1 files changed, 51 insertions, 0 deletions
diff --git a/platform/dvcs-impl/src/com/intellij/dvcs/push/ui/LoadingTreeNode.java b/platform/dvcs-impl/src/com/intellij/dvcs/push/ui/LoadingTreeNode.java
new file mode 100644
index 000000000000..dc424df43b81
--- /dev/null
+++ b/platform/dvcs-impl/src/com/intellij/dvcs/push/ui/LoadingTreeNode.java
@@ -0,0 +1,51 @@
+/*
+ * Copyright 2000-2014 JetBrains s.r.o.
+ *
+ * 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.intellij.dvcs.push.ui;
+
+import com.intellij.ui.ColoredTreeCellRenderer;
+import com.intellij.ui.JBColor;
+import com.intellij.ui.SimpleTextAttributes;
+import com.intellij.util.ImageLoader;
+import com.intellij.util.ui.JBImageIcon;
+import org.jetbrains.annotations.NotNull;
+
+import javax.swing.*;
+import javax.swing.tree.DefaultMutableTreeNode;
+import java.awt.*;
+import java.net.URL;
+
+public class LoadingTreeNode extends DefaultMutableTreeNode implements CustomRenderedTreeNode {
+  @NotNull protected ImageIcon myLoadingIcon;
+  private static final String LOADING_ICON = "/icons/loading.gif";
+
+  @NotNull
+  public ImageIcon getIcon() {
+    return myLoadingIcon;
+  }
+
+  public LoadingTreeNode() {
+    super(null, false);
+    URL loadingIconUrl = getClass().getResource(LOADING_ICON);
+    Image image = ImageLoader.loadFromUrl(loadingIconUrl);
+    myLoadingIcon = new JBImageIcon(image);
+  }
+
+  @Override
+  public void render(@NotNull ColoredTreeCellRenderer renderer) {
+    renderer.setIcon(myLoadingIcon);
+    renderer.append("Loading Commits...", new SimpleTextAttributes(SimpleTextAttributes.STYLE_SMALLER, JBColor.GRAY));
+  }
+}