Examples with ImageItem com.lzy.imagepicker.bean.ImageItem used on opensource projects

Example 11 with ImageItem

use of com.lzy.imagepicker.bean.ImageItem in project ImagePicker by jeasonlzy.

the class ImagePickerAdapter method setImages.

public void setImages(List<ImageItem> data) {
    mData = new ArrayList<>(data);
    if (getItemCount() < maxImgCount) {
        mData.add(new ImageItem());
        isAdded = true;
    } else {
        isAdded = false;
    }
    notifyDataSetChanged();
}

Example 12 with ImageItem

use of com.lzy.imagepicker.bean.ImageItem in project ImagePicker by jeasonlzy.

the class WxDemoActivity method onItemClick.

@Override
public void onItemClick(View view, int position) {
    switch(position) {
        case IMAGE_ITEM_ADD:
            //打开选择,本次允许选择的数量
            ImagePicker.getInstance().setSelectLimit(maxImgCount - selImageList.size());
            Intent intent = new Intent(this, ImageGridActivity.class);
            /**
                 * 下面两行有需要的可以添加
                 */
            //                intent.putExtra(ImageGridActivity.EXTRAS_TAKE_PICKERS,true); // 是否是直接打开相机
            startActivityForResult(intent, REQUEST_CODE_SELECT);
            break;
        default:
            //打开预览
            Intent intentPreview = new Intent(this, ImagePreviewDelActivity.class);
            intentPreview.putExtra(ImagePicker.EXTRA_IMAGE_ITEMS, (ArrayList<ImageItem>) adapter.getImages());
            intentPreview.putExtra(ImagePicker.EXTRA_SELECTED_IMAGE_POSITION, position);
            startActivityForResult(intentPreview, REQUEST_CODE_PREVIEW);
            break;
    }
}

Example 13 with ImageItem

use of com.lzy.imagepicker.bean.ImageItem in project ImagePicker by jeasonlzy.

the class ImageDataSource method onLoadFinished.

@Override
public void onLoadFinished(Loader<Cursor> loader, Cursor data) {
    imageFolders.clear();
    if (data != null) {
        //所有图片的集合,不分文件夹
        ArrayList<ImageItem> allImages = new ArrayList<>();
        while (data.moveToNext()) {
            //查询数据
            String imageName = data.getString(data.getColumnIndexOrThrow(IMAGE_PROJECTION[0]));
            String imagePath = data.getString(data.getColumnIndexOrThrow(IMAGE_PROJECTION[1]));
            long imageSize = data.getLong(data.getColumnIndexOrThrow(IMAGE_PROJECTION[2]));
            int imageWidth = data.getInt(data.getColumnIndexOrThrow(IMAGE_PROJECTION[3]));
            int imageHeight = data.getInt(data.getColumnIndexOrThrow(IMAGE_PROJECTION[4]));
            String imageMimeType = data.getString(data.getColumnIndexOrThrow(IMAGE_PROJECTION[5]));
            long imageAddTime = data.getLong(data.getColumnIndexOrThrow(IMAGE_PROJECTION[6]));
            //封装实体
            ImageItem imageItem = new ImageItem();
            imageItem.name = imageName;
            imageItem.path = imagePath;
            imageItem.size = imageSize;
            imageItem.width = imageWidth;
            imageItem.height = imageHeight;
            imageItem.mimeType = imageMimeType;
            imageItem.addTime = imageAddTime;
            allImages.add(imageItem);
            //根据父路径分类存放图片
            File imageFile = new File(imagePath);
            File imageParentFile = imageFile.getParentFile();
            ImageFolder imageFolder = new ImageFolder();
            imageFolder.name = imageParentFile.getName();
            imageFolder.path = imageParentFile.getAbsolutePath();
            if (!imageFolders.contains(imageFolder)) {
                ArrayList<ImageItem> images = new ArrayList<>();
                images.add(imageItem);
                imageFolder.cover = imageItem;
                imageFolder.images = images;
                imageFolders.add(imageFolder);
            } else {
                imageFolders.get(imageFolders.indexOf(imageFolder)).images.add(imageItem);
            }
        }
        //防止没有图片报异常
        if (data.getCount() > 0) {
            //构造所有图片的集合
            ImageFolder allImagesFolder = new ImageFolder();
            allImagesFolder.name = activity.getResources().getString(R.string.all_images);
            allImagesFolder.path = "/";
            allImagesFolder.cover = allImages.get(0);
            allImagesFolder.images = allImages;
            //确保第一条是所有图片
            imageFolders.add(0, allImagesFolder);
        }
    }
    //回调接口，通知图片数据准备完成
    ImagePicker.getInstance().setImageFolders(imageFolders);
    loadedListener.onImagesLoaded(imageFolders);
}

Example 14 with ImageItem

use of com.lzy.imagepicker.bean.ImageItem in project ImagePicker by jeasonlzy.

the class ImagePreviewBaseActivity method onCreate.

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_image_preview);
    mCurrentPosition = getIntent().getIntExtra(ImagePicker.EXTRA_SELECTED_IMAGE_POSITION, 0);
    // 据说这样会导致大量图片崩溃
    mImageItems = (ArrayList<ImageItem>) getIntent().getSerializableExtra(ImagePicker.EXTRA_IMAGE_ITEMS);
    // 下面采用弱引用会导致预览崩溃
    //        mImageItems =  (ArrayList<ImageItem>) DataHolder.getInstance().retrieve(DataHolder.DH_CURRENT_IMAGE_FOLDER_ITEMS);
    imagePicker = ImagePicker.getInstance();
    selectedImages = imagePicker.getSelectedImages();
    //初始化控件
    content = findViewById(R.id.content);
    //因为状态栏透明后，布局整体会上移，所以给头部加上状态栏的margin值，保证头部不会被覆盖
    topBar = findViewById(R.id.top_bar);
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
        RelativeLayout.LayoutParams params = (RelativeLayout.LayoutParams) topBar.getLayoutParams();
        params.topMargin = Utils.getStatusHeight(this);
        topBar.setLayoutParams(params);
    }
    topBar.findViewById(R.id.btn_ok).setVisibility(View.GONE);
    topBar.findViewById(R.id.btn_back).setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            finish();
        }
    });
    mTitleCount = (TextView) findViewById(R.id.tv_des);
    mViewPager = (ViewPagerFixed) findViewById(R.id.viewpager);
    mAdapter = new ImagePageAdapter(this, mImageItems);
    mAdapter.setPhotoViewClickListener(new ImagePageAdapter.PhotoViewClickListener() {

        @Override
        public void OnPhotoTapListener(View view, float v, float v1) {
            onImageSingleTap();
        }
    });
    mViewPager.setAdapter(mAdapter);
    mViewPager.setCurrentItem(mCurrentPosition, false);
    //初始化当前页面的状态
    mTitleCount.setText(getString(R.string.preview_image_count, mCurrentPosition + 1, mImageItems.size()));
}

Example 15 with ImageItem

use of com.lzy.imagepicker.bean.ImageItem in project WeexErosFramework by bmfe.

the class AbstractWeexActivity method onActivityResult.

@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
    IntentResult result = IntentIntegrator.parseActivityResult(requestCode, resultCode, data);
    if (result != null) {
        if (result.getContents() == null) {
            Toast.makeText(this, "Cancelled", Toast.LENGTH_LONG).show();
        } else {
            handleDecodeInternally(result.getContents());
        }
    }
    /**
     * 读取联系人返回
     */
    if (resultCode == RESULT_OK && requestCode == Constant.REQUEST_CODE.REQUEST_CODE_CONTRACT) {
        readContractResult(data);
    }
    /**
     * 照片拍摄返回
     */
    if (resultCode == RESULT_OK && requestCode == ImagePicker.REQUEST_CODE_TAKE) {
        cameraResult();
        return;
    }
    /**
     * 选择照片 上传
     */
    switch(resultCode) {
        case ImagePicker.RESULT_CODE_ITEMS:
            if (data != null && requestCode == Constant.ImageConstants.IMAGE_PICKER) {
                ArrayList<ImageItem> items = (ArrayList<ImageItem>) data.getSerializableExtra(ImagePicker.EXTRA_RESULT_ITEMS);
                UpMultipleImageData(items);
            }
            break;
    }
    /**
     * 选择照片 返回
     */
    switch(resultCode) {
        case ImagePicker.RESULT_CODE_ITEMS:
            if (data != null && requestCode == Constant.ImageConstants.IMAGE_NOT_UPLOADER_PICKER) {
                ArrayList<ImageItem> items = (ArrayList<ImageItem>) data.getSerializableExtra(ImagePicker.EXTRA_RESULT_ITEMS);
                pickReturn(items);
            }
            break;
    }
    super.onActivityResult(requestCode, resultCode, data);
}