Merge pull request #683 from mfietz/feature/gpodder-tags-layout

Gpodder tags show title and usage

app/src/main/java/de/danoeh/antennapod/adapter/gpodnet/TagListAdapter.java

@@ -0,0 +1,54 @@
+package de.danoeh.antennapod.adapter.gpodnet;
+
+import android.content.Context;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.ArrayAdapter;
+import android.widget.TextView;
+
+import java.util.List;
+
+import de.danoeh.antennapod.R;
+import de.danoeh.antennapod.core.gpoddernet.model.GpodnetTag;
+
+/**
+ * Adapter for displaying a list of GPodnetPodcast-Objects.
+ */
+public class TagListAdapter extends ArrayAdapter<GpodnetTag> {
+
+    public TagListAdapter(Context context, int resource, List<GpodnetTag> objects) {
+        super(context, resource, objects);
+    }
+
+    @Override
+    public View getView(int position, View convertView, ViewGroup parent) {
+        Holder holder;
+
+        GpodnetTag tag = getItem(position);
+
+        // Inflate Layout
+        if (convertView == null) {
+            holder = new Holder();
+            LayoutInflater inflater = (LayoutInflater) getContext()
+                    .getSystemService(Context.LAYOUT_INFLATER_SERVICE);
+
+            convertView = inflater.inflate(R.layout.gpodnet_tag_listitem, parent, false);
+            holder.title = (TextView) convertView.findViewById(R.id.txtvTitle);
+            holder.usage = (TextView) convertView.findViewById(R.id.txtvUsage);
+            convertView.setTag(holder);
+        } else {
+            holder = (Holder) convertView.getTag();
+        }
+
+        holder.title.setText(tag.getTitle());
+        holder.usage.setText(String.valueOf(tag.getUsage()));
+
+        return convertView;
+    }
+
+    static class Holder {
+        TextView title;
+        TextView usage;
+    }
+}

app/src/main/java/de/danoeh/antennapod/fragment/gpodnet/TagFragment.java

@@ -24,11 +24,11 @@ public class TagFragment extends PodcastListFragment {
 
     private GpodnetTag tag;
 
-    public static TagFragment newInstance(String tagName) {
+    public static TagFragment newInstance(GpodnetTag tag) {
-        Validate.notNull(tagName);
+        Validate.notNull(tag);
         TagFragment fragment = new TagFragment();
         Bundle args = new Bundle();
-        args.putString("tag", tagName);
+        args.putParcelable("tag", tag);
         fragment.setArguments(args);
         return fragment;
     }
@@ -38,14 +38,14 @@ public class TagFragment extends PodcastListFragment {
         super.onCreate(savedInstanceState);
 
         Bundle args = getArguments();
-        Validate.isTrue(args != null && args.getString("tag") != null, "args invalid");
+        Validate.isTrue(args != null && args.getParcelable("tag") != null, "args invalid");
-        tag = new GpodnetTag(args.getString("tag"));
+        tag = args.getParcelable("tag");
     }
 
     @Override
     public void onActivityCreated(@Nullable Bundle savedInstanceState) {
         super.onActivityCreated(savedInstanceState);
-        ((MainActivity) getActivity()).getMainActivtyActionBar().setTitle(tag.getName());
+        ((MainActivity) getActivity()).getMainActivtyActionBar().setTitle(tag.getTitle());
     }
 
     @Override

app/src/main/java/de/danoeh/antennapod/fragment/gpodnet/TagListFragment.java

@@ -10,14 +10,13 @@ import android.view.Menu;
 import android.view.MenuInflater;
 import android.view.View;
 import android.widget.AdapterView;
-import android.widget.ArrayAdapter;
 import android.widget.TextView;
 
-import java.util.ArrayList;
 import java.util.List;
 
 import de.danoeh.antennapod.R;
 import de.danoeh.antennapod.activity.MainActivity;
+import de.danoeh.antennapod.adapter.gpodnet.TagListAdapter;
 import de.danoeh.antennapod.core.gpoddernet.GpodnetService;
 import de.danoeh.antennapod.core.gpoddernet.GpodnetServiceException;
 import de.danoeh.antennapod.core.gpoddernet.model.GpodnetTag;
@@ -67,15 +66,21 @@ public class TagListFragment extends ListFragment {
         getListView().setOnItemClickListener(new AdapterView.OnItemClickListener() {
             @Override
             public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
-                String selectedTag = (String) getListAdapter().getItem(position);
+                GpodnetTag tag = (GpodnetTag) getListAdapter().getItem(position);
                 MainActivity activity = (MainActivity) getActivity();
-                activity.loadChildFragment(TagFragment.newInstance(selectedTag));
+                activity.loadChildFragment(TagFragment.newInstance(tag));
             }
         });
 
         startLoadTask();
     }
 
+    @Override
+    public void onResume() {
+        super.onResume();
+        ((MainActivity) getActivity()).getMainActivtyActionBar().setTitle(R.string.add_feed_label);
+    }
+
     @Override
     public void onDestroyView() {
         super.onDestroyView();
@@ -121,11 +126,7 @@ public class TagListFragment extends ListFragment {
                 final Context context = getActivity();
                 if (context != null) {
                     if (gpodnetTags != null) {
-                        List<String> tagNames = new ArrayList<String>();
+                        setListAdapter(new TagListAdapter(context, android.R.layout.simple_list_item_1, gpodnetTags));
-                        for (GpodnetTag tag : gpodnetTags) {
-                            tagNames.add(tag.getName());
-                        }
-                        setListAdapter(new ArrayAdapter<String>(context, android.R.layout.simple_list_item_1, tagNames));
                     } else if (exception != null) {
                         TextView txtvError = new TextView(getActivity());
                         txtvError.setText(exception.getMessage());

app/src/main/res/layout/gpodnet_podcast_listitem.xml

@@ -79,15 +79,4 @@
         tools:text="http://www.example.com/feed"
         tools:background="@android:color/holo_green_dark"/>
 
-    <EditText
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:inputType="textPersonName"
-        android:text="Name"
-        android:ems="10"
-        android:id="@+id/editText"
-        android:layout_alignParentTop="true"
-        android:layout_alignParentLeft="true"
-        android:layout_alignParentStart="true"
-        android:layout_marginTop="231dp"/>
 </RelativeLayout>

app/src/main/res/layout/gpodnet_tag_listitem.xml

@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+                xmlns:tools="http://schemas.android.com/tools"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:gravity="center_vertical"
+                tools:background="@android:color/darker_gray">
+
+    <TextView
+        android:id="@+id/txtvTitle"
+        style="@style/AntennaPod.TextView.ListItemPrimaryTitle"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginLeft="@dimen/listitem_threeline_horizontalpadding"
+        android:layout_marginTop="@dimen/listitem_threeline_verticalpadding"
+        android:layout_marginBottom="@dimen/listitem_threeline_verticalpadding"
+        android:lines="1"
+        tools:text="Tag Title"
+        tools:background="@android:color/holo_green_dark" />
+
+    <TextView
+        android:id="@+id/txtvUsage"
+        style="@style/AntennaPod.TextView.ListItemSecondaryTitle"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_alignParentRight="true"
+        android:layout_marginRight="@dimen/listitem_threeline_horizontalpadding"
+        android:layout_marginTop="@dimen/listitem_threeline_verticalpadding"
+        android:layout_marginBottom="@dimen/listitem_threeline_verticalpadding"
+        tools:text="301"
+        tools:background="@android:color/holo_green_dark"/>
+
+</RelativeLayout>

core/src/main/java/de/danoeh/antennapod/core/gpoddernet/GpodnetService.java

@@ -172,9 +172,10 @@ public class GpodnetService {
                     jsonTagList.length());
             for (int i = 0; i < jsonTagList.length(); i++) {
                 JSONObject jObj = jsonTagList.getJSONObject(i);
-                String name = jObj.getString("tag");
+                String title = jObj.getString("title");
+                String tag = jObj.getString("tag");
                 int usage = jObj.getInt("usage");
-                tagList.add(new GpodnetTag(name, usage));
+                tagList.add(new GpodnetTag(title, tag, usage));
             }
             return tagList;
         } catch (JSONException e) {
@@ -194,7 +195,7 @@ public class GpodnetService {
 
         try {
             URL url = new URI(BASE_SCHEME, BASE_HOST, String.format(
-                    "/api/2/tag/%s/%d.json", tag.getName(), count), null).toURL();
+                    "/api/2/tag/%s/%d.json", tag.getTag(), count), null).toURL();
             Request.Builder request = new Request.Builder().url(url);
             String response = executeRequest(request);
 

core/src/main/java/de/danoeh/antennapod/core/gpoddernet/model/GpodnetTag.java

@@ -1,46 +1,60 @@
 package de.danoeh.antennapod.core.gpoddernet.model;
 
+import android.os.Parcel;
+import android.os.Parcelable;
+
 import org.apache.commons.lang3.Validate;
 
-import java.util.Comparator;
+public class GpodnetTag implements Parcelable  {
 
-public class GpodnetTag {
+    private final String title;
+    private final String tag;
+    private final int usage;
 
-    private String name;
+    public GpodnetTag(String title, String tag, int usage) {
-    private int usage;
+        Validate.notNull(title);
+        Validate.notNull(tag);
 
-    public GpodnetTag(String name, int usage) {
+        this.title = title;
-        Validate.notNull(name);
+        this.tag = tag;
-
-        this.name = name;
         this.usage = usage;
     }
 
-    public GpodnetTag(String name) {
+    public static GpodnetTag createFromParcel(Parcel in) {
-        super();
+        final String title = in.readString();
-        this.name = name;
+        final String tag = in.readString();
+        final int usage = in.readInt();
+        return new GpodnetTag(title, tag, usage);
     }
 
     @Override
     public String toString() {
-        return "GpodnetTag [name=" + name + ", usage=" + usage + "]";
+        return "GpodnetTag [title="+title+", tag=" + tag + ", usage=" + usage + "]";
     }
 
-    public String getName() {
+    public String getTitle() {
-        return name;
+        return title;
+    }
+
+    public String getTag() {
+        return tag;
     }
 
     public int getUsage() {
         return usage;
     }
 
-    public static class UsageComparator implements Comparator<GpodnetTag> {
+    @Override
-
+    public int describeContents() {
-        @Override
+        return 0;
-        public int compare(GpodnetTag o1, GpodnetTag o2) {
-            return o1.usage - o2.usage;
-        }
-
     }
 
+    @Override
+    public void writeToParcel(Parcel dest, int flags) {
+        dest.writeString(title);
+        dest.writeString(tag);
+        dest.writeInt(usage);
+    }
+
+
 }