初始化代码

2025-05-15 11:08:23 +08:00
commit a8d127a876
696 changed files with 481048 additions and 0 deletions
--- a/moduleUtil/src/main/java/com/qxcm/moduleutil/utils/MediaPlayerUtiles.java
+++ b/moduleUtil/src/main/java/com/qxcm/moduleutil/utils/MediaPlayerUtiles.java
@@ -0,0 +1,113 @@
+package com.qxcm.moduleutil.utils;
+
+import android.media.MediaPlayer;
+import android.util.Log;
+
+
+public class MediaPlayerUtiles {
+    private MediaPlayer mediaPlayer;
+
+    private static MediaPlayerUtiles instance = new MediaPlayerUtiles();
+
+    public static MediaPlayerUtiles getInstance() {
+        return instance;
+    }
+
+    private MediaPlayerUtiles() {
+        if (null == mediaPlayer) {
+            mediaPlayer = new MediaPlayer();
+        }
+    }
+
+    private OnMediaPlayerListener mOnMediaPlayerListener;
+
+    /**
+     * 播放音频
+     */
+    public void playAudio(String url, OnMediaPlayerListener onMediaPlayerListener) {
+        playAudio(url, -1, onMediaPlayerListener);
+    }
+
+    public boolean isPlaying() {
+        return mediaPlayer != null && mediaPlayer.isPlaying();
+    }
+
+
+    /**
+     * 停止播放音频
+     */
+    public void stopAudio() {
+        try {
+            if (null != mediaPlayer) {
+                if (mediaPlayer.isPlaying()) {
+                    mediaPlayer.pause();
+                    mediaPlayer.reset();
+                    mediaPlayer.stop();
+                }
+            }
+            if (mOnMediaPlayerListener != null) {
+                mOnMediaPlayerListener.onCompletion(position);
+            }
+            this.mOnMediaPlayerListener = null;
+        } catch (Exception e) {
+            Log.e("stopAudio", e.getMessage());
+        }
+    }
+
+    public long getCurrentPosition() {
+        if (mediaPlayer != null) {
+            return mediaPlayer.getCurrentPosition();
+        }
+        return 0;
+    }
+
+    public void playAudio(String url, int position, OnMediaPlayerListener onMediaPlayerListener) {
+        this.position = position;
+        try {
+            stopAudio();//如果正在播放就停止
+            if (this.mOnMediaPlayerListener != null) {
+                this.mOnMediaPlayerListener.onCompletion(position);
+            }
+            this.mOnMediaPlayerListener = onMediaPlayerListener;
+            mediaPlayer.reset();
+            mediaPlayer.setDataSource(url);
+            mediaPlayer.setLooping(false);
+            mediaPlayer.prepareAsync();
+            mediaPlayer.setOnPreparedListener(new MediaPlayer.OnPreparedListener() {
+                @Override
+                public void onPrepared(MediaPlayer mediaPlayer) {
+                    mediaPlayer.start();
+                    if (mOnMediaPlayerListener != null) {
+                        mOnMediaPlayerListener.onStartPlay(position);
+                    }
+                }
+            });
+            mediaPlayer.setOnCompletionListener(new MediaPlayer.OnCompletionListener() {
+                @Override
+                public void onCompletion(MediaPlayer mp) {
+                    if (mOnMediaPlayerListener != null) {
+                        mOnMediaPlayerListener.onCompletion(position);
+                    }
+                }
+            });
+            mediaPlayer.setOnErrorListener(new MediaPlayer.OnErrorListener() {
+                @Override
+                public boolean onError(MediaPlayer mp, int what, int extra) {
+                    return false;
+                }
+            });
+        } catch (Exception e) {
+            e.printStackTrace();
+            Log.e("播放音频失败", "");
+        }
+    }
+
+    public interface OnMediaPlayerListener {
+        void onStartPlay(int position);
+
+        void onCompletion(int position);
+    }
+
+    private int position = -1;
+
+}