From 8d9a54e8eae2346aaa953c4522a428d9b7088e55 Mon Sep 17 00:00:00 2001
From: Vignesh Kumar <xxvignesh@gmail.com>
Date: Tue, 13 Oct 2020 22:00:06 +0530
Subject: [PATCH] Change characters left color to red when negative (#1952)

* Change characters left color to red when negative

* Use val for the integers, optimize variable assignment

* Added tusky_red color

* remove extra line typo

* make characters left bold

* change red hue

* fix typo
---
 .../tusky/components/compose/ComposeActivity.kt        | 10 +++++++++-
 app/src/main/res/layout/activity_compose.xml           |  1 +
 app/src/main/res/values/colors.xml                     |  1 +
 3 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/app/src/main/java/com/keylesspalace/tusky/components/compose/ComposeActivity.kt b/app/src/main/java/com/keylesspalace/tusky/components/compose/ComposeActivity.kt
index c1d42868..ec3ba841 100644
--- a/app/src/main/java/com/keylesspalace/tusky/components/compose/ComposeActivity.kt
+++ b/app/src/main/java/com/keylesspalace/tusky/components/compose/ComposeActivity.kt
@@ -929,7 +929,15 @@ class ComposeActivity : BaseActivity(),
     }
 
     private fun updateVisibleCharactersLeft() {
-        composeCharactersLeftView.text = String.format(Locale.getDefault(), "%d", maximumTootCharacters - calculateTextLength())
+        val remainingLength = maximumTootCharacters - calculateTextLength();
+        composeCharactersLeftView.text = String.format(Locale.getDefault(), "%d", remainingLength)
+
+        val textColor = if (remainingLength < 0) {
+            ContextCompat.getColor(this, R.color.tusky_red)
+        } else {
+            ThemeUtils.getColor(this, android.R.attr.textColorTertiary)
+        }
+        composeCharactersLeftView.setTextColor(textColor)
     }
 
     private fun onContentWarningChanged() {
diff --git a/app/src/main/res/layout/activity_compose.xml b/app/src/main/res/layout/activity_compose.xml
index 97559db7..78389bac 100644
--- a/app/src/main/res/layout/activity_compose.xml
+++ b/app/src/main/res/layout/activity_compose.xml
@@ -451,6 +451,7 @@
             android:textSize="?attr/status_text_medium"
             android:layout_toLeftOf="@+id/composePreviewButton"
             android:layout_centerVertical="true"
+            android:textStyle="bold"
             tools:text="500" />
 
         <com.google.android.material.button.MaterialButton
diff --git a/app/src/main/res/values/colors.xml b/app/src/main/res/values/colors.xml
index 3b65e550..0d1abc5d 100644
--- a/app/src/main/res/values/colors.xml
+++ b/app/src/main/res/values/colors.xml
@@ -6,6 +6,7 @@
     <color name="tusky_orange_light">#fab207</color>
     <color name="tusky_green">#19a341</color>
     <color name="tusky_green_light">#25d069</color>
+    <color name="tusky_red">#DF1553</color>
 
     <color name="red">#f00</color>
     <color name="white">#fff</color>