| java.lang.Object
 com.salmonllc.html.HtmlComponent
com.salmonllc.html.HtmlImageMapArea
| HtmlImageMapArea | | public class HtmlImageMapArea extends HtmlComponent (Code) | | This component is used to transform an HtmlImage object into an Html Image Map. An image map is like an image except that clicking or a particular area in the map will cause a link to be followed or a submit to be executed.
See Also: HtmlImage |
| Constructor Summary | |
| public | HtmlImageMapArea(String name, int centerX, int centerY, int radius)
Use this constructor to create a circular shaped image map area. | | public | HtmlImageMapArea(String name, int x1, int y1, int x2, int y2)
Use this constructor to create a rectangular shaped image map area. | | public | HtmlImageMapArea(String name, int x1, int y1, int x2, int y2, String href)
Use this constructor to create a rectangular shaped image map area. | | public | HtmlImageMapArea(String name, int centerX, int centerY, int radius, String href)
Use this constructor to create a circular shaped image map area. |
| AREA_CIRCLE | | final public static int AREA_CIRCLE(Code) | | |
| AREA_RECTANGLE | | final public static int AREA_RECTANGLE(Code) | | |
| HtmlImageMapArea | | public HtmlImageMapArea(String name, int centerX, int centerY, int radius)(Code) | | Use this constructor to create a circular shaped image map area.
Parameters:
name - The name of the component
Parameters:
centerX - The x position of the center of the area
Parameters:
centerY - The y position of the center of the area
Parameters:
radius - Radius of the circle |
| HtmlImageMapArea | | public HtmlImageMapArea(String name, int x1, int y1, int x2, int y2)(Code) | | Use this constructor to create a rectangular shaped image map area.
Parameters:
name - The name of the component
Parameters:
x1 - Top left corner x position of the area
Parameters:
y1 - Top left corner y position of the area
Parameters:
x2 - Bottom right corner x position of the area
Parameters:
y2 - Bottom right corner y position of the area |
| HtmlImageMapArea | | public HtmlImageMapArea(String name, int x1, int y1, int x2, int y2, String href)(Code) | | Use this constructor to create a rectangular shaped image map area.
Parameters:
name - The name of the component
Parameters:
x1 - Top left corner x position of the area
Parameters:
y1 - Top left corner y position of the area
Parameters:
x2 - Bottom right corner x position of the area
Parameters:
y2 - Bottom right corner y position of the area
Parameters:
href - The url of the page to open |
| HtmlImageMapArea | | public HtmlImageMapArea(String name, int centerX, int centerY, int radius, String href)(Code) | | Use this constructor to create a circular shaped image map area.
Parameters:
name - The name of the component
Parameters:
centerX - The x position of the center of the area
Parameters:
centerY - The y position of the center of the area
Parameters:
radius - Radius of the circle
Parameters:
href - The url of the page to open |
| addSubmitListener | | public void addSubmitListener(SubmitListener l)(Code) | | This method adds a listener the will be notified when this button causes the page to be submitted.
Parameters:
l - The listener to add. |
| executeEvent | | public boolean executeEvent(int eventType) throws Exception(Code) | | |
| getHref | | public String getHref()(Code) | | This gets the Href for the area. The link will be followed when the user clicks on the area.
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| getOnMouseOut | | public String getOnMouseOut()(Code) | | This method gets the javascript that will be executed when the mouse leaves the area.
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| getOnMouseOver | | public String getOnMouseOver()(Code) | | This method gets the javascript that will be executed when the mouse passes over the area.
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| getTarget | | public String getTarget()(Code) | | This gets the target for the area. It specifies which frame will be used for the linked page.
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| removeSubmitListener | | public void removeSubmitListener(SubmitListener l)(Code) | | This method removes a listener from the list that will be notified if this button causes the page to be submitted.
Parameters:
l - The listener to remove. |
| reset | | public void reset()(Code) | | This method will clear all pending events from the event queue for this component and components it contains.
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| setCircularArea | | public void setCircularArea(int centerX, int centerY, int radius)(Code) | | Sets the coordinates of a circular area of the image
Parameters:
centerX - The x position of the center of the area
Parameters:
centerY - The y position of the center of the area
Parameters:
radius - Radius of the circle |
| setHref | | public void setHref(String hRef)(Code) | | This sets the Href for the area. The link will be followed when the user clicks on the area.
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| setHrefExpression | | public void setHrefExpression(DataStoreBuffer ds, String expression) throws Exception(Code) | | This method creates an Href on the fly from the expression.
Parameters:
ds - com.salmonllc.sql.DataStoreBuffer
Parameters:
expression - java.lang.String
exception:
java.lang.Exception - The exception description. |
| setImage | | public void setImage(HtmlImage img)(Code) | | Sets the image that this map will use
Parameters:
img - com.salmonllc.html.HtmlImage |
| setOnMouseOut | | public void setOnMouseOut(String javaScript)(Code) | | This method sets the javascript that will be executed when the mouse leaves the area.
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| setOnMouseOver | | public void setOnMouseOver(String javaScript)(Code) | | This method sets the javascript that will be executed when the mouse passes over the area.
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| setRectangularArea | | public void setRectangularArea(int x1, int y1, int x2, int y2)(Code) | | Sets the coordinates of a rectangular area of the image
Parameters:
x1 - Top left corner x position of the area
Parameters:
y1 - Top left corner y position of the area
Parameters:
x2 - Bottom right corner x position of the area
Parameters:
y2 - Bottom right corner y position of the area |
| setTarget | | public void setTarget(String target)(Code) | | This sets the target for the area. It specifies which frame will be used for the linked page.
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