//题目类型 1选择题 3判断题 4填空题
private final int CHOICE = 1;
private final int JUDGE = 3;
private final int FILL = 4;
private SparseBooleanArray mSelectedPositions = new SparseBooleanArray(); //存储是否选中
private String selected;//选中的文本
private String courseid;//单个题目id
private List courseidList = new ArrayList<>(); //题目id
private List mList = new ArrayList<>();
private String answer = "";
private String answers = "";
private String left = "\"";
private String right = "\"";
/**
* Same as QuickAdapter#QuickAdapter(Context,int) but with
* some initialization data.
*
* @param data A new list is created out of this one to avoid mutable list
*/
public ExampaperDetailsExampaperDetails(List data) {
super(data);
addItemType(CHOICE, R.layout.activity_test_question_item_choice);
addItemType(JUDGE, R.layout.activity_test_question_item_judge);
addItemType(FILL, R.layout.activity_test_question_item_fill);
}
@Override
protected void convert(BaseViewHolder helper, QuestionsBean.DataBean.ExampaperQuestionidBean item) {
switch (helper.getItemViewType()) {
case CHOICE: {
final int position = helper.getLayoutPosition();
mSelectedPositions.put(position, false);
helper.setText(R.id.title_question_item1, item.getQuestions_title());
if (item.getQuestions_img() != null) {
GlideUtils.loadImage(mContext, LoadHtml.zhuangyi(IMG_URL + item.getQuestions_img()), (ImageView) helper.getView(R.id.img_exampaper_details_item1));
helper.getView(R.id.img_exampaper_details_item1).setVisibility(View.VISIBLE);
}
RadioGroup mRadioGroup = helper.getView(R.id.mRadioGroup_exampaper_details_item1);
RadioButton mRadioButton;
RadioGroup.LayoutParams mButtonLayoutParams = new RadioGroup.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT);
courseid = item.getQuestions_id(); //id
courseidList.add(position, courseid);
mList.add(position, answer); //赋空值 为了数组不越界
if (!item.getQuestions_option().get(0).equals("")) {
for (int i = 0; i < item.getQuestions_option().size(); i++) {
mRadioButton = new RadioButton(mContext);
mRadioButton.setId(i);
mButtonLayoutParams.setMargins(0, 32, 0, 0);
mRadioButton.setText(item.getQuestions_option().get(i));
mRadioGroup.addView(mRadioButton, mButtonLayoutParams);
}
mRadioGroup.setOnCheckedChangeListener(new RadioGroup.OnCheckedChangeListener() {
@Override
public void onCheckedChanged(RadioGroup group, int checkedId) {
selected(checkedId);
LogUtils.d("第", position + "个" + checkedId + "点击~");
LogUtils.d("第", selected);
answer = left + courseidList.get(position) + left + ":" + left + selected + left + ",";
//如果第n个被选中 mList就替换指定位置参数
if (mSelectedPositions.get(position)) {
LogUtils.d("第", "未选中");
mList.set(position, answer);
} else {
LogUtils.d("第", "选中");
mSelectedPositions.put(position, true);
mList.add(position, answer);
}
LogUtils.d("第", "!S" + mList.get(position));
}
});
}
break;
}
case JUDGE: {
final int position = helper.getLayoutPosition();
mSelectedPositions.put(position, false);
helper.setText(R.id.title_question_item2, item.getQuestions_title());
RadioGroup mRadioGroup = helper.getView(R.id.mRadioGroup_exampaper_details_item2);
RadioButton mRadioButton;
RadioGroup.LayoutParams mButtonLayoutParams = new RadioGroup.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT);
courseid = item.getQuestions_id(); //id
courseidList.add(position, courseid);
mList.add(position, answer); //赋空值 为了数组不越界
if (!item.getQuestions_option().get(0).equals("")) {
for (int i = 0; i < item.getQuestions_option().size(); i++) {
mRadioButton = new RadioButton(mContext);
mRadioButton.setId(i);
mButtonLayoutParams.setMargins(0, 32, 0, 0);
mRadioButton.setText(item.getQuestions_option().get(i));
mRadioGroup.addView(mRadioButton, mButtonLayoutParams);
}
mRadioGroup.setOnCheckedChangeListener(new RadioGroup.OnCheckedChangeListener() {
@Override
public void onCheckedChanged(RadioGroup group, int checkedId) {
mSelectedPositions.put(position, true);
selected(checkedId);
LogUtils.d("第", position + "个" + checkedId + "JUDGE");
LogUtils.d("第", selected + "JUDGE");
answer = left + courseidList.get(position) + left + ":" + left + selected + left + ",";
//如果第n个被选中 mList就替换指定位置参数
if (mSelectedPositions.get(position)) {
mList.set(position, answer);
} else {
mSelectedPositions.put(position, true);
mList.add(position, answer);
}
}
});
}
break;
}
case FILL: {
final int position = helper.getLayoutPosition();
helper.setText(R.id.title_question_item3, item.getQuestions_title());
EditText editText = helper.getView(R.id.editText_fill_item3);
courseid = item.getQuestions_id(); //id
courseidList.add(position, courseid);
mList.add(position, answer); //赋空值 为了数组不越界
mSelectedPositions.put(position, false);
editText.addTextChangedListener(new TextWatcher() {
@Override
public void beforeTextChanged(CharSequence s, int start, int count, int after) {
}
@Override
public void onTextChanged(CharSequence s, int start, int before, int count) {
//文本变化中
}
@Override
public void afterTextChanged(Editable s) {
//文本变化之后
selected = s + "";//内容
answer = left + courseidList.get(position) + left + ":" + left + selected + left + ",";
//如果第n个被选中 mList就替换指定位置参数
if (mSelectedPositions.get(position)) {
mList.set(position, answer);
} else {
mSelectedPositions.put(position, true);
mList.add(position, answer);
}
}
});
break;
}
default: {
break;
}
}
}
public String getAnswers() {
String answe = "";
for (int i = 0; i < mList.size(); i++) {
answe = answe + mList.get(i);
}
answers = answe;
return answers;
}
/*判断选中第几个赋值ABC...*/
private void selected(int checkedId) {
switch (checkedId) {
case 0: {
selected = "A";
break;
}
case 1: {
selected = "B";
break;
}
case 2: {
selected = "C";
break;
}
case 3: {
selected = "D";
break;
}
case 4: {
selected = "E";
break;
}
case 5: {
selected = "F";
break;
}
default: {
break;
}
}
}
public SparseBooleanArray getmSelectedPositions() {
return mSelectedPositions;
}
