diff options
Diffstat (limited to 'apps/SdkController/src/com/android/tools/sdkcontroller/handlers/MultiTouchChannel.java')
-rwxr-xr-x | apps/SdkController/src/com/android/tools/sdkcontroller/handlers/MultiTouchChannel.java | 173 |
1 files changed, 0 insertions, 173 deletions
diff --git a/apps/SdkController/src/com/android/tools/sdkcontroller/handlers/MultiTouchChannel.java b/apps/SdkController/src/com/android/tools/sdkcontroller/handlers/MultiTouchChannel.java deleted file mode 100755 index ad00e921e..000000000 --- a/apps/SdkController/src/com/android/tools/sdkcontroller/handlers/MultiTouchChannel.java +++ /dev/null @@ -1,173 +0,0 @@ -/* - * Copyright (C) 2012 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.tools.sdkcontroller.handlers; - -import android.graphics.Point; -import android.os.Message; -import android.util.Log; - -import com.android.tools.sdkcontroller.lib.Channel; -import com.android.tools.sdkcontroller.lib.ProtocolConstants; -import com.android.tools.sdkcontroller.service.ControllerService; - -import java.nio.ByteBuffer; - -/** - * Implements multi-touch emulation. - */ -public class MultiTouchChannel extends Channel { - - @SuppressWarnings("hiding") - private static final String TAG = MultiTouchChannel.class.getSimpleName(); - /** - * A new frame buffer has been received from the emulator. - * Parameter {@code obj} is a {@code byte[] array} containing the screen data. - */ - public static final int EVENT_FRAME_BUFFER = 1; - /** - * A multi-touch "start" command has been received from the emulator. - * Parameter {@code obj} is the string parameter from the start command. - */ - public static final int EVENT_MT_START = 2; - /** - * A multi-touch "stop" command has been received from the emulator. There - * is no {@code obj} parameter associated. - */ - public static final int EVENT_MT_STOP = 3; - - private static final Point mViewSize = new Point(0, 0); - - /** - * Constructs MultiTouchChannel instance. - */ - public MultiTouchChannel(ControllerService service) { - super(service, Channel.MULTITOUCH_CHANNEL); - } - - /** - * Sets size of the display view for emulated screen updates. - * - * @param width View width in pixels. - * @param height View height in pixels. - */ - public void setViewSize(int width, int height) { - mViewSize.set(width, height); - } - - /* - * Channel abstract implementation. - */ - - /** - * This method is invoked when this channel is fully connected with its - * counterpart in the emulator. - */ - @Override - public void onEmulatorConnected() { - if (hasUiHandler()) { - enable(); - notifyUiHandlers(EVENT_MT_START); - } - } - - /** - * This method is invoked when this channel loses connection with its - * counterpart in the emulator. - */ - @Override - public void onEmulatorDisconnected() { - if (hasUiHandler()) { - disable(); - notifyUiHandlers(EVENT_MT_STOP); - } - } - - /** - * A message has been received from the emulator. - * - * @param msg_type Message type. - * @param msg_data Packet received from the emulator. - */ - @Override - public void onEmulatorMessage(int msg_type, ByteBuffer msg_data) { - switch (msg_type) { - case ProtocolConstants.MT_FB_UPDATE: - Message msg = Message.obtain(); - msg.what = EVENT_FRAME_BUFFER; - msg.obj = msg_data; - postMessage(ProtocolConstants.MT_FB_ACK, (byte[]) null); - notifyUiHandlers(msg); - break; - - default: - Log.e(TAG, "Unknown message type " + msg_type); - } - } - - /** - * A query has been received from the emulator. - * - * @param query_id Identifies the query. This ID must be used when replying - * to the query. - * @param query_type Query type. - * @param query_data Query data. - */ - @Override - public void onEmulatorQuery(int query_id, int query_type, ByteBuffer query_data) { - Loge("Unexpected query " + query_type + " in multi-touch"); - sendQueryResponse(query_id, (byte[]) null); - } - - /** - * Registers a new UI handler. - * - * @param uiHandler A non-null UI handler to register. Ignored if the UI - * handler is null or already registered. - */ - @Override - public void addUiHandler(android.os.Handler uiHandler) { - final boolean first_handler = !hasUiHandler(); - super.addUiHandler(uiHandler); - if (first_handler && isConnected()) { - enable(); - notifyUiHandlers(EVENT_MT_START); - } - } - - /** - * Unregisters an UI handler. - * - * @param uiHandler A non-null UI listener to unregister. Ignored if the - * listener is null or already registered. - */ - @Override - public void removeUiHandler(android.os.Handler uiHandler) { - super.removeUiHandler(uiHandler); - if (isConnected() && !hasUiHandler()) { - disable(); - } - } - - /*************************************************************************** - * Logging wrappers - **************************************************************************/ - - private void Loge(String log) { - mService.addError(log); - Log.e(TAG, log); - } -} |