优化部分已知细节问题

.idea/codeStyles/Project.xml

@@ -24,31 +24,6 @@
         <option name="ITERATION_ELEMENTS_WRAPPING" value="chop_down_if_not_single" />
       </formatting-settings>
     </DBN-SQL>
-    <Objective-C-extensions>
-      <file>
-        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Import" />
-        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Macro" />
-        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Typedef" />
-        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Enum" />
-        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Constant" />
-        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Global" />
-        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Struct" />
-        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="FunctionPredecl" />
-        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Function" />
-      </file>
-      <class>
-        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Property" />
-        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Synthesize" />
-        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="InitMethod" />
-        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="StaticMethod" />
-        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="InstanceMethod" />
-        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="DeallocMethod" />
-      </class>
-      <extensions>
-        <pair source="cpp" header="h" fileNamingConvention="NONE" />
-        <pair source="c" header="h" fileNamingConvention="NONE" />
-      </extensions>
-    </Objective-C-extensions>
     <DBN-PSQL>
       <case-options enabled="true">
         <option name="KEYWORD_CASE" value="lower" />

.idea/markdown-navigator/profiles_settings.xml

@@ -1,3 +1,3 @@
 <component name="MarkdownNavigator.ProfileManager">
-  <settings default="" pdf-export="" />
+  <settings default="" pdf-export="" plain-text-search-scope="Project Files" />
 </component>

.idea/misc.xml

@@ -25,7 +25,7 @@
       </value>
     </option>
   </component>
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" project-jdk-name="1.8" project-jdk-type="JavaSDK">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_7" project-jdk-name="1.8" project-jdk-type="JavaSDK">
     <output url="file://$PROJECT_DIR$/build/classes" />
   </component>
   <component name="ProjectType">

app/src/main/java/com/king/zxing/app/CaptureFragmentActivity.java

@@ -6,6 +6,7 @@ import android.support.annotation.Nullable;
 import android.support.v4.app.Fragment;
 import android.support.v7.app.AppCompatActivity;
 import android.support.v7.widget.Toolbar;
+import android.view.View;
 import android.widget.TextView;
 
 import com.king.zxing.CaptureFragment;
@@ -36,4 +37,12 @@ public class CaptureFragmentActivity extends AppCompatActivity {
     public void replaceFragment(@IdRes int id, Fragment fragment) {
         getSupportFragmentManager().beginTransaction().replace(id, fragment).commit();
     }
+
+    public void onClick(View v){
+        switch (v.getId()){
+            case R.id.ivLeft:
+                onBackPressed();
+                break;
+        }
+    }
 }

app/src/main/java/com/king/zxing/app/CodeActivity.java

@@ -75,7 +75,7 @@ public class CodeActivity extends AppCompatActivity {
     }
 
 
-    public void OnClick(View v){
+    public void onClick(View v){
         switch (v.getId()){
             case R.id.ivLeft:
                 onBackPressed();

app/src/main/java/com/king/zxing/app/CustomActivity.java

@@ -133,7 +133,7 @@ public class CustomActivity extends AppCompatActivity implements OnCaptureCallba
 
     }
 
-    public void OnClick(View v){
+    public void onClick(View v){
         switch (v.getId()){
             case R.id.ivLeft:
                 onBackPressed();

app/src/main/java/com/king/zxing/app/CustomCaptureActivity.java

@@ -48,7 +48,7 @@ public class CustomCaptureActivity extends CaptureActivity {
 
         isContinuousScan = getIntent().getBooleanExtra(MainActivity.KEY_IS_CONTINUOUS,false);
         //获取CaptureHelper，里面有扫码相关的配置设置
-        getCaptureHelper().playBeep(true)//播放音效
+        getCaptureHelper().playBeep(false)//播放音效
                 .vibrate(true)//震动
                 .supportVerticalCode(true)//支持扫垂直条码，建议有此需求时才使用。
                 .continuousScan(isContinuousScan);//是否连扫
@@ -102,7 +102,7 @@ public class CustomCaptureActivity extends CaptureActivity {
 
     }
 
-    public void OnClick(View v){
+    public void onClick(View v){
         switch (v.getId()){
             case R.id.ivLeft:
                 onBackPressed();

app/src/main/java/com/king/zxing/app/EasyCaptureActivity.java

@@ -41,10 +41,10 @@ public class EasyCaptureActivity extends CaptureActivity {
         StatusBarUtils.immersiveStatusBar(this,toolbar,0.2f);
         TextView tvTitle = findViewById(R.id.tvTitle);
         tvTitle.setText(getIntent().getStringExtra(MainActivity.KEY_TITLE));
-
+        getCaptureHelper().playBeep(true).vibrate(true);
     }
 
-    public void OnClick(View v){
+    public void onClick(View v){
         switch (v.getId()){
             case R.id.ivLeft:
                 onBackPressed();

app/src/main/java/com/king/zxing/app/MainActivity.java

@@ -202,7 +202,7 @@ public class MainActivity extends AppCompatActivity implements EasyPermissions.P
         }
     }
 
-    public void OnClick(View v){
+    public void onClick(View v){
         isContinuousScan = false;
         switch (v.getId()){
             case R.id.btn0:

app/src/main/res/values/styles.xml

@@ -12,6 +12,6 @@
 
     <style name="OnClick">
         <item name="android:clickable">true</item>
-        <item name="android:onClick">OnClick</item>
+        <item name="android:onClick">onClick</item>
     </style>
 </resources>

lib/src/main/java/com/king/zxing/CaptureHelper.java

@@ -21,6 +21,7 @@ import android.graphics.Bitmap;
 import android.graphics.Rect;
 import android.graphics.RectF;
 import android.hardware.Camera;
+import android.os.Bundle;
 import android.support.v4.app.Fragment;
 import android.util.Log;
 import android.view.MotionEvent;
@@ -129,6 +130,7 @@ public class CaptureHelper implements CaptureLifecycle,CaptureTouchEvent,Capture
 
     }
 
+
     @Override
     public void onCreate(){
         inactivityTimer = new InactivityTimer(activity);
@@ -166,7 +168,6 @@ public class CaptureHelper implements CaptureLifecycle,CaptureTouchEvent,Capture
             public void onHandleDecode(Result result, Bitmap barcode, float scaleFactor) {
                 inactivityTimer.onActivity();
                 beepManager.playBeepSoundAndVibrate();
-
                 onResult(result);
             }
 
@@ -177,9 +178,7 @@ public class CaptureHelper implements CaptureLifecycle,CaptureTouchEvent,Capture
     }
 
 
-    /**
+
-     * {@link Activity#onResume()}
-     */
     @Override
     public void onResume(){
         beepManager.updatePrefs();
@@ -196,9 +195,7 @@ public class CaptureHelper implements CaptureLifecycle,CaptureTouchEvent,Capture
         }
     }
 
-    /**
+
-     * {@link Activity#onPause()}
-     */
     @Override
     public void onPause(){
         if (captureHandler != null) {
@@ -214,9 +211,7 @@ public class CaptureHelper implements CaptureLifecycle,CaptureTouchEvent,Capture
         }
     }
 
-    /**
+
-     * {@link Activity#onDestroy()}
-     */
     @Override
     public void onDestroy(){
         inactivityTimer.shutdown();
@@ -414,7 +409,7 @@ public class CaptureHelper implements CaptureLifecycle,CaptureTouchEvent,Capture
      * @param result 扫码结果
      */
     public void onResult(Result result){
-        String text = result.getText();
+        final String text = result.getText();
         if(isContinuousScan){
             if(onCaptureCallback!=null){
                 onCaptureCallback.onResultCallback(text);
@@ -422,18 +417,37 @@ public class CaptureHelper implements CaptureLifecycle,CaptureTouchEvent,Capture
             if(isAutoRestartPreviewAndDecode){
                 restartPreviewAndDecode();
             }
-        }else{
+            return;
-            //如果设置了回调，并且onCallback返回为true，则表示拦截
-            if(onCaptureCallback!=null && onCaptureCallback.onResultCallback(text)){
-                return;
-            }
-            Intent intent = new Intent();
-            intent.putExtra(Intents.Scan.RESULT,text);
-            activity.setResult(Activity.RESULT_OK,intent);
-            activity.finish();
         }
+
+        if(isPlayBeep){//如果播放音效，则稍微延迟一点，给予播放音效时间
+            captureHandler.postDelayed(new Runnable() {
+                @Override
+                public void run() {
+                    //如果设置了回调，并且onCallback返回为true，则表示拦截
+                    if(onCaptureCallback!=null && onCaptureCallback.onResultCallback(text)){
+                        return;
+                    }
+                    Intent intent = new Intent();
+                    intent.putExtra(Intents.Scan.RESULT,text);
+                    activity.setResult(Activity.RESULT_OK,intent);
+                    activity.finish();
+                }
+            },100);
+            return;
+        }
+
+        //如果设置了回调，并且onCallback返回为true，则表示拦截
+        if(onCaptureCallback!=null && onCaptureCallback.onResultCallback(text)){
+            return;
+        }
+        Intent intent = new Intent();
+        intent.putExtra(Intents.Scan.RESULT,text);
+        activity.setResult(Activity.RESULT_OK,intent);
+        activity.finish();
     }
 
+
     /**
      * 设置是否连续扫码，如果想支持连续扫码，则将此方法返回{@code true}并重写{@link #onResult(Result)}
      */

lib/src/main/java/com/king/zxing/CaptureLifecycle.java

@@ -24,7 +24,7 @@ import android.os.Bundle;
 public interface CaptureLifecycle {
 
     /**
-     * {@link android.app.Activity#onCreate(Bundle)}
+     * {@link Activity#onCreate(Bundle)}
      */
     void onCreate();
     /**

lib/src/main/java/com/king/zxing/DecodeHandler.java

@@ -216,7 +216,7 @@ final class DecodeHandler extends Handler {
                     lastZoomTime = System.currentTimeMillis();
                     return true;
                 } else {
-                    Log.i(TAG, "zoom not supported");
+                    Log.i(TAG, "Zoom not supported");
                 }
             }