X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.ui%2Fsrc%2Forg%2Fsimantics%2Fui%2Fworkbench%2Feditor%2FOpenDefaultEditor.java;fp=bundles%2Forg.simantics.ui%2Fsrc%2Forg%2Fsimantics%2Fui%2Fworkbench%2Feditor%2FOpenDefaultEditor.java;h=a38515ad088f08aadffacf37b21ef56669056cd6;hb=969bd23cab98a79ca9101af33334000879fb60c5;hp=0000000000000000000000000000000000000000;hpb=866dba5cd5a3929bbeae85991796acb212338a08;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.ui/src/org/simantics/ui/workbench/editor/OpenDefaultEditor.java b/bundles/org.simantics.ui/src/org/simantics/ui/workbench/editor/OpenDefaultEditor.java
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+++ b/bundles/org.simantics.ui/src/org/simantics/ui/workbench/editor/OpenDefaultEditor.java
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+/*******************************************************************************
+ * 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.editor;
+
+import org.simantics.db.ReadGraph;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.ui.DoubleClickEvent;
+import org.simantics.ui.IDoubleClickAction;
+import org.simantics.ui.workbench.action.IWorkbenchActionHints;
+import org.simantics.ui.workbench.action.ResourceEditorAdapterAction;
+
+/**
+ * @author Tuukka Lehtonen
+ */
+public class OpenDefaultEditor implements IDoubleClickAction {
+
+    @Override
+    public void doubleClickEvent(DoubleClickEvent e) {
+        ReadGraph g = e.getGraph();
+        Object r = e.getResource();
+
+        Boolean remember = e.getHintContext().getHint(IWorkbenchActionHints.KEY_REMEMBER);
+        final boolean rememberChoice = remember != null ? remember : false;
+
+        Boolean ask = e.getHintContext().getHint(IWorkbenchActionHints.KEY_ALWAYS_ASK);
+        boolean alwaysAsk = ask != null ? ask : false;
+
+        EditorAdapter primaryAdapter = EditorRegistry.getInstance().getMappings().get(r);
+        if (!alwaysAsk && primaryAdapter != null) {
+            e.add(new ResourceEditorAdapterAction(primaryAdapter, r));
+        } else {
+            try {
+                EditorAdapter[] editorAdapters = EditorRegistry.getInstance().getAdaptersFor(g, r);
+                for (final EditorAdapter a : editorAdapters) {
+                    e.add(new ResourceEditorAdapterAction(a, r) {
+                        @Override
+                        protected void safeRun() throws Exception {
+                            super.safeRun();
+
+                            if (rememberChoice) {
+                                // Make this choice the default for the next time.
+                                EditorRegistry.getInstance().getMappings().put(getResource(), getAdapter());
+                            }
+                        }
+                    });
+                }
+            } catch (DatabaseException ex) {
+            }
+        }
+    }
+
+}