1 files changed, 105 insertions, 0 deletions
diff --git a/src/main/java/com/google/gerrit/client/changes/AbandonChangeDialog.java b/src/main/java/com/google/gerrit/client/changes/AbandonChangeDialog.java
new file mode 100644
index 0000000000..b0d419bfde
--- /dev/null
+++ b/src/main/java/com/google/gerrit/client/changes/AbandonChangeDialog.java
@@ -0,0 +1,105 @@
+// Copyright (C) 2009 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package com.google.gerrit.client.changes;
+
+import com.google.gerrit.client.patches.PatchUtil;
+import com.google.gerrit.client.reviewdb.PatchSet;
+import com.google.gerrit.client.rpc.GerritCallback;
+import com.google.gerrit.client.ui.SmallHeading;
+import com.google.gwt.user.client.DOM;
+import com.google.gwt.user.client.rpc.AsyncCallback;
+import com.google.gwt.user.client.ui.Button;
+import com.google.gwt.user.client.ui.ClickListener;
+import com.google.gwt.user.client.ui.FlowPanel;
+import com.google.gwt.user.client.ui.TextArea;
+import com.google.gwt.user.client.ui.Widget;
+import com.google.gwtexpui.user.client.AutoCenterDialogBox;
+import com.google.gwtjsonrpc.client.VoidResult;
+
+public class AbandonChangeDialog extends AutoCenterDialogBox {
+
+  private final FlowPanel panel;
+  private final TextArea message;
+  private final Button sendButton;
+  private final Button cancelButton;
+  private final PatchSet.Id psid;
+  private final AsyncCallback<?> appCallback;
+
+  public AbandonChangeDialog(final PatchSet.Id psi,
+      final AsyncCallback<?> callback) {
+    super(/* auto hide */true, /* modal */true);
+
+    psid = psi;
+    appCallback = callback;
+    addStyleName("gerrit-AbandonChangeDialog");
+    setText(Util.C.abandonChangeTitle());
+
+    panel = new FlowPanel();
+    add(panel);
+
+    panel.add(new SmallHeading(Util.C.headingAbandonMessage()));
+
+    final FlowPanel mwrap = new FlowPanel();
+    mwrap.setStyleName("gerrit-AbandonMessage");
+    panel.add(mwrap);
+
+    message = new TextArea();
+    message.setCharacterWidth(60);
+    message.setVisibleLines(10);
+    DOM.setElementPropertyBoolean(message.getElement(), "spellcheck", true);
+    mwrap.add(message);
+
+    final FlowPanel buttonPanel = new FlowPanel();
+    buttonPanel.setStyleName("gerrit-CommentEditor-Buttons");
+    panel.add(buttonPanel);
+
+    sendButton = new Button(Util.C.buttonAbandonChangeSend());
+    sendButton.addClickListener(new ClickListener() {
+      public void onClick(Widget sender) {
+        sendButton.setEnabled(false);
+        PatchUtil.DETAIL_SVC.abandonChange(psid, message.getText().trim(),
+            new GerritCallback<VoidResult>() {
+              public void onSuccess(VoidResult result) {
+                if (appCallback != null) {
+                  appCallback.onSuccess(null);
+                }
+                hide();
+              }
+
+              @Override
+              public void onFailure(Throwable caught) {
+                sendButton.setEnabled(true);
+                super.onFailure(caught);
+              }
+            });
+      }
+    });
+    buttonPanel.add(sendButton);
+
+    cancelButton = new Button(Util.C.buttonAbandonChangeCancel());
+    cancelButton.addClickListener(new ClickListener() {
+      public void onClick(Widget sender) {
+        hide();
+      }
+    });
+    buttonPanel.add(cancelButton);
+  }
+
+  @Override
+  protected void onLoad() {
+    super.onLoad();
+    message.setFocus(true);
+  }
+}