Last modified by uru on 2023/07/11 10:33
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1 The [[//Eclipse Layout Kernel (ELK)//>>url:http://www.eclipse.org/elk||shape="rect"]] is the official Eclipse project our layout technology will move to. As part of the move, expect changes in these areas:
2
3 * Plugin names
4 * Extension point names
5 * Package names
6 * Plugin structure
7 * KGraph meta model
8
9 To make migration easier for everyone, this page is intended to track all changes.
10
11 * The classes formerly provided by {{code language="none"}}de.cau.cs.kieler.core{{/code}} are now to be found in {{code language="none"}}org.eclipse.elk.core{{/code}}, with the following exceptions:
12 ** The {{code language="none"}}...properties{{/code}} package was moved to the {{code language="none"}}.graph{{/code}} plugin.
13 ** {{code language="none"}}ForwardingInputStream{{/code}} was moved to the {{code language="none"}}...graphviz.layouter{{/code}} plugin.
14 ** {{code language="none"}}ForkedOutputStream{{/code}} was moved to the {{code language="none"}}...graphviz.layouter{{/code}} plugin.
15 * All pre-defined layout types now have the ID {{code language="none"}}org.eclipse.elk.type.XXX{{/code}}
16 * All pre-defined diagram types now have the ID {{code language="none"}}org.eclipse.elk.diagram.XXX{{/code}}
17 * All pre-defined layout options now have the ID {{code language="none"}}org.eclipse.elk.XXX{{/code}} (except for options defined by specific layout algorithms, which have the ID {{code language="none"}}org.eclipse.elk.ALGORITHM.XXX{{/code}})
18 ** {{code language="none"}}de.cau.cs.kieler.klay.layered.portAnchor{{/code}} is now {{code language="none"}}org.eclipse.elk.portAnchor{{/code}} instead of {{code language="none"}}org.eclipse.elk.layered.portAnchor{{/code}}
19 * All pre-defined layout algorithms now have the ID {{code language="none"}}org.eclipse.elk.algorithm.XXX{{/code}}
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21
22
23 * (((
24 {{code language="none"}}IKielerProgressMonitor{{/code}} -> {{code language="none"}}IElkProgressMonitor{{/code}}
25 )))
26 * (((
27 {{code language="none"}}ILayoutConfig{{/code}} -> {{code language="none"}}LayoutConfigurator{{/code}}
28 )))
29 * (((
30 {{code language="none"}}IVolatileLayoutConfig{{/code}}
31
32 *
33
34 use {{code language="none"}}LayoutConfigurator{{/code}}
35
36 *
37
38 to set global options
39
40 {{code language="java" theme="Eclipse" linenumbers="true"}}
41 IVolatileLayoutConfig#setValue(prop, value)
42 -->
43 LayoutConfigurator#configure(KGraphElement.class).setProperty(prop, value)
44 {{/code}}
45 )))
46 * {{code language="none"}}IDiagramLayoutManager{{/code}} -> {{code language="none"}}IDiagramLayoutConnector{{/code}}
47 * (((
48 {{code language="none"}}LayoutManagerService{{/code}} -> {{code language="none"}}LayoutConnectorsService{{/code}}
49 )))
50 * (((
51 {{code language="none"}}LayoutListeners{{/code}}:
52
53 {{code language="java" theme="Eclipse" linenumbers="true"}}
54 DiagramLayoutEngine.INSTANCE.addLayoutTerminatedListener(new DiagramLayoutEngine.ILayoutTerminatedListener() {
55 -->
56 LayoutConnectorsService.getInstance().addLayoutListener(new ILayoutListener() {
57 {{/code}}
58 )))
59 * (((
60 {{code language="none"}}KimlUtil.loadDataElements(...){{/code}} -> {{code language="none"}}GraphDataUtil.loadDataElements(...){{/code}}
61 )))
62
63 Perhaps of lesser interest:
64
65 * We now depend on Google Guava 15 instead of 10.
66
67 == LayoutOptions ==
68
69 For the moment, see [[this >>url:https://rtsys.informatik.uni-kiel.de/confluence/questions/20153317/answers/20153320||shape="rect"]]confluence question.
70
71 (% style="display: none;" %)
72 (((
73 521
74 )))

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