5161 display message when trackers graphs empty.

1 files changed, 26 insertions, 9 deletions

diff --git a/app/src/main/java/foundation/e/privacycentralapp/widget/WidgetUI.kt b/app/src/main/java/foundation/e/privacycentralapp/widget/WidgetUI.kt
index ae2238f..1196920 100644
--- a/app/src/main/java/foundation/e/privacycentralapp/widget/WidgetUI.kt
+++ b/app/src/main/java/foundation/e/privacycentralapp/widget/WidgetUI.kt
@@ -124,16 +124,33 @@ fun render(
 
         setViewVisibility(R.id.state_ip_address_loader, if (loading) View.VISIBLE else View.GONE)
 
-        val graphHeightPx = 26.dpToPxF(context)
-        val maxValue = state.dayStatistics.maxOrNull().let { if (it == null || it == 0) 1 else it }
-        val ratio = graphHeightPx / maxValue
-
-        state.dayStatistics.zip(barIds).forEach { (value, viewId) ->
-            val topPadding = graphHeightPx - value * ratio
-            setViewPadding(viewId, 0, topPadding.toInt(), 0, 0)
+        if (state.dayStatistics.all { it == 0 }) {
+            setViewVisibility(R.id.graph, View.GONE)
+            setViewVisibility(R.id.graph_legend, View.GONE)
+            setViewVisibility(R.id.graph_empty, View.VISIBLE)
+        } else {
+            setViewVisibility(R.id.graph, View.VISIBLE)
+            setViewVisibility(R.id.graph_legend, View.VISIBLE)
+            setViewVisibility(R.id.graph_empty, View.GONE)
+
+            val graphHeightPx = 26.dpToPxF(context)
+            val maxValue =
+                state.dayStatistics.maxOrNull().let { if (it == null || it == 0) 1 else it }
+            val ratio = graphHeightPx / maxValue
+
+            state.dayStatistics.zip(barIds).forEach { (value, viewId) ->
+                val topPadding = graphHeightPx - value * ratio
+                setViewPadding(viewId, 0, topPadding.toInt(), 0, 0)
+            }
+
+            setTextViewText(
+                R.id.graph_legend,
+                context.getString(
+                    R.string.widget_graph_trackers_legend,
+                    state.activeTrackersCount.toString()
+                )
+            )
         }
-
-        setTextViewText(R.id.graph_legend, context.getString(R.string.widget_graph_trackers_legend, state.activeTrackersCount.toString()))
     }
 
     appWidgetManager.updateAppWidget(ComponentName(context, Widget::class.java), views)