Revision 09831abe
Added by Patrick Plitzner almost 6 years ago
| eu.etaxonomy.taxeditor.editor/src/main/java/eu/etaxonomy/taxeditor/editor/view/descriptive/e4/handler/CreateDescriptionElementHandlerE4.java | ||
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} |
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@CanExecute |
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public boolean canExecute(@Optional @Named(IServiceConstants.ACTIVE_SELECTION) IStructuredSelection selection,
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MHandledMenuItem menuItem){
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public boolean canExecute(MHandledMenuItem menuItem,
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@Named(IServiceConstants.ACTIVE_SELECTION)IStructuredSelection selection){
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boolean canExecute = false; |
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canExecute = selection!=null |
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&& selection.size()==1; |
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canExecute = selection.size()==1 |
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&& |
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(selection.getFirstElement() instanceof DescriptionBase |
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|| selection.getFirstElement() instanceof DescriptionElementBase |
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|| selection.getFirstElement() instanceof FeatureNodeContainer); |
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menuItem.setVisible(canExecute); |
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return canExecute; |
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} |
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/** |
Also available in: Unified diff
ref #7010 Adapt uses view handlers for multiple selection