add support for COLOR property (closes bitfireAT/icsx5#31)

2 files changed, 19 insertions, 0 deletions

diff --git a/src/main/java/at/bitfire/ical4android/ICalendar.kt b/src/main/java/at/bitfire/ical4android/ICalendar.kt
index 65e80f5..d9e0788 100644
--- a/src/main/java/at/bitfire/ical4android/ICalendar.kt
+++ b/src/main/java/at/bitfire/ical4android/ICalendar.kt
@@ -44,6 +44,7 @@ open class ICalendar {
 
         // known iCalendar properties
         const val CALENDAR_NAME = "X-WR-CALNAME"
+        const val CALENDAR_COLOR = "COLOR"
 
         /**
          * Default PRODID used when generating iCalendars. If you want another value, set it
@@ -94,6 +95,9 @@ open class ICalendar {
                 calendar.getProperty<Property>(CALENDAR_NAME)?.let { calName ->
                     properties[CALENDAR_NAME] = calName.value
                 }
+                calendar.getProperty<Property>(CALENDAR_COLOR)?.let { calColor ->
+                    properties[CALENDAR_COLOR] = calColor.value
+                }
             }
 
             return calendar
diff --git a/src/test/java/at/bitfire/ical4android/ICalendarTest.kt b/src/test/java/at/bitfire/ical4android/ICalendarTest.kt
index 7e1d0e7..8d49a4e 100644
--- a/src/test/java/at/bitfire/ical4android/ICalendarTest.kt
+++ b/src/test/java/at/bitfire/ical4android/ICalendarTest.kt
@@ -8,6 +8,7 @@ import net.fortuna.ical4j.data.CalendarBuilder
 import net.fortuna.ical4j.model.Component
 import net.fortuna.ical4j.model.Date
 import net.fortuna.ical4j.model.DateTime
+import net.fortuna.ical4j.model.Property
 import net.fortuna.ical4j.model.component.VAlarm
 import net.fortuna.ical4j.model.component.VTimeZone
 import net.fortuna.ical4j.model.parameter.Related
@@ -18,6 +19,7 @@ import net.fortuna.ical4j.util.TimeZones
 import org.junit.Assert.assertEquals
 import org.junit.Assert.assertNull
 import org.junit.Test
+import java.io.StringReader
 import java.time.Duration
 import java.time.Period
 
@@ -47,6 +49,19 @@ class ICalendarTest {
 		}
 	}
 
+	@Test
+	fun testFromReader_calendarColor() {
+		val calendar = ICalendar.fromReader(
+			StringReader("BEGIN:VCALENDAR\n" +
+				"VERSION:2.0\n" +
+				"METHOD:PUBLISH\n" +
+				"PRODID:something\n" +
+				"COLOR:#000000\n" +
+				"X-WR-CALNAME:Some CALNAME\n" +
+				"END:VCALENDAR"
+		))
+		assertEquals(calendar.getProperty<Property?>("COLOR").value, "#000000")
+	}
 
 	@Test
 	fun testMinifyVTimezone_UTC() {