X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.modeling.ui%2Fsrc%2Forg%2Fsimantics%2Fmodeling%2Fui%2FSCLClipboard.java;h=94db9c596e301975d7e34e28442d0f158d99307b;hb=d924aa9e2691606e0bc8044cce01aff4abcc7bc9;hp=572df2f7a0150776f2bd1fa224abd71884dff03a;hpb=969bd23cab98a79ca9101af33334000879fb60c5;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/SCLClipboard.java b/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/SCLClipboard.java
index 572df2f7a..94db9c596 100644
--- a/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/SCLClipboard.java
+++ b/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/SCLClipboard.java
@@ -1,148 +1,149 @@
-package org.simantics.modeling.ui;
-
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.List;
-
-import org.eclipse.jface.viewers.ISelection;
-import org.simantics.db.Resource;
-import org.simantics.modeling.ui.modelBrowser.handlers.StandardCopyHandler;
-import org.simantics.modeling.ui.modelBrowser.handlers.StandardPasteHandler;
-import org.simantics.scenegraph.g2d.events.command.Commands;
-import org.simantics.utils.threads.ThreadUtils;
-import org.simantics.utils.ui.ISelectionUtils;
-import org.simantics.db.exception.DatabaseException;
-import org.simantics.db.layer0.adapter.PasteHandler;
-import org.simantics.g2d.canvas.ICanvasContext;
-import org.simantics.g2d.diagram.DiagramHints;
-import org.simantics.g2d.diagram.IDiagram;
-import org.simantics.g2d.diagram.handler.DataElementMap;
-import org.simantics.g2d.diagram.participant.Selection;
-import org.simantics.g2d.element.IElement;
-import org.simantics.g2d.utils.CanvasUtils;
-
-public class SCLClipboard {
-	
-	public static void copyNode (Resource node) {
-		
-		ISelection selection = ISelectionUtils.createSelection(node);
-		Resource[] rs = new Resource[] {node};
-		StandardCopyHandler.copyResourcesToClipboard(rs, selection);
-	}
-	
-	public static void pasteNode (Resource target) {
-		
-		PasteHandler handler = StandardPasteHandler.getPasteHandlerFromResource(target, PasteHandler.class);
-		StandardPasteHandler.pasteResourceFromClipboardWithoutMonitor(handler);
-	}
-	
-	public static void copyPasteNode(Resource node, Resource target) {
-		
-		copyNode(node);
-		pasteNode(target);
-	}
-	
-    public static boolean copyPasteDiagramContents (final ICanvasContext source_ctx, final ICanvasContext target_ctx, List<Resource> modules) throws DatabaseException {
-    	
-    	IDiagram idiagram = source_ctx.getDefaultHintContext().getHint(DiagramHints.KEY_DIAGRAM);
-
-		DataElementMap dem = idiagram.getDiagramClass().getAtMostOneItemOfClass(DataElementMap.class);
-		if (dem != null) {
-			final Collection<IElement> newSelection = new ArrayList<IElement>();
-			for (Resource module : modules) {
-				IElement element = dem.getElement(idiagram, module);
-				if (element != null) {
-					newSelection.add(element);
-				} else {
-					throw new DatabaseException("Could not find IElement for " + element);
-				}
-			}
-			
-			ThreadUtils.syncExec(source_ctx.getThreadAccess(), new Runnable() {
-	            @Override
-	            public void run() {
-	                if (source_ctx.isDisposed())
-	                    return;
-	                Selection selection = source_ctx.getAtMostOneItemOfClass(Selection.class);
-	                if (selection != null) {
-	                    // This prevents workbench selection from being left over.
-	                    // Also prevents scene graph crap from being left on the screen.
-	                    selection.setSelection(0, newSelection);
-	                }
-	        		CanvasUtils.sendCommand(source_ctx, Commands.COPY);
-	        		CanvasUtils.sendCommand(target_ctx, Commands.PASTE);
-	            }
-	        });
-			
-		//}
-		
-		while(source_ctx.getEventQueue().size() > 0) {
-			try {
-				Thread.sleep(10);
-			} catch (InterruptedException e) {
-				throw new DatabaseException(e);
-			}
-		}
-
-		ThreadUtils.syncExec(source_ctx.getThreadAccess(), new Runnable() {
-            @Override
-            public void run() {
-            }
-        });		
-	        		
-		}
-		return true;
-    }
-    
-    public static boolean delete (final ICanvasContext source_ctx, List<Resource> modules) throws DatabaseException {
-    	
-    	IDiagram idiagram = source_ctx.getDefaultHintContext().getHint(DiagramHints.KEY_DIAGRAM);
-
-		DataElementMap dem = idiagram.getDiagramClass().getAtMostOneItemOfClass(DataElementMap.class);
-		if (dem != null) {
-			final Collection<IElement> newSelection = new ArrayList<IElement>();
-			for (Resource module : modules) {
-				IElement element = dem.getElement(idiagram, module);
-				if (element != null) {
-					newSelection.add(element);
-				} else {
-					throw new DatabaseException("Could not find IElement for " + element);
-				}
-			}
-			
-			ThreadUtils.syncExec(source_ctx.getThreadAccess(), new Runnable() {
-	            @Override
-	            public void run() {
-	                if (source_ctx.isDisposed())
-	                    return;
-	                Selection selection = source_ctx.getAtMostOneItemOfClass(Selection.class);
-	                if (selection != null) {
-	                    // This prevents workbench selection from being left over.
-	                    // Also prevents scene graph crap from being left on the screen.
-	                    selection.setSelection(0, newSelection);
-	                }
-	        		CanvasUtils.sendCommand(source_ctx, Commands.DELETE);
-	            }
-	        });
-			
-		//}
-		
-		while(source_ctx.getEventQueue().size() > 0) {
-			try {
-				Thread.sleep(10);
-			} catch (InterruptedException e) {
-				throw new DatabaseException(e);
-			}
-		}
-
-		ThreadUtils.syncExec(source_ctx.getThreadAccess(), new Runnable() {
-            @Override
-            public void run() {
-            }
-        });		
-	        		
-		}
-		return true;
-    }
-	
+package org.simantics.modeling.ui;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.List;
+
+import org.eclipse.core.runtime.NullProgressMonitor;
+import org.eclipse.jface.viewers.ISelection;
+import org.simantics.db.Resource;
+import org.simantics.modeling.ui.modelBrowser.handlers.StandardCopyHandler;
+import org.simantics.modeling.ui.modelBrowser.handlers.StandardPasteHandler;
+import org.simantics.scenegraph.g2d.events.command.Commands;
+import org.simantics.utils.threads.ThreadUtils;
+import org.simantics.utils.ui.ISelectionUtils;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.layer0.adapter.PasteHandler;
+import org.simantics.g2d.canvas.ICanvasContext;
+import org.simantics.g2d.diagram.DiagramHints;
+import org.simantics.g2d.diagram.IDiagram;
+import org.simantics.g2d.diagram.handler.DataElementMap;
+import org.simantics.g2d.diagram.participant.Selection;
+import org.simantics.g2d.element.IElement;
+import org.simantics.g2d.utils.CanvasUtils;
+
+public class SCLClipboard {
+	
+	public static void copyNode (Resource node) {
+		
+		ISelection selection = ISelectionUtils.createSelection(node);
+		Resource[] rs = new Resource[] {node};
+		StandardCopyHandler.copyResourcesToClipboard(rs, selection, new NullProgressMonitor());
+	}
+	
+	public static void pasteNode (Resource target) {
+		
+		PasteHandler handler = StandardPasteHandler.getPasteHandlerFromResource(target, PasteHandler.class);
+		StandardPasteHandler.pasteResourceFromClipboardWithoutMonitor(handler);
+	}
+	
+	public static void copyPasteNode(Resource node, Resource target) {
+		
+		copyNode(node);
+		pasteNode(target);
+	}
+	
+    public static boolean copyPasteDiagramContents (final ICanvasContext source_ctx, final ICanvasContext target_ctx, List<Resource> modules) throws DatabaseException {
+    	
+    	IDiagram idiagram = source_ctx.getDefaultHintContext().getHint(DiagramHints.KEY_DIAGRAM);
+
+		DataElementMap dem = idiagram.getDiagramClass().getAtMostOneItemOfClass(DataElementMap.class);
+		if (dem != null) {
+			final Collection<IElement> newSelection = new ArrayList<IElement>();
+			for (Resource module : modules) {
+				IElement element = dem.getElement(idiagram, module);
+				if (element != null) {
+					newSelection.add(element);
+				} else {
+					throw new DatabaseException("Could not find IElement for " + element);
+				}
+			}
+			
+			ThreadUtils.syncExec(source_ctx.getThreadAccess(), new Runnable() {
+	            @Override
+	            public void run() {
+	                if (source_ctx.isDisposed())
+	                    return;
+	                Selection selection = source_ctx.getAtMostOneItemOfClass(Selection.class);
+	                if (selection != null) {
+	                    // This prevents workbench selection from being left over.
+	                    // Also prevents scene graph crap from being left on the screen.
+	                    selection.setSelection(0, newSelection);
+	                }
+	        		CanvasUtils.sendCommand(source_ctx, Commands.COPY);
+	        		CanvasUtils.sendCommand(target_ctx, Commands.PASTE);
+	            }
+	        });
+			
+		//}
+		
+		while(source_ctx.getEventQueue().size() > 0) {
+			try {
+				Thread.sleep(10);
+			} catch (InterruptedException e) {
+				throw new DatabaseException(e);
+			}
+		}
+
+		ThreadUtils.syncExec(source_ctx.getThreadAccess(), new Runnable() {
+            @Override
+            public void run() {
+            }
+        });		
+	        		
+		}
+		return true;
+    }
+    
+    public static boolean delete (final ICanvasContext source_ctx, List<Resource> modules) throws DatabaseException {
+    	
+    	IDiagram idiagram = source_ctx.getDefaultHintContext().getHint(DiagramHints.KEY_DIAGRAM);
+
+		DataElementMap dem = idiagram.getDiagramClass().getAtMostOneItemOfClass(DataElementMap.class);
+		if (dem != null) {
+			final Collection<IElement> newSelection = new ArrayList<IElement>();
+			for (Resource module : modules) {
+				IElement element = dem.getElement(idiagram, module);
+				if (element != null) {
+					newSelection.add(element);
+				} else {
+					throw new DatabaseException("Could not find IElement for " + element);
+				}
+			}
+			
+			ThreadUtils.syncExec(source_ctx.getThreadAccess(), new Runnable() {
+	            @Override
+	            public void run() {
+	                if (source_ctx.isDisposed())
+	                    return;
+	                Selection selection = source_ctx.getAtMostOneItemOfClass(Selection.class);
+	                if (selection != null) {
+	                    // This prevents workbench selection from being left over.
+	                    // Also prevents scene graph crap from being left on the screen.
+	                    selection.setSelection(0, newSelection);
+	                }
+	        		CanvasUtils.sendCommand(source_ctx, Commands.DELETE);
+	            }
+	        });
+			
+		//}
+		
+		while(source_ctx.getEventQueue().size() > 0) {
+			try {
+				Thread.sleep(10);
+			} catch (InterruptedException e) {
+				throw new DatabaseException(e);
+			}
+		}
+
+		ThreadUtils.syncExec(source_ctx.getThreadAccess(), new Runnable() {
+            @Override
+            public void run() {
+            }
+        });		
+	        		
+		}
+		return true;
+    }
+	
 }
\ No newline at end of file