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Revision a39f0411

Added by Patrick Plitzner almost 6 years ago

ref #7010 Remove unused "Remove SingleRead" handler

View differences:

eu.etaxonomy.taxeditor.editor/fragment.e4xmi
23 23 
      <handlers xmi:id="_sGhWgDulEeeOtqC_3qh40A" elementId="eu.etaxonomy.taxeditor.editor.view.derivate.handler.DeleteDerivateHandler.deep" contributionURI="bundleclass://eu.etaxonomy.taxeditor.editor/eu.etaxonomy.taxeditor.editor.view.derivate.handler.DeleteDerivateHandler" command="_fKT-wDulEeeOtqC_3qh40A"/>
24 24 
      <handlers xmi:id="_QNvcUDumEeeOtqC_3qh40A" elementId="eu.etaxonomy.taxeditor.editor.view.derivate.handler.SingleReadHandler.copySingleRead" contributionURI="bundleclass://eu.etaxonomy.taxeditor.editor/eu.etaxonomy.taxeditor.editor.view.derivate.handler.SingleReadCopyToClipboardHandler" command="_N0wLsDumEeeOtqC_3qh40A"/>
25 25 
      <handlers xmi:id="_bAGysDumEeeOtqC_3qh40A" elementId="eu.etaxonomy.taxeditor.editor.view.derivate.handler.SingleReadHandler.reuseSingleRead" contributionURI="bundleclass://eu.etaxonomy.taxeditor.editor/eu.etaxonomy.taxeditor.editor.view.derivate.handler.SingleReadReuseHandler" command="_HmerkDumEeeOtqC_3qh40A"/>
26 
      <handlers xmi:id="_ed9ZoDumEeeOtqC_3qh40A" elementId="eu.etaxonomy.taxeditor.editor.view.derivate.handler.SingleReadHandler.removeSingleRead" contributionURI="bundleclass://eu.etaxonomy.taxeditor.editor/eu.etaxonomy.taxeditor.editor.view.derivate.handler.SingleReadRemoveHandler" command="_K4DxEDumEeeOtqC_3qh40A"/>
27 26 
      <handlers xmi:id="_CQjyIDvaEeeOtqC_3qh40A" elementId="eu.etaxonomy.taxeditor.editor.view.derivate.handler.DeleteDerivateHandler" contributionURI="bundleclass://eu.etaxonomy.taxeditor.editor/eu.etaxonomy.taxeditor.editor.view.derivate.handler.DeleteDerivateHandler" command="_YPp1wDvREeeOtqC_3qh40A"/>
28 27 
      <handlers xmi:id="_OJK8QD62EeekvPZafWEv7w" elementId="eu.etaxonomy.taxeditor.bulkeditor.handler.defaultHandler.OpenBulkEditorForIdentifiableEntityE4.specimenEditor" contributionURI="bundleclass://eu.etaxonomy.taxeditor.bulkeditor/eu.etaxonomy.taxeditor.bulkeditor.handler.defaultHandler.OpenBulkEditorForIdentifiableEntityE4" command="_Qz6EMD62EeekvPZafWEv7w"/>
29 28 
      <handlers xmi:id="_BWBGgEaQEeeXMc6kSYO7Xg" elementId="eu.etaxonomy.taxeditor.editor.view.derivate.handler.SaveHandler" contributionURI="bundleclass://eu.etaxonomy.taxeditor.workbench/eu.etaxonomy.taxeditor.workbench.SaveHandler" command="_majwMEaQEeeXMc6kSYO7Xg"/>
......
52 51 
        <children xsi:type="menu:MenuSeparator" xmi:id="_9nI4IDumEeeOtqC_3qh40A" elementId="eu.etaxonomy.taxeditor.editor.menuseparator.4"/>
53 52 
        <children xsi:type="menu:HandledMenuItem" xmi:id="_h4pX0DumEeeOtqC_3qh40A" elementId="eu.etaxonomy.taxeditor.editor.handledmenuitem.commandnamereuse_single_read" label="%command.label.REUSE_SINGLE_READ_HERE" command="_HmerkDumEeeOtqC_3qh40A"/>
54 53 
        <children xsi:type="menu:HandledMenuItem" xmi:id="_oQXH0DumEeeOtqC_3qh40A" elementId="eu.etaxonomy.taxeditor.editor.handledmenuitem.commandlabelreuse_single_read_for_other_sequence" label="%command.label.REUSE_SINGLE_READ_FOR_OTHER_SEQUENCE" command="_N0wLsDumEeeOtqC_3qh40A"/>
55 
        <children xsi:type="menu:HandledMenuItem" xmi:id="_1apX0DumEeeOtqC_3qh40A" elementId="eu.etaxonomy.taxeditor.editor.handledmenuitem.commandlabelremove_single_read_from_this_sequence" label="%command.label.REMOVE_SINGLE_READ_FROM_THIS_SEQUENCE" command="_K4DxEDumEeeOtqC_3qh40A"/>
54 
        <children xsi:type="menu:HandledMenuItem" xmi:id="_1apX0DumEeeOtqC_3qh40A" elementId="eu.etaxonomy.taxeditor.editor.handledmenuitem.commandlabelremove_single_read_from_this_sequence" label="%command.label.REMOVE_SINGLE_READ_FROM_THIS_SEQUENCE"/>
56 55 
        <children xsi:type="menu:MenuSeparator" xmi:id="_c0f98DulEeeOtqC_3qh40A" elementId="eu.etaxonomy.taxeditor.editor.menuseparator.beforeDelete"/>
57 56 
        <children xsi:type="menu:HandledMenuItem" xmi:id="_XWW6QDulEeeOtqC_3qh40A" elementId="eu.etaxonomy.taxeditor.editor.handledmenuitem.commandlabel52" label="%command.label.52" iconURI="platform:/plugin/eu.etaxonomy.taxeditor.store/icons/delete.gif" command="_YPp1wDvREeeOtqC_3qh40A"/>
58 57 
        <children xsi:type="menu:HandledMenuItem" xmi:id="_wg0-oDulEeeOtqC_3qh40A" elementId="eu.etaxonomy.taxeditor.editor.handledmenuitem.commandlabel54" label="%command.label.54" iconURI="platform:/plugin/eu.etaxonomy.taxeditor.editor/icons/deep-delete-16x16-32.png" command="_fKT-wDulEeeOtqC_3qh40A"/>
......
300 299 
    <elements xsi:type="commands:Command" xmi:id="_UwK_UDueEeeOtqC_3qh40A" elementId="eu.etaxonomy.taxeditor.editor.derivative.toggleLinkWithTaxonSelection" commandName="%command.label.LINK_WITH_TAXON_SELECTION"/>
301 300 
    <elements xsi:type="commands:Command" xmi:id="_fKT-wDulEeeOtqC_3qh40A" elementId="eu.etaxonomy.taxeditor.editor.derivate.deepDelete" commandName="%command.label.54"/>
302 301 
    <elements xsi:type="commands:Command" xmi:id="_HmerkDumEeeOtqC_3qh40A" elementId="eu.etaxonomy.taxeditor.editor.derivative.reuseSingleRead" commandName="%command.name.REUSE_SINGLE_READ"/>
303 
    <elements xsi:type="commands:Command" xmi:id="_K4DxEDumEeeOtqC_3qh40A" elementId="eu.etaxonomy.taxeditor.editor.derivative.removeSingleReadFromSequence" commandName="%command.name.REMOVE_SINGLE_READ"/>
304 302 
    <elements xsi:type="commands:Command" xmi:id="_N0wLsDumEeeOtqC_3qh40A" elementId="eu.etaxonomy.taxeditor.editor.derivative.copySingleReadToClipBoard" commandName="%command.name.COPY_SINGLE_READ_TO_CLIPBOARD"/>
305 303 
    <elements xsi:type="commands:Command" xmi:id="_YPp1wDvREeeOtqC_3qh40A" elementId="eu.etaxonomy.taxeditor.editor.derivate.delete" commandName="%command.commandname.9"/>
306 304 
    <elements xsi:type="commands:Command" xmi:id="_fIAlsIDSEeeBD7P1FZoD-g" elementId="eu.etaxonomy.taxeditor.editor.media.command.newimagegallery" commandName="%command.name.20"/>
eu.etaxonomy.taxeditor.editor/src/main/java/eu/etaxonomy/taxeditor/editor/view/derivate/handler/SingleReadRemoveHandler.java
1 
package eu.etaxonomy.taxeditor.editor.view.derivate.handler;
2 

  		




  3
  
  
    
import javax.inject.Named;


  		




  4
  
  
    

  		




  5
  
  
    
import org.eclipse.e4.core.di.annotations.CanExecute;


  		




  6
  
  
    
import org.eclipse.e4.core.di.annotations.Execute;


  		




  7
  
  
    
import org.eclipse.e4.core.di.annotations.Optional;


  		




  8
  
  
    
import org.eclipse.e4.ui.model.application.ui.basic.MPart;


  		




  9
  
  
    
import org.eclipse.e4.ui.model.application.ui.menu.MHandledMenuItem;


  		




  10
  
  
    
import org.eclipse.e4.ui.services.IServiceConstants;


  		




  11
  
  
    
import org.eclipse.jface.viewers.TreeNode;


  		




  12
  
  
    

  		




  13
  
  
    
import eu.etaxonomy.cdm.api.service.molecular.ISequenceService;


  		




  14
  
  
    
import eu.etaxonomy.cdm.model.molecular.Sequence;


  		




  15
  
  
    
import eu.etaxonomy.cdm.model.molecular.SingleRead;


  		




  16
  
  
    
import eu.etaxonomy.taxeditor.editor.view.derivate.DerivateView;


  		




  17
  
  
    
import eu.etaxonomy.taxeditor.model.MessagingUtils;


  		




  18
  
  
    
import eu.etaxonomy.taxeditor.store.CdmStore;


  		




  19
  
  
    

  		




  20
  
  
    
public class SingleReadRemoveHandler {


  		




  21
  
  
    

  		




  22
  
  
    
    @Execute


  		




  23
  
  
    
    public void execute(@Named(IServiceConstants.ACTIVE_PART) MPart part, @Named(IServiceConstants.ACTIVE_SELECTION) TreeNode selectedTreeNode){


  		




  24
  
  
    
        DerivateView derivateView = (DerivateView)part.getObject();


  		




  25
  
  
    
        if(derivateView.isDirty()){


  		




  26
  
  
    
            MessagingUtils.warningDialog(DerivateView.VIEW_HAS_UNSAVED_CHANGES, this, DerivateView.YOU_NEED_TO_SAVE_BEFORE_PERFORMING_THIS_ACTION);


  		




  27
  
  
    
            return;


  		




  28
  
  
    
        }


  		




  29
  
  
    
        if(selectedTreeNode!=null && selectedTreeNode.getParent()!=null &&


  		




  30
  
  
    
                selectedTreeNode.getValue() instanceof SingleRead && selectedTreeNode.getParent().getValue() instanceof Sequence) {


  		




  31
  
  
    
            Sequence sequence = (Sequence) selectedTreeNode.getParent().getValue();


  		




  32
  
  
    
            sequence.removeSingleRead((SingleRead) selectedTreeNode.getValue());


  		




  33
  
  
    
            CdmStore.getService(ISequenceService.class).merge(sequence);


  		




  34
  
  
    

  		




  35
  
  
    
            derivateView.getConversationHolder().commit();


  		




  36
  
  
    
            derivateView.refreshTree();


  		




  37
  
  
    
        }


  		




  38
  
  
    
        derivateView.updateLabelCache();


  		




  39
  
  
    
        derivateView.refreshTree();


  		




  40
  
  
    
    }


  		




  41
  
  
    

  		




  42
  
  
    
    @CanExecute


  		




  43
  
  
    
    public boolean canExecute(@Named(IServiceConstants.ACTIVE_PART) MPart part,


  		




  44
  
  
    
            @Optional @Named(IServiceConstants.ACTIVE_SELECTION) TreeNode selectedTreeNode,


  		




  45
  
  
    
            MHandledMenuItem menuItem) {


  		




  46
  
  
    
        boolean canExecute = false;


  		




  47
  
  
    
        if(selectedTreeNode!=null){


  		




  48
  
  
    
            Object value = selectedTreeNode.getValue();


  		




  49
  
  
    
            canExecute = value instanceof SingleRead && ((DerivateView) part.getObject()).getMultiLinkSingleReads().contains(value);


  		




  50
  
  
    
        }


  		




  51
  
  
    
        menuItem.setVisible(canExecute);


  		




  52
  
  
    
        return canExecute;


  		




  53
  
  
    
    }


  		




  54
  
  
    

  		




  55
  
  
    
}


  		












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