ASSIGNED - bug 349620: improve UI for showing private comments

https://bugs.eclipse.org/bugs/show_bug.cgi?id=349620

2 files changed, 106 insertions, 1 deletions

diff --git a/org.eclipse.mylyn.bugzilla.ui/src/org/eclipse/mylyn/internal/bugzilla/ui/editor/BugzillaTaskEditorCommentPart.java b/org.eclipse.mylyn.bugzilla.ui/src/org/eclipse/mylyn/internal/bugzilla/ui/editor/BugzillaTaskEditorCommentPart.java
new file mode 100644
index 000000000..c13ea6f52
--- /dev/null
+++ b/org.eclipse.mylyn.bugzilla.ui/src/org/eclipse/mylyn/internal/bugzilla/ui/editor/BugzillaTaskEditorCommentPart.java
@@ -0,0 +1,91 @@
+/*******************************************************************************
+ * Copyright (c) 2011 Frank Becker 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
+ *
+ * Contributors:
+ *     Frank Becker - initial API and implementation
+ *******************************************************************************/
+
+package org.eclipse.mylyn.internal.bugzilla.ui.editor;
+
+import org.eclipse.jface.action.Action;
+import org.eclipse.jface.action.ToolBarManager;
+import org.eclipse.mylyn.internal.bugzilla.core.IBugzillaConstants;
+import org.eclipse.mylyn.internal.tasks.core.TaskComment;
+import org.eclipse.mylyn.internal.tasks.ui.editors.TaskEditorCommentPart;
+import org.eclipse.mylyn.tasks.core.ITaskComment;
+import org.eclipse.mylyn.tasks.core.data.TaskAttribute;
+import org.eclipse.mylyn.tasks.ui.TasksUiImages;
+
+public class BugzillaTaskEditorCommentPart extends TaskEditorCommentPart {
+	private class LockAction extends Action {
+		private final ITaskComment taskComment;
+
+		public LockAction(ITaskComment taskComment) {
+			this.taskComment = taskComment;
+			updateActionState();
+		}
+
+		private void updateActionState() {
+			if (taskComment.getIsPrivate() != null) {
+				if (taskComment.getIsPrivate()) {
+					this.setImageDescriptor(TasksUiImages.LOCK_CLOSE);
+					this.setToolTipText("private Comment");
+				} else {
+					this.setImageDescriptor(TasksUiImages.LOCK_OPEN);
+					this.setToolTipText("public Comment");
+				}
+			}
+		}
+
+		@Override
+		public void run() {
+			if (taskComment.getIsPrivate() != null) {
+				taskComment.setIsPrivate(!taskComment.getIsPrivate());
+				TaskAttribute isprivate = taskComment.getTaskAttribute().getMappedAttribute(
+						TaskAttribute.COMMENT_ISPRIVATE);
+				if (isprivate == null) {
+					isprivate = taskComment.getTaskAttribute().createMappedAttribute(TaskAttribute.COMMENT_ISPRIVATE);
+				}
+				isprivate.setValue(taskComment.getIsPrivate() ? "1" : "0"); //$NON-NLS-1$ //$NON-NLS-2$
+				TaskAttribute commentID = taskComment.getTaskAttribute().getMappedAttribute(TaskAttribute.COMMENT_ID);
+				if (commentID != null) {
+					String value = commentID.getValue();
+					TaskAttribute definedIsPrivate = taskComment.getTaskAttribute().getAttribute(
+							IBugzillaConstants.BUGZILLA_PREFIX_DEFINED_ISPRIVATE + value);
+					if (definedIsPrivate == null) {
+						definedIsPrivate = taskComment.getTaskAttribute().createAttribute(
+								IBugzillaConstants.BUGZILLA_PREFIX_DEFINED_ISPRIVATE + value);
+					}
+					TaskAttribute isPrivate = taskComment.getTaskAttribute().getAttribute(
+							IBugzillaConstants.BUGZILLA_PREFIX_ISPRIVATE + value);
+					if (isPrivate == null) {
+						isPrivate = taskComment.getTaskAttribute().createAttribute(
+								IBugzillaConstants.BUGZILLA_PREFIX_ISPRIVATE + value);
+					}
+					definedIsPrivate.setValue("1"); //$NON-NLS-1$
+					isPrivate.setValue(taskComment.getIsPrivate() ? "1" : "0"); //$NON-NLS-1$ //$NON-NLS-2$
+				}
+				getModel().attributeChanged(taskComment.getTaskAttribute());
+				updateActionState();
+			}
+		}
+	}
+
+	public BugzillaTaskEditorCommentPart() {
+		// ignore
+	}
+
+	@Override
+	protected void addActionsToToolbar(ToolBarManager toolBarManager, TaskComment taskComment,
+			CommentViewer commentViewer) {
+		if (taskComment.getIsPrivate() != null) {
+			LockAction lockAction = new LockAction(taskComment);
+			toolBarManager.add(lockAction);
+		}
+		super.addActionsToToolbar(toolBarManager, taskComment, commentViewer);
+	}
+}
diff --git a/org.eclipse.mylyn.bugzilla.ui/src/org/eclipse/mylyn/internal/bugzilla/ui/editor/BugzillaTaskEditorPage.java b/org.eclipse.mylyn.bugzilla.ui/src/org/eclipse/mylyn/internal/bugzilla/ui/editor/BugzillaTaskEditorPage.java
index 256693d11..77f0f3c51 100644
--- a/org.eclipse.mylyn.bugzilla.ui/src/org/eclipse/mylyn/internal/bugzilla/ui/editor/BugzillaTaskEditorPage.java
+++ b/org.eclipse.mylyn.bugzilla.ui/src/org/eclipse/mylyn/internal/bugzilla/ui/editor/BugzillaTaskEditorPage.java
@@ -97,13 +97,18 @@ public class BugzillaTaskEditorPage extends AbstractTaskEditorPage {
 	@Override
 	protected Set<TaskEditorPartDescriptor> createPartDescriptors() {
 		Set<TaskEditorPartDescriptor> descriptors = super.createPartDescriptors();
-
+		boolean hasPartComments = false;
 		// remove unnecessary default editor parts
 		for (TaskEditorPartDescriptor taskEditorPartDescriptor : descriptors) {
 			if (taskEditorPartDescriptor.getId().equals(ID_PART_PEOPLE)) {
 				descriptors.remove(taskEditorPartDescriptor);
 				break;
 			}
+			if (taskEditorPartDescriptor.getId().equals(ID_PART_COMMENTS)) {
+				descriptors.remove(taskEditorPartDescriptor);
+				hasPartComments = true;
+				break;
+			}
 		}
 
 		// Add Bugzilla Planning part
@@ -135,6 +140,15 @@ public class BugzillaTaskEditorPage extends AbstractTaskEditorPage {
 					}.setPath(ID_PART_ATTRIBUTES + "/" + PATH_PLANNING)); //$NON-NLS-1$
 				}
 			}
+			if (hasPartComments) {
+				descriptors.add(new TaskEditorPartDescriptor(ID_PART_COMMENTS) {
+					@Override
+					public AbstractTaskEditorPart createPart() {
+						return new BugzillaTaskEditorCommentPart();
+					}
+				}.setPath(PATH_COMMENTS));
+
+			}
 		} catch (CoreException e) {
 			// ignore
 		}