Chris Shum - Search View Lab complete

starter-code/ShoppingListWithSearch/app/src/main/AndroidManifest.xml

@@ -13,7 +13,11 @@
                 <action android:name="android.intent.action.MAIN" />
 
                 <category android:name="android.intent.category.LAUNCHER" />
+                <action android:name="android.intent.action.SEARCH"/>
             </intent-filter>
+            <meta-data
+                android:name="android.app.searchable"
+                android:resource="@xml/searchable" />
         </activity>
     </application>
 

starter-code/ShoppingListWithSearch/app/src/main/java/ly/generalassemb/drewmahrt/shoppinglistwithsearch/MainActivity.java

@@ -2,6 +2,7 @@
 
 import android.app.SearchManager;
 import android.content.Context;
+import android.content.Intent;
 import android.database.Cursor;
 import android.support.v7.app.AppCompatActivity;
 import android.os.Bundle;
@@ -12,28 +13,69 @@
 import android.widget.CursorAdapter;
 import android.widget.ListView;
 import android.widget.SimpleCursorAdapter;
+import android.widget.TextView;
+import android.widget.Toast;
 
 public class MainActivity extends AppCompatActivity {
     private ListView mShoppingListView;
+    private ListView mShoppingListView2;
+
     private CursorAdapter mCursorAdapter;
+    private CursorAdapter mCursorAdapter2;
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_main);
 
-        mShoppingListView = (ListView)findViewById(R.id.shopping_list_view);
+        mShoppingListView = (ListView) findViewById(R.id.shopping_list_view);
+
 
         Cursor cursor = ShoppingSQLiteOpenHelper.getInstance(MainActivity.this).getShoppingList();
 
-        mCursorAdapter = new SimpleCursorAdapter(this,android.R.layout.simple_list_item_1,cursor,new String[]{ShoppingSQLiteOpenHelper.COL_ITEM_NAME},new int[]{android.R.id.text1},0);
+        mCursorAdapter = new SimpleCursorAdapter(this, android.R.layout.simple_list_item_1, cursor, new String[]{ShoppingSQLiteOpenHelper.COL_ITEM_NAME}, new int[]{android.R.id.text1}, 0);
         mShoppingListView.setAdapter(mCursorAdapter);
+
+        handleIntent(getIntent());
     }
 
     public boolean onCreateOptionsMenu(Menu menu) {
         MenuInflater menuInflater = getMenuInflater();
         menuInflater.inflate(R.menu.main_menu, menu);
 
-        return super.onCreateOptionsMenu(menu);
+        SearchManager searchManager = (SearchManager) getSystemService(Context.SEARCH_SERVICE);
+        SearchView searchView = (SearchView) menu.findItem(R.id.action_search).getActionView();
+        searchView.setSearchableInfo(searchManager.getSearchableInfo(getComponentName()));
+
+        return true;
     }
+
+    @Override
+    protected void onNewIntent(Intent intent) {
+        handleIntent(intent);
+    }
+
+    private void handleIntent(Intent intent) {
+        if (Intent.ACTION_SEARCH.equals(intent.getAction())) {
+            String query = intent.getStringExtra(SearchManager.QUERY);
+//            Toast.makeText(MainActivity.this, "Searching for " + query, Toast.LENGTH_SHORT).show();
+
+            Cursor cursor2 = ShoppingSQLiteOpenHelper.getInstance(this).searchShoppingList(query);
+            mCursorAdapter.swapCursor(cursor2);
+
+//            mShoppingListView2 = (ListView) findViewById(R.id.shopping_list_view2);
+//            Cursor cursor3 = ShoppingSQLiteOpenHelper.getInstance(MainActivity.this).searchShoppingListType(query);
+
+//            mCursorAdapter2 = new SimpleCursorAdapter(this, android.R.layout.simple_list_item_1, cursor3, new String[]{ShoppingSQLiteOpenHelper.COL_ITEM_TYPE}, new int[]{android.R.id.text1}, 0);
+//            mShoppingListView2.setAdapter(mCursorAdapter2);
+//            mCursorAdapter2.swapCursor(cursor3);
+
+
+            TextView textViewResults = (TextView) findViewById(R.id.textViewResults);
+            textViewResults.setText("Showing results for \""+query+"\":\n");
+
+        }
+    }
+
+
 }

starter-code/ShoppingListWithSearch/app/src/main/java/ly/generalassemb/drewmahrt/shoppinglistwithsearch/ShoppingSQLiteOpenHelper.java

@@ -104,6 +104,39 @@ public Cursor getShoppingList(){
         return cursor;
     }
 
+    public Cursor searchShoppingList(String query){
+
+        SQLiteDatabase db = this.getReadableDatabase();
+
+        Cursor cursor2 = db.query(SHOPPING_LIST_TABLE_NAME, // a. table
+                SHOPPING_COLUMNS, // b. column names
+                COL_ITEM_NAME+" LIKE ?", // c. selections
+                new String[]{"%"+query+"%"}, // d. selections args
+                null, // e. group by
+                null, // f. having+
+                null, // g. order by
+                null); // h. limit
+
+        return cursor2;
+    }
+
+    public Cursor searchShoppingListType(String query){
+
+        SQLiteDatabase db = this.getReadableDatabase();
+
+        Cursor cursor3 = db.query(SHOPPING_LIST_TABLE_NAME, // a. table
+                SHOPPING_COLUMNS, // b. column names
+                COL_ITEM_TYPE+" LIKE ?", // c. selections
+                new String[]{"%"+query+"%"}, // d. selections args
+                null, // e. group by
+                null, // f. having+
+                null, // g. order by
+                null); // h. limit
+
+        return cursor3;
+    }
+
+
     public int deleteItem(int id){
         SQLiteDatabase db = getWritableDatabase();
         int deleteNum = db.delete(SHOPPING_LIST_TABLE_NAME,

starter-code/ShoppingListWithSearch/app/src/main/res/layout/activity_main.xml

@@ -1,16 +1,41 @@
 <?xml version="1.0" encoding="utf-8"?>
-<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<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:paddingBottom="@dimen/activity_vertical_margin"
     android:paddingLeft="@dimen/activity_horizontal_margin"
     android:paddingRight="@dimen/activity_horizontal_margin"
     android:paddingTop="@dimen/activity_vertical_margin"
-    tools:context="ly.generalassemb.drewmahrt.shoppinglistwithsearch.MainActivity">
+    tools:context="ly.generalassemb.drewmahrt.shoppinglistwithsearch.MainActivity"
+    android:orientation="vertical">
 
-    <ListView
-        android:id="@+id/shopping_list_view"
+    <TextView
         android:layout_width="match_parent"
-        android:layout_height="match_parent"></ListView>
-</RelativeLayout>
+        android:layout_height="wrap_content"
+        android:id="@+id/textViewResults"
+        />
+
+    <!--<LinearLayout-->
+        <!--android:layout_width="match_parent"-->
+        <!--android:layout_height="wrap_content"-->
+        <!--android:orientation="horizontal">-->
+
+        <ListView
+            android:id="@+id/shopping_list_view"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:layout_weight="1"
+            ></ListView>
+
+        <!--<ListView-->
+            <!--android:id="@+id/shopping_list_view2"-->
+            <!--android:layout_width="match_parent"-->
+            <!--android:layout_height="match_parent"-->
+            <!--android:layout_weight="1"-->
+            <!--></ListView>-->
+
+    <!--</LinearLayout>-->
+
+
+</LinearLayout>

starter-code/ShoppingListWithSearch/app/src/main/res/menu/main_menu.xml

@@ -4,7 +4,7 @@
     <item
         android:id="@+id/action_search"
         android:icon="@android:drawable/ic_menu_search"
-        app:showAsAction="always"
+        android:title="Search"
         app:actionViewClass="android.support.v7.widget.SearchView"
-        android:title="Search"/>
+        app:showAsAction="always" />
 </menu>

starter-code/ShoppingListWithSearch/app/src/main/res/xml/searchable.xml

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<searchable xmlns:android="http://schemas.android.com/apk/res/android"
+    android:label="@string/app_name"
+    android:hint="Search for something..."/>