| /* |
| * Copyright (C) 2008 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.android.hierarchyviewer.scene; |
| |
| import com.android.ddmlib.IDevice; |
| import com.android.hierarchyviewer.device.DeviceBridge; |
| import com.android.hierarchyviewer.device.Window; |
| |
| import java.io.BufferedReader; |
| import java.io.BufferedWriter; |
| import java.io.IOException; |
| import java.io.InputStreamReader; |
| import java.io.OutputStreamWriter; |
| import java.net.InetSocketAddress; |
| import java.net.Socket; |
| import java.util.ArrayList; |
| |
| public class WindowsLoader { |
| public static Window[] loadWindows(IDevice device, int protocol, int server) { |
| Socket socket = null; |
| BufferedReader in = null; |
| BufferedWriter out = null; |
| System.out.println("protocol = " + protocol); |
| System.out.println("version = " + server); |
| try { |
| ArrayList<Window> windows = new ArrayList<Window>(); |
| |
| socket = new Socket(); |
| socket.connect(new InetSocketAddress("127.0.0.1", |
| DeviceBridge.getDeviceLocalPort(device))); |
| |
| out = new BufferedWriter(new OutputStreamWriter(socket.getOutputStream())); |
| in = new BufferedReader(new InputStreamReader(socket.getInputStream())); |
| |
| out.write("LIST"); |
| out.newLine(); |
| out.flush(); |
| |
| String line; |
| while ((line = in.readLine()) != null) { |
| if ("DONE.".equalsIgnoreCase(line)) { |
| break; |
| } |
| |
| int index = line.indexOf(' '); |
| if (index != -1) { |
| String windowId = line.substring(0, index); |
| |
| int id; |
| if (server > 2) { |
| id = (int) Long.parseLong(windowId, 16); |
| } else { |
| id = Integer.parseInt(windowId, 16); |
| } |
| |
| Window w = new Window(line.substring(index + 1), id); |
| windows.add(w); |
| } |
| } |
| |
| return windows.toArray(new Window[windows.size()]); |
| } catch (IOException e) { |
| // Empty |
| } finally { |
| try { |
| if (out != null) { |
| out.close(); |
| } |
| if (in != null) { |
| in.close(); |
| } |
| if (socket != null) { |
| socket.close(); |
| } |
| } catch (IOException ex) { |
| ex.printStackTrace(); |
| } |
| } |
| |
| return new Window[0]; |
| } |
| } |