1 files changed, 148 insertions, 0 deletions
diff --git a/src/android/jar/src/org/qtproject/qt/android/multimedia/QtMultimediaUtils.java b/src/android/jar/src/org/qtproject/qt/android/multimedia/QtMultimediaUtils.java
new file mode 100644
index 000000000..bfac6670f
--- /dev/null
+++ b/src/android/jar/src/org/qtproject/qt/android/multimedia/QtMultimediaUtils.java
@@ -0,0 +1,148 @@
+// Copyright (C) 2016 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
+
+package org.qtproject.qt.android.multimedia;
+
+import android.app.Activity;
+import android.content.Context;
+import android.media.MediaCodecInfo;
+import android.media.MediaCodecList;
+import android.view.OrientationEventListener;
+import android.webkit.MimeTypeMap;
+import android.net.Uri;
+import android.content.ContentResolver;
+import android.os.Environment;
+import android.media.MediaScannerConnection;
+import java.lang.String;
+import java.io.File;
+import android.util.Log;
+
+public class QtMultimediaUtils
+{
+    static private class OrientationListener extends OrientationEventListener
+    {
+        static public int deviceOrientation = 0;
+
+        public OrientationListener(Context context)
+        {
+            super(context);
+        }
+
+        @Override
+        public void onOrientationChanged(int orientation)
+        {
+            if (orientation == ORIENTATION_UNKNOWN)
+                return;
+
+            deviceOrientation = orientation;
+        }
+    }
+
+    static private Context m_context = null;
+    static private OrientationListener m_orientationListener = null;
+    private static final String QtTAG = "Qt QtMultimediaUtils";
+
+    static public void setActivity(Activity qtMainActivity, Object qtActivityDelegate)
+    {
+    }
+
+    static public void setContext(Context context)
+    {
+        m_context = context;
+        m_orientationListener = new OrientationListener(context);
+    }
+
+    public QtMultimediaUtils()
+    {
+    }
+
+    static void enableOrientationListener(boolean enable)
+    {
+        if (enable)
+            m_orientationListener.enable();
+        else
+            m_orientationListener.disable();
+    }
+
+    static int getDeviceOrientation()
+    {
+        return m_orientationListener.deviceOrientation;
+    }
+
+    static String getDefaultMediaDirectory(int type)
+    {
+        String dirType = new String();
+        switch (type) {
+            case 0:
+                dirType = Environment.DIRECTORY_MUSIC;
+                break;
+            case 1:
+                dirType = Environment.DIRECTORY_MOVIES;
+                break;
+            case 2:
+                dirType = Environment.DIRECTORY_DCIM;
+                break;
+            default:
+                break;
+        }
+
+        File path = new File("");
+        if (type == 3) {
+            // There is no API for knowing the standard location for sounds
+            // such as voice recording. Though, it's typically in the 'Sounds'
+            // directory at the root of the external storage
+            path = new File(Environment.getExternalStorageDirectory().getAbsolutePath()
+                            + File.separator + "Sounds");
+        } else {
+            path = Environment.getExternalStoragePublicDirectory(dirType);
+        }
+
+        path.mkdirs(); // make sure the directory exists
+
+        return path.getAbsolutePath();
+    }
+
+    static void registerMediaFile(String file)
+    {
+        MediaScannerConnection.scanFile(m_context, new String[] { file }, null, null);
+    }
+
+    static File getCacheDirectory() { return m_context.getCacheDir(); }
+
+    /*
+    The array of codecs is in the form:
+        c2.qti.vp9.decoder
+        c2.android.opus.encoder
+        OMX.google.opus.decoder
+    */
+    private static String[] getMediaCodecs()
+    {
+        final MediaCodecList codecList = new MediaCodecList(MediaCodecList.REGULAR_CODECS);
+        final MediaCodecInfo[] codecInfoArray = codecList.getCodecInfos();
+        String[] codecs = new String[codecInfoArray.length];
+        for (int i = 0; i < codecInfoArray.length; ++i)
+            codecs[i] = codecInfoArray[i].getName();
+        return codecs;
+    }
+
+public static String getMimeType(Context context, String url)
+{
+    Uri parsedUri = Uri.parse(url);
+    String type = null;
+
+    try {
+        String scheme = parsedUri.getScheme();
+        if (scheme != null && scheme.contains("content")) {
+            ContentResolver cR = context.getContentResolver();
+            type = cR.getType(parsedUri);
+        } else {
+            String extension = MimeTypeMap.getFileExtensionFromUrl(url);
+            if (extension != null)
+                type = MimeTypeMap.getSingleton().getMimeTypeFromExtension(extension);
+       }
+    } catch (Exception e) {
+        Log.e(QtTAG, "getMimeType(): " + e.toString());
+    }
+    return type;
+}
+}