1 files changed, 106 insertions, 0 deletions
diff --git a/org.eclipse.mylyn.trac.ui/src/org/eclipse/mylyn/internal/trac/ui/editor/TracPeoplePart.java b/org.eclipse.mylyn.trac.ui/src/org/eclipse/mylyn/internal/trac/ui/editor/TracPeoplePart.java
new file mode 100644
index 000000000..491c0bfcc
--- /dev/null
+++ b/org.eclipse.mylyn.trac.ui/src/org/eclipse/mylyn/internal/trac/ui/editor/TracPeoplePart.java
@@ -0,0 +1,106 @@
+/*******************************************************************************
+ * 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.trac.ui.editor;
+
+import org.eclipse.jface.layout.GridDataFactory;
+import org.eclipse.mylyn.internal.trac.core.TracAttribute;
+import org.eclipse.mylyn.internal.trac.core.TracAttributeMapper;
+import org.eclipse.mylyn.tasks.core.TaskRepository;
+import org.eclipse.mylyn.tasks.core.data.TaskAttribute;
+import org.eclipse.mylyn.tasks.ui.editors.AbstractAttributeEditor;
+import org.eclipse.mylyn.tasks.ui.editors.AbstractTaskEditorPart;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.layout.GridLayout;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Label;
+import org.eclipse.ui.forms.widgets.FormToolkit;
+import org.eclipse.ui.forms.widgets.Section;
+
+/**
+ * @author Robert Elves
+ */
+public class TracPeoplePart extends AbstractTaskEditorPart {
+
+	private static final int COLUMN_MARGIN = 5;
+
+	public TracPeoplePart() {
+		setPartName("People");
+	}
+
+	private void addAttribute(Composite composite, FormToolkit toolkit, TaskAttribute attribute) {
+		AbstractAttributeEditor editor = createAttributeEditor(attribute);
+		if (editor != null) {
+			editor.createLabelControl(composite, toolkit);
+			GridDataFactory.defaultsFor(editor.getLabelControl()).indent(COLUMN_MARGIN, 0).applyTo(
+					editor.getLabelControl());
+			editor.createControl(composite, toolkit);
+			getTaskEditorPage().getAttributeEditorToolkit().adapt(editor);
+			if (editor instanceof TracCcAttributeEditor) {
+				GridDataFactory.fillDefaults().grab(true, true).align(SWT.FILL, SWT.FILL).hint(130, 95).applyTo(
+						editor.getControl());
+			} else {
+				GridDataFactory.fillDefaults().grab(true, false).align(SWT.FILL, SWT.TOP).applyTo(editor.getControl());
+			}
+		}
+	}
+
+	@Override
+	public void createControl(Composite parent, FormToolkit toolkit) {
+		Section section = createSection(parent, toolkit, true);
+		Composite peopleComposite = toolkit.createComposite(section);
+		GridLayout layout = new GridLayout(2, false);
+		layout.marginWidth = 5;
+		peopleComposite.setLayout(layout);
+
+		addAttribute(peopleComposite, toolkit, getTaskData().getRoot().getMappedAttribute(TaskAttribute.USER_ASSIGNED));
+		addAttribute(peopleComposite, toolkit, getTaskData().getRoot().getMappedAttribute(TaskAttribute.USER_REPORTER));
+		addAttribute(peopleComposite, toolkit, getTaskData().getRoot().getMappedAttribute(TracAttributeMapper.NEW_CC));
+		addSelfToCC(peopleComposite);
+		TaskAttribute cc = getTaskData().getRoot().getMappedAttribute(TracAttribute.CC.getTaskKey());
+		TaskAttribute removeCc = getTaskData().getRoot().getMappedAttribute(TracAttributeMapper.REMOVE_CC);
+		if (cc != null && removeCc != null) {
+			addAttribute(peopleComposite, toolkit, cc);
+			toolkit.createLabel(peopleComposite, "");
+			Label label = toolkit.createLabel(peopleComposite, "(Select to remove)");
+			GridDataFactory.fillDefaults().indent(0, 5).align(SWT.CENTER, SWT.CENTER).applyTo(label);
+		}
+
+		toolkit.paintBordersFor(peopleComposite);
+		section.setClient(peopleComposite);
+		setSection(toolkit, section);
+	}
+
+	/**
+	 * Creates a check box for adding the repository user to the cc list. Does nothing if the repository does not have a
+	 * valid username, the repository user is the assignee, reporter or already on the the cc list.
+	 */
+	private void addSelfToCC(Composite composite) {
+		TaskRepository repository = this.getTaskEditorPage().getTaskRepository();
+		if (repository.getUserName() == null) {
+			return;
+		}
+
+		TaskAttribute root = getTaskData().getRoot();
+		TaskAttribute owner = root.getMappedAttribute(TaskAttribute.USER_ASSIGNED);
+		if (owner != null && owner.getValue().indexOf(repository.getUserName()) != -1) {
+			return;
+		}
+
+		TaskAttribute reporter = root.getMappedAttribute(TaskAttribute.USER_REPORTER);
+		if (reporter != null && reporter.getValue().indexOf(repository.getUserName()) != -1) {
+			return;
+		}
+
+		TaskAttribute ccAttribute = root.getMappedAttribute(TaskAttribute.USER_CC);
+		if (ccAttribute != null && ccAttribute.getValues().contains(repository.getUserName())) {
+			return;
+		}
+	}
+
+}
+\ No newline at end of file