1 files changed, 96 insertions, 0 deletions
diff --git a/hierarchyviewer/src/com/android/hierarchyviewer/scene/WindowsLoader.java b/hierarchyviewer/src/com/android/hierarchyviewer/scene/WindowsLoader.java
new file mode 100644
index 000000000..75f179f88
--- /dev/null
+++ b/hierarchyviewer/src/com/android/hierarchyviewer/scene/WindowsLoader.java
@@ -0,0 +1,96 @@
+/*
+ * 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];
+    }
+}