// Copyright 2012 Google Inc. All Rights Reserved.
//
// 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.collide.client.code.debugging;
import com.google.collide.client.util.Elements;
import com.google.collide.json.shared.JsonArray;
import com.google.collide.mvp.CompositeView;
import com.google.collide.mvp.UiComponent;
import com.google.common.annotations.VisibleForTesting;
import com.google.gwt.resources.client.ClientBundle;
import com.google.gwt.resources.client.CssResource;
import elemental.html.Element;
import javax.annotation.Nullable;
/**
* Scope variables pane in the debugging sidebar.
*/
public class DebuggingSidebarScopeVariablesPane extends UiComponent<
DebuggingSidebarScopeVariablesPane.View> {
public interface Css extends CssResource {
String root();
}
interface Resources extends ClientBundle, RemoteObjectTree.Resources {
@Source("DebuggingSidebarScopeVariablesPane.css")
Css workspaceEditorDebuggingSidebarScopeVariablesPaneCss();
}
/**
* The view for the scope variables pane.
*/
static class View extends CompositeView<Void> {
private final Resources resources;
private final Css css;
private final RemoteObjectTree.View treeView;
View(Resources resources) {
this.resources = resources;
css = resources.workspaceEditorDebuggingSidebarScopeVariablesPaneCss();
treeView = new RemoteObjectTree.View(resources);
Element rootElement = Elements.createDivElement(css.root());
rootElement.appendChild(treeView.getElement());
setElement(rootElement);
}
}
static DebuggingSidebarScopeVariablesPane create(View view, DebuggerState debuggerState) {
RemoteObjectTree tree = RemoteObjectTree.create(view.treeView, view.resources, debuggerState);
return new DebuggingSidebarScopeVariablesPane(view, tree);
}
private final RemoteObjectTree tree;
@VisibleForTesting
DebuggingSidebarScopeVariablesPane(View view, RemoteObjectTree tree) {
super(view);
this.tree = tree;
}
void setScopeVariablesRootNodes(@Nullable JsonArray<RemoteObjectNode> rootNodes) {
if (rootNodes == null) {
tree.setRoot(null);
return;
}
RemoteObjectNode newRootNode = RemoteObjectNode.createRoot();
for (int i = 0, n = rootNodes.size(); i < n; ++i) {
newRootNode.addChild(rootNodes.get(i));
}
tree.setRoot(newRootNode);
}
}