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Oracle Fusion Middleware Java API Reference for Oracle Extension SDK Reference 11g Release 1 (11.1.1.9.0) E52944-01 |
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java.lang.Object
oracle.javatools.editor.EditorSelectionColumns
public final class EditorSelectionColumns
A EditorSelection that selects by column blocks. i.e. The selection rectangle has the same gap on the left and right on every selected line. Selection begins on the line and column of the selection start, and spans every line to selection end, but only those characters in the columns between selection start and selection end (inclusive).
Constructor Summary | |
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EditorSelectionColumns() |
Method Summary | |
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boolean |
canSupportEditor(BasicEditorPane editorPane) Column selection can only support editors containing fixed width fonts |
void |
clearSelectionHighlights(HighlightLayer selectionLayer) Clear the selection by removing any selection highlighting and permorming any other internal clear operations. |
void |
copy() |
void |
cut() |
void |
deinstall() Disassociate the editor selection from an editor |
void |
delete() |
void |
deleteSelection() Remove the currently selected text (if any) from the document |
java.lang.String |
getSelectedText() |
int |
getSelectionEnd() |
int |
getSelectionStart() |
void |
insertText(int offset, java.lang.String text) Insert the given text at the given offset (Different selections will handle things like newline characters differently). |
void |
install(BasicEditorPane editor) Associate the editor selection with an editor |
boolean |
invokeAction(java.lang.String actionKey) Invokes the Action corresponding to the given actionKey. |
static boolean |
isEditorFixedWidthFont(BasicEditorPane editorPane) |
boolean |
isInSelection(int offset) Returns whether the given offset lies within the current selection bounds |
void |
paste() Paste in column select will delete the current selection, then beginning at the selection start row - will insert clip board contents, one line at a time, into the lines below the selection start row. |
void |
selectAll() Selects all characters in the document |
void |
setEndSelectionPoint(java.awt.Point p) Let the selection know the point (in editor coordinates) where the selection end is designated. |
void |
setStartSelectionPoint(java.awt.Point p) Let the selection know the point (in editor coordinates) where the selection start is designated. |
void |
updateSelectionHighlight(HighlightLayer layer, HighlightStyle caretStyle) Update the Editors selection highlight layer in response to a possible change in selection |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public EditorSelectionColumns()
Method Detail |
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public int getSelectionStart()
getSelectionStart
in interface EditorSelection
public int getSelectionEnd()
getSelectionEnd
in interface EditorSelection
public java.lang.String getSelectedText()
getSelectedText
in interface EditorSelection
public void copy()
public void cut()
public void delete() throws javax.swing.text.BadLocationException
javax.swing.text.BadLocationException
public void paste()
public void updateSelectionHighlight(HighlightLayer layer, HighlightStyle caretStyle)
EditorSelection
updateSelectionHighlight
in interface EditorSelection
layer
- The selection highlight layerpublic void install(BasicEditorPane editor)
EditorSelection
install
in interface EditorSelection
public void deinstall()
EditorSelection
deinstall
in interface EditorSelection
public boolean invokeAction(java.lang.String actionKey)
ActionHookInvoker
invokeAction
in interface ActionHookInvoker
actionKey
- the published key for the actionpublic void setStartSelectionPoint(java.awt.Point p)
EditorSelection
setStartSelectionPoint
in interface EditorSelection
p
- the Point where the selection beginpublic void setEndSelectionPoint(java.awt.Point p)
EditorSelection
setEndSelectionPoint
in interface EditorSelection
p
- the Point where the selection bounds endspublic void clearSelectionHighlights(HighlightLayer selectionLayer)
EditorSelection
clearSelectionHighlights
in interface EditorSelection
public void deleteSelection() throws javax.swing.text.BadLocationException
EditorSelection
deleteSelection
in interface EditorSelection
javax.swing.text.BadLocationException
public void insertText(int offset, java.lang.String text) throws javax.swing.text.BadLocationException
EditorSelection
insertText
in interface EditorSelection
javax.swing.text.BadLocationException
public boolean isInSelection(int offset)
EditorSelection
isInSelection
in interface EditorSelection
public void selectAll()
EditorSelection
selectAll
in interface EditorSelection
public boolean canSupportEditor(BasicEditorPane editorPane)
canSupportEditor
in interface EditorSelection
editorPane
-public static boolean isEditorFixedWidthFont(BasicEditorPane editorPane)
editorPane
-
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Oracle Fusion Middleware Java API Reference for Oracle Extension SDK Reference 11g Release 1 (11.1.1.9.0) E52944-01 |
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