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-rw-r--r--app/src/release/java/se/leap/bitmaskclient/ConfigurationWizard.java996
1 files changed, 491 insertions, 505 deletions
diff --git a/app/src/release/java/se/leap/bitmaskclient/ConfigurationWizard.java b/app/src/release/java/se/leap/bitmaskclient/ConfigurationWizard.java
index f844989b..03930c61 100644
--- a/app/src/release/java/se/leap/bitmaskclient/ConfigurationWizard.java
+++ b/app/src/release/java/se/leap/bitmaskclient/ConfigurationWizard.java
@@ -1,278 +1,372 @@
-/**
- * Copyright (c) 2013 LEAP Encryption Access Project and contributers
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
- package se.leap.bitmaskclient;
-
-
-
-
-
-
-import android.app.Activity;
-import android.app.DialogFragment;
-import android.app.Fragment;
-import android.app.FragmentManager;
-import android.app.FragmentTransaction;
-import android.content.BroadcastReceiver;
-import android.content.Context;
-import android.content.Intent;
-import android.content.IntentFilter;
-import android.content.SharedPreferences;
-import android.content.res.AssetManager;
-import android.os.Bundle;
-import android.os.Handler;
-import android.util.Log;
-import android.view.Display;
-import android.view.Menu;
-import android.view.MenuItem;
-import android.view.View.MeasureSpec;
-import android.view.View;
-import android.view.ViewGroup;
-import android.view.WindowManager;
-import android.widget.ListAdapter;
-import android.widget.ListView;
-import android.widget.ProgressBar;
-import android.widget.ProgressBar;
-import android.widget.RelativeLayout;
-import android.widget.TextView;
-import java.io.IOException;
+/**
+ * Copyright (c) 2013 LEAP Encryption Access Project and contributers
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package se.leap.bitmaskclient;
+
+import android.app.Activity;
+import android.app.DialogFragment;
+import android.app.Fragment;
+import android.app.FragmentTransaction;
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+import android.content.IntentFilter;
+import android.content.SharedPreferences;
+import android.content.res.AssetManager;
+import android.os.Bundle;
+import android.os.Handler;
+import android.util.Log;
+import android.view.Display;
+import android.view.Menu;
+import android.view.MenuItem;
+import android.view.View.MeasureSpec;
+import android.view.View;
+import android.view.ViewGroup;
+import android.view.WindowManager;
+import android.widget.ListAdapter;
+import android.widget.ListView;
+import android.widget.ProgressBar;
+import android.widget.ProgressBar;
+import android.widget.RelativeLayout;
+import android.widget.TextView;
+import java.io.IOException;
import java.io.InputStream;
import java.net.MalformedURLException;
import java.net.URL;
-import java.util.Iterator;
-import org.json.JSONException;
-import org.json.JSONObject;
+import java.util.Iterator;
+import org.json.JSONException;
+import org.json.JSONObject;
+
import se.leap.bitmaskclient.DownloadFailedDialog.DownloadFailedDialogInterface;
import se.leap.bitmaskclient.NewProviderDialog.NewProviderDialogInterface;
import se.leap.bitmaskclient.ProviderAPIResultReceiver.Receiver;
import se.leap.bitmaskclient.ProviderDetailFragment.ProviderDetailFragmentInterface;
import se.leap.bitmaskclient.ProviderListContent.ProviderItem;
+import se.leap.bitmaskclient.FragmentManagerEnhanced;
+
import se.leap.bitmaskclient.R;
-
-/**
- * Activity that builds and shows the list of known available providers.
- *
- * It also allows the user to enter custom providers with a button.
- *
- * @author parmegv
- *
- */
-public class ConfigurationWizard extends Activity
-implements ProviderListFragment.Callbacks, NewProviderDialogInterface, ProviderDetailFragmentInterface, DownloadFailedDialogInterface, Receiver {
-
- private ProgressBar mProgressBar;
- private TextView progressbar_description;
- private ProviderListFragment provider_list_fragment;
- private Intent mConfigState = new Intent();
-
- final public static String TAG = "se.leap.bitmaskclient.ConfigurationWizard";
- final public static String TYPE_OF_CERTIFICATE = "type_of_certificate";
- final public static String ANON_CERTIFICATE = "anon_certificate";
- final public static String AUTHED_CERTIFICATE = "authed_certificate";
-
- final protected static String PROVIDER_SET = "PROVIDER SET";
- final protected static String SERVICES_RETRIEVED = "SERVICES RETRIEVED";
+
+/**
+ * Activity that builds and shows the list of known available providers.
+ *
+ * It also allows the user to enter custom providers with a button.
+ *
+ * @author parmegv
+ *
+ */
+public class ConfigurationWizard extends Activity
+implements ProviderListFragment.Callbacks, NewProviderDialogInterface, ProviderDetailFragmentInterface, DownloadFailedDialogInterface, Receiver {
+
+ private ProgressBar mProgressBar;
+ private TextView progressbar_description;
+ private ProviderListFragment provider_list_fragment;
+ private Intent mConfigState = new Intent();
+
+ final public static String TAG = ConfigurationWizard.class.getSimpleName();
+ final public static String TYPE_OF_CERTIFICATE = "type_of_certificate";
+ final public static String ANON_CERTIFICATE = "anon_certificate";
+ final public static String AUTHED_CERTIFICATE = "authed_certificate";
+
+ final protected static String PROVIDER_SET = "PROVIDER SET";
+ final protected static String SERVICES_RETRIEVED = "SERVICES RETRIEVED";
final protected static String ASSETS_URL_FOLDER = "urls";
-
- public ProviderAPIResultReceiver providerAPI_result_receiver;
+
+ public ProviderAPIResultReceiver providerAPI_result_receiver;
private ProviderAPIBroadcastReceiver_Update providerAPI_broadcast_receiver_update;
- private static SharedPreferences preferences;
+ private static SharedPreferences preferences;
+ FragmentManagerEnhanced fragment_manager;
private static boolean setting_up_provider = false;
-
- @Override
- protected void onCreate(Bundle savedInstanceState) {
- super.onCreate(savedInstanceState);
- preferences = getSharedPreferences(Dashboard.SHARED_PREFERENCES, MODE_PRIVATE);
-
- setContentView(R.layout.configuration_wizard_activity);
- mProgressBar = (ProgressBar) findViewById(R.id.progressbar_configuration_wizard);
- mProgressBar.setVisibility(ProgressBar.INVISIBLE);
- progressbar_description = (TextView) findViewById(R.id.progressbar_description);
- progressbar_description.setVisibility(TextView.INVISIBLE);
- providerAPI_result_receiver = new ProviderAPIResultReceiver(new Handler());
- providerAPI_result_receiver.setReceiver(this);
- providerAPI_broadcast_receiver_update = new ProviderAPIBroadcastReceiver_Update();
- IntentFilter update_intent_filter = new IntentFilter(ProviderAPI.UPDATE_PROGRESSBAR);
- update_intent_filter.addCategory(Intent.CATEGORY_DEFAULT);
- registerReceiver(providerAPI_broadcast_receiver_update, update_intent_filter);
-
- loadPreseededProviders();
-
- // Only create our fragments if we're not restoring a saved instance
- if ( savedInstanceState == null ){
- // TODO Some welcome screen?
- // We will need better flow control when we have more Fragments (e.g. user auth)
- provider_list_fragment = ProviderListFragment.newInstance();
- Bundle arguments = new Bundle();
- int configuration_wizard_request_code = getIntent().getIntExtra(Dashboard.REQUEST_CODE, -1);
- if(configuration_wizard_request_code == Dashboard.SWITCH_PROVIDER) {
- arguments.putBoolean(ProviderListFragment.SHOW_ALL_PROVIDERS, true);
- }
- provider_list_fragment.setArguments(arguments);
-
- FragmentManager fragmentManager = getFragmentManager();
- fragmentManager.beginTransaction()
- .replace(R.id.configuration_wizard_layout, provider_list_fragment, ProviderListFragment.TAG)
- .commit();
- }
-
- // TODO: If exposing deep links into your app, handle intents here.
- }
-
- @Override
- protected void onDestroy() {
- super.onDestroy();
- unregisterReceiver(providerAPI_broadcast_receiver_update);
- }
-
- public void refreshProviderList(int top_padding) {
- ProviderListFragment new_provider_list_fragment = new ProviderListFragment();
- Bundle top_padding_bundle = new Bundle();
- top_padding_bundle.putInt(ProviderListFragment.TOP_PADDING, top_padding);
- new_provider_list_fragment.setArguments(top_padding_bundle);
-
- FragmentManager fragmentManager = getFragmentManager();
- fragmentManager.beginTransaction()
- .replace(R.id.configuration_wizard_layout, new_provider_list_fragment, ProviderListFragment.TAG)
- .commit();
- }
-
- @Override
- public void onReceiveResult(int resultCode, Bundle resultData) {
- if(resultCode == ProviderAPI.PROVIDER_OK) {
- mConfigState.setAction(PROVIDER_SET);
-
- if (preferences.getBoolean(EIP.ALLOWED_ANON, false)){
- mConfigState.putExtra(SERVICES_RETRIEVED, true);
- downloadAnonCert();
- } else {
- mProgressBar.incrementProgressBy(1);
- mProgressBar.setVisibility(ProgressBar.GONE);
- progressbar_description.setVisibility(TextView.GONE);
- setResult(RESULT_OK);
- showProviderDetails(getCurrentFocus());
- }
- } else if(resultCode == ProviderAPI.PROVIDER_NOK) {
- //refreshProviderList(0);
- String reason_to_fail = resultData.getString(ProviderAPI.ERRORS);
- showDownloadFailedDialog(getCurrentFocus(), reason_to_fail);
- mProgressBar.setVisibility(ProgressBar.GONE);
- progressbar_description.setVisibility(TextView.GONE);
- preferences.edit().remove(Provider.KEY).commit();
- setting_up_provider = false;
- setResult(RESULT_CANCELED, mConfigState);
- }
- else if(resultCode == ProviderAPI.CORRECTLY_DOWNLOADED_CERTIFICATE) {
- mProgressBar.incrementProgressBy(1);
- mProgressBar.setVisibility(ProgressBar.GONE);
- progressbar_description.setVisibility(TextView.GONE);
- //refreshProviderList(0);
- setResult(RESULT_OK);
- showProviderDetails(getCurrentFocus());
- } else if(resultCode == ProviderAPI.INCORRECTLY_DOWNLOADED_CERTIFICATE) {
- //refreshProviderList(0);
- mProgressBar.setVisibility(ProgressBar.GONE);
- progressbar_description.setVisibility(TextView.GONE);
- //Toast.makeText(getApplicationContext(), R.string.incorrectly_downloaded_certificate_message, Toast.LENGTH_LONG).show();
- setResult(RESULT_CANCELED, mConfigState);
- } else if(resultCode == AboutActivity.VIEWED) {
- // Do nothing, right now
- // I need this for CW to wait for the About activity to end before going back to Dashboard.
- }
- }
-
- /**
- * Callback method from {@link ProviderListFragment.Callbacks}
- * indicating that the item with the given ID was selected.
- */
- @Override
- public void onItemSelected(String id) {
- //TODO Code 2 pane view
- // resetOldConnection();
- ProviderItem selected_provider = getProvider(id);
- int provider_index = getProviderIndex(id);
-
-
- startProgressBar(provider_index+1);
- provider_list_fragment.hideAllBut(provider_index);
-
- setUpProvider(selected_provider.providerMainUrl());
- }
-
- @Override
- public void onBackPressed() {
+
+ @Override
+ protected void onCreate(Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
+ preferences = getSharedPreferences(Dashboard.SHARED_PREFERENCES, MODE_PRIVATE);
+ fragment_manager = new FragmentManagerEnhanced(getFragmentManager());
+
+ setUpInitialUI();
+
+ loadPreseededProviders();
+
+ setUpProviderAPIResultReceiver();
+
+ // Only create our fragments if we're not restoring a saved instance
+ if ( savedInstanceState == null ) {
+ // TODO Some welcome screen?
+ // We will need better flow control when we have more Fragments (e.g. user auth)
+ setUpProviderList();
+ }
+
+ // TODO: If exposing deep links into your app, handle intents here.
+ }
+
+ private void setUpInitialUI() {
+ setContentView(R.layout.configuration_wizard_activity);
+
+ hideProgressBar();
+ }
+
+ private void hideProgressBar() {
+ mProgressBar = (ProgressBar) findViewById(R.id.progressbar_configuration_wizard);
+ mProgressBar.setVisibility(ProgressBar.INVISIBLE);
+
+ progressbar_description = (TextView) findViewById(R.id.progressbar_description);
+ progressbar_description.setVisibility(TextView.INVISIBLE);
+ }
+
+ private void setUpProviderList() {
+ provider_list_fragment = ProviderListFragment.newInstance();
+
+ Bundle arguments = new Bundle();
+ int configuration_wizard_request_code = getIntent().getIntExtra(Dashboard.REQUEST_CODE, -1);
+ if(configuration_wizard_request_code == Dashboard.SWITCH_PROVIDER)
+ arguments.putBoolean(ProviderListFragment.SHOW_ALL_PROVIDERS, true);
+
+ provider_list_fragment.setArguments(arguments);
+
+ putProviderListFragment(provider_list_fragment);
+ }
+
+ private void putProviderListFragment(ProviderListFragment fragment) {
+ fragment_manager.replace(R.id.configuration_wizard_layout, provider_list_fragment, ProviderListFragment.TAG);
+ }
+
+ @Override
+ protected void onDestroy() {
+ super.onDestroy();
+ unregisterReceiver(providerAPI_broadcast_receiver_update);
+ }
+
+ private void setUpProviderAPIResultReceiver() {
+ providerAPI_result_receiver = new ProviderAPIResultReceiver(new Handler());
+ providerAPI_result_receiver.setReceiver(this);
+ providerAPI_broadcast_receiver_update = new ProviderAPIBroadcastReceiver_Update();
+
+ IntentFilter update_intent_filter = new IntentFilter(ProviderAPI.UPDATE_PROGRESSBAR);
+ update_intent_filter.addCategory(Intent.CATEGORY_DEFAULT);
+ registerReceiver(providerAPI_broadcast_receiver_update, update_intent_filter);
+ }
+
+ @Override
+ public void onReceiveResult(int resultCode, Bundle resultData) {
+ if(resultCode == ProviderAPI.PROVIDER_OK) {
+ mConfigState.setAction(PROVIDER_SET);
+
+ if (preferences.getBoolean(EIP.ALLOWED_ANON, false)){
+ mConfigState.putExtra(SERVICES_RETRIEVED, true);
+
+ downloadAnonCert();
+ } else {
+ mProgressBar.incrementProgressBy(1);
+ hideProgressBar();
+
+ setResult(RESULT_OK);
+
+ showProviderDetails();
+ }
+ } else if(resultCode == ProviderAPI.PROVIDER_NOK) {
+ hideProgressBar();
+ preferences.edit().remove(Provider.KEY).commit();
+ setting_up_provider = false;
+
+ setResult(RESULT_CANCELED, mConfigState);
+
+ String reason_to_fail = resultData.getString(ProviderAPI.ERRORS);
+ showDownloadFailedDialog(getCurrentFocus(), reason_to_fail);
+ }
+ else if(resultCode == ProviderAPI.CORRECTLY_DOWNLOADED_CERTIFICATE) {
+ mProgressBar.incrementProgressBy(1);
+ hideProgressBar();
+
+ setResult(RESULT_OK);
+
+ showProviderDetails();
+ } else if(resultCode == ProviderAPI.INCORRECTLY_DOWNLOADED_CERTIFICATE) {
+ hideProgressBar();
+
+ setResult(RESULT_CANCELED, mConfigState);
+ } else if(resultCode == AboutActivity.VIEWED) {
+ // Do nothing, right now
+ // I need this for CW to wait for the About activity to end before going back to Dashboard.
+ }
+ }
+
+ /**
+ * Callback method from {@link ProviderListFragment.Callbacks}
+ * indicating that the item with the given ID was selected.
+ */
+ @Override
+ public void onItemSelected(String id) {
+ //TODO Code 2 pane view
+ ProviderItem selected_provider = getProvider(id);
+ int provider_index = getProviderIndex(id);
+
+ startProgressBar(provider_index+1);
+ provider_list_fragment.hideAllBut(provider_index);
+
+ setUpProvider(selected_provider.providerMainUrl());
+ }
+
+ @Override
+ public void onBackPressed() {
if(setting_up_provider) {
stopSettingUpProvider();
- } else {
+ } else {
usualBackButton();
}
}
-
- private void stopSettingUpProvider() {
- ProviderAPI.stop();
- mProgressBar.setVisibility(ProgressBar.GONE);
- mProgressBar.setProgress(0);
- progressbar_description.setVisibility(TextView.GONE);
- preferences.edit().remove(Provider.KEY).commit();
- setting_up_provider = false;
+
+ private void stopSettingUpProvider() {
+ ProviderAPI.stop();
+ mProgressBar.setVisibility(ProgressBar.GONE);
+ mProgressBar.setProgress(0);
+ progressbar_description.setVisibility(TextView.GONE);
+ preferences.edit().remove(Provider.KEY).commit();
+ setting_up_provider = false;
showAllProviders();
- }
-
- private void usualBackButton() {
- try {
- boolean is_provider_set_up = new JSONObject(preferences.getString(Provider.KEY, "no provider")) != null ? true : false;
- boolean is_provider_set_up_truly = new JSONObject(preferences.getString(Provider.KEY, "no provider")).length() != 0 ? true : false;
- if(!is_provider_set_up || !is_provider_set_up_truly) {
- askDashboardToQuitApp();
- } else {
- setResult(RESULT_OK);
- }
- } catch (JSONException e) {
- askDashboardToQuitApp();
- super.onBackPressed();
- e.printStackTrace();
- }
- super.onBackPressed();
- }
- private void askDashboardToQuitApp() {
- Intent ask_quit = new Intent();
- ask_quit.putExtra(Dashboard.ACTION_QUIT, Dashboard.ACTION_QUIT);
- setResult(RESULT_CANCELED, ask_quit);
- }
-
- private ProviderItem getProvider(String name) {
- Iterator<ProviderItem> providers_iterator = ProviderListContent.ITEMS.iterator();
- while(providers_iterator.hasNext()) {
- ProviderItem provider = providers_iterator.next();
- if(provider.name().equalsIgnoreCase(name)) {
- return provider;
- }
- }
- return null;
- }
-
- private String getId(String provider_main_url_string) {
+ }
+
+ private void usualBackButton() {
+ try {
+ boolean is_provider_set_up = new JSONObject(preferences.getString(Provider.KEY, "no provider")) != null ? true : false;
+ boolean is_provider_set_up_truly = new JSONObject(preferences.getString(Provider.KEY, "no provider")).length() != 0 ? true : false;
+ if(!is_provider_set_up || !is_provider_set_up_truly) {
+ askDashboardToQuitApp();
+ } else {
+ setResult(RESULT_OK);
+ }
+ } catch (JSONException e) {
+ askDashboardToQuitApp();
+ super.onBackPressed();
+ e.printStackTrace();
+ }
+ super.onBackPressed();
+ }
+ private void askDashboardToQuitApp() {
+ Intent ask_quit = new Intent();
+ ask_quit.putExtra(Dashboard.ACTION_QUIT, Dashboard.ACTION_QUIT);
+ setResult(RESULT_CANCELED, ask_quit);
+ }
+
+ private ProviderItem getProvider(String name) {
+ Iterator<ProviderItem> providers_iterator = ProviderListContent.ITEMS.iterator();
+ while(providers_iterator.hasNext()) {
+ ProviderItem provider = providers_iterator.next();
+ if(provider.name().equalsIgnoreCase(name)) {
+ return provider;
+ }
+ }
+ return null;
+ }
+
+ private void startProgressBar() {
+ mProgressBar.setVisibility(ProgressBar.VISIBLE);
+ progressbar_description.setVisibility(TextView.VISIBLE);
+ mProgressBar.setProgress(0);
+ mProgressBar.setMax(3);
+ }
+
+ private void startProgressBar(int list_item_index) {
+ startProgressBar();
+ int measured_height = listItemHeight(list_item_index);
+ mProgressBar.setTranslationY(measured_height);
+ progressbar_description.setTranslationY(measured_height + mProgressBar.getHeight());
+ }
+
+ private int getProviderIndex(String id) {
+ int index = 0;
+ Iterator<ProviderItem> providers_iterator = ProviderListContent.ITEMS.iterator();
+ while(providers_iterator.hasNext()) {
+ ProviderItem provider = providers_iterator.next();
+ if(provider.name().equalsIgnoreCase(id)) {
+ break;
+ } else index++;
+ }
+ return index;
+ }
+
+ private int listItemHeight(int list_item_index) {
+ ListView provider_list_view = (ListView)findViewById(android.R.id.list);
+ ListAdapter provider_list_adapter = provider_list_view.getAdapter();
+ View listItem = provider_list_adapter.getView(0, null, provider_list_view);
+ listItem.setLayoutParams(new RelativeLayout.LayoutParams(
+ RelativeLayout.LayoutParams.WRAP_CONTENT,
+ RelativeLayout.LayoutParams.WRAP_CONTENT));
+ WindowManager wm = (WindowManager) getApplicationContext()
+ .getSystemService(Context.WINDOW_SERVICE);
+ Display display = wm.getDefaultDisplay();
+ int screenWidth = display.getWidth(); // deprecated
+
+ int listViewWidth = screenWidth - 10 - 10;
+ int widthSpec = MeasureSpec.makeMeasureSpec(listViewWidth,
+ MeasureSpec.AT_MOST);
+ listItem.measure(widthSpec, 0);
+
+ return listItem.getMeasuredHeight();
+}
+
+ /**
+ * Loads providers data from url files contained in the assets folder
+ * @return true if the files were correctly read
+ */
+ private boolean loadPreseededProviders() {
+ boolean loaded_preseeded_providers = true;
+ try {
+ //TODO Put that folder in a better place (also inside the "for")
+ String[] urls_filepaths = getAssets().list(ASSETS_URL_FOLDER);
+ for(String url_filepath : urls_filepaths) {
+ addNewProviderToList(url_filepath);
+ }
+ } catch (IOException e) {
+ loaded_preseeded_providers = false;
+ }
+
+ return loaded_preseeded_providers;
+ }
+
+ private void addNewProviderToList(String url_filepath) {
+ String provider_main_url = extractProviderMainUrlFromAssetsFile(ASSETS_URL_FOLDER + "/" + url_filepath);
+ if(getId(provider_main_url).isEmpty()) {
+ String provider_name = url_filepath.subSequence(0, url_filepath.lastIndexOf(".")).toString();
+ ProviderListContent.addItem(new ProviderItem(provider_name, provider_main_url));
+ }
+ }
+
+ private String extractProviderMainUrlFromAssetsFile(String filepath) {
+ String provider_main_url = "";
+ try {
+ InputStream input_stream_file_contents = getAssets().open(filepath);
+ byte[] urls_file_bytes = new byte[input_stream_file_contents.available()];
+ input_stream_file_contents.read(urls_file_bytes);
+ String urls_file_content = new String(urls_file_bytes);
+ JSONObject file_contents = new JSONObject(urls_file_content);
+ provider_main_url = file_contents.getString(Provider.MAIN_URL);
+ } catch (JSONException e) {
+ } catch (IOException e) {
+ }
+ return provider_main_url;
+ }
+
+ private String getId(String provider_main_url) {
try {
- URL provider_url = new URL(provider_main_url_string);
- URL aux_provider_url;
+ URL provider_url = new URL(provider_main_url);
Iterator<ProviderItem> providers_iterator = ProviderListContent.ITEMS.iterator();
while(providers_iterator.hasNext()) {
ProviderItem provider = providers_iterator.next();
- aux_provider_url = new URL(provider.providerMainUrl());
+ URL aux_provider_url = new URL(provider.providerMainUrl());
if(isSameURL(provider_url, aux_provider_url)) {
return provider.name();
}
@@ -281,7 +375,7 @@ implements ProviderListFragment.Callbacks, NewProviderDialogInterface, ProviderD
e.printStackTrace();
}
return "";
- }
+ }
/**
* Checks, whether 2 urls are pointing to the same location.
@@ -303,214 +397,106 @@ implements ProviderListFragment.Callbacks, NewProviderDialogInterface, ProviderD
}
return true;
}
-
- private void startProgressBar() {
- mProgressBar.setVisibility(ProgressBar.VISIBLE);
- mProgressBar.setProgress(0);
- mProgressBar.setMax(3);
- }
-
- private void startProgressBar(int list_item_index) {
- mProgressBar.setVisibility(ProgressBar.VISIBLE);
- progressbar_description.setVisibility(TextView.VISIBLE);
- mProgressBar.setProgress(0);
- mProgressBar.setMax(3);
- int measured_height = listItemHeight(list_item_index);
- mProgressBar.setTranslationY(measured_height);
- progressbar_description.setTranslationY(measured_height + mProgressBar.getHeight());
- }
-
- private int getProviderIndex(String id) {
- int index = 0;
- Iterator<ProviderItem> providers_iterator = ProviderListContent.ITEMS.iterator();
- while(providers_iterator.hasNext()) {
- ProviderItem provider = providers_iterator.next();
- if(provider.name().equalsIgnoreCase(id)) {
- break;
- } else index++;
- }
- return index;
- }
-
- private int listItemHeight(int list_item_index) {
- ListView provider_list_view = (ListView)findViewById(android.R.id.list);
- ListAdapter provider_list_adapter = provider_list_view.getAdapter();
- View listItem = provider_list_adapter.getView(0, null, provider_list_view);
- listItem.setLayoutParams(new RelativeLayout.LayoutParams(
- RelativeLayout.LayoutParams.WRAP_CONTENT,
- RelativeLayout.LayoutParams.WRAP_CONTENT));
- WindowManager wm = (WindowManager) getApplicationContext()
- .getSystemService(Context.WINDOW_SERVICE);
- Display display = wm.getDefaultDisplay();
- int screenWidth = display.getWidth(); // deprecated
-
- int listViewWidth = screenWidth - 10 - 10;
- int widthSpec = MeasureSpec.makeMeasureSpec(listViewWidth,
- MeasureSpec.AT_MOST);
- listItem.measure(widthSpec, 0);
-
- return listItem.getMeasuredHeight();
-}
-
- /**
- * Loads providers data from url files contained in the assets folder
- * @return true if the files were correctly read
- */
- private boolean loadPreseededProviders() {
- boolean loaded_preseeded_providers = false;
- String[] urls_filepaths = null;
- try {
- //TODO Put that folder in a better place (also inside the "for")
- urls_filepaths = getAssets().list(ASSETS_URL_FOLDER);
- String provider_name = "";
- for(String url_filepath : urls_filepaths) {
- provider_name = url_filepath.subSequence(0, url_filepath.lastIndexOf(".")).toString();
- String provider_main_url = extractProviderMainUrlFromAssetsFile(ASSETS_URL_FOLDER + "/" + url_filepath);
- if(getId(provider_main_url).isEmpty())
- ProviderListContent.addItem(new ProviderItem(provider_name, provider_main_url));
- loaded_preseeded_providers = true;
- }
- } catch (IOException e) {
- loaded_preseeded_providers = false;
+
+ /**
+ * Asks ProviderAPI to download an anonymous (anon) VPN certificate.
+ */
+ private void downloadAnonCert() {
+ Intent provider_API_command = new Intent(this, ProviderAPI.class);
+
+ Bundle parameters = new Bundle();
+
+ parameters.putString(TYPE_OF_CERTIFICATE, ANON_CERTIFICATE);
+
+ provider_API_command.setAction(ProviderAPI.DOWNLOAD_CERTIFICATE);
+ provider_API_command.putExtra(ProviderAPI.PARAMETERS, parameters);
+ provider_API_command.putExtra(ProviderAPI.RECEIVER_KEY, providerAPI_result_receiver);
+
+ startService(provider_API_command);
}
- return loaded_preseeded_providers;
- }
-
- private String extractProviderMainUrlFromAssetsFile(String filepath) {
- String provider_main_url = "";
- try {
- InputStream input_stream_file_contents = getAssets().open(filepath);
- byte[] urls_file_bytes = new byte[input_stream_file_contents.available()];
- input_stream_file_contents.read(urls_file_bytes);
- String urls_file_content = new String(urls_file_bytes);
- JSONObject file_contents = new JSONObject(urls_file_content);
- provider_main_url = file_contents.getString(Provider.MAIN_URL);
- } catch (JSONException e) {
- } catch (IOException e) {
+ /**
+ * Open the new provider dialog
+ */
+ public void addAndSelectNewProvider() {
+ FragmentTransaction fragment_transaction = fragment_manager.removePreviousFragment(NewProviderDialog.TAG);
+ DialogFragment newFragment = NewProviderDialog.newInstance();
+ newFragment.show(fragment_transaction, NewProviderDialog.TAG);
}
- return provider_main_url;
- }
-
- /**
- * Asks ProviderAPI to download an anonymous (anon) VPN certificate.
- */
- private void downloadAnonCert() {
- Intent provider_API_command = new Intent(this, ProviderAPI.class);
-
- Bundle parameters = new Bundle();
-
- parameters.putString(TYPE_OF_CERTIFICATE, ANON_CERTIFICATE);
-
- provider_API_command.setAction(ProviderAPI.DOWNLOAD_CERTIFICATE);
- provider_API_command.putExtra(ProviderAPI.PARAMETERS, parameters);
- provider_API_command.putExtra(ProviderAPI.RECEIVER_KEY, providerAPI_result_receiver);
-
- startService(provider_API_command);
- }
-
- /**
- * Open the new provider dialog
- */
- public void addAndSelectNewProvider() {
- FragmentTransaction fragment_transaction = getFragmentManager().beginTransaction();
- Fragment previous_new_provider_dialog = getFragmentManager().findFragmentByTag(NewProviderDialog.TAG);
- if (previous_new_provider_dialog != null) {
- fragment_transaction.remove(previous_new_provider_dialog);
- }
- fragment_transaction.addToBackStack(null);
-
- DialogFragment newFragment = NewProviderDialog.newInstance();
- newFragment.show(fragment_transaction, NewProviderDialog.TAG);
- }
-
- /**
- * Open the new provider dialog with data
- */
+
+ /**
+ * Open the new provider dialog with data
+ */
public void addAndSelectNewProvider(String main_url) {
- FragmentTransaction fragment_transaction = getFragmentManager().beginTransaction();
- Fragment previous_new_provider_dialog = getFragmentManager().findFragmentByTag(NewProviderDialog.TAG);
- if (previous_new_provider_dialog != null) {
- fragment_transaction.remove(previous_new_provider_dialog);
- }
-
- DialogFragment newFragment = NewProviderDialog.newInstance();
- Bundle data = new Bundle();
- data.putString(Provider.MAIN_URL, main_url);
- newFragment.setArguments(data);
- newFragment.show(fragment_transaction, NewProviderDialog.TAG);
- }
-
- /**
- * Once selected a provider, this fragment offers the user to log in,
- * use it anonymously (if possible)
- * or cancel his/her election pressing the back button.
- * @param view
- * @param reason_to_fail
- */
- public void showDownloadFailedDialog(View view, String reason_to_fail) {
- FragmentTransaction fragment_transaction = getFragmentManager().beginTransaction();
- Fragment previous_provider_details_dialog = getFragmentManager().findFragmentByTag(DownloadFailedDialog.TAG);
- if (previous_provider_details_dialog != null) {
- fragment_transaction.remove(previous_provider_details_dialog);
- }
- fragment_transaction.addToBackStack(null);
-
- DialogFragment newFragment = DownloadFailedDialog.newInstance(reason_to_fail);
- newFragment.show(fragment_transaction, DownloadFailedDialog.TAG);
- }
-
- /**
- * Once selected a provider, this fragment offers the user to log in,
- * use it anonymously (if possible)
- * or cancel his/her election pressing the back button.
- * @param view
- */
- public void showProviderDetails(View view) {
- if(setting_up_provider) {
- FragmentTransaction fragment_transaction = getFragmentManager().beginTransaction();
- Fragment previous_provider_details_dialog = getFragmentManager().findFragmentByTag(ProviderDetailFragment.TAG);
- if (previous_provider_details_dialog != null) {
- fragment_transaction.remove(previous_provider_details_dialog);
- }
- fragment_transaction.addToBackStack(null);
-
- DialogFragment newFragment = ProviderDetailFragment.newInstance();
- newFragment.show(fragment_transaction, ProviderDetailFragment.TAG);
- }
- }
-
- public void showAndSelectProvider(String provider_main_url) {
+ FragmentTransaction fragment_transaction = fragment_manager.removePreviousFragment(NewProviderDialog.TAG);
+
+ DialogFragment newFragment = NewProviderDialog.newInstance();
+ Bundle data = new Bundle();
+ data.putString(Provider.MAIN_URL, main_url);
+ newFragment.setArguments(data);
+ newFragment.show(fragment_transaction, NewProviderDialog.TAG);
+ }
+
+ /**
+ * Once selected a provider, this fragment offers the user to log in,
+ * use it anonymously (if possible)
+ * or cancel his/her election pressing the back button.
+ * @param view
+ * @param reason_to_fail
+ */
+ public void showDownloadFailedDialog(View view, String reason_to_fail) {
+ FragmentTransaction fragment_transaction = fragment_manager.removePreviousFragment(DownloadFailedDialog.TAG);
+
+ DialogFragment newFragment = DownloadFailedDialog.newInstance(reason_to_fail);
+ newFragment.show(fragment_transaction, DownloadFailedDialog.TAG);
+ }
+
+ /**
+ * Once selected a provider, this fragment offers the user to log in,
+ * use it anonymously (if possible)
+ * or cancel his/her election pressing the back button.
+ * @param view
+ */
+ private void showProviderDetails() {
+ if(setting_up_provider) {
+ FragmentTransaction fragment_transaction = fragment_manager.removePreviousFragment(ProviderDetailFragment.TAG);
+
+ DialogFragment newFragment = ProviderDetailFragment.newInstance();
+ newFragment.show(fragment_transaction, ProviderDetailFragment.TAG);
+ }
+ }
+
+ public void showAndSelectProvider(String provider_main_url) {
if(getId(provider_main_url).isEmpty())
- showProvider(provider_main_url);
+ showProvider(provider_main_url);
autoSelectProvider(provider_main_url);
- }
-
+ }
+
private void showProvider(final String provider_main_url) {
- String provider_name = provider_main_url.replaceFirst("http[s]?://", "").replaceFirst("\\/", "_");
- ProviderItem added_provider = new ProviderItem(provider_name, provider_main_url);
- provider_list_fragment.addItem(added_provider);
- }
-
+ String provider_name = provider_main_url.replaceFirst("http[s]?://", "").replaceFirst("\\/", "_");
+ ProviderItem added_provider = new ProviderItem(provider_name, provider_main_url);
+ provider_list_fragment.addItem(added_provider);
+ }
+
private void autoSelectProvider(String provider_main_url) {
- onItemSelected(getId(provider_main_url));
- }
-
- /**
- * Asks ProviderAPI to download a new provider.json file
- * @param provider_name
- * @param provider_main_url
- */
- public void setUpProvider(String provider_main_url) {
- Intent provider_API_command = new Intent(this, ProviderAPI.class);
- Bundle parameters = new Bundle();
- parameters.putString(Provider.MAIN_URL, provider_main_url);
-
- provider_API_command.setAction(ProviderAPI.SET_UP_PROVIDER);
- provider_API_command.putExtra(ProviderAPI.PARAMETERS, parameters);
+ onItemSelected(getId(provider_main_url));
+ }
+
+ /**
+ * Asks ProviderAPI to download a new provider.json file
+ * @param provider_name
+ * @param provider_main_url
+ */
+ public void setUpProvider(String provider_main_url) {
+ Intent provider_API_command = new Intent(this, ProviderAPI.class);
+ Bundle parameters = new Bundle();
+ parameters.putString(Provider.MAIN_URL, provider_main_url);
+
+ provider_API_command.setAction(ProviderAPI.SET_UP_PROVIDER);
+ provider_API_command.putExtra(ProviderAPI.PARAMETERS, parameters);
provider_API_command.putExtra(ProviderAPI.RECEIVER_KEY, providerAPI_result_receiver);
- startService(provider_API_command);
+ startService(provider_API_command);
setting_up_provider = true;
}
@@ -527,62 +513,62 @@ implements ProviderListFragment.Callbacks, NewProviderDialogInterface, ProviderD
startService(provider_API_command);
}
}
- @Override
- public boolean onCreateOptionsMenu(Menu menu) {
- getMenuInflater().inflate(R.menu.configuration_wizard_activity, menu);
- return true;
- }
-
- @Override
- public boolean onOptionsItemSelected(MenuItem item){
- switch (item.getItemId()){
+ @Override
+ public boolean onCreateOptionsMenu(Menu menu) {
+ getMenuInflater().inflate(R.menu.configuration_wizard_activity, menu);
+ return true;
+ }
+
+ @Override
+ public boolean onOptionsItemSelected(MenuItem item){
+ switch (item.getItemId()){
case R.id.about_leap:
startActivityForResult(new Intent(this, AboutActivity.class), 0);
return true;
- case R.id.new_provider:
- addAndSelectNewProvider();
- return true;
- default:
- return super.onOptionsItemSelected(item);
- }
- }
-
- public void showAllProviders() {
- provider_list_fragment = (ProviderListFragment) getFragmentManager().findFragmentByTag(ProviderListFragment.TAG);
- if(provider_list_fragment != null)
- provider_list_fragment.unhideAll();
- }
-
- public void cancelSettingUpProvider() {
- provider_list_fragment = (ProviderListFragment) getFragmentManager().findFragmentByTag(ProviderListFragment.TAG);
+ case R.id.new_provider:
+ addAndSelectNewProvider();
+ return true;
+ default:
+ return super.onOptionsItemSelected(item);
+ }
+ }
+
+ public void showAllProviders() {
+ provider_list_fragment = (ProviderListFragment) fragment_manager.findFragmentByTag(ProviderListFragment.TAG);
+ if(provider_list_fragment != null)
+ provider_list_fragment.unhideAll();
+ }
+
+ public void cancelSettingUpProvider() {
+ provider_list_fragment = (ProviderListFragment) fragment_manager.findFragmentByTag(ProviderListFragment.TAG);
if(provider_list_fragment != null) {
- provider_list_fragment.removeLastItem();
- }
- preferences.edit().remove(Provider.KEY).remove(EIP.ALLOWED_ANON).remove(EIP.KEY).commit();
- }
-
- @Override
- public void login() {
- Intent ask_login = new Intent();
+ provider_list_fragment.removeLastItem();
+ }
+ preferences.edit().remove(Provider.KEY).remove(EIP.ALLOWED_ANON).remove(EIP.KEY).commit();
+ }
+
+ @Override
+ public void login() {
+ Intent ask_login = new Intent();
ask_login.putExtra(LogInDialog.TAG, LogInDialog.TAG);
- setResult(RESULT_OK, ask_login);
- setting_up_provider = false;
- finish();
- }
-
- @Override
- public void use_anonymously() {
- setResult(RESULT_OK);
- setting_up_provider = false;
- finish();
- }
-
- public class ProviderAPIBroadcastReceiver_Update extends BroadcastReceiver {
-
- @Override
- public void onReceive(Context context, Intent intent) {
- int update = intent.getIntExtra(ProviderAPI.CURRENT_PROGRESS, 0);
- mProgressBar.setProgress(update);
- }
- }
-}
+ setResult(RESULT_OK, ask_login);
+ setting_up_provider = false;
+ finish();
+ }
+
+ @Override
+ public void use_anonymously() {
+ setResult(RESULT_OK);
+ setting_up_provider = false;
+ finish();
+ }
+
+ public class ProviderAPIBroadcastReceiver_Update extends BroadcastReceiver {
+
+ @Override
+ public void onReceive(Context context, Intent intent) {
+ int update = intent.getIntExtra(ProviderAPI.CURRENT_PROGRESS, 0);
+ mProgressBar.setProgress(update);
+ }
+ }
+}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-03 05:10:55 +0000