| java.lang.Object
 org.krysalis.jcharts.imageMap.ImageMapArea
All known Subclasses: org.krysalis.jcharts.imageMap.CircleMapArea, org.krysalis.jcharts.imageMap.PolyMapArea, org.krysalis.jcharts.imageMap.RectMapArea,
| Field Summary | |
| int[] | x
| | int[] | y
|
| Method Summary | |
| abstract AreaShape | getAreaShape()
| | protected void | getCoordinates(StringBuffer html)
Appends the coordinates to the passed html buffer. | | final public String | getLengendLabel()
Returns the legend label represented by this map area. | | final public int | getNumberOfCoordinates()
| | final public double | getValue()
Returns the data set value represented by this map. | | final public String | getXAxisLabel()
Rather than create an AxisChart specifc map area class just for this field, i put it
here. | | final public int | getXCoordinate(int index)
Returns the x coordinate at the specified index. | | final public int | getYCoordinate(int index)
Returns the y coordinate at the specified index. | | final public String | toHTML(String mapElementAttributes)
Returns a HTML element.
The mapElementAttributes frees this method from having to declare all attributes of the HTML map
element.
Parameters:
mapElementAttributes - allows you to place any map attributes you want:href, alt, onClick, onMouseOver, etc... |
| ImageMapArea | | ImageMapArea(int numberOfPoints, double value, String xAxisLabel, String legendLabel)(Code) | |
Parameters:
numberOfPoints -
Parameters:
value -
Parameters:
xAxisLabel -
Parameters:
legendLabel - |
| ImageMapArea | | ImageMapArea(int numberOfPoints, Point2D.Double point, String legendLabel)(Code) | |
Parameters:
numberOfPoints -
Parameters:
point -
Parameters:
legendLabel - |
| getCoordinates | | protected void getCoordinates(StringBuffer html)(Code) | | Appends the coordinates to the passed html buffer. This is needed to facilitate the
'circle' map areas 'radius' value.
Parameters:
html - pass a reference to the StringBuffer so I can minimize Object creation |
| getLengendLabel | | final public String getLengendLabel()(Code) | | Returns the legend label represented by this map area. Will be NULL if you did not
pass a name to the data set constructor.
String |
| getNumberOfCoordinates | | final public int getNumberOfCoordinates()(Code) | | Returns the number of x,y coordinate pairs stored for the area
int |
| getValue | | final public double getValue()(Code) | | Returns the data set value represented by this map.
double |
| getXAxisLabel | | final public String getXAxisLabel()(Code) | | Rather than create an AxisChart specifc map area class just for this field, i put it
here. This is not applicable for PieCharts.
String will return NULL for PieCharts |
| getXCoordinate | | final public int getXCoordinate(int index)(Code) | | Returns the x coordinate at the specified index. Not returned as a Point Object so we
can avoid uneeded Object creation/destruction overhead.
int |
| getYCoordinate | | final public int getYCoordinate(int index)(Code) | | Returns the y coordinate at the specified index. Not returned as a Point Object so we
can avoid uneeded Object creation/destruction overhead.
int |
| toHTML | | final public String toHTML(String mapElementAttributes)(Code) | | Returns a HTML element.
The mapElementAttributes frees this method from having to declare all attributes of the HTML map
element.
Parameters:
mapElementAttributes - allows you to place any map attributes you want:href, alt, onClick, onMouseOver, etc... String the HTML |
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