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java.lang.Object org.eclipse.core.commands.common.EventManager org.eclipse.jface.action.AbstractAction org.eclipse.jface.action.Action org.eclipse.ui.texteditor.ResourceAction org.eclipse.xtext.ui.editor.embedded.TextViewerAction org.eclipse.xtext.ui.editor.embedded.TextViewerMarkAction
public class TextViewerMarkAction
An action to handle emacs-like marked regions.
Field Summary | |
---|---|
static int |
CLEAR_MARK
Clears the mark. |
static int |
SET_MARK
Sets the mark. |
static int |
SWAP_MARK
Swaps the mark and the cursor position. |
Fields inherited from interface org.eclipse.jface.action.IAction |
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AS_CHECK_BOX, AS_DROP_DOWN_MENU, AS_PUSH_BUTTON, AS_RADIO_BUTTON, AS_UNSPECIFIED, CHECKED, DESCRIPTION, ENABLED, HANDLED, IMAGE, RESULT, TEXT, TOOL_TIP_TEXT |
Constructor Summary | |
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TextViewerMarkAction(java.util.ResourceBundle bundle,
java.lang.String prefix,
org.eclipse.jface.text.ITextViewer viewer,
int type)
Constructor for MarkAction. |
Method Summary | |
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void |
run()
|
void |
setViewer(org.eclipse.jface.text.ITextViewer viewer)
Retargets this action to the given editor. |
Methods inherited from class org.eclipse.xtext.ui.editor.embedded.TextViewerAction |
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canModifyViewer, getSelection, getTextViewer, update |
Methods inherited from class org.eclipse.ui.texteditor.ResourceAction |
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getString, initialize, setHelpContextId |
Methods inherited from class org.eclipse.jface.action.Action |
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convertAccelerator, convertAccelerator, findKeyCode, findKeyString, findModifier, findModifierString, getAccelerator, getActionDefinitionId, getDescription, getDisabledImageDescriptor, getHelpListener, getHoverImageDescriptor, getId, getImageDescriptor, getMenuCreator, getStyle, getText, getToolTipText, isChecked, isEnabled, isHandled, notifyResult, removeAcceleratorText, removeMnemonics, runWithEvent, setAccelerator, setActionDefinitionId, setChecked, setDescription, setDisabledImageDescriptor, setEnabled, setHelpListener, setHoverImageDescriptor, setId, setImageDescriptor, setMenuCreator, setText, setToolTipText |
Methods inherited from class org.eclipse.jface.action.AbstractAction |
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addPropertyChangeListener, firePropertyChange, firePropertyChange, removePropertyChangeListener |
Methods inherited from class org.eclipse.core.commands.common.EventManager |
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addListenerObject, clearListeners, getListeners, isListenerAttached, removeListenerObject |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface org.eclipse.jface.action.IAction |
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addPropertyChangeListener, removePropertyChangeListener |
Field Detail |
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public static final int SET_MARK
public static final int CLEAR_MARK
public static final int SWAP_MARK
Constructor Detail |
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public TextViewerMarkAction(java.util.ResourceBundle bundle, java.lang.String prefix, org.eclipse.jface.text.ITextViewer viewer, int type)
bundle
- the resource bundleprefix
- a prefix to be prepended to the various resource keys (described in ResourceAction
constructor), or null
if noneviewer
- the text editortype
- the mark action type, must be one of SET_MARK
, CLEAR_MARK
or
SWAP_MARK
.Method Detail |
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public void run()
run
in interface org.eclipse.jface.action.IAction
run
in class org.eclipse.jface.action.Action
public void setViewer(org.eclipse.jface.text.ITextViewer viewer)
TextViewerAction
setViewer
in class TextViewerAction
viewer
- the new viewer, or null
if none
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