffineTransform transform)

This method allows an reset of the current transform to the given AffineTransform object.

Specified by:

setTransform in interface GaugeRenderer

Parameters:

transform - AffineTransform instance to set

startImageElement

protected boolean startImageElement(int x,
                                    int y,
                                    int width,
                                    int height,
                                    java.lang.String url)
                             throws java.io.IOException,
                                    java.lang.Exception

Start an image element.

Parameters:

x - x coordinate of the top left corner of the image

y - y coordinate of the top left corner of the image

width - width of the image

height - height of the image

url - URL to the image

Returns:

true if the element was successfully started, false if not

Throws:

java.io.IOException - if there was a problem writing to the stream

java.lang.Exception - if another problem occurred

getLocale

protected java.util.Locale getLocale()

Returns the locale of the ImageView being rendered.

Overrides:

getLocale in class ImageViewExportXMLWriter

Returns:

startElement

protected boolean startElement(java.awt.Shape shape)
                        throws java.io.IOException,
                               java.lang.Exception

Start an element for the given shape.

Parameters:

shape - shape to render to XML

Throws:

java.io.IOException - if there was a problem writing to the stream

java.lang.Exception - if another problem occurred

writeFillAttributes

protected void writeFillAttributes(java.util.Map sfxMap,
                                   java.awt.Shape shape,
                                   java.awt.Color fillColor,
                                   oracle.dss.presutil.GradientObj gradient)
                            throws java.io.IOException,
                                   java.lang.Exception

Calculate the value for the fill attribute for the given component.

Parameters:

sfxMap - Instance of SFX for this component

shape - Component shape

fillColor - Standard color for this component

Throws:

java.io.IOException - if there was a problem writing to the stream

java.lang.Exception - if another problem occurred

writeFillChildren

protected void writeFillChildren(java.awt.Shape shape,
                                 oracle.dss.presutil.GradientObj gradient)
                          throws java.io.IOException,
                                 java.lang.Exception

Write the fill-related children for the given component.

Parameters:

shape -

gradient - the object containing the gradient information for this shape

Throws:

java.io.IOException - if there was a problem writing to the stream

java.lang.Exception - if another problem occurred

writeGradientElement

protected void writeGradientElement(oracle.dss.presutil.GradientObj gradient,
                                    java.awt.Shape shape)
                             throws java.io.IOException,
                                    java.lang.Exception

Write a gradient element to XML.

Parameters:

gradient - the object containing the gradient information for this shape

shape - Instance of Shape for this object

Throws:

java.io.IOException - if there was a problem writing to the stream

java.lang.Exception - if another problem occurred

writeCompTypeAttributes

protected void writeCompTypeAttributes()
                                throws java.io.IOException,
                                       java.lang.Exception

Write the attributes related to the component type.

Throws:

java.io.IOException - if there was a problem writing to the stream

java.lang.Exception - if another problem occurred

writeVisualEffectsAttributes

public void writeVisualEffectsAttributes(java.util.Map map)
                                  throws java.io.IOException,
                                         java.lang.Exception

Writes the shadow and bevel attributes based on the input Map.

Parameters:

map -

Throws:

java.io.IOException

java.lang.Exception

convertCompTypeToString

protected static java.lang.String convertCompTypeToString(int compType)

Convert the objectId for the given IdentObj to a String.

Parameters:

compType - int representing the component id constant

Returns:

id to use for the XML element corresponding to the IdentObj

convertGradientDirectionToXMLString

public static java.lang.String convertGradientDirectionToXMLString(int direction)

Parameters:

direction -

Returns:

string representation of the XML id for the gradient direction

For internal use only. Application developers should not use this

Convert a gradient direction to its string representation.

writeAnimationAttributes

public void writeAnimationAttributes()
                              throws java.io.IOException,
                                     java.lang.Exception

Writes all animation related attributes into the xml.

Overrides:

writeAnimationAttributes in class ImageViewExportXMLWriter

Throws:

java.io.IOException

java.lang.Exception