UI: Alternative gradients on items in media lists + some orange for subitems

vlc-android/res/drawable/background_item1.xml

+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android" >
+
+    <gradient
+        android:angle="270"
+        android:centerColor="@color/item_1"
+        android:endColor="@color/item_common"
+        android:startColor="@color/item_common" />
+
+</shape>
\ No newline at end of file

vlc-android/res/drawable/background_item2.xml

+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android" >
+
+    <gradient
+        android:angle="270"
+        android:centerColor="@color/item_2"
+        android:endColor="@color/item_common"
+        android:startColor="@color/item_common" />
+</shape>
\ No newline at end of file

vlc-android/res/layout/audio_browser.xml

@@ -3,7 +3,8 @@
     xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="fill_parent"
     android:layout_height="fill_parent"
-    android:orientation="vertical">
+    android:orientation="vertical"
+    android:background="@color/item_common">
     <HorizontalScrollView
         android:id="@+id/header"
         android:scrollbars="none"
@@ -62,23 +63,34 @@
             android:id="@+id/songs_list"
             android:layout_width="fill_parent"
             android:layout_height="fill_parent"
+            android:divider="@color/item_common"
+            android:dividerHeight="1dp"
             android:fastScrollEnabled="true" />
         <ExpandableListView
             android:id="@+id/artists_list"
             android:layout_width="fill_parent"
             android:layout_height="fill_parent"
+            android:divider="@color/item_common"
+            android:childDivider="@color/item_common"
+            android:dividerHeight="1dp"
             android:groupIndicator="@null"
             android:fastScrollEnabled="true" />
         <ExpandableListView
             android:id="@+id/albums_list"
             android:layout_width="fill_parent"
             android:layout_height="fill_parent"
+            android:divider="@color/item_common"
+            android:childDivider="@color/item_common"
+            android:dividerHeight="1dp"
             android:groupIndicator="@null"
             android:fastScrollEnabled="true" />
         <ExpandableListView
             android:id="@+id/genres_list"
             android:layout_width="fill_parent"
             android:layout_height="fill_parent"
+            android:divider="@color/item_common"
+            android:childDivider="@color/item_common"
+            android:dividerHeight="1dp"
             android:groupIndicator="@null"
             android:fastScrollEnabled="true" />
     </org.videolan.vlc.widget.FlingViewGroup>

vlc-android/res/layout/audio_browser_item.xml

 <?xml version="1.0" encoding="utf-8"?>
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/layout_item"
     android:layout_width="fill_parent"
     android:layout_height="wrap_content"
     android:gravity="center_vertical"

vlc-android/res/layout/audio_browser_playlist.xml

 <?xml version="1.0" encoding="utf-8"?>
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/layout_item"
     android:layout_width="fill_parent"
     android:layout_height="wrap_content"
     android:orientation="horizontal" >

vlc-android/res/layout/audio_browser_playlist_child.xml

 <?xml version="1.0" encoding="utf-8"?>
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/layout_item"
     android:layout_width="fill_parent"
     android:layout_height="wrap_content"
-    android:gravity="center_vertical"
-    android:orientation="vertical" >
+    android:orientation="horizontal" >
 
-    <TextView
-        android:id="@+id/title"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_marginLeft="25dip"
-        android:layout_marginRight="5dip"
-        android:layout_marginTop="5dip"
-        android:text="@string/title"
-        android:textColor="#ffffff"
-        android:textSize="20dip" />
+    <View
+        android:layout_width="5dip"
+        android:layout_height="fill_parent"
+        android:layout_marginLeft="5dip"
+        android:background="@color/orange" />
 
-    <TextView
-        android:id="@+id/text"
-        android:layout_width="wrap_content"
+    <LinearLayout
+        android:layout_width="0dip"
         android:layout_height="wrap_content"
-        android:layout_marginLeft="25dip"
-        android:layout_marginRight="5dip"
-        android:layout_marginBottom="5dip"
-        android:text="@string/songs"
-        android:textColor="#888888"
-        android:textSize="14dip" />
+        android:layout_weight="1"
+        android:gravity="center_vertical"
+        android:orientation="vertical" >
+
+        <TextView
+            android:id="@+id/title"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginLeft="15dip"
+            android:layout_marginRight="5dip"
+            android:layout_marginTop="5dip"
+            android:text="@string/title"
+            android:textColor="#ffffff"
+            android:textSize="20dip" />
+
+        <TextView
+            android:id="@+id/text"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginBottom="5dip"
+            android:layout_marginLeft="15dip"
+            android:layout_marginRight="5dip"
+            android:text="@string/songs"
+            android:textColor="#888888"
+            android:textSize="14dip" />
+    </LinearLayout>
 
 </LinearLayout>
\ No newline at end of file

vlc-android/res/layout/audio_list.xml

@@ -2,6 +2,7 @@
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="fill_parent"
     android:layout_height="fill_parent"
+    android:background="@color/item_common"
     android:orientation="vertical" >
 
     <LinearLayout
@@ -36,6 +37,8 @@
         android:id="@id/android:list"
         android:layout_width="fill_parent"
         android:layout_height="fill_parent"
+        android:divider="@color/item_common"
+        android:dividerHeight="1dp"
         android:fastScrollEnabled="true" />
 
     <TextView

vlc-android/res/layout/video_list.xml

@@ -2,11 +2,14 @@
 <LinearLayout
     xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="fill_parent"
-    android:layout_height="fill_parent">
+    android:layout_height="fill_parent"
+    android:background="@color/item_common">
     <ListView
         android:id="@id/android:list"
         android:layout_width="fill_parent"
         android:layout_height="fill_parent"
+        android:divider="@color/item_common"
+        android:dividerHeight="1dp"
         android:fastScrollEnabled="true" />
     <FrameLayout
         android:id="@id/android:empty"

vlc-android/res/layout/video_list_item.xml

 <?xml version="1.0" encoding="utf-8"?>
 <LinearLayout
     xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/layout_item"
     android:layout_width="fill_parent"
     android:layout_height="wrap_content"
     android:orientation="horizontal"

vlc-android/res/values/colors.xml

+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+
+    <color name="item_common">#F111</color>
+    <color name="item_1">#F222</color>
+    <color name="item_2">#F000</color>
+    <color name="orange">#FFF48B00</color>
+
+</resources>
\ No newline at end of file

vlc-android/src/org/videolan/vlc/Util.java

@@ -27,6 +27,7 @@ import java.text.DecimalFormat;
 import android.content.Context;
 import android.graphics.Bitmap;
 import android.net.Uri;
+import android.view.View;
 import android.widget.Toast;
 
 public class Util {
@@ -159,4 +160,10 @@ public class Util {
     {
         return (string != null && string.length() > 0) ? string : context.getString(defaultId);
     }
+
+    public static void setItemBackground(View v, int position) {
+        v.setBackgroundResource(position % 2 == 0
+                ? R.drawable.background_item1
+                : R.drawable.background_item2);
+    }
 }

vlc-android/src/org/videolan/vlc/gui/audio/AudioPlaylistAdapter.java

@@ -26,6 +26,7 @@ import java.util.List;
 
 import org.videolan.vlc.Media;
 import org.videolan.vlc.R;
+import org.videolan.vlc.Util;
 
 import android.content.Context;
 import android.content.res.Resources;
@@ -150,6 +151,7 @@ public class AudioPlaylistAdapter extends BaseExpandableListAdapter {
         if (v == null) {
             v = mInflater.inflate(R.layout.audio_browser_playlist, parent, false);
             holder = new GroupViewHolder();
+            holder.layout = (View) v.findViewById(R.id.layout_item);
             holder.title = (TextView) v.findViewById(R.id.title);
             holder.text = (TextView) v.findViewById(R.id.text);
             holder.more = (ImageView) v.findViewById(R.id.more);
@@ -162,6 +164,7 @@ public class AudioPlaylistAdapter extends BaseExpandableListAdapter {
         int countMedia = mGroups.get(name).get(null).size();
         Resources res = mContext.getResources();
 
+        Util.setItemBackground(holder.layout, groupPosition);
         holder.title.setText(name);
         if (count > 2)
             holder.text.setText(res.getQuantityString(mGroupTextId, count - 1, count - 1));
@@ -185,6 +188,7 @@ public class AudioPlaylistAdapter extends BaseExpandableListAdapter {
         if (v == null) {
             v = mInflater.inflate(R.layout.audio_browser_playlist_child, parent, false);
             holder = new ChildViewHolder();
+            holder.layout = (View) v.findViewById(R.id.layout_item);
             holder.title = (TextView) v.findViewById(R.id.title);
             holder.text = (TextView) v.findViewById(R.id.text);
             v.setTag(holder);
@@ -197,6 +201,7 @@ public class AudioPlaylistAdapter extends BaseExpandableListAdapter {
         int count = list.size();
         Resources res = mContext.getResources();
 
+        Util.setItemBackground(holder.layout, childPosition);
         if (name != null)
             holder.title.setText(name);
         else
@@ -207,12 +212,14 @@ public class AudioPlaylistAdapter extends BaseExpandableListAdapter {
     }
 
     static class GroupViewHolder {
+        View layout;
         TextView title;
         TextView text;
         ImageView more;
     }
 
     static class ChildViewHolder {
+        View layout;
         TextView title;
         TextView text;
     }

vlc-android/src/org/videolan/vlc/gui/audio/AudioSongsListAdapter.java

@@ -25,6 +25,7 @@ import java.util.List;
 
 import org.videolan.vlc.Media;
 import org.videolan.vlc.R;
+import org.videolan.vlc.Util;
 
 import android.content.Context;
 import android.graphics.Color;
@@ -69,6 +70,7 @@ public class AudioSongsListAdapter extends ArrayAdapter<Media> {
             LayoutInflater inflater = (LayoutInflater) getContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
             v = inflater.inflate(R.layout.audio_browser_item, parent, false);
             holder = new ViewHolder();
+            holder.layout = (View) v.findViewById(R.id.layout_item);
             holder.title = (TextView) v.findViewById(R.id.title);
             holder.artist = (TextView) v.findViewById(R.id.artist);
             v.setTag(holder);
@@ -76,6 +78,7 @@ public class AudioSongsListAdapter extends ArrayAdapter<Media> {
             holder = (ViewHolder) v.getTag();
 
         Media media = getItem(position);
+        Util.setItemBackground(holder.layout, position);
         holder.title.setText(media.getTitle());
         holder.title.setTextColor(mCurrentIndex == position ? 0xFFF48B00 /* ORANGE */ : Color.WHITE);
         holder.artist.setText(media.getArtist() + " - " + media.getAlbum());
@@ -98,6 +101,7 @@ public class AudioSongsListAdapter extends ArrayAdapter<Media> {
     }
 
     static class ViewHolder {
+        View layout;
         TextView title;
         TextView artist;
     }

vlc-android/src/org/videolan/vlc/gui/video/VideoListAdapter.java

@@ -122,6 +122,7 @@ public class VideoListAdapter extends ArrayAdapter<Media>
             LayoutInflater inflater = (LayoutInflater) getContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
             v = inflater.inflate(R.layout.video_list_item, parent, false);
             holder = new ViewHolder();
+            holder.layout = (View) v.findViewById(R.id.layout_item);
             holder.thumbnail = (ImageView) v.findViewById(R.id.ml_item_thumbnail);
             holder.length = (TextView) v.findViewById(R.id.ml_item_length);
             holder.title = (TextView) v.findViewById(R.id.ml_item_title);
@@ -131,6 +132,7 @@ public class VideoListAdapter extends ArrayAdapter<Media>
             holder = (ViewHolder) v.getTag();
 
         Media media = getItem(position);
+        Util.setItemBackground(holder.layout, position);
         holder.title.setText(media.getTitle());
         holder.length.setText(" " + Util.millisToString(media.getLength()) + " ");
 
@@ -163,6 +165,7 @@ public class VideoListAdapter extends ArrayAdapter<Media>
     };
 
     static class ViewHolder {
+        View layout;
         ImageView thumbnail;
         TextView length;
         TextView title;