Package org.eclipse.gef.ui.actions
Class PasteTemplateAction
java.lang.Object
org.eclipse.core.commands.common.EventManager
org.eclipse.jface.action.AbstractAction
org.eclipse.jface.action.Action
org.eclipse.gef.ui.actions.WorkbenchPartAction
org.eclipse.gef.ui.actions.SelectionAction
org.eclipse.gef.ui.actions.PasteTemplateAction
- All Implemented Interfaces:
Disposable
,UpdateAction
,IAction
If the current object on the clipboard is a valid template, this action will
paste the template to the viewer.
- Since:
- 3.8
- See Also:
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Field Summary
Fields inherited from interface org.eclipse.jface.action.IAction
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
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Constructor Summary
ConstructorsConstructorDescriptionPasteTemplateAction
(IWorkbenchPart editor) Constructor for PasteTemplateAction. -
Method Summary
Modifier and TypeMethodDescriptionprotected boolean
Calculates and returns the enabled state of this action.protected Command
Creates and returns a command (which may benull
) to create a new EditPart based on the template on the clipboard.protected Object
Returns the template on the clipboard, if there is one.protected CreationFactory
getFactory
(Object template) Returns the appropriate Factory object to be used for the specified template.protected org.eclipse.draw2d.geometry.Point
getPasteLocation
(GraphicalEditPart container) protected void
init()
Initializes this action.void
run()
Executes the command returned bycreatePasteCommand()
.Methods inherited from class org.eclipse.gef.ui.actions.SelectionAction
dispose, getSelectedObjects, getSelection, handleSelectionChanged, setSelection, setSelectionProvider, update
Methods inherited from class org.eclipse.gef.ui.actions.WorkbenchPartAction
execute, getCommandStack, getWorkbenchPart, isEnabled, refresh, setLazyEnablementCalculation, setWorkbenchPart
Methods inherited from class org.eclipse.jface.action.Action
convertAccelerator, convertAccelerator, findKeyCode, findKeyString, findModifier, findModifierString, getAccelerator, getActionDefinitionId, getDescription, getDisabledImageDescriptor, getHelpListener, getHoverImageDescriptor, getId, getImageDescriptor, getMenuCreator, getStyle, getText, getToolTipText, isChecked, 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
addPropertyChangeListener, firePropertyChange, firePropertyChange, removePropertyChangeListener
Methods inherited from class org.eclipse.core.commands.common.EventManager
addListenerObject, clearListeners, getListeners, isListenerAttached, removeListenerObject
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Constructor Details
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PasteTemplateAction
Constructor for PasteTemplateAction.- Parameters:
editor
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Method Details
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calculateEnabled
protected boolean calculateEnabled()Description copied from class:WorkbenchPartAction
Calculates and returns the enabled state of this action.- Specified by:
calculateEnabled
in classWorkbenchPartAction
- Returns:
true
ifcreatePasteCommand()
returns an executable command- See Also:
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createPasteCommand
Creates and returns a command (which may benull
) to create a new EditPart based on the template on the clipboard.- Returns:
- the paste command
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getClipboardContents
Returns the template on the clipboard, if there is one. Note that the template on the clipboard might be from a palette from another type of editor.- Returns:
- the clipboard's contents
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getFactory
Returns the appropriate Factory object to be used for the specified template. This Factory is used on the CreateRequest that is sent to the target EditPart. Note that the given template might be from a palette for a different GEF-based editor. In that case, this method can returnnull
.- Parameters:
template
- the template Object; it will never benull
- Returns:
- a Factory
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getPasteLocation
- Parameters:
container
- the parent of the new part that is being pasted- Returns:
- the location at which to insert
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init
protected void init()Description copied from class:WorkbenchPartAction
Initializes this action.- Overrides:
init
in classWorkbenchPartAction
- See Also:
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run
public void run()Executes the command returned bycreatePasteCommand()
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