Merge pull request #44 from journeyapps/appcompat

Simplify Custom Activities

1 files changed, 69 insertions, 0 deletions

diff --git a/sample/src/main/java/example/zxing/ToolbarCaptureActivity.java b/sample/src/main/java/example/zxing/ToolbarCaptureActivity.java
new file mode 100644
index 00000000..f497d117
--- /dev/null
+++ b/sample/src/main/java/example/zxing/ToolbarCaptureActivity.java
@@ -0,0 +1,69 @@
+package example.zxing;
+
+import android.os.Bundle;
+import android.support.v7.app.ActionBarActivity;
+import android.support.v7.widget.Toolbar;
+import android.view.KeyEvent;
+
+import com.journeyapps.barcodescanner.CaptureManager;
+import com.journeyapps.barcodescanner.CompoundBarcodeView;
+
+/**
+ * Sample Activity extending from ActionBarActivity to display a Toolbar.
+ */
+public class ToolbarCaptureActivity extends ActionBarActivity {
+    private CaptureManager capture;
+    private CompoundBarcodeView barcodeScannerView;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+
+        setContentView(R.layout.capture_appcompat);
+        Toolbar toolbar = (Toolbar) findViewById(R.id.my_awesome_toolbar);
+        toolbar.setTitle("Scan Barcode");
+        setSupportActionBar(toolbar);
+        getSupportActionBar().setDisplayHomeAsUpEnabled(true);
+
+        barcodeScannerView = (CompoundBarcodeView)findViewById(R.id.zxing_barcode_scanner);
+
+        capture = new CaptureManager(this, barcodeScannerView);
+        capture.initializeFromIntent(getIntent(), savedInstanceState);
+        capture.decode();
+    }
+
+    @Override
+    protected void onResume() {
+        super.onResume();
+        capture.onResume();
+    }
+
+    @Override
+    protected void onPause() {
+        super.onPause();
+        capture.onPause();
+    }
+
+    @Override
+    protected void onDestroy() {
+        super.onDestroy();
+        capture.onDestroy();
+    }
+
+    @Override
+    protected void onSaveInstanceState(Bundle outState) {
+        super.onSaveInstanceState(outState);
+        capture.onSaveInstanceState(outState);
+    }
+
+    @Override
+    public boolean onSupportNavigateUp() {
+        onBackPressed();
+        return true;
+    }
+
+    @Override
+    public boolean onKeyDown(int keyCode, KeyEvent event) {
+        return barcodeScannerView.onKeyDown(keyCode, event) || super.onKeyDown(keyCode, event);
+    }
+}