/*****************************************************************************
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* EventHandler.java
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*****************************************************************************
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* Copyright © 2011-2014 VLC authors and VideoLAN
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation; either version 2.1 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
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*****************************************************************************/
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package org.videolan.libvlc;
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import java.util.ArrayList;
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import android.os.Bundle;
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import android.os.Handler;
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import android.os.Message;
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public class EventHandler {
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/*
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* Be sure to subscribe to events you need in the JNI too.
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*/
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//public static final int MediaMetaChanged = 0;
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//public static final int MediaSubItemAdded = 1;
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//public static final int MediaDurationChanged = 2;
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//public static final int MediaParsedChanged = 3;
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//public static final int MediaFreed = 4;
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//public static final int MediaStateChanged = 5;
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//public static final int MediaPlayerMediaChanged = 0x100;
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//public static final int MediaPlayerNothingSpecial = 0x101;
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//public static final int MediaPlayerOpening = 0x102;
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//public static final int MediaPlayerBuffering = 0x103;
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public static final int MediaPlayerPlaying = 0x104;
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public static final int MediaPlayerPaused = 0x105;
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public static final int MediaPlayerStopped = 0x106;
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//public static final int MediaPlayerForward = 0x107;
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//public static final int MediaPlayerBackward = 0x108;
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public static final int MediaPlayerEndReached = 0x109;
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public static final int MediaPlayerEncounteredError = 0x10a;
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//public static final int MediaPlayerTimeChanged = 0x10b;
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public static final int MediaPlayerPositionChanged = 0x10c;
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//public static final int MediaPlayerSeekableChanged = 0x10d;
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//public static final int MediaPlayerPausableChanged = 0x10e;
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//public static final int MediaPlayerTitleChanged = 0x10f;
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//public static final int MediaPlayerSnapshotTaken = 0x110;
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//public static final int MediaPlayerLengthChanged = 0x111;
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public static final int MediaPlayerVout = 0x112;
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//public static final int MediaListItemAdded = 0x200;
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//public static final int MediaListWillAddItem = 0x201;
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//public static final int MediaListItemDeleted = 0x202;
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//public static final int MediaListWillDeleteItem = 0x203;
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//public static final int MediaListViewItemAdded = 0x300;
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//public static final int MediaListViewWillAddItem = 0x301;
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//public static final int MediaListViewItemDeleted = 0x302;
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//public static final int MediaListViewWillDeleteItem = 0x303;
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//public static final int MediaListPlayerPlayed = 0x400;
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//public static final int MediaListPlayerNextItemSet = 0x401;
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//public static final int MediaListPlayerStopped = 0x402;
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//public static final int MediaDiscovererStarted = 0x500;
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//public static final int MediaDiscovererEnded = 0x501;
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//public static final int VlmMediaAdded = 0x600;
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//public static final int VlmMediaRemoved = 0x601;
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//public static final int VlmMediaChanged = 0x602;
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//public static final int VlmMediaInstanceStarted = 0x603;
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//public static final int VlmMediaInstanceStopped = 0x604;
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//public static final int VlmMediaInstanceStatusInit = 0x605;
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//public static final int VlmMediaInstanceStatusOpening = 0x606;
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//public static final int VlmMediaInstanceStatusPlaying = 0x607;
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//public static final int VlmMediaInstanceStatusPause = 0x608;
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//public static final int VlmMediaInstanceStatusEnd = 0x609;
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//public static final int VlmMediaInstanceStatusError = 0x60a;
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public static final int CustomMediaListExpanding = 0x2000;
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public static final int CustomMediaListExpandingEnd = 0x2001;
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public static final int CustomMediaListItemAdded = 0x2002;
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public static final int CustomMediaListItemDeleted = 0x2003;
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public static final int CustomMediaListItemMoved = 0x2004;
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public static final int HardwareAccelerationError = 0x3000;
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private ArrayList<Handler> mEventHandler;
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private static EventHandler mInstance;
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EventHandler() {
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mEventHandler = new ArrayList<Handler>();
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}
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public static EventHandler getInstance() {
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if (mInstance == null) {
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mInstance = new EventHandler();
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}
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return mInstance;
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}
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public void addHandler(Handler handler) {
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if (!mEventHandler.contains(handler))
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mEventHandler.add(handler);
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}
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public void removeHandler(Handler handler) {
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mEventHandler.remove(handler);
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}
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/** This method is called by a native thread **/
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public void callback(int event, Bundle b) {
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b.putInt("event", event);
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for (int i = 0; i < mEventHandler.size(); i++) {
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Message msg = Message.obtain();
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msg.setData(b);
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mEventHandler.get(i).sendMessage(msg);
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}
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}
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}
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