Show service class name if service label is empty

Also, avoid IndexOutOfBounds if service label is shorter than 3 chars.

+ update to androidx.recyclerview:recyclerview:1.3.2

Author: Kaljurand

app/build.gradle

@@ -9,7 +9,7 @@ dependencies {
     implementation 'org.jetbrains.kotlin:kotlin-stdlib:1.8.22'
     implementation 'androidx.appcompat:appcompat:1.6.1'
     implementation 'androidx.preference:preference-ktx:1.2.1'
-    implementation 'androidx.recyclerview:recyclerview:1.3.1'
+    implementation 'androidx.recyclerview:recyclerview:1.3.2'
     // implementation 'androidx.activity:activity:1.4.0'
     implementation 'androidx.dynamicanimation:dynamicanimation:1.0.0'
     implementation 'com.google.android.material:material:1.10.0'
@@ -27,8 +27,8 @@ android {
         applicationId 'ee.ioc.phon.android.speak'
         minSdkVersion 24
         targetSdkVersion 34
-        versionCode 1910
-        versionName '1.9.10'
+        versionCode 1912
+        versionName '1.9.12'
         vectorDrawables.useSupportLibrary = true
         // Keep only en and et resources
         resourceConfigurations += ['en', 'et']

app/src/main/java/ee/ioc/phon/android/speak/adapter/ComboButtonsAdapter.kt

@@ -52,11 +52,7 @@ class ComboButtonsAdapter(
                 holder.mView.paintFlags = 0
                 holder.mView.isClickable = true
             }
-            var label = combo.localeAsStr
-            if (label.isEmpty() || label.equals("und")) {
-                label = combo.service.substring(0, 3)
-            }
-            holder.mView.text = label
+            holder.mView.text = combo.tinyLabel
             if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
                 holder.mView.tooltipText = combo.longLabel
             }

app/src/main/java/ee/ioc/phon/android/speak/model/Combo.java

@@ -21,6 +21,7 @@ public class Combo {
     private final ComponentName mComponentName;
     private final String mLocaleLongLabel;
     private final String mLocaleAsStr;
+    private final String mTinyLabel;
     private final String mShortLabel;
     private final String mLongLabel;
     private boolean mIsSelected;
@@ -31,18 +32,22 @@ public Combo(Context context, String id) {
         mId = id;
         mComponentName = pair.first;
         mLocaleAsStr = pair.second;
-        mServiceLabel = RecognitionServiceManager.getServiceLabel(context, mComponentName);
+        String serviceLabel = RecognitionServiceManager.getServiceLabel(context, mComponentName);
+        // Present the service by its short class name, if it does not have a label.
+        mServiceLabel = serviceLabel.isEmpty() ? mComponentName.getShortClassName() : serviceLabel;
         if (mLocaleAsStr.isEmpty() || "und".equals(mLocaleAsStr)) {
             mLocaleLongLabel = "";
             mAsString = String.format(context.getString(R.string.labelComboListItemWithoutLocale), mServiceLabel);
             mShortLabel = mServiceLabel;
             mLongLabel = mServiceLabel;
+            mTinyLabel = mServiceLabel.length() < 3 ? mServiceLabel : mServiceLabel.substring(0, 3);
         } else {
             mLocaleLongLabel = RecognitionServiceManager.makeLangLabel(mLocaleAsStr);
             mAsString = String.format(context.getString(R.string.labelComboListItem), mServiceLabel, mLocaleLongLabel);
             String mFormatLabelComboItem = context.getString(R.string.labelComboItem);
             mShortLabel = String.format(mFormatLabelComboItem, mServiceLabel, mLocaleAsStr);
             mLongLabel = String.format(mFormatLabelComboItem, mServiceLabel, mLocaleLongLabel);
+            mTinyLabel = mLocaleAsStr;
         }
     }
 
@@ -66,6 +71,10 @@ public String getLanguage() {
         return mLocaleLongLabel;
     }
 
+    public String getTinyLabel() {
+        return mTinyLabel;
+    }
+
     public String getShortLabel() {
         return mShortLabel;
     }

app/src/main/java/ee/ioc/phon/android/speak/model/RecService.java

@@ -28,7 +28,9 @@ public RecService(Context context, String id) {
         Pair<ComponentName, String> pair = RecognitionServiceManager.unflattenFromString(id);
         mComponentName = pair.first;
 
-        mLabel = RecognitionServiceManager.getServiceLabel(context, mComponentName);
+        String label = RecognitionServiceManager.getServiceLabel(context, mComponentName);
+        // Present the service by its short class name, if it does not have a label.
+        mLabel = label.isEmpty() ? mComponentName.getShortClassName() : label;
         ServiceInfo si = RecognitionServiceManager.getServiceInfo(context, mComponentName);
         int resId = si.descriptionRes;
         if (resId != 0) {