Bug fixes

README.md

@@ -38,7 +38,7 @@ https://www.fitness-gesundheit.uni-wuppertal.de/fileadmin/fitness-gesundheit/pdf
 
 ### API Reference
 
-Mininum SDK: 21
+Minimum SDK: 21
 Target SDK: 32 
 
 ## License
@@ -59,7 +59,7 @@ 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/>.
 
-The icons used in the nagivation drawer are licensed under the [CC BY 2.5](http://creativecommons.org/licenses/by/2.5/). In addition to them the app uses icons from [Google Design Material Icons](https://design.google.com/icons/index.html) licensed under Apache License Version 2.0. All other images (the logo of Privacy Friendly Apps, the SECUSO logo, the app icons and the splash icon) copyright [Technische Universtität Darmstadt](www.tu-darmstadt.de) (2017).
+The icons used in the navigation drawer are licensed under the [CC BY 2.5](http://creativecommons.org/licenses/by/2.5/). In addition to them the app uses icons from [Google Design Material Icons](https://design.google.com/icons/index.html) licensed under Apache License Version 2.0. All other images (the logo of Privacy Friendly Apps, the SECUSO logo, the app icons and the splash icon) copyright [Technische Universtität Darmstadt](www.tu-darmstadt.de) (2017).
 
 ## Contributors
 

app/src/main/java/org/secuso/privacyfriendlycircuittraining/activities/MainActivity.java

@@ -275,8 +275,12 @@ public void onClick(View view) {
                 setsPerRound = sets;
             }
 
-            if (setsPerRound == 0 || ExerciseIdsForRounds.size() == 0) {
-                Toast.makeText(this, R.string.exercise_set_has_no_exercises, Toast.LENGTH_SHORT).show();
+            if (setsPerRound == 0) {
+                if (isExerciseMode && ExerciseIdsForRounds.size() == 0) {
+                    Toast.makeText(this, R.string.exercise_set_has_no_exercises, Toast.LENGTH_SHORT).show();
+                } else {
+                    Toast.makeText(this, R.string.exercise_set_has_no_sets, Toast.LENGTH_SHORT).show();
+                }
                 return;
             }
 

app/src/main/res/values-de/strings.xml

@@ -228,5 +228,6 @@
     <string name="dialog_exercise_set_confirm_delete_message">Möchten Sie die ausgewählten Elemente löschen?</string>
     <string name="exercise_set_has_no_exercises">Das gewählte Übungsset enthält keine Übungen.</string>
     <string name="request_schedule_exact_alarm_permission">Um Ihnen Motivationsbenachrichtigungen senden zu können, wird die Erlaubnis benötigt, einen Alarm einzustellen. Möchten Sie die Erlaubnis jetzt erteilen?</string>
+    <string name="exercise_set_has_no_sets">Das gewählte Übungsset hat keine sets.</string>
 
 </resources>

app/src/main/res/values/strings.xml

@@ -233,6 +233,7 @@
     <string name="no_exercises">Please choose an exercise</string>
     <string name="dialog_exercise_set_confirm_delete_message">Do you want to delete the selected items?</string>
     <string name="exercise_set_has_no_exercises">Chosen exercise set has no exercises.</string>
+    <string name="exercise_set_has_no_sets">Chosen exercise set has no sets.</string>
 
     <string name="request_schedule_exact_alarm_permission">In order to send you motivation alerts, the permission to set an alarm is needed. Do you want to grant the permission now?</string>