Revision e8674a36
Added by Andreas Kohlbecker about 6 years ago
| src/main/java/eu/etaxonomy/vaadin/mvp/AbstractPopupEditor.java | ||
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package eu.etaxonomy.vaadin.mvp; |
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import java.util.Map; |
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import java.util.Stack; |
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import org.apache.log4j.Logger; |
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import org.vaadin.spring.events.EventScope; |
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import eu.etaxonomy.cdm.database.PermissionDeniedException; |
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import eu.etaxonomy.cdm.vaadin.component.TextFieldNFix; |
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import eu.etaxonomy.cdm.vaadin.event.AbstractEditorAction; |
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import eu.etaxonomy.cdm.vaadin.event.AbstractEditorAction.EditorActionContext; |
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import eu.etaxonomy.vaadin.component.NestedFieldGroup; |
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import eu.etaxonomy.vaadin.component.SwitchableTextField; |
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import eu.etaxonomy.vaadin.mvp.event.EditorDeleteEvent; |
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private boolean isBeanLoaded; |
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private Stack<EditorActionContext> context = new Stack<EditorActionContext>(); |
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private boolean isContextUpdated; |
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public AbstractPopupEditor(Layout layout, Class<DTO> dtoType) {
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mainLayout = new VerticalLayout(); |
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return getPresenter(); |
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} |
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/** |
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* Returns the context of editor actions for this editor. |
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* The context submitted with {@link #setParentContext(Stack)} will be updated
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* to represent the current context. |
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* |
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* @return the context |
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*/ |
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public Stack<EditorActionContext> getEditorActionContext() {
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if(!isContextUpdated){
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if(getBean() == null){
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throw new RuntimeException("getContext() is only possible after the bean is loaded");
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} |
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context.push(new AbstractEditorAction.EditorActionContext(getBean(), this)); |
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isContextUpdated = true; |
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} |
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return context; |
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} |
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/** |
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* Set the context of editor actions parent to this editor |
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* |
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* @param context the context to set |
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*/ |
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public void setParentEditorActionContext(Stack<EditorActionContext> context) {
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this.context.addAll(context); |
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} |
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} |
Also available in: Unified diff
ref #7195 introducing the concept of EditorActionContext stacks to facilitate creating blocking relations