svn-gvsig-desktop / branches / v2_0_0_prep / extensions / extDalTransformJoin / src / org / gvsig / app / join / RemoveTableUnion.java @ 38564
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package org.gvsig.app.join; |
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import org.gvsig.andami.IconThemeHelper; |
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import org.gvsig.andami.PluginServices; |
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import org.gvsig.andami.plugins.Extension; |
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import org.gvsig.andami.ui.mdiManager.IWindow; |
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import org.gvsig.app.join.dal.feature.JoinTransform; |
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import org.gvsig.app.project.documents.table.TableDocument; |
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import org.gvsig.app.project.documents.table.gui.FeatureTableDocumentPanel; |
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import org.gvsig.fmap.dal.feature.FeatureStore; |
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import org.gvsig.fmap.dal.feature.FeatureStoreTransform; |
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import org.gvsig.fmap.dal.feature.FeatureStoreTransforms; |
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/**
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* @author Fernando Gonz?lez Cort?s
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*/
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public class RemoveTableUnion extends Extension{ |
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/**
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* @see org.gvsig.andami.plugins.IExtension#initialize()
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*/
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public void initialize() { |
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IconThemeHelper.registerIcon("action", "table-remove-join", this); |
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} |
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/**
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* @see org.gvsig.andami.plugins.IExtension#execute(java.lang.String)
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*/
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public void execute(String actionCommand) { |
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if( "table-remove-join".equalsIgnoreCase(actionCommand)) { |
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FeatureTableDocumentPanel t = (FeatureTableDocumentPanel) PluginServices.getMDIManager().getActiveWindow(); |
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TableDocument pt = t.getModel(); |
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FeatureStore fs = pt.getStore(); |
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this.removeJoinTransfor(fs);
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// TODO
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// if (fs instanceof JoinFeatureStore) {
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// DataManager dm = DALLocator.getDataManager();
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// DataStoreParameters originalParams = ((JoinFeatureStoreParameters) fs
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// .getParameters()).getStorePrimary();
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// FeatureStore original = null;
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// try {
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// original = (FeatureStore) dm.createStore(originalParams);
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// } catch (InitializeException e) {
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// NotificationManager.addError(e.getMessage(), e);
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// return;
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// }
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//
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// pt.setStore(original);
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// try {
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// fs.dispose();
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// } catch (CloseException e) {
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// NotificationManager.addError(e);
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// }
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// t.setModel(pt);
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//
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// }
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// t.clearSelectedFields();
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t.getModel().setModified(true);
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} |
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} |
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public void removeJoinTransfor(FeatureStore store) { |
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FeatureStoreTransforms transforms = store.getTransforms(); |
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int size = transforms.size();
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if (size < 1) { |
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return;
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} |
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FeatureStoreTransform join = transforms.getTransform(size - 1);
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if (join instanceof JoinTransform) { |
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transforms.remove(join); |
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} else {
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return;
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} |
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} |
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public boolean hasJoinTransform(FeatureStore store) { |
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FeatureStoreTransforms transforms = store.getTransforms(); |
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int size = transforms.size();
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if (size < 1) { |
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return false; |
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} |
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return (transforms.getTransform(size - 1) instanceof JoinTransform); |
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} |
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/**
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* @see org.gvsig.andami.plugins.IExtension#isEnabled()
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*/
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public boolean isEnabled() { |
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IWindow v = PluginServices.getMDIManager().getActiveWindow(); |
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if (v == null) { |
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return false; |
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} |
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if (v.getClass() == FeatureTableDocumentPanel.class) {
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FeatureTableDocumentPanel t = (FeatureTableDocumentPanel) v; |
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// FIXME !!!! Asi se hacia antes
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// if (t.getModel().getOriginal() != null){
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// return true;
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// }
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TableDocument pt = t.getModel(); |
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FeatureStore fs = pt.getStore(); |
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return this.hasJoinTransform(fs); |
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// TODO
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// if (fs instanceof JoinFeatureStore) {
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// return true;
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// }
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} |
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return false; |
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} |
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/**
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* @see org.gvsig.andami.plugins.IExtension#isVisible()
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*/
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public boolean isVisible() { |
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IWindow v = PluginServices.getMDIManager().getActiveWindow(); |
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if (v == null) { |
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return false; |
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} |
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if (v instanceof FeatureTableDocumentPanel) { |
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return true; |
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} else {
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return false; |
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} |
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} |
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} |