import android.content.Intent;
import android.content.SharedPreferences;
import android.content.pm.PackageManager;
-import android.net.Uri;
import android.os.AsyncTask;
import android.os.Build;
import android.os.Bundle;
saveWebpageListener = (SaveWebpageListener) context;
}
- public static SaveDialog saveUrl(int saveType, String url, String userAgent, boolean cookiesEnabled) {
+ public static SaveDialog saveUrl(int saveType, String urlString, String fileSizeString, String contentDispositionFileNameString, String userAgentString, boolean cookiesEnabled) {
// Create an arguments bundle.
Bundle argumentsBundle = new Bundle();
// Store the arguments in the bundle.
argumentsBundle.putInt("save_type", saveType);
- argumentsBundle.putString("url", url);
- argumentsBundle.putString("user_agent", userAgent);
+ argumentsBundle.putString("url_string", urlString);
+ argumentsBundle.putString("file_size_string", fileSizeString);
+ argumentsBundle.putString("content_disposition_file_name_string", contentDispositionFileNameString);
+ argumentsBundle.putString("user_agent_string", userAgentString);
argumentsBundle.putBoolean("cookies_enabled", cookiesEnabled);
// Create a new instance of the save webpage dialog.
// Get the arguments from the bundle.
int saveType = arguments.getInt("save_type");
- String url = arguments.getString("url");
- String userAgent = arguments.getString("user_agent");
+ String urlString = arguments.getString("url_string");
+ String fileSizeString = arguments.getString("file_size_string");
+ String contentDispositionFileNameString = arguments.getString("content_disposition_file_name_string");
+ String userAgentString = arguments.getString("user_agent_string");
boolean cookiesEnabled = arguments.getBoolean("cookies_enabled");
// Get a handle for the activity and the context.
TextView storagePermissionTextView = alertDialog.findViewById(R.id.storage_permission_textview);
Button saveButton = alertDialog.getButton(AlertDialog.BUTTON_POSITIVE);
+ // Set the file size text view.
+ fileSizeTextView.setText(fileSizeString);
+
+ // Create a file name string.
+ String fileName = "";
+
+ // Set the file name according to the type.
+ switch (saveType) {
+ case StoragePermissionDialog.SAVE_URL:
+ // Use the file name from the content disposition.
+ fileName = contentDispositionFileNameString;
+ break;
+
+ case StoragePermissionDialog.SAVE_AS_ARCHIVE:
+ // Use an archive name ending in `.mht`.
+ fileName = getString(R.string.webpage_mht);
+ break;
+
+ case StoragePermissionDialog.SAVE_AS_IMAGE:
+ // Use a file name ending in `.png`.
+ fileName = getString(R.string.webpage_png);
+ break;
+ }
+
+ // Save the file name as the default file name. This must be final to be used in the lambda below.
+ final String defaultFileName = fileName;
+
+ // Instantiate the download location helper.
+ DownloadLocationHelper downloadLocationHelper = new DownloadLocationHelper();
+
+ // Get the default file path.
+ String defaultFilePath = downloadLocationHelper.getDownloadLocation(context) + "/" + defaultFileName;
+
+ // Populate the file name edit text. This must be done before the text change listener is created below so that the file size isn't requested again.
+ fileNameEditText.setText(defaultFilePath);
+
+ // Move the cursor to the end of the default file path.
+ fileNameEditText.setSelection(defaultFilePath.length());
+
// Modify the layout based on the save type.
if (saveType == StoragePermissionDialog.SAVE_URL) { // A URL is being saved.
- // Update the status of the save button whe the URL changes.
+ // Populate the URL edit text.
+ urlEditText.setText(urlString);
+
+ // Update the file size and the status of the save button when the URL changes.
urlEditText.addTextChangedListener(new TextWatcher() {
@Override
public void beforeTextChanged(CharSequence charSequence, int i, int i1, int i2) {
fileSizeTextView.setText("");
// Get the file size for the current URL.
- getUrlSize = new GetUrlSize(context, alertDialog, userAgent, cookiesEnabled).execute(urlToSave);
+ getUrlSize = new GetUrlSize(context, alertDialog, userAgentString, cookiesEnabled).execute(urlToSave);
// Enable the save button if the URL and file name are populated.
saveButton.setEnabled(!urlToSave.isEmpty() && !fileNameEditText.getText().toString().isEmpty());
}
});
-
- // Populate the URL edit text.
- urlEditText.setText(url);
} else { // An archive or an image is being saved.
// Hide the URL edit text and the file size text view.
urlEditText.setVisibility(View.GONE);
}
});
- // Create a file name string.
- String fileName = "";
-
- // Set the file name according to the type.
- switch (saveType) {
- case StoragePermissionDialog.SAVE_URL:
- // Convert the URL to a URI.
- Uri uri = Uri.parse(url);
-
- // Get the last path segment.
- String lastPathSegment = uri.getLastPathSegment();
-
- // Use a default file name if the last path segment is null.
- if (lastPathSegment == null) {
- lastPathSegment = getString(R.string.file);
- }
-
- // Use the last path segment as the file name.
- fileName = lastPathSegment;
- break;
-
- case StoragePermissionDialog.SAVE_AS_ARCHIVE:
- fileName = getString(R.string.webpage_mht);
- break;
-
- case StoragePermissionDialog.SAVE_AS_IMAGE:
- fileName = getString(R.string.webpage_png);
- break;
- }
-
- // Save the file name as the default file name. This must be final to be used in the lambda below.
- final String defaultFileName = fileName;
-
- // Instantiate the download location helper.
- DownloadLocationHelper downloadLocationHelper = new DownloadLocationHelper();
-
- // Get the default file path.
- String defaultFilePath = downloadLocationHelper.getDownloadLocation(context) + "/" + defaultFileName;
-
- // Hide the storage permission text view if the permission has already been granted.
- if (ContextCompat.checkSelfPermission(context, Manifest.permission.WRITE_EXTERNAL_STORAGE) == PackageManager.PERMISSION_GRANTED) {
- storagePermissionTextView.setVisibility(View.GONE);
- }
-
- // Populate the file name edit text.
- fileNameEditText.setText(defaultFilePath);
-
- // Move the cursor to the end of the default file path.
- fileNameEditText.setSelection(defaultFilePath.length());
-
// Handle clicks on the browse button.
browseButton.setOnClickListener((View view) -> {
// Create the file picker intent.
activity.startActivityForResult(browseIntent, MainWebViewActivity.BROWSE_SAVE_WEBPAGE_REQUEST_CODE);
});
+ // Hide the storage permission text view if the permission has already been granted.
+ if (ContextCompat.checkSelfPermission(context, Manifest.permission.WRITE_EXTERNAL_STORAGE) == PackageManager.PERMISSION_GRANTED) {
+ storagePermissionTextView.setVisibility(View.GONE);
+ }
+
// Return the alert dialog.
return alertDialog;
}