More screens and icons

app/src/main/java/org/openlp/android2/OpenLP.java

@@ -21,17 +21,12 @@
 package org.openlp.android2;
 
 import android.app.Activity;
-
 import android.app.ActionBar;
-import android.app.Fragment;
 import android.app.FragmentManager;
 import android.content.Intent;
 import android.os.Bundle;
-import android.view.LayoutInflater;
 import android.view.Menu;
 import android.view.MenuItem;
-import android.view.View;
-import android.view.ViewGroup;
 import android.support.v4.widget.DrawerLayout;
 import org.openlp.android2.activities.ConnectionActivity;
 import org.openlp.android2.activities.SettingsActivity;
@@ -78,7 +73,7 @@ public class OpenLP extends Activity
                 fragmentManager.beginTransaction()
                         .replace(R.id.container, HomeFragment.newInstance())
                         .commit();
-                mTitle = getString(R.string.service_list);
+                mTitle = getString(R.string.home);
                 break;
             case NavigationOptions.ServiceList:
                 fragmentManager.beginTransaction()
@@ -107,26 +102,6 @@ public class OpenLP extends Activity
         }
     }
 
-    public void onSectionAttached(int number) {
-        switch (number) {
-            case 0:
-                mTitle = getString(R.string.service_list);
-                break;
-            case 1:
-                mTitle = getString(R.string.service_list);
-                break;
-            case 2:
-                mTitle = getString(R.string.live_list);
-                break;
-            case 3:
-                mTitle = getString(R.string.stage_view);
-                break;
-            case 4:
-                mTitle = getString(R.string.live_view);
-                break;
-        }
-    }
-
     public void restoreActionBar() {
         ActionBar actionBar = getActionBar();
         actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_STANDARD);
@@ -164,6 +139,13 @@ public class OpenLP extends Activity
                 intent = new Intent(this, ConnectionActivity.class);
                 startActivity(intent);
                 return true;
+            case R.id.action_refresh:
+                if (mTitle.equals(R.string.service_list)){
+                    ServiceListFragment fragment = (ServiceListFragment)
+                            getFragmentManager().findFragmentByTag("ServiceListFragment");
+                    fragment.refreshDisplay();
+                }
+                return true;
             case R.id.action_blank:
                 new BlankDisplayDialog().show(getFragmentManager(), "BlankDialog");
                 return true;
@@ -179,44 +161,4 @@ public class OpenLP extends Activity
         }
     }
 
-    /**
-     * A placeholder fragment containing a simple view.
-     */
-    public static class PlaceholderFragment extends Fragment {
-        /**
-         * The fragment argument representing the section number for this
-         * fragment.
-         */
-        private static final String ARG_SECTION_NUMBER = "section_number";
-
-        public PlaceholderFragment() {
-        }
-
-        /**
-         * Returns a new instance of this fragment for the given section
-         * number.
-         */
-        public static PlaceholderFragment newInstance(int sectionNumber) {
-            PlaceholderFragment fragment = new PlaceholderFragment();
-            Bundle args = new Bundle();
-            args.putInt(ARG_SECTION_NUMBER, sectionNumber);
-            fragment.setArguments(args);
-            return fragment;
-        }
-
-        @Override
-        public View onCreateView(LayoutInflater inflater, ViewGroup container,
-                                 Bundle savedInstanceState) {
-            View rootView = inflater.inflate(R.layout.fragment_service_list, container, false);
-            return rootView;
-        }
-
-        @Override
-        public void onAttach(Activity activity) {
-            super.onAttach(activity);
-            ((OpenLP) activity).onSectionAttached(
-                    getArguments().getInt(ARG_SECTION_NUMBER));
-        }
-    }
-
 }

app/src/main/java/org/openlp/android2/common/OpenLPFragment.java

@@ -56,6 +56,7 @@ abstract public class OpenLPFragment extends ListFragment{
 
     private static AsyncHttpClient client = new AsyncHttpClient();
 
+    protected void refreshDisplay(){}
     protected void populateDisplay(String responseString) {}
     protected void processUpdate(String responseString) {}
     protected void errorDisplay(int statusCode, String responseString) {}

app/src/main/java/org/openlp/android2/fragments/LiveListFragment.java

@@ -20,52 +20,39 @@
  *******************************************************************************/
 package org.openlp.android2.fragments;
 
-import android.app.Activity;
+import android.content.Context;
 import android.os.Bundle;
-import android.app.Fragment;
+import android.content.SharedPreferences;
+import android.text.Html;
+import android.util.Log;
+import android.util.TypedValue;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
-import android.widget.AbsListView;
-import android.widget.AdapterView;
-import android.widget.ArrayAdapter;
 import android.widget.ListAdapter;
+import android.widget.SimpleAdapter;
 import android.widget.TextView;
+import android.widget.Toast;
+import org.json.JSONArray;
+import org.json.JSONException;
+import org.json.JSONObject;
 import org.openlp.android2.R;
+import org.openlp.android2.api.Api;
+import org.openlp.android2.common.JsonHelpers;
+import org.openlp.android2.common.OpenLPFragment;
+import org.openlp.android2.common.OpenLPHttpClient;
 
-import org.openlp.android2.fragments.dummy.DummyContent;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
 
-public class LiveListFragment extends Fragment implements AbsListView.OnItemClickListener {
 
-    // TODO: Rename parameter arguments, choose names that match
-    // the fragment initialization parameters, e.g. ARG_ITEM_NUMBER
-    private static final String ARG_PARAM1 = "param1";
-    private static final String ARG_PARAM2 = "param2";
+public class LiveListFragment extends OpenLPFragment {
 
-    // TODO: Rename and change types of parameters
-    private String mParam1;
-    private String mParam2;
+    private String LOG_TAG = LiveListFragment.class.getName();
 
-    private OnFragmentInteractionListener mListener;
-
-    /**
-     * The fragment's ListView/GridView.
-     */
-    private AbsListView mListView;
-
-    /**
-     * The Adapter which will be used to populate the ListView/GridView with
-     * Views.
-     */
-    private ListAdapter mAdapter;
-
-    // TODO: Rename and change types of parameters
     public static LiveListFragment newInstance() {
         LiveListFragment fragment = new LiveListFragment();
-        Bundle args = new Bundle();
-        //args.putString(ARG_PARAM1, param1);
-        //args.putString(ARG_PARAM2, param2);
-        //fragment.setArguments(args);
         return fragment;
     }
 
@@ -79,85 +66,106 @@ public class LiveListFragment extends Fragment implements AbsListView.OnItemClic
     @Override
     public void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
-
-        if (getArguments() != null) {
-            mParam1 = getArguments().getString(ARG_PARAM1);
-            mParam2 = getArguments().getString(ARG_PARAM2);
-        }
-
-        // TODO: Change Adapter to display your content
-        mAdapter = new ArrayAdapter<DummyContent.DummyItem>(getActivity(),
-                android.R.layout.simple_list_item_1, android.R.id.text1, DummyContent.ITEMS);
     }
 
     @Override
-    public View onCreateView(LayoutInflater inflater, ViewGroup container,
-                             Bundle savedInstanceState) {
-        View view = inflater.inflate(R.layout.fragment_livelist, container, false);
+    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
+        context = getActivity();
+        updateUrl = Api.LIVE_TEXT;
+        httpClient = new OpenLPHttpClient(context);
+        return super.onCreateView(inflater, container, savedInstanceState);
+    }
 
-        // Set the adapter
-        mListView = (AbsListView) view.findViewById(android.R.id.list);
-        ((AdapterView<ListAdapter>) mListView).setAdapter(mAdapter);
+    @Override
+    public void populateDisplay(String json) {
+        Log.i(LOG_TAG, "populate_display - entry");
+        List<HashMap<String, String>> aList = new ArrayList<HashMap<String, String>>();
+        int selected = 0;
 
-        // Set OnItemClickListener so we can be notified on item clicks
-        mListView.setOnItemClickListener(this);
+            try {
+                JSONArray items = new JSONObject(json).getJSONObject("results").getJSONArray("slides");
+                for (int i = 0; i < items.length(); ++i) {
+                    JSONObject item = items.getJSONObject(i);
 
+                    HashMap<String, String> hm = new HashMap<String, String>();
+                    hm.put("tag", item.getString("tag"));
+                    if (item.getString("selected").equals("true")) {
+                        hm.put("liveListNormal", Html.fromHtml(item.getString("html")).toString());
+                        selected = i;
+                    } else {
+                        hm.put("liveListSelected", Html.fromHtml(item.getString("html")).toString());
+                    }
+                    aList.add(hm);
+                }
+            } catch (JSONException e) {
+                e.printStackTrace();
+            }
+
+        // Keys used in Hashmap
+        String[] from = {"tag", "liveListNormal", "liveListSelected"};
+
+        // Ids of views in live_list_fragment
+        int[] to = {R.id.tag, R.id.liveListNormal, R.id.liveListSelected};
+
+        SharedPreferences prefs = context.getSharedPreferences(
+                context.getString(R.string.keySharedPreferences),
+                Context.MODE_PRIVATE);
+
+        final int size = Integer.parseInt(prefs.getString(
+                context.getString(R.string.keyTextSize),
+                String.valueOf(context.getResources().getInteger(
+                        R.integer.textSizeDefaultValue))));
+
+        // Instantiating an adapter to store each items
+        ListAdapter adapter = new SimpleAdapter(getActivity().getBaseContext(), aList,
+                R.layout.fragment_livelist, from, to){
+            public View getView(int position, View convertView, ViewGroup parent) {
+                View view = super.getView(position, convertView, parent);
+                TextView text1 = (TextView) view.findViewById(R.id.liveListNormal);
+                text1.setTextSize(TypedValue.COMPLEX_UNIT_SP, size);
+                TextView text2 = (TextView) view.findViewById(R.id.liveListSelected);
+                text2.setTextSize(TypedValue.COMPLEX_UNIT_SP, size);
+                TextView text3 = (TextView) view.findViewById(R.id.tag);
+                text3.setTextSize(TypedValue.COMPLEX_UNIT_SP, size);
                 return view;
-    }
 
-    @Override
-    public void onAttach(Activity activity) {
-        super.onAttach(activity);
-        //try {
-        //    mListener = (OnFragmentInteractionListener) activity;
-        //} catch (ClassCastException e) {
-        //    throw new ClassCastException(activity.toString()
-        //        + " must implement OnFragmentInteractionListener");
-        //}
-    }
-
-    @Override
-    public void onDetach() {
-        super.onDetach();
-        mListener = null;
+            };
+        };
+        setListAdapter(adapter);
+        getListView().setSelection(selected - 1);
+        Log.i(LOG_TAG, "populate_display - exit");
     }
 
 
     @Override
-    public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
-        if (null != mListener) {
-            // Notify the active callbacks interface (the activity, if the
-            // fragment is attached to one) that an item has been selected.
-            mListener.onFragmentInteraction(DummyContent.ITEMS.get(position).id);
+    public void refreshDisplay(){
+        Log.d(LOG_TAG, "Resuming...");
+        triggerTextRequest(Api.LIVE_TEXT);
+    }
+
+    @Override
+    public void onResume() {
+        super.onResume();
+        Log.d(LOG_TAG, "Resuming...");
+        triggerTextRequest(Api.LIVE_TEXT);
+        Log.d(LOG_TAG, "Resumed...");
+    }
+
+    public void processUpdate(String response) {
+        triggerTextRequest(Api.LIVE_TEXT);
+    }
+
+    public void itemClicked(int position) {
+        try {
+            String request = JsonHelpers.createRequestJSON("id", Integer.toString(position));
+            triggerTextRequest(String.format("%s%s", Api.LIVE_SET, request));
+            Log.d(LOG_TAG, String.format("Setting list data. apiBase(%s), position(%s)",
+                    Api.LIVE_SET, position));
+            Toast.makeText(getActivity().getBaseContext(), "Display Item selected", Toast.LENGTH_SHORT).show();
+        } catch (JsonHelpers.JSONHandlerException e) {
+            e.printStackTrace();
+            Toast.makeText(getActivity().getBaseContext(), "Request Failed", Toast.LENGTH_SHORT).show();
         }
     }
 
-    /**
-     * The default content for this Fragment has a TextView that is shown when
-     * the list is empty. If you would like to change the text, call this method
-     * to supply the text it should use.
-     */
-    public void setEmptyText(CharSequence emptyText) {
-        View emptyView = mListView.getEmptyView();
-
-        if (emptyText instanceof TextView) {
-            ((TextView) emptyView).setText(emptyText);
-        }
-    }
-
-    /**
-    * This interface must be implemented by activities that contain this
-    * fragment to allow an interaction in this fragment to be communicated
-    * to the activity and potentially other fragments contained in that
-    * activity.
-    * <p>
-    * See the Android Training lesson <a href=
-    * "http://developer.android.com/training/basics/fragments/communicating.html"
-    * >Communicating with Other Fragments</a> for more information.
-    */
-    public interface OnFragmentInteractionListener {
-        // TODO: Update argument type and name
-        public void onFragmentInteraction(String id);
-    }
-
 }

app/src/main/java/org/openlp/android2/fragments/ServiceListFragment.java

@@ -33,13 +33,14 @@ import android.widget.*;
 import org.json.JSONArray;
 import org.json.JSONException;
 import org.json.JSONObject;
+import org.openlp.android2.OpenLP;
 import org.openlp.android2.R;
 
 import org.openlp.android2.api.Api;
 import org.openlp.android2.common.JsonHelpers;
+import org.openlp.android2.common.NavigationOptions;
 import org.openlp.android2.common.OpenLPFragment;
 import org.openlp.android2.common.OpenLPHttpClient;
-import org.openlp.android2.fragments.dummy.DummyContent;
 
 import java.util.ArrayList;
 import java.util.HashMap;
@@ -52,31 +53,11 @@ public class ServiceListFragment extends OpenLPFragment {
     private boolean noScreenUpdate = false;
     private boolean isDoubleClick = false;
 
-    /**
-     * The fragment's ListView/GridView.
-     */
-    private AbsListView mListView;
-
-    /**
-     * The Adapter which will be used to populate the ListView/GridView with
-     * Views.
-     */
-    private ListAdapter mAdapter;
-
-    /**
-     * Mandatory empty constructor for the fragment manager to instantiate the
-     * fragment (e.g. upon screen orientation changes).
-     */
     public ServiceListFragment() {
     }
 
-    // TODO: Rename and change types of parameters
     public static ServiceListFragment newInstance() {
         ServiceListFragment fragment = new ServiceListFragment();
-        Bundle args = new Bundle();
-        //args.putString(ARG_PARAM1, param1);
-        //args.putString(ARG_PARAM2, param2);
-        fragment.setArguments(args);
         return fragment;
     }
 
@@ -103,7 +84,8 @@ public class ServiceListFragment extends OpenLPFragment {
                 isDoubleClick = true;
                 //((OpenLP) getActivity()).makeBackArrowVisible(true);
                 //((OpenLP) getActivity()).menuVisible(R.id.action_back);
-                //((OpenLP) getActivity()).selectItem(NavigationOptions.LiveList);
+                ((OpenLP) getActivity()).onNavigationDrawerItemSelected(NavigationOptions.LiveList);
+                ((OpenLP) getActivity()).restoreActionBar();
                 return false;
             }
         };
@@ -120,6 +102,12 @@ public class ServiceListFragment extends OpenLPFragment {
         super.onDetach();
     }
 
+    @Override
+    public void refreshDisplay(){
+        Log.d(LOG_TAG, "Resuming...");
+        triggerTextRequest(Api.SERVICE_LIST);
+    }
+
     @Override
     public void onResume() {
         super.onResume();
@@ -127,6 +115,7 @@ public class ServiceListFragment extends OpenLPFragment {
         triggerTextRequest(Api.SERVICE_LIST);
         Log.d(LOG_TAG, "Resumed...");
     }
+
     public void processUpdate(String response) {
         triggerTextRequest(Api.SERVICE_LIST);
     }
@@ -198,19 +187,6 @@ public class ServiceListFragment extends OpenLPFragment {
         Log.i(LOG_TAG, "populate_display - exit");
     }
 
-    /**
-     * The default content for this Fragment has a TextView that is shown when
-     * the list is empty. If you would like to change the text, call this method
-     * to supply the text it should use.
-     */
-    public void setEmptyText(CharSequence emptyText) {
-        View emptyView = mListView.getEmptyView();
-
-        if (emptyText instanceof TextView) {
-            ((TextView) emptyView).setText(emptyText);
-        }
-    }
-
     public void itemClicked(int position) {
         try {
             noScreenUpdate = true;

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

@@ -1,19 +1,40 @@
 <?xml version="1.0" encoding="utf-8"?>
-<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:tools="http://schemas.android.com/tools"
+
+<LinearLayout
+        xmlns:android="http://schemas.android.com/apk/res/android"
+        android:id="@+id/live_list_fragment_layout"
         android:layout_width="match_parent"
         android:layout_height="match_parent"
-    tools:context="org.openlp.android2.fragments.LiveListFragment">
-
-    <ListView
-        android:id="@android:id/list"
-        android:layout_width="match_parent"
-        android:layout_height="match_parent" />
-
+        android:orientation="horizontal"
+        android:smoothScrollbar="true"
+        android:clickable="false"
+        android:longClickable="false">
     <TextView
-        android:id="@android:id/empty"
-        android:layout_width="match_parent"
-        android:layout_height="match_parent"
-        android:gravity="center" />
-
-</FrameLayout>
+            android:id="@+id/tag"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:textSize="14dp"
+            android:paddingTop="10dp"
+            android:paddingRight="5dp"
+            android:paddingLeft="5dp"
+            android:paddingBottom="10dp"
+            />
+    <TextView
+            android:id="@+id/liveListNormal"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:textColor="#ff6c6c6c"
+            android:textSize="14dp"
+            android:paddingTop="10dp"
+            android:paddingBottom="10dp"
+            />
+    <TextView
+            android:id="@+id/liveListSelected"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:textColor="#000000"
+            android:textSize="14dp"
+            android:paddingTop="10dp"
+            android:paddingBottom="10dp"
+            />
+</LinearLayout>