发布v3.0.0

zxing-lite/src/main/java/com/king/zxing/BarcodeCameraScanFragment.java

@@ -0,0 +1,59 @@
+package com.king.zxing;
+
+import android.view.View;
+
+import com.google.zxing.Result;
+import com.king.camera.scan.BaseCameraScanFragment;
+import com.king.camera.scan.analyze.Analyzer;
+import com.king.view.viewfinderview.ViewfinderView;
+import com.king.zxing.analyze.MultiFormatAnalyzer;
+
+import androidx.annotation.Nullable;
+
+/**
+ * 基于zxing实现的扫码识别 - 相机扫描基类
+ * <p>
+ * 通过继承 {@link BarcodeCameraScanActivity}或{@link BarcodeCameraScanFragment}可快速实现扫码识别
+ *
+ * @author <a href="mailto:jenly1314@gmail.com">Jenly</a>
+ */
+public abstract class BarcodeCameraScanFragment extends BaseCameraScanFragment<Result> {
+
+    protected ViewfinderView viewfinderView;
+
+    @Override
+    public void initUI() {
+        int viewfinderViewId = getViewfinderViewId();
+        if (viewfinderViewId != View.NO_ID && viewfinderViewId != 0) {
+            viewfinderView = getRootView().findViewById(viewfinderViewId);
+        }
+        super.initUI();
+    }
+
+    @Nullable
+    @Override
+    public Analyzer<Result> createAnalyzer() {
+        return new MultiFormatAnalyzer();
+    }
+
+    /**
+     * 布局ID；通过覆写此方法可以自定义布局
+     *
+     * @return 布局ID
+     */
+    @Override
+    public int getLayoutId() {
+        return R.layout.zxl_camera_scan;
+    }
+
+    /**
+     * {@link #viewfinderView} 的 ID
+     *
+     * @return 默认返回{@code R.id.viewfinderView}, 如果不需要扫码框可以返回{@link View#NO_ID}
+     */
+
+    public int getViewfinderViewId() {
+        return R.id.viewfinderView;
+    }
+
+}