Package org.eclipse.gef.zest.fx.parts

Class NodePart

java.lang.Object

org.eclipse.gef.mvc.fx.parts.AbstractVisualPart<V>

org.eclipse.gef.mvc.fx.parts.AbstractContentPart<Group>

org.eclipse.gef.zest.fx.parts.NodePart

All Implemented Interfaces:

IActivatable, IAdaptable, IAdaptable.Bound<IViewer>, IDisposable, IContentPart<Group>, IResizableContentPart<Group>, ITransformableContentPart<Group>, IVisualPart<Group>

public class NodePart
extends AbstractContentPart<Group>
implements ITransformableContentPart<Group>, IResizableContentPart<Group>

The NodePart is the controller for a Node content object.

Property Summary

Properties inherited from class org.eclipse.gef.mvc.fx.parts.AbstractContentPart

contentAnchoragesUnmodifiable, contentChildrenUnmodifiable, content

Properties inherited from class org.eclipse.gef.mvc.fx.parts.AbstractVisualPart

active, adaptable, adapters, anchoragesUnmodifiable, anchoredsUnmodifiable, childrenUnmodifiable, parent, refreshVisual

Properties inherited from interface org.eclipse.gef.common.activate.IActivatable

active

Properties inherited from interface org.eclipse.gef.common.adapt.IAdaptable

adapters

Properties inherited from interface org.eclipse.gef.common.adapt.IAdaptable.Bound

adaptable

Properties inherited from interface org.eclipse.gef.mvc.fx.parts.IContentPart

contentAnchoragesUnmodifiable, contentChildrenUnmodifiable, content

Properties inherited from interface org.eclipse.gef.mvc.fx.parts.IVisualPart

anchoragesUnmodifiable, anchoredsUnmodifiable, childrenUnmodifiable, parent, refreshVisual

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	NodePart.NestedGraphIcon	JavaFX Node displaying a small icon representing a nested graph.

Nested classes/interfaces inherited from interface org.eclipse.gef.common.adapt.IAdaptable

IAdaptable.Bound<A extends IAdaptable>

Nested classes/interfaces inherited from interface org.eclipse.gef.common.adapt.IAdaptable.Bound

IAdaptable.Bound.Impl<T extends IAdaptable>

Field Summary

Fields

Modifier and Type	Field	Description
static final String	CSS_CLASS	The CSS class that is applied to the visual of this NodePart.
static final String	CSS_CLASS_ICON	The CSS class that is applied to the Image that displays the icon.
static final String	CSS_CLASS_LABEL	The CSS class that is applied to the Text that displays the label.
static final String	CSS_CLASS_SHAPE	The CSS class that is applied to the Rectangle that displays border and background.
protected static final double	DEFAULT_CHILDREN_PANE_HEIGHT	The default height of the nested graph area.
protected static final double	DEFAULT_CHILDREN_PANE_WIDTH	The default width of the nested graph area.
static final double	DEFAULT_NESTED_CHILDREN_ZOOM_FACTOR	The default zoom factor that is applied to the nested graph area.
static final double	DEFAULT_OUTER_LAYOUT_CONTAINER_HEIGHT_NESTING	The default height for the outer most layout container of this node in the case of nested content.
static final double	DEFAULT_OUTER_LAYOUT_CONTAINER_WIDTH_NESTING	The default width for the outer most layout container of this node in the case of nested content.
protected static final double	DEFAULT_SHAPE_PADDING	The default padding between the node's border and its content.
protected static final double	ZOOMLEVEL_SHOW_NESTED_GRAPH	The zoom level that needs to be reached for the doGetContentChildren() method to return a nested Graph.

Fields inherited from interface org.eclipse.gef.common.activate.IActivatable

ACTIVE_PROPERTY

Fields inherited from interface org.eclipse.gef.common.adapt.IAdaptable

ADAPTERS_PROPERTY

Fields inherited from interface org.eclipse.gef.mvc.fx.parts.IContentPart

CONTENT_ANCHORAGES_PROPERTY, CONTENT_CHILDREN_PROPERTY, CONTENT_PROPERTY

Fields inherited from interface org.eclipse.gef.mvc.fx.parts.ITransformableContentPart

TRANSFORM_PROVIDER_KEY, TRANSFORM_PROVIDER_ROLE

Fields inherited from interface org.eclipse.gef.mvc.fx.parts.IVisualPart

ANCHORAGES_PROPERTY, ANCHOREDS_PROPERTY, CHILDREN_PROPERTY, PARENT_PROPERTY, REFRESH_VISUAL_PROPERTY

Constructor Summary

Constructors

Constructor	Description
NodePart()

Method Summary

Modifier and Type	Method	Description
protected void	doActivate()
protected void	doAddChildVisual(IVisualPart<? extends Node> child, int index)
protected Group	doCreateVisual()
protected void	doDeactivate()
protected SetMultimap<? extends Object,String>	doGetContentAnchorages()
protected List<? extends Object>	doGetContentChildren()
protected void	doRefreshVisual(Group visual)
protected void	doRemoveChildVisual(IVisualPart<? extends Node> child, int index)
Node	getContent()
Dimension	getContentSize()
Affine	getContentTransform()
protected ImageView	getIconImageView()	Returns the ImageView that displays the node's icon.
protected Text	getLabelText()	Returns the Text that displays the node's label.
Node	getShape()	Returns the Shape that displays the node's border and background.
protected void	refreshIcon()	If the given icon is an Image, that Image will be used as the icon of this NodePart.
protected void	refreshLabel()	Changes the label of this NodePart to the given value.
protected void	refreshTooltip()	Changes the tooltip of this NodePart to the given value.
void	setContentSize(Dimension size)
void	setContentTransform(Affine totalTransform)

Methods inherited from class org.eclipse.gef.mvc.fx.parts.AbstractContentPart

addContentChild, attachToContentAnchorage, contentAnchoragesUnmodifiableProperty, contentChildrenUnmodifiableProperty, contentProperty, detachFromContentAnchorage, doAddContentChild, doAttachToContentAnchorage, doDetachFromContentAnchorage, doRemoveContentChild, doReorderContentChild, getContentAnchoragesUnmodifiable, getContentChildrenUnmodifiable, isFocusable, isSelectable, refreshContentAnchorages, refreshContentChildren, register, registerAtContentPartMap, removeContentChild, reorderContentChild, setContent, unregister, unregisterFromContentPartMap

Methods inherited from class org.eclipse.gef.mvc.fx.parts.AbstractVisualPart

activate, activateAdapters, activateChildren, activeProperty, adaptableProperty, adaptersProperty, addChild, addChild, addChildren, addChildren, anchoragesUnmodifiableProperty, anchoredsUnmodifiableProperty, attachAnchored, attachToAnchorage, attachToAnchorage, childrenUnmodifiableProperty, deactivate, deactivateAdapters, deactivateChildren, detachAnchored, detachFromAnchorage, detachFromAnchorage, determineViewer, dispose, doAttachToAnchorageVisual, doDetachFromAnchorageVisual, getAdaptable, getAdapter, getAdapter, getAdapter, getAdapterKey, getAdapters, getAdapters, getAdapters, getAnchoragesUnmodifiable, getAnchoredsUnmodifiable, getBehaviors, getChildrenUnmodifiable, getHandlers, getParent, getPolicies, getRoot, getVisual, isActive, isRefreshVisual, parentProperty, refreshVisual, refreshVisualProperty, registerAtVisualPartMap, removeChild, removeChildren, reorderChild, setAdaptable, setAdapter, setAdapter, setAdapter, setAdapter, setParent, setRefreshVisual, unregisterFromVisualPartMap, unsetAdapter

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.common.activate.IActivatable

activate, activeProperty, deactivate, isActive

Methods inherited from interface org.eclipse.gef.common.adapt.IAdaptable

adaptersProperty, getAdapter, getAdapter, getAdapter, getAdapterKey, getAdapters, getAdapters, getAdapters, setAdapter, setAdapter, setAdapter, setAdapter, unsetAdapter

Methods inherited from interface org.eclipse.gef.common.adapt.IAdaptable.Bound

adaptableProperty, getAdaptable, setAdaptable

Methods inherited from interface org.eclipse.gef.mvc.fx.parts.IContentPart

addContentChild, attachToContentAnchorage, contentAnchoragesUnmodifiableProperty, contentChildrenUnmodifiableProperty, contentProperty, detachFromContentAnchorage, getContentAnchoragesUnmodifiable, getContentChildrenUnmodifiable, isFocusable, isSelectable, refreshContentAnchorages, refreshContentChildren, removeContentChild, reorderContentChild, setContent

Methods inherited from interface org.eclipse.gef.common.dispose.IDisposable

dispose

Methods inherited from interface org.eclipse.gef.mvc.fx.parts.IResizableContentPart

getVisualSize, setVisualSize

Methods inherited from interface org.eclipse.gef.mvc.fx.parts.ITransformableContentPart

getVisualTransform, setVisualTransform

Methods inherited from interface org.eclipse.gef.mvc.fx.parts.IVisualPart

addChild, addChild, addChildren, addChildren, anchoragesUnmodifiableProperty, anchoredsUnmodifiableProperty, attachAnchored, attachToAnchorage, attachToAnchorage, childrenUnmodifiableProperty, detachAnchored, detachFromAnchorage, detachFromAnchorage, getAnchoragesUnmodifiable, getAnchoredsUnmodifiable, getBehaviors, getChildrenUnmodifiable, getHandlers, getParent, getPolicies, getRoot, getViewer, getVisual, isRefreshVisual, parentProperty, refreshVisual, refreshVisualProperty, removeChild, removeChildren, reorderChild, setParent, setRefreshVisual

Field Details

DEFAULT_SHAPE_PADDING

protected static final double DEFAULT_SHAPE_PADDING

The default padding between the node's border and its content.

See Also:

• Constant Field Values

ZOOMLEVEL_SHOW_NESTED_GRAPH

protected static final double ZOOMLEVEL_SHOW_NESTED_GRAPH

The zoom level that needs to be reached for the doGetContentChildren() method to return a nested Graph.

See Also:

• Constant Field Values

DEFAULT_CHILDREN_PANE_WIDTH

protected static final double DEFAULT_CHILDREN_PANE_WIDTH

The default width of the nested graph area.

See Also:

• Constant Field Values

DEFAULT_CHILDREN_PANE_HEIGHT

protected static final double DEFAULT_CHILDREN_PANE_HEIGHT

The default height of the nested graph area.

See Also:

• Constant Field Values

DEFAULT_NESTED_CHILDREN_ZOOM_FACTOR

public static final double DEFAULT_NESTED_CHILDREN_ZOOM_FACTOR

The default zoom factor that is applied to the nested graph area.

See Also:

• Constant Field Values

DEFAULT_OUTER_LAYOUT_CONTAINER_WIDTH_NESTING

public static final double DEFAULT_OUTER_LAYOUT_CONTAINER_WIDTH_NESTING

The default width for the outer most layout container of this node in the case of nested content.

See Also:

• Constant Field Values

DEFAULT_OUTER_LAYOUT_CONTAINER_HEIGHT_NESTING

public static final double DEFAULT_OUTER_LAYOUT_CONTAINER_HEIGHT_NESTING

The default height for the outer most layout container of this node in the case of nested content.

See Also:

• Constant Field Values

CSS_CLASS

public static final String CSS_CLASS

The CSS class that is applied to the visual of this NodePart.

See Also:

• Constant Field Values

CSS_CLASS_SHAPE

public static final String CSS_CLASS_SHAPE

The CSS class that is applied to the Rectangle that displays border and background.

See Also:

• Constant Field Values

CSS_CLASS_LABEL

public static final String CSS_CLASS_LABEL

The CSS class that is applied to the Text that displays the label.

See Also:

• Constant Field Values

CSS_CLASS_ICON

public static final String CSS_CLASS_ICON

The CSS class that is applied to the Image that displays the icon.

See Also:

• Constant Field Values

Constructor Details

NodePart

public NodePart()

Method Details

doActivate

protected void doActivate()

Overrides:

doActivate in class AbstractVisualPart<Group>

doAddChildVisual

protected void doAddChildVisual(IVisualPart<? extends Node> child,
 int index)

Overrides:

doAddChildVisual in class AbstractVisualPart<Group>

doCreateVisual

protected Group doCreateVisual()

Specified by:

doCreateVisual in class AbstractVisualPart<Group>

doDeactivate

protected void doDeactivate()

Overrides:

doDeactivate in class AbstractVisualPart<Group>

doGetContentAnchorages

protected SetMultimap<? extends Object,String> doGetContentAnchorages()

Specified by:

doGetContentAnchorages in class AbstractContentPart<Group>

doGetContentChildren

protected List<? extends Object> doGetContentChildren()

Specified by:

doGetContentChildren in class AbstractContentPart<Group>

doRefreshVisual

protected void doRefreshVisual(Group visual)

Specified by:

doRefreshVisual in class AbstractVisualPart<Group>

doRemoveChildVisual

protected void doRemoveChildVisual(IVisualPart<? extends Node> child,
 int index)

Overrides:

doRemoveChildVisual in class AbstractVisualPart<Group>

getContent

public Node getContent()

Specified by:

getContent in interface IContentPart<Group>

Overrides:

getContent in class AbstractContentPart<Group>

getContentSize

public Dimension getContentSize()

Specified by:

getContentSize in interface IResizableContentPart<Group>

getContentTransform

public Affine getContentTransform()

Specified by:

getContentTransform in interface ITransformableContentPart<Group>

getIconImageView

protected ImageView getIconImageView()

Returns the ImageView that displays the node's icon.

Returns:

The ImageView that displays the node's icon.

getLabelText

protected Text getLabelText()

Returns the Text that displays the node's label.

Returns:

The Text that displays the node's label.

getShape

public Node getShape()

Returns the Shape that displays the node's border and background.

Returns:

The Shape that displays the node's border and background.

refreshIcon

protected void refreshIcon()

If the given icon is an Image, that Image will be used as the icon of this NodePart.

refreshLabel

protected void refreshLabel()

Changes the label of this NodePart to the given value.

refreshTooltip

protected void refreshTooltip()

Changes the tooltip of this NodePart to the given value.

setContentSize

public void setContentSize(Dimension size)

Specified by:

setContentSize in interface IResizableContentPart<Group>

setContentTransform

public void setContentTransform(Affine totalTransform)

Specified by:

setContentTransform in interface ITransformableContentPart<Group>