Prompt.java

package cn.mutils.app.ui;

import android.content.Context;
import android.graphics.drawable.GradientDrawable;
import android.view.View;
import android.widget.EditText;
import android.widget.LinearLayout;

import cn.mutils.app.util.AppUtil;

@SuppressWarnings({"deprecation", "unused"})
public class Prompt extends Alert {

    protected EditText mEditText;

    public Prompt(Context context) {
        super(context);
        super.setContentView(generateContentView());
    }

    public String getEditText() {
        return mEditText == null ? "" : mEditText.getText().toString();
    }

    public EditText getEditTextView() {
        return mEditText;
    }

    public void setEditTextSize(float size) {
        if (mEditText == null) {
            return;
        }
        mEditText.setTextSize(size);
    }

    @Override
    public void setContentView(int contentViewLayoutId) {

    }

    @Override
    public void setContentView(View contentView) {

    }

    protected View generateContentView() {
        int padding = (int) AppUtil.dp2px(getContext(), 8);
        GradientDrawable drawable = new GradientDrawable();
        drawable.setColor(0xFFFFFFFF);
        drawable.setCornerRadius(padding / 2);
        mEditText = new EditText(getContext());
        mEditText.setBackgroundDrawable(drawable);
        mEditText.setTextSize(16);
        mEditText.setPadding(padding, padding, padding, padding);
        LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(
                LinearLayout.LayoutParams.MATCH_PARENT,
                LinearLayout.LayoutParams.WRAP_CONTENT);
        params.setMargins(padding, padding, padding, padding);
        mEditText.setLayoutParams(params);
        return mEditText;
    }
}