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doctor_app_flutter/lib/config/size_config.dart

48 lines
1.3 KiB
Dart

import 'package:flutter/cupertino.dart';
class SizeConfig {
static double _blockWidth = 0;
static double _blockHeight = 0;
static double screenWidth;
static double screenHeight;
static double textMultiplier;
static double imageSizeMultiplier;
static double heightMultiplier;
static double widthMultiplier;
static bool isPortrait = true;
static bool isMobilePortrait = false;
void init(BoxConstraints constraints, Orientation orientation) {
if (orientation == Orientation.portrait) {
screenHeight = constraints.maxHeight;
screenWidth = constraints.maxWidth;
isPortrait = true;
if (screenWidth < 450) {
isMobilePortrait = true;
}
} else {
screenHeight = constraints.maxWidth;
screenWidth = constraints.maxHeight;
isPortrait = false;
isMobilePortrait = false;
}
_blockWidth = screenWidth / 100;
_blockHeight = screenHeight / 100;
textMultiplier = _blockHeight;
imageSizeMultiplier = _blockWidth;
heightMultiplier = _blockHeight;
widthMultiplier = _blockWidth;
print('textMultiplier $textMultiplier');
print('imageSizeMultiplier $imageSizeMultiplier');
print('heightMultiplier$heightMultiplier');
print('widthMultiplier $widthMultiplier');
print('isPortrait $isPortrait');
print('isMobilePortrait $isMobilePortrait');
}
}