flutter_canvas_template_editor/lib/style/canvas_style...

// import 'package:flutter/material.dart';

import 'package:flutter/material.dart';

class CanvasStyle {
  static double fontSizeFallback = 18;
  static double qrSizeFallback = 82;

  static Map<int, double> fontSizeMap = {
    1: 18,
    2: 25,
    3: 31.5,
    4: 37,
    5: 43,
    6: 50,
    7: 57,
    8: 63.5,
    9: 70
  };

  static Map<int, double> qrSizeMap = {
    1: 82,
    2: 124,
    3: 164,
    4: 204,
    5: 248,
    6: 286,
    7: 330,
    8: 370,
    9: 412
  };

  static double getFontSize(int elmFontSize) {
    return fontSizeMap[elmFontSize] ?? fontSizeFallback;
  }

  static TextStyle getTextStyle(int elmFontSize, [bool? isVariable]) {
    return TextStyle(
      fontFamily: 'RobotoCondensed', 
      fontSize: CanvasStyle.getFontSize(elmFontSize),
      letterSpacing: 0,
      color: isVariable != null ? Color(0xFF547190) : null
    );
  }

  static double getQrSize(int elmQrScale) {
    return qrSizeMap[elmQrScale] ?? qrSizeFallback;
  }

}


// void main() {
//   int elmFontSize = 2;
//   print(CanvasStyle.fontSizeMap[elmFontSize]);

//   elmFontSize -= 1;
//   print(CanvasStyle.fontSizeMap[elmFontSize]);

//   if (CanvasStyle.fontSizeMap.containsKey(elmFontSize)) {
//     print('resize');
//   } else {
//     print('cant resize');
//   }
// }