外勤签到图片添加水印

WeiChat/src/main/java/com/xzjmyk/pm/activity/ui/erp/activity/oa/OutSigninOKActivity.java

@@ -1,22 +1,24 @@
 package com.xzjmyk.pm.activity.ui.erp.activity.oa;
 
 import android.app.Activity;
-import android.content.DialogInterface;
 import android.content.Intent;
 import android.net.Uri;
 import android.os.AsyncTask;
 import android.os.Bundle;
 import android.os.Handler;
 import android.os.Message;
-import android.support.v7.app.AlertDialog;
 import android.text.Editable;
 import android.text.TextWatcher;
+import android.view.Gravity;
+import android.view.LayoutInflater;
 import android.view.Menu;
 import android.view.MenuItem;
 import android.view.View;
 import android.view.WindowManager;
 import android.widget.EditText;
 import android.widget.ImageView;
+import android.widget.LinearLayout;
+import android.widget.PopupWindow;
 import android.widget.TextView;
 
 import com.alibaba.fastjson.JSON;
@@ -73,7 +75,8 @@ public class OutSigninOKActivity extends BaseActivity {
     private ImageView image;
     private String baseUrl;
     private Uri mNewPhotoUri;
-    private boolean isSubmit=false;
+    private boolean isSubmit = false;
+
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
@@ -165,29 +168,8 @@ public class OutSigninOKActivity extends BaseActivity {
     private String path = null;
 
     private void showPopup() {
-        AlertDialog.Builder builder = new AlertDialog.Builder(ct);
-        String[] items = {"拍照", "从相册中选择"};
-        builder.setTitle("选择操作");
-        builder.setItems(items, new DialogInterface.OnClickListener() {
-            @Override
-            public void onClick(DialogInterface dialogInterface, int i) {
-                if (i == 0) {
-                    //调用拍照
-                    isTask = true;
-                    mNewPhotoUri = CameraUtil.getOutputMediaFileUri(OutSigninOKActivity.this, CameraUtil.MEDIA_TYPE_IMAGE);
-                    CameraUtil.captureImage(OutSigninOKActivity.this, mNewPhotoUri, REQUEST_CODE_CAPTURE_PHOTO);
-                } else if (i == 1) {
-                    if (!getIntent().getBooleanExtra("isImage", false)) {
-                        Crouton.makeText(ct, "您没有被允许使用系统相册，请使用拍照");
-                    } else {
-                        isTask = false;
-                        //调用系统相册
-                        CameraUtil.pickImageSimple(OutSigninOKActivity.this, REQUEST_CODE_PICK_PHOTO);
-                    }
-                }
-            }
-        });
-        builder.show();
+        mNewPhotoUri = CameraUtil.getOutputMediaFileUri(OutSigninOKActivity.this, CameraUtil.MEDIA_TYPE_IMAGE);
+        CameraUtil.captureImage(OutSigninOKActivity.this, mNewPhotoUri, REQUEST_CODE_CAPTURE_PHOTO);
     }
 
     private int getID(String chche) {
@@ -205,17 +187,17 @@ public class OutSigninOKActivity extends BaseActivity {
 
     private void uploadFile(String path) {
         if (StringUtils.isEmpty(path)) return;
-        File finalFile = new File(path);
-        if (!finalFile.isFile()) return;
+        File waterBitmapToFile = ImageUtil.compressWaterBitmapToFile(path, 100, 300, 300
+                , time_tv.getText().toString().trim(), addr_tv.getText().toString().trim(), 0);
+        if (!waterBitmapToFile.isFile()) return;
         RequestParams params = new RequestParams();
         params.addQueryStringParameter("master", CommonUtil.getSharedPreferences(ct, "erp_master"));
         params.addHeader("Cookie", "JSESSIONID=" + CommonUtil.getSharedPreferences(ct, "sessionId"));
         params.addBodyParameter("em_code", CommonUtil.getSharedPreferences(ct, "erp_username"));
         params.addBodyParameter("type", "common");
-        if (isTask)
-            params.addBodyParameter("img", ImageUtil.compressBitmapToFile(path, 100, 300, 300));
-        else
-            params.addBodyParameter("img", finalFile);
+
+        params.addBodyParameter("img", waterBitmapToFile);
+
         String url = Constants.getAppBaseUrl(ct) + "mobile/uploadEmployeeAttach.action";
         final HttpUtils http = new HttpUtils();
         http.send(HttpRequest.HttpMethod.POST, url, params, new RequestCallBack<String>() {
@@ -265,22 +247,74 @@ public class OutSigninOKActivity extends BaseActivity {
                     path = mNewPhotoUri.getPath();
 //                    path = CameraUtil.getImagePathFromUri(ct, mNewPhotoUri);
                     if (StringUtils.isEmpty(path)) return;
-                    ImageLoader.getInstance().displayImage(Uri.fromFile(new File(path)).toString(), image);
+                    final File waterBitmapToFile = ImageUtil.compressWaterBitmapToFile(path, 100, 300, 300
+                            , time_tv.getText().toString().trim(), addr_tv.getText().toString().trim(), 0);
+//                    ImageLoader.getInstance().displayImage(Uri.fromFile(new File(path)).toString(), image);
+                    ImageLoader.getInstance().displayImage(Uri.fromFile(waterBitmapToFile).toString(), image);
+                    image.setOnClickListener(new View.OnClickListener() {
+                        @Override
+                        public void onClick(View v) {
+                            LayoutInflater inflater = LayoutInflater.from(OutSigninOKActivity.this);
+                            final View largeImageView = inflater.inflate(R.layout.layout_large_image, null);
+                            ImageView imageView = (ImageView) largeImageView.findViewById(R.id.large_image_iv);
+                            ImageLoader.getInstance().displayImage(Uri.fromFile(waterBitmapToFile).toString(), imageView);
+                            final PopupWindow largeImageWindow = new PopupWindow(largeImageView, LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.MATCH_PARENT);
+                            largeImageWindow.setAnimationStyle(R.style.Animation_CustomPopup);
+                            largeImageWindow.setFocusable(true);
+                            largeImageWindow.setOutsideTouchable(true);
+                            largeImageWindow.showAtLocation(View.inflate(OutSigninOKActivity.this, R.layout.activity_out_signin_ok, null), Gravity.CENTER, 0, 0);
+
+                            imageView.setOnClickListener(new View.OnClickListener() {
+                                @Override
+                                public void onClick(View v) {
+                                    if (largeImageWindow.isShowing()) {
+                                        largeImageWindow.dismiss();
+                                    }
+                                }
+                            });
+                        }
+                    });
                 } else {
                     ToastUtil.showToast(this, R.string.c_take_picture_failed);
                 }
             }
-        } else if (requestCode == REQUEST_CODE_PICK_PHOTO) {// 选择一张图片,然后立即调用裁减
+        }
+        /*else if (requestCode == REQUEST_CODE_PICK_PHOTO) {// 选择一张图片,然后立即调用裁减
             if (resultCode == Activity.RESULT_OK) {
                 if (data != null && data.getData() != null) {
                     path = CameraUtil.getImagePathFromUri(ct, data.getData());
+                    final File waterBitmapToFile = ImageUtil.compressWaterBitmapToFile(path, 100, 300, 300
+                            , time_tv.getText().toString().trim(), addr_tv.getText().toString().trim(), 0);
                     if (StringUtils.isEmpty(path)) return;
-                    ImageLoader.getInstance().displayImage(Uri.fromFile(new File(path)).toString(), image);
+                    ImageLoader.getInstance().displayImage(Uri.fromFile(waterBitmapToFile).toString(), image);
+                    image.setOnClickListener(new View.OnClickListener() {
+                        @Override
+                        public void onClick(View v) {
+                            LayoutInflater inflater = LayoutInflater.from(OutSigninOKActivity.this);
+                            final View largeImageView = inflater.inflate(R.layout.layout_large_image, null);
+                            ImageView imageView = (ImageView) largeImageView.findViewById(R.id.large_image_iv);
+                            ImageLoader.getInstance().displayImage(Uri.fromFile(waterBitmapToFile).toString(), imageView);
+                            final PopupWindow largeImageWindow = new PopupWindow(largeImageView, LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.MATCH_PARENT);
+                            largeImageWindow.setAnimationStyle(R.style.Animation_CustomPopup);
+                            largeImageWindow.setFocusable(true);
+                            largeImageWindow.setOutsideTouchable(true);
+                            largeImageWindow.showAtLocation(View.inflate(OutSigninOKActivity.this, R.layout.activity_out_signin_ok, null), Gravity.CENTER, 0, 0);
+
+                            imageView.setOnClickListener(new View.OnClickListener() {
+                                @Override
+                                public void onClick(View v) {
+                                    if (largeImageWindow.isShowing()) {
+                                        largeImageWindow.dismiss();
+                                    }
+                                }
+                            });
+                        }
+                    });
                 } else {
                     ToastUtil.showToast(this, R.string.c_photo_album_failed);
                 }
             }
-        }
+        }*/
     }
 
 

WeiChat/src/main/java/com/xzjmyk/pm/activity/util/ImageUtil.java

@@ -3,7 +3,11 @@ package com.xzjmyk.pm.activity.util;
 import android.content.Context;
 import android.graphics.Bitmap;
 import android.graphics.BitmapFactory;
+import android.graphics.Canvas;
+import android.graphics.Color;
 import android.graphics.Matrix;
+import android.graphics.Paint;
+import android.graphics.Rect;
 import android.media.ExifInterface;
 import android.util.Log;
 
@@ -199,6 +203,52 @@ public class ImageUtil {
     }
 
 
+    /**
+     * 压缩已存在的图片对象，并添加水印，并返回压缩后的图片文件(压缩质量，压缩尺寸函数)
+     * @param  ：图片对象
+     * @param quality:1-100;100表示不质量压缩
+     * @param reqsW：压缩宽度
+     * @param reqsH：压缩高度
+     * @param time: 照片拍摄时间
+     * @param address：照片拍摄地点
+     * @param alpha：水印透明度
+     * @return
+     */
+    public final static File compressWaterBitmapToFile(String filePath, int quality,int reqsW, int reqsH, String time, String address, int alpha) {
+        Bitmap bitmap=compressBitmapWithFilePath(filePath,reqsW,reqsH);
+        try {
+            // ByteArrayOutputStream baos = new ByteArrayOutputStream();//放入内存
+            Paint paint = new Paint();
+            paint.setTextSize(16);
+            paint.setAlpha(alpha);
+            paint.setAntiAlias(true);
+            paint.setColor(Color.RED);
+
+            //如果不用copy的方法，直接引用会对资源文件进行修改，而Android是不允许在代码里修改res文件里的图片
+            bitmap = bitmap.copy(Bitmap.Config.ARGB_8888,true);
+
+            Rect bounds = new Rect();
+            Canvas canvas = new Canvas(bitmap);
+            canvas.drawBitmap(bitmap,0,0,null);
+            paint.getTextBounds(time, 0, time.length(), bounds);
+            canvas.drawText(time, 10, 25, paint);
+            paint.getTextBounds(address,0,address.length(),bounds);
+            canvas.drawText(address,10,50,paint);
+
+            File file=new File(filePath);
+            BufferedOutputStream baos = new BufferedOutputStream(new FileOutputStream(file));
+            bitmap.compress(Bitmap.CompressFormat.JPEG, quality, baos);//压缩质量
+            baos.flush();
+            baos.close();
+            return file;
+        } catch (IOException e) {
+            e.printStackTrace();
+            return null;
+        }
+    }
+
+
+
     /**
      * 压缩已存在的图片对象，并返回压缩后的图片文件(压缩质量，压缩尺寸函数)
      * @param bitmap ：图片对象
@@ -248,7 +298,7 @@ public class ImageUtil {
         final BitmapFactory.Options options = new BitmapFactory.Options();
         options.inJustDecodeBounds = true;
         BitmapFactory.decodeFile(filePath, options);
-        options.inSampleSize =   calculateInSampleSize(options, reqsW, reqsH);
+        options.inSampleSize = calculateInSampleSize(options, reqsW, reqsH);
         options.inJustDecodeBounds = false;
         return BitmapFactory.decodeFile(filePath, options);
     }

WeiChat/src/main/res/layout/layout_large_image.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="@color/black"
+    android:orientation="vertical">
+
+    <ImageView
+        android:id="@+id/large_image_iv"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:scaleType="fitCenter"
+        />
+</LinearLayout>

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

@@ -969,4 +969,5 @@
         <item name="android:textColor">#ffffff</item>
         <item name="android:background">@drawable/bg_blue_button</item>
     </style>
+
 </resources>