X-Git-Url: https://gerrit.simantics.org/r/gitweb?p=simantics%2Fplatform.git;a=blobdiff_plain;f=bundles%2Forg.simantics.charts%2Fsrc%2Forg%2Fsimantics%2Fcharts%2Fui%2FChartGroupPasteHandler.java;fp=bundles%2Forg.simantics.charts%2Fsrc%2Forg%2Fsimantics%2Fcharts%2Fui%2FChartGroupPasteHandler.java;h=3a9bc7f6a542b9345db1fdc0aa7ebeea3a9ecbb0;hp=8e3055d36ae136dd7e0f60560e747ff0499824d9;hb=0ae2b770234dfc3cbb18bd38f324125cf0faca07;hpb=24e2b34260f219f0d1644ca7a138894980e25b14

diff --git a/bundles/org.simantics.charts/src/org/simantics/charts/ui/ChartGroupPasteHandler.java b/bundles/org.simantics.charts/src/org/simantics/charts/ui/ChartGroupPasteHandler.java
index 8e3055d36..3a9bc7f6a 100644
--- a/bundles/org.simantics.charts/src/org/simantics/charts/ui/ChartGroupPasteHandler.java
+++ b/bundles/org.simantics.charts/src/org/simantics/charts/ui/ChartGroupPasteHandler.java
@@ -1,117 +1,117 @@
-/*******************************************************************************
- * 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.charts.ui;
-
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.Collections;
-import java.util.HashSet;
-import java.util.List;
-import java.util.Set;
-
-import org.simantics.charts.ontology.ChartResource;
-import org.simantics.databoard.util.ObjectUtils;
-import org.simantics.db.Resource;
-import org.simantics.db.WriteGraph;
-import org.simantics.db.common.request.WriteResultRequest;
-import org.simantics.db.exception.DatabaseException;
-import org.simantics.db.layer0.adapter.PasteHandlerAdapter;
-import org.simantics.db.layer0.request.PossibleModel;
-import org.simantics.db.layer0.util.ClipboardUtils;
-import org.simantics.db.layer0.util.PasteEventHandler;
-import org.simantics.db.layer0.util.SimanticsClipboard;
-import org.simantics.db.layer0.util.SimanticsClipboard.Representation;
-import org.simantics.db.layer0.util.SimanticsKeys;
-import org.simantics.utils.ui.dialogs.ShowError;
-
-/**
- * @author Tuukka Lehtonen
- */
-public class ChartGroupPasteHandler extends PasteHandlerAdapter {
-
-    private Resource chartGroup;
-
-    public ChartGroupPasteHandler(Resource chartGroup) {
-        this.chartGroup = chartGroup;
-    }
-
-    @Override
-    public Collection<Resource> pasteFromClipboard(WriteGraph graph, SimanticsClipboard clipboard, PasteEventHandler handler) throws DatabaseException {
-        final List<Set<Representation>> copied = new ArrayList<>();
-        final List<Resource> cut = new ArrayList<>();
-        for (Set<Representation> object : clipboard.getContents()) {
-            Collection<Resource> rs = ClipboardUtils.accept(object, SimanticsKeys.KEY_COPY_RESOURCES);
-            if (rs != null) {
-                copied.add(object);
-            } else {
-                rs = ClipboardUtils.accept(object, SimanticsKeys.KEY_CUT_RESOURCES);
-                if (rs != null)
-                    cut.addAll(rs);
-            }
-        }
-
-        if (copied.isEmpty() && cut.isEmpty())
-            return Collections.emptyList();
-
-        return graph.syncRequest(new WriteResultRequest<Collection<Resource>>() {
-            @Override
-            public Collection<Resource> perform(WriteGraph graph) throws DatabaseException {
-
-                ChartResource CHART = ChartResource.getInstance(graph);
-
-                Resource expectedModel = graph.syncRequest( new PossibleModel(chartGroup) );
-                if (!copied.isEmpty()) {
-                    Set<Set<Representation>> sources = new HashSet<>();
-                    for (Set<Representation> r : copied) {
-                        Collection<Resource> srcs = ClipboardUtils.accept(r, SimanticsKeys.KEY_COPY_RESOURCES);
-                        for(Resource src : srcs) {
-                            if (graph.isInstanceOf(src, CHART.Chart)) {
-                                Resource model = graph.syncRequest(new PossibleModel(src));
-                                if (ObjectUtils.objectEquals(expectedModel, model)) {
-                                    sources.add(r);
-                                }
-                            }
-                        }
-                    }
-                    return ChartGroupDropActionFactory.copyChartsRequest(chartGroup, sources).perform(graph);
-                } else if (!cut.isEmpty()) {
-                    Set<Resource> sources = new HashSet<>();
-                    for (Resource r : cut) {
-                        if (graph.isInstanceOf(r, CHART.Chart)) {
-                            Resource model = graph.syncRequest(new PossibleModel(r));
-                            if (ObjectUtils.objectEquals(expectedModel, model))
-                                sources.add(r);
-                        }
-                    }
-                    String error = ChartGroupDropActionFactory.validateDrop(graph, chartGroup, sources);
-                    if (error != null) {
-                        ShowError.showError("Cut Failed", error, (Throwable) null);
-                        return Collections.emptyList();
-                    }
-                    return ChartGroupDropActionFactory.moveChartsRequest(chartGroup, sources).perform(graph);
-                }
-                
-                return Collections.emptyList();
-                
-            }
-        });
-    }
-
-    @SuppressWarnings("rawtypes")
-    @Override
-    public Object getAdapter(Class adapter) {
-        if (Resource.class == adapter)
-            return chartGroup;
-        return null;
-    }
-
-}
+/*******************************************************************************
+ * 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.charts.ui;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Set;
+
+import org.simantics.charts.ontology.ChartResource;
+import org.simantics.databoard.util.ObjectUtils;
+import org.simantics.db.Resource;
+import org.simantics.db.WriteGraph;
+import org.simantics.db.common.request.WriteResultRequest;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.layer0.adapter.PasteHandlerAdapter;
+import org.simantics.db.layer0.request.PossibleModel;
+import org.simantics.db.layer0.util.ClipboardUtils;
+import org.simantics.db.layer0.util.PasteEventHandler;
+import org.simantics.db.layer0.util.SimanticsClipboard;
+import org.simantics.db.layer0.util.SimanticsClipboard.Representation;
+import org.simantics.db.layer0.util.SimanticsKeys;
+import org.simantics.utils.ui.dialogs.ShowError;
+
+/**
+ * @author Tuukka Lehtonen
+ */
+public class ChartGroupPasteHandler extends PasteHandlerAdapter {
+
+    private Resource chartGroup;
+
+    public ChartGroupPasteHandler(Resource chartGroup) {
+        this.chartGroup = chartGroup;
+    }
+
+    @Override
+    public Collection<Resource> pasteFromClipboard(WriteGraph graph, SimanticsClipboard clipboard, PasteEventHandler handler) throws DatabaseException {
+        final List<Set<Representation>> copied = new ArrayList<>();
+        final List<Resource> cut = new ArrayList<>();
+        for (Set<Representation> object : clipboard.getContents()) {
+            Collection<Resource> rs = ClipboardUtils.accept(object, SimanticsKeys.KEY_COPY_RESOURCES);
+            if (rs != null) {
+                copied.add(object);
+            } else {
+                rs = ClipboardUtils.accept(object, SimanticsKeys.KEY_CUT_RESOURCES);
+                if (rs != null)
+                    cut.addAll(rs);
+            }
+        }
+
+        if (copied.isEmpty() && cut.isEmpty())
+            return Collections.emptyList();
+
+        return graph.syncRequest(new WriteResultRequest<Collection<Resource>>() {
+            @Override
+            public Collection<Resource> perform(WriteGraph graph) throws DatabaseException {
+
+                ChartResource CHART = ChartResource.getInstance(graph);
+
+                Resource expectedModel = graph.syncRequest( new PossibleModel(chartGroup) );
+                if (!copied.isEmpty()) {
+                    Set<Set<Representation>> sources = new HashSet<>();
+                    for (Set<Representation> r : copied) {
+                        Collection<Resource> srcs = ClipboardUtils.accept(r, SimanticsKeys.KEY_COPY_RESOURCES);
+                        for(Resource src : srcs) {
+                            if (graph.isInstanceOf(src, CHART.Chart)) {
+                                Resource model = graph.syncRequest(new PossibleModel(src));
+                                if (ObjectUtils.objectEquals(expectedModel, model)) {
+                                    sources.add(r);
+                                }
+                            }
+                        }
+                    }
+                    return ChartGroupDropActionFactory.copyChartsRequest(chartGroup, sources).perform(graph);
+                } else if (!cut.isEmpty()) {
+                    Set<Resource> sources = new HashSet<>();
+                    for (Resource r : cut) {
+                        if (graph.isInstanceOf(r, CHART.Chart)) {
+                            Resource model = graph.syncRequest(new PossibleModel(r));
+                            if (ObjectUtils.objectEquals(expectedModel, model))
+                                sources.add(r);
+                        }
+                    }
+                    String error = ChartGroupDropActionFactory.validateDrop(graph, chartGroup, sources);
+                    if (error != null) {
+                        ShowError.showError("Cut Failed", error, (Throwable) null);
+                        return Collections.emptyList();
+                    }
+                    return ChartGroupDropActionFactory.moveChartsRequest(chartGroup, sources).perform(graph);
+                }
+                
+                return Collections.emptyList();
+                
+            }
+        });
+    }
+
+    @SuppressWarnings("rawtypes")
+    @Override
+    public Object getAdapter(Class adapter) {
+        if (Resource.class == adapter)
+            return chartGroup;
+        return null;
+    }
+
+}