private void init(Context context) {
builder = new AlertDialog.Builder(context);
inflater = LayoutInflater.from(context);
view = inflater.inflate(R.layout.recharge_dialog, null);
etContent = (EditText) view.findViewById(R.id.et_content);
tvCost = (TextView) view.findViewById(R.id.tv_cost_num);
rlCostTip = (RelativeLayout) view.findViewById(R.id.rl_cost_tip);
btnOK = (Button) view.findViewById(R.id.btn_ok);
btnOK.setText("请输入数量");
btnOK.setEnabled(false);
etContent.addTextChangedListener(
new TextWatcher() {
@Override
public void onTextChanged(CharSequence s, int start, int before, int count) {
// TODO Auto-generated method stub
}
@Override
public void beforeTextChanged(CharSequence s, int start, int count, int after) {
// TODO Auto-generated method stub
}
@Override
public void afterTextChanged(Editable s) {
// TODO Auto-generated method stub
if (StringUtils.isEmpty(etContent.getText().toString())) {
rlCostTip.setVisibility(View.GONE);
btnOK.setText("请输入数量");
btnOK.setEnabled(false);
} else {
rlCostTip.setVisibility(View.VISIBLE);
btnOK.setText("立即支付");
btnOK.setEnabled(true);
}
tvCost.setText(etContent.getText().toString() + "元");
}
});
ViewUtils.setSize(view.findViewById(R.id.rl_content), 564, 426);
ViewUtils.setSize(btnOK, 326, 84);
ViewUtils.setHeight(view.findViewById(R.id.rl_dialog_top), 88);
ViewUtils.setTextSize(view.findViewById(R.id.tv_title), 40);
ViewUtils.setSize(view.findViewById(R.id.rl_input), 540, 100);
ViewUtils.setMarginRight(view.findViewById(R.id.rl_input), 16);
ViewUtils.setMarginBottom(btnOK, 40);
ViewUtils.setTextSize(etContent, 34);
ViewUtils.setTextSize(tvCost, 28);
ViewUtils.setTextSize(view.findViewById(R.id.tv_cost_label), 28);
ViewUtils.setTextSize(btnOK, 30);
btnOK.setOnClickListener(this);
alertDialog = builder.create();
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
if (isSectionHeaderPosition(position)) {
TextView view;
View imgHeader;
boolean newFlag = false;
if (null == convertView) {
convertView = mLayoutInflater.inflate(mSectionResourceId, parent, false);
newFlag = true;
} else {
if (null == convertView.findViewById(mHeaderTextViewResId)
|| null == convertView.findViewById(mHeaderImageViewResId)) {
convertView = mLayoutInflater.inflate(mSectionResourceId, parent, false);
newFlag = true;
}
}
view = (TextView) convertView.findViewById(mHeaderTextViewResId);
imgHeader = convertView.findViewById(mHeaderImageViewResId);
if (newFlag) {
ViewUtils.setSize(imgHeader, 53, 53);
view.setTextSize(DisplayUtil.textGetSizeSp(context, 28));
ViewUtils.setSize(view, 631, 69);
ViewUtils.setMarginRight(view, 12);
}
view.setText(mSections.get(position).title);
imgHeader.setBackgroundResource(R.drawable.icon_time);
if (currentTopView == null || currentTopView == convertView) {
currentTopView = convertView;
imgHeader.setBackgroundResource(R.drawable.icon_time_selected);
}
return convertView;
} else {
return mBaseAdapter.getView(sectionedPositionToPosition(position), convertView, parent);
}
}