uk.ac.kcl.cch.jb.pliny.actions
Class MyConnectionDragCreationTool

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.ConnectionDragCreationTool
                      uk.ac.kcl.cch.jb.pliny.actions.MyConnectionDragCreationTool

All Implemented Interfaces:

org.eclipse.gef.DragTracker, org.eclipse.gef.RequestConstants, org.eclipse.gef.Tool

public class MyConnectionDragCreationTool

extends org.eclipse.gef.tools.ConnectionDragCreationTool

This tool extends the conventional GEF ConnectionDragCreation tool by changing its behaviour: when the user finishs dragging to restore the default tool for the editDomain.

It is used in MakeConnectionAction.

Author:

John Bradley

Nested Class Summary

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

org.eclipse.gef.tools.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

MyConnectionDragCreationTool(org.eclipse.gef.requests.CreationFactory factory)

Method Summary

protected boolean

handleButtonUp(int button)

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

handleButtonDown, handleDragStarted, handleFinished

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

calculateCursor, createTargetRequest, deactivate, eraseSourceFeedback, getCommandName, getDebugName, getDebugNameForState, getFactory, getSourceRequest, handleCommandStackChanged, handleCreateConnection, handleDrag, handleDragInProgress, handleFocusLost, handleHover, handleInvalidInput, handleMove, handleSourceDeactivated, isShowingSourceFeedback, setConnectionSource, setFactory, showSourceFeedback, updateTargetRequest

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

doAutoexpose, eraseTargetFeedback, getCommand, 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, handleDoubleClick, handleFocusGained, handleKeyDown, handleKeyTraversed, handleKeyUp, 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

MyConnectionDragCreationTool

public MyConnectionDragCreationTool(org.eclipse.gef.requests.CreationFactory factory)

Method Detail

handleButtonUp

protected boolean handleButtonUp(int button)