Package com._1c.g5.v8.dt.erd.ui.handlers

Class UngroupEntitiesHandler

java.lang.Object

org.eclipse.core.commands.common.EventManager

org.eclipse.core.commands.AbstractHandler

com._1c.g5.v8.dt.erd.ui.handlers.AbstractDiagramHandler

com._1c.g5.v8.dt.erd.ui.handlers.UngroupEntitiesHandler

All Implemented Interfaces:

org.eclipse.core.commands.IHandler, org.eclipse.core.commands.IHandler2

public class UngroupEntitiesHandler
extends AbstractDiagramHandler

Handler for "Ungroup" entities button.

Nested Class Summary

Nested classes/interfaces inherited from class com._1c.g5.v8.dt.erd.ui.handlers.AbstractDiagramHandler

AbstractDiagramHandler.DiagramBuilder, AbstractDiagramHandler.DiagramRefresher, AbstractDiagramHandler.NotUndoableEvent

Field Summary

Fields inherited from class com._1c.g5.v8.dt.erd.ui.handlers.AbstractDiagramHandler

bmModelManager, convertersService, extractor, projectManager, resourceLookup

Constructor Summary

Constructors

Constructor	Description
UngroupEntitiesHandler()

Method Summary

Modifier and Type	Method	Description
protected void	askForNewTab(ErdEditor editor)	Asks user if new tab should be opened.
protected void	processMdObjects(Collection<MdObject> mdObjects, ErdEditor editor)	Processes given md objects.
void	ungroup(Collection<IErdEntity> groups, com._1c.g5.v8.dt.diagram.framework.model.Point position, DiagramTabItem tab)	Ungroups given entities with center on given point.
void	ungroup(Collection<IErdEntity> groups, DiagramTabItem tab)	Ungroups given entities.

Methods inherited from class com._1c.g5.v8.dt.erd.ui.handlers.AbstractDiagramHandler

convertToMdObjects, execute, fillLiterals, getConfigurationObjects, getConfigurationSubsystems, getController, isProjectSelected, lookForMdObjects, showNoSelectedObjectsMessage

Methods inherited from class org.eclipse.core.commands.AbstractHandler

addHandlerListener, dispose, fireHandlerChanged, hasListeners, isEnabled, isHandled, removeHandlerListener, setBaseEnabled, setEnabled

Methods inherited from class org.eclipse.core.commands.common.EventManager

addListenerObject, clearListeners, getListeners, isListenerAttached, removeListenerObject

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

UngroupEntitiesHandler

public UngroupEntitiesHandler()

Method Detail

ungroup

public void ungroup(Collection<IErdEntity> groups,
                    DiagramTabItem tab)

Ungroups given entities.

Parameters:

groups - - entities to ungroup. Entities should be instance of ErdEntityGroup. Can't be null.

tab - - tab to ungroup entities. Can't be null.

ungroup

public void ungroup(Collection<IErdEntity> groups,
                    com._1c.g5.v8.dt.diagram.framework.model.Point position,
                    DiagramTabItem tab)

Ungroups given entities with center on given point.

Parameters:

groups - - entities to ungroup. Entities should be instance of ErdEntityGroup. Can't be null.

position - - location where ungroup. Can't be null.

tab - - tab to ungroup entities. Can't be null.

askForNewTab

protected void askForNewTab(ErdEditor editor)

Description copied from class: AbstractDiagramHandler

Asks user if new tab should be opened. If user accepts opens new tab.

Overrides:

askForNewTab in class AbstractDiagramHandler

Parameters:

editor - - editor to get tabs. Can't be null.

processMdObjects

protected void processMdObjects(Collection<MdObject> mdObjects,
                                ErdEditor editor)

Description copied from class: AbstractDiagramHandler

Processes given md objects. Realization varies.

Specified by:

processMdObjects in class AbstractDiagramHandler

Parameters:

mdObjects - - objects to process. Can't be null.

editor - - context editor. Can't be null.