图片是否选中的判断逻辑修改

imagepicker/src/main/java/com/lzy/imagepicker/adapter/ImageRecyclerAdapter.java

@@ -162,7 +162,7 @@ public void onClick(View v) {
             //根据是否多选，显示或隐藏checkbox
             if (imagePicker.isMultiMode()) {
                 cbCheck.setVisibility(View.VISIBLE);
-                boolean checked = mSelectedImages.contains(imageItem);
+                boolean checked = isSelected(imageItem);
                 if (checked) {
                     mask.setVisibility(View.VISIBLE);
                     cbCheck.setChecked(true);
@@ -175,7 +175,22 @@ public void onClick(View v) {
             }
             imagePicker.getImageLoader().displayImage(mActivity, imageItem.path, ivThumb, mImageSize, mImageSize); //显示图片
         }
+    }
+
+    private Boolean isSelected(ImageItem imageItem) {
+        for (int i=0, length=mSelectedImages.size(); i<length; i++) {
+            ImageItem item = mSelectedImages.get(i);
+            // 如果是手机拍照生成的图片，这里选择的时候，path是相等的，当时imageItem对象不同，
+            // 此时需要做一下处理，免得后续操作出问题。
+            if (item.path.equals(imageItem.path)) {
+                if (item != imageItem) {
+                    mSelectedImages.set(i, imageItem);
+                }
+                return true;
+            }
+        }
 
+        return false;
     }
 
     private class CameraViewHolder extends ViewHolder{

imagepicker/src/main/java/com/lzy/imagepicker/bean/ImageItem.java

@@ -31,4 +31,16 @@ public boolean equals(Object o) {
 
         return super.equals(o);
     }
+
+    public ImageItem() {}
+
+    public ImageItem(ImageItem imageItem) {
+        this.name = imageItem.name;
+        this.path = imageItem.path;
+        this.size = imageItem.size;
+        this.width = imageItem.width;
+        this.height = imageItem.height;
+        this.mimeType = imageItem.mimeType;
+        this.addTime = imageItem.addTime;
+    }
 }