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org.eclipse.jst.pagedesigner.converter
Class HiddenTagConverter2
java.lang.Object
org.eclipse.jst.pagedesigner.converter.AbstractTagConverter
org.eclipse.jst.pagedesigner.converter.HiddenTagConverter2
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All Implemented Interfaces:
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IDOMFactory,
ITagConverter, org.eclipse.jst.pagedesigner.css2.style.ITagEditInfo
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public class HiddenTagConverter2
- extends
AbstractTagConverter
HiddenTagConverter2 is similiar to HiddenTagConverter, with the following
difference:
- HiddenTagConverter2 will copy the DOM sub tree to the destination
document.
TODO: this the wrong way to do this. This should sub-class HiddenTagConverter
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Version:
- 1.5
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Method Summary
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Image
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getVisualImage
()
if isVisualByHTML() return false, then this method should return an image
to be displayed in designer. |
boolean
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isMultiLevel
()
When the convert result in multi-level element. |
boolean
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isVisualByHTML
()
for some tags, they don't convert to HTML. |
boolean
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isWidget
()
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Methods inherited from class org.eclipse.jst.pagedesigner.converter.
AbstractTagConverter
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convertRefresh,
createElement,
createText,
dispose,
getChildModeList,
getChildVisualPosition,
getDestDocument,
getHostElement,
getMinHeight,
getMinWidth,
getMode,
getNonVisualChildren,
getResultElement,
hasAttribute,
isAdapterForType,
isDesignerMode,
isPreviewMode,
needBorderDecorator,
needTableDecorator,
notifyChanged,
setDestDocument,
setMinHeight,
setMinWidth,
setMode,
setNeedBorderDecorator
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Methods inherited from class java.lang.Object
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equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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HiddenTagConverter2
public HiddenTagConverter2(org.w3c.dom.Element host,
Image image)
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Parameters:
-
host - -
image -
isVisualByHTML
public boolean isVisualByHTML()
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Description copied from interface:
ITagConverter
- for some tags, they don't convert to HTML. In that case, this method
should return false for them. And if this method return false, then
should return an image in
getVisualImage() for displaying
in the designer.
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-
Specified by:
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isVisualByHTML
in interface
ITagConverter
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Overrides:
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isVisualByHTML
in class
AbstractTagConverter
-
-
Returns:
- true if the tag represents something that will be rendered visually at runtime
getVisualImage
public Image getVisualImage()
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Description copied from interface:
ITagConverter
- if isVisualByHTML() return false, then this method should return an image
to be displayed in designer.
Normally this image will be a shared image for those hidden elements. It
is this class's responsibility to dispose the image if the image is not a
shared one.
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-
Specified by:
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getVisualImage
in interface
ITagConverter
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Overrides:
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getVisualImage
in class
AbstractTagConverter
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Returns:
- the placeholder image for non-visual tags
isMultiLevel
public boolean isMultiLevel()
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Description copied from interface:
ITagConverter
- When the convert result in multi-level element. If this method return
false, then the caller should not use child nodes of
getHostElement()
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Returns:
- true if the host element has convertable children
isWidget
public boolean isWidget()
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Returns:
- true if the host element is a widget
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