add various per-feed icons for the conns/feeds sidebar

org.fox.ttrss/src/main/AndroidManifest.xml

@@ -1,8 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     package="org.fox.ttrss"
-    android:versionCode="337"
-    android:versionName="1.111" >
+    android:versionCode="338"
+    android:versionName="1.112" >
 
     <uses-sdk
         android:minSdkVersion="15"

org.fox.ttrss/src/main/java/org/fox/ttrss/FeedCategoriesFragment.java

@@ -13,6 +13,7 @@ import android.os.Bundle;
 import android.preference.PreferenceManager;
 import android.support.v4.widget.SwipeRefreshLayout;
 import android.util.Log;
+import android.util.TypedValue;
 import android.view.ContextMenu;
 import android.view.ContextMenu.ContextMenuInfo;
 import android.view.LayoutInflater;
@@ -25,6 +26,7 @@ import android.widget.AdapterView.AdapterContextMenuInfo;
 import android.widget.AdapterView.OnItemClickListener;
 import android.widget.ArrayAdapter;
 import android.widget.ImageButton;
+import android.widget.ImageView;
 import android.widget.ListView;
 import android.widget.TextView;
 
@@ -466,6 +468,16 @@ public class FeedCategoriesFragment extends BaseFeedlistFragment implements OnIt
 
 			}
 
+			ImageView icon = (ImageView) v.findViewById(R.id.icon);
+
+			if (icon != null) {
+				TypedValue tv = new TypedValue();
+
+				m_activity.getTheme().resolveAttribute(R.attr.ic_folder_outline, tv, true);
+				icon.setImageResource(tv.resourceId);
+
+			}
+
 			TextView tt = (TextView) v.findViewById(R.id.title);
 
 			if (tt != null) {

org.fox.ttrss/src/main/java/org/fox/ttrss/FeedsFragment.java

@@ -14,6 +14,7 @@ import android.os.Bundle;
 import android.preference.PreferenceManager;
 import android.support.v4.widget.SwipeRefreshLayout;
 import android.util.Log;
+import android.util.TypedValue;
 import android.view.ContextMenu;
 import android.view.ContextMenu.ContextMenuInfo;
 import android.view.LayoutInflater;
@@ -26,6 +27,7 @@ import android.widget.AdapterView.AdapterContextMenuInfo;
 import android.widget.AdapterView.OnItemClickListener;
 import android.widget.ArrayAdapter;
 import android.widget.ImageButton;
+import android.widget.ImageView;
 import android.widget.ListView;
 import android.widget.TextView;
 
@@ -645,6 +647,36 @@ public class FeedsFragment extends BaseFeedlistFragment implements OnItemClickLi
 
 			}
 
+			ImageView icon = (ImageView) v.findViewById(R.id.icon);
+
+			if (icon != null) {
+				TypedValue tv = new TypedValue();
+
+				if (feed.id == 0 && !feed.is_cat) {
+					m_activity.getTheme().resolveAttribute(R.attr.ic_archive, tv, true);
+					icon.setImageResource(tv.resourceId);
+				} else if (feed.id == -1 && !feed.is_cat) {
+					m_activity.getTheme().resolveAttribute(R.attr.ic_star, tv, true);
+					icon.setImageResource(tv.resourceId);
+				} else if (feed.id == -2 && !feed.is_cat) {
+					m_activity.getTheme().resolveAttribute(R.attr.ic_checkbox_marked, tv, true);
+					icon.setImageResource(tv.resourceId);
+				} else if (feed.id == -3 && !feed.is_cat) {
+					m_activity.getTheme().resolveAttribute(R.attr.ic_coffee, tv, true);
+					icon.setImageResource(tv.resourceId);
+				} else if (feed.id == -4 && !feed.is_cat) {
+					m_activity.getTheme().resolveAttribute(R.attr.ic_folder_outline, tv, true);
+					icon.setImageResource(tv.resourceId);
+				} else if (feed.is_cat) {
+					m_activity.getTheme().resolveAttribute(R.attr.ic_folder_outline, tv, true);
+					icon.setImageResource(tv.resourceId);
+				} else {
+					m_activity.getTheme().resolveAttribute(R.attr.ic_rss_box, tv, true);
+					icon.setImageResource(tv.resourceId);
+				}
+
+			}
+
 			TextView tt = (TextView) v.findViewById(R.id.title);
 
 			if (tt != null) {

org.fox.ttrss/src/main/java/org/fox/ttrss/offline/OfflineFeedCategoriesFragment.java

@@ -12,6 +12,7 @@ import android.provider.BaseColumns;
 import android.support.v4.widget.SimpleCursorAdapter;
 import android.support.v4.widget.SwipeRefreshLayout;
 import android.util.Log;
+import android.util.TypedValue;
 import android.view.ContextMenu;
 import android.view.ContextMenu.ContextMenuInfo;
 import android.view.LayoutInflater;
@@ -23,6 +24,7 @@ import android.widget.AdapterView;
 import android.widget.AdapterView.AdapterContextMenuInfo;
 import android.widget.AdapterView.OnItemClickListener;
 import android.widget.ImageButton;
+import android.widget.ImageView;
 import android.widget.ListView;
 import android.widget.TextView;
 
@@ -282,6 +284,16 @@ public class OfflineFeedCategoriesFragment extends BaseFeedlistFragment implemen
 
 			}
 
+			ImageView icon = (ImageView) v.findViewById(R.id.icon);
+
+			if (icon != null) {
+				TypedValue tv = new TypedValue();
+
+				m_activity.getTheme().resolveAttribute(R.attr.ic_folder_outline, tv, true);
+				icon.setImageResource(tv.resourceId);
+
+			}
+
 			TextView tt = (TextView) v.findViewById(R.id.title);
 
 			if (tt != null) {

org.fox.ttrss/src/main/res/values/attrs.xml

@@ -40,6 +40,9 @@
     <attr name="ic_filter_variant" format="reference" />
     <attr name="ic_cloud_download" format="reference" />
     <attr name="ic_cloud_upload" format="reference" />
+    <attr name="ic_archive" format="reference" />
+    <attr name="ic_coffee" format="reference" />
+    <attr name="ic_folder_outline" format="reference" />
     <declare-styleable name="ScrimInsetsView">
         <attr format="reference|color" name="insetForeground">
         </attr></declare-styleable>

org.fox.ttrss/src/main/res/values/style.xml

@@ -53,6 +53,9 @@
         <item name="ic_filter_variant">@drawable/ic_filter_variant_dark</item>
         <item name="ic_cloud_download">@drawable/ic_cloud_download_dark</item>
         <item name="ic_cloud_upload">@drawable/ic_cloud_upload_dark</item>
+        <item name="ic_archive">@drawable/ic_archive_dark</item>
+        <item name="ic_coffee">@drawable/ic_coffee_dark</item>
+        <item name="ic_folder_outline">@drawable/ic_folder_outline_dark</item>
     </style>
 
     <style name="DarkTheme.Base" parent="Theme.AppCompat.NoActionBar">
@@ -107,6 +110,9 @@
         <item name="ic_filter_variant">@drawable/ic_filter_variant</item>
         <item name="ic_cloud_download">@drawable/ic_cloud_download</item>
         <item name="ic_cloud_upload">@drawable/ic_cloud_upload</item>
+        <item name="ic_archive">@drawable/ic_archive</item>
+        <item name="ic_coffee">@drawable/ic_coffee</item>
+        <item name="ic_folder_outline">@drawable/ic_folder_outline</item>
     </style>
 
     <style name="DarkDialogTheme" parent="android:Theme"></style>