1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
|
/*******************************************************************************
* Copyright (c) 2010 protos software gmbh (http://www.protos.de).
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* CONTRIBUTORS:
* Thomas Schuetz and Henrik Rentz-Reichert (initial contribution)
*
*******************************************************************************/
package org.eclipse.etrice.ui.structure.commands;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import org.eclipse.emf.transaction.RecordingCommand;
import org.eclipse.emf.transaction.TransactionalEditingDomain;
import org.eclipse.etrice.core.room.ActorClass;
import org.eclipse.etrice.core.room.ActorContainerClass;
import org.eclipse.etrice.core.room.Binding;
import org.eclipse.etrice.core.room.InterfaceItem;
import org.eclipse.etrice.core.room.LayerConnection;
import org.eclipse.etrice.core.room.LogicalSystem;
import org.eclipse.etrice.core.room.StructureClass;
import org.eclipse.etrice.core.room.SubSystemClass;
import org.eclipse.etrice.ui.structure.DiagramTypeProvider;
import org.eclipse.etrice.ui.structure.support.StructureClassSupport;
import org.eclipse.etrice.ui.structure.support.SupportUtil;
import org.eclipse.graphiti.dt.IDiagramTypeProvider;
import org.eclipse.graphiti.features.IAddFeature;
import org.eclipse.graphiti.features.IFeatureProvider;
import org.eclipse.graphiti.features.context.impl.AddContext;
import org.eclipse.graphiti.mm.pictograms.Anchor;
import org.eclipse.graphiti.mm.pictograms.ContainerShape;
import org.eclipse.graphiti.mm.pictograms.Diagram;
import org.eclipse.graphiti.ui.services.GraphitiUi;
public class PopulateDiagramCommand extends RecordingCommand {
private StructureClass sc;
private Diagram diagram;
public PopulateDiagramCommand(Diagram diag, StructureClass sc, TransactionalEditingDomain domain) {
super(domain);
this.diagram = diag;
this.sc = sc;
}
@Override
protected void doExecute() {
IDiagramTypeProvider dtp = GraphitiUi.getExtensionManager().createDiagramTypeProvider(diagram, DiagramTypeProvider.PROVIDER_ID); //$NON-NLS-1$
IFeatureProvider featureProvider = dtp.getFeatureProvider();
AddContext addContext = new AddContext();
addContext.setNewObject(sc);
addContext.setTargetContainer(diagram);
addContext.setX(StructureClassSupport.MARGIN);
addContext.setY(StructureClassSupport.MARGIN);
HashMap<String, Anchor> ifitem2anchor = new HashMap<String, Anchor>();
IAddFeature addFeature = featureProvider.getAddFeature(addContext);
if (addFeature!=null && addFeature.canAdd(addContext)) {
ContainerShape acShape = (ContainerShape) addFeature.add(addContext);
int width = acShape.getGraphicsAlgorithm().getGraphicsAlgorithmChildren().get(0).getWidth();
if (sc instanceof ActorClass) {
List<InterfaceItem> items = new ArrayList<InterfaceItem>();
items.addAll(((ActorClass) sc).getIfPorts());
items.addAll(((ActorClass) sc).getIfSPPs());
SupportUtil.addInterfaceItems(items, 0, acShape, width, featureProvider, ifitem2anchor);
SupportUtil.addInterfaceItems(((ActorClass)sc).getIntPorts(), 3*StructureClassSupport.MARGIN, acShape, width, featureProvider, ifitem2anchor);
}
else if (sc instanceof SubSystemClass) {
List<InterfaceItem> items = new ArrayList<InterfaceItem>();
items.addAll(((SubSystemClass) sc).getRelayPorts());
items.addAll(((SubSystemClass) sc).getIfSPPs());
SupportUtil.addInterfaceItems(items, 0, acShape, width, featureProvider, ifitem2anchor);
}
// actor container references
if (sc instanceof ActorContainerClass) {
ActorContainerClass acc = (ActorContainerClass) sc;
SupportUtil.addRefItems(acc.getActorRefs(), acShape, width, featureProvider, ifitem2anchor);
}
else if (sc instanceof LogicalSystem) {
LogicalSystem sys = (LogicalSystem) sc;
SupportUtil.addRefItems(sys.getSubSystems(), acShape, width, featureProvider, ifitem2anchor);
}
// base class items
if (sc instanceof ActorClass) {
ActorClass base = ((ActorClass) sc).getBase();
// add inherited ports and refs and bindings (and preserve layout)
if (base!=null)
StructureClassSupport.addInheritedItems(base, acShape, ifitem2anchor, featureProvider);
}
// layer connections
for (LayerConnection lc : sc.getConnections()) {
SupportUtil.addLayerConnection(lc, featureProvider, ifitem2anchor);
}
// bindings
for (Binding bind : sc.getBindings()) {
SupportUtil.addBinding(bind, featureProvider, ifitem2anchor);
}
}
}
}
|
