H5_Flutter/lib/view/home_add_link.dart

import 'package:flutter/material.dart';
import 'package:flutter_svg/svg.dart';
import 'package:link/view/add_link.dart';

import '../utils/size_fit.dart';
import '../utils/util.dart';

class HomeAddLink extends StatelessWidget {
  bool _disable = false;
  double scale;
  GlobalKey? _addLinkkey;
  var socialObj;
  HomeAddLink(
      {Key? key,
      required this.socialObj,
      GlobalKey? addLinkkey,
      required this.scale,
      bool? disable})
      : super(key: key) {
    if (disable != null) {
      _disable = disable;
    }
    if (addLinkkey!=null){
      _addLinkkey = addLinkkey;
    }
  }

  @override
  Widget build(BuildContext context) {
    SizeFit.initialize(context);
    String strColor = socialObj['background_color'].substring(1, 9);
    int value = int.parse(strColor, radix: 16);
    List<BoxShadow> shadows = [];

    double borderWidth = 0.0;
    String borderColor = '#00000000';
    if (socialObj['border_width'] != null) {
      borderWidth = double.parse(socialObj['border_width']);
      borderColor = socialObj['border_color'];
    }

    if (socialObj['top_shadow'] != null) {
      String shadowColor =
          socialObj['top_shadow']['shadow_color'].substring(1, 9);
      int valueShadow = int.parse(shadowColor, radix: 16);
      shadows.add(BoxShadow(
          color: Color(valueShadow),
          blurRadius: double.parse(socialObj['top_shadow']['shadow_radius'])*scale,
          offset: Offset(double.parse(socialObj['top_shadow']['offset_x'])*scale,
              double.parse(socialObj['top_shadow']['offset_y'])*scale)));
    }

    if (socialObj['bottom_shadow'] != null) {
      String shadowColor =
          socialObj['bottom_shadow']['shadow_color'].substring(1, 9);
      int valueShadow = int.parse(shadowColor, radix: 16);
      shadows.add(BoxShadow(
          color: Color(valueShadow),
          blurRadius: double.parse(socialObj['bottom_shadow']['shadow_radius'])*scale,
          offset: Offset(double.parse(socialObj['bottom_shadow']['offset_x'])*scale,
              double.parse(socialObj['bottom_shadow']['offset_y'])*scale)));
    }
    Color linkColor = const Color(0xFF131314);
    if (socialObj['addlink_icon_color']!=null){
      linkColor = Util().stringToColor(socialObj['addlink_icon_color']);
    }
    return Container(
        width: double.parse(socialObj['width']).px*scale + borderWidth.px * 2*scale,
        height: double.parse(socialObj['height']).px*scale + borderWidth.px * 2*scale,
        margin: EdgeInsets.only(
            bottom: double.parse((socialObj['space_height'])).px*scale),
        decoration: BoxDecoration(
            boxShadow: shadows,
            border: Border.all(
                color: Util().stringToColor(borderColor),
                width: borderWidth.px*scale),
            borderRadius: BorderRadius.circular(
                double.parse(socialObj['border_radius']).px*scale + borderWidth.px*scale)),
        child: Container(
            key: _disable == false ? _addLinkkey : null,
            width: double.parse(socialObj['width']).px*scale,
            height: double.parse(socialObj['height']).px*scale,
            padding: EdgeInsets.only(
                left: double.parse(socialObj['padding_horizontal']).px*scale,
                right: double.parse(socialObj['padding_horizontal']).px*scale),
            decoration: BoxDecoration(
                color: Color(value),
                // boxShadow: shadows,
                borderRadius: BorderRadius.all(Radius.circular(
                    double.parse(socialObj['border_radius']).px*scale))),
            child: Row(children: [
              SvgPicture.asset('assets/icons/link.svg',
                  width: 24.px*scale, height: 24.px*scale,
                  color: linkColor),
              SizedBox(
                width: 10.px*scale,
              ),
              Expanded(
                  child: Text(
                '添加链接',
                style: TextStyle(
                    color: Util().stringToColor(socialObj['text_color']),
                    fontSize: double.parse(socialObj['font_size']).px*scale,
                    fontWeight: socialObj['font_weight'] == 'bold'
                        ? FontWeight.bold
                        : FontWeight.normal),
              )),
              SvgPicture.asset(
                'assets/icons/arrow_right.svg',
                width: 16.px*scale,
                height: 16.px*scale,
                color: Util().stringToColor(socialObj['arrow_color']),
              )
            ])));
  }
}