Initial implementation of a history view, no parsing of csv file yet

app/src/main/AndroidManifest.xml

@@ -7,6 +7,7 @@
         android:icon="@drawable/icon"
         android:label="@string/app_name"
         android:theme="@style/AppTheme" >
+
         <activity
             android:name=".gui.MainActivity"
             android:label="@string/app_name" >
@@ -15,6 +16,17 @@
                 <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
         </activity>
+
+        <activity
+            android:name=".gui.EditActivity"
+            android:label="@string/title_activity_edit" >
+        </activity>
+
+        <activity
+            android:name=".gui.HistoryActivity"
+            android:label="@string/title_activity_history" >
+        </activity>
+
         <activity
             android:name=".gui.SettingsActivity"
             android:label="@string/app_name" >
@@ -22,14 +34,12 @@
                 android:name="android.support.PARENT_ACTIVITY"
                 android:value=".gui.MainActivity" />
         </activity>
-        <activity
+
-            android:name=".gui.EditActivity"
-            android:label="@string/title_activity_edit" >
-        </activity>
         <activity
             android:name=".gui.AboutActivity"
             android:label="@string/title_activity_about" >
         </activity>
+
     </application>
 
     <uses-sdk android:minSdkVersion="15"

app/src/main/java/com/ericsson/uecontrol/gui/HistoryActivity.java

@@ -0,0 +1,100 @@
+package com.ericsson.uecontrol.gui;
+
+import android.app.Activity;
+import android.app.ListActivity;
+import android.content.Context;
+import android.content.SharedPreferences;
+import android.graphics.Color;
+import android.os.Bundle;
+import android.preference.PreferenceManager;
+import android.view.*;
+import android.widget.*;
+import com.ericsson.uecontrol.R;
+import com.jjoe64.graphview.GraphView;
+import com.jjoe64.graphview.GraphViewSeries;
+import com.jjoe64.graphview.GraphViewStyle;
+import com.jjoe64.graphview.LineGraphView;
+import org.apache.log4j.Logger;
+
+import java.io.File;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
+public class HistoryActivity extends ListActivity {
+    private static final Logger log = Logger.getLogger(HistoryActivity.class);
+
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_history);
+        SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
+
+        TextView warning = (TextView)this.findViewById(R.id.warning);
+        if(!prefs.getBoolean("logging", false))
+            warning.setVisibility(View.VISIBLE);
+        else
+            warning.setVisibility(View.GONE);
+
+        String strPath = prefs.getString("logging_path", MainActivity.DEFAULT_LOG_PATH);
+        File logPath = new File(strPath);
+        List<File> fileList = new ArrayList<File>();
+        for(File file : logPath.listFiles()){
+            if(file.getName().endsWith(".csv"))
+                fileList.add(file);
+        }
+        Collections.sort(fileList, Collections.reverseOrder());
+
+        HistoryListAdapter adapter = new HistoryListAdapter(this, fileList);
+        // Set the adapter
+        ListView listView = (ListView) this.findViewById(android.R.id.list);
+        listView.setAdapter(adapter);
+    }
+
+
+    /**
+     * Created by ezivkoc on 2014-07-15.
+     */
+    public class HistoryListAdapter extends ArrayAdapter<File> {
+        private static final int VIEW_RESOURCE = R.layout.list_history_item;
+
+
+        public HistoryListAdapter(Activity a, List<File> fileList) {
+            super(a, VIEW_RESOURCE, fileList);
+        }
+
+
+        public View getView(int position, View convertView, ViewGroup parent) {
+            View view = convertView;
+            if(convertView==null) {
+                LayoutInflater inflater = (LayoutInflater) HistoryActivity.this
+                        .getSystemService(Context.LAYOUT_INFLATER_SERVICE);
+                view = inflater.inflate(VIEW_RESOURCE, parent, false);
+            }
+            File csvFile = super.getItem(position);
+
+            TextView fileNameView = (TextView)view.findViewById(R.id.file_name);
+            fileNameView.setText(csvFile.getName());
+
+            LineGraphView graphView = new LineGraphView(this.getContext(), "HistoryView");
+            graphView.setLayoutParams(new LinearLayout.LayoutParams(
+                    LinearLayout.LayoutParams.MATCH_PARENT,
+                    LinearLayout.LayoutParams.MATCH_PARENT));
+            graphView.getGraphViewStyle().setGridStyle(GraphViewStyle.GridStyle.BOTH);
+            graphView.addSeries(new GraphViewSeries("Download Throughput", new GraphViewSeries.GraphViewSeriesStyle(Color.GREEN, 3),
+                    new GraphView.GraphViewData[]{new GraphView.GraphViewData(0, 0)}));
+            graphView.addSeries(new GraphViewSeries("Upload Throughput", new GraphViewSeries.GraphViewSeriesStyle(Color.RED, 3),
+                    new GraphView.GraphViewData[]{new GraphView.GraphViewData(0, 0)}));
+            graphView.setShowVerticalLabels(false);
+            graphView.setShowHorizontalLabels(false);
+            graphView.setDisableTouch(true);
+            LinearLayout graphLayout = (LinearLayout)view.findViewById(R.id.graph);
+            graphLayout.addView(graphView);
+
+
+            return view;
+        }
+    }
+
+}

app/src/main/java/com/ericsson/uecontrol/gui/MainActivity.java

@@ -188,8 +188,7 @@ public class MainActivity extends FragmentActivity implements OnSharedPreference
             else {
                 SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
                 if(prefs.getBoolean("logging", false))
-                    executor.setLogPath(prefs.getString("logging_path",
+                    executor.setLogPath(prefs.getString("logging_path", DEFAULT_LOG_PATH));
-                            Environment.getExternalStorageDirectory().getAbsolutePath()+"/uecontrol/"));
                 else
                     executor.setLogPath(null);
                 executor.execute();
@@ -233,6 +232,10 @@ public class MainActivity extends FragmentActivity implements OnSharedPreference
                     "/sdcard", FileBrowserDialog.BrowserMode.NEW_FILE);
             browser.show(this.getFragmentManager(), "export");
         }
+        else if (id == R.id.action_history) {
+            startActivity(new Intent(this, HistoryActivity.class));
+            return true;
+        }
         else if (id == R.id.action_settings) {
             startActivity(new Intent(this, SettingsActivity.class));
             return true;

app/src/main/java/com/ericsson/uecontrol/gui/fragments/BehaviourListFragment.java

@@ -48,7 +48,7 @@ public class BehaviourListFragment extends Fragment {
     @Override
     public View onCreateView(LayoutInflater inflater, ViewGroup container,
                              Bundle savedInstanceState) {
-        View view = inflater.inflate(R.layout.fragment_item, container, false);
+        View view = inflater.inflate(R.layout.fragment_list, container, false);
 
         // Set the adapter
         listView = (AdapterView) view.findViewById(android.R.id.list);

app/src/main/java/com/ericsson/uecontrol/gui/fragments/StatusFragment.java

@@ -69,12 +69,11 @@ public class StatusFragment extends Fragment {
                     new GraphViewData[]{new GraphViewData(0, 0)});
 
         graphView = new LineGraphView(this.getActivity(), "GraphView");
+        graphView.setLayoutParams(new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT));
         graphView.addSeries(downGraph);
         graphView.addSeries(upGraph);
-        graphView.setLayoutParams(new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT));
         graphView.getGraphViewStyle().setGridStyle(GraphViewStyle.GridStyle.BOTH);
         graphView.setShowVerticalLabels(false);
-        //graphView.setDrawDataPoints(true);
         updateGraphLength();
         graphView.setViewPort(0, length);
         graphView.setScrollable(true);

app/src/main/java/com/ericsson/uecontrol/gui/util/BehaviourListAdapter.java

@@ -19,7 +19,7 @@ import java.util.List;
  * Created by ezivkoc on 2014-07-15.
  */
 public class BehaviourListAdapter extends StableArrayAdapter<UeBehaviour>{
-    private static final int VIEW_RESOURCE = R.layout.behaviour_list_item;
+    private static final int VIEW_RESOURCE = R.layout.list_behaviour_item;
 
     private static LayoutInflater inflater = null;
 

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

@@ -0,0 +1,25 @@
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:orientation="vertical"
+    tools:context="com.ericsson.uecontrol.gui.HistoryActivity">
+
+    <TextView
+        android:id="@+id/warning"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:textAppearance="?android:attr/textAppearanceMedium"
+        android:text="CSV Logging is not enabled"
+        android:background="#ff0000"
+        android:gravity="center"
+        android:paddingTop="5dp"
+        android:paddingBottom="5dp" />
+
+    <ListView
+        android:id="@android:id/list"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        tools:listitem="@layout/list_history_item" />
+
+</LinearLayout>

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

@@ -25,7 +25,7 @@
             android:layout_width="match_parent"
             android:layout_height="match_parent"
             android:name="com.ericsson.uecontrol.gui.fragments.BehaviourListFragment"
-            tools:layout="@layout/fragment_item" />
+            tools:layout="@layout/fragment_list" />
 
         </LinearLayout>
 

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

@@ -8,7 +8,8 @@
     <ListView
         android:id="@android:id/list"
         android:layout_width="match_parent"
-        android:layout_height="match_parent" />
+        android:layout_height="match_parent"
+        tools:listitem="@layout/list_behaviour_item" />
 
     <TextView
         android:id="@android:id/empty"

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

@@ -59,7 +59,6 @@
 
 
     <LinearLayout
-        android:id="@+id/graph"
         android:layout_width="match_parent"
         android:layout_height="match_parent"
         android:orientation="horizontal" >
@@ -72,6 +71,11 @@
             android:text="n/a"
             android:id="@+id/rat_type" />
 
+        <LinearLayout
+            android:id="@+id/graph"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:orientation="horizontal" />
     </LinearLayout>
 
 

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

@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="fill_parent"
+    android:layout_height="100dp"
+    android:background="#ff000000">
+
+
+    <LinearLayout
+        android:id="@+id/graph"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:orientation="horizontal">
+    </LinearLayout>
+
+    <TextView
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:textAppearance="?android:attr/textAppearanceSmall"
+        android:id="@+id/file_name"
+        android:padding="5dp"
+        android:textColor="#ffffffff"
+        android:text="filename.csv"/>
+
+
+</RelativeLayout>

app/src/main/res/menu/main.xml

@@ -30,8 +30,14 @@
         android:showAsAction="never"
         android:enabled="true" />
 
+    <item android:id="@+id/action_history"
+          android:title="@string/action_history"
+          android:orderInCategory="200"
+          android:showAsAction="never"
+          android:enabled="true" />
+
     <item android:id="@+id/action_settings"
         android:title="@string/action_settings"
-        android:orderInCategory="100"
+        android:orderInCategory="300"
         android:showAsAction="never" />
 </menu>

app/src/main/res/values/refs.xml

@@ -1,12 +0,0 @@
-<resources>
-
-    <!--
-    Layout alias to replace the single-pane version of the layout with a
-    two-pane version on Large screens.
-
-    For more on layout aliases, see:
-    http://developer.android.com/training/multiscreen/screensizes.html#TaskUseAliasFilters
-    -->
-    <item name="fragment_item" type="layout">@layout/fragment_list</item>
-
-</resources>

app/src/main/res/values/strings.xml

@@ -40,6 +40,8 @@
     <string name="pref_join_beta_summ">Join the Google+ group to get access to the beta releases of the app.</string>
     <string name="pref_throughput_average_freq">Throughput Averaging Frequency</string>
     <string name="pref_throughput_average_freq_summ">Frequency per second(Will also impact csv logging frequency)</string>
+    <string name="action_history">History</string>
+    <string name="title_activity_history">Execution History</string>
 
 
 </resources>