31 lines
958 B
Dart
31 lines
958 B
Dart
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import 'package:flutter/material.dart';
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class SizeConfig {
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static MediaQueryData _mediaQueryData;
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static double screenWidth;
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static double screenHeight;
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static double defaultSize;
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static Orientation orientation;
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void init(BuildContext context) {
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_mediaQueryData = MediaQuery.of(context);
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screenWidth = _mediaQueryData.size.width;
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screenHeight = _mediaQueryData.size.height;
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orientation = _mediaQueryData.orientation;
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}
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}
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// Get the proportionate height as per screen size
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double getProportionateScreenHeight(double inputHeight) {
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double screenHeight = SizeConfig.screenHeight;
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// 812 is the layout height that designer use
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return (inputHeight / 812.0) * screenHeight;
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}
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// Get the proportionate height as per screen size
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double getProportionateScreenWidth(double inputWidth) {
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double screenWidth = SizeConfig.screenWidth;
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// 375 is the layout width that designer use
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return (inputWidth / 375.0) * screenWidth;
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}
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