MiniABS 1.5: Audiobookshelf icon and purple theme

- Launcher icon from the Audiobookshelf icon pack (art/icon_master_512.png),
  including an xhdpi size
- Notification icon cut out of the same artwork; player icons redrawn in the
  icon's lilac (tools/make_icons.py)
- Purple colour scheme taken from the icon: gradient accent buttons, lilac
  text accents (accent_light), purple-tinted backgrounds
- README: where the icon and colours come from

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

res/drawable/btn_accent.xml

@@ -1,12 +1,12 @@
 <?xml version="1.0" encoding="utf-8"?>
 <selector xmlns:android="http://schemas.android.com/apk/res/android">
     <item android:state_pressed="true">
-        <shape><solid android:color="#FFC766" /><corners android:radius="6dp" /></shape>
+        <shape><gradient android:startColor="#AA5CFF" android:endColor="#7022E6" android:angle="270" /><corners android:radius="6dp" /></shape>
     </item>
     <item android:state_enabled="false">
         <shape><solid android:color="@color/dim" /><corners android:radius="6dp" /></shape>
     </item>
     <item>
-        <shape><solid android:color="@color/accent" /><corners android:radius="6dp" /></shape>
+        <shape><gradient android:startColor="@color/accent_top" android:endColor="@color/accent_bottom" android:angle="270" /><corners android:radius="6dp" /></shape>
     </item>
 </selector>

res/drawable/btn_flat.xml

@@ -4,7 +4,7 @@
         <shape>
             <solid android:color="@color/pressed" />
             <corners android:radius="6dp" />
-            <stroke android:width="1dp" android:color="@color/accent" />
+            <stroke android:width="1dp" android:color="@color/accent_light" />
         </shape>
     </item>
     <item android:state_enabled="false">

res/drawable/btn_round.xml

@@ -1,9 +1,9 @@
 <?xml version="1.0" encoding="utf-8"?>
 <selector xmlns:android="http://schemas.android.com/apk/res/android">
     <item android:state_pressed="true">
-        <shape><solid android:color="#FFC766" /><corners android:radius="23dp" /></shape>
+        <shape><gradient android:startColor="#AA5CFF" android:endColor="#7022E6" android:angle="270" /><corners android:radius="23dp" /></shape>
     </item>
     <item>
-        <shape><solid android:color="@color/accent" /><corners android:radius="23dp" /></shape>
+        <shape><gradient android:startColor="@color/accent_top" android:endColor="@color/accent_bottom" android:angle="270" /><corners android:radius="23dp" /></shape>
     </item>
 </selector>

res/drawable/seek_thumb.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <shape xmlns:android="http://schemas.android.com/apk/res/android" android:shape="oval">
-    <solid android:color="@color/accent" />
+    <solid android:color="@color/accent_light" />
     <stroke android:width="2dp" android:color="@color/bg" />
     <size android:width="@dimen/seek_thumb" android:height="@dimen/seek_thumb" />
 </shape>

res/layout/activity_home.xml

@@ -12,7 +12,7 @@
             android:text="MiniABS"
             android:textSize="@dimen/header_text"
             android:textStyle="bold"
-            android:textColor="@color/accent" />
+            android:textColor="@color/accent_light" />
 
         <TextView
             android:id="@+id/library"

res/layout/activity_login.xml

@@ -34,7 +34,7 @@
                     android:text="MiniABS"
                     android:textSize="@dimen/login_title"
                     android:textStyle="bold"
-                    android:textColor="@color/accent" />
+                    android:textColor="@color/accent_light" />
 
                 <TextView
                     android:layout_width="wrap_content"
@@ -82,7 +82,7 @@
             android:text="Conectar"
             android:textStyle="bold"
             android:textSize="@dimen/login_btn_text"
-            android:textColor="#121519" />
+            android:textColor="#FFFFFF" />
 
         <TextView
             android:id="@+id/status"
@@ -90,7 +90,7 @@
             android:layout_height="wrap_content"
             android:layout_marginTop="10dp"
             android:textSize="@dimen/login_status"
-            android:textColor="@color/accent" />
+            android:textColor="@color/accent_light" />
 
         <TextView
             android:layout_width="fill_parent"

res/layout/activity_player.xml

@@ -14,7 +14,7 @@
             android:paddingRight="10dp"
             android:textSize="@dimen/header_sub"
             android:textStyle="bold"
-            android:textColor="@color/accent"
+            android:textColor="@color/accent_light"
             android:singleLine="true"
             android:ellipsize="end"
             android:background="@drawable/row_sel" />

res/layout/row_episode.xml

@@ -27,7 +27,7 @@
             android:layout_width="fill_parent"
             android:layout_height="wrap_content"
             android:textSize="@dimen/text_show"
-            android:textColor="@color/accent"
+            android:textColor="@color/accent_light"
             android:singleLine="true"
             android:ellipsize="end" />
 

res/layout/row_more.xml

@@ -6,4 +6,4 @@
     android:gravity="center"
     android:textSize="@dimen/text_more"
     android:textStyle="bold"
-    android:textColor="@color/accent" />
+    android:textColor="@color/accent_light" />

res/values/values.xml

@@ -2,16 +2,20 @@
 <resources>
     <string name="app_name">MiniABS</string>
 
-    <color name="bg">#121519</color>
-    <color name="surface">#1C2127</color>
-    <color name="header">#0B0D10</color>
-    <color name="line">#2A3038</color>
-    <color name="text">#ECEFF2</color>
-    <color name="sub">#A9B2BC</color>
-    <color name="dim">#6E7882</color>
-    <color name="accent">#F5A623</color>
+    <!-- Colours taken from the Audiobookshelf icon: gradient #9437FC to #570DCF, waves #BC8AFC -->
+    <color name="bg">#13111A</color>
+    <color name="surface">#1D1928</color>
+    <color name="header">#0C0A12</color>
+    <color name="line">#2C2638</color>
+    <color name="text">#EEEBF3</color>
+    <color name="sub">#ADA6BC</color>
+    <color name="dim">#736C82</color>
+    <color name="accent">#7A25EC</color>        <!-- fills: tabs, progress, seek bar -->
+    <color name="accent_light">#BC8AFC</color>  <!-- text and small marks on dark backgrounds -->
+    <color name="accent_top">#9437FC</color>    <!-- button gradient, as in the icon -->
+    <color name="accent_bottom">#5A11D3</color>
     <color name="fresh">#6EC1E4</color>
-    <color name="pressed">#2C333C</color>
+    <color name="pressed">#2E2642</color>
 
     <style name="MiniTheme" parent="@android:style/Theme.NoTitleBar">
         <item name="android:windowBackground">@color/bg</item>

res/xml/settings.xml

@@ -50,7 +50,7 @@
     <PreferenceCategory android:title="Acerca de">
         <Preference
             android:key="about"
-            android:title="MiniABS 1.4"
+            android:title="MiniABS 1.5"
             android:summary="Un pequeno cliente de podcasts de Audiobookshelf para Android 2.2+" />
     </PreferenceCategory>
 </PreferenceScreen>