Mercurial > hg > de.mpg.mpiwg.itgroup.textgrid.digilib
comparison src/de/mpg/mpiwg/itgroup/textgrid/digilib/DigilibHandler.java @ 0:6c0a97ea21c7
first release
| author | dwinter |
|---|---|
| date | Thu, 16 Jun 2011 16:53:24 +0200 |
| parents | |
| children |
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| -1:000000000000 | 0:6c0a97ea21c7 |
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| 1 package de.mpg.mpiwg.itgroup.textgrid.digilib; | |
| 2 | |
| 3 import java.net.URI; | |
| 4 | |
| 5 import info.textgrid.lab.authn.RBACSession; | |
| 6 import info.textgrid.lab.core.model.TextGridObject; | |
| 7 | |
| 8 import org.eclipse.core.commands.ExecutionEvent; | |
| 9 import org.eclipse.core.commands.ExecutionException; | |
| 10 import org.eclipse.core.commands.IHandler; | |
| 11 import org.eclipse.core.commands.IHandlerListener; | |
| 12 import org.eclipse.core.resources.IFile; | |
| 13 import org.eclipse.jface.viewers.ISelection; | |
| 14 import org.eclipse.jface.viewers.IStructuredSelection; | |
| 15 import org.eclipse.ui.PartInitException; | |
| 16 import org.eclipse.ui.handlers.HandlerUtil; | |
| 17 import info.textgrid.lab.core.swtutils.AdapterUtils; | |
| 18 | |
| 19 import de.mpg.mpiwg.itgroup.digilib.plugin.editors.DigilibLinkEditorInput; | |
| 20 import de.mpg.mpiwg.itgroup.digilib.plugin.editors.DigilibLinkEditorPart; | |
| 21 | |
| 22 | |
| 23 public class DigilibHandler implements IHandler { | |
| 24 | |
| 25 public void addHandlerListener(IHandlerListener handlerListener) { | |
| 26 // TODO Auto-generated method stub | |
| 27 | |
| 28 } | |
| 29 | |
| 30 public void dispose() { | |
| 31 // TODO Auto-generated method stub | |
| 32 | |
| 33 } | |
| 34 | |
| 35 public Object execute(ExecutionEvent event) throws ExecutionException { | |
| 36 | |
| 37 ISelection currentSelection = HandlerUtil.getCurrentSelection(event); | |
| 38 if (IStructuredSelection.class.isInstance(currentSelection)) { | |
| 39 IStructuredSelection selection = (IStructuredSelection) currentSelection; | |
| 40 TextGridObject object = AdapterUtils.getAdapter(selection.getFirstElement(), TextGridObject.class); | |
| 41 | |
| 42 | |
| 43 IFile file = (IFile) object.getAdapter(IFile.class); | |
| 44 URI textGridUri = object.getURI(); | |
| 45 String sid = RBACSession.getInstance().getSID(true); | |
| 46 DigilibLinkEditorInput input = new DigilibLinkEditorInput(textGridUri,sid,DigilibLinkEditorInput.TEXTGRID); | |
| 47 | |
| 48 try { | |
| 49 DigilibLinkEditorPart dp = (DigilibLinkEditorPart) HandlerUtil.getActiveWorkbenchWindow(event).getActivePage().openEditor(input,"de.mpg.mpiwg.itgroup.digilib.plugin.digilibLinkEditor"); | |
| 50 return dp; | |
| 51 } catch (PartInitException e) { | |
| 52 // TODO Auto-generated catch block | |
| 53 e.printStackTrace(); | |
| 54 } | |
| 55 } | |
| 56 return null; | |
| 57 } | |
| 58 | |
| 59 public boolean isEnabled() { | |
| 60 | |
| 61 return true; | |
| 62 } | |
| 63 | |
| 64 public boolean isHandled() { | |
| 65 // TODO Auto-generated method stub | |
| 66 return false; | |
| 67 } | |
| 68 | |
| 69 public void removeHandlerListener(IHandlerListener handlerListener) { | |
| 70 // TODO Auto-generated method stub | |
| 71 | |
| 72 } | |
| 73 | |
| 74 } |