root / branches / v2_0_0_prep / extensions / extDalTransformJoin / src / org / gvsig / app / join / RemoveTableUnion.java @ 38564
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| 1 | 28903 | jpiera | package org.gvsig.app.join; |
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| 2 | 28897 | jpiera | |
| 3 | 38564 | jjdelcerro | import org.gvsig.andami.IconThemeHelper; |
| 4 | 29627 | jpiera | import org.gvsig.andami.PluginServices; |
| 5 | import org.gvsig.andami.plugins.Extension; |
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| 6 | import org.gvsig.andami.ui.mdiManager.IWindow; |
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| 7 | 28897 | jpiera | import org.gvsig.app.join.dal.feature.JoinTransform; |
| 8 | 31496 | jjdelcerro | import org.gvsig.app.project.documents.table.TableDocument; |
| 9 | 29627 | jpiera | import org.gvsig.app.project.documents.table.gui.FeatureTableDocumentPanel; |
| 10 | 28897 | jpiera | import org.gvsig.fmap.dal.feature.FeatureStore; |
| 11 | import org.gvsig.fmap.dal.feature.FeatureStoreTransform; |
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| 12 | import org.gvsig.fmap.dal.feature.FeatureStoreTransforms; |
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| 13 | |||
| 14 | |||
| 15 | /**
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| 16 | * @author Fernando Gonz?lez Cort?s
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| 17 | */
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| 18 | public class RemoveTableUnion extends Extension{ |
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| 19 | |||
| 20 | /**
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| 21 | 29627 | jpiera | * @see org.gvsig.andami.plugins.IExtension#initialize()
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| 22 | 28897 | jpiera | */
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| 23 | public void initialize() { |
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| 24 | 38564 | jjdelcerro | IconThemeHelper.registerIcon("action", "table-remove-join", this); |
| 25 | 28897 | jpiera | } |
| 26 | |||
| 27 | /**
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| 28 | 29627 | jpiera | * @see org.gvsig.andami.plugins.IExtension#execute(java.lang.String)
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| 29 | 28897 | jpiera | */
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| 30 | public void execute(String actionCommand) { |
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| 31 | 38564 | jjdelcerro | if( "table-remove-join".equalsIgnoreCase(actionCommand)) { |
| 32 | FeatureTableDocumentPanel t = (FeatureTableDocumentPanel) PluginServices.getMDIManager().getActiveWindow(); |
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| 33 | TableDocument pt = t.getModel(); |
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| 34 | FeatureStore fs = pt.getStore(); |
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| 35 | this.removeJoinTransfor(fs);
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| 36 | |||
| 37 | // TODO
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| 38 | // if (fs instanceof JoinFeatureStore) {
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| 39 | // DataManager dm = DALLocator.getDataManager();
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| 40 | // DataStoreParameters originalParams = ((JoinFeatureStoreParameters) fs
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| 41 | // .getParameters()).getStorePrimary();
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| 42 | // FeatureStore original = null;
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| 43 | // try {
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| 44 | // original = (FeatureStore) dm.createStore(originalParams);
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| 45 | // } catch (InitializeException e) {
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| 46 | // NotificationManager.addError(e.getMessage(), e);
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| 47 | // return;
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| 48 | // }
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| 49 | //
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| 50 | // pt.setStore(original);
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| 51 | // try {
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| 52 | // fs.dispose();
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| 53 | // } catch (CloseException e) {
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| 54 | // NotificationManager.addError(e);
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| 55 | // }
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| 56 | // t.setModel(pt);
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| 57 | //
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| 58 | // }
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| 59 | |||
| 60 | // t.clearSelectedFields();
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| 61 | t.getModel().setModified(true);
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| 62 | } |
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| 63 | 28897 | jpiera | } |
| 64 | |||
| 65 | public void removeJoinTransfor(FeatureStore store) { |
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| 66 | FeatureStoreTransforms transforms = store.getTransforms(); |
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| 67 | int size = transforms.size();
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| 68 | if (size < 1) { |
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| 69 | return;
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| 70 | } |
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| 71 | FeatureStoreTransform join = transforms.getTransform(size - 1);
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| 72 | if (join instanceof JoinTransform) { |
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| 73 | transforms.remove(join); |
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| 74 | } else {
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| 75 | return;
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| 76 | } |
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| 77 | |||
| 78 | |||
| 79 | |||
| 80 | } |
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| 81 | |||
| 82 | public boolean hasJoinTransform(FeatureStore store) { |
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| 83 | |||
| 84 | FeatureStoreTransforms transforms = store.getTransforms(); |
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| 85 | int size = transforms.size();
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| 86 | if (size < 1) { |
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| 87 | return false; |
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| 88 | } |
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| 89 | return (transforms.getTransform(size - 1) instanceof JoinTransform); |
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| 90 | |||
| 91 | } |
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| 92 | |||
| 93 | /**
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| 94 | 29627 | jpiera | * @see org.gvsig.andami.plugins.IExtension#isEnabled()
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| 95 | 28897 | jpiera | */
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| 96 | public boolean isEnabled() { |
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| 97 | IWindow v = PluginServices.getMDIManager().getActiveWindow(); |
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| 98 | |||
| 99 | if (v == null) { |
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| 100 | return false; |
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| 101 | } |
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| 102 | |||
| 103 | if (v.getClass() == FeatureTableDocumentPanel.class) {
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| 104 | FeatureTableDocumentPanel t = (FeatureTableDocumentPanel) v; |
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| 105 | // FIXME !!!! Asi se hacia antes
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| 106 | // if (t.getModel().getOriginal() != null){
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| 107 | // return true;
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| 108 | // }
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| 109 | |||
| 110 | 31496 | jjdelcerro | TableDocument pt = t.getModel(); |
| 111 | 28897 | jpiera | FeatureStore fs = pt.getStore(); |
| 112 | |||
| 113 | return this.hasJoinTransform(fs); |
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| 114 | // TODO
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| 115 | // if (fs instanceof JoinFeatureStore) {
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| 116 | // return true;
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| 117 | // }
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| 118 | |||
| 119 | } |
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| 120 | return false; |
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| 121 | } |
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| 122 | |||
| 123 | /**
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| 124 | 29627 | jpiera | * @see org.gvsig.andami.plugins.IExtension#isVisible()
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| 125 | 28897 | jpiera | */
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| 126 | public boolean isVisible() { |
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| 127 | IWindow v = PluginServices.getMDIManager().getActiveWindow(); |
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| 128 | |||
| 129 | if (v == null) { |
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| 130 | return false; |
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| 131 | } |
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| 132 | |||
| 133 | if (v instanceof FeatureTableDocumentPanel) { |
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| 134 | return true; |
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| 135 | } else {
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| 136 | return false; |
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| 137 | } |
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| 138 | |||
| 139 | } |
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| 140 | |||
| 141 | } |