From 59b333984d05d3f23e8cbf34ad713d6432afd603 Mon Sep 17 00:00:00 2001
From: Jordan <jordannh@sent.com>
Date: Wed, 13 Aug 2014 17:23:33 -0700
Subject: [PATCH] Add buttons to filter application selection.

---
 res/layout/layout_apps.xml                    |  85 ++-
 res/values/strings.xml                        |   4 +
 .../android/settings/AppManager.java          | 543 ++++++++++--------
 3 files changed, 374 insertions(+), 258 deletions(-)

diff --git a/res/layout/layout_apps.xml b/res/layout/layout_apps.xml
index ddd546d4..d3633a02 100644
--- a/res/layout/layout_apps.xml
+++ b/res/layout/layout_apps.xml
@@ -1,19 +1,74 @@
 <?xml version="1.0" encoding="utf-8"?>
-<RelativeLayout android:layout_width="fill_parent" android:layout_height="fill_parent" xmlns:android="http://schemas.android.com/apk/res/android" android:orientation="vertical" android:duplicateParentState="false">
+<RelativeLayout
+        android:layout_width="fill_parent"
+        android:layout_height="fill_parent"
+        xmlns:android="http://schemas.android.com/apk/res/android"
+        android:orientation="vertical"
+        android:duplicateParentState="true">
 
-<!-- 
-<TextView android:text="Select apps to use with Tor:"
-				android:layout_width="fill_parent" 
-				android:layout_height="wrap_content"
-				android:textSize="16sp"		
-				android:padding="3px" 
-				 android:layout_above="@+id/applistview"
-				/>
-	 -->
-	 			
-<Button android:layout_width="fill_parent"
-        android:layout_height="wrap_content" android:id="@+id/btnsave"
-        android:text="@string/button_close" android:layout_alignParentBottom="true" />
+    <!-- 
+      <TextView android:text="Select apps to use with Tor:"
+              android:layout_width="fill_parent" 
+              android:layout_height="wrap_content"
+              android:textSize="16sp"		
+              android:padding="3px" 
+              android:layout_above="@+id/applistview"
+          />
+  -->
+
+    <ListView
+        android:id="@+id/applistview"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:layout_above="@+id/layout_button_filters"
+        android:layout_alignParentTop="true" >
+
+    </ListView>
+
+    <Button
+        android:id="@+id/btnsave"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_alignParentBottom="true"
+        android:layout_alignParentStart="true"
+        android:layout_alignParentLeft="true"
+        android:text="@string/button_close" />
+
+    <RelativeLayout
+        android:id="@+id/layout_button_filters"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_above="@+id/btnsave"
+        android:orientation="horizontal" >
+
+        <Button
+            android:id="@+id/button_proxy_all"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_alignParentLeft="true"
+            android:layout_alignParentStart="true"
+            android:layout_toLeftOf="@+id/button_proxy_none"
+            android:layout_toStartOf="@+id/button_proxy_none"
+            android:text="@string/button_proxy_all" />
+
+        <Button
+            android:id="@+id/button_invert_selection"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_alignParentRight="true"
+            android:layout_alignParentEnd="true"
+            android:layout_alignParentTop="true"
+            android:text="@string/button_invert_selection" />
+
+        <Button
+            android:id="@+id/button_proxy_none"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_alignParentTop="true"
+            android:layout_toLeftOf="@+id/button_invert_selection"
+            android:layout_toStartOf="@+id/button_invert_selection"
+            android:text="@string/button_proxy_none" />
+
+    </RelativeLayout>
 
-	<ListView android:layout_above="@id/btnsave"  android:layout_alignParentTop="true" android:layout_width="fill_parent" android:layout_height="fill_parent" android:id="@+id/applistview"></ListView>
 </RelativeLayout>
diff --git a/res/values/strings.xml b/res/values/strings.xml
index fa4a7319..36d043e2 100644
--- a/res/values/strings.xml
+++ b/res/values/strings.xml
@@ -134,6 +134,10 @@
   <string name="pref_entrance_node_summary">Fingerprints, nicks, countries and addresses for the first hop</string>
   <string name="pref_entrance_node_dialog">Enter Entrance Nodes</string>
   
+  <string name="button_proxy_all">Proxy All</string>
+  <string name="button_proxy_none">Proxy None</string>
+  <string name="button_invert_selection">Invert Selection</string>
+
   <string name="pref_proxy_title">Outbound Network Proxy (Optional)</string>
   
   <string name="pref_proxy_type_title">Outbound Proxy Type</string>
diff --git a/src/org/torproject/android/settings/AppManager.java b/src/org/torproject/android/settings/AppManager.java
index f43dd6fb..88e20231 100644
--- a/src/org/torproject/android/settings/AppManager.java
+++ b/src/org/torproject/android/settings/AppManager.java
@@ -11,11 +11,14 @@ import java.util.Iterator;
 import java.util.List;
 import java.util.StringTokenizer;
 
+
+
 import org.torproject.android.R;
 import org.torproject.android.TorConstants;
 import org.torproject.android.service.TorService;
 import org.torproject.android.service.TorServiceUtils;
 
+//import android.R;
 import android.app.Activity;
 import android.content.Context;
 import android.content.SharedPreferences;
@@ -26,7 +29,11 @@ import android.content.pm.PackageManager;
 import android.os.Build;
 import android.os.Bundle;
 import android.view.LayoutInflater;
+import android.view.MenuItem.OnMenuItemClickListener;
 import android.view.View;
+import android.view.Menu;
+import android.view.MenuItem;
+import android.view.MenuInflater;
 import android.view.View.OnClickListener;
 import android.view.ViewGroup;
 import android.widget.ArrayAdapter;
@@ -41,275 +48,325 @@ import android.widget.TextView;
 
 public class AppManager extends Activity implements OnCheckedChangeListener, OnClickListener, TorConstants {
 
-	private ListView listApps;
-	
-	protected void onCreate(Bundle savedInstanceState) {
-		super.onCreate(savedInstanceState);
-	
-		this.setContentView(R.layout.layout_apps);
-		
+    private ListView listApps;
+    
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+    
+        this.setContentView(R.layout.layout_apps);
+        
+        Button buttonSelectAll, buttonSelectNone, buttonInvert;
 
-	}
-	
-	
-	@Override
-	protected void onResume() {
-		super.onResume();
-		listApps = (ListView)findViewById(R.id.applistview);
+        buttonSelectAll =   (Button) findViewById(R.id.button_proxy_all);
+        buttonSelectNone =  (Button) findViewById(R.id.button_proxy_none);
+        buttonInvert =      (Button) findViewById(R.id.button_invert_selection);
 
-		Button btnSave = (Button)findViewById(R.id.btnsave);
-		btnSave.setOnClickListener(new OnClickListener()
-		{
+        buttonSelectAll.setOnClickListener(new Button.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                autoCheckApplications(v);
+            }
+        });
+        buttonSelectNone.setOnClickListener(new Button.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                autoCheckApplications(v);
+            }
+        });
+        buttonInvert.setOnClickListener(new Button.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                autoCheckApplications(v);
+            }
+        });
+    }
+    
+    
+    @Override
+    protected void onResume() {
+        super.onResume();
+        listApps = (ListView)findViewById(R.id.applistview);
 
-			public void onClick(View v) {
-				finish();
-			}
-		});
-		
-		mPrefs = TorServiceUtils.getSharedPrefs(getApplicationContext());
-		loadApps(mPrefs);
-	}
+        Button btnSave = (Button)findViewById(R.id.btnsave);
+        btnSave.setOnClickListener(new OnClickListener()
+        {
 
-	SharedPreferences mPrefs = null;
-	ArrayList<TorifiedApp> mApps = null;
-	
-	private void loadApps (SharedPreferences prefs)
-	{
-		
-		mApps = getApps(getApplicationContext(), prefs);
+            public void onClick(View v) {
+                finish();
+            }
+        });
+        
+        mPrefs = TorServiceUtils.getSharedPrefs(getApplicationContext());
+        loadApps(mPrefs);
+    }
+
+    SharedPreferences mPrefs = null;
+    ArrayList<TorifiedApp> mApps = null;
+    
+    private void loadApps (SharedPreferences prefs)
+    {
+        
+        mApps = getApps(getApplicationContext(), prefs);
         
         /*
         Arrays.sort(apps, new Comparator<TorifiedApp>() {
-			public int compare(TorifiedApp o1, TorifiedApp o2) {
-				if (o1.isTorified() == o2.isTorified()) return o1.getName().compareTo(o2.getName());
-				if (o1.isTorified()) return -1;
-				return 1;
-			}
+            public int compare(TorifiedApp o1, TorifiedApp o2) {
+                if (o1.isTorified() == o2.isTorified()) return o1.getName().compareTo(o2.getName());
+                if (o1.isTorified()) return -1;
+                return 1;
+            }
         });*/
         
         final LayoutInflater inflater = getLayoutInflater();
-		
+        
         ListAdapter adapter = new ArrayAdapter<TorifiedApp>(this,R.layout.layout_apps_item,R.id.itemtext,mApps) {
-        	public View getView(int position, View convertView, ViewGroup parent) {
-       			ListEntry entry;
-        		if (convertView == null) {
-        			// Inflate a new view
-        			convertView = inflater.inflate(R.layout.layout_apps_item, parent, false);
-       				entry = new ListEntry();
-       				entry.icon = (ImageView) convertView.findViewById(R.id.itemicon);
-       				entry.box = (CheckBox) convertView.findViewById(R.id.itemcheck);
-       				entry.text = (TextView) convertView.findViewById(R.id.itemtext);
-       				
-       				entry.text.setOnClickListener(AppManager.this);
-       				entry.text.setOnClickListener(AppManager.this);
-       				
-       				convertView.setTag(entry);
-       			
-       				entry.box.setOnCheckedChangeListener(AppManager.this);
-        		} else {
-        			// Convert an existing view
-        			entry = (ListEntry) convertView.getTag();
-        		}
-        		
-        		
-        		final TorifiedApp app = mApps.get(position);
-        		
-        		if (app.getIcon() != null)
-        			entry.icon.setImageDrawable(app.getIcon());
-        		else
-        			entry.icon.setVisibility(View.GONE);
-        		
-        		entry.text.setText(app.getName());
-        		
-        		final CheckBox box = entry.box;
-        		box.setTag(app);
-        		box.setChecked(app.isTorified());
-        		
-        		entry.text.setTag(box);
-        		entry.icon.setTag(box);
-        		
-       			return convertView;
-        	}
+            public View getView(int position, View convertView, ViewGroup parent) {
+                ListEntry entry;
+                if (convertView == null) {
+                    // Inflate a new view
+                    convertView = inflater.inflate(R.layout.layout_apps_item, parent, false);
+                    entry = new ListEntry();
+                    entry.icon = (ImageView) convertView.findViewById(R.id.itemicon);
+                    entry.box = (CheckBox) convertView.findViewById(R.id.itemcheck);
+                    entry.text = (TextView) convertView.findViewById(R.id.itemtext);
+                    
+                    entry.text.setOnClickListener(AppManager.this);
+                    entry.text.setOnClickListener(AppManager.this);
+                    
+                    convertView.setTag(entry);
+                
+                    entry.box.setOnCheckedChangeListener(AppManager.this);
+                } else {
+                    // Convert an existing view
+                    entry = (ListEntry) convertView.getTag();
+                }
+                
+                
+                final TorifiedApp app = mApps.get(position);
+                
+                if (app.getIcon() != null)
+                    entry.icon.setImageDrawable(app.getIcon());
+                else
+                    entry.icon.setVisibility(View.GONE);
+                
+                entry.text.setText(app.getName());
+                
+                final CheckBox box = entry.box;
+                box.setTag(app);
+                box.setChecked(app.isTorified());
+                
+                entry.text.setTag(box);
+                entry.icon.setTag(box);
+                
+                return convertView;
+            }
         };
         
         listApps.setAdapter(adapter);
         
-	}
-	
-	private static class ListEntry {
-		private CheckBox box;
-		private TextView text;
-		private ImageView icon;
-	}
-	
-	/* (non-Javadoc)
-	 * @see android.app.Activity#onStop()
-	 */
-	@Override
-	protected void onStop() {
-		super.onStop();
-		
-	}
+    }
+    
+    private static class ListEntry {
+        private CheckBox box;
+        private TextView text;
+        private ImageView icon;
+    }
+    
+    /* (non-Javadoc)
+     * @see android.app.Activity#onStop()
+     */
+    @Override
+    protected void onStop() {
+        super.onStop();
+        
+    }
 
-	
-	public static ArrayList<TorifiedApp> getApps (Context context, SharedPreferences prefs)
-	{
+    
+    public static ArrayList<TorifiedApp> getApps (Context context, SharedPreferences prefs)
+    {
 
-		String tordAppString = prefs.getString(PREFS_KEY_TORIFIED, "");
-		String[] tordApps;
-		
-		StringTokenizer st = new StringTokenizer(tordAppString,"|");
-		tordApps = new String[st.countTokens()];
-		int tordIdx = 0;
-		while (st.hasMoreTokens())
-		{
-			tordApps[tordIdx++] = st.nextToken();
-		}
-		
-		Arrays.sort(tordApps);
+        String tordAppString = prefs.getString(PREFS_KEY_TORIFIED, "");
+        String[] tordApps;
+        
+        StringTokenizer st = new StringTokenizer(tordAppString,"|");
+        tordApps = new String[st.countTokens()];
+        int tordIdx = 0;
+        while (st.hasMoreTokens())
+        {
+            tordApps[tordIdx++] = st.nextToken();
+        }
+        
+        Arrays.sort(tordApps);
 
-		//else load the apps up
-		PackageManager pMgr = context.getPackageManager();
-		
-		List<ApplicationInfo> lAppInfo = pMgr.getInstalledApplications(0);
-		
-		Iterator<ApplicationInfo> itAppInfo = lAppInfo.iterator();
-		
-		ArrayList<TorifiedApp> apps = new ArrayList<TorifiedApp>();
-		
-		ApplicationInfo aInfo = null;
-		
-		int appIdx = 0;
-		TorifiedApp app = null;
-		
-		while (itAppInfo.hasNext())
-		{
-			aInfo = itAppInfo.next();
-			
-			app = new TorifiedApp();
-			
-			try {
-				PackageInfo pInfo = pMgr.getPackageInfo(aInfo.packageName, PackageManager.GET_PERMISSIONS);
-				
-				if (pInfo != null && pInfo.requestedPermissions != null)
-				{
-					for (String permInfo:pInfo.requestedPermissions)
-					{
-						if (permInfo.equals("android.permission.INTERNET"))
-						{
-							app.setUsesInternet(true);
-							
-						}
-					}
-					
-				}
-				
-				
-			} catch (Exception e) {
-				// TODO Auto-generated catch block
-				e.printStackTrace();
-			}
-			
-			if ((aInfo.flags & ApplicationInfo.FLAG_SYSTEM) == 1)
-		    {
-		         //System app
-				app.setUsesInternet(true);
-		   }
-			
-			
-			if (!app.usesInternet())
-				continue;
-			else
-			{
-				apps.add(app);
-			}
-			
-			
-			app.setEnabled(aInfo.enabled);
-			app.setUid(aInfo.uid);
-			app.setUsername(pMgr.getNameForUid(app.getUid()));
-			app.setProcname(aInfo.processName);
-			
-			try
-			{
-				app.setName(pMgr.getApplicationLabel(aInfo).toString());
-			}
-			catch (Exception e)
-			{
-				app.setName(aInfo.packageName);
-			}
-			
-			
-			//app.setIcon(pMgr.getApplicationIcon(aInfo));
-			
-			// check if this application is allowed
-			if (Arrays.binarySearch(tordApps, app.getUsername()) >= 0) {
-				app.setTorified(true);
-			}
-			else
-			{
-				app.setTorified(false);
-			}
-			
-			appIdx++;
-		}
-	
-		Collections.sort(apps);
-		
-		return apps;
-	}
-	
+        //else load the apps up
+        PackageManager pMgr = context.getPackageManager();
+        
+        List<ApplicationInfo> lAppInfo = pMgr.getInstalledApplications(0);
+        
+        Iterator<ApplicationInfo> itAppInfo = lAppInfo.iterator();
+        
+        ArrayList<TorifiedApp> apps = new ArrayList<TorifiedApp>();
+        
+        ApplicationInfo aInfo = null;
+        
+        int appIdx = 0;
+        TorifiedApp app = null;
+        
+        while (itAppInfo.hasNext())
+        {
+            aInfo = itAppInfo.next();
+            
+            app = new TorifiedApp();
+            
+            try {
+                PackageInfo pInfo = pMgr.getPackageInfo(aInfo.packageName, PackageManager.GET_PERMISSIONS);
+                
+                if (pInfo != null && pInfo.requestedPermissions != null)
+                {
+                    for (String permInfo:pInfo.requestedPermissions)
+                    {
+                        if (permInfo.equals("android.permission.INTERNET"))
+                        {
+                            app.setUsesInternet(true);
+                            
+                        }
+                    }
+                    
+                }
+                
+                
+            } catch (Exception e) {
+                // TODO Auto-generated catch block
+                e.printStackTrace();
+            }
+            
+            if ((aInfo.flags & ApplicationInfo.FLAG_SYSTEM) == 1)
+            {
+                 //System app
+                app.setUsesInternet(true);
+           }
+            
+            
+            if (!app.usesInternet())
+                continue;
+            else
+            {
+                apps.add(app);
+            }
+            
+            
+            app.setEnabled(aInfo.enabled);
+            app.setUid(aInfo.uid);
+            app.setUsername(pMgr.getNameForUid(app.getUid()));
+            app.setProcname(aInfo.processName);
+            
+            try
+            {
+                app.setName(pMgr.getApplicationLabel(aInfo).toString());
+            }
+            catch (Exception e)
+            {
+                app.setName(aInfo.packageName);
+            }
+            
+            
+            //app.setIcon(pMgr.getApplicationIcon(aInfo));
+            
+            // check if this application is allowed
+            if (Arrays.binarySearch(tordApps, app.getUsername()) >= 0) {
+                app.setTorified(true);
+            }
+            else
+            {
+                app.setTorified(false);
+            }
+            
+            appIdx++;
+        }
+    
+        Collections.sort(apps);
+        
+        return apps;
+    }
+    
 
-	public void saveAppSettings (Context context)
-	{
+    public void saveAppSettings (Context context)
+    {
 
-		StringBuilder tordApps = new StringBuilder();
+        StringBuilder tordApps = new StringBuilder();
 
-		for (TorifiedApp tApp:mApps)
-		{
-			if (tApp.isTorified())
-			{
-				tordApps.append(tApp.getUsername());
-				tordApps.append("|");
-			}
-		}
-		
-		Editor edit = mPrefs.edit();
-		edit.putString(PREFS_KEY_TORIFIED, tordApps.toString());
-		edit.commit();
-		
-	}
-	
+        for (TorifiedApp tApp:mApps)
+        {
+            if (tApp.isTorified())
+            {
+                tordApps.append(tApp.getUsername());
+                tordApps.append("|");
+            }
+        }
+        
+        Editor edit = mPrefs.edit();
+        edit.putString(PREFS_KEY_TORIFIED, tordApps.toString());
+        edit.commit();
+        
+    }
+    
 
-	/**
-	 * Called an application is check/unchecked
-	 */
-	public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
-		final TorifiedApp app = (TorifiedApp) buttonView.getTag();
-		if (app != null) {
-			app.setTorified(isChecked);
-		}
-		
-		saveAppSettings(this);
+    /**
+     * Called an application is check/unchecked
+     */
+    public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
+        final TorifiedApp app = (TorifiedApp) buttonView.getTag();
+        if (app != null) {
+            app.setTorified(isChecked);
+        }
+        
+        saveAppSettings(this);
 
-	}
+    }
+
+    public void autoCheckApplications(View button){
+        ListView listView;
+        ListAdapter adapter;
+        TorifiedApp app;
+        float buttonId;
+        boolean[] isSelected;
+        int posI, selectedI, lvSz;
+
+        buttonId = button.getId();
+        listView = (ListView) findViewById(R.id.applistview);
+        lvSz = listView.getCount();
+        isSelected = new boolean[lvSz];
+
+        selectedI = -1;
+        
+        for (posI = 0; posI < lvSz; ++posI){
+            app = (TorifiedApp) listView.getItemAtPosition(posI);
+            if (buttonId == R.id.button_proxy_all){
+                app.setTorified(true);
+            }else if (buttonId == R.id.button_proxy_none){
+                app.setTorified(false);
+            }else {
+                app.setTorified(!app.isTorified());
+            }
+        }
+    }
 
 
-	public void onClick(View v) {
-		
-		CheckBox cbox = (CheckBox)v.getTag();
-		
-		final TorifiedApp app = (TorifiedApp)cbox.getTag();
-		if (app != null) {
-			app.setTorified(!app.isTorified());
-			cbox.setChecked(app.isTorified());
-		}
-		
-		saveAppSettings(this);
-		
-	}
+    public void onClick(View v) {
+        
+        CheckBox cbox = (CheckBox)v.getTag();
+        
+        final TorifiedApp app = (TorifiedApp)cbox.getTag();
+        if (app != null) {
+            app.setTorified(!app.isTorified());
+            cbox.setChecked(app.isTorified());
+        }
+        
+        saveAppSettings(this);
+        
+    }
 
 
 
-	
+    
 }