1 files changed, 117 insertions, 0 deletions
diff --git a/app/src/main/java/com/javispedro/wallmotion/MainActivity.java b/app/src/main/java/com/javispedro/wallmotion/MainActivity.java
new file mode 100644
index 0000000..c6859ae
--- /dev/null
+++ b/app/src/main/java/com/javispedro/wallmotion/MainActivity.java
@@ -0,0 +1,117 @@
+package com.javispedro.wallmotion;
+
+import android.app.WallpaperManager;
+import android.content.ComponentName;
+import android.content.Intent;
+import android.os.Bundle;
+
+import com.google.android.material.floatingactionbutton.FloatingActionButton;
+
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.appcompat.widget.Toolbar;
+
+import android.util.Log;
+import android.view.SurfaceHolder;
+import android.view.SurfaceView;
+import android.view.View;
+import android.view.Menu;
+import android.view.MenuItem;
+
+public class MainActivity extends AppCompatActivity {
+    private static final String TAG = "MainActivity";
+
+    private Renderer renderer;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_main);
+        Toolbar toolbar = findViewById(R.id.toolbar);
+        setSupportActionBar(toolbar);
+
+        FloatingActionButton fab = findViewById(R.id.set_wallpaper);
+        fab.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View view) {
+                openWallpaperSelector();
+            }
+        });
+
+        SurfaceView view = findViewById(R.id.wallpaper_view);
+        view.getHolder().addCallback(new WallpaperViewCallback());
+
+        renderer = new Renderer(this);
+    }
+
+    @Override
+    protected void onDestroy() {
+        renderer.stop();
+        renderer = null;
+
+        super.onDestroy();
+    }
+
+    @Override
+    public boolean onCreateOptionsMenu(Menu menu) {
+        // Inflate the menu; this adds items to the action bar if it is present.
+        getMenuInflater().inflate(R.menu.menu_main, menu);
+        return true;
+    }
+
+    @Override
+    public boolean onOptionsItemSelected(MenuItem item) {
+        // Handle action bar item clicks here. The action bar will
+        // automatically handle clicks on the Home/Up button, so long
+        // as you specify a parent activity in AndroidManifest.xml.
+        int id = item.getItemId();
+
+        if (id == R.id.action_settings) {
+            openSettingsActivity();
+            return true;
+        }
+
+        return super.onOptionsItemSelected(item);
+    }
+
+    @Override
+    protected void onResume() {
+        super.onResume();
+    }
+
+    @Override
+    protected void onPause() {
+        renderer.stop();
+        super.onPause();
+    }
+
+    private class WallpaperViewCallback implements SurfaceHolder.Callback {
+        @Override
+        public void surfaceCreated(SurfaceHolder holder) {
+            Log.d(TAG, "surfaceCreated");
+            renderer.start(holder.getSurface());
+        }
+
+        @Override
+        public void surfaceChanged(SurfaceHolder holder, int format, int width, int height) {
+
+        }
+
+        @Override
+        public void surfaceDestroyed(SurfaceHolder holder) {
+            Log.d(TAG, "surfaceDestroyed");
+            renderer.stop();
+        }
+    }
+
+    private void openSettingsActivity() {
+        Intent intent = new Intent(this, SettingsActivity.class);
+        startActivity(intent);
+    }
+
+    private void openWallpaperSelector() {
+        Intent intent = new Intent(WallpaperManager.ACTION_CHANGE_LIVE_WALLPAPER);
+        intent.putExtra(WallpaperManager.EXTRA_LIVE_WALLPAPER_COMPONENT,
+                new ComponentName(this, WallService.class));
+        startActivity(intent);
+    }
+}