RESOLVED - bug 136298: [patch] [new eux] importing/promote/convert Eclipse todo tags/markers items to become tasks

https://bugs.eclipse.org/bugs/show_bug.cgi?id=136298

1 files changed, 81 insertions, 0 deletions

diff --git a/org.eclipse.mylyn.tasks.bugs/src/org/eclipse/mylyn/internal/tasks/bugs/actions/NewTaskFromMarkerHandler.java b/org.eclipse.mylyn.tasks.bugs/src/org/eclipse/mylyn/internal/tasks/bugs/actions/NewTaskFromMarkerHandler.java
new file mode 100644
index 000000000..0c5509c08
--- /dev/null
+++ b/org.eclipse.mylyn.tasks.bugs/src/org/eclipse/mylyn/internal/tasks/bugs/actions/NewTaskFromMarkerHandler.java
@@ -0,0 +1,81 @@
+/*******************************************************************************
+ * Copyright (c) 2004, 2007 Mylyn project committers and others.
+ * 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
+ *******************************************************************************/
+
+package org.eclipse.mylyn.internal.tasks.bugs.actions;
+
+import org.eclipse.core.commands.ExecutionEvent;
+import org.eclipse.core.commands.ExecutionException;
+import org.eclipse.core.resources.IMarker;
+import org.eclipse.core.runtime.CoreException;
+import org.eclipse.mylyn.tasks.core.TaskMapping;
+import org.eclipse.mylyn.tasks.ui.TasksUiUtil;
+import org.eclipse.ui.PlatformUI;
+import org.eclipse.ui.views.markers.MarkerViewHandler;
+import org.eclipse.ui.views.markers.internal.MarkerType;
+import org.eclipse.ui.views.markers.internal.MarkerTypesModel;
+
+/**
+ * Creates a new task from the selected marker entry.
+ * 
+ * @author Frank Becker
+ * @since 3.0
+ */
+@SuppressWarnings("restriction")
+public class NewTaskFromMarkerHandler extends MarkerViewHandler {
+
+	public Object execute(ExecutionEvent event) throws ExecutionException {
+		IMarker[] markers = getSelectedMarkers(event);
+		if (markers.length == 0 || markers[0] == null) {
+			return null;
+		}
+
+		final IMarker marker = markers[0];
+		TaskMapping mapping = new TaskMapping() {
+
+			@Override
+			public String getSummary() {
+				StringBuilder sb = new StringBuilder();
+				try {
+					MarkerType type = MarkerTypesModel.getInstance().getType(marker.getType());
+					sb.append(type.getLabel() + ": ");
+				} catch (CoreException e) {
+					// ignore
+				}
+
+				return sb.toString() + marker.getAttribute("message", "");
+			}
+
+			@Override
+			public String getDescription() {
+				return buildDescriptionFromMarkerItem(marker);
+			}
+
+		};
+
+		TasksUiUtil.openNewTaskEditor(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(), mapping, null);
+		return null;
+	}
+
+	private String buildDescriptionFromMarkerItem(IMarker marker) {
+
+		StringBuilder sb = new StringBuilder();
+		try {
+			sb.append("Resource: " + marker.getResource().getFullPath().removeLastSegments(1).toString().substring(1)
+					+ "/" + marker.getResource().getName());
+			int lineNumber = marker.getAttribute(IMarker.LINE_NUMBER, -1);
+			if (lineNumber != -1) {
+				sb.append("\nLocation: line " + lineNumber);
+			}
+		} catch (Exception e) {
+			// ignore
+		}
+
+		return sb.toString();
+	}
+
+}