Examples with ReadFileTask com.amaze.filemanager.asynchronous.asynctasks.ReadFileTask used on opensource projects

Example 1 with ReadFileTask

use of com.amaze.filemanager.asynchronous.asynctasks.ReadFileTask in project AmazeFileManager by TeamAmaze.

the class TextEditorActivity method load.

/**
 * Initiates loading of file/uri by getting an input stream associated with it
 * on a worker thread
 */
private void load() {
    Snackbar.make(scrollView, R.string.loading, Snackbar.LENGTH_SHORT).show();
    new ReadFileTask(getContentResolver(), mFile, getExternalCacheDir(), isRootExplorer(), (data) -> {
        switch(data.error) {
            case ReadFileTask.NORMAL:
                cacheFile = data.cachedFile;
                mOriginal = data.fileContents;
                try {
                    mInput.setText(data.fileContents);
                    if (mFile.hybridFileParcelable.getPath().contains(getExternalCacheDir().getPath()) && cacheFile == null) {
                        // file in cache, and not a root temporary file
                        mInput.setInputType(EditorInfo.TYPE_NULL);
                        mInput.setSingleLine(false);
                        mInput.setImeOptions(EditorInfo.IME_FLAG_NO_ENTER_ACTION);
                        Snackbar snackbar = Snackbar.make(mInput, getResources().getString(R.string.file_read_only), Snackbar.LENGTH_INDEFINITE);
                        snackbar.setAction(getResources().getString(R.string.got_it).toUpperCase(), v -> snackbar.dismiss());
                        snackbar.show();
                    }
                    if (data.fileContents.isEmpty()) {
                        mInput.setHint(R.string.file_empty);
                    } else {
                        mInput.setHint(null);
                    }
                } catch (OutOfMemoryError e) {
                    Toast.makeText(getApplicationContext(), R.string.error, Toast.LENGTH_SHORT).show();
                    finish();
                }
                break;
            case ReadFileTask.EXCEPTION_STREAM_NOT_FOUND:
                Toast.makeText(getApplicationContext(), R.string.error_file_not_found, Toast.LENGTH_SHORT).show();
                finish();
                break;
            case ReadFileTask.EXCEPTION_IO:
                Toast.makeText(getApplicationContext(), R.string.error_io, Toast.LENGTH_SHORT).show();
                finish();
                break;
        }
    }).execute();
}

Example 2 with ReadFileTask

use of com.amaze.filemanager.asynchronous.asynctasks.ReadFileTask in project AmazeFileManager by TeamAmaze.

the class TextEditorActivity method load.

/**
 * Initiates loading of file/uri by getting an input stream associated with it on a worker thread
 */
private void load() {
    Snackbar.make(scrollView, R.string.loading, Snackbar.LENGTH_SHORT).show();
    new ReadFileTask(getContentResolver(), mFile, getExternalCacheDir(), isRootExplorer(), (data) -> {
        switch(data.error) {
            case ReadFileTask.NORMAL:
                cacheFile = data.cachedFile;
                mOriginal = data.fileContents;
                try {
                    mInput.setText(data.fileContents);
                    if (mFile.scheme.equals(FILE) && getExternalCacheDir() != null && mFile.hybridFileParcelable.getPath().contains(getExternalCacheDir().getPath()) && cacheFile == null) {
                        // file in cache, and not a root temporary file
                        mInput.setInputType(EditorInfo.TYPE_NULL);
                        mInput.setSingleLine(false);
                        mInput.setImeOptions(EditorInfo.IME_FLAG_NO_ENTER_ACTION);
                        Snackbar snackbar = Snackbar.make(mInput, getResources().getString(R.string.file_read_only), Snackbar.LENGTH_INDEFINITE);
                        snackbar.setAction(getResources().getString(R.string.got_it).toUpperCase(), v -> snackbar.dismiss());
                        snackbar.show();
                    }
                    if (data.fileContents.isEmpty()) {
                        mInput.setHint(R.string.file_empty);
                    } else {
                        mInput.setHint(null);
                    }
                } catch (OutOfMemoryError e) {
                    Toast.makeText(getApplicationContext(), R.string.error, Toast.LENGTH_SHORT).show();
                    finish();
                }
                break;
            case ReadFileTask.EXCEPTION_STREAM_NOT_FOUND:
                Toast.makeText(getApplicationContext(), R.string.error_file_not_found, Toast.LENGTH_SHORT).show();
                finish();
                break;
            case ReadFileTask.EXCEPTION_IO:
                Toast.makeText(getApplicationContext(), R.string.error_io, Toast.LENGTH_SHORT).show();
                finish();
                break;
            case ReadFileTask.EXCEPTION_OOM:
                Toast.makeText(getApplicationContext(), R.string.error_file_too_large, Toast.LENGTH_SHORT).show();
                finish();
                break;
        }
    }).execute();
}