X-Git-Url: https://git.ktnx.net/?p=mobile-ledger.git;a=blobdiff_plain;f=app%2Fsrc%2Fmain%2Fjava%2Fnet%2Fktnx%2Fmobileledger%2Futils%2FColors.java;h=e702d4f8eb917145bbd4d2622dcc9630ef34a0f2;hp=40e953b14cbadbb398edb32dbbd5482f3dfe9753;hb=692eb1d7cedd8a53c509445a95ed0187405df859;hpb=172f9f95559ae30833229ec531bffb644aa7a455

diff --git a/app/src/main/java/net/ktnx/mobileledger/utils/Colors.java b/app/src/main/java/net/ktnx/mobileledger/utils/Colors.java
index 40e953b1..e702d4f8 100644
--- a/app/src/main/java/net/ktnx/mobileledger/utils/Colors.java
+++ b/app/src/main/java/net/ktnx/mobileledger/utils/Colors.java
@@ -2,8 +2,8 @@ package net.ktnx.mobileledger.utils;
 
 import android.app.Activity;
 import android.content.res.Resources;
-import android.support.annotation.ColorInt;
-import android.support.annotation.ColorLong;
+import androidx.annotation.ColorInt;
+import androidx.annotation.ColorLong;
 import android.util.Log;
 import android.util.TypedValue;
 
@@ -59,9 +59,10 @@ public class Colors {
         @ColorLong long result;
         int r, g, b;
 
-        if ((hue < 0) || (hue > 1) || (saturation < 0) || (saturation > 1) || (value < 0) ||
-            (value > 1)) throw new IllegalArgumentException(
-                "hue, saturation, value and alpha must all be between 0 and 1");
+        if ((hue < -0.00005) || (hue > 1.0000005) || (saturation < 0) || (saturation > 1) ||
+            (value < 0) || (value > 1)) throw new IllegalArgumentException(String.format(
+                "hue, saturation, value and alpha must all be between 0 and 1. Arguments given: " +
+                "hue=%1.5f, sat=%1.5f, val=%1.5f", hue, saturation, value));
 
         int h = (int) (hue * 6);
         float f = hue * 6 - h;
@@ -99,6 +100,8 @@ public class Colors {
     }
     public static @ColorInt
     int getPrimaryColorForHue(int degrees) {
+        // 0/360f becomes -0.000something for some reason
+        if (degrees == 0) return getPrimaryColorForHue(0f);
         return getPrimaryColorForHue(degrees / 360f);
     }
     public static @ColorInt