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Diffstat (limited to 'apps/SdkController/src/com/android/tools/sdkcontroller/handlers/MultiTouchChannel.java')
-rwxr-xr-xapps/SdkController/src/com/android/tools/sdkcontroller/handlers/MultiTouchChannel.java346
1 files changed, 173 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
index 522a06e..ad00e92 100755
--- a/apps/SdkController/src/com/android/tools/sdkcontroller/handlers/MultiTouchChannel.java
+++ b/apps/SdkController/src/com/android/tools/sdkcontroller/handlers/MultiTouchChannel.java
@@ -1,173 +1,173 @@
-/*
- * 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);
- }
-}
+/*
+ * 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);
+ }
+}