package com.ypx.imagepicker.activity.singlecrop;
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import android.app.Activity;
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import android.content.DialogInterface;
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import android.content.Intent;
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import android.graphics.Bitmap;
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import android.os.Bundle;
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import android.os.Parcelable;
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import android.view.View;
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import android.view.ViewGroup;
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import android.widget.FrameLayout;
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import androidx.fragment.app.FragmentActivity;
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import com.ypx.imagepicker.ImagePicker;
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import com.ypx.imagepicker.R;
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import com.ypx.imagepicker.activity.PickerActivityManager;
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import com.ypx.imagepicker.bean.selectconfig.CropConfig;
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import com.ypx.imagepicker.bean.ImageItem;
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import com.ypx.imagepicker.bean.MimeType;
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import com.ypx.imagepicker.bean.PickerError;
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import com.ypx.imagepicker.bean.selectconfig.CropConfigParcelable;
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import com.ypx.imagepicker.data.ProgressSceneEnum;
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import com.ypx.imagepicker.data.OnImagePickCompleteListener;
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import com.ypx.imagepicker.data.PickerActivityCallBack;
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import com.ypx.imagepicker.helper.DetailImageLoadHelper;
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import com.ypx.imagepicker.helper.PickerErrorExecutor;
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import com.ypx.imagepicker.helper.launcher.PLauncher;
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import com.ypx.imagepicker.presenter.IPickerPresenter;
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import com.ypx.imagepicker.utils.PBitmapUtils;
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import com.ypx.imagepicker.utils.PViewSizeUtils;
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import com.ypx.imagepicker.views.PickerUiConfig;
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import com.ypx.imagepicker.views.base.SingleCropControllerView;
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import com.ypx.imagepicker.widget.cropimage.CropImageView;
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import java.util.ArrayList;
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import static com.ypx.imagepicker.activity.multi.MultiImagePickerActivity.INTENT_KEY_SELECT_CONFIG;
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import static com.ypx.imagepicker.activity.multi.MultiImagePickerActivity.INTENT_KEY_PRESENTER;
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/**
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* Description: 图片剪裁页面
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* <p>
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* Author: peixing.yang
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* Date: 2019/2/21
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* 使用文档 ：https://github.com/yangpeixing/YImagePicker/wiki/Documentation_3.x
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*/
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public class SingleCropActivity extends FragmentActivity {
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public static final String INTENT_KEY_CURRENT_IMAGE_ITEM = "currentImageItem";
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private CropImageView cropView;
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private CropConfigParcelable cropConfig;
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private IPickerPresenter presenter;
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private ImageItem currentImageItem;
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/**
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* 跳转单图剪裁
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*
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* @param activity 跳转的activity
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* @param presenter IPickerPresenter
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* @param cropConfig 剪裁配置
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* @param path 需要剪裁的图片的原始路径，可以为Uri相对路径
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* @param listener 剪裁回调
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*/
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public static void intentCrop(Activity activity,
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IPickerPresenter presenter,
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CropConfig cropConfig,
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String path,
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final OnImagePickCompleteListener listener) {
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intentCrop(activity, presenter, cropConfig, ImageItem.withPath(activity, path), listener);
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}
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public static void intentCrop(Activity activity,
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IPickerPresenter presenter,
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CropConfig cropConfig,
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ImageItem item,
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final OnImagePickCompleteListener listener) {
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Intent intent = new Intent(activity, SingleCropActivity.class);
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intent.putExtra(INTENT_KEY_PRESENTER, presenter);
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intent.putExtra(INTENT_KEY_SELECT_CONFIG, cropConfig.getCropInfo());
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intent.putExtra(INTENT_KEY_CURRENT_IMAGE_ITEM, (Parcelable) item);
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PLauncher.init(activity).startActivityForResult(intent, PickerActivityCallBack.create(listener));
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}
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@Override
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protected void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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if (getIntent() == null) {
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PickerErrorExecutor.executeError(this, PickerError.PRESENTER_NOT_FOUND.getCode());
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return;
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}
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presenter = (IPickerPresenter) getIntent().getSerializableExtra(INTENT_KEY_PRESENTER);
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cropConfig = getIntent().getParcelableExtra(INTENT_KEY_SELECT_CONFIG);
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if (presenter == null) {
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PickerErrorExecutor.executeError(this, PickerError.PRESENTER_NOT_FOUND.getCode());
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return;
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}
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if (cropConfig == null) {
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PickerErrorExecutor.executeError(this, PickerError.SELECT_CONFIG_NOT_FOUND.getCode());
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return;
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}
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currentImageItem = getIntent().getParcelableExtra(INTENT_KEY_CURRENT_IMAGE_ITEM);
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if (currentImageItem == null || currentImageItem.isEmpty()) {
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PickerErrorExecutor.executeError(this, PickerError.CROP_URL_NOT_FOUND.getCode());
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return;
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}
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PickerActivityManager.addActivity(this);
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setContentView(cropConfig.isSingleCropCutNeedTop() ?
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R.layout.picker_activity_crop_cover : R.layout.picker_activity_crop);
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//初始化剪裁view
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cropView = findViewById(R.id.cropView);
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cropView.setMaxScale(7.0f);
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cropView.setRotateEnable(true);
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cropView.enable();
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cropView.setBounceEnable(!cropConfig.isGap());
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cropView.setCropMargin(cropConfig.getCropRectMargin());
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cropView.setCircle(cropConfig.isCircle());
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cropView.setCropRatio(cropConfig.getCropRatioX(), cropConfig.getCropRatioY());
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//恢复上一次剪裁属性
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if (cropConfig.getCropRestoreInfo() != null) {
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cropView.setRestoreInfo(cropConfig.getCropRestoreInfo());
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}
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//加载图片
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DetailImageLoadHelper.displayDetailImage(true, cropView, presenter, currentImageItem);
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setControllerView();
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}
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/**
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* 设置剪裁控制器View
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*/
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private void setControllerView() {
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FrameLayout mCropPanel = findViewById(R.id.mCropPanel);
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PickerUiConfig uiConfig = presenter.getUiConfig(this);
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findViewById(R.id.mRoot).setBackgroundColor(uiConfig.getSingleCropBackgroundColor());
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SingleCropControllerView cropControllerView = uiConfig.getPickerUiProvider()
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.getSingleCropControllerView(this);
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mCropPanel.addView(cropControllerView, new FrameLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
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ViewGroup.LayoutParams.MATCH_PARENT));
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cropControllerView.setStatusBar();
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cropControllerView.setCropViewParams(cropView, (ViewGroup.MarginLayoutParams) cropView.getLayoutParams());
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cropControllerView.getCompleteView().setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View v) {
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if (PViewSizeUtils.onDoubleClick()) {
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return;
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}
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generateCropFile("crop_" + System.currentTimeMillis());
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}
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});
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}
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/**
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* 剪裁完成
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*
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* @param cropUrl 剪裁生成的绝对路径
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*/
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private void cropComplete(String cropUrl) {
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//如果正在编辑中...
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if (cropView.isEditing()) {
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return;
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}
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//剪裁异常
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if (cropUrl == null || cropUrl.length() == 0 || cropUrl.startsWith("Exception:")) {
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presenter.tip(this, getString(R.string.picker_str_tip_singleCrop_error));
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cropView.setCropRatio(cropConfig.getCropRatioX(), cropConfig.getCropRatioY());
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return;
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}
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//回调剪裁数据
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// currentImageItem.path = cropUrl;
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currentImageItem.mimeType = cropConfig.isNeedPng() ? MimeType.PNG.toString() : MimeType.JPEG.toString();
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currentImageItem.width = cropView.getCropWidth();
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currentImageItem.height = cropView.getCropHeight();
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currentImageItem.setCropUrl(cropUrl);
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currentImageItem.setCropRestoreInfo(cropView.getInfo());
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notifyOnImagePickComplete(currentImageItem);
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}
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private DialogInterface dialogInterface;
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/**
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* 生成剪裁文件
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*
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* @param fileName 图片名称
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*/
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public void generateCropFile(final String fileName) {
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dialogInterface = presenter.showProgressDialog(this, ProgressSceneEnum.crop);
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if (cropConfig.isGap() && !cropConfig.isCircle()) {
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cropView.setBackgroundColor(cropConfig.getCropGapBackgroundColor());
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}
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currentImageItem.displayName = fileName;
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new Thread(new Runnable() {
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@Override
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public void run() {
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Bitmap bitmap;
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if (cropConfig.isGap()) {
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bitmap = cropView.generateCropBitmapFromView(cropConfig.getCropGapBackgroundColor());
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} else {
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bitmap = cropView.generateCropBitmap();
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}
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final String url = saveBitmapToFile(bitmap, fileName);
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runOnUiThread(new Runnable() {
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@Override
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public void run() {
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if (dialogInterface != null) {
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dialogInterface.dismiss();
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}
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cropComplete(url);
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}
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});
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}
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}).start();
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}
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/**
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* 保存bitmap到本地磁盘
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*
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* @param bitmap 图片bitmap
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* @param fileName 图片名字
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*/
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private String saveBitmapToFile(final Bitmap bitmap, final String fileName) {
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final String cropUrl;
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Bitmap.CompressFormat format = cropConfig.isNeedPng() ? Bitmap.CompressFormat.PNG : Bitmap.CompressFormat.JPEG;
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if (cropConfig.isSaveInDCIM()) {
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cropUrl = PBitmapUtils.saveBitmapToDCIM(SingleCropActivity.this, bitmap, fileName, format).toString();
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} else {
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cropUrl = PBitmapUtils.saveBitmapToFile(SingleCropActivity.this, bitmap, fileName, format);
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}
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return cropUrl;
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}
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/**
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* 回调当前剪裁图片信息
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*
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* @param imageItem 剪裁图片信息
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*/
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private void notifyOnImagePickComplete(ImageItem imageItem) {
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ArrayList<ImageItem> list = new ArrayList<>();
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list.add(imageItem);
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Intent intent = new Intent();
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intent.putExtra(ImagePicker.INTENT_KEY_PICKER_RESULT, list);
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setResult(ImagePicker.REQ_PICKER_RESULT_CODE, intent);
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finish();
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}
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@Override
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public void finish() {
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super.finish();
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if (dialogInterface != null) {
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dialogInterface.dismiss();
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}
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PickerActivityManager.removeActivity(this);
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}
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}
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