zhanghaochen / ParentControl

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package com.hjx.parent;

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package com.hjx.parent;

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import android.annotation.SuppressLint;

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import android.annotation.SuppressLint;

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import android.content.Intent;

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import android.content.Intent;

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import android.graphics.Bitmap;

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import android.graphics.Bitmap;

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import android.graphics.Rect;

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import android.graphics.Rect;

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import android.os.Bundle;

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import android.os.Bundle;

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import android.util.Log;

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import android.util.Log;

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import com.bumptech.glide.Glide;

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import com.bumptech.glide.Glide;

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import com.hjx.parent.api.JudgeRepository;

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import com.hjx.parent.api.JudgeRepository;

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import com.hjx.parent.databinding.ActivityJudgeBinding;

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import com.hjx.parent.databinding.ActivityJudgeBinding;

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import com.hjx.parent.databinding.LayoutJudgeRectBinding;

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import com.hjx.parent.databinding.LayoutJudgeRectBinding;

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import com.hjx.parent.dialog.ErrorInputDialog;

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import com.hjx.parent.dialog.ErrorInputDialog;

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import com.hjx.parent.rx.BaseRxActivity;

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import com.hjx.parent.rx.BaseRxActivity;

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import com.hjx.parent.utils.CutUtil;

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import com.hjx.parent.utils.CutUtil;

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import com.prws.common.bean.TopicBean;

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import com.prws.common.bean.TopicBean;

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import java.io.File;

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import java.io.File;

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import java.util.ArrayList;

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import java.util.ArrayList;

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import java.util.List;

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import java.util.List;

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import java.util.stream.Collectors;

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import java.util.stream.Collectors;

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import io.reactivex.Observable;

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import io.reactivex.Observable;

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import io.reactivex.Single;

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import io.reactivex.Single;

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import top.zibin.luban.Luban;

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import top.zibin.luban.Luban;

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public class JudgeActivity extends BaseRxActivity<ActivityJudgeBinding> {

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public class JudgeActivity extends BaseRxActivity<ActivityJudgeBinding> {

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private Bitmap bitmap;

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private Bitmap bitmap;

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private final List<JudgeCut> mList = new ArrayList<>();

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private final List<JudgeCut> mList = new ArrayList<>();

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@SuppressLint("CheckResult")

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@SuppressLint("CheckResult")

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@Override

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@Override

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public void initView(Bundle savedInstanceState) {

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public void initView(Bundle savedInstanceState) {

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binding.ivBack.setOnClickListener(v -> {

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binding.ivBack.setOnClickListener(v -> {

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onBackPressed();

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onBackPressed();

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});

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});

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String path = getIntent().getStringExtra("path");

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String path = getIntent().getStringExtra("path");

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if (path == null) return;

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if (path == null) return;

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final ArrayList<Rect> rects = getIntent().getParcelableArrayListExtra("rects");

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final ArrayList<Rect> rects = getIntent().getParcelableArrayListExtra("rects");

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if (rects == null) return;

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if (rects == null) return;

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Single.just(path)

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Single.just(path)

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.map(origin -> Luban.with(this).load(origin).ignoreBy(300).get().get(0))

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.map(File::new)

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.map(file -> Glide.with(this).asBitmap().load(file).submit().get())

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.map(file -> Glide.with(this).asBitmap().load(file).submit().get())

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.compose(transformSingle())

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.compose(transformSingle())

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.subscribe((bitmap, th) -> {

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.subscribe((bitmap, th) -> {

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if (th != null) th.printStackTrace();

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if (th != null) th.printStackTrace();

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if (bitmap == null) return;

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if (bitmap == null) return;

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this.bitmap = bitmap;

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this.bitmap = bitmap;

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binding.ivPic.setImageBitmap(bitmap);

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binding.ivPic.setImageBitmap(bitmap);

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CutUtil.onLayoutReady(binding.ivPic, v -> {

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CutUtil.onLayoutReady(binding.ivPic, v -> {

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prepareRects(rects);

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prepareRects(rects);

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});

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});

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});

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});

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binding.btnSelectAll.setOnClickListener(v -> {

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binding.btnSelectAll.setOnClickListener(v -> {

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if (mList.isEmpty()) return;

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if (mList.isEmpty()) return;

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mList.forEach(it -> it.vb.getRoot().setSelected(true));

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mList.forEach(it -> it.vb.getRoot().setSelected(true));

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checkCount();

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checkCount();

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});

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});

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binding.btnSelectNone.setOnClickListener(v -> {

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binding.btnSelectNone.setOnClickListener(v -> {

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if (mList.isEmpty()) return;

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if (mList.isEmpty()) return;

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mList.forEach(it -> it.vb.getRoot().setSelected(false));

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mList.forEach(it -> it.vb.getRoot().setSelected(false));

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checkCount();

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checkCount();

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});

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});

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binding.btnAdd.setOnClickListener(v -> {

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binding.btnAdd.setOnClickListener(v -> {

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if (mList.isEmpty()) return;

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if (mList.isEmpty()) return;

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List<TopicBean> selected = mList.stream()

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List<TopicBean> selected = mList.stream()

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.filter(it -> it.vb.getRoot().isSelected())

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.filter(it -> it.vb.getRoot().isSelected())

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.map(it -> {

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.map(it -> {

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TopicBean bean = new TopicBean();

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TopicBean bean = new TopicBean();

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bean.setPath(it.getPath());

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bean.setPath(it.getPath());

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return bean;

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return bean;

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})

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})

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.collect(Collectors.toList());

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.collect(Collectors.toList());

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ErrorInputDialog dialog = new ErrorInputDialog(this, selected);

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ErrorInputDialog dialog = new ErrorInputDialog(this, selected);

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dialog.show(() -> {

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dialog.show(() -> {

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showToast("已加入错题本");

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showToast("已加入错题本");

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finish();

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finish();

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});

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});

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});

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});

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}

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}

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private void prepareRects(List<Rect> rects) {

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private void prepareRects(List<Rect> rects) {

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mList.clear();

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mList.clear();

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binding.flRects.removeAllViews();

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binding.flRects.removeAllViews();

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float[] measuredSize = CutUtil.measureBitmap(binding.ivPic, bitmap);

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float[] measuredSize = CutUtil.measureBitmap(binding.ivPic, bitmap);

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for (int i = 0; i < rects.size(); i++) {

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for (int i = 0; i < rects.size(); i++) {

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Rect it = rects.get(i);

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Rect it = rects.get(i);

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Bitmap bitmap = CutUtil.cut(this.bitmap, it.left, it.top, it.width(), it.height(), this);

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Bitmap bitmap = CutUtil.cut(this.bitmap, it.left, it.top, it.width(), it.height(), this);

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Rect rect = measureRect(it, measuredSize);

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Rect rect = measureRect(it, measuredSize);

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LayoutJudgeRectBinding vb = showRect(rect);

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LayoutJudgeRectBinding vb = showRect(rect);

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mList.add(new JudgeCut(i, bitmap, rect, vb));

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mList.add(new JudgeCut(i, bitmap, rect, vb));

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}

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}

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judge();

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judge();

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}

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}

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@SuppressLint("CheckResult")

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@SuppressLint("CheckResult")

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private void judge() {

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private void judge() {

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showLoadingDialog("");

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showLoadingDialog("");

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Observable.fromIterable(mList)

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Observable.fromIterable(mList)

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.map(it -> {

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.map(it -> {

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if (it.url != null && !it.url.isEmpty()) return it;

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if (it.url != null && !it.url.isEmpty()) return it;

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String base64 = CutUtil.bitmapToBase64(it.bitmap, true);

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String base64 = CutUtil.bitmapToBase64(it.bitmap, true);

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it.url = base64;

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it.url = base64;

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return it;

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return it;

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})

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})

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.flatMap(it -> JudgeRepository.singleJudge(it.url)

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.flatMap(it -> JudgeRepository.singleJudge(it.url)

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.map(result -> {

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.map(result -> {

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it.correctResult = result;

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it.correctResult = result;

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return it;

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return it;

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})

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})

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.toObservable()

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.toObservable()

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)

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)

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.compose(transform())

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.compose(transform())

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.subscribe(it -> {

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.subscribe(it -> {

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if (it.correctResult == 1) {

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if (it.correctResult == 1) {

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it.vb.ivResult.setImageResource(R.drawable.png_ic_judge_correct);

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it.vb.ivResult.setImageResource(R.drawable.png_ic_judge_correct);

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} else if (it.correctResult == 2) {

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} else if (it.correctResult == 2) {

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it.vb.ivResult.setImageResource(R.drawable.png_ic_judge_wrong);

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it.vb.ivResult.setImageResource(R.drawable.png_ic_judge_wrong);

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}

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}

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it.vb.getRoot().setSelected(it.correctResult != 1);

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it.vb.getRoot().setSelected(it.correctResult != 1);

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checkCount();

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checkCount();

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}, th -> {

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}, th -> {

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cancelLoadingDialog();

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cancelLoadingDialog();

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Log.e(getClass().getName(), "", th);

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Log.e(getClass().getName(), "", th);

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}, this::cancelLoadingDialog)

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}, this::cancelLoadingDialog)

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;

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;

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}

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}

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private LayoutJudgeRectBinding showRect(Rect rect) {

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private LayoutJudgeRectBinding showRect(Rect rect) {

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LayoutJudgeRectBinding vb = LayoutJudgeRectBinding.inflate(getLayoutInflater(), binding.flRects, false);

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LayoutJudgeRectBinding vb = LayoutJudgeRectBinding.inflate(getLayoutInflater(), binding.flRects, false);

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vb.getRoot().setMinimumWidth(rect.width());

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vb.getRoot().setMinimumWidth(rect.width());

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vb.getRoot().setMinimumHeight(rect.height());

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vb.getRoot().setMinimumHeight(rect.height());

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vb.getRoot().setTranslationX((float) rect.left);

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vb.getRoot().setTranslationX((float) rect.left);

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vb.getRoot().setTranslationY((float) rect.top);

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vb.getRoot().setTranslationY((float) rect.top);

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vb.getRoot().setOnClickListener(v -> {

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vb.getRoot().setOnClickListener(v -> {

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v.setSelected(!v.isSelected());

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v.setSelected(!v.isSelected());

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checkCount();

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checkCount();

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});

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});

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binding.flRects.addView(vb.getRoot());

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binding.flRects.addView(vb.getRoot());

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return vb;

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return vb;

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}

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}

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@SuppressLint("SetTextI18n")

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@SuppressLint("SetTextI18n")

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private void checkCount() {

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private void checkCount() {

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int count = (int) mList.stream().filter(it -> it.vb.getRoot().isSelected()).count();

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int count = (int) mList.stream().filter(it -> it.vb.getRoot().isSelected()).count();

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if (count == 0) binding.btnAdd.setText("加入错题");

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if (count == 0) binding.btnAdd.setText("加入错题");

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else binding.btnAdd.setText("加入错题(" + count + ")");

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else binding.btnAdd.setText("加入错题(" + count + ")");

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binding.btnAdd.setEnabled(count > 0);

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binding.btnAdd.setEnabled(count > 0);

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}

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}

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/** bitmapRect 转换为 viewRect */

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/** bitmapRect 转换为 viewRect */

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private Rect measureRect(Rect rect, float[] measuredSize) {

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private Rect measureRect(Rect rect, float[] measuredSize) {

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float realW = measuredSize[0];

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float realW = measuredSize[0];

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float realH = measuredSize[1];

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float realH = measuredSize[1];

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float offsetX = measuredSize[2];

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float offsetX = measuredSize[2];

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float offsetY = measuredSize[3];

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float offsetY = measuredSize[3];

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float percentX = realW / bitmap.getWidth();

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float percentX = realW / bitmap.getWidth();

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float percentY = realH / bitmap.getHeight();

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float percentY = realH / bitmap.getHeight();

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float left = rect.left * percentX + offsetX;

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float left = rect.left * percentX + offsetX;

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float right = rect.right * percentX + offsetX;

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float right = rect.right * percentX + offsetX;

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float top = rect.top * percentY + offsetY;

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float top = rect.top * percentY + offsetY;

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float bottom = rect.bottom * percentY + offsetY;

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float bottom = rect.bottom * percentY + offsetY;

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return new Rect((int) left, (int) top, (int) right, (int) bottom);

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return new Rect((int) left, (int) top, (int) right, (int) bottom);

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}

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}

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@Override

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@Override

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protected ActivityJudgeBinding getViewBinding() {

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protected ActivityJudgeBinding getViewBinding() {

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return ActivityJudgeBinding.inflate(getLayoutInflater());

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return ActivityJudgeBinding.inflate(getLayoutInflater());

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}

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}

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static class JudgeCut {

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static class JudgeCut {

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final int index;

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final int index;

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final Bitmap bitmap;

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final Bitmap bitmap;

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final Rect rect;

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final Rect rect;

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final LayoutJudgeRectBinding vb;

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final LayoutJudgeRectBinding vb;

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String url;

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String url;

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/** 0：未批改；1：正确；2：错误；3：未作答 */

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/** 0：未批改；1：正确；2：错误；3：未作答 */

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int correctResult = 0;

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int correctResult = 0;

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public JudgeCut(int index, Bitmap bitmap, Rect rect, LayoutJudgeRectBinding vb) {

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public JudgeCut(int index, Bitmap bitmap, Rect rect, LayoutJudgeRectBinding vb) {

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this.index = index;

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this.index = index;

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this.bitmap = bitmap;

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this.bitmap = bitmap;

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this.rect = rect;

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this.rect = rect;

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this.vb = vb;

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this.vb = vb;

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}

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}

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private String path;

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private String path;

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public String getPath() {

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public String getPath() {

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if (path != null) return path;

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if (path != null) return path;

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path = CutUtil.saveBitmapToCache(bitmap, App.getInstance());

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path = CutUtil.saveBitmapToCache(bitmap, App.getInstance());

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return path;

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return path;

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}

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}

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}

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}

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}

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}

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GITLAB

zhanghaochen / ParentControl

bugfix: 去掉二次压缩