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 / featureform / swing / impl / DefaultJFeaturesForm.java @ 46582
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/* gvSIG. Desktop Geographic Information System.
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*
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* Copyright ? 2007-2014 gvSIG Association
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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* MA 02110-1301, USA.
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*
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* For any additional information, do not hesitate to contact us
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* at info AT gvsig.com, or visit our website www.gvsig.com.
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*/
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package org.gvsig.featureform.swing.impl; |
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import java.awt.BorderLayout; |
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import java.awt.Dimension; |
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import java.awt.event.ActionEvent; |
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import java.awt.event.ActionListener; |
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import java.awt.event.ComponentAdapter; |
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import java.awt.event.ComponentEvent; |
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import java.net.URL; |
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import java.util.ArrayList; |
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import java.util.Collection; |
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import java.util.List; |
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import java.util.Map; |
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import javax.swing.AbstractAction; |
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import javax.swing.Action; |
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import static javax.swing.Action.ACTION_COMMAND_KEY; |
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import static javax.swing.Action.NAME; |
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import static javax.swing.Action.SHORT_DESCRIPTION; |
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import static javax.swing.Action.SMALL_ICON; |
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import javax.swing.JComponent; |
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import javax.swing.JOptionPane; |
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import javax.swing.JPanel; |
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import org.apache.commons.lang3.StringUtils; |
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import org.gvsig.expressionevaluator.Expression; |
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import org.gvsig.expressionevaluator.ExpressionEvaluator; |
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import org.gvsig.expressionevaluator.ExpressionUtils; |
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import org.gvsig.featureform.swing.JFeaturesForm; |
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import org.gvsig.fmap.dal.DALLocator; |
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import org.gvsig.fmap.dal.DataStore; |
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import org.gvsig.fmap.dal.exception.DataException; |
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import org.gvsig.fmap.dal.feature.EditableFeature; |
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import org.gvsig.fmap.dal.feature.FacadeOfAFeature; |
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import org.gvsig.fmap.dal.feature.Feature; |
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import org.gvsig.fmap.dal.feature.FeatureAttributeDescriptor; |
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import org.gvsig.fmap.dal.feature.FeatureQuery; |
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import org.gvsig.fmap.dal.feature.FeatureStore; |
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import org.gvsig.fmap.dal.feature.FeatureStoreNotification; |
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import org.gvsig.fmap.dal.feature.FeatureType; |
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import org.gvsig.fmap.dal.feature.paging.FeaturePagingHelper; |
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import org.gvsig.fmap.dal.swing.AbstractDALActionFactory.AbstractDALActionContext; |
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import org.gvsig.fmap.dal.swing.DALActionFactory; |
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import org.gvsig.fmap.dal.swing.DALSwingLocator; |
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import org.gvsig.fmap.dal.swing.DataSwingManager; |
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import org.gvsig.fmap.dal.swing.impl.DefaultDataSwingManager; |
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import org.gvsig.fmap.dal.swing.impl.actions.ShowFormAction.ShowFormActionFactory; |
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import org.gvsig.fmap.dal.swing.searchpanel.FeatureStoreSearchPanel; |
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import org.gvsig.fmap.dal.swing.searchpanel.SearchParameters; |
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import org.gvsig.tools.ToolsLocator; |
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import org.gvsig.tools.dispose.Disposable; |
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import org.gvsig.tools.dispose.DisposeUtils; |
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import org.gvsig.tools.dynform.AbortActionException; |
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import org.gvsig.tools.dynform.DynFormDefinition; |
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import org.gvsig.tools.dynform.DynFormLocator; |
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import org.gvsig.tools.dynform.DynFormManager; |
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import org.gvsig.tools.dynform.JDynForm; |
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import org.gvsig.tools.dynform.JDynFormField; |
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import org.gvsig.tools.dynform.JDynFormSet; |
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import static org.gvsig.tools.dynform.JDynFormSet.ACTION_CANCEL_NEW; |
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import static org.gvsig.tools.dynform.JDynFormSet.ACTION_DELETE; |
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import static org.gvsig.tools.dynform.JDynFormSet.ACTION_NAVIGATION; |
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import static org.gvsig.tools.dynform.JDynFormSet.ACTION_NEW; |
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import static org.gvsig.tools.dynform.JDynFormSet.ACTION_SAVE; |
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import static org.gvsig.tools.dynform.JDynFormSet.ACTION_SEARCH; |
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import org.gvsig.tools.dynform.JDynFormSet.JDynFormSetListener; |
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import org.gvsig.tools.dynobject.DynClass; |
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import org.gvsig.tools.dynobject.DynObject; |
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import org.gvsig.tools.evaluator.Evaluator; |
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import org.gvsig.tools.exception.BaseException; |
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import org.gvsig.tools.i18n.I18nManager; |
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import org.gvsig.tools.locator.ReferenceNotRegisteredException; |
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import org.gvsig.tools.observer.Observable; |
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import org.gvsig.tools.observer.Observer; |
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import org.gvsig.tools.script.Script; |
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import org.gvsig.tools.swing.api.ActionListenerSupport; |
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import org.gvsig.tools.swing.api.ToolsSwingLocator; |
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import org.gvsig.tools.swing.api.ToolsSwingUtils; |
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import org.gvsig.tools.swing.api.threadsafedialogs.ThreadSafeDialogsManager; |
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import org.gvsig.tools.swing.api.windowmanager.Dialog; |
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import org.gvsig.tools.swing.api.windowmanager.WindowManager; |
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import org.gvsig.tools.swing.api.windowmanager.WindowManager.MODE; |
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import org.gvsig.tools.swing.api.windowmanager.WindowManager_v2; |
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import org.gvsig.tools.swing.icontheme.IconTheme; |
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import org.gvsig.tools.util.PropertiesSupport; |
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import org.gvsig.tools.util.PropertiesSupportHelper; |
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import org.slf4j.Logger; |
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import org.slf4j.LoggerFactory; |
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/**
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* @author fdiaz
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*
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*/
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@SuppressWarnings("UseSpecificCatch") |
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public class DefaultJFeaturesForm implements JFeaturesForm, Disposable { |
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private final String STARTEDITING_ACTION = "startEditing"; |
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private final String FINISHEDITING_ACTION = "finishEditing"; |
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private final String REFRESHFORM_ACTION = "refreshForm"; |
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private class JFeaturesFormPanel extends JPanel implements PropertiesSupport { |
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private final PropertiesSupport properties; |
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private JFeaturesFormPanel(PropertiesSupport properties, BorderLayout layout) { |
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super(layout);
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this.properties = properties;
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} |
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@Override
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public Object getProperty(String name) { |
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return this.properties.getProperty(name); |
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} |
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@Override
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public void setProperty(String name, Object value) { |
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this.properties.setProperty(name, value);
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} |
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@Override
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public Map<String, Object> getProperties() { |
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return this.properties.getProperties(); |
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} |
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} |
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private class FormActionContext extends AbstractDALActionContext { |
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public FormActionContext() {
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super(ACTION_CONTEXT_NAME);
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} |
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@Override
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public DataStore getStore() {
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return store;
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} |
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@Override
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public FeatureQuery getQuery() {
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return currentQuery;
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} |
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@Override
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public int getSelectedsCount() { |
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return 0; |
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} |
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@Override
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public Expression getFilterForSelecteds() { |
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return null; |
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} |
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@Override
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public JComponent getActionButton(String actionName) { |
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if (formset == null) { |
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return null; |
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} |
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return formset.getActionButton(actionName);
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} |
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} |
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private static final Logger LOGGER = LoggerFactory.getLogger(DefaultJFeaturesForm.class); |
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private static final int PAGE_SIZE = 10; |
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private JFeaturesFormPanel panel;
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private JDynFormSet formset;
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private FeatureStore store;
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private boolean needrefresh; |
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private FeaturePagingHelper features;
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private DynFormDefinition definition = null; |
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private FeatureQuery currentQuery;
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private List<Action> otherActions; |
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private final ActionListenerSupport actionListeners; |
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private final PropertiesSupportHelper propertiesHelper; |
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@SuppressWarnings("LeakingThisInConstructor") |
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public DefaultJFeaturesForm() {
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this.otherActions = new ArrayList<>(); |
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this.propertiesHelper = new PropertiesSupportHelper(); |
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this.propertiesHelper.setProperty("FeaturesForm", this); |
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this.panel = new JFeaturesFormPanel(this.propertiesHelper, new BorderLayout()); |
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this.panel.addComponentListener(new ComponentAdapter() { |
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@Override
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public void componentHidden(ComponentEvent e) { |
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dispose(); |
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} |
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}); |
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this.actionListeners = ToolsSwingLocator.getToolsSwingManager().createActionListenerSupport();
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} |
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public static void selfRegister() { |
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IconTheme theme; |
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try {
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theme = ToolsSwingLocator.getIconThemeManager().getCurrent(); |
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} catch(ReferenceNotRegisteredException ex) {
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return;
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} |
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String[][] iconNames = new String[][]{ |
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new String[]{"dalswing", "form-refresh-data"} |
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}; |
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for (String[] icon : iconNames) { |
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URL url = DefaultJFeaturesForm.class.getResource(icon[1] + ".png"); |
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theme.registerDefault("DALSwing", icon[0], icon[1], null, url); |
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} |
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} |
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@Override
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public void setPreferredSize(Dimension dimension) { |
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panel.setPreferredSize(dimension); |
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} |
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private void updateForm() { |
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if (this.formset == null) { |
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this.getFormset();
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} |
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try {
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if (this.currentQuery != null) { |
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this.currentQuery.retrievesAllAttributes();
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} |
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this.features = DALLocator.getDataManager().createFeaturePagingHelper(store, this.currentQuery, PAGE_SIZE); |
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callUserEvent("form_beforeReload", this.formset.getForm()); |
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this.formset.setValues(features.asListOfDynObjects());
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callUserEvent("form_afterReload", this.formset.getForm()); |
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} catch (Exception ex) { |
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throw new RuntimeException("Can't update form", ex); |
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} |
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this.needrefresh = false; |
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updateButtonEnabledStatus(); |
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} |
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@Override
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public JComponent asJComponent() { |
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if (this.features == null) { |
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try {
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updateForm(); |
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} catch (Exception ex) { |
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throw new RuntimeException(ex); |
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} |
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} |
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return this.panel; |
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} |
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@Override
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public void bind(FeatureStore store) { |
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this.bind(store, null, null); |
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} |
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public void bind(FeatureStore store, DynClass definition) { |
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this.bind(store, definition, null); |
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} |
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public void bind(FeatureStore store, DynClass definition, FeatureQuery query) { |
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if (store == null) { |
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throw new IllegalArgumentException("bind need a store as parameter, not a null."); |
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} |
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if (this.store == store) { |
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return;
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} |
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try {
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if (definition == null) { |
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DefaultDataSwingManager manager = (DefaultDataSwingManager) DALSwingLocator.getSwingManager(); |
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definition = manager.featureType2DynClass(store, store.getDefaultFeatureType()); |
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} |
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DynFormManager formManager = DynFormLocator.getDynFormManager(); |
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this.definition = formManager.getDefinition(definition);
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if (formset != null) { |
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this.panel.remove(formset.asJComponent());
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this.panel.revalidate();
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this.formset = null; |
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} |
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this.store = store;
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DisposeUtils.bind(store); |
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this.currentQuery = query;
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if (features != null) { |
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this.features = null; |
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updateForm(); |
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} |
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} catch (Exception ex) { |
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throw new RuntimeException("Can't bind store '" + store.getName() + "' to form", ex); |
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} |
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} |
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@Override
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public void dispose() { |
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if( this.formset!=null ) { |
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Action action = this.formset.getAction(FINISHEDITING_ACTION); |
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if( action!=null ) { |
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DisposeUtils.disposeQuietly(action); |
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} |
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action = this.formset.getAction(STARTEDITING_ACTION);
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if( action!=null ) { |
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DisposeUtils.disposeQuietly(action); |
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} |
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} |
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if( this.panel!=null ) { |
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this.panel.setVisible(false); |
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} |
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DisposeUtils.disposeQuietly(store); |
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this.store = null; |
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this.panel = null; |
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this.formset = null; |
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this.features = null; |
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this.definition = null; |
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this.currentQuery = null; |
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this.otherActions = null; |
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} |
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public static class MyFeaturesFormContext extends DefaultFeaturesFormContext { |
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private final DefaultJFeaturesForm featuresForm; |
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public MyFeaturesFormContext(DefaultJFeaturesForm featuresForm) {
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super(featuresForm.store);
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this.featuresForm = featuresForm;
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} |
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@Override
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public JFeaturesForm getFeaturesForm() {
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return this.featuresForm; |
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} |
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@Override
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public Feature getCurrentFeature() {
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return this.featuresForm.getCurrentFeature(); |
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} |
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} |
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@Override
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public JDynFormSet getFormset() {
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if (this.formset == null) { |
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DynFormManager formManager = DynFormLocator.getDynFormManager(); |
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this.formset = formManager.createJDynFormSet(
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new MyFeaturesFormContext(this), |
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this.definition,
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null
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); |
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List<String> groups = this.definition.getGroups(); |
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if (groups.size() == 1 && groups.get(0) == null) { |
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this.formset.setLayoutMode(JDynForm.USE_PLAIN);
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} else {
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this.formset.setLayoutMode(JDynForm.USE_TABS);
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} |
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this.formset.setAllowNew(true); |
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this.formset.setAllowDelete(true); |
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this.formset.setAllowUpdate(true); |
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this.formset.setAllowClose(true); |
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this.formset.setAllowSearch(true); |
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this.formset.setAutosave(true); |
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this.formset.addAction(new StartEditingAction()); |
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this.formset.addAction(new FinishEditingAction()); |
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this.formset.addAction(new RefreshAction()); |
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FormActionContext actionContext = new FormActionContext();
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try {
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Collection<DALActionFactory> factories = DALSwingLocator.getSwingManager().getStoreActions();
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for (DALActionFactory factory : factories) {
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if (factory == null || StringUtils.equalsIgnoreCase(factory.getName(), ShowFormActionFactory.ACTION_NAME)) { |
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continue;
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} |
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try {
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if (factory.isApplicable(actionContext)) {
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Action action = factory.createAction(actionContext);
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this.formset.addAction(action);
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} |
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} catch (Exception ex) { |
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LOGGER.warn("Can't add action " + factory.getName(), ex);
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} |
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|
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} |
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} catch (Exception ex) { |
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LOGGER.warn("Can't add actions", ex);
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} |
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for (Action action : this.otherActions) { |
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this.formset.addAction(action);
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} |
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this.formset.addListener(new FormSetListener()); |
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this.formset.getForm().addListener(new JDynForm.JDynFormListener() { |
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@Override
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public void message(String string) { |
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} |
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|
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@Override
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public void fieldChanged(JDynFormField jdff) { |
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updateButtonEnabledStatus(); |
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} |
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}); |
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|
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ToolsSwingLocator.getToolsSwingManager().removeBorder(this.formset.asJComponent());
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this.panel.add(this.formset.asJComponent(), BorderLayout.CENTER); |
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this.panel.revalidate();
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ToolsSwingUtils.ensureRowsCols(this.panel, 8, 70, 25, 100); |
415 |
|
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} |
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updateButtonEnabledStatus(); |
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return this.formset; |
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} |
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|
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@Override
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public void addAction(Action action) { |
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this.otherActions.add(action);
|
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if (this.formset != null) { |
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this.formset.addAction(action);
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} |
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} |
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|
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@Override
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public long getCurrentIndex() { |
431 |
if (this.formset == null) { |
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return -1; |
433 |
} |
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return this.formset.getCurrentIndex(); |
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} |
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|
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@Override
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public Feature get(long index) { |
439 |
if (this.formset == null || this.features == null) { |
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return null; |
441 |
} |
442 |
try {
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return this.features.getFeatureAt(index); |
444 |
} catch (BaseException ex) {
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return null; |
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} |
447 |
} |
448 |
|
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private class RefreshAction extends AbstractAction { |
450 |
|
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@SuppressWarnings({"OverridableMethodCallInConstructor", "LeakingThisInConstructor"}) |
452 |
public RefreshAction() {
|
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I18nManager i18nManager = ToolsLocator.getI18nManager(); |
454 |
IconTheme iconTheme = ToolsSwingLocator.getIconThemeManager().getDefault(); |
455 |
|
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this.putValue(NAME, null); |
457 |
this.putValue(SHORT_DESCRIPTION, i18nManager.getTranslation("_Reload_data")); |
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this.putValue(SMALL_ICON, iconTheme.get("form-refresh-data")); |
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this.putValue(ACTION_COMMAND_KEY, REFRESHFORM_ACTION);
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this.setEnabled(!formset.isInNewState());
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} |
462 |
|
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@Override
|
464 |
public void actionPerformed(ActionEvent ae) { |
465 |
try {
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I18nManager i18n = ToolsLocator.getI18nManager(); |
467 |
formset.message(i18n.getTranslation("_Form_reloaded"));
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int x=formset.getCurrentIndex();
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updateForm(); |
470 |
formset.setCurrentIndex(x); |
471 |
} catch (Exception ex) { |
472 |
LOGGER.warn("Can't reload form", ex);
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} |
474 |
} |
475 |
} |
476 |
|
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private class FinishEditingAction extends AbstractAction implements Observer, Disposable { |
478 |
|
479 |
@SuppressWarnings({"OverridableMethodCallInConstructor", "LeakingThisInConstructor"}) |
480 |
public FinishEditingAction() {
|
481 |
I18nManager i18nManager = ToolsLocator.getI18nManager(); |
482 |
IconTheme iconTheme = ToolsSwingLocator.getIconThemeManager().getDefault(); |
483 |
|
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this.putValue(NAME, null); |
485 |
this.putValue(SHORT_DESCRIPTION, i18nManager.getTranslation("_Stop_editing")); |
486 |
this.putValue(SMALL_ICON, iconTheme.get("table-stop-editing")); |
487 |
this.putValue(ACTION_COMMAND_KEY, FINISHEDITING_ACTION);
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|
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this.setEnabled(store.isEditing());
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store.addObserver(this);
|
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} |
492 |
|
493 |
@Override
|
494 |
public void actionPerformed(ActionEvent ae) { |
495 |
if (store == null || formset == null) { |
496 |
return;
|
497 |
} |
498 |
if (store.isEditing()) {
|
499 |
ThreadSafeDialogsManager dialogManager = ToolsSwingLocator.getThreadSafeDialogsManager(); |
500 |
I18nManager i18nManager = ToolsLocator.getI18nManager(); |
501 |
try {
|
502 |
int x = dialogManager.confirmDialog(
|
503 |
i18nManager.getTranslation("_Do_you_want_to_finish_editing_and_save_the_changes") + "\n\n" |
504 |
+ i18nManager.getTranslation("_Press_cancel_to_cancel_editing_and_changes"),
|
505 |
i18nManager.getTranslation("_Stop_editing"),
|
506 |
JOptionPane.YES_NO_CANCEL_OPTION,
|
507 |
JOptionPane.QUESTION_MESSAGE
|
508 |
); |
509 |
switch (x) {
|
510 |
case JOptionPane.YES_OPTION: |
511 |
store.finishEditing(); |
512 |
break;
|
513 |
case JOptionPane.NO_OPTION: |
514 |
break;
|
515 |
case JOptionPane.CANCEL_OPTION: |
516 |
store.cancelEditing(); |
517 |
int index = formset.getCurrentIndex();
|
518 |
try {
|
519 |
formset.setCurrentIndex(index); |
520 |
} catch (Exception ex) { |
521 |
LOGGER.warn("Can't reload form data after edit.", ex);
|
522 |
} |
523 |
break;
|
524 |
} |
525 |
} catch (Exception ex) { |
526 |
LOGGER.warn("Can't finish editing in FeatureForm (" + store.getName() + ").", ex); |
527 |
dialogManager.messageDialog( |
528 |
i18nManager.getTranslation("_Problems_finish_table_editing") + "\n\n" |
529 |
+ i18nManager.getTranslation("_see_error_log_for_more_information"),
|
530 |
i18nManager.getTranslation("_Stop_editing"),
|
531 |
JOptionPane.ERROR_MESSAGE
|
532 |
); |
533 |
} |
534 |
} |
535 |
updateButtonEnabledStatus(); |
536 |
} |
537 |
|
538 |
@Override
|
539 |
public void update(Observable observable, Object notification) { |
540 |
if (store == null || formset == null) { |
541 |
return;
|
542 |
} |
543 |
if (notification instanceof FeatureStoreNotification) { |
544 |
FeatureStoreNotification n = (FeatureStoreNotification) notification; |
545 |
switch (n.getType()) {
|
546 |
case FeatureStoreNotification.AFTER_CANCELEDITING:
|
547 |
needrefresh = true;
|
548 |
case FeatureStoreNotification.AFTER_STARTEDITING:
|
549 |
case FeatureStoreNotification.AFTER_FINISHEDITING:
|
550 |
updateButtonEnabledStatus(); |
551 |
break;
|
552 |
} |
553 |
} |
554 |
} |
555 |
|
556 |
@Override
|
557 |
public void dispose() { |
558 |
store.deleteObserver(this);
|
559 |
} |
560 |
|
561 |
} |
562 |
|
563 |
private class StartEditingAction extends AbstractAction implements Observer, Disposable { |
564 |
|
565 |
@SuppressWarnings({"OverridableMethodCallInConstructor", "LeakingThisInConstructor"}) |
566 |
public StartEditingAction() {
|
567 |
I18nManager i18nManager = ToolsLocator.getI18nManager(); |
568 |
IconTheme iconTheme = ToolsSwingLocator.getIconThemeManager().getDefault(); |
569 |
|
570 |
this.putValue(NAME, null); |
571 |
this.putValue(SHORT_DESCRIPTION, i18nManager.getTranslation("_Start_editing")); |
572 |
this.putValue(SMALL_ICON, iconTheme.get("table-start-editing")); |
573 |
this.putValue(ACTION_COMMAND_KEY, STARTEDITING_ACTION);
|
574 |
|
575 |
this.setEnabled(!store.isEditing());
|
576 |
store.addObserver(this);
|
577 |
} |
578 |
|
579 |
@Override
|
580 |
public void actionPerformed(ActionEvent ae) { |
581 |
if (store == null || formset == null) { |
582 |
return;
|
583 |
} |
584 |
if (!store.isEditing()) {
|
585 |
try {
|
586 |
store.edit(); |
587 |
} catch (DataException ex) {
|
588 |
LOGGER.warn("Can't finish editing in FeatureForm (" + store.getName() + ").", ex); |
589 |
} |
590 |
} |
591 |
updateButtonEnabledStatus(); |
592 |
} |
593 |
|
594 |
@Override
|
595 |
public void update(Observable observable, Object notification) { |
596 |
if (store == null || formset == null) { |
597 |
return;
|
598 |
} |
599 |
if (notification instanceof FeatureStoreNotification) { |
600 |
FeatureStoreNotification n = (FeatureStoreNotification) notification; |
601 |
switch (n.getType()) {
|
602 |
case FeatureStoreNotification.AFTER_CANCELEDITING:
|
603 |
needrefresh = true;
|
604 |
case FeatureStoreNotification.AFTER_STARTEDITING:
|
605 |
case FeatureStoreNotification.AFTER_FINISHEDITING:
|
606 |
updateButtonEnabledStatus(); |
607 |
break;
|
608 |
} |
609 |
} |
610 |
} |
611 |
|
612 |
@Override
|
613 |
public void dispose() { |
614 |
store.deleteObserver(this);
|
615 |
} |
616 |
|
617 |
} |
618 |
|
619 |
@Override
|
620 |
public void setQuery(FeatureQuery query) { |
621 |
if (this.features != null) { |
622 |
if (this.formset != null && !formset.isReadOnly() && this.formset.isAutosave() && this.formset.countValues() > 0) { |
623 |
if(this.formset.getForm().isModified()){ |
624 |
if (!store.isEditing()) {
|
625 |
try {
|
626 |
store.edit(); |
627 |
} catch (DataException e1) {
|
628 |
throw new RuntimeException("Can't set query", e1); |
629 |
} |
630 |
} |
631 |
saveChanges(this.formset);
|
632 |
} |
633 |
} |
634 |
} |
635 |
this.currentQuery = query;
|
636 |
updateForm(); |
637 |
} |
638 |
|
639 |
private FeatureQuery getCurrentQuery() {
|
640 |
return this.currentQuery; |
641 |
} |
642 |
|
643 |
@Override
|
644 |
public void showForm(MODE mode) { |
645 |
String title = this.definition.getLabel(); |
646 |
showForm(title, mode); |
647 |
} |
648 |
|
649 |
public void showForm(String title, MODE mode) { |
650 |
WindowManager winmgr = ToolsSwingLocator.getWindowManager(); |
651 |
if( StringUtils.isBlank(title) ) {
|
652 |
title = this.definition.getLabel();
|
653 |
} |
654 |
winmgr.showWindow(this.asJComponent(), title, mode);
|
655 |
} |
656 |
|
657 |
public void hideForm() { |
658 |
DisposeUtils.dispose(this);
|
659 |
} |
660 |
|
661 |
private void saveChanges(JDynFormSet theFormSet) { |
662 |
I18nManager i18n = ToolsLocator.getI18nManager(); |
663 |
try {
|
664 |
if (theFormSet.isInNewState()) {
|
665 |
EditableFeature newFeature = store.createNewFeature(false);
|
666 |
JDynForm form = formset.getForm(); |
667 |
for (FeatureAttributeDescriptor attr : this.store.getDefaultFeatureTypeQuietly()) { |
668 |
String name = attr.getName();
|
669 |
if( !newFeature.canSetValue(name) ) {
|
670 |
continue;
|
671 |
} |
672 |
JDynFormField field = form.getField(name); |
673 |
if( field==null ) { |
674 |
// The attribute is not in form, set default value
|
675 |
newFeature.set(name, attr.getDefaultValueCoerced()); |
676 |
} else {
|
677 |
try {
|
678 |
Object value = field.getValue();
|
679 |
newFeature.set(name, value); |
680 |
} catch (Exception ex) { |
681 |
LOGGER.warn("Can't get value of field '" + name + "'.", ex); |
682 |
} |
683 |
} |
684 |
} |
685 |
features.insert(newFeature); |
686 |
this.formset.message(i18n.getTranslation("_Record_saved")); |
687 |
try {
|
688 |
this.formset.setValues(features.asListOfDynObjects());
|
689 |
this.formset.setCurrentIndex((int) (features.getTotalSize()) - 1); |
690 |
} catch (Exception ex) { |
691 |
LOGGER.warn("Can't reload form data after insert.", ex);
|
692 |
} |
693 |
} else {
|
694 |
int index = theFormSet.getCurrentIndex();
|
695 |
DynObject currentElement = theFormSet.get(index); |
696 |
theFormSet.getFormValues(currentElement); |
697 |
features.update(((FacadeOfAFeature) currentElement).getEditableFeature()); |
698 |
this.formset.message(i18n.getTranslation("_Record_saved")); |
699 |
try {
|
700 |
this.formset.setCurrentIndex(index);
|
701 |
} catch (Exception ex) { |
702 |
LOGGER.warn("Can't reload form data after insert.", ex);
|
703 |
} |
704 |
} |
705 |
} catch (Exception ex) { |
706 |
theFormSet.message(i18n.getTranslation("error_saving_data_will_not_save"));
|
707 |
throw new RuntimeException("Can't save values", ex); |
708 |
|
709 |
} finally {
|
710 |
updateButtonEnabledStatus(); |
711 |
} |
712 |
|
713 |
} |
714 |
|
715 |
private void deleteCurrentElement(JDynFormSet theFormSet) { |
716 |
I18nManager i18n = ToolsLocator.getI18nManager(); |
717 |
try {
|
718 |
int index = theFormSet.getCurrentIndex();
|
719 |
DynObject currentElement = theFormSet.get(index); |
720 |
theFormSet.getFormValues(currentElement); |
721 |
Feature feature = ((FacadeOfAFeature) currentElement).getFeature(); |
722 |
if (feature instanceof EditableFeature) { |
723 |
feature = ((EditableFeature) feature).getNotEditableCopy(); |
724 |
} |
725 |
features.delete(feature); |
726 |
|
727 |
this.formset.message(i18n.getTranslation("_Record_removed")); |
728 |
|
729 |
this.formset.setValues(features.asListOfDynObjects());
|
730 |
if (features.getTotalSize() - 1 < index) { |
731 |
index = index - 1;
|
732 |
} |
733 |
this.formset.setCurrentIndex(index);
|
734 |
|
735 |
} catch (Exception ex) { |
736 |
theFormSet.message(i18n.getTranslation("error_removing_data_will_not_remove"));
|
737 |
throw new RuntimeException("Can't remove values", ex); |
738 |
|
739 |
} finally {
|
740 |
updateButtonEnabledStatus(); |
741 |
} |
742 |
|
743 |
} |
744 |
|
745 |
@Override
|
746 |
public void saveChanges() { |
747 |
if (this.formset != null && this.formset.countValues() > 0) { |
748 |
if (store != null && !store.isEditing()) { |
749 |
try {
|
750 |
store.edit(); |
751 |
} catch (DataException e1) {
|
752 |
LOGGER.warn("Can't edit the store " + store.getName());
|
753 |
throw new RuntimeException("Can't save changes.", e1); |
754 |
} |
755 |
} |
756 |
this.saveChanges(this.formset); |
757 |
} |
758 |
} |
759 |
|
760 |
private void updateButtonEnabledStatus() { |
761 |
if (this.formset == null) { |
762 |
return;
|
763 |
} |
764 |
if (this.store == null || store.isBroken() || store.isAppending() || this.features == null) { |
765 |
this.formset.setReadOnly(true); |
766 |
formset.setActionVisible(STARTEDITING_ACTION, true);
|
767 |
formset.setActionEnabled(STARTEDITING_ACTION, true);
|
768 |
formset.setActionVisible(FINISHEDITING_ACTION, false);
|
769 |
formset.setActionEnabled(FINISHEDITING_ACTION, false);
|
770 |
formset.setActionEnabled(ACTION_DELETE, false);
|
771 |
formset.setActionEnabled(ACTION_NEW, false);
|
772 |
formset.setActionEnabled(ACTION_CANCEL_NEW, false);
|
773 |
formset.setActionEnabled(ACTION_SAVE, false);
|
774 |
formset.setActionEnabled(ACTION_SEARCH, false);
|
775 |
formset.setActionEnabled(REFRESHFORM_ACTION, true);
|
776 |
formset.setActionEnabled(ACTION_NAVIGATION, false);
|
777 |
return;
|
778 |
} |
779 |
if (this.needrefresh ) { |
780 |
this.formset.setReadOnly(true); |
781 |
// formset.setActionEnabled(STARTEDITING_ACTION, false);
|
782 |
// formset.setActionEnabled(FINISHEDITING_ACTION, false);
|
783 |
formset.setActionEnabled(ACTION_DELETE, false);
|
784 |
formset.setActionEnabled(ACTION_NEW, false);
|
785 |
formset.setActionEnabled(ACTION_CANCEL_NEW, false);
|
786 |
formset.setActionEnabled(ACTION_SAVE, false);
|
787 |
formset.setActionEnabled(ACTION_SEARCH, false);
|
788 |
formset.setActionEnabled(ACTION_NAVIGATION, false);
|
789 |
for (Action action : formset.getActions()) { |
790 |
formset.setActionEnabled((String) action.getValue(ACTION_COMMAND_KEY), false); |
791 |
} |
792 |
formset.setActionEnabled(REFRESHFORM_ACTION, true);
|
793 |
return;
|
794 |
} |
795 |
if (store.isEditing()) {
|
796 |
this.formset.setReadOnly(false); |
797 |
formset.setActionVisible(STARTEDITING_ACTION, false);
|
798 |
formset.setActionEnabled(STARTEDITING_ACTION, false);
|
799 |
formset.setActionVisible(FINISHEDITING_ACTION, true);
|
800 |
formset.setActionEnabled(FINISHEDITING_ACTION, true);
|
801 |
if (formset.isInNewState()) {
|
802 |
formset.setActionEnabled(ACTION_DELETE, false);
|
803 |
formset.setActionEnabled(ACTION_SEARCH, false);
|
804 |
formset.setActionEnabled(ACTION_NEW, false);
|
805 |
formset.setActionEnabled(ACTION_CANCEL_NEW, true);
|
806 |
formset.setActionEnabled(ACTION_SAVE, true);
|
807 |
formset.setActionEnabled(FINISHEDITING_ACTION, false);
|
808 |
formset.setActionEnabled(REFRESHFORM_ACTION, false);
|
809 |
// setEnabledUniqueFields(true);
|
810 |
|
811 |
} else if (this.features != null && this.features.isEmpty()) { |
812 |
formset.getForm().setReadOnly(true);
|
813 |
formset.setActionEnabled(ACTION_DELETE, false);
|
814 |
formset.setActionEnabled(ACTION_SEARCH, false);
|
815 |
formset.setActionEnabled(ACTION_NEW, true);
|
816 |
formset.setActionEnabled(ACTION_CANCEL_NEW, true);
|
817 |
formset.setActionEnabled(ACTION_SAVE, false);
|
818 |
formset.setActionEnabled(REFRESHFORM_ACTION, true);
|
819 |
formset.setActionEnabled(FINISHEDITING_ACTION, true);
|
820 |
formset.setActionEnabled(ACTION_NAVIGATION, false);
|
821 |
|
822 |
} else if (formset.getForm().isModified()) { |
823 |
formset.setActionEnabled(ACTION_DELETE, false);
|
824 |
formset.setActionEnabled(ACTION_SEARCH, false);
|
825 |
formset.setActionEnabled(ACTION_NEW, false);
|
826 |
formset.setActionEnabled(ACTION_CANCEL_NEW, false);
|
827 |
formset.setActionEnabled(ACTION_SAVE, true);
|
828 |
formset.setActionEnabled(REFRESHFORM_ACTION, true);
|
829 |
formset.setActionEnabled(FINISHEDITING_ACTION, false);
|
830 |
formset.setActionEnabled(ACTION_NAVIGATION, false);
|
831 |
|
832 |
} else {
|
833 |
formset.setActionEnabled(ACTION_DELETE, true);
|
834 |
formset.setActionEnabled(ACTION_SEARCH, true);
|
835 |
formset.setActionEnabled(ACTION_NEW, true);
|
836 |
formset.setActionEnabled(ACTION_CANCEL_NEW, false);
|
837 |
formset.setActionEnabled(ACTION_SAVE, false);
|
838 |
formset.setActionEnabled(REFRESHFORM_ACTION, true);
|
839 |
formset.setActionEnabled(FINISHEDITING_ACTION, true);
|
840 |
formset.setActionEnabled(ACTION_NAVIGATION, true);
|
841 |
} |
842 |
|
843 |
return;
|
844 |
} |
845 |
this.formset.setReadOnly(true); |
846 |
formset.setActionVisible(STARTEDITING_ACTION, true);
|
847 |
formset.setActionEnabled(STARTEDITING_ACTION, true);
|
848 |
formset.setActionVisible(FINISHEDITING_ACTION, false);
|
849 |
formset.setActionEnabled(FINISHEDITING_ACTION, false);
|
850 |
formset.setActionEnabled(ACTION_DELETE, false);
|
851 |
formset.setActionEnabled(ACTION_NEW, false);
|
852 |
formset.setActionEnabled(ACTION_CANCEL_NEW, false);
|
853 |
formset.setActionEnabled(ACTION_SAVE, false);
|
854 |
formset.setActionEnabled(ACTION_SEARCH, true);
|
855 |
formset.setActionEnabled(REFRESHFORM_ACTION, true);
|
856 |
} |
857 |
|
858 |
private void clearUniqueFields() { |
859 |
for (FeatureAttributeDescriptor attr : this.store.getDefaultFeatureTypeQuietly()) { |
860 |
if ((attr.isPrimaryKey() && !attr.isAutomatic()) || (attr.isIndexed() && !attr.allowIndexDuplicateds())) {
|
861 |
JDynFormField field = formset.getForm().getField(attr.getName()); |
862 |
if (field != null) { |
863 |
field.clear(); |
864 |
} |
865 |
} |
866 |
} |
867 |
} |
868 |
|
869 |
private void setEnabledUniqueFields(boolean enabled) { |
870 |
for (FeatureAttributeDescriptor attr : this.store.getDefaultFeatureTypeQuietly()) { |
871 |
if ((attr.isPrimaryKey() && !attr.isAutomatic()) || (attr.isIndexed() && !attr.allowIndexDuplicateds())) {
|
872 |
JDynFormField field = formset.getForm().getField(attr.getName()); |
873 |
if (field != null) { |
874 |
field.setReadOnly(!enabled); |
875 |
} |
876 |
} |
877 |
} |
878 |
} |
879 |
|
880 |
@Override
|
881 |
public long getDataSetSize() { |
882 |
if (this.features != null) { |
883 |
return features.getTotalSize();
|
884 |
} |
885 |
return 0; |
886 |
} |
887 |
|
888 |
@Override
|
889 |
public FeatureStore getFeatureStore() {
|
890 |
return this.store; |
891 |
} |
892 |
|
893 |
public FeatureType getFeatureType() {
|
894 |
if( this.store == null ) { |
895 |
return null; |
896 |
} |
897 |
return this.store.getDefaultFeatureTypeQuietly(); |
898 |
} |
899 |
|
900 |
private class FormSetListener implements JDynFormSetListener { |
901 |
|
902 |
@Override
|
903 |
public void formMessage(String message) { |
904 |
actionListeners.fireActionEvent(new ActionEvent(this, 1, "formMessage")); |
905 |
} |
906 |
|
907 |
@Override
|
908 |
public void formClose() { |
909 |
panel.setVisible(false);
|
910 |
actionListeners.fireActionEvent(new ActionEvent(this, 1, "formClose")); |
911 |
} |
912 |
|
913 |
@Override
|
914 |
public void formMovedTo(int currentPosition) throws AbortActionException { |
915 |
LOGGER.trace("formMovedTo " + currentPosition);
|
916 |
updateButtonEnabledStatus(); |
917 |
actionListeners.fireActionEvent(new ActionEvent(this, 1, "formMovedTo")); |
918 |
} |
919 |
|
920 |
@Override
|
921 |
public void formBeforeSave(JDynFormSet dynformSet) throws AbortActionException { |
922 |
LOGGER.trace("formBeforeSave");
|
923 |
saveChanges(dynformSet); |
924 |
updateButtonEnabledStatus(); |
925 |
actionListeners.fireActionEvent(new ActionEvent(this, 1, "formBeforeSave")); |
926 |
} |
927 |
|
928 |
@Override
|
929 |
public void formBeforeNew(JDynFormSet dynformSet) throws AbortActionException { |
930 |
LOGGER.trace("formBeforeNew");
|
931 |
clearUniqueFields(); |
932 |
updateButtonEnabledStatus(); |
933 |
actionListeners.fireActionEvent(new ActionEvent(this, 1, "formBeforeNew")); |
934 |
} |
935 |
|
936 |
@Override
|
937 |
public void formBeforeDelete(JDynFormSet dynformSet) throws AbortActionException { |
938 |
LOGGER.trace("formBeforeDelete");
|
939 |
updateButtonEnabledStatus(); |
940 |
actionListeners.fireActionEvent(new ActionEvent(this, 1, "formBeforeDelete")); |
941 |
} |
942 |
|
943 |
@Override
|
944 |
public void formAfterSave(JDynFormSet dynformSet) throws AbortActionException { |
945 |
LOGGER.trace("formAfterSave");
|
946 |
updateButtonEnabledStatus(); |
947 |
actionListeners.fireActionEvent(new ActionEvent(this, 1, "formAfterSave")); |
948 |
} |
949 |
|
950 |
@Override
|
951 |
public void formAfterNew(JDynFormSet dynformSet) throws AbortActionException { |
952 |
LOGGER.trace("formAfterNew");
|
953 |
updateButtonEnabledStatus(); |
954 |
actionListeners.fireActionEvent(new ActionEvent(this, 1, "formAfterNew")); |
955 |
} |
956 |
|
957 |
@Override
|
958 |
public void formAfterDelete(JDynFormSet dynformSet) throws AbortActionException { |
959 |
LOGGER.trace("formAfterDelete");
|
960 |
deleteCurrentElement(dynformSet); |
961 |
updateButtonEnabledStatus(); |
962 |
actionListeners.fireActionEvent(new ActionEvent(this, 1, "formAfterDelete")); |
963 |
} |
964 |
|
965 |
@Override
|
966 |
public void formBeforeSearch(JDynFormSet dynformSet) throws AbortActionException { |
967 |
LOGGER.trace("formBeforeSearch");
|
968 |
DataSwingManager dataSwingmanager = DALSwingLocator.getSwingManager(); |
969 |
WindowManager_v2 winmgr = (WindowManager_v2) ToolsSwingLocator.getWindowManager(); |
970 |
|
971 |
final FeatureStoreSearchPanel searchPanel = dataSwingmanager.createFeatureStoreSearchPanel(store);
|
972 |
searchPanel.setShowActions(false);
|
973 |
FeatureQuery currentQuery = getCurrentQuery(); |
974 |
if (currentQuery != null) { |
975 |
Evaluator filter = currentQuery.getFilter(); |
976 |
if (filter instanceof ExpressionEvaluator) { |
977 |
Expression expression = ((ExpressionEvaluator) filter).toExpression();
|
978 |
searchPanel.setFilter(expression); |
979 |
searchPanel.search(); |
980 |
} |
981 |
} |
982 |
searchPanel.asJComponent().setPreferredSize( |
983 |
new Dimension(FeatureStoreSearchPanel.DEFAULT_WIDTH, 320) |
984 |
); |
985 |
I18nManager i18n = ToolsLocator.getI18nManager(); |
986 |
Dialog dialog = winmgr.createDialog(
|
987 |
searchPanel.asJComponent(), |
988 |
i18n.getTranslation("_Filter"),
|
989 |
i18n.getTranslation("_Creating_filter_for") + ": '" + store.getName() + "'", |
990 |
WindowManager_v2.BUTTONS_OK_CANCEL |
991 |
); |
992 |
dialog.show(WindowManager.MODE.DIALOG); |
993 |
if (dialog.getAction() == WindowManager_v2.BUTTON_OK) {
|
994 |
SearchParameters params = searchPanel.fetch(null);
|
995 |
if (params.getQuery() != null) { |
996 |
FeatureQuery searchQuery = params.getQuery().getCopy(); |
997 |
|
998 |
Expression expresion = null; |
999 |
if (searchQuery != null) { |
1000 |
expresion = searchQuery.getExpressionFilter(); |
1001 |
} |
1002 |
try {
|
1003 |
FeatureQuery query = store.createFeatureQuery(); |
1004 |
if (ExpressionUtils.isPhraseEmpty(expresion)) {
|
1005 |
query.clearFilter(); |
1006 |
} else {
|
1007 |
query.setFilter(expresion); |
1008 |
} |
1009 |
setQuery(query); |
1010 |
} catch (Exception ex) { |
1011 |
LOGGER.warn("Can't apply filter '" + expresion + "'.", ex); |
1012 |
} |
1013 |
} else {
|
1014 |
LOGGER.warn("FeatureQuery from parameters is null. Query is not applied to the JFeaturesFrom");
|
1015 |
} |
1016 |
} |
1017 |
actionListeners.fireActionEvent(new ActionEvent(this, 1, "formBeforeSearch")); |
1018 |
} |
1019 |
|
1020 |
@Override
|
1021 |
public void formAfterSearch(JDynFormSet dynformSet) throws AbortActionException { |
1022 |
LOGGER.trace("formAfterSearch");
|
1023 |
actionListeners.fireActionEvent(new ActionEvent(this, 1, "formAfterSearch")); |
1024 |
} |
1025 |
|
1026 |
@Override
|
1027 |
public void formBeforeCancelNew(JDynFormSet dynformSet) throws AbortActionException { |
1028 |
LOGGER.trace("formBeforeCancelNew");
|
1029 |
updateButtonEnabledStatus(); |
1030 |
actionListeners.fireActionEvent(new ActionEvent(this, 1, "formBeforeCancelNew")); |
1031 |
} |
1032 |
|
1033 |
@Override
|
1034 |
public void formAfterCancelNew(JDynFormSet dynformSet) throws AbortActionException { |
1035 |
LOGGER.trace("formAfterCancelNew");
|
1036 |
try {
|
1037 |
int index = formset.getCurrentIndex();
|
1038 |
if( index<0 ) { |
1039 |
formset.getForm().clear(); |
1040 |
} else {
|
1041 |
formset.setCurrentIndex(index); |
1042 |
} |
1043 |
} catch (Exception ex) { |
1044 |
LOGGER.warn("Can't reload form data after cancel new.", ex);
|
1045 |
} |
1046 |
updateButtonEnabledStatus(); |
1047 |
actionListeners.fireActionEvent(new ActionEvent(this, 1, "formAfterCancelNew")); |
1048 |
} |
1049 |
} |
1050 |
|
1051 |
@Override
|
1052 |
public void addActionListener(ActionListener listener) { |
1053 |
this.actionListeners.addActionListener(listener);
|
1054 |
} |
1055 |
|
1056 |
@Override
|
1057 |
public ActionListener[] getActionListeners() { |
1058 |
return this.actionListeners.getActionListeners(); |
1059 |
} |
1060 |
|
1061 |
@Override
|
1062 |
public void removeActionListener(ActionListener listener) { |
1063 |
this.actionListeners.removeActionListener(listener);
|
1064 |
} |
1065 |
|
1066 |
@Override
|
1067 |
public void removeAllActionListener() { |
1068 |
this.actionListeners.removeAllActionListener();
|
1069 |
} |
1070 |
|
1071 |
@Override
|
1072 |
public void fireActionEvent(ActionEvent event) { |
1073 |
this.actionListeners.fireActionEvent(event);
|
1074 |
} |
1075 |
|
1076 |
@Override
|
1077 |
public boolean hasActionListeners() { |
1078 |
return this.actionListeners.hasActionListeners(); |
1079 |
} |
1080 |
|
1081 |
@Override
|
1082 |
public Feature getCurrentFeature() {
|
1083 |
long index = getCurrentIndex();
|
1084 |
if( index<0 ) { |
1085 |
return null; |
1086 |
} |
1087 |
Feature f = get(index); |
1088 |
try {
|
1089 |
DynObject adapter = f.getAsDynObject(); |
1090 |
this.getFormset().getForm().getValues(adapter);
|
1091 |
f = ((FacadeOfAFeature)adapter).getFeature(); |
1092 |
return f;
|
1093 |
} catch(Exception ex) { |
1094 |
return f;
|
1095 |
} |
1096 |
} |
1097 |
|
1098 |
protected void callUserEvent(String name, Object...args) { |
1099 |
// try {
|
1100 |
JDynForm form = this.formset.getForm();
|
1101 |
form.callUserEvent(name, args); |
1102 |
// } catch(NoSuchMethodException ex) {
|
1103 |
// LOGGER.debug("Function '"+name+"' not found.", ex);
|
1104 |
// // Do nothing
|
1105 |
// } catch(Exception ex) {
|
1106 |
// LOGGER.warn("Error calling form event '"+name+"'.", ex);
|
1107 |
// }
|
1108 |
} |
1109 |
} |