From 9b6f3d06e16c7a6cb91eeac71b519a9c58fa119b Mon Sep 17 00:00:00 2001
From: nemanja_tomasevic <nemanja.tomasevic@htecgroup.com>
Date: Fri, 16 Apr 2021 09:36:48 +0200
Subject: [PATCH] adding configurable alpha channel for odd rows of a table

---
 .../noties/markwon/ext/tables/TableTheme.java | 19 ++++++++++++++++++-
 .../recycler/table/TableEntryTheme.java       |  2 +-
 2 files changed, 19 insertions(+), 2 deletions(-)

diff --git a/markwon-ext-tables/src/main/java/io/noties/markwon/ext/tables/TableTheme.java b/markwon-ext-tables/src/main/java/io/noties/markwon/ext/tables/TableTheme.java
index 1f1c4dd1..c56878f5 100644
--- a/markwon-ext-tables/src/main/java/io/noties/markwon/ext/tables/TableTheme.java
+++ b/markwon-ext-tables/src/main/java/io/noties/markwon/ext/tables/TableTheme.java
@@ -47,6 +47,9 @@ public class TableTheme {
     // by default paint.color * TABLE_ODD_ROW_DEF_ALPHA
     protected final int tableOddRowBackgroundColor;
 
+    // by default TABLE_ODD_ROW_DEF_ALPHA
+    protected int tableOddRowBackgroundColorOpacity;
+
     // @since 1.1.1
     // by default no background
     protected final int tableEvenRowBackgroundColor;
@@ -62,6 +65,12 @@ public class TableTheme {
         this.tableOddRowBackgroundColor = builder.tableOddRowBackgroundColor;
         this.tableEvenRowBackgroundColor = builder.tableEvenRowBackgroundColor;
         this.tableHeaderRowBackgroundColor = builder.tableHeaderRowBackgroundColor;
+
+        if(builder.tableOddRowBackgroundColorOpacity == -1) {
+            this.tableOddRowBackgroundColorOpacity = TABLE_ODD_ROW_DEF_ALPHA;
+        } else {
+            this.tableOddRowBackgroundColorOpacity = builder.tableOddRowBackgroundColorOpacity;
+        }
     }
 
     /**
@@ -109,7 +118,8 @@ public class TableTheme {
     public void applyTableOddRowStyle(@NonNull Paint paint) {
         final int color;
         if (tableOddRowBackgroundColor == 0) {
-            color = ColorUtils.applyAlpha(paint.getColor(), TABLE_ODD_ROW_DEF_ALPHA);
+
+            color = ColorUtils.applyAlpha(paint.getColor(), tableOddRowBackgroundColorOpacity);
         } else {
             color = tableOddRowBackgroundColor;
         }
@@ -140,6 +150,7 @@ public class TableTheme {
         private int tableBorderColor;
         private int tableBorderWidth = -1;
         private int tableOddRowBackgroundColor;
+        private int tableOddRowBackgroundColorOpacity = -1;
         private int tableEvenRowBackgroundColor; // @since 1.1.1
         private int tableHeaderRowBackgroundColor; // @since 1.1.1
 
@@ -167,6 +178,12 @@ public class TableTheme {
             return this;
         }
 
+        @NonNull
+        public Builder tableOddRowBackgroundColorOpacity(int tableOddRowBackgroundColorOpacity) {
+            this.tableOddRowBackgroundColorOpacity = tableOddRowBackgroundColorOpacity;
+            return this;
+        }
+
         @NonNull
         public Builder tableEvenRowBackgroundColor(@ColorInt int tableEvenRowBackgroundColor) {
             this.tableEvenRowBackgroundColor = tableEvenRowBackgroundColor;
diff --git a/markwon-recycler-table/src/main/java/io/noties/markwon/recycler/table/TableEntryTheme.java b/markwon-recycler-table/src/main/java/io/noties/markwon/recycler/table/TableEntryTheme.java
index 987499c6..489c58b5 100644
--- a/markwon-recycler-table/src/main/java/io/noties/markwon/recycler/table/TableEntryTheme.java
+++ b/markwon-recycler-table/src/main/java/io/noties/markwon/recycler/table/TableEntryTheme.java
@@ -52,7 +52,7 @@ public class TableEntryTheme extends TableTheme {
     @ColorInt
     public int tableOddRowBackgroundColor(@NonNull Paint paint) {
         return tableOddRowBackgroundColor == 0
-                ? ColorUtils.applyAlpha(paint.getColor(), TABLE_ODD_ROW_DEF_ALPHA)
+                ? ColorUtils.applyAlpha(paint.getColor(), tableOddRowBackgroundColorOpacity)
                 : tableOddRowBackgroundColor;
     }