1 files changed, 53 insertions, 0 deletions
diff --git a/android/src/main/kotlin/net/mullvad/mullvadvpn/ui/TimeSinceLabel.kt b/android/src/main/kotlin/net/mullvad/mullvadvpn/ui/TimeSinceLabel.kt
new file mode 100644
index 0000000000..2fa2c4f2be
--- /dev/null
+++ b/android/src/main/kotlin/net/mullvad/mullvadvpn/ui/TimeSinceLabel.kt
@@ -0,0 +1,53 @@
+package net.mullvad.mullvadvpn.ui
+
+import android.content.Context
+import android.view.View
+import android.widget.TextView
+import net.mullvad.mullvadvpn.R
+import org.joda.time.DateTime
+import org.joda.time.Duration
+import org.joda.time.PeriodType
+
+class TimeSinceLabel(val context: Context, val view: View) {
+    private val resources = context.resources
+    private val label = view.findViewById<TextView>(R.id.time_since)
+
+    private val periodType = PeriodType.standard()
+        .withMillisRemoved()
+        .withSecondsRemoved()
+
+    var timeInstant: DateTime? = null
+        set(value) {
+            field = value
+            updateLabel()
+        }
+
+    private fun updateLabel() {
+        val instant = timeInstant
+
+        if (instant != null) {
+            val elapsedTime = Duration(instant, DateTime.now())
+            val elapsedTimeInfo = elapsedTime.toPeriodTo(instant, periodType)
+
+            if (elapsedTimeInfo.years > 0) {
+                label.setText(getRemainingText(R.plurals.years_ago, elapsedTimeInfo.years))
+            } else if (elapsedTimeInfo.months > 0) {
+                label.setText(getRemainingText(R.plurals.months_ago, elapsedTimeInfo.months))
+            } else if (elapsedTimeInfo.days > 0) {
+                label.setText(getRemainingText(R.plurals.days_ago, elapsedTimeInfo.days))
+            } else if (elapsedTimeInfo.hours > 0) {
+                label.setText(getRemainingText(R.plurals.hours_ago, elapsedTimeInfo.hours))
+            } else if (elapsedTimeInfo.minutes > 0) {
+                label.setText(getRemainingText(R.plurals.minutes_ago, elapsedTimeInfo.minutes))
+            } else {
+                label.setText(R.string.less_than_a_minute_ago)
+            }
+        } else {
+            label.text = ""
+        }
+    }
+
+    private fun getRemainingText(pluralId: Int, quantity: Int): String {
+        return resources.getQuantityString(pluralId, quantity, quantity)
+    }
+}