Prevent crash if exact alarm permission is revoked

uhabits-android/src/main/java/org/isoron/uhabits/intents/IntentScheduler.kt

@@ -25,6 +25,7 @@ import android.app.AlarmManager.RTC_WAKEUP
 import android.app.PendingIntent
 import android.content.Context
 import android.content.Context.ALARM_SERVICE
+import android.os.Build
 import android.util.Log
 import org.isoron.uhabits.core.AppScope
 import org.isoron.uhabits.core.models.Habit
@@ -56,6 +57,10 @@ class IntentScheduler
             )
             return SchedulerResult.IGNORED
         }
+        if(Build.VERSION.SDK_INT >= Build.VERSION_CODES.S && !manager.canScheduleExactAlarms()) {
+            Log.e("IntentScheduler", "No permission to schedule exact alarms")
+            return SchedulerResult.IGNORED
+        }
         manager.setExactAndAllowWhileIdle(alarmType, timestamp, intent)
         return SchedulerResult.OK
     }

uhabits-android/src/main/res/layout/checkmark_popup.xml

@@ -36,7 +36,7 @@
         android:layout_height="0dp"
         android:layout_weight="1"
         android:gravity="center"
-        android:inputType="textCapSentences"
+        android:inputType="textCapSentences|textMultiLine"
         android:textSize="@dimen/smallTextSize"
         android:padding="4dp"
         android:background="@color/transparent"

uhabits-android/src/main/res/layout/widget_graph.xml

@@ -44,6 +44,7 @@
             android:layout_height="wrap_content"
             android:gravity="center"
             android:textSize="@dimen/smallTextSize"
+            android:maxLines="2"
             android:textColor="@color/white"/>
 
     </LinearLayout>

uhabits-core/src/jvmMain/java/org/isoron/uhabits/core/ui/views/Themes.kt

@@ -125,4 +125,30 @@ class WidgetTheme : LightTheme() {
     override val highContrastTextColor = Color.WHITE
     override val mediumContrastTextColor = Color.WHITE.withAlpha(0.50)
     override val lowContrastTextColor = Color.WHITE.withAlpha(0.10)
+
+    override fun color(paletteIndex: Int): Color {
+        return when (paletteIndex) {
+            0 -> Color(0xD32F2F)
+            1 -> Color(0xE64A19)
+            2 -> Color(0xF57C00)
+            3 -> Color(0xFF8F00)
+            4 -> Color(0xF9A825)
+            5 -> Color(0xAFB42B)
+            6 -> Color(0x7CB342)
+            7 -> Color(0x388E3C)
+            8 -> Color(0x00897B)
+            9 -> Color(0x00ACC1)
+            10 -> Color(0x039BE5)
+            11 -> Color(0x1976D2)
+            12 -> Color(0x6275f0)
+            13 -> Color(0x5E35B1)
+            14 -> Color(0x8E24AA)
+            15 -> Color(0xD81B60)
+            16 -> Color(0x5D4037)
+            17 -> Color(0x757575)
+            18 -> Color(0x757575)
+            19 -> Color(0x9E9E9E)
+            else -> Color(0x000000)
+        }
+    }
 }