Examples with MimeTypeMap android.webkit.MimeTypeMap used on opensource projects

Example 1 with MimeTypeMap

use of android.webkit.MimeTypeMap in project qksms by moezbhatti.

the class UriImage method initFromFile.

private void initFromFile(Context context, Uri uri) {
    mPath = uri.getPath();
    MimeTypeMap mimeTypeMap = MimeTypeMap.getSingleton();
    String extension = MimeTypeMap.getFileExtensionFromUrl(mPath);
    if (TextUtils.isEmpty(extension)) {
        // getMimeTypeFromExtension() doesn't handle spaces in filenames nor can it handle
        // urlEncoded strings. Let's try one last time at finding the extension.
        int dotPos = mPath.lastIndexOf('.');
        if (0 <= dotPos) {
            extension = mPath.substring(dotPos + 1);
        }
    }
    mContentType = mimeTypeMap.getMimeTypeFromExtension(extension);
    // It's ok if mContentType is null. Eventually we'll show a toast telling the
    // user the picture couldn't be attached.
    buildSrcFromPath();
}

Example 2 with MimeTypeMap

use of android.webkit.MimeTypeMap in project Signal-Android by WhisperSystems.

the class SaveAttachmentTask method constructOutputFile.

private File constructOutputFile(String contentType, long timestamp) throws IOException {
    File sdCard = Environment.getExternalStorageDirectory();
    File outputDirectory;
    if (contentType.startsWith("video/")) {
        outputDirectory = new File(sdCard.getAbsoluteFile() + File.separator + Environment.DIRECTORY_MOVIES);
    } else if (contentType.startsWith("audio/")) {
        outputDirectory = new File(sdCard.getAbsolutePath() + File.separator + Environment.DIRECTORY_MUSIC);
    } else if (contentType.startsWith("image/")) {
        outputDirectory = new File(sdCard.getAbsolutePath() + File.separator + Environment.DIRECTORY_PICTURES);
    } else {
        outputDirectory = new File(sdCard.getAbsolutePath() + File.separator + Environment.DIRECTORY_DOWNLOADS);
    }
    if (!outputDirectory.mkdirs())
        Log.w(TAG, "mkdirs() returned false, attempting to continue");
    MimeTypeMap mimeTypeMap = MimeTypeMap.getSingleton();
    String extension = mimeTypeMap.getExtensionFromMimeType(contentType);
    SimpleDateFormat dateFormatter = new SimpleDateFormat("yyyy-MM-dd-HHmmss");
    String base = "signal-" + dateFormatter.format(timestamp);
    if (extension == null)
        extension = "attach";
    int i = 0;
    File file = new File(outputDirectory, base + "." + extension);
    while (file.exists()) {
        file = new File(outputDirectory, base + "-" + (++i) + "." + extension);
    }
    return file;
}

Example 3 with MimeTypeMap

use of android.webkit.MimeTypeMap in project material-dialogs by afollestad.

the class FileChooserDialog method listFiles.

File[] listFiles(@Nullable String mimeType, @Nullable String[] extensions) {
    File[] contents = parentFolder.listFiles();
    List<File> results = new ArrayList<>();
    if (contents != null) {
        MimeTypeMap mimeTypeMap = MimeTypeMap.getSingleton();
        for (File fi : contents) {
            if (fi.isDirectory()) {
                results.add(fi);
            } else {
                if (extensions != null) {
                    boolean found = false;
                    for (String ext : extensions) {
                        if (fi.getName().toLowerCase().endsWith(ext.toLowerCase())) {
                            found = true;
                            break;
                        }
                    }
                    if (found) {
                        results.add(fi);
                    }
                } else if (mimeType != null) {
                    if (fileIsMimeType(fi, mimeType, mimeTypeMap)) {
                        results.add(fi);
                    }
                }
            }
        }
        Collections.sort(results, new FileSorter());
        return results.toArray(new File[results.size()]);
    }
    return null;
}

Example 4 with MimeTypeMap

use of android.webkit.MimeTypeMap in project Tusky by Vavassor.

the class ComposeActivity method uploadMedia.

private void uploadMedia(final QueuedMedia item) {
    item.readyStage = QueuedMedia.ReadyStage.UPLOADING;
    final String mimeType = getContentResolver().getType(item.uri);
    MimeTypeMap map = MimeTypeMap.getSingleton();
    String fileExtension = map.getExtensionFromMimeType(mimeType);
    final String filename = String.format("%s_%s_%s.%s", getString(R.string.app_name), String.valueOf(new Date().getTime()), randomAlphanumericString(10), fileExtension);
    byte[] content = item.content;
    if (content == null) {
        InputStream stream;
        try {
            stream = getContentResolver().openInputStream(item.uri);
        } catch (FileNotFoundException e) {
            Log.d(TAG, Log.getStackTraceString(e));
            return;
        }
        content = inputStreamGetBytes(stream);
        IOUtils.closeQuietly(stream);
        if (content == null) {
            return;
        }
    }
    RequestBody requestFile = RequestBody.create(MediaType.parse(mimeType), content);
    MultipartBody.Part body = MultipartBody.Part.createFormData("file", filename, requestFile);
    item.uploadRequest = mastodonAPI.uploadMedia(body);
    item.uploadRequest.enqueue(new Callback<Media>() {

        @Override
        public void onResponse(Call<Media> call, retrofit2.Response<Media> response) {
            if (response.isSuccessful()) {
                onUploadSuccess(item, response.body());
            } else {
                Log.d(TAG, "Upload request failed. " + response.message());
                onUploadFailure(item, call.isCanceled());
            }
        }

        @Override
        public void onFailure(Call<Media> call, Throwable t) {
            Log.d(TAG, t.getMessage());
            onUploadFailure(item, false);
        }
    });
}

Example 5 with MimeTypeMap

use of android.webkit.MimeTypeMap in project ETSMobile-Android2 by ApplETS.

the class MoodleCourseDetailsFragment method onRequestSuccess.

@Override
public void onRequestSuccess(Object o) {
    if (o instanceof MoodleCoreCourses) {
        MoodleCoreCourses moodleCoreCourses = (MoodleCoreCourses) o;
        // create empty data
        listDataSectionName = new HashMap<HeaderText, Object[]>();
        listDataHeader = new ArrayList<HeaderText>();
        int positionSection = 0;
        for (MoodleCoreCourse coreCourse : moodleCoreCourses) {
            listMoodleLinkModules = new ArrayList<MoodleCoreModule>();
            listMoodleResourceContents = new ArrayList<MoodleModuleContent>();
            for (MoodleCoreModule coreModule : coreCourse.getModules()) {
                if (coreModule.getModname().equals("folder")) {
                    if (coreModule.getContents() != null)
                        listMoodleResourceContents.addAll(coreModule.getContents());
                } else if (coreModule.getModname().equals("url") || coreModule.getModname().equals("forum")) {
                    listMoodleLinkModules.add(coreModule);
                } else if (coreModule.getModname().equals("resource")) {
                    listMoodleResourceContents.addAll(coreModule.getContents());
                }
            }
            Object[] finalArray = ArrayUtils.addAll(listMoodleLinkModules.toArray(), listMoodleResourceContents.toArray());
            if (finalArray.length != 0)
                listDataSectionName.put(new HeaderText(coreCourse.getName(), positionSection), finalArray);
            positionSection++;
        }
        listDataHeader.addAll(listDataSectionName.keySet());
        Collections.sort(listDataHeader, new Comparator<HeaderText>() {

            @Override
            public int compare(HeaderText headerText1, HeaderText headerText2) {
                if (headerText1.getPosition() < headerText2.getPosition()) {
                    return -1;
                } else if (headerText1.getPosition() == headerText2.getPosition()) {
                    return 0;
                } else {
                    return 1;
                }
            }
        });
        expandableListMoodleAdapter = new ExpandableListMoodleSectionAdapter(getActivity(), listDataHeader, listDataSectionName);
        expListView.setAdapter(expandableListMoodleAdapter);
        expListView.setOnChildClickListener(new ExpandableListView.OnChildClickListener() {

            @Override
            public boolean onChildClick(ExpandableListView parent, View v, int groupPosition, int childPosition, long id) {
                Object object = expandableListMoodleAdapter.getChild(groupPosition, childPosition);
                if (object instanceof MoodleModuleContent) {
                    MoodleModuleContent item = (MoodleModuleContent) object;
                    String url = item.getFileurl() + "&token=" + ApplicationManager.userCredentials.getMoodleToken();
                    Uri uri = Uri.parse(url);
                    DownloadManager.Request request = new DownloadManager.Request(uri);
                    request.setDestinationInExternalPublicDir(Environment.DIRECTORY_DOWNLOADS, item.getFilename());
                    //                      r.allowScanningByMediaScanner();
                    request.setNotificationVisibility(DownloadManager.Request.VISIBILITY_VISIBLE_NOTIFY_COMPLETED);
                    MimeTypeMap mimetype = MimeTypeMap.getSingleton();
                    String extension = FilenameUtils.getExtension(item.getFilename());
                    request.setMimeType(mimetype.getMimeTypeFromExtension(extension));
                    dm = (DownloadManager) getActivity().getSystemService(Context.DOWNLOAD_SERVICE);
                    enqueue = dm.enqueue(request);
                    AnalyticsHelper.getInstance(getActivity()).sendActionEvent(getClass().getSimpleName(), TELECHARGE_FICHIER_MOODLE);
                }
                if (object instanceof MoodleCoreModule) {
                    MoodleCoreModule item = (MoodleCoreModule) object;
                    String url = "";
                    if (item.getModname().equals("url")) {
                        url = item.getContents().get(0).getFileurl();
                    } else {
                        url = item.getUrl();
                    }
                    AnalyticsHelper.getInstance(getActivity()).sendActionEvent(getClass().getSimpleName(), CONSULTE_PAGE_MOODLE);
                    Intent i = new Intent(Intent.ACTION_VIEW);
                    i.setData(Uri.parse(url));
                    startActivity(i);
                }
                return true;
            }
        });
        super.onRequestSuccess(null);
    }
}