java.lang.Object
- org.eclipse.swt.widgets.Widget
- - org.eclipse.swt.widgets.Control
  - - org.eclipse.swt.widgets.Scrollable
    - - org.eclipse.swt.widgets.Composite
      - com.iizigo.vs.ActionsPanel

All Implemented Interfaces:
IContextMenuContributor, IContextMenuContributorFormControl<org.eclipse.jface.viewers.Viewer>, IVirtualSpacePanel, IVSActionListener, IVSComponentListener, IVSComponentState, org.eclipse.swt.graphics.Drawable
```
public class ActionsPanel
extends org.eclipse.swt.widgets.Composite
implements IVirtualSpacePanel, IContextMenuContributor, IVSActionListener
```
Panel used for the Participants in the VirtualSpace.
Author:
Christopher Mindus

Nested Class Summary
- Nested classes/interfaces inherited from interface com.iizix.prop.vs.IVSComponentState
  IVSComponentState.State

Field Summary
- Fields inherited from class org.eclipse.swt.widgets.Control
  handle

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`appendMenuItems(org.eclipse.jface.viewers.Viewer viewer, IzMenu menu, DesignerProp target)`	Called to append menu items.
`boolean`	`doAddExpandCollapseAll(org.eclipse.jface.viewers.Viewer viewer, IzMenu menu, DesignerProp target)`	Checks if expand/collapse all menu items should be added.
`DesignerProp`	`getTarget()`	Gets the default target when none other is found for the pop-up menu in the viewer.
`void`	`onActionCompleted(VSAction action, VSActionTXProcess process, java.lang.Throwable exception)`	Called after the action completes the TXP processing i.e.
`void`	`onActionInvoked(VSAction action, VSActionTXProcess process)`	Called before the action invokes the Action Actors.
`void`	`onBroken(VSRelativeReference<?> reference, VSAction action)`	Called when the property reference has been broken, i.e.
`void`	`onConnections(IVSActionListener[] listeners)`	Called to update the connections.
`void`	`onEditedProperty(GProp<?> _action)`	Selection changed for panel.
`void`	`onParentStateChanged(IVSComponent parent, IVSComponentState.State state, boolean on)`	Called when the parent changes state.
`void`	`onResolved(VSRelativeReference<?> reference, VSAction action)`	Called when the property reference has been resolved.
`void`	`onStateChanged(VSAction action, IVSComponentState.State state, boolean on)`	Called when the field changes state.
`void`	`prependMenuItems(org.eclipse.jface.viewers.Viewer viewer, IzMenu menu, DesignerProp target)`	Called to prepend menu items.
`void`	`saveSettings()`	Saves the settings.

Methods inherited from class org.eclipse.swt.widgets.Composite
changed, checkSubclass, drawBackground, getBackgroundMode, getChildren, getLayout, getLayoutDeferred, getTabList, isLayoutDeferred, layout, layout, layout, layout, layout, setBackgroundMode, setFocus, setLayout, setLayoutDeferred, setTabList, toString

Methods inherited from class org.eclipse.swt.widgets.Scrollable
computeTrim, getClientArea, getHorizontalBar, getScrollbarsMode, getVerticalBar

Methods inherited from class org.eclipse.swt.widgets.Control
addControlListener, addDragDetectListener, addFocusListener, addGestureListener, addHelpListener, addKeyListener, addMenuDetectListener, addMouseListener, addMouseMoveListener, addMouseTrackListener, addMouseWheelListener, addPaintListener, addTouchListener, addTraverseListener, computeSize, computeSize, dragDetect, dragDetect, forceFocus, getAccessible, getBackground, getBackgroundImage, getBorderWidth, getBounds, getCursor, getDragDetect, getEnabled, getFont, getForeground, getLayoutData, getLocation, getMenu, getMonitor, getOrientation, getParent, getRegion, getShell, getSize, getTextDirection, getToolTipText, getTouchEnabled, getVisible, internal_dispose_GC, internal_new_GC, isEnabled, isFocusControl, isReparentable, isVisible, moveAbove, moveBelow, pack, pack, print, redraw, redraw, removeControlListener, removeDragDetectListener, removeFocusListener, removeGestureListener, removeHelpListener, removeKeyListener, removeMenuDetectListener, removeMouseListener, removeMouseMoveListener, removeMouseTrackListener, removeMouseWheelListener, removePaintListener, removeTouchListener, removeTraverseListener, requestLayout, setBackground, setBackgroundImage, setBounds, setBounds, setCapture, setCursor, setDragDetect, setEnabled, setFont, setForeground, setLayoutData, setLocation, setLocation, setMenu, setOrientation, setParent, setRedraw, setRegion, setSize, setSize, setTextDirection, setToolTipText, setTouchEnabled, setVisible, toControl, toControl, toDisplay, toDisplay, traverse, traverse, traverse, update

Methods inherited from class org.eclipse.swt.widgets.Widget
addDisposeListener, addListener, checkWidget, dispose, getData, getData, getDisplay, getListeners, getStyle, isAutoDirection, isDisposed, isListening, notifyListeners, removeDisposeListener, removeListener, removeListener, reskin, setData, setData

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.eclipse.swt.graphics.Drawable
isAutoScalable

- Method Detail
  - saveSettings
```
public void saveSettings()
```
    Saves the settings.
    Specified by:
    saveSettings in interface IVirtualSpacePanel
  - onEditedProperty
```
public void onEditedProperty(GProp<?> _action)
```
    Selection changed for panel.
    Specified by:
    onEditedProperty in interface IVirtualSpacePanel
  - prependMenuItems
```
public void prependMenuItems(org.eclipse.jface.viewers.Viewer viewer,
                             IzMenu menu,
                             DesignerProp target)
```
    Called to prepend menu items.
    Specified by:
    prependMenuItems in interface IContextMenuContributor
    Specified by:
    prependMenuItems in interface IContextMenuContributorFormControl<org.eclipse.jface.viewers.Viewer>
    Parameters:
    viewer - The viewer.
    menu - The pop-up menu.
    target - The selected target in the viewer, null for none.
  - appendMenuItems
```
public void appendMenuItems(org.eclipse.jface.viewers.Viewer viewer,
                            IzMenu menu,
                            DesignerProp target)
```
    Called to append menu items.
    Specified by:
    appendMenuItems in interface IContextMenuContributor
    Specified by:
    appendMenuItems in interface IContextMenuContributorFormControl<org.eclipse.jface.viewers.Viewer>
    Parameters:
    viewer - The viewer.
    menu - The pop-up menu.
    target - The selected target in the viewer, null for none.
  - doAddExpandCollapseAll
```
public boolean doAddExpandCollapseAll(org.eclipse.jface.viewers.Viewer viewer,
                                      IzMenu menu,
                                      DesignerProp target)
```
    Checks if expand/collapse all menu items should be added.
    Specified by:
    doAddExpandCollapseAll in interface IContextMenuContributor
  - getTarget
```
public DesignerProp getTarget()
```
    Gets the default target when none other is found for the pop-up menu in the viewer.
    Specified by:
    getTarget in interface IContextMenuContributor
    Specified by:
    getTarget in interface IContextMenuContributorFormControl<org.eclipse.jface.viewers.Viewer>
    Returns:
    The target, or null to use the default edited property.
  - onConnections
```
public void onConnections(IVSActionListener[] listeners)
```
    Called to update the connections.
  - onResolved
```
public void onResolved(VSRelativeReference<?> reference,
                       VSAction action)
```
    Description copied from interface: IVSActionListener
    Called when the property reference has been resolved. UI components use this method to set its state according to the field.
    Specified by:
    onResolved in interface IVSActionListener
    Parameters:
    reference - The VSRelativeReference instance holding the reference.
    action - The target reference.
  - onBroken
```
public void onBroken(VSRelativeReference<?> reference,
                     VSAction action)
```
    Description copied from interface: IVSActionListener
    Called when the property reference has been broken, i.e. unresolved.
    Specified by:
    onBroken in interface IVSActionListener
    Parameters:
    reference - The VSRelativeReference instance holding the reference.
    action - The target reference.
  - onStateChanged
```
public void onStateChanged(VSAction action,
                           IVSComponentState.State state,
                           boolean on)
```
    Description copied from interface: IVSActionListener
    Called when the field changes state.
    Specified by:
    onStateChanged in interface IVSActionListener
    Parameters:
    action - The VS action.
    state - The state change.
    on - New state.
  - onParentStateChanged
```
public void onParentStateChanged(IVSComponent parent,
                                 IVSComponentState.State state,
                                 boolean on)
```
    Description copied from interface: IVSComponentListener
    Called when the parent changes state.
    Specified by:
    onParentStateChanged in interface IVSComponentListener
    Parameters:
    parent - The parent who's state was changed.
    state - The state change, possible values PARENT_ENABLED, PARENT_READONLY, PARENT_VISIBLE.
    on - New state.
  - onActionInvoked
```
public void onActionInvoked(VSAction action,
                            VSActionTXProcess process)
```
    Description copied from interface: IVSActionListener
    Called before the action invokes the Action Actors.
    This method is called in the execution trigger thread.
    Specified by:
    onActionInvoked in interface IVSActionListener
    Parameters:
    action - The VS action.
    process - The initialized process.
  - onActionCompleted
```
public void onActionCompleted(VSAction action,
                              VSActionTXProcess process,
                              java.lang.Throwable exception)
```
    Description copied from interface: IVSActionListener
    Called after the action completes the TXP processing i.e. all its Action Actor calls. This method is called regardless of success or failures. It can be used to check the state of the process.
    This method is called from the thread that executed the TX action process.
    Specified by:
    onActionCompleted in interface IVSActionListener
    Parameters:
    action - The VS action.
    process - The completed process.
    exception - Potential exception in TX process, null for none.

Class ActionsPanel

Nested Class Summary

Nested classes/interfaces inherited from interface com.iizix.prop.vs.IVSComponentState

Field Summary

Fields inherited from class org.eclipse.swt.widgets.Control

Method Summary

Methods inherited from class org.eclipse.swt.widgets.Composite

Methods inherited from class org.eclipse.swt.widgets.Scrollable

Methods inherited from class org.eclipse.swt.widgets.Control

Methods inherited from class org.eclipse.swt.widgets.Widget

Methods inherited from class java.lang.Object

Methods inherited from interface org.eclipse.swt.graphics.Drawable

Method Detail

saveSettings

onEditedProperty

prependMenuItems

appendMenuItems

doAddExpandCollapseAll

getTarget

onConnections

onResolved

onBroken

onStateChanged

onParentStateChanged

onActionInvoked

onActionCompleted