Revision de5abb9d
Added by Katja Luther almost 8 years ago
| eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/ui/dialog/selection/CdmFilteredItemsSelectionDialog.java | ||
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* @author k.luther |
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* @date 10.06.2016 |
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* |
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* This is a class copied from FilteredItemsSelectionDialog and adapted to the Cdm use case. The original |
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* dialog gets all items when opening the dialog and then apply the filter on all items. |
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* In our case we need a possibility to filter the items already when getting them from the DB, so we adapt the |
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* original class |
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* original description: |
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* Shows a list of items to the user with a text entry field for a string |
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* pattern used to filter the list of items. |
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* |
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* |
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*/ |
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public abstract class CdmFilteredItemsSelectionDialog extends SelectionStatusDialog {
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protected abstract ItemsFilter createFilter(); |
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/** |
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* |
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* Applies the filter created by <code>createFilter()</code> method to the |
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* items list. When new filter is different than previous one it will cause |
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* refiltering. |
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*/ |
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protected void applyFilter() {
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// to get an already filtered selection of the database we added the initModel() method here. |
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initModel(); |
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ItemsFilter newFilter = createFilter(); |
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} |
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/** |
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* we have to call the initModel() method in the applyFilter method, so we had to add this abstract method (moved from AbstractFilteredCdmResourceSelectionDialog) |
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* <p>initModel</p> |
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*/ |
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abstract protected void initModel(); |
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