A B C D E F G H I J K L M N O P R S T U V W X Z

H

Handle - Interface in org.eclipse.gef

An interface used by the SelectionTool to obtain a DragTracker.

HANDLE_LAYER - Static variable in interface org.eclipse.gef.LayerConstants

Identifies the layer containing handles, which are typically editing decorations that appear on top of any model representations.

handleApplyPressed() - Method in class org.eclipse.gef.ui.palette.customize.PaletteCustomizerDialog

This method is invoked when the Apply button is pressed IMPORTANT: It is recommended that you not override this method.

handleAutoCollapseSettingChanged(int) - Method in class org.eclipse.gef.ui.palette.customize.PaletteSettingsDialog

Called when any one of the "Auto - Collapse" radio buttons is clicked.

handleAutoexpose() - Method in class org.eclipse.gef.tools.DragEditPartsTracker

handleAutoexpose() - Method in class org.eclipse.gef.tools.TargetingTool

This method is called whenever an autoexpose occurs.

HandleBounds - Interface in org.eclipse.gef.handles

Identifies figures which use an alternative rectangle to place their handles.

handleButtonDown(int) - Method in class org.eclipse.gef.tools.AbstractConnectionCreationTool

When the button is first pressed, the source node and its command contribution are determined and locked in.

handleButtonDown(int) - Method in class org.eclipse.gef.tools.AbstractTool

Called when the mouse button has been pressed.

handleButtonDown(int) - Method in class org.eclipse.gef.tools.ConnectionCreationTool

If the connections is already started, the second button down will call AbstractConnectionCreationTool.handleCreateConnection().

handleButtonDown(int) - Method in class org.eclipse.gef.tools.ConnectionDragCreationTool

Calls super and sets the current state to AbstractTool.STATE_DRAG .

handleButtonDown(int) - Method in class org.eclipse.gef.tools.CreationTool

The creation tool only works by clicking mouse button 1 (the left mouse button in a right-handed world).

handleButtonDown(int) - Method in class org.eclipse.gef.tools.DeselectAllTracker

Calls EditPartViewer.deselectAll().

handleButtonDown(int) - Method in class org.eclipse.gef.tools.MarqueeSelectionTool

handleButtonDown(int) - Method in class org.eclipse.gef.tools.PanningSelectionTool

handleButtonDown(int) - Method in class org.eclipse.gef.tools.SelectEditPartTracker

Performs a conditional selection if needed (if right or left mouse button have been pressed) and goes into the drag state.

handleButtonDown(int) - Method in class org.eclipse.gef.tools.SelectionTool

If there is a Handle under the mouse, this method sets the drag tracker returned from the handle.

handleButtonDown(int) - Method in class org.eclipse.gef.tools.SimpleDragTracker

Looks for button 1, and goes into the drag state.

handleButtonUp(int) - Method in class org.eclipse.gef.tools.AbstractConnectionCreationTool

Unloads or resets the tool if the state is in the terminal or invalid state.

handleButtonUp(int) - Method in class org.eclipse.gef.tools.AbstractTool

Called when the mouse button has been released.

handleButtonUp(int) - Method in class org.eclipse.gef.tools.ConnectionDragCreationTool

If the connection has started, the button up event attempts to complete the connection.

handleButtonUp(int) - Method in class org.eclipse.gef.tools.ConnectionEndpointTracker

If currently in the drag-in-progress state, it goes into the terminal state erases feedback and executes the current command.

handleButtonUp(int) - Method in class org.eclipse.gef.tools.CreationTool

If the tool is currently in a drag or drag-in-progress state, it goes into the terminal state, performs some cleanup (erasing feedback, unlocking target edit part), and then calls CreationTool.performCreation(int) .

handleButtonUp(int) - Method in class org.eclipse.gef.tools.DragEditPartsTracker

Erases feedback and calls DragEditPartsTracker.performDrag().

handleButtonUp(int) - Method in class org.eclipse.gef.tools.MarqueeSelectionTool

handleButtonUp(int) - Method in class org.eclipse.gef.tools.PanningSelectionTool

handleButtonUp(int) - Method in class org.eclipse.gef.tools.ResizeTracker

If dragging is in progress, cleans up feedback and calls performDrag().

handleButtonUp(int) - Method in class org.eclipse.gef.tools.SelectEditPartTracker

If in the drag state, the tool selects the source edit part.

handleButtonUp(int) - Method in class org.eclipse.gef.tools.SelectionTool

Resets this tool when the last button is released.

handleButtonUp(int) - Method in class org.eclipse.gef.tools.SimpleDragTracker

If dragging is in progress, cleans up feedback and calls performDrag().

handleCancelPressed() - Method in class org.eclipse.gef.ui.palette.customize.PaletteSettingsDialog

This method is invoked when "Cancel" is invoked on the dialog.

handleChangeFontPressed() - Method in class org.eclipse.gef.ui.palette.customize.PaletteSettingsDialog

This method is invoked when the user selects the "Change" font button.

handleCommandStackChanged() - Method in class org.eclipse.gef.tools.AbstractConnectionCreationTool

handleCommandStackChanged() - Method in class org.eclipse.gef.tools.AbstractTool

Called when the command stack has changed, for instance, when a delete or undo command has been executed.

handleCommandStackChanged() - Method in class org.eclipse.gef.tools.SelectionTool

handleCreateConnection() - Method in class org.eclipse.gef.tools.AbstractConnectionCreationTool

Method that is called when the gesture to create the connection has been received.

handleDefaultFontRequested() - Method in class org.eclipse.gef.ui.palette.customize.PaletteSettingsDialog

This method is invoked when the user selects the "Restore Default" font button.

handleDelete() - Method in class org.eclipse.gef.ui.palette.customize.PaletteCustomizerDialog

This method is called when the "Delete" action is run (either through the context menu or the toolbar).

handleDescriptionChanged(String) - Method in class org.eclipse.gef.ui.palette.customize.DefaultEntryPage

Updates the model with the change in the entry's description, and updates the state of the page.

handleDispose(DisposeEvent) - Method in class org.eclipse.gef.ui.palette.PaletteViewer

handleDispose(DisposeEvent) - Method in class org.eclipse.gef.ui.parts.AbstractEditPartViewer

Called if and when the Control is disposed.

handleDispose(DisposeEvent) - Method in class org.eclipse.gef.ui.parts.GraphicalViewerImpl

handleDoubleClick(int) - Method in class org.eclipse.gef.tools.AbstractTool

Called when a mouse double-click occurs.

handleDoubleClick(int) - Method in class org.eclipse.gef.tools.SelectEditPartTracker

Calls SelectEditPartTracker.performOpen() if the double click was with mouse button 1.

handleDrag() - Method in class org.eclipse.gef.tools.AbstractConnectionCreationTool

handleDrag() - Method in class org.eclipse.gef.tools.AbstractTool

Called whenever the mouse is being dragged.

handleDrag() - Method in class org.eclipse.gef.tools.PanningSelectionTool

handleDragInProgress() - Method in class org.eclipse.gef.tools.AbstractConnectionCreationTool

handleDragInProgress() - Method in class org.eclipse.gef.tools.AbstractTool

Called whenever a mouse is being dragged and the drag threshold has been exceeded.

handleDragInProgress() - Method in class org.eclipse.gef.tools.ConnectionEndpointTracker

Updates the request and the mouse target, asks to show feedback, and gets the current command.

handleDragInProgress() - Method in class org.eclipse.gef.tools.CreationTool

Updates the request, sets the current command, and asks to show feedback.

handleDragInProgress() - Method in class org.eclipse.gef.tools.DragEditPartsTracker

Updates the target request and mouse target, asks to show feedback, and sets the current command.

handleDragInProgress() - Method in class org.eclipse.gef.tools.MarqueeSelectionTool

handleDragInProgress() - Method in class org.eclipse.gef.tools.ResizeTracker

Updates the command and the source request, and shows feedback.

handleDragInProgress() - Method in class org.eclipse.gef.tools.SimpleDragTracker

handleDragOperationChanged() - Method in class org.eclipse.gef.dnd.AbstractTransferDropTargetListener

Called when the user changes the Drag operation.

handleDragOperationChanged() - Method in class org.eclipse.gef.dnd.TemplateTransferDropTargetListener

The purpose of a template is to be copied.

handleDragOver() - Method in class org.eclipse.gef.dnd.AbstractTransferDropTargetListener

Called whenever the User drags over the target.

handleDragOver() - Method in class org.eclipse.gef.dnd.TemplateTransferDropTargetListener

The purpose of a template is to be copied.

handleDragStarted() - Method in class org.eclipse.gef.tools.AbstractTool

Called only one time during a drag when the drag threshold has been exceeded.

handleDragStarted() - Method in class org.eclipse.gef.tools.ConnectionDragCreationTool

When the threshold is passed, transition to CONNECTION_STARTED.

handleDragStarted() - Method in class org.eclipse.gef.tools.ConnectionEndpointTracker

handleDragStarted() - Method in class org.eclipse.gef.tools.CreationTool

handleDragStarted() - Method in class org.eclipse.gef.tools.SelectEditPartTracker

handleDragStarted() - Method in class org.eclipse.gef.tools.SimpleDragTracker

Transitions Drag to Drag in progress state.

handleDrop() - Method in class org.eclipse.gef.dnd.AbstractTransferDropTargetListener

Updates the target Request and target EditPart, and performs the drop.

handleDrop() - Method in class org.eclipse.gef.dnd.TemplateTransferDropTargetListener

Overridden to select the created object.

handleEnteredEditPart() - Method in class org.eclipse.gef.dnd.AbstractTransferDropTargetListener

Called when a new target EditPart has been entered.

handleEnteredEditPart() - Method in class org.eclipse.gef.tools.TargetingTool

Called whenever the target editpart has changed.

handleExitingEditPart() - Method in class org.eclipse.gef.dnd.AbstractTransferDropTargetListener

Called as the current target EditPart is being exited.

handleExitingEditPart() - Method in class org.eclipse.gef.tools.TargetingTool

Called whenever the target editpart is about to change.

handleFinished() - Method in class org.eclipse.gef.tools.AbstractTool

Called when the current tool operation is to be completed.

handleFinished() - Method in class org.eclipse.gef.tools.ConnectionDragCreationTool

Overridden so that nothing happens when this tool is used as a tracker.

handleFinished() - Method in class org.eclipse.gef.tools.MarqueeDragTracker

Called when the mouse button is released.

handleFocusGained() - Method in class org.eclipse.gef.tools.AbstractTool

Handles high-level processing of a focus gained event.

handleFocusGained(FocusEvent) - Method in class org.eclipse.gef.ui.palette.PaletteViewer

handleFocusGained(FocusEvent) - Method in class org.eclipse.gef.ui.parts.GraphicalViewerImpl

This method is invoked when this viewer's control gains focus.

handleFocusLost() - Method in class org.eclipse.gef.tools.AbstractConnectionCreationTool

handleFocusLost() - Method in class org.eclipse.gef.tools.AbstractTool

Handles high-level processing of a focus lost event.

handleFocusLost() - Method in class org.eclipse.gef.tools.ConnectionCreationTool

Cleans up feedback and resets the tool when focus is lost.

handleFocusLost() - Method in class org.eclipse.gef.tools.CreationTool

If the user is in the middle of creating a new edit part, the tool erases feedback and goes into the invalid state when focus is lost.

handleFocusLost() - Method in class org.eclipse.gef.tools.MarqueeSelectionTool

handleFocusLost() - Method in class org.eclipse.gef.tools.PanningSelectionTool

handleFocusLost() - Method in class org.eclipse.gef.tools.SelectionTool

Sets the drag tracker to null and goes into the initial state when focus is lost.

handleFocusLost(FocusEvent) - Method in class org.eclipse.gef.ui.parts.GraphicalViewerImpl

This method is invoked when this viewer's control loses focus.

handleHiddenSelected(boolean) - Method in class org.eclipse.gef.ui.palette.customize.DefaultEntryPage

Updates the model with the change in the entry's hidden state, and updates the state of the page.

handleHover() - Method in class org.eclipse.gef.dnd.AbstractTransferDropTargetListener

Called when the mouse hovers during drag and drop.

handleHover() - Method in class org.eclipse.gef.tools.AbstractConnectionCreationTool

handleHover() - Method in class org.eclipse.gef.tools.AbstractTool

Handles high-level processing of a mouse hover event.

handleHover() - Method in class org.eclipse.gef.tools.ConnectionEndpointTracker

handleHover() - Method in class org.eclipse.gef.tools.CreationTool

handleHover() - Method in class org.eclipse.gef.tools.DragEditPartsTracker

Calls TargetingTool.updateAutoexposeHelper() if a drag is in progress.

handleHover() - Method in class org.eclipse.gef.tools.SelectionTool

Called when the mouse hovers.

handleHoverStop() - Method in class org.eclipse.gef.dnd.AbstractTransferDropTargetListener

Called when the mouse resumes motion after having hovered.

handleHoverStop() - Method in class org.eclipse.gef.tools.SelectionTool

Called when the mouse hover stops (i.e. the mouse moves or a button is clicked).

handleHoverStop() - Method in class org.eclipse.gef.tools.TargetingTool

Called from resetHover() iff hover is active.

handleIconSizeChanged(boolean) - Method in class org.eclipse.gef.ui.palette.customize.PaletteSettingsDialog

This method is invoked when the "Use Large Icons" checkbox is selected/deselected for the currently active layout mode.

handleInvalidInput() - Method in class org.eclipse.gef.tools.AbstractConnectionCreationTool

handleInvalidInput() - Method in class org.eclipse.gef.tools.AbstractTool

Called when invalid input is encountered.

handleInvalidInput() - Method in class org.eclipse.gef.tools.DragEditPartsTracker

Erases source feedback.

handleInvalidInput() - Method in class org.eclipse.gef.tools.MarqueeSelectionTool

This method is called when mouse or keyboard input is invalid and erases the feedback.

handleInvalidInput() - Method in class org.eclipse.gef.tools.SimpleDragTracker

Called when the mouse and/or keyboard input is invalid.

handleInvalidInput() - Method in class org.eclipse.gef.tools.TargetingTool

Called when invalid input is encountered.

handleKeyDown(KeyEvent) - Method in class org.eclipse.gef.tools.AbstractTool

Handles high-level processing of a key down event.

handleKeyDown(KeyEvent) - Method in class org.eclipse.gef.tools.ConnectionCreationTool

Processes the arrow keys (to move the cursor to nearby anchor locations) and the enter key (to start or complete a connections).

handleKeyDown(KeyEvent) - Method in class org.eclipse.gef.tools.ConnectionEndpointTracker

Processes the arrow keys (to choose a different source or target edit part) and forwardslash and backslash keys (to try to connect to another connection).

handleKeyDown(KeyEvent) - Method in class org.eclipse.gef.tools.DragEditPartsTracker

Processes arrow keys used to move edit parts.

handleKeyDown(KeyEvent) - Method in class org.eclipse.gef.tools.MarqueeSelectionTool

Handles high-level processing of a key down event.

handleKeyDown(KeyEvent) - Method in class org.eclipse.gef.tools.PanningSelectionTool

handleKeyDown(KeyEvent) - Method in class org.eclipse.gef.tools.SelectionTool

Processes key down events.

handleKeyDown(KeyEvent) - Method in class org.eclipse.gef.tools.SimpleDragTracker

Looks for keys which are used during accessible drags.

handleKeyTraversed(TraverseEvent) - Method in class org.eclipse.gef.tools.AbstractTool

Override to process a traverse event.

handleKeyUp(KeyEvent) - Method in class org.eclipse.gef.tools.AbstractTool

Handles high-level processing of a key up event.

handleKeyUp(KeyEvent) - Method in class org.eclipse.gef.tools.DragEditPartsTracker

Interprets and processes clone deactivation, constrained move deactivation, and accessibility navigation reset.

handleKeyUp(KeyEvent) - Method in class org.eclipse.gef.tools.PanningSelectionTool

handleKeyUp(KeyEvent) - Method in class org.eclipse.gef.tools.SelectionTool

If in the initial state and the viewer has a KeyHandler, calls KeyHandler.keyReleased(KeyEvent) sending it the given key event.

handleKeyUp(KeyEvent) - Method in class org.eclipse.gef.tools.SimpleDragTracker

handleLayoutSettingChanged(int) - Method in class org.eclipse.gef.ui.palette.customize.PaletteSettingsDialog

This method is called when any one of the "Layout" radio buttons is clicked.

handleLeavingEditPart() - Method in class org.eclipse.gef.tools.TargetingTool

An archaic method name that has been left here to force use of the new name.

handleMouseWheel(Event, EditPartViewer) - Method in interface org.eclipse.gef.MouseWheelHandler

Handles mouse-wheel events.

handleMouseWheel(Event, EditPartViewer) - Method in class org.eclipse.gef.MouseWheelZoomHandler

Zooms the given viewer.

handleMouseWheelScrolled(Event) - Method in class org.eclipse.gef.editparts.ViewportMouseWheelHelper

Finds the viewport of the given EditPart and scrolls it as requested.

handleMouseWheelScrolled(Event) - Method in interface org.eclipse.gef.MouseWheelHelper

Handles mouse-wheel events.

handleMove() - Method in class org.eclipse.gef.tools.AbstractConnectionCreationTool

handleMove() - Method in class org.eclipse.gef.tools.AbstractTool

Handles high-level processing of a mouse move.

handleMove() - Method in class org.eclipse.gef.tools.CreationTool

Updates the request and mouse target, gets the current command and asks to show feedback.

handleMove() - Method in class org.eclipse.gef.tools.SelectionTool

If in the initial state, updates the request and the mouse target and asks to show target feedback.

handleMoveDown() - Method in class org.eclipse.gef.ui.palette.customize.PaletteCustomizerDialog

This method is called when the "Move Down" action is run (either through the context menu or the toolbar).

handleMoveUp() - Method in class org.eclipse.gef.ui.palette.customize.PaletteCustomizerDialog

This method is called when the "Move Up" action is run (either through the context menu or the toolbar).

handleNameChanged(String) - Method in class org.eclipse.gef.ui.palette.customize.DefaultEntryPage

Updates the model with the change in the entry's name, and updates the state of the page.

handleNativeDragFinished(DragSourceEvent) - Method in class org.eclipse.gef.tools.AbstractTool

Handles when a native drag has ended.

handleNativeDragFinished(DragSourceEvent) - Method in class org.eclipse.gef.tools.SelectionTool

If there's a drag tracker, calls handleNativeDragFinished() on the drag tracker and then sets the drag tracker to null.

handleNativeDragStarted(DragSourceEvent) - Method in class org.eclipse.gef.tools.AbstractTool

Handles when a native drag has started.

handleNativeDragStarted(DragSourceEvent) - Method in class org.eclipse.gef.tools.SelectionTool

If there's a drag tracker, calls nativeDragStarted() on the drag tracker.

handleOpenSelected(boolean) - Method in class org.eclipse.gef.ui.palette.customize.DrawerEntryPage

This method is invoked when the selection state of the option to open drawer at start-up is toggled.

handleOutlineSelectionChanged() - Method in class org.eclipse.gef.ui.palette.customize.PaletteCustomizerDialog

This is the method that is called everytime the selection in the outline (treeviewer) changes.

handlePaletteResized(int) - Method in class org.eclipse.gef.ui.parts.GraphicalEditorWithPalette

Called whenever the user resizes the palette.

handlePinSelected(boolean) - Method in class org.eclipse.gef.ui.palette.customize.DrawerEntryPage

This method is invoked when the selection state of the option to pin a drawer open at start-up is toggled.

handlePreferenceStorePropertyChanged(String) - Method in class org.eclipse.gef.ui.palette.DefaultPaletteViewerPreferences

This method is invoked when the preference store fires a property change.

handles - Variable in class org.eclipse.gef.editpolicies.SelectionHandlesEditPolicy

the List of handles

handleSelectionChanged() - Method in class org.eclipse.gef.ui.actions.SelectionAction

Called when the selection is changed.

handleSourceDeactivated() - Method in class org.eclipse.gef.tools.AbstractConnectionCreationTool

Called if the source editpart is deactivated for some reason during the creation process.

handleValueChanged() - Method in class org.eclipse.gef.tools.DirectEditManager

handleViewerEntered() - Method in class org.eclipse.gef.tools.AbstractTool

Called when the mouse enters an EditPartViewer.

handleViewerExited() - Method in class org.eclipse.gef.tools.AbstractTool

Called when the mouse exits an EditPartViewer.

handleViewerExited() - Method in class org.eclipse.gef.tools.SelectionTool

If there's a drag tracker, sets it to null and then sets this tool's state to the initial state.

handleViewerExited() - Method in class org.eclipse.gef.tools.TargetingTool

Sets the target to null.

hasFocus() - Method in interface org.eclipse.gef.EditPart

Returns true if this EditPart has focus.

hasFocus() - Method in class org.eclipse.gef.editparts.AbstractEditPart

hashCode() - Method in class org.eclipse.gef.KeyStroke

hasNext() - Method in class org.eclipse.gef.editparts.AbstractEditPart.EditPolicyIterator

Returns true if there is a next edit policy.

hasSelectionOccurred() - Method in class org.eclipse.gef.tools.SelectEditPartTracker

Returns true if selection has already occured.

HIDDEN_LABEL - Static variable in class org.eclipse.gef.ui.palette.PaletteMessages

The String "&Hide"

hideFeedback() - Method in class org.eclipse.gef.editpolicies.ScrollableSelectionFeedbackEditPolicy

Removes all feedback figures from the feedback layer as well as from the ScrollableSelectionFeedbackEditPolicy.feedbackFigures list.

hideFocus() - Method in class org.eclipse.gef.editpolicies.ConnectionEndpointEditPolicy

Hides the focus indicator.

hideFocus() - Method in class org.eclipse.gef.editpolicies.NonResizableEditPolicy

Hides the focus rectangle displayed in showFocus().

hideFocus() - Method in class org.eclipse.gef.editpolicies.SelectionEditPolicy

Override to hide focus

hideSelection() - Method in class org.eclipse.gef.editpolicies.ScrollableSelectionFeedbackEditPolicy

hideSelection() - Method in class org.eclipse.gef.editpolicies.SelectionEditPolicy

Override to hide selection

hideSelection() - Method in class org.eclipse.gef.editpolicies.SelectionHandlesEditPolicy

Implemented to remove the handles.

hookControl() - Method in class org.eclipse.gef.ui.palette.PaletteViewer

hookControl() - Method in class org.eclipse.gef.ui.parts.AbstractEditPartViewer

Called once the control has been set.

hookControl() - Method in class org.eclipse.gef.ui.parts.GraphicalViewerImpl

Extended to tell the lightweight system what its control is.

hookControl() - Method in class org.eclipse.gef.ui.parts.TreeViewer

"Hooks up" a Control, i.e. sets it as the control for the RootTreeEditPart, adds necessary listener for proper operation, etc.

hookDragSource() - Method in class org.eclipse.gef.ui.parts.AbstractEditPartViewer

Called whenever the drag source is automatically created.

hookDropTarget() - Method in class org.eclipse.gef.ui.parts.AbstractEditPartViewer

Called whenever the drop target is automatically created.

hookDropTarget() - Method in class org.eclipse.gef.ui.parts.GraphicalViewerImpl

Extended to flush paints during drop callbacks.

hookDropTargetListener(GraphicalViewer) - Method in class org.eclipse.gef.ui.palette.FlyoutPaletteComposite

This method hooks a DropTargetListener that collapses the flyout patette when the user drags something from the palette and moves the cursor to the primary viewer's control.

hookGraphicalViewer() - Method in class org.eclipse.gef.ui.parts.GraphicalEditor

Hooks the GraphicalViewer to the rest of the Editor.

hookListeners() - Method in class org.eclipse.gef.tools.DirectEditManager

hookPaletteViewer(PaletteViewer) - Method in class org.eclipse.gef.ui.palette.PaletteViewerProvider

This method is invoked from PaletteViewerProvider.createPaletteViewer(Composite).

hookPaletteViewer() - Method in class org.eclipse.gef.ui.parts.GraphicalEditorWithPalette

Called when the palette viewer is set.

hookRootFigure() - Method in class org.eclipse.gef.ui.parts.GraphicalViewerImpl

Hook the root figure into this viewer's LightweightSystem.

hookRootFigure() - Method in class org.eclipse.gef.ui.parts.ScrollingGraphicalViewer

If the figure is a viewport, set the canvas' viewport, otherwise, set its contents.

hookViewer(EditPartViewer) - Method in class org.eclipse.gef.SelectionManager

Provides a hook for when the viewer has been set.

horizontalGuides - Variable in class org.eclipse.gef.SnapToGuides

The locations of the horizontal guides in the container's coordinates.