org.eclipse.gmf.graphdef.editor.edit.policies
Class GridLayoutEditPolicy
java.lang.Object
org.eclipse.gef.editpolicies.AbstractEditPolicy
org.eclipse.gef.editpolicies.GraphicalEditPolicy
org.eclipse.gef.editpolicies.LayoutEditPolicy
org.eclipse.gef.editpolicies.ConstrainedLayoutEditPolicy
org.eclipse.gmf.graphdef.editor.edit.policies.GridLayoutEditPolicy
- All Implemented Interfaces:
- org.eclipse.gef.EditPolicy, org.eclipse.gef.RequestConstants
public class GridLayoutEditPolicy
- extends org.eclipse.gef.editpolicies.ConstrainedLayoutEditPolicy
Fields inherited from class org.eclipse.gef.editpolicies.ConstrainedLayoutEditPolicy |
UNSPECIFIED_SIZE |
Fields inherited from interface org.eclipse.gef.EditPolicy |
COMPONENT_ROLE, CONNECTION_BENDPOINTS_ROLE, CONNECTION_ENDPOINTS_ROLE, CONNECTION_ROLE, CONTAINER_ROLE, DIRECT_EDIT_ROLE, GRAPHICAL_NODE_ROLE, LAYOUT_ROLE, NODE_ROLE, PRIMARY_DRAG_ROLE, SELECTION_FEEDBACK_ROLE, TREE_CONTAINER_ROLE |
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 |
Methods inherited from class org.eclipse.gef.editpolicies.ConstrainedLayoutEditPolicy |
createAddCommand, createAddCommand, createChangeConstraintCommand, getAddCommand, getAlignChildrenCommand, getChangeConstraintCommand, getCommand, getConstraintFor, getConstraintFor, getConstraintFor, getConstraintForClone, getResizeChildrenCommand, translateToModelConstraint |
Methods inherited from class org.eclipse.gef.editpolicies.LayoutEditPolicy |
activate, createListener, createSizeOnDropFeedback, deactivate, decorateChild, decorateChildren, eraseLayoutTargetFeedback, eraseSizeOnDropFeedback, getCloneCommand, getCreationFeedbackOffset, getDeleteDependantCommand, getLayoutContainer, getLayoutOrigin, getOrphanChildrenCommand, getSizeOnDropFeedback, getSizeOnDropFeedback, getTargetEditPart, setListener, showSizeOnDropFeedback, showTargetFeedback, translateFromAbsoluteToLayoutRelative, translateFromLayoutRelativeToAbsolute, undecorateChild, undecorateChildren |
Methods inherited from class org.eclipse.gef.editpolicies.GraphicalEditPolicy |
addFeedback, getFeedbackLayer, getHostFigure, getLayer, removeFeedback |
Methods inherited from class org.eclipse.gef.editpolicies.AbstractEditPolicy |
debugFeedback, eraseSourceFeedback, getHost, setHost, showSourceFeedback, toString, understandsRequest |
GridLayoutEditPolicy
public GridLayoutEditPolicy()
showLayoutTargetFeedback
protected void showLayoutTargetFeedback(org.eclipse.gef.Request request)
- Overrides:
showLayoutTargetFeedback
in class org.eclipse.gef.editpolicies.LayoutEditPolicy
eraseTargetFeedback
public void eraseTargetFeedback(org.eclipse.gef.Request request)
- Specified by:
eraseTargetFeedback
in interface org.eclipse.gef.EditPolicy
- Overrides:
eraseTargetFeedback
in class org.eclipse.gef.editpolicies.LayoutEditPolicy
getMoveChildrenCommand
protected org.eclipse.gef.commands.Command getMoveChildrenCommand(org.eclipse.gef.Request request)
- With Grid layout move means reorder but not change layout constraints.
Handling it in a different way.
- Overrides:
getMoveChildrenCommand
in class org.eclipse.gef.editpolicies.ConstrainedLayoutEditPolicy
createChangeConstraintCommand
protected org.eclipse.gef.commands.Command createChangeConstraintCommand(org.eclipse.gef.EditPart child,
Object constraint)
- Overrides:
createChangeConstraintCommand
in class org.eclipse.gef.editpolicies.ConstrainedLayoutEditPolicy
getConstraintFor
protected Object getConstraintFor(org.eclipse.draw2d.geometry.Point point)
- Specified by:
getConstraintFor
in class org.eclipse.gef.editpolicies.ConstrainedLayoutEditPolicy
getConstraintFor
protected Object getConstraintFor(org.eclipse.draw2d.geometry.Rectangle rect)
- Specified by:
getConstraintFor
in class org.eclipse.gef.editpolicies.ConstrainedLayoutEditPolicy
getCreateCommand
protected org.eclipse.gef.commands.Command getCreateCommand(org.eclipse.gef.requests.CreateRequest request)
- Specified by:
getCreateCommand
in class org.eclipse.gef.editpolicies.LayoutEditPolicy
createChildEditPolicy
protected org.eclipse.gef.EditPolicy createChildEditPolicy(org.eclipse.gef.EditPart child)
- Overrides:
createChildEditPolicy
in class org.eclipse.gef.editpolicies.ConstrainedLayoutEditPolicy
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