List of usage examples for org.apache.cordova.file FileUtils filesystemURLforLocalPath
public LocalFilesystemURL filesystemURLforLocalPath(String localPath)
From source file:br.com.denguezerocidadao.Capture.java
License:Apache License
/** * Creates a JSONObject that represents a File from the Uri * * @param data the Uri of the audio/image/video * @return a JSONObject that represents a File * @throws IOException/*from w ww .jav a2s. c om*/ */ private JSONObject createMediaFile(Uri data) { File fp = webView.getResourceApi().mapUriToFile(data); JSONObject obj = new JSONObject(); Class webViewClass = webView.getClass(); PluginManager pm = null; try { Method gpm = webViewClass.getMethod("getPluginManager"); pm = (PluginManager) gpm.invoke(webView); } catch (NoSuchMethodException e) { } catch (IllegalAccessException e) { } catch (InvocationTargetException e) { } if (pm == null) { try { Field pmf = webViewClass.getField("pluginManager"); pm = (PluginManager) pmf.get(webView); } catch (NoSuchFieldException e) { } catch (IllegalAccessException e) { } } FileUtils filePlugin = (FileUtils) pm.getPlugin("File"); LocalFilesystemURL url = filePlugin.filesystemURLforLocalPath(fp.getAbsolutePath()); try { // File properties obj.put("name", fp.getName()); obj.put("fullPath", fp.toURI().toString()); if (url != null) { obj.put("localURL", url.toString()); } // Because of an issue with MimeTypeMap.getMimeTypeFromExtension() all .3gpp files // are reported as video/3gpp. I'm doing this hacky check of the URI to see if it // is stored in the audio or video content store. if (fp.getAbsoluteFile().toString().endsWith(".3gp") || fp.getAbsoluteFile().toString().endsWith(".3gpp")) { if (data.toString().contains("/audio/")) { obj.put("type", AUDIO_3GPP); } else { obj.put("type", VIDEO_3GPP); } } else { obj.put("type", FileHelper.getMimeType(Uri.fromFile(fp), cordova)); } obj.put("lastModifiedDate", fp.lastModified()); obj.put("size", fp.length()); } catch (JSONException e) { // this will never happen e.printStackTrace(); } return obj; }
From source file:com.oe.phonegap.plugins.AutoRecordVideo.java
License:Apache License
/** * Creates a JSONObject that represents a File from the Uri * * @param data the Uri of the audio/image/video * @return a JSONObject that represents a File * @throws IOException/*from ww w . j av a2 s . c o m*/ */ private JSONObject createMediaFile(Uri data) { File fp = webView.getResourceApi().mapUriToFile(data); JSONObject obj = new JSONObject(); Class webViewClass = webView.getClass(); PluginManager pm = null; try { Method gpm = webViewClass.getMethod("getPluginManager"); pm = (PluginManager) gpm.invoke(webView); } catch (NoSuchMethodException e) { } catch (IllegalAccessException e) { } catch (InvocationTargetException e) { } if (pm == null) { try { Field pmf = webViewClass.getField("pluginManager"); pm = (PluginManager) pmf.get(webView); } catch (NoSuchFieldException e) { } catch (IllegalAccessException e) { } } FileUtils filePlugin = (FileUtils) pm.getPlugin("File"); LocalFilesystemURL url = filePlugin.filesystemURLforLocalPath(fp.getAbsolutePath()); try { // File properties obj.put("name", fp.getName()); obj.put("fullPath", fp.toURI().toString()); if (url != null) { obj.put("localURL", url.toString()); } // Because of an issue with MimeTypeMap.getMimeTypeFromExtension() all .3gpp files // are reported as video/3gpp. I'm doing this hacky check of the URI to see if it // is stored in the audio or video content store. if (fp.getAbsoluteFile().toString().endsWith(".3gp") || fp.getAbsoluteFile().toString().endsWith(".3gpp")) { if (data.toString().contains("/audio/")) { obj.put("type", AUDIO_3GPP); } else { obj.put("type", VIDEO_3GPP); } } else { obj.put("type", FileHelper.getMimeType(Uri.fromFile(fp), cordova)); } obj.put("lastModifiedDate", fp.lastModified()); obj.put("size", fp.length()); } catch (JSONException e) { // this will never happen e.printStackTrace(); } return obj; }
From source file:com.sebible.cordova.videosnapshot.VideoSnapshot.java
License:Apache License
/** * Take snapshots of a video file/*from w w w. ja va 2 s . c om*/ * * @param source path of the file * @param count of snapshots that are gonna be taken */ private void snapshot(final JSONObject options) { final CallbackContext context = this.callbackContext; this.cordova.getThreadPool().execute(new Runnable() { public void run() { MediaMetadataRetriever retriever = new MediaMetadataRetriever(); try { int count = options.optInt("count", 1); int countPerMinute = options.optInt("countPerMinute", 0); int quality = options.optInt("quality", 90); String source = options.optString("source", ""); Boolean timestamp = options.optBoolean("timeStamp", true); String prefix = options.optString("prefix", ""); int textSize = options.optInt("textSize", 48); if (source.isEmpty()) { throw new Exception("No source provided"); } JSONObject obj = new JSONObject(); obj.put("result", false); JSONArray results = new JSONArray(); Log.i("snapshot", "Got source: " + source); Uri p = Uri.parse(source); String filename = p.getLastPathSegment(); FileInputStream in = new FileInputStream(resolveLocalFileSystemURI(source)); retriever.setDataSource(in.getFD()); String tmp = retriever.extractMetadata(MediaMetadataRetriever.METADATA_KEY_DURATION); long duration = Long.parseLong(tmp); if (countPerMinute > 0) { count = (int) (countPerMinute * duration / (60 * 1000)); } if (count < 1) { count = 1; } long delta = duration / (count + 1); // Start at duration * 1 and ends at duration * count if (delta < 1000) { // min 1s delta = 1000; } Log.i("snapshot", "duration:" + duration + " delta:" + delta); File storage = Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES); for (int i = 1; delta * i < duration && i <= count; i++) { String filename2 = filename.replace('.', '_') + "-snapshot" + i + ".jpg"; File dest = new File(storage, filename2); if (!storage.exists() && !storage.mkdirs()) { throw new Exception("Unable to access storage:" + storage.getPath()); } FileOutputStream out = new FileOutputStream(dest); Bitmap bm = retriever.getFrameAtTime(i * delta * 1000); if (timestamp) { drawTimestamp(bm, prefix, delta * i, textSize); } bm.compress(Bitmap.CompressFormat.JPEG, quality, out); out.flush(); out.close(); // Get the File plugin from the plugin manager FileUtils filePlugin = (FileUtils) webView.getPluginManager().getPlugin("File"); CordovaResourceApi resourceApi = webView.getResourceApi(); results.put(filePlugin.filesystemURLforLocalPath(dest.getCanonicalPath())); } obj.put("result", true); obj.put("snapshots", results); context.success(obj); } catch (Exception ex) { ex.printStackTrace(); Log.e("snapshot", "Exception:", ex); fail("Exception: " + ex.toString()); } finally { try { retriever.release(); } catch (RuntimeException ex) { } } } }); }