org.eclipse.gmf.runtime.diagram.ui.tools
Class PopupBarTool

java.lang.Object
  org.eclipse.gef.util.FlagSupport
      org.eclipse.gef.tools.AbstractTool
          org.eclipse.gef.tools.TargetingTool
              org.eclipse.gmf.runtime.diagram.ui.tools.AbstractPopupBarTool
                  org.eclipse.gmf.runtime.diagram.ui.tools.PopupBarTool

All Implemented Interfaces:

DragTracker, RequestConstants, Tool

Direct Known Subclasses:

AddPopupBarTool

public class PopupBarTool

extends org.eclipse.gmf.runtime.diagram.ui.tools.AbstractPopupBarTool

implements DragTracker

This is the tool used for the AddUML commands associated with the popup bars. The creation tools for popup bars also need to impl DragTracker since the SelectionTool calls Handle.getDragTracker during mouseDown.

Nested Class Summary

Nested classes inherited from class org.eclipse.gef.tools.AbstractTool

AbstractTool.Input

Field Summary

Fields inherited from class org.eclipse.gef.tools.TargetingTool

MAX_FLAG

Fields inherited from class org.eclipse.gef.tools.AbstractTool

MAX_STATE, MOUSE_BUTTON_ANY, MOUSE_BUTTON1, MOUSE_BUTTON2, MOUSE_BUTTON3, PROPERTY_UNLOAD_WHEN_FINISHED, STATE_ACCESSIBLE_DRAG, STATE_ACCESSIBLE_DRAG_IN_PROGRESS, STATE_DRAG, STATE_DRAG_IN_PROGRESS, STATE_INITIAL, STATE_INVALID, STATE_TERMINAL

Fields inherited from interface org.eclipse.gef.RequestConstants

REQ_ADD, REQ_ALIGN, REQ_ALIGN_CHILDREN, REQ_CLONE, REQ_CONNECTION_END, REQ_CONNECTION_START, REQ_CREATE, REQ_CREATE_BENDPOINT, REQ_DELETE, REQ_DELETE_DEPENDANT, REQ_DIRECT_EDIT, REQ_MOVE, REQ_MOVE_BENDPOINT, REQ_MOVE_CHILDREN, REQ_OPEN, REQ_ORPHAN, REQ_ORPHAN_CHILDREN, REQ_RECONNECT_SOURCE, REQ_RECONNECT_TARGET, REQ_RESIZE, REQ_RESIZE_CHILDREN, REQ_SELECTION, REQ_SELECTION_HOVER

Constructor Summary

PopupBarTool(EditPart epHost, CreateRequest theRequest)
constructor

PopupBarTool(EditPart epHost, IElementType elementType)
constructor

Method Summary

protected Request	createTargetRequest()
protected Command	getCommand() First tries to get a command based on the target request (a create view and element request).
protected void	showTargetFeedback() Asks the target editpart to show target feedback and sets the target feedback flag.

Methods inherited from class org.eclipse.gmf.runtime.diagram.ui.tools.AbstractPopupBarTool

commitDrag, getCommandName, getCreateRequest, getDebugName, getElementType, getHost, getPreferencesHint, handleButtonDown, handleButtonUp, isCommandEnabled, selectAddedObject, setElementKind, unlockTargetEditPart

Methods inherited from class org.eclipse.gef.tools.TargetingTool

deactivate, doAutoexpose, eraseTargetFeedback, getAutoexposeHelper, getExclusionSet, getTargetEditPart, getTargetingConditional, getTargetRequest, handleAutoexpose, handleEnteredEditPart, handleExitingEditPart, handleHoverStop, handleInvalidInput, handleLeavingEditPart, handleViewerExited, isShowingTargetFeedback, isTargetLocked, lockTargetEditPart, resetFlags, setAutoexposeHelper, setTargetEditPart, setTargetRequest, updateAutoexposeHelper, updateTargetRequest, updateTargetUnderMouse

Methods inherited from class org.eclipse.gef.tools.AbstractTool

activate, addFeedback, applyProperty, calculateCursor, createOperationSet, debug, executeCommand, executeCurrentCommand, focusGained, focusLost, getCurrentCommand, getCurrentInput, getCurrentViewer, getDebugNameForState, getDefaultCursor, getDisabledCursor, getDomain, getDragMoveDelta, getLocation, getOperationSet, getStartLocation, getState, handleCommandStackChanged, handleDoubleClick, handleDrag, handleDragInProgress, handleDragStarted, handleFinished, handleFocusGained, handleFocusLost, handleHover, handleKeyDown, handleKeyTraversed, handleKeyUp, handleMove, handleNativeDragFinished, handleNativeDragStarted, handleViewerEntered, isActive, isHoverActive, isInState, isViewerImportant, keyDown, keyTraversed, keyUp, mouseDoubleClick, mouseDown, mouseDrag, mouseHover, mouseMove, mouseUp, mouseWheelScrolled, movedPastThreshold, nativeDragFinished, nativeDragStarted, performViewerMouseWheel, reactivate, refreshCursor, releaseToolCapture, removeFeedback, setCurrentCommand, setCursor, setDefaultCursor, setDisabledCursor, setEditDomain, setHoverActive, setProperties, setStartLocation, setState, setToolCapture, setUnloadWhenFinished, setViewer, stateTransition, unloadWhenFinished, viewerEntered, viewerExited

Methods inherited from class org.eclipse.gef.util.FlagSupport

getFlag, setFlag

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.eclipse.gef.DragTracker

commitDrag

Methods inherited from interface org.eclipse.gef.Tool

activate, deactivate, focusGained, focusLost, keyDown, keyTraversed, keyUp, mouseDoubleClick, mouseDown, mouseDrag, mouseHover, mouseMove, mouseUp, mouseWheelScrolled, nativeDragFinished, nativeDragStarted, setEditDomain, setProperties, setViewer, viewerEntered, viewerExited

Constructor Detail

PopupBarTool

public PopupBarTool(EditPart epHost,
                    IElementType elementType)

constructor

Parameters:

epHost - the host edit part for this tool

elementType -

PopupBarTool

public PopupBarTool(EditPart epHost,
                    CreateRequest theRequest)

constructor

Parameters:

epHost -

theRequest - the create request to be used

Method Detail

createTargetRequest

protected Request createTargetRequest()

See Also:

TargetingTool.createTargetRequest()

getCommand

protected Command getCommand()

First tries to get a command based on the target request (a create view and element request). If this fails, tries to get a command with a request to create an element only.

See Also:

TargetingTool.getCommand()

showTargetFeedback

protected void showTargetFeedback()

Asks the target editpart to show target feedback and sets the target feedback flag.