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

java.lang.Object
  org.eclipse.gef.util.FlagSupport
      org.eclipse.gef.tools.AbstractTool
          org.eclipse.gef.tools.TargetingTool
              org.eclipse.gef.tools.AbstractConnectionCreationTool
                  org.eclipse.gef.tools.ConnectionCreationTool
                      org.eclipse.gmf.runtime.diagram.ui.tools.ConnectionCreationTool
                          org.eclipse.gmf.runtime.diagram.ui.tools.UnspecifiedTypeConnectionTool

All Implemented Interfaces:

RequestConstants, Tool

public class UnspecifiedTypeConnectionTool

extends ConnectionCreationTool

This specialized connection tool adds support for a multi-type connection tool. That is, the tool is given a list of connection types and when the user completes the gesture, a popup appears asking the user to pick one of the connection types.

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.AbstractConnectionCreationTool

MAX_FLAG, MAX_STATE, STATE_CONNECTION_STARTED

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

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

UnspecifiedTypeConnectionTool(java.util.List connectionTypes)
Creates a new instance with a list of possible connection types.

Method Summary

protected Request

createTargetRequest()

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

avoidDeactivation, calculateCursor, createConnection, deactivate, doAutoexpose, eraseSourceFeedback, getCommand, getElementType, getPreferencesHint, handleButtonUp, handleCreateConnection, handleDoubleClick, handleFinished, handleKeyUp, handleMove, isCtrlKeyDown, selectAddedObject, setAvoidDeactivation, setCtrlKeyDown, setSemanticRequestType

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

handleButtonDown, handleFocusLost, handleKeyDown, mouseWheelScrolled

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

getCommandName, getDebugName, getDebugNameForState, getFactory, getSourceRequest, handleCommandStackChanged, handleDrag, handleDragInProgress, handleHover, handleInvalidInput, handleSourceDeactivated, isShowingSourceFeedback, setConnectionSource, setFactory, showSourceFeedback, updateTargetRequest

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

eraseTargetFeedback, getAutoexposeHelper, getExclusionSet, getTargetEditPart, getTargetingConditional, getTargetRequest, handleAutoexpose, handleEnteredEditPart, handleExitingEditPart, handleHoverStop, handleLeavingEditPart, handleViewerExited, isShowingTargetFeedback, isTargetLocked, lockTargetEditPart, resetFlags, setAutoexposeHelper, setTargetEditPart, setTargetRequest, showTargetFeedback, unlockTargetEditPart, updateAutoexposeHelper, updateTargetUnderMouse

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

activate, addFeedback, applyProperty, commitDrag, createOperationSet, debug, executeCommand, executeCurrentCommand, focusGained, focusLost, getCurrentCommand, getCurrentInput, getCurrentViewer, getDefaultCursor, getDisabledCursor, getDomain, getDragMoveDelta, getLocation, getOperationSet, getStartLocation, getState, handleDragStarted, handleFocusGained, handleKeyTraversed, handleNativeDragFinished, handleNativeDragStarted, handleViewerEntered, isActive, isHoverActive, isInState, isViewerImportant, keyDown, keyTraversed, keyUp, mouseDoubleClick, mouseDown, mouseDrag, mouseHover, mouseMove, mouseUp, 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

Constructor Detail

UnspecifiedTypeConnectionTool

public UnspecifiedTypeConnectionTool(java.util.List connectionTypes)

Creates a new instance with a list of possible connection types.

Parameters:

connectionTypes - The possible connection types to appear in the popup (of type IElementType).

Method Detail

createTargetRequest

protected Request createTargetRequest()

Overrides:

createTargetRequest in class ConnectionCreationTool

See Also:

TargetingTool.createTargetRequest()