Implemented button to change dates for an event to reflect the academic quarter

app/src/main/res/drawable/lightbulb.xml

@@ -0,0 +1,5 @@
+<vector android:height="24dp" android:tint="#000000"
+    android:viewportHeight="24" android:viewportWidth="24"
+    android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="@android:color/white" android:pathData="M9,21c0,0.5 0.4,1 1,1h4c0.6,0 1,-0.5 1,-1v-1L9,20v1zM12,2C8.1,2 5,5.1 5,9c0,2.4 1.2,4.5 3,5.7L8,17c0,0.5 0.4,1 1,1h6c0.6,0 1,-0.5 1,-1v-2.3c1.8,-1.3 3,-3.4 3,-5.7 0,-3.9 -3.1,-7 -7,-7z"/>
+</vector>

app/src/main/res/layout/sheet_dev_code.xml

@@ -35,7 +35,7 @@
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
             android:gravity="center"
-            android:fontFamily="serif-monospace"
+            android:fontFamily="@font/ibm_regular"
             android:inputType="textNoSuggestions"
             android:textSize="24sp"/>
 

app/src/main/res/layout/sheet_schedule_update.xml

@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <androidx.appcompat.widget.LinearLayoutCompat xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/sheet"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     xmlns:app="http://schemas.android.com/apk/res-auto"
@@ -115,6 +116,15 @@
 
     </androidx.appcompat.widget.LinearLayoutCompat>
 
+    <com.google.android.material.button.MaterialButton
+        android:id="@+id/button_academic_quarter"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginBottom="8dp"
+        app:icon="@drawable/lightbulb"
+        android:text="@string/sheet_schedule_update_hint_quarter"
+        android:layout_gravity="end"/>
+
     <androidx.appcompat.widget.LinearLayoutCompat
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
@@ -149,7 +159,8 @@
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         android:orientation="horizontal"
-        android:gravity="end">
+        android:gravity="end"
+        android:layout_marginBottom="8dp">
 
         <com.google.android.material.button.MaterialButton
             android:id="@+id/button_delete"

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

@@ -19,6 +19,8 @@
     <string name="sheet_schedule_update_title_hint">Veranstaltungstitel</string>
     <string name="sheet_schedule_update_lecturers_hint">Dozierende(r)</string>
     <string name="sheet_schedule_update_room_hint">Raum</string>
+    <string name="sheet_schedule_update_hint_quarter">Auf akademisches Viertel umstellen</string>
+    <string name="sheet_schedule_update_hint_quarter_error">Sorry, ein Fehler ist aufgetreten!</string>
 
     <string name="canteen_no_offer_header">Kein Angebot</string>
     <string name="canteen_no_offer_desc">Für diesen Tag sind keine Angebote vorhanden</string>

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

@@ -20,6 +20,8 @@
     <string name="sheet_schedule_update_lecturers_hint">Lecturer(s)</string>
     <string name="sheet_schedule_update_room_hint">Room</string>
     <string name="sheet_schedule_update_timeslot_middle" translatable="false">–</string>
+    <string name="sheet_schedule_update_hint_quarter">Change to academic quarter</string>
+    <string name="sheet_schedule_update_hint_quarter_error">Sorry, an error occurred!</string>
 
     <string name="canteen_no_offer_header">No offers</string>
     <string name="canteen_no_offer_desc">There are no offers available for this day</string>