Options for list to hide useless apps

vcctr · Feb 21, 2017 · d0cb9e2 · d0cb9e2
1 parent 48c802d
commit d0cb9e2
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Showing 4 changed files with 71 additions and 8 deletions.
diff --git a/.idea/vcs.xml b/.idea/vcs.xml
diff --git a/app/src/main/java/com/baronkiko/launcherhijack/MainActivity.java b/app/src/main/java/com/baronkiko/launcherhijack/MainActivity.java
@@ -7,23 +7,70 @@
 import android.support.v7.app.AppCompatActivity;
 import android.os.Bundle;
 import android.util.Log;
+import android.view.Menu;
+import android.view.MenuInflater;
+import android.view.MenuItem;
 import android.view.View;
 import android.widget.AdapterView;
 import android.widget.ListView;
 
 public class MainActivity extends AppCompatActivity {
     private ListView mListAppInfo;
+    private MenuItem launcher, sysApps;
 
     @Override
-    protected void onCreate(Bundle savedInstanceState) {
-        super.onCreate(savedInstanceState);
-        setContentView(com.baronkiko.launcherhijack.R.layout.activity_main);
+    public boolean onCreateOptionsMenu(Menu menu)
+    {
+        MenuInflater inflater = getMenuInflater();
+        inflater.inflate(R.menu.mainmenu, menu);
+        sysApps = menu.getItem(0);
+        launcher = menu.getItem(1);
+        launcher.setChecked(true);
+        sysApps.setChecked(true);
+        UpdateList();
+        return true;
+    }
+
+    @Override
+    public boolean onOptionsItemSelected(MenuItem item) {
+        // Handle item selection
+        switch (item.getItemId()) {
+            case R.id.launcher:
+                launcher.setChecked(!launcher.isChecked());
+                if (launcher.isChecked())
+                    sysApps.setChecked(true);
+                UpdateList();
+                return true;
+
+            case R.id.sysApps:
+                sysApps.setChecked(!sysApps.isChecked());
+                UpdateList();
+                return true;
+
+            default:
+                return super.onOptionsItemSelected(item);
+        }
+    }
+
+    private void UpdateList()
+    {
+        boolean sys = sysApps.isChecked();
+        boolean l = launcher.isChecked();
 
         mListAppInfo = (ListView) findViewById(R.id.lvApps);
         // create new adapter
-        AppInfoAdapter adapter = new AppInfoAdapter(this, Utilities.getInstalledApplication(this, 2), getPackageManager());
+        AppInfoAdapter adapter = new AppInfoAdapter(this, Utilities.getInstalledApplication(this, l, sys), getPackageManager());
         // set adapter to list view
         mListAppInfo.setAdapter(adapter);
+    }
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(com.baronkiko.launcherhijack.R.layout.activity_main);
+
+        mListAppInfo = (ListView) findViewById(R.id.lvApps);
+
         // implement event when an item on list view is selected
         mListAppInfo.setOnItemClickListener(new AdapterView.OnItemClickListener() {
             @Override

diff --git a/app/src/main/java/com/baronkiko/launcherhijack/Utilities.java b/app/src/main/java/com/baronkiko/launcherhijack/Utilities.java
@@ -17,13 +17,12 @@ public class Utilities {
 	/*
 	 * Get all installed application on mobile and return a list
 	 * @param	c	 Context of application
-	 * @param   type 0 = all, 1 = user apps, 2 = launchers
 	 * @return	list of installed applications
 	 */
-	public static List<ApplicationInfo> getInstalledApplication(Context c, int type) {
+	public static List<ApplicationInfo> getInstalledApplication(Context c, boolean launchers, boolean systemApps) {
 		List<ApplicationInfo> list, results;
 
-        if (type < 2) // Get all apps
+        if (!launchers) // Get all apps
           list = c.getPackageManager().getInstalledApplications(PackageManager.GET_META_DATA);
         else // Get launchers
         {
@@ -36,7 +35,7 @@ public static List<ApplicationInfo> getInstalledApplication(Context c, int type)
                 list.add(resolveInfo.activityInfo.applicationInfo);
         }
 
-        if (type == 0)
+        if (!systemApps)
             return list;
 
         // Filter system apps

diff --git a/app/src/main/res/menu/mainmenu.xml b/app/src/main/res/menu/mainmenu.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+<menu xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <item android:title="Hide System Apps"
+        android:checkable="true"
+        android:id="@+id/sysApps" />
+    <item android:title="Launchers Only"
+        android:id="@+id/launcher"
+        android:checkable="true" />
+</menu>