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java.lang.Objectnet.sourceforge.htmlunit.corejs.javascript.ScriptableObject
com.gargoylesoftware.htmlunit.javascript.SimpleScriptable
com.gargoylesoftware.htmlunit.javascript.host.Selection
public class Selection
A JavaScript object for a Selection.
Nested Class Summary |
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Nested classes/interfaces inherited from interface java.util.Map |
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Map.Entry<K,V> |
Field Summary |
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Fields inherited from class net.sourceforge.htmlunit.corejs.javascript.ScriptableObject |
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CONST, DONTENUM, EMPTY, PERMANENT, READONLY, UNINITIALIZED_CONST |
Fields inherited from interface net.sourceforge.htmlunit.corejs.javascript.Scriptable |
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NOT_FOUND |
Constructor Summary | |
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Selection()
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Method Summary | |
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Object |
getDefaultValue(Class<?> hint)
Returns the JavaScript default value of this object. |
void |
jsxFunction_addRange(Range range)
Adds a range to the selection. |
void |
jsxFunction_collapse(Node parentNode,
int offset)
Collapses the current selection to a single point. |
void |
jsxFunction_collapseToEnd()
Moves the anchor of the selection to the same point as the focus. |
void |
jsxFunction_collapseToStart()
Moves the focus of the selection to the same point at the anchor. |
TextRange |
jsxFunction_createRange()
Creates a TextRange object from the current text selection (IE only). |
void |
jsxFunction_empty()
Cancels the current selection, sets the selection type to none, and sets the item property to null (IE only). |
void |
jsxFunction_extend(Node parentNode,
int offset)
Moves the focus of the selection to a specified point. |
Range |
jsxFunction_getRangeAt(int index)
Returns the range at the specified index. |
void |
jsxFunction_removeAllRanges()
Removes all ranges from the selection. |
void |
jsxFunction_removeRange(Range range)
Removes a range from the selection. |
void |
jsxFunction_selectAllChildren(Node parentNode)
Adds all the children of the specified node to the selection. |
Node |
jsxGet_anchorNode()
Returns the node in which the selection begins. |
int |
jsxGet_anchorOffset()
Returns the number of characters that the selection's anchor is offset within the anchor node. |
Node |
jsxGet_focusNode()
Returns the node in which the selection ends. |
int |
jsxGet_focusOffset()
Returns the number of characters that the selection's focus is offset within the focus node. |
boolean |
jsxGet_isCollapsed()
Returns a boolean indicating whether the selection's start and end points are at the same position. |
int |
jsxGet_rangeCount()
Returns the number of ranges in the selection. |
String |
jsxGet_type()
Returns the type of selection (IE only). |
Methods inherited from class com.gargoylesoftware.htmlunit.javascript.SimpleScriptable |
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clone, defineFunctionProperties, defineProperty, equivalentValues, get, getBrowserVersion, getClassName, getDomNodeOrDie, getDomNodeOrNull, getPrototype, getScriptableFor, getStartingScope, getTransformerScriptableFor, getWindow, getWindow, getWithPreemption, hasInstance, initParentScope, makeScriptableFor, setCaseSensitive, setDomNode, setDomNode, setHtmlElement |
Methods inherited from class net.sourceforge.htmlunit.corejs.javascript.ScriptableObject |
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applyDescriptorToAttributeBitset, associateValue, avoidObjectDetection, buildDataDescriptor, callMethod, callMethod, clear, containsKey, containsValue, defineClass, defineClass, defineClass, defineConst, defineConstProperty, defineOwnProperties, defineOwnProperty, defineProperty, defineProperty, defineProperty, delete, delete, deleteProperty, deleteProperty, ensureScriptable, ensureScriptableObject, entrySet, get, get, getAllIds, getArrayPrototype, getAssociatedValue, getAttributes, getAttributes, getAttributes, getAttributes, getClassPrototype, getDefaultValue, getFunctionPrototype, getGetterOrSetter, getIds, getObjectPrototype, getOwnPropertyDescriptor, getParentScope, getProperty, getProperty, getPropertyIds, getPrototype, getSlot, getTopLevelScope, getTopScopeValue, getTypeOf, has, has, hasProperty, hasProperty, isAccessorDescriptor, isConst, isDataDescriptor, isEmpty, isExtensible, isFalse, isGenericDescriptor, isGetterOrSetter, isSealed, isTrue, keySet, preventExtensions, put, put, put, putAll, putConst, putConstProperty, putProperty, putProperty, redefineProperty, remove, sealObject, setAttributes, setAttributes, setAttributes, setAttributes, setGetterOrSetter, setParentScope, setPrototype, size, values |
Methods inherited from class java.lang.Object |
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equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface java.util.Map |
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equals, hashCode |
Constructor Detail |
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public Selection()
Method Detail |
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public Object getDefaultValue(Class<?> hint)
getDefaultValue
in interface net.sourceforge.htmlunit.corejs.javascript.Scriptable
getDefaultValue
in class SimpleScriptable
hint
- a hint as to the format of the default value (ignored in this case)
public Node jsxGet_anchorNode()
public int jsxGet_anchorOffset()
public Node jsxGet_focusNode()
public int jsxGet_focusOffset()
public boolean jsxGet_isCollapsed()
public int jsxGet_rangeCount()
public String jsxGet_type()
public TextRange jsxFunction_createRange()
public void jsxFunction_addRange(Range range)
range
- the range to addpublic void jsxFunction_removeRange(Range range)
range
- the range to removepublic void jsxFunction_removeAllRanges()
public Range jsxFunction_getRangeAt(int index)
index
- the index of the range to return
public void jsxFunction_collapse(Node parentNode, int offset)
parentNode
- the caret location will be within this nodeoffset
- the caret will be placed this number of characters from the beginning of the parentNode's textpublic void jsxFunction_collapseToEnd()
public void jsxFunction_collapseToStart()
public void jsxFunction_empty()
public void jsxFunction_extend(Node parentNode, int offset)
parentNode
- the node within which the focus will be movedoffset
- the number of characters from the beginning of parentNode's text the focus will be placedpublic void jsxFunction_selectAllChildren(Node parentNode)
parentNode
- all children of parentNode will be selected; parentNode itself is not part of the selection
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