Add gist task editor page and factory

Change-Id: Ib58545d2355e0f132c38202d1f094dc24170d46b
Signed-off-by: Kevin Sawicki <kevin@github.com>
Signed-off-by: Chris Aniszczyk <caniszczyk@gmail.com>

6 files changed, 159 insertions, 8 deletions

diff --git a/org.eclipse.mylyn.github.ui/src/org/eclipse/mylyn/github/ui/internal/GitHubTaskEditorPage.java b/org.eclipse.mylyn.github.ui/src/org/eclipse/mylyn/github/ui/internal/GitHubTaskEditorPage.java
index b95068cc..d9a686f2 100644
--- a/org.eclipse.mylyn.github.ui/src/org/eclipse/mylyn/github/ui/internal/GitHubTaskEditorPage.java
+++ b/org.eclipse.mylyn.github.ui/src/org/eclipse/mylyn/github/ui/internal/GitHubTaskEditorPage.java
@@ -16,6 +16,7 @@ import java.util.Iterator;
 import java.util.Set;
 
 import org.eclipse.mylyn.github.internal.GitHub;
+import org.eclipse.mylyn.github.internal.GitHubTaskAttributes;
 import org.eclipse.mylyn.tasks.ui.editors.AbstractTaskEditorPage;
 import org.eclipse.mylyn.tasks.ui.editors.AbstractTaskEditorPart;
 import org.eclipse.mylyn.tasks.ui.editors.TaskEditor;
@@ -53,7 +54,9 @@ public class GitHubTaskEditorPage extends AbstractTaskEditorPage {
 		partDescriptors.add(new TaskEditorPartDescriptor(ID_PART_SUMMARY) {
 
 			public AbstractTaskEditorPart createPart() {
-				return new IssueSummaryPart();
+				return new IssueSummaryPart(
+						GitHubTaskAttributes.REPORTER_GRAVATAR.getId(),
+						GitHubTaskAttributes.ASSIGNEE_GRAVATAR.getId());
 			}
 		}.setPath(PATH_HEADER));
 		partDescriptors.add(new TaskEditorPartDescriptor(ID_PART_ATTRIBUTES) {
diff --git a/org.eclipse.mylyn.github.ui/src/org/eclipse/mylyn/github/ui/internal/IssueSummaryPart.java b/org.eclipse.mylyn.github.ui/src/org/eclipse/mylyn/github/ui/internal/IssueSummaryPart.java
index a184806f..b4462152 100644
--- a/org.eclipse.mylyn.github.ui/src/org/eclipse/mylyn/github/ui/internal/IssueSummaryPart.java
+++ b/org.eclipse.mylyn.github.ui/src/org/eclipse/mylyn/github/ui/internal/IssueSummaryPart.java
@@ -39,11 +39,20 @@ public class IssueSummaryPart extends AbstractTaskEditorPart {
 
 	private AbstractAttributeEditor summaryEditor;
 
+	private String reporterAvatarId;
+
+	private String assigneeAvatarId;
+
 	/**
 	 * Create issue summary part
+	 * 
+	 * @param reporterAvatarId
+	 * @param assigneeAvatarId
 	 */
-	public IssueSummaryPart() {
+	public IssueSummaryPart(String reporterAvatarId, String assigneeAvatarId) {
 		setPartName("Summary"); //$NON-NLS-1$
+		this.reporterAvatarId = reporterAvatarId;
+		this.assigneeAvatarId = assigneeAvatarId;
 	}
 
 	private void addAttribute(Composite composite, FormToolkit toolkit,
@@ -155,9 +164,9 @@ public class IssueSummaryPart extends AbstractTaskEditorPart {
 		if (reporter != null) {
 			IRepositoryPerson person = getTaskData().getAttributeMapper()
 					.getRepositoryPerson(reporter);
-			if (addAvatarPart(composite, toolkit,
-					getAttribute(GitHubTaskAttributes.REPORTER_GRAVATAR),
-					person))
+			if (this.reporterAvatarId != null
+					&& addAvatarPart(composite, toolkit,
+							getAttribute(this.reporterAvatarId), person))
 				layout.numColumns++;
 		}
 		addSummaryText(composite, toolkit);
@@ -166,9 +175,9 @@ public class IssueSummaryPart extends AbstractTaskEditorPart {
 		if (assignee != null) {
 			IRepositoryPerson person = getTaskData().getAttributeMapper()
 					.getRepositoryPerson(assignee);
-			if (addAvatarPart(composite, toolkit,
-					getAttribute(GitHubTaskAttributes.ASSIGNEE_GRAVATAR),
-					person))
+			if (this.assigneeAvatarId != null
+					&& addAvatarPart(composite, toolkit,
+							getAttribute(this.assigneeAvatarId), person))
 				layout.numColumns++;
 		}
 
diff --git a/org.eclipse.mylyn.github.ui/src/org/eclipse/mylyn/internal/github/ui/gist/GistTaskEditorPage.java b/org.eclipse.mylyn.github.ui/src/org/eclipse/mylyn/internal/github/ui/gist/GistTaskEditorPage.java
new file mode 100644
index 00000000..53a03dc0
--- /dev/null
+++ b/org.eclipse.mylyn.github.ui/src/org/eclipse/mylyn/internal/github/ui/gist/GistTaskEditorPage.java
@@ -0,0 +1,62 @@
+/*******************************************************************************
+ *  Copyright (c) 2011 GitHub Inc.
+ *  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:
+ *    Kevin Sawicki (GitHub Inc.) - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.mylyn.internal.github.ui.gist;
+
+import java.util.Iterator;
+import java.util.Set;
+
+import org.eclipse.mylyn.github.ui.internal.IssueSummaryPart;
+import org.eclipse.mylyn.internal.github.core.gist.GistAttribute;
+import org.eclipse.mylyn.tasks.ui.editors.AbstractTaskEditorPage;
+import org.eclipse.mylyn.tasks.ui.editors.AbstractTaskEditorPart;
+import org.eclipse.mylyn.tasks.ui.editors.TaskEditor;
+import org.eclipse.mylyn.tasks.ui.editors.TaskEditorPartDescriptor;
+
+/**
+ * Gist task editor page class
+ */
+public class GistTaskEditorPage extends AbstractTaskEditorPage {
+
+	/**
+	 * @param editor
+	 * @param connectorKind
+	 */
+	public GistTaskEditorPage(TaskEditor editor, String connectorKind) {
+		super(editor, connectorKind);
+		setNeedsPrivateSection(true);
+		setNeedsSubmitButton(true);
+	}
+
+	/**
+	 * @see org.eclipse.mylyn.tasks.ui.editors.AbstractTaskEditorPage#createPartDescriptors()
+	 */
+	protected Set<TaskEditorPartDescriptor> createPartDescriptors() {
+		Set<TaskEditorPartDescriptor> partDescriptors = super
+				.createPartDescriptors();
+		Iterator<TaskEditorPartDescriptor> descriptorIt = partDescriptors
+				.iterator();
+		while (descriptorIt.hasNext()) {
+			TaskEditorPartDescriptor partDescriptor = descriptorIt.next();
+			String id = partDescriptor.getId();
+			if (id.equals(ID_PART_ATTRIBUTES) || id.equals(ID_PART_SUMMARY))
+				descriptorIt.remove();
+		}
+		if (!getModel().getTaskData().isNew())
+			partDescriptors.add(new TaskEditorPartDescriptor(ID_PART_SUMMARY) {
+
+				public AbstractTaskEditorPart createPart() {
+					return new IssueSummaryPart(GistAttribute.AUTHOR_GRAVATAR
+							.getId(), null);
+				}
+			}.setPath(PATH_HEADER));
+		return partDescriptors;
+	}
+}
diff --git a/org.eclipse.mylyn.github.ui/src/org/eclipse/mylyn/internal/github/ui/gist/GistTaskEditorPageFactory.java b/org.eclipse.mylyn.github.ui/src/org/eclipse/mylyn/internal/github/ui/gist/GistTaskEditorPageFactory.java
new file mode 100644
index 00000000..d1a212a7
--- /dev/null
+++ b/org.eclipse.mylyn.github.ui/src/org/eclipse/mylyn/internal/github/ui/gist/GistTaskEditorPageFactory.java
@@ -0,0 +1,73 @@
+/*******************************************************************************
+ *  Copyright (c) 2011 GitHub Inc.
+ *  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:
+ *    Kevin Sawicki (GitHub Inc.) - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.mylyn.internal.github.ui.gist;
+
+import org.eclipse.mylyn.github.ui.internal.GitHubImages;
+import org.eclipse.mylyn.internal.github.core.gist.GistConnector;
+import org.eclipse.mylyn.tasks.core.ITask;
+import org.eclipse.mylyn.tasks.ui.ITasksUiConstants;
+import org.eclipse.mylyn.tasks.ui.TasksUiUtil;
+import org.eclipse.mylyn.tasks.ui.editors.AbstractTaskEditorPageFactory;
+import org.eclipse.mylyn.tasks.ui.editors.TaskEditor;
+import org.eclipse.mylyn.tasks.ui.editors.TaskEditorInput;
+import org.eclipse.swt.graphics.Image;
+import org.eclipse.ui.forms.editor.IFormPage;
+
+/**
+ * Gist task editor page factory class
+ */
+public class GistTaskEditorPageFactory extends AbstractTaskEditorPageFactory {
+
+	/**
+	 * @see org.eclipse.mylyn.tasks.ui.editors.AbstractTaskEditorPageFactory#canCreatePageFor(org.eclipse.mylyn.tasks.ui.editors.TaskEditorInput)
+	 */
+	public boolean canCreatePageFor(TaskEditorInput input) {
+		ITask task = input.getTask();
+		return GistConnector.KIND.equals(task.getConnectorKind())
+				|| TasksUiUtil.isOutgoingNewTask(task, GistConnector.KIND);
+	}
+
+	/**
+	 * @see org.eclipse.mylyn.tasks.ui.editors.AbstractTaskEditorPageFactory#createPage(org.eclipse.mylyn.tasks.ui.editors.TaskEditor)
+	 */
+	public IFormPage createPage(TaskEditor parentEditor) {
+		return new GistTaskEditorPage(parentEditor, GistConnector.KIND);
+	}
+
+	/**
+	 * @see org.eclipse.mylyn.tasks.ui.editors.AbstractTaskEditorPageFactory#getPageImage()
+	 */
+	public Image getPageImage() {
+		return GitHubImages.get(GitHubImages.GITHUB_LOGO_OBJ);
+	}
+
+	/**
+	 * @see org.eclipse.mylyn.tasks.ui.editors.AbstractTaskEditorPageFactory#getPageText()
+	 */
+	public String getPageText() {
+		return Messages.GistTaskEditorPageFactory_PageText;
+	}
+
+	/**
+	 * @see org.eclipse.mylyn.tasks.ui.editors.AbstractTaskEditorPageFactory#getPriority()
+	 */
+	public int getPriority() {
+		return PRIORITY_TASK;
+	}
+
+	/**
+	 * @see org.eclipse.mylyn.tasks.ui.editors.AbstractTaskEditorPageFactory#getConflictingIds(org.eclipse.mylyn.tasks.ui.editors.TaskEditorInput)
+	 */
+	public String[] getConflictingIds(TaskEditorInput input) {
+		return new String[] { ITasksUiConstants.ID_PAGE_PLANNING };
+	}
+
+}
diff --git a/org.eclipse.mylyn.github.ui/src/org/eclipse/mylyn/internal/github/ui/gist/Messages.java b/org.eclipse.mylyn.github.ui/src/org/eclipse/mylyn/internal/github/ui/gist/Messages.java
index 72efe13b..98e6178d 100644
--- a/org.eclipse.mylyn.github.ui/src/org/eclipse/mylyn/internal/github/ui/gist/Messages.java
+++ b/org.eclipse.mylyn.github.ui/src/org/eclipse/mylyn/internal/github/ui/gist/Messages.java
@@ -34,6 +34,9 @@ public class Messages extends NLS {
 	/** */
 	public static String GistRepositorySettingsPage_Title;
 
+	/** */
+	public static String GistTaskEditorPageFactory_PageText;
+
 	static {
 		// initialize resource bundle
 		NLS.initializeMessages(BUNDLE_NAME, Messages.class);
diff --git a/org.eclipse.mylyn.github.ui/src/org/eclipse/mylyn/internal/github/ui/gist/messages.properties b/org.eclipse.mylyn.github.ui/src/org/eclipse/mylyn/internal/github/ui/gist/messages.properties
index d8490512..6b883af4 100644
--- a/org.eclipse.mylyn.github.ui/src/org/eclipse/mylyn/internal/github/ui/gist/messages.properties
+++ b/org.eclipse.mylyn.github.ui/src/org/eclipse/mylyn/internal/github/ui/gist/messages.properties
@@ -3,3 +3,4 @@ GistRepositoryQueryPage_LabelTitle=Title:
 GistRepositoryQueryPage_LabelUser=User:
 GistRepositorySettingsPage_Description=Enter repository settings
 GistRepositorySettingsPage_Title=Gist repository settings
+GistTaskEditorPageFactory_PageText=Gist