From 6c79290b1783a303fad5ea8be3c3583cc79dad84 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Parm=C3=A9nides=20GV?= Date: Thu, 4 Dec 2014 00:46:25 +0100 Subject: Learning to use Butterknife, refactoring small things. --- .../se/leap/bitmaskclient/ConfigurationWizard.java | 90 ++++++++++------------ 1 file changed, 40 insertions(+), 50 deletions(-) (limited to 'app/src/release') diff --git a/app/src/release/java/se/leap/bitmaskclient/ConfigurationWizard.java b/app/src/release/java/se/leap/bitmaskclient/ConfigurationWizard.java index 9afcf8a1..cb9f42fb 100644 --- a/app/src/release/java/se/leap/bitmaskclient/ConfigurationWizard.java +++ b/app/src/release/java/se/leap/bitmaskclient/ConfigurationWizard.java @@ -23,7 +23,6 @@ import android.view.*; import android.widget.*; import java.io.*; import java.net.*; -import java.util.*; import org.json.*; import se.leap.bitmaskclient.DownloadFailedDialog.DownloadFailedDialogInterface; @@ -46,8 +45,12 @@ import se.leap.bitmaskclient.R; public class ConfigurationWizard extends Activity implements ProviderListFragment.Callbacks, NewProviderDialogInterface, ProviderDetailFragmentInterface, DownloadFailedDialogInterface, Receiver { - private ProgressBar mProgressBar; - private TextView progressbar_description; + + @InjectView(R.id.progressbar_configuration_wizard) + private ProgressBar mProgressBar; + @InjectView(R.id.progressbar_description) + private TextView progressbar_description; + private ProviderListFragment provider_list_fragment; private Intent mConfigState = new Intent(); private ProviderItem selected_provider; @@ -148,10 +151,10 @@ implements ProviderListFragment.Callbacks, NewProviderDialogInterface, ProviderD provider_list_fragment.setArguments(arguments); - putProviderListFragment(provider_list_fragment); + putProviderListFragment(); } - private void putProviderListFragment(ProviderListFragment fragment) { + private void putProviderListFragment() { fragment_manager.replace(R.id.configuration_wizard_layout, provider_list_fragment, ProviderListFragment.TAG); } @@ -190,13 +193,13 @@ implements ProviderListFragment.Callbacks, NewProviderDialogInterface, ProviderD } } else if(resultCode == ProviderAPI.PROVIDER_NOK) { hideProgressBar(); - preferences.edit().remove(Provider.KEY).commit(); + preferences.edit().remove(Provider.KEY).apply(); setting_up_provider = false; setResult(RESULT_CANCELED, mConfigState); String reason_to_fail = resultData.getString(ProviderAPI.ERRORS); - showDownloadFailedDialog(getCurrentFocus(), reason_to_fail); + showDownloadFailedDialog(reason_to_fail); } else if(resultCode == ProviderAPI.CORRECTLY_DOWNLOADED_CERTIFICATE) { mProgressBar.incrementProgressBy(1); @@ -248,7 +251,7 @@ implements ProviderListFragment.Callbacks, NewProviderDialogInterface, ProviderD mProgressBar.setProgress(0); progressbar_description.setVisibility(TextView.GONE); - preferences.edit().remove(Provider.KEY).commit(); + preferences.edit().remove(Provider.KEY).apply(); setting_up_provider = false; showAllProviders(); } @@ -276,14 +279,12 @@ implements ProviderListFragment.Callbacks, NewProviderDialogInterface, ProviderD } private ProviderItem getProvider(String name) { - Iterator providers_iterator = ProviderListContent.ITEMS.iterator(); - while(providers_iterator.hasNext()) { - ProviderItem provider = providers_iterator.next(); - if(provider.name().equalsIgnoreCase(name)) { - return provider; - } + for (ProviderItem provider : ProviderListContent.ITEMS) { + if(provider.name().equalsIgnoreCase(name)) { + return provider; } - return null; + } + return null; } private void startProgressBar() { @@ -299,14 +300,12 @@ implements ProviderListFragment.Callbacks, NewProviderDialogInterface, ProviderD private int getProviderIndex(String id) { int index = 0; - Iterator providers_iterator = ProviderListContent.ITEMS.iterator(); - while(providers_iterator.hasNext()) { - ProviderItem provider = providers_iterator.next(); - if(provider.name().equalsIgnoreCase(id)) { - break; - } else index++; - } - return index; + for (ProviderItem provider : ProviderListContent.ITEMS) { + if(provider.name().equalsIgnoreCase(id)) { + break; + } else index++; + } + return index; } private int listItemHeight() { @@ -314,8 +313,8 @@ implements ProviderListFragment.Callbacks, NewProviderDialogInterface, ProviderD 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)); + RelativeLayout.LayoutParams.WRAP_CONTENT, + RelativeLayout.LayoutParams.WRAP_CONTENT)); WindowManager wm = (WindowManager) getApplicationContext() .getSystemService(Context.WINDOW_SERVICE); Display display = wm.getDefaultDisplay(); @@ -361,10 +360,11 @@ implements ProviderListFragment.Callbacks, NewProviderDialogInterface, ProviderD 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); + if(input_stream_file_contents.read(urls_file_bytes) > 0) { + 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) { } @@ -373,15 +373,13 @@ implements ProviderListFragment.Callbacks, NewProviderDialogInterface, ProviderD private String getId(String provider_main_url) { try { - URL provider_url = new URL(provider_main_url); - Iterator providers_iterator = ProviderListContent.ITEMS.iterator(); - while(providers_iterator.hasNext()) { - ProviderItem provider = providers_iterator.next(); - URL aux_provider_url = new URL(provider.providerMainUrl()); - if(isSameURL(provider_url, aux_provider_url)) { - return provider.name(); + URL provider_url = new URL(provider_main_url); + for (ProviderItem provider : ProviderListContent.ITEMS) { + URL aux_provider_url = new URL(provider.providerMainUrl()); + if(isSameURL(provider_url, aux_provider_url)) { + return provider.name(); + } } - } } catch (MalformedURLException e) { e.printStackTrace(); } @@ -397,16 +395,9 @@ implements ProviderListFragment.Callbacks, NewProviderDialogInterface, ProviderD * same protocol, false otherwise. */ private boolean isSameURL(final URL url, final URL baseUrl) { - if (!url.getProtocol().equals(baseUrl.getProtocol())) { - return false; - } - if (!url.getHost().equals(baseUrl.getHost())) { - return false; - } - if (url.getPort() != baseUrl.getPort()) { - return false; - } - return true; + return url.getProtocol().equals(baseUrl.getProtocol()) && + url.getHost().equals(baseUrl.getHost()) && + url.getPort() == baseUrl.getPort(); } /** @@ -452,10 +443,9 @@ implements ProviderListFragment.Callbacks, NewProviderDialogInterface, ProviderD * 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) { + public void showDownloadFailedDialog(String reason_to_fail) { FragmentTransaction fragment_transaction = fragment_manager.removePreviousFragment(DownloadFailedDialog.TAG); DialogFragment newFragment = DownloadFailedDialog.newInstance(reason_to_fail); @@ -555,7 +545,7 @@ implements ProviderListFragment.Callbacks, NewProviderDialogInterface, ProviderD if(provider_list_fragment != null) { provider_list_fragment.removeLastItem(); } - preferences.edit().remove(Provider.KEY).remove(Constants.ALLOWED_ANON).remove(Constants.KEY).commit(); + preferences.edit().remove(Provider.KEY).remove(Constants.ALLOWED_ANON).remove(Constants.KEY).apply(); } @Override -- cgit v1.2.3