Graphical Editing Framework - Eclipse Modeling Project: A Domain-Specific Language Toolkit - page 347

CommandStack CreateCommand Diagram DiagramEditPart EditPartViewer EditPartFactory

execute

addChild

fireChildAdded

propertyCha ng e

createChild

getViewer

GetEdit P artFactory

createEditPart

EditPart

EditPart

addChild

addChildVisual

getFigure

createFigure

Figure

Figure

Figure 9-15 GEF creation sequence—continued

The cached object created in the mouse move operation is added to the con-
tainer in the creation command execution, which triggers through events the cre-
ation of the corresponding EditPart and figure containment hierarchies.

Moving and Resizing
Table 9-5 details the elements involved in moving and resizing interactions.