svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.compat.cdc / org.gvsig.fmap.dal / org.gvsig.fmap.dal.swing / org.gvsig.fmap.dal.swing.impl / src / main / java / org / gvsig / fmap / dal / swing / impl / actions / ShowFormAction.java @ 47049
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| 1 | 44281 | jjdelcerro | package org.gvsig.fmap.dal.swing.impl.actions; |
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| 2 | 44263 | jjdelcerro | |
| 3 | import java.awt.event.ActionEvent; |
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| 4 | import javax.swing.AbstractAction; |
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| 5 | import javax.swing.Action; |
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| 6 | import javax.swing.event.ListSelectionEvent; |
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| 7 | import javax.swing.event.ListSelectionListener; |
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| 8 | import org.gvsig.expressionevaluator.Expression; |
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| 9 | import org.gvsig.featureform.swing.JFeaturesForm; |
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| 10 | 44281 | jjdelcerro | import org.gvsig.fmap.dal.DataStore; |
| 11 | 44263 | jjdelcerro | import org.gvsig.fmap.dal.feature.FeatureAttributeDescriptor; |
| 12 | import org.gvsig.fmap.dal.feature.FeatureQuery; |
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| 13 | import org.gvsig.fmap.dal.feature.FeatureStore; |
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| 14 | 44281 | jjdelcerro | import org.gvsig.fmap.dal.swing.AbstractDALActionFactory; |
| 15 | 44263 | jjdelcerro | import org.gvsig.fmap.dal.swing.DALSwingLocator; |
| 16 | import org.gvsig.fmap.dal.swing.DataSwingManager; |
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| 17 | import org.gvsig.tools.ToolsLocator; |
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| 18 | import org.gvsig.tools.i18n.I18nManager; |
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| 19 | import org.gvsig.tools.swing.api.ToolsSwingLocator; |
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| 20 | import org.gvsig.tools.swing.api.windowmanager.WindowManager; |
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| 21 | import org.slf4j.Logger; |
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| 22 | import org.slf4j.LoggerFactory; |
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| 23 | 44281 | jjdelcerro | import org.gvsig.fmap.dal.swing.DALActionFactory.DALActionContext; |
| 24 | 44263 | jjdelcerro | |
| 25 | /**
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| 26 | *
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| 27 | * @author jjdelcerro
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| 28 | */
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| 29 | @SuppressWarnings("UseSpecificCatch") |
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| 30 | public class ShowFormAction |
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| 31 | extends AbstractAction |
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| 32 | implements ListSelectionListener |
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| 33 | {
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| 34 | 44281 | jjdelcerro | |
| 35 | public static class ShowFormActionFactory extends AbstractDALActionFactory { |
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| 36 | 44263 | jjdelcerro | |
| 37 | 44281 | jjdelcerro | public static final String ACTION_NAME = "ShowForm"; |
| 38 | |||
| 39 | public ShowFormActionFactory() {
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| 40 | super(ACTION_NAME);
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| 41 | 44263 | jjdelcerro | } |
| 42 | |||
| 43 | @Override
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| 44 | 44281 | jjdelcerro | public Action createAction(DALActionContext context) { |
| 45 | return new ShowFormAction(context); |
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| 46 | 44263 | jjdelcerro | } |
| 47 | 47049 | jjdelcerro | |
| 48 | public static void selfRegister() { |
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| 49 | DataSwingManager dalSwingManager = DALSwingLocator.getSwingManager(); |
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| 50 | dalSwingManager.registerStoreAction(new ShowFormActionFactory());
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| 51 | } |
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| 52 | 44263 | jjdelcerro | } |
| 53 | |||
| 54 | |||
| 55 | private static final Logger LOGGER = LoggerFactory.getLogger(ShowFormAction.class); |
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| 56 | |||
| 57 | 44281 | jjdelcerro | private final DALActionContext context; |
| 58 | 44263 | jjdelcerro | private boolean showFormSingleElement; |
| 59 | |||
| 60 | 44281 | jjdelcerro | public ShowFormAction(DALActionContext context) {
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| 61 | this.context = context;
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| 62 | 44263 | jjdelcerro | I18nManager i18n = ToolsLocator.getI18nManager(); |
| 63 | this.putValue(
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| 64 | 44281 | jjdelcerro | Action.ACTION_COMMAND_KEY,
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| 65 | ShowFormActionFactory.ACTION_NAME |
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| 66 | ); |
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| 67 | this.putValue(
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| 68 | 44263 | jjdelcerro | Action.SHORT_DESCRIPTION,
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| 69 | i18n.getTranslation("_Show_form")
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| 70 | ); |
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| 71 | this.putValue(
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| 72 | Action.SMALL_ICON,
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| 73 | 46400 | jjdelcerro | ToolsSwingLocator.getIconThemeManager().getCurrent().get("common-showform")
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| 74 | 44263 | jjdelcerro | ); |
| 75 | try {
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| 76 | this.showFormSingleElement = true; |
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| 77 | 44281 | jjdelcerro | DataStore store = this.context.getStore();
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| 78 | if( !(store instanceof FeatureStore) ) { |
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| 79 | return;
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| 80 | } |
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| 81 | FeatureStore featureStore = (FeatureStore) store; |
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| 82 | FeatureAttributeDescriptor[] pks = featureStore.getDefaultFeatureType().getPrimaryKey();
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| 83 | 44263 | jjdelcerro | if (pks == null || pks.length < 1) { |
| 84 | this.showFormSingleElement = false; |
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| 85 | } |
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| 86 | } catch (Exception ex) { |
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| 87 | } |
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| 88 | } |
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| 89 | |||
| 90 | @Override
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| 91 | public void actionPerformed(ActionEvent e) { |
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| 92 | try {
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| 93 | this.setEnabled(false); |
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| 94 | 44281 | jjdelcerro | DataStore store = this.context.getStore();
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| 95 | if( !(store instanceof FeatureStore) ) { |
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| 96 | return ;
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| 97 | } |
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| 98 | FeatureStore featureStore = (FeatureStore) store; |
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| 99 | Expression filter = this.context.getFilterForSelecteds(); |
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| 100 | 44263 | jjdelcerro | if( filter==null ) { |
| 101 | 44712 | jjdelcerro | FeatureQuery query = this.context.getQuery();
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| 102 | if( query != null ) { |
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| 103 | filter = query.getExpressionFilter(); |
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| 104 | } |
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| 105 | 44263 | jjdelcerro | } |
| 106 | DataSwingManager dataSwingManager = DALSwingLocator.getSwingManager(); |
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| 107 | |||
| 108 | 44281 | jjdelcerro | FeatureQuery query = featureStore.createFeatureQuery(); |
| 109 | 44263 | jjdelcerro | query.setFilter(filter); |
| 110 | query.retrievesAllAttributes(); |
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| 111 | 44281 | jjdelcerro | JFeaturesForm form = dataSwingManager.createJFeaturesForm(featureStore); |
| 112 | 44263 | jjdelcerro | form.setQuery(query); |
| 113 | form.showForm(WindowManager.MODE.WINDOW); |
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| 114 | } catch (Exception ex) { |
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| 115 | LOGGER.warn("Can't show form", ex);
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| 116 | } finally {
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| 117 | this.setEnabled(true); |
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| 118 | } |
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| 119 | } |
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| 120 | |||
| 121 | @Override
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| 122 | public void valueChanged(ListSelectionEvent e) { |
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| 123 | if (e.getValueIsAdjusting()) {
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| 124 | return;
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| 125 | } |
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| 126 | 44281 | jjdelcerro | if (this.context.getSelectedsCount()== 0) { |
| 127 | 44263 | jjdelcerro | this.setEnabled(true); |
| 128 | return;
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| 129 | } |
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| 130 | this.setEnabled(showFormSingleElement);
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| 131 | } |
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| 132 | |||
| 133 | } |