Added: Add Theme.MaterialComponents.DayNight.TermuxPrimaryActivity th…

…eme can be used by activities for day and night mode

termux-shared/src/main/res/layout/dialog_show_message.xml

@@ -7,7 +7,7 @@
     <LinearLayout
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:background="@color/dark_red"
+        android:background="@color/red_400"
         android:paddingStart="24dp"
         android:paddingTop="16dp"
         android:paddingEnd="24dp"

termux-shared/src/main/res/values-night/themes.xml

@@ -0,0 +1,19 @@
+<resources xmlns:tools="http://schemas.android.com/tools">
+    <style name="Theme.MaterialComponents.DayNight.TermuxPrimaryActivity" parent="Theme.MaterialComponents.DayNight.DarkActionBar">
+        <!-- Primary brand color. -->
+        <item name="colorPrimary">@color/red_400</item>
+        <item name="colorPrimaryVariant">@color/red_800</item>
+        <item name="colorOnPrimary">@color/black</item>
+
+        <!-- Secondary brand color. -->
+        <item name="colorSecondary">@color/grey_900</item>
+        <item name="colorSecondaryVariant">@color/black</item>
+        <item name="colorOnSecondary">@color/white</item>
+
+        <!-- Status bar color. -->
+        <item name="android:statusBarColor" tools:targetApi="l">?attr/colorPrimaryVariant</item>
+
+        <!-- Text color. -->
+        <item name="android:textColorLink">@color/grey_200</item>
+    </style>
+</resources>

termux-shared/src/main/res/values/colors.xml

@@ -2,5 +2,17 @@
 <resources>
     <color name="background_markdown_code_inline">#1F000000</color>
     <color name="background_markdown_code_block">#0F000000</color>
-    <color name="dark_red">#FF0000</color>
+
+    <color name="black">#FF000000</color>
+    <color name="white">#FFFFFFFF</color>
+
+    <color name="red_400">#FF0000</color>
+    <color name="red_800">#C4001D</color>
+
+    <color name="grey_200">#EEEEEE</color>
+    <color name="grey_800">#424242</color>
+    <color name="grey_900">#212121</color>
+
+    <color name="red_error">#DC143C</color>
+    <color name="red_error_link">#FC143C</color>
 </resources>

termux-shared/src/main/res/values/themes.xml

@@ -0,0 +1,42 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources xmlns:tools="http://schemas.android.com/tools">
+    <style name="Theme.MaterialComponents.DayNight.TermuxPrimaryActivity" parent="Theme.MaterialComponents.DayNight.DarkActionBar">
+        <!-- Primary brand color. -->
+        <item name="colorPrimary">@color/red_400</item>
+        <item name="colorPrimaryVariant">@color/red_800</item>
+        <item name="colorOnPrimary">@color/white</item>
+
+        <!-- Secondary brand color. -->
+        <item name="colorSecondary">@color/grey_900</item>
+        <item name="colorSecondaryVariant">@color/black</item>
+        <item name="colorOnSecondary">@color/white</item>
+
+        <!-- Status bar color. -->
+        <item name="android:statusBarColor" tools:targetApi="l">?attr/colorPrimaryVariant</item>
+
+        <!-- Text color. -->
+        <item name="android:textColorPrimary">@color/black</item>
+        <item name="android:textColorLink">@color/grey_800</item>
+        <item name="android:textColorSecondary">@color/white</item>
+    </style>
+
+    <style name="Theme.AppCompat.TermuxReportActivity" parent="Theme.AppCompat.Light.NoActionBar">
+        <item name="colorPrimaryDark">#FF0000</item>
+    </style>
+
+    <style name="Theme.AppCompat.TermuxTextIOActivity" parent="Theme.AppCompat.Light.NoActionBar">
+        <item name="colorPrimaryDark">#FF0000</item>
+    </style>
+
+    <style name="Toolbar.Title" parent="TextAppearance.Widget.AppCompat.Toolbar.Title">
+        <item name="android:textSize">14sp</item>
+    </style>
+
+    <style name="ViewDivider">
+        <item name="android:layout_width">match_parent</item>
+        <item name="android:layout_height">1dp</item>
+        <item name="android:layout_marginTop">@dimen/activity_vertical_margin</item>
+        <item name="android:layout_marginBottom">@dimen/activity_vertical_margin</item>
+        <item name="android:background">?android:attr/listDivider</item>
+    </style>
+</resources>