X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.modeling.ui%2Fsrc%2Forg%2Fsimantics%2Fmodeling%2Fui%2FdiagramEditor%2Fhandlers%2FDefaultElementDoubleClickHandler.java;h=e1ad245574d64f150a108516716f06247430f7c1;hb=0ae2b770234dfc3cbb18bd38f324125cf0faca07;hp=e94be219a4517cf0a952d7b09db188cdf2228ac3;hpb=24e2b34260f219f0d1644ca7a138894980e25b14;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/diagramEditor/handlers/DefaultElementDoubleClickHandler.java b/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/diagramEditor/handlers/DefaultElementDoubleClickHandler.java
index e94be219a..e1ad24557 100644
--- a/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/diagramEditor/handlers/DefaultElementDoubleClickHandler.java
+++ b/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/diagramEditor/handlers/DefaultElementDoubleClickHandler.java
@@ -1,148 +1,148 @@
-/*******************************************************************************
- * 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.modeling.ui.diagramEditor.handlers;
-
-import java.util.Set;
-
-import org.eclipse.core.commands.ExecutionException;
-import org.eclipse.jface.action.IAction;
-import org.eclipse.swt.widgets.Display;
-import org.eclipse.ui.IWorkbenchPage;
-import org.eclipse.ui.PartInitException;
-import org.eclipse.ui.PlatformUI;
-import org.simantics.Simantics;
-import org.simantics.browsing.ui.common.ErrorLogger;
-import org.simantics.db.ReadGraph;
-import org.simantics.db.Resource;
-import org.simantics.db.common.request.UniqueRead;
-import org.simantics.db.exception.DatabaseException;
-import org.simantics.g2d.canvas.impl.AbstractCanvasParticipant;
-import org.simantics.g2d.canvas.impl.DependencyReflection.Dependency;
-import org.simantics.g2d.diagram.participant.Selection;
-import org.simantics.g2d.element.ElementHints;
-import org.simantics.g2d.element.IElement;
-import org.simantics.scenegraph.g2d.events.EventHandlerReflection.EventHandler;
-import org.simantics.scenegraph.g2d.events.MouseEvent.MouseDoubleClickedEvent;
-import org.simantics.ui.workbench.action.ChooseActionRequest;
-import org.simantics.utils.ui.ExceptionUtils;
-import org.simantics.utils.ui.action.IPriorityAction;
-import org.simantics.utils.ui.workbench.WorkbenchUtils;
-
-/**
- * Really simple support for activating property view from diagram when a single
- * element is double clicked.
- * 
- * @author Tuukka Lehtonen
- */
-public class DefaultElementDoubleClickHandler extends AbstractCanvasParticipant {
-
-    @Dependency
-    Selection selection;
-
-    public boolean accept(IElement element) {
-    	return true;
-    }
-    
-    @EventHandler(priority = -10)
-    public boolean handleDoubleClick(MouseDoubleClickedEvent me) {
-    	
-        Set<IElement> sel = selection.getSelection(0);
-        if (sel.size() == 1) {
-        	
-            IElement e = sel.iterator().next();
-            if(!accept(e)) return false;
-            
-            final Object data = e.getHint(ElementHints.KEY_OBJECT);
-
-            final Display display = PlatformUI.getWorkbench().getDisplay();
-            if (display == null)
-                return false;
-
-            // See if there's any highest-priority editor adapter that we could use for the object:
-            try {
-                Boolean consumed = Simantics.getSession().sync(new UniqueRead<Boolean>() {
-                    @Override
-                    public Boolean perform(ReadGraph graph) throws DatabaseException {
-                        IPriorityAction[] actions = ChooseActionRequest.findActions(graph, null, data, "", false, false);
-                        IPriorityAction priorityAction = (IPriorityAction) ChooseActionRequest.chooseAction(null, actions, null, true);
-                        if (priorityAction != null && priorityAction.getPriority() >= 10) {
-                            //System.out.println("HIGH PRIORITY ACTION(" + priorityAction.getPriority() + "): " + priorityAction);
-                            display.asyncExec( actionAsRunnable( priorityAction) );
-                            return true;
-                        } else if (data instanceof Resource) {
-                            PlatformUI.getWorkbench().getDisplay().asyncExec( revealView("org.simantics.browsing.ui.graph.propertyView") );
-                            return true;
-                        }
-                        return false;
-                    }
-                });
-                return consumed;
-            } catch (DatabaseException ex) {
-                ErrorLogger.defaultLogError(ex);
-            }
-        }
-
-        return false;
-    }
-
-    public static Runnable revealView(final String viewIdPart) {
-        return new Runnable() {
-            @Override
-            public void run() {
-                try {
-                    WorkbenchUtils.showView(viewIdPart, IWorkbenchPage.VIEW_VISIBLE);
-                } catch (PartInitException e) {
-                    ExceptionUtils.logAndShowError(e);
-                }
-            }
-        };
-    }
-
-    public static Runnable revealAndShowView(final String viewIdPart) {
-        return new Runnable() {
-            @Override
-            public void run() {
-                try {
-                    WorkbenchUtils.showView(viewIdPart, IWorkbenchPage.VIEW_VISIBLE);
-
-                    // Give the post selection listeners time to settle.
-                    PlatformUI.getWorkbench().getDisplay().timerExec( 500, showView(viewIdPart) );
-                } catch (PartInitException e) {
-                    ExceptionUtils.logAndShowError(e);
-                }
-            }
-        };
-    }
-
-    public static Runnable showView(final String viewIdPart) {
-        return new Runnable() {
-            @Override
-            public void run() {
-                try {
-                    CommandUtil.showView(viewIdPart);
-                } catch (ExecutionException e) {
-                    ExceptionUtils.logAndShowError(e);
-                }
-            }
-        };
-    }
-
-    public static Runnable actionAsRunnable(final IAction action) {
-        return new Runnable() {
-            @Override
-            public void run() {
-                action.run();
-            }
-        };
-    }
-
-}
+/*******************************************************************************
+ * 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.modeling.ui.diagramEditor.handlers;
+
+import java.util.Set;
+
+import org.eclipse.core.commands.ExecutionException;
+import org.eclipse.jface.action.IAction;
+import org.eclipse.swt.widgets.Display;
+import org.eclipse.ui.IWorkbenchPage;
+import org.eclipse.ui.PartInitException;
+import org.eclipse.ui.PlatformUI;
+import org.simantics.Simantics;
+import org.simantics.browsing.ui.common.ErrorLogger;
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.common.request.UniqueRead;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.g2d.canvas.impl.AbstractCanvasParticipant;
+import org.simantics.g2d.canvas.impl.DependencyReflection.Dependency;
+import org.simantics.g2d.diagram.participant.Selection;
+import org.simantics.g2d.element.ElementHints;
+import org.simantics.g2d.element.IElement;
+import org.simantics.scenegraph.g2d.events.EventHandlerReflection.EventHandler;
+import org.simantics.scenegraph.g2d.events.MouseEvent.MouseDoubleClickedEvent;
+import org.simantics.ui.workbench.action.ChooseActionRequest;
+import org.simantics.utils.ui.ExceptionUtils;
+import org.simantics.utils.ui.action.IPriorityAction;
+import org.simantics.utils.ui.workbench.WorkbenchUtils;
+
+/**
+ * Really simple support for activating property view from diagram when a single
+ * element is double clicked.
+ * 
+ * @author Tuukka Lehtonen
+ */
+public class DefaultElementDoubleClickHandler extends AbstractCanvasParticipant {
+
+    @Dependency
+    Selection selection;
+
+    public boolean accept(IElement element) {
+    	return true;
+    }
+    
+    @EventHandler(priority = -10)
+    public boolean handleDoubleClick(MouseDoubleClickedEvent me) {
+    	
+        Set<IElement> sel = selection.getSelection(0);
+        if (sel.size() == 1) {
+        	
+            IElement e = sel.iterator().next();
+            if(!accept(e)) return false;
+            
+            final Object data = e.getHint(ElementHints.KEY_OBJECT);
+
+            final Display display = PlatformUI.getWorkbench().getDisplay();
+            if (display == null)
+                return false;
+
+            // See if there's any highest-priority editor adapter that we could use for the object:
+            try {
+                Boolean consumed = Simantics.getSession().sync(new UniqueRead<Boolean>() {
+                    @Override
+                    public Boolean perform(ReadGraph graph) throws DatabaseException {
+                        IPriorityAction[] actions = ChooseActionRequest.findActions(graph, null, data, "", false, false);
+                        IPriorityAction priorityAction = (IPriorityAction) ChooseActionRequest.chooseAction(null, actions, null, true);
+                        if (priorityAction != null && priorityAction.getPriority() >= 10) {
+                            //System.out.println("HIGH PRIORITY ACTION(" + priorityAction.getPriority() + "): " + priorityAction);
+                            display.asyncExec( actionAsRunnable( priorityAction) );
+                            return true;
+                        } else if (data instanceof Resource) {
+                            PlatformUI.getWorkbench().getDisplay().asyncExec( revealView("org.simantics.browsing.ui.graph.propertyView") );
+                            return true;
+                        }
+                        return false;
+                    }
+                });
+                return consumed;
+            } catch (DatabaseException ex) {
+                ErrorLogger.defaultLogError(ex);
+            }
+        }
+
+        return false;
+    }
+
+    public static Runnable revealView(final String viewIdPart) {
+        return new Runnable() {
+            @Override
+            public void run() {
+                try {
+                    WorkbenchUtils.showView(viewIdPart, IWorkbenchPage.VIEW_VISIBLE);
+                } catch (PartInitException e) {
+                    ExceptionUtils.logAndShowError(e);
+                }
+            }
+        };
+    }
+
+    public static Runnable revealAndShowView(final String viewIdPart) {
+        return new Runnable() {
+            @Override
+            public void run() {
+                try {
+                    WorkbenchUtils.showView(viewIdPart, IWorkbenchPage.VIEW_VISIBLE);
+
+                    // Give the post selection listeners time to settle.
+                    PlatformUI.getWorkbench().getDisplay().timerExec( 500, showView(viewIdPart) );
+                } catch (PartInitException e) {
+                    ExceptionUtils.logAndShowError(e);
+                }
+            }
+        };
+    }
+
+    public static Runnable showView(final String viewIdPart) {
+        return new Runnable() {
+            @Override
+            public void run() {
+                try {
+                    CommandUtil.showView(viewIdPart);
+                } catch (ExecutionException e) {
+                    ExceptionUtils.logAndShowError(e);
+                }
+            }
+        };
+    }
+
+    public static Runnable actionAsRunnable(final IAction action) {
+        return new Runnable() {
+            @Override
+            public void run() {
+                action.run();
+            }
+        };
+    }
+
+}