-/*******************************************************************************\r
- * Copyright (c) 2007, 2010 Association for Decentralized Information Management\r
- * in Industry THTH ry.\r
- * All rights reserved. This program and the accompanying materials\r
- * are made available under the terms of the Eclipse Public License v1.0\r
- * which accompanies this distribution, and is available at\r
- * http://www.eclipse.org/legal/epl-v10.html\r
- *\r
- * Contributors:\r
- * VTT Technical Research Centre of Finland - initial API and implementation\r
- *******************************************************************************/\r
-package org.simantics.ui.workbench.dialogs;\r
-\r
-import java.util.Comparator;\r
-import java.util.Map;\r
-\r
-import org.eclipse.core.runtime.CoreException;\r
-import org.eclipse.core.runtime.IProgressMonitor;\r
-import org.eclipse.core.runtime.IStatus;\r
-import org.eclipse.core.runtime.Status;\r
-import org.eclipse.jface.dialogs.IDialogSettings;\r
-import org.eclipse.jface.viewers.ILabelProvider;\r
-import org.eclipse.jface.viewers.LabelProvider;\r
-import org.eclipse.swt.widgets.Composite;\r
-import org.eclipse.swt.widgets.Control;\r
-import org.eclipse.swt.widgets.Shell;\r
-import org.eclipse.ui.IMemento;\r
-import org.eclipse.ui.dialogs.FilteredItemsSelectionDialog;\r
-import org.eclipse.ui.dialogs.SearchPattern;\r
-import org.simantics.db.Resource;\r
-import org.simantics.db.exception.InvalidResourceReferenceException;\r
-import org.simantics.db.service.SerialisationSupport;\r
-import org.simantics.ui.SimanticsUI;\r
-\r
-public abstract class ResourceSelectionDialog<T> extends FilteredItemsSelectionDialog {\r
-\r
- Map<T, String> nameMap;\r
- String title; \r
- \r
- class ResourceSelectionHistory extends FilteredItemsSelectionDialog.SelectionHistory {\r
-\r
- @Override\r
- protected Object restoreItemFromMemento(IMemento memento) {\r
- // FIXME: somehow create a collective transaction inside which the Graph.getRandomAccessReference should be invoked.\r
-// Resource r = SimanticsUI.getSession().getRandomAccessReference(memento.getTextData());\r
-// return r;\r
- return null;\r
- }\r
-\r
- @Override\r
- protected void storeItemToMemento(Object item, IMemento memento) {\r
- if(item instanceof Resource) {\r
- try {\r
- SerialisationSupport support = SimanticsUI.getSession().getService(SerialisationSupport.class);\r
- memento.putTextData(support.getResourceSerializer().createRandomAccessId((Resource)item));\r
- } catch (InvalidResourceReferenceException e) {\r
- e.printStackTrace();\r
- }\r
- }\r
- }\r
- \r
- };\r
- \r
- public ResourceSelectionDialog(Shell shell, Map<T, String> parameter, String title) {\r
- super(shell, true);\r
- this.nameMap = parameter;\r
- this.title = title;\r
- \r
- ILabelProvider labelProvider = new LabelProvider() {\r
- @Override\r
- public String getText(Object element) {\r
- return nameMap.get(element);\r
- }\r
- }; \r
- \r
- setListLabelProvider(labelProvider);\r
- setDetailsLabelProvider(labelProvider);\r
- \r
- setSelectionHistory(new ResourceSelectionHistory());\r
- setTitle(title);\r
- \r
- }\r
-\r
- @Override\r
- protected Control createExtendedContentArea(Composite parent) {\r
- // Don't create anything extra at the moment\r
- return null;\r
- } \r
-\r
- class ResourceSelectionDialogItemsFilter extends FilteredItemsSelectionDialog.ItemsFilter {\r
- \r
- public ResourceSelectionDialogItemsFilter() {\r
- String patternText = getPattern();\r
- patternMatcher = new SearchPattern();\r
- if(patternText != null && patternText.length() > 0)\r
- patternMatcher.setPattern(patternText);\r
- else \r
- patternMatcher.setPattern("*"); \r
- }\r
- \r
- @Override\r
- public boolean isConsistentItem(Object item) {\r
- return true;\r
- }\r
-\r
- @Override\r
- public boolean matchItem(Object item) {\r
- return matches(nameMap.get(item));\r
- }\r
- }\r
- \r
- @Override\r
- protected ItemsFilter createFilter() { \r
- return new ResourceSelectionDialogItemsFilter();\r
- }\r
-\r
- @Override\r
- protected void fillContentProvider(AbstractContentProvider contentProvider,\r
- ItemsFilter itemsFilter, IProgressMonitor progressMonitor) throws CoreException { \r
- for(T o : nameMap.keySet())\r
- contentProvider.add(o, itemsFilter);\r
- if (progressMonitor != null)\r
- progressMonitor.done();\r
- }\r
-\r
- protected abstract IDialogSettings getBaseDialogSettings(); \r
- \r
- @Override\r
- protected IDialogSettings getDialogSettings() {\r
- IDialogSettings base = getBaseDialogSettings();\r
- IDialogSettings settings = base.getSection(title);\r
- if (settings == null)\r
- settings = base.addNewSection(title);\r
- return settings; \r
- }\r
-\r
- @Override\r
- public String getElementName(Object item) {\r
- return nameMap.get(item);\r
- }\r
-\r
- @Override\r
- protected Comparator<?> getItemsComparator() {\r
- return new Comparator<Object>() {\r
-\r
- @Override\r
- public int compare(Object o1, Object o2) {\r
- return nameMap.get(o1).compareToIgnoreCase(nameMap.get(o2));\r
- }\r
- \r
- };\r
- }\r
-\r
- @Override\r
- protected IStatus validateItem(Object item) {\r
- return Status.OK_STATUS;\r
- }\r
-}\r
+/*******************************************************************************
+ * Copyright (c) 2007, 2010 Association for Decentralized Information Management
+ * in Industry THTH ry.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ * VTT Technical Research Centre of Finland - initial API and implementation
+ *******************************************************************************/
+package org.simantics.ui.workbench.dialogs;
+
+import java.util.Comparator;
+import java.util.Map;
+
+import org.eclipse.core.runtime.CoreException;
+import org.eclipse.core.runtime.IProgressMonitor;
+import org.eclipse.core.runtime.IStatus;
+import org.eclipse.core.runtime.Status;
+import org.eclipse.jface.dialogs.IDialogSettings;
+import org.eclipse.jface.viewers.ILabelProvider;
+import org.eclipse.jface.viewers.LabelProvider;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Control;
+import org.eclipse.swt.widgets.Shell;
+import org.eclipse.ui.IMemento;
+import org.eclipse.ui.dialogs.FilteredItemsSelectionDialog;
+import org.eclipse.ui.dialogs.SearchPattern;
+import org.simantics.Simantics;
+import org.simantics.db.Resource;
+import org.simantics.db.exception.InvalidResourceReferenceException;
+import org.simantics.db.service.SerialisationSupport;
+
+public abstract class ResourceSelectionDialog<T> extends FilteredItemsSelectionDialog {
+
+ Map<T, String> nameMap;
+ String title;
+
+ class ResourceSelectionHistory extends FilteredItemsSelectionDialog.SelectionHistory {
+
+ @Override
+ protected Object restoreItemFromMemento(IMemento memento) {
+ // FIXME: somehow create a collective transaction inside which the Graph.getRandomAccessReference should be invoked.
+// Resource r = Simantics.getSession().getRandomAccessReference(memento.getTextData());
+// return r;
+ return null;
+ }
+
+ @Override
+ protected void storeItemToMemento(Object item, IMemento memento) {
+ if(item instanceof Resource) {
+ try {
+ SerialisationSupport support = Simantics.getSession().getService(SerialisationSupport.class);
+ memento.putTextData(support.getResourceSerializer().createRandomAccessId((Resource)item));
+ } catch (InvalidResourceReferenceException e) {
+ e.printStackTrace();
+ }
+ }
+ }
+
+ };
+
+ public ResourceSelectionDialog(Shell shell, Map<T, String> parameter, String title) {
+ super(shell, true);
+ this.nameMap = parameter;
+ this.title = title;
+
+ ILabelProvider labelProvider = new LabelProvider() {
+ @Override
+ public String getText(Object element) {
+ return nameMap.get(element);
+ }
+ };
+
+ setListLabelProvider(labelProvider);
+ setDetailsLabelProvider(labelProvider);
+
+ setSelectionHistory(new ResourceSelectionHistory());
+ setTitle(title);
+
+ }
+
+ @Override
+ protected Control createExtendedContentArea(Composite parent) {
+ // Don't create anything extra at the moment
+ return null;
+ }
+
+ class ResourceSelectionDialogItemsFilter extends FilteredItemsSelectionDialog.ItemsFilter {
+
+ public ResourceSelectionDialogItemsFilter() {
+ String patternText = getPattern();
+ patternMatcher = new SearchPattern();
+ if(patternText != null && patternText.length() > 0)
+ patternMatcher.setPattern(patternText);
+ else
+ patternMatcher.setPattern("*");
+ }
+
+ @Override
+ public boolean isConsistentItem(Object item) {
+ return true;
+ }
+
+ @Override
+ public boolean matchItem(Object item) {
+ return matches(nameMap.get(item));
+ }
+ }
+
+ @Override
+ protected ItemsFilter createFilter() {
+ return new ResourceSelectionDialogItemsFilter();
+ }
+
+ @Override
+ protected void fillContentProvider(AbstractContentProvider contentProvider,
+ ItemsFilter itemsFilter, IProgressMonitor progressMonitor) throws CoreException {
+ for(T o : nameMap.keySet())
+ contentProvider.add(o, itemsFilter);
+ if (progressMonitor != null)
+ progressMonitor.done();
+ }
+
+ protected abstract IDialogSettings getBaseDialogSettings();
+
+ @Override
+ protected IDialogSettings getDialogSettings() {
+ IDialogSettings base = getBaseDialogSettings();
+ IDialogSettings settings = base.getSection(title);
+ if (settings == null)
+ settings = base.addNewSection(title);
+ return settings;
+ }
+
+ @Override
+ public String getElementName(Object item) {
+ return nameMap.get(item);
+ }
+
+ @Override
+ protected Comparator<?> getItemsComparator() {
+ return new Comparator<Object>() {
+
+ @Override
+ public int compare(Object o1, Object o2) {
+ return nameMap.get(o1).compareToIgnoreCase(nameMap.get(o2));
+ }
+
+ };
+ }
+
+ @Override
+ protected IStatus validateItem(Object item) {
+ return Status.OK_STATUS;
+ }
+}
Code Review / simantics / platform.git / blobdiff