Cherry-picked Advanced Settings dialog

- Switched raw strings to string resources

- Removed unused fields / views from LoginActivity

- Reset 'Check Version' button text when changing SSL settings

- Fixed formatting

app/src/main/java/com/github/gotify/api/ClientFactory.java

@@ -28,8 +28,7 @@ public class ClientFactory {
         return client;
     }
 
-    public static ApiClient clientToken(
-            String baseUrl, SSLSettings sslSettings, String token) {
+    public static ApiClient clientToken(String baseUrl, SSLSettings sslSettings, String token) {
         ApiClient client = unauthorized(baseUrl, sslSettings);
         ApiKeyAuth tokenAuth = (ApiKeyAuth) client.getAuthentication("clientTokenHeader");
         tokenAuth.setApiKey(token);

app/src/main/java/com/github/gotify/login/AdvancedDialog.java

@@ -57,20 +57,20 @@ class AdvancedDialog {
 
         new AlertDialog.Builder(context)
                 .setView(dialogView)
-                .setTitle("Advanced Settings")
-                .setPositiveButton("Done", (ignored, ignored2) -> {})
+                .setTitle(R.string.advanced_settings)
+                .setPositiveButton(context.getString(R.string.done), (ignored, ignored2) -> {})
                 .show();
         return this;
     }
 
     private void showSelectCACertificate() {
-        holder.toggleCaCert.setText("Select CA Certificate");
+        holder.toggleCaCert.setText(R.string.select_ca_certificate);
         holder.toggleCaCert.setOnClickListener((a) -> onClickSelectCaCertificate.run());
-        holder.selectedCaCertificate.setText("No certificate selected");
+        holder.selectedCaCertificate.setText(R.string.no_certificate_selected);
     }
 
     void showRemoveCACertificate(String certificate) {
-        holder.toggleCaCert.setText("Remove CA Certificate");
+        holder.toggleCaCert.setText(R.string.remove_ca_certificate);
         holder.toggleCaCert.setOnClickListener(
                 (a) -> {
                     showSelectCACertificate();

app/src/main/java/com/github/gotify/login/LoginActivity.java

@@ -8,18 +8,14 @@ import android.os.Build;
 import android.os.Bundle;
 import android.view.View;
 import android.widget.Button;
-import android.widget.CheckBox;
 import android.widget.EditText;
 import android.widget.ImageView;
-import android.widget.LinearLayout;
 import android.widget.ProgressBar;
-import android.widget.TextView;
 import androidx.annotation.Nullable;
 import androidx.appcompat.app.AlertDialog;
 import androidx.appcompat.app.AppCompatActivity;
 import butterknife.BindView;
 import butterknife.ButterKnife;
-import butterknife.OnCheckedChanged;
 import butterknife.OnClick;
 import butterknife.OnTextChanged;
 import com.github.gotify.R;
@@ -58,24 +54,9 @@ public class LoginActivity extends AppCompatActivity {
     @BindView(R.id.password)
     EditText passwordField;
 
-    @BindView(R.id.sslGroup)
-    LinearLayout sslGroup;
-
     @BindView(R.id.advanced_settings)
     ImageView toggleAdvanced;
 
-    @BindView(R.id.disableValidateSSL)
-    CheckBox disableSSLValidationCheckBox;
-
-    @BindView(R.id.or)
-    TextView orTextView;
-
-    @BindView(R.id.selectCACertificate)
-    Button selectCACertificate;
-
-    @BindView(R.id.caFile)
-    TextView caFileName;
-
     @BindView(R.id.checkurl)
     Button checkUrlButton;
 
@@ -88,13 +69,10 @@ public class LoginActivity extends AppCompatActivity {
     @BindView(R.id.login_progress)
     ProgressBar loginProgress;
 
-    private boolean showAdvanced = false;
-
     private Settings settings;
 
     private boolean disableSSLValidation;
     private String caCertContents;
-    private AlertDialog advancedSettingsDialog;
     private AdvancedDialog advancedDialog;
 
     @Override
@@ -116,6 +94,7 @@ public class LoginActivity extends AppCompatActivity {
         usernameField.setVisibility(View.GONE);
         passwordField.setVisibility(View.GONE);
         loginButton.setVisibility(View.GONE);
+        checkUrlButton.setText(getString(R.string.check_url));
     }
 
     @OnClick(R.id.checkurl)
@@ -128,15 +107,13 @@ public class LoginActivity extends AppCompatActivity {
 
         checkUrlProgress.setVisibility(View.VISIBLE);
         checkUrlButton.setVisibility(View.GONE);
-        sslGroup.setVisibility(View.GONE);
 
         final String fixedUrl = url.endsWith("/") ? url.substring(0, url.length() - 1) : url;
 
         Api.withLogging(
                         ClientFactory.versionApi(
                                         fixedUrl,
-                                        new SSLSettings(
-                                                !disableSSLValidation, caCertContents))
+                                        new SSLSettings(!disableSSLValidation, caCertContents))
                                 ::getVersionAsync)
                 .handleInUIThread(this, onValidUrl(fixedUrl), onInvalidUrl(fixedUrl));
     }
@@ -166,14 +143,7 @@ public class LoginActivity extends AppCompatActivity {
                         .show(disableSSLValidation, selectedCertName);
     }
 
-    @OnCheckedChanged(R.id.disableValidateSSL)
-    void doChangeDisableValidateSSL(boolean disable) {
-        // temporarily set the ssl validation (don't store to settings until they decide to login)
-        disableSSLValidation = disable;
-    }
-
-    @OnClick(R.id.selectCACertificate)
-    void doSelectCACertificate() {
+    private void doSelectCACertificate() {
         Intent intent = new Intent(Intent.ACTION_OPEN_DOCUMENT);
         // we don't really care what kind of file it is as long as we can parse it
         intent.setType("*/*");
@@ -238,7 +208,6 @@ public class LoginActivity extends AppCompatActivity {
             usernameField.requestFocus();
             passwordField.setVisibility(View.VISIBLE);
             loginButton.setVisibility(View.VISIBLE);
-            sslGroup.setVisibility(View.VISIBLE);
         };
     }
 
@@ -246,7 +215,6 @@ public class LoginActivity extends AppCompatActivity {
         return (exception) -> {
             checkUrlProgress.setVisibility(View.GONE);
             checkUrlButton.setVisibility(View.VISIBLE);
-            sslGroup.setVisibility(View.VISIBLE);
             Utils.showSnackBar(LoginActivity.this, versionError(url, exception));
         };
     }
@@ -258,7 +226,6 @@ public class LoginActivity extends AppCompatActivity {
 
         loginButton.setVisibility(View.GONE);
         loginProgress.setVisibility(View.VISIBLE);
-        sslGroup.setVisibility(View.GONE);
 
         ApiClient client =
                 ClientFactory.basicAuth(
@@ -273,7 +240,6 @@ public class LoginActivity extends AppCompatActivity {
     private void onInvalidLogin(ApiException e) {
         loginButton.setVisibility(View.VISIBLE);
         loginProgress.setVisibility(View.GONE);
-        sslGroup.setVisibility(View.VISIBLE);
         Utils.showSnackBar(this, getString(R.string.wronguserpw));
     }
 
@@ -312,13 +278,11 @@ public class LoginActivity extends AppCompatActivity {
         Utils.showSnackBar(this, getString(R.string.create_client_failed));
         loginProgress.setVisibility(View.GONE);
         loginButton.setVisibility(View.VISIBLE);
-        sslGroup.setVisibility(View.VISIBLE);
     }
 
     private void onCancelClientDialog(DialogInterface dialog, int which) {
         loginProgress.setVisibility(View.GONE);
         loginButton.setVisibility(View.VISIBLE);
-        sslGroup.setVisibility(View.VISIBLE);
     }
 
     private String versionError(String url, ApiException exception) {

app/src/main/java/com/github/gotify/messages/MessagesActivity.java

@@ -50,11 +50,10 @@ import com.squareup.okhttp.HttpUrl;
 import com.squareup.picasso.OkHttp3Downloader;
 import com.squareup.picasso.Picasso;
 import com.squareup.picasso.Target;
-import okhttp3.OkHttpClient;
-
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
+import okhttp3.OkHttpClient;
 
 import static java.util.Collections.emptyList;
 
@@ -184,9 +183,7 @@ public class MessagesActivity extends AppCompatActivity
 
         OkHttp3Downloader downloader = new OkHttp3Downloader(builder.build());
 
-        return new Picasso.Builder(this)
-                .downloader(downloader)
-                .build();
+        return new Picasso.Builder(this).downloader(downloader).build();
     }
 
     private void initDrawer() {