| /* |
| * Copyright (C) 2013 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.idea.ddms; |
| |
| import com.android.ddmlib.Client; |
| import com.android.ddmlib.IDevice; |
| import com.intellij.openapi.Disposable; |
| import com.intellij.util.EventDispatcher; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.annotations.Nullable; |
| |
| import java.util.EventListener; |
| |
| public class DeviceContext { |
| private final EventDispatcher<DeviceSelectionListener> myEventDispatcher = |
| EventDispatcher.create(DeviceSelectionListener.class); |
| |
| private IDevice mySelectedDevice; |
| private Client mySelectedClient; |
| |
| public void addListener(DeviceSelectionListener l, @NotNull Disposable parentDisposable) { |
| myEventDispatcher.addListener(l, parentDisposable); |
| } |
| |
| public void fireDeviceSelected(@Nullable IDevice d) { |
| mySelectedDevice = d; |
| myEventDispatcher.getMulticaster().deviceSelected(d); |
| } |
| |
| public void fireClientSelected(@Nullable Client c) { |
| mySelectedClient = c; |
| myEventDispatcher.getMulticaster().clientSelected(c); |
| } |
| |
| public void fireDeviceChanged(@NotNull IDevice device, int changeMask) { |
| myEventDispatcher.getMulticaster().deviceChanged(device, changeMask); |
| } |
| |
| public IDevice getSelectedDevice() { |
| return mySelectedDevice; |
| } |
| |
| public Client getSelectedClient() { |
| return mySelectedClient; |
| } |
| |
| public interface DeviceSelectionListener extends EventListener { |
| /** Callback invoked when the selected device changes in the current device context. */ |
| void deviceSelected(@Nullable IDevice device); |
| |
| /** Callback invoked when some property of a device changes. |
| * See {@link com.android.ddmlib.AndroidDebugBridge.IDeviceChangeListener#deviceChanged(com.android.ddmlib.IDevice, int)} |
| * for details regarding the change mask. |
| */ |
| void deviceChanged(@NotNull IDevice device, int changeMask); |
| |
| /** Callback invoked when current selected client changes in the current device context. */ |
| void clientSelected(@Nullable Client c); |
| } |
| } |