diff options
Diffstat (limited to 'platform/dvcs-impl/src/com/intellij/dvcs/push/ui/LoadingTreeNode.java')
-rw-r--r-- | platform/dvcs-impl/src/com/intellij/dvcs/push/ui/LoadingTreeNode.java | 51 |
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)); + } +} |