Themes for source code in file viewer (#403)
reformat code move from else-if to switch-case Merge branch 'master' into 396-themes-file-veiwer Merge branch 'master' into 396-themes-file-veiwer Make string translatable false Themes for source code in file viewer Co-authored-by: 6543 <6543@obermui.de> Co-authored-by: 6543 <6543@noreply.gitea.io> Reviewed-on: https://gitea.com/gitnex/GitNex/pulls/403 Reviewed-by: 6543 <6543@noreply.gitea.io>
This commit is contained in:
M M Arif
@@ -54,340 +54,343 @@ import retrofit2.Callback;
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public class FileViewActivity extends BaseActivity implements BottomSheetFileViewerFragment.BottomSheetListener {
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private View.OnClickListener onClickListener;
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private TextView singleFileContents;
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private LinearLayout singleFileContentsFrame;
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private HighlightJsView singleCodeContents;
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private PhotoView imageView;
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final Context ctx = this;
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private ProgressBar mProgressBar;
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private byte[] imageData;
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private PDFView pdfView;
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private LinearLayout pdfViewFrame;
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private byte[] decodedPdf;
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private Boolean pdfNightMode;
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private static final int PERMISSION_REQUEST_CODE = 1;
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private View.OnClickListener onClickListener;
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private TextView singleFileContents;
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private LinearLayout singleFileContentsFrame;
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private HighlightJsView singleCodeContents;
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private PhotoView imageView;
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final Context ctx = this;
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private ProgressBar mProgressBar;
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private byte[] imageData;
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private PDFView pdfView;
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private LinearLayout pdfViewFrame;
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private byte[] decodedPdf;
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private Boolean pdfNightMode;
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private static final int PERMISSION_REQUEST_CODE = 1;
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@Override
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protected int getLayoutResourceId(){
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return R.layout.activity_file_view;
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}
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@Override
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protected int getLayoutResourceId() {
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@Override
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public void onCreate(Bundle savedInstanceState) {
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return R.layout.activity_file_view;
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}
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super.onCreate(savedInstanceState);
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Toolbar toolbar = findViewById(R.id.toolbar);
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setSupportActionBar(toolbar);
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@Override
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public void onCreate(Bundle savedInstanceState) {
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final TinyDB tinyDb = new TinyDB(getApplicationContext());
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String repoFullName = tinyDb.getString("repoFullName");
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String[] parts = repoFullName.split("/");
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final String repoOwner = parts[0];
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final String repoName = parts[1];
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final String instanceUrl = tinyDb.getString("instanceUrl");
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final String loginUid = tinyDb.getString("loginUid");
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final String instanceToken = "token " + tinyDb.getString(loginUid + "-token");
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super.onCreate(savedInstanceState);
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Toolbar toolbar = findViewById(R.id.toolbar);
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setSupportActionBar(toolbar);
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ImageView closeActivity = findViewById(R.id.close);
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singleFileContents = findViewById(R.id.singleFileContents);
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singleCodeContents = findViewById(R.id.singleCodeContents);
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imageView = findViewById(R.id.imageView);
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mProgressBar = findViewById(R.id.progress_bar);
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pdfView = findViewById(R.id.pdfView);
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pdfViewFrame = findViewById(R.id.pdfViewFrame);
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singleFileContentsFrame = findViewById(R.id.singleFileContentsFrame);
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final TinyDB tinyDb = new TinyDB(getApplicationContext());
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String repoFullName = tinyDb.getString("repoFullName");
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String[] parts = repoFullName.split("/");
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final String repoOwner = parts[0];
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final String repoName = parts[1];
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final String instanceUrl = tinyDb.getString("instanceUrl");
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final String loginUid = tinyDb.getString("loginUid");
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final String instanceToken = "token " + tinyDb.getString(loginUid + "-token");
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String singleFileName = getIntent().getStringExtra("singleFileName");
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ImageView closeActivity = findViewById(R.id.close);
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singleFileContents = findViewById(R.id.singleFileContents);
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singleCodeContents = findViewById(R.id.singleCodeContents);
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imageView = findViewById(R.id.imageView);
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mProgressBar = findViewById(R.id.progress_bar);
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pdfView = findViewById(R.id.pdfView);
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pdfViewFrame = findViewById(R.id.pdfViewFrame);
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singleFileContentsFrame = findViewById(R.id.singleFileContentsFrame);
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TextView toolbar_title = findViewById(R.id.toolbar_title);
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toolbar_title.setMovementMethod(new ScrollingMovementMethod());
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String singleFileName = getIntent().getStringExtra("singleFileName");
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initCloseListener();
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closeActivity.setOnClickListener(onClickListener);
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tinyDb.putString("downloadFileContents", "");
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TextView toolbar_title = findViewById(R.id.toolbar_title);
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toolbar_title.setMovementMethod(new ScrollingMovementMethod());
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try {
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singleFileName = URLDecoder.decode(singleFileName, "UTF-8");
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singleFileName = singleFileName.replaceAll("//", "/");
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singleFileName = singleFileName.startsWith("/") ? singleFileName.substring(1) : singleFileName;
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}
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catch (UnsupportedEncodingException e) {
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initCloseListener();
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closeActivity.setOnClickListener(onClickListener);
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assert singleFileName != null;
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Log.i("singleFileName", singleFileName);
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tinyDb.putString("downloadFileContents", "");
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}
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toolbar_title.setText(singleFileName);
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try {
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getSingleFileContents(instanceUrl, instanceToken, repoOwner, repoName, singleFileName);
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}
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singleFileName = URLDecoder.decode(singleFileName, "UTF-8");
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singleFileName = singleFileName.replaceAll("//", "/");
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singleFileName = singleFileName.startsWith("/") ? singleFileName.substring(1) : singleFileName;
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private void getSingleFileContents(String instanceUrl, String token, final String owner, String repo, final String filename) {
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}
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catch(UnsupportedEncodingException e) {
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final TinyDB tinyDb = new TinyDB(getApplicationContext());
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assert singleFileName != null;
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Log.i("singleFileName", singleFileName);
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Call<Files> call = RetrofitClient
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.getInstance(instanceUrl, getApplicationContext())
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.getApiInterface()
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.getSingleFileContents(token, owner, repo, filename);
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}
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call.enqueue(new Callback<Files>() {
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toolbar_title.setText(singleFileName);
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@Override
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public void onResponse(@NonNull Call<Files> call, @NonNull retrofit2.Response<Files> response) {
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getSingleFileContents(instanceUrl, instanceToken, repoOwner, repoName, singleFileName);
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if (response.code() == 200) {
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}
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AppUtil appUtil = new AppUtil();
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assert response.body() != null;
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private void getSingleFileContents(String instanceUrl, String token, final String owner, String repo, final String filename) {
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if(!response.body().getContent().equals("")) {
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final TinyDB tinyDb = new TinyDB(getApplicationContext());
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String fileExtension = FileUtils.getExtension(filename);
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mProgressBar.setVisibility(View.GONE);
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Call<Files> call = RetrofitClient.getInstance(instanceUrl, getApplicationContext()).getApiInterface().getSingleFileContents(token, owner, repo, filename);
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// download file meta
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tinyDb.putString("downloadFileName", filename);
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tinyDb.putString("downloadFileContents", response.body().getContent());
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call.enqueue(new Callback<Files>() {
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if(appUtil.imageExtension(fileExtension)) { // file is image
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@Override
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public void onResponse(@NonNull Call<Files> call, @NonNull retrofit2.Response<Files> response) {
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singleFileContentsFrame.setVisibility(View.GONE);
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singleCodeContents.setVisibility(View.GONE);
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pdfViewFrame.setVisibility(View.GONE);
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imageView.setVisibility(View.VISIBLE);
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if(response.code() == 200) {
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imageData = Base64.decode(response.body().getContent(), Base64.DEFAULT);
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Drawable imageDrawable = new BitmapDrawable(getResources(), BitmapFactory.decodeByteArray(imageData, 0, imageData.length));
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imageView.setImageDrawable(imageDrawable);
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AppUtil appUtil = new AppUtil();
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assert response.body() != null;
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}
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else if (appUtil.sourceCodeExtension(fileExtension)) { // file is sourcecode
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if(!response.body().getContent().equals("")) {
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imageView.setVisibility(View.GONE);
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singleFileContentsFrame.setVisibility(View.GONE);
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pdfViewFrame.setVisibility(View.GONE);
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singleCodeContents.setVisibility(View.VISIBLE);
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String fileExtension = FileUtils.getExtension(filename);
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mProgressBar.setVisibility(View.GONE);
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singleCodeContents.setTheme(Theme.GRUVBOX_DARK);
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singleCodeContents.setShowLineNumbers(true);
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singleCodeContents.setSource(appUtil.decodeBase64(response.body().getContent()));
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// download file meta
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tinyDb.putString("downloadFileName", filename);
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tinyDb.putString("downloadFileContents", response.body().getContent());
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}
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else if (appUtil.pdfExtension(fileExtension)) { // file is pdf
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if(appUtil.imageExtension(fileExtension)) { // file is image
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imageView.setVisibility(View.GONE);
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singleFileContentsFrame.setVisibility(View.GONE);
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singleCodeContents.setVisibility(View.GONE);
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pdfViewFrame.setVisibility(View.VISIBLE);
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singleFileContentsFrame.setVisibility(View.GONE);
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singleCodeContents.setVisibility(View.GONE);
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pdfViewFrame.setVisibility(View.GONE);
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imageView.setVisibility(View.VISIBLE);
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pdfNightMode = tinyDb.getBoolean("enablePdfMode");
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imageData = Base64.decode(response.body().getContent(), Base64.DEFAULT);
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Drawable imageDrawable = new BitmapDrawable(getResources(), BitmapFactory.decodeByteArray(imageData, 0, imageData.length));
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imageView.setImageDrawable(imageDrawable);
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decodedPdf = Base64.decode(response.body().getContent(), Base64.DEFAULT);
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pdfView.fromBytes(decodedPdf)
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.enableSwipe(true)
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.swipeHorizontal(false)
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.enableDoubletap(true)
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.defaultPage(0)
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.enableAnnotationRendering(false)
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.password(null)
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.scrollHandle(null)
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.enableAntialiasing(true)
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.spacing(0)
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.autoSpacing(true)
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.pageFitPolicy(FitPolicy.WIDTH)
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.fitEachPage(true)
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.pageSnap(false)
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.pageFling(true)
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.nightMode(pdfNightMode)
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.load();
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}
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else if(appUtil.sourceCodeExtension(fileExtension)) { // file is sourcecode
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}
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else if (appUtil.excludeFilesInFileViewerExtension(fileExtension)) { // files need to be excluded
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imageView.setVisibility(View.GONE);
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singleFileContentsFrame.setVisibility(View.GONE);
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pdfViewFrame.setVisibility(View.GONE);
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singleCodeContents.setVisibility(View.VISIBLE);
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imageView.setVisibility(View.GONE);
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singleCodeContents.setVisibility(View.GONE);
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pdfViewFrame.setVisibility(View.GONE);
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singleFileContentsFrame.setVisibility(View.VISIBLE);
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switch(tinyDb.getInt("fileviewerSourceCodeThemeId")) {
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case 1:
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singleCodeContents.setTheme(Theme.ARDUINO_LIGHT);
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break;
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case 2:
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singleCodeContents.setTheme(Theme.GITHUB);
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break;
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case 3:
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singleCodeContents.setTheme(Theme.FAR);
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break;
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case 4:
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singleCodeContents.setTheme(Theme.IR_BLACK);
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break;
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case 5:
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singleCodeContents.setTheme(Theme.ANDROID_STUDIO);
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break;
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default:
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singleCodeContents.setTheme(Theme.MONOKAI_SUBLIME);
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}
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singleFileContents.setText(getResources().getString(R.string.excludeFilesInFileviewer));
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singleFileContents.setGravity(Gravity.CENTER);
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singleFileContents.setTypeface(null, Typeface.BOLD);
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singleCodeContents.setShowLineNumbers(true);
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singleCodeContents.setSource(appUtil.decodeBase64(response.body().getContent()));
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}
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else { // file type not known - plain text view
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}
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else if(appUtil.pdfExtension(fileExtension)) { // file is pdf
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imageView.setVisibility(View.GONE);
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singleCodeContents.setVisibility(View.GONE);
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pdfViewFrame.setVisibility(View.GONE);
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singleFileContentsFrame.setVisibility(View.VISIBLE);
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imageView.setVisibility(View.GONE);
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singleFileContentsFrame.setVisibility(View.GONE);
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singleCodeContents.setVisibility(View.GONE);
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pdfViewFrame.setVisibility(View.VISIBLE);
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singleFileContents.setText(appUtil.decodeBase64(response.body().getContent()));
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pdfNightMode = tinyDb.getBoolean("enablePdfMode");
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}
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decodedPdf = Base64.decode(response.body().getContent(), Base64.DEFAULT);
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pdfView.fromBytes(decodedPdf).enableSwipe(true).swipeHorizontal(false).enableDoubletap(true).defaultPage(0).enableAnnotationRendering(false).password(null).scrollHandle(null).enableAntialiasing(true).spacing(0).autoSpacing(true).pageFitPolicy(FitPolicy.WIDTH).fitEachPage(true).pageSnap(false).pageFling(true).nightMode(pdfNightMode).load();
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}
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else {
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singleFileContents.setText("");
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mProgressBar.setVisibility(View.GONE);
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}
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}
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else if(appUtil.excludeFilesInFileViewerExtension(fileExtension)) { // files need to be excluded
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}
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else if(response.code() == 401) {
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imageView.setVisibility(View.GONE);
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singleCodeContents.setVisibility(View.GONE);
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pdfViewFrame.setVisibility(View.GONE);
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singleFileContentsFrame.setVisibility(View.VISIBLE);
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AlertDialogs.authorizationTokenRevokedDialog(ctx, getResources().getString(R.string.alertDialogTokenRevokedTitle),
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getResources().getString(R.string.alertDialogTokenRevokedMessage),
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getResources().getString(R.string.alertDialogTokenRevokedCopyNegativeButton),
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getResources().getString(R.string.alertDialogTokenRevokedCopyPositiveButton));
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singleFileContents.setText(getResources().getString(R.string.excludeFilesInFileviewer));
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singleFileContents.setGravity(Gravity.CENTER);
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singleFileContents.setTypeface(null, Typeface.BOLD);
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}
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else if(response.code() == 403) {
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}
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else { // file type not known - plain text view
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Toasty.info(ctx, ctx.getString(R.string.authorizeError));
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imageView.setVisibility(View.GONE);
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singleCodeContents.setVisibility(View.GONE);
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pdfViewFrame.setVisibility(View.GONE);
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singleFileContentsFrame.setVisibility(View.VISIBLE);
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}
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else if(response.code() == 404) {
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Toasty.info(ctx, ctx.getString(R.string.apiNotFound));
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singleFileContents.setText(appUtil.decodeBase64(response.body().getContent()));
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}
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else {
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Toasty.info(getApplicationContext(), getString(R.string.labelGeneralError));
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}
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}
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}
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@Override
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public void onFailure(@NonNull Call<Files> call, @NonNull Throwable t) {
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Log.e("onFailure", t.toString());
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}
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});
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}
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@Override
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public boolean onCreateOptionsMenu(Menu menu) {
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MenuInflater inflater = getMenuInflater();
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inflater.inflate(R.menu.generic_nav_dotted_menu, menu);
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return true;
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}
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@Override
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public boolean onOptionsItemSelected(MenuItem item) {
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int id = item.getItemId();
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switch (id) {
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case android.R.id.home:
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finish();
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return true;
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case R.id.genericMenu:
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BottomSheetFileViewerFragment bottomSheet = new BottomSheetFileViewerFragment();
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bottomSheet.show(getSupportFragmentManager(), "fileViewerBottomSheet");
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return true;
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default:
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return super.onOptionsItemSelected(item);
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}
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}
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@Override
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public void onButtonClicked(String text) {
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switch (text) {
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case "downloadFile":
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if (Build.VERSION.SDK_INT >= 23)
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{
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if (checkPermission())
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{
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requestFileDownload();
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}
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else {
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requestPermission();
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}
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}
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else
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{
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requestFileDownload();
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}
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break;
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}
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}
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private void requestFileDownload() {
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final TinyDB tinyDb = new TinyDB(getApplicationContext());
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if(!tinyDb.getString("downloadFileContents").isEmpty()) {
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File outputFileName = new File(tinyDb.getString("downloadFileName"));
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final File downloadFilePath = new File(Environment.getExternalStorageDirectory().getPath() + "/Download/" + outputFileName.getName());
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byte[] pdfAsBytes = Base64.decode(tinyDb.getString("downloadFileContents"), 0);
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FileOutputStream fileOutputStream = null;
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try {
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fileOutputStream = new FileOutputStream(downloadFilePath, false);
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Objects.requireNonNull(fileOutputStream).write(pdfAsBytes);
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fileOutputStream.flush();
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fileOutputStream.close();
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Toasty.info(getApplicationContext(), getString(R.string.downloadFileSaved));
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}
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catch (IOException e) {
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Log.e("errorFileDownloading", Objects.requireNonNull(e.getMessage()));
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}
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}
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else {
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Toasty.error(getApplicationContext(), getString(R.string.waitLoadingDownloadFile));
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}
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}
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private boolean checkPermission() {
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int result = ContextCompat.checkSelfPermission(this, android.Manifest.permission.WRITE_EXTERNAL_STORAGE);
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return result == PackageManager.PERMISSION_GRANTED;
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}
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private void requestPermission() {
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ActivityCompat.requestPermissions(this, new String[]{android.Manifest.permission.WRITE_EXTERNAL_STORAGE}, PERMISSION_REQUEST_CODE);
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}
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@Override
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public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) {
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switch (requestCode) {
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case PERMISSION_REQUEST_CODE:
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if (grantResults.length > 0 && grantResults[0] == PackageManager.PERMISSION_GRANTED) {
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Log.i("PermissionsCheck", "Permission Granted");
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}
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else {
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Log.e("PermissionsCheck", "Permission Denied");
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}
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break;
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}
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}
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private void initCloseListener() {
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onClickListener = new View.OnClickListener() {
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@Override
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public void onClick(View view) {
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getIntent().removeExtra("singleFileName");
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finish();
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}
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};
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}
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||||
}
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else {
|
||||
singleFileContents.setText("");
|
||||
mProgressBar.setVisibility(View.GONE);
|
||||
}
|
||||
|
||||
}
|
||||
else if(response.code() == 401) {
|
||||
|
||||
AlertDialogs.authorizationTokenRevokedDialog(ctx, getResources().getString(R.string.alertDialogTokenRevokedTitle), getResources().getString(R.string.alertDialogTokenRevokedMessage), getResources().getString(R.string.alertDialogTokenRevokedCopyNegativeButton), getResources().getString(R.string.alertDialogTokenRevokedCopyPositiveButton));
|
||||
|
||||
}
|
||||
else if(response.code() == 403) {
|
||||
|
||||
Toasty.info(ctx, ctx.getString(R.string.authorizeError));
|
||||
|
||||
}
|
||||
else if(response.code() == 404) {
|
||||
|
||||
Toasty.info(ctx, ctx.getString(R.string.apiNotFound));
|
||||
|
||||
}
|
||||
else {
|
||||
|
||||
Toasty.info(getApplicationContext(), getString(R.string.labelGeneralError));
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onFailure(@NonNull Call<Files> call, @NonNull Throwable t) {
|
||||
|
||||
Log.e("onFailure", t.toString());
|
||||
}
|
||||
});
|
||||
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean onCreateOptionsMenu(Menu menu) {
|
||||
|
||||
MenuInflater inflater = getMenuInflater();
|
||||
inflater.inflate(R.menu.generic_nav_dotted_menu, menu);
|
||||
return true;
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean onOptionsItemSelected(MenuItem item) {
|
||||
|
||||
int id = item.getItemId();
|
||||
|
||||
switch(id) {
|
||||
case android.R.id.home:
|
||||
finish();
|
||||
return true;
|
||||
case R.id.genericMenu:
|
||||
BottomSheetFileViewerFragment bottomSheet = new BottomSheetFileViewerFragment();
|
||||
bottomSheet.show(getSupportFragmentManager(), "fileViewerBottomSheet");
|
||||
return true;
|
||||
default:
|
||||
return super.onOptionsItemSelected(item);
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onButtonClicked(String text) {
|
||||
|
||||
switch(text) {
|
||||
case "downloadFile":
|
||||
|
||||
if(Build.VERSION.SDK_INT >= 23) {
|
||||
if(checkPermission()) {
|
||||
requestFileDownload();
|
||||
}
|
||||
else {
|
||||
requestPermission();
|
||||
}
|
||||
}
|
||||
else {
|
||||
requestFileDownload();
|
||||
}
|
||||
break;
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
private void requestFileDownload() {
|
||||
|
||||
final TinyDB tinyDb = new TinyDB(getApplicationContext());
|
||||
|
||||
if(!tinyDb.getString("downloadFileContents").isEmpty()) {
|
||||
|
||||
File outputFileName = new File(tinyDb.getString("downloadFileName"));
|
||||
final File downloadFilePath = new File(Environment.getExternalStorageDirectory().getPath() + "/Download/" + outputFileName.getName());
|
||||
|
||||
byte[] pdfAsBytes = Base64.decode(tinyDb.getString("downloadFileContents"), 0);
|
||||
FileOutputStream fileOutputStream = null;
|
||||
|
||||
try {
|
||||
|
||||
fileOutputStream = new FileOutputStream(downloadFilePath, false);
|
||||
Objects.requireNonNull(fileOutputStream).write(pdfAsBytes);
|
||||
fileOutputStream.flush();
|
||||
fileOutputStream.close();
|
||||
Toasty.info(getApplicationContext(), getString(R.string.downloadFileSaved));
|
||||
|
||||
}
|
||||
catch(IOException e) {
|
||||
Log.e("errorFileDownloading", Objects.requireNonNull(e.getMessage()));
|
||||
}
|
||||
|
||||
}
|
||||
else {
|
||||
Toasty.error(getApplicationContext(), getString(R.string.waitLoadingDownloadFile));
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
private boolean checkPermission() {
|
||||
|
||||
int result = ContextCompat.checkSelfPermission(this, android.Manifest.permission.WRITE_EXTERNAL_STORAGE);
|
||||
return result == PackageManager.PERMISSION_GRANTED;
|
||||
}
|
||||
|
||||
private void requestPermission() {
|
||||
|
||||
ActivityCompat.requestPermissions(this, new String[]{android.Manifest.permission.WRITE_EXTERNAL_STORAGE}, PERMISSION_REQUEST_CODE);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) {
|
||||
|
||||
switch(requestCode) {
|
||||
case PERMISSION_REQUEST_CODE:
|
||||
if(grantResults.length > 0 && grantResults[0] == PackageManager.PERMISSION_GRANTED) {
|
||||
Log.i("PermissionsCheck", "Permission Granted");
|
||||
}
|
||||
else {
|
||||
Log.e("PermissionsCheck", "Permission Denied");
|
||||
}
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
private void initCloseListener() {
|
||||
|
||||
onClickListener = new View.OnClickListener() {
|
||||
|
||||
@Override
|
||||
public void onClick(View view) {
|
||||
|
||||
getIntent().removeExtra("singleFileName");
|
||||
finish();
|
||||
}
|
||||
};
|
||||
}
|
||||
|
||||
}
|
||||
Reference in New Issue
Block a user