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# Generated by pub on 2019-06-24 14:51:33.826233.
async:file:///D:/flutter/.pub-cache/hosted/pub.dartlang.org/async-2.1.0/lib/
boolean_selector:file:///D:/flutter/.pub-cache/hosted/pub.dartlang.org/boolean_selector-1.0.4/lib/
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# Generated by pub on 2019-08-23 16:15:58.801584.
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flutter_screenutil:lib/
... ...
## [0.0.1] - first version
<!--
* @Author: zhuoyuan93@gmail.com
* @Date: 2018-10-16 19:43:03
* @LastEditors: zhuoyuan93@gmail.com
* @LastEditTime: 2019-08-23 16:26:24
* @Description: Update log
-->
## [0.2.2] - Fixed bug when releasing
# 0.0.1
## [0.2.2] - Optimize documentation
- first version
## [0.3.0] - Add font size adaptation
# 0.0.2
## [0.3.0] - Perfect documentation
Width is enlarged relative to the design draft => The ratio of font and width to the size of the design
Height is enlarged relative to the design draft => The ratio of height width to the size of the design
- Fixed bug when releasing
## [0.4.0] - Optimize font adaptation method
# 0.2.2
## [0.4.1] - Fix font adaptation issues
- Optimize documentation
## [0.4.2] - add two Properties
# 0.3.0
///Current device width dp <br/>
///当前设备宽度 dp <br/>
ScreenUtil.screenWidthDp
- Add font size adaptation
///Current device height dp <br/>
///当前设备高度 dp <br/>
ScreenUtil.screenHeightDp
# 0.3.1
## [0.4.2] - Modify the font to change with the system zoom mode. The default value is false.
- Perfect documentation
- Width is enlarged relative to the design draft => The ratio of font and width to the size of the design
- Height is enlarged relative to the design draft => The ratio of height width to the size of the design
setSp(int fontSize, [allowFontScaling = false]) => allowFontScaling
? setWidth(fontSize) * _textScaleFactor
: setWidth(fontSize);
# 0.4.0
## [0.4.4] - Fix bugs that default fonts change with the system
- Optimize font adaptation method
## [0.5.1] - Fix the wrong way of using
# 0.4.1
It is recommended to use `ScreenUtil.getInstance()` instead of `ScreenUtil()` , for example: `ScreenUtil.getInstance().setHeight(25)` instead of `ScreenUtil().setHeight(25)`
- Fix font adaptation issues
## [0.5.2] - Change the parameter type from int to double
# 0.4.2
setWidth,setHeight,setSp.
for example:
you can use setWidth(100) or setWidth(100.0)
- add two Properties
- ///Current device width dp
- ///当前设备宽度 dp
- ScreenUtil.screenWidthDp
## [0.5.3] - Change the units of statusBarHeight and bottomBarHeight to dp
\ No newline at end of file
- ///Current device height dp
- ///当前设备高度 dp
- ScreenUtil.screenHeightDp
# 0.4.3
- Modify the font to change with the system zoom mode. The default value is false.
- setSp(int fontSize, [allowFontScaling = false]) => allowFontScaling
? setWidth(fontSize) \* \_textScaleFactor
: setWidth(fontSize);
# 0.4.4
- Fix bugs that default fonts change with the system
# 0.5.1
- Fix the wrong way of using
- It is recommended to use `ScreenUtil.getInstance()` instead of `ScreenUtil()` , for example: `ScreenUtil.getInstance().setHeight(25)` instead of `ScreenUtil().setHeight(25)`
# 0.5.2
- Change the parameter type from int to double
- setWidth,setHeight,setSp. for example: you can use setWidth(100) or setWidth(100.0)
# 0.5.3
- Change the units of statusBarHeight and bottomBarHeight to dp
# 0.6.0
- Completing comments , adding English commentsWelcome to add, correct
... ...
# Generated by pub
# See https://www.dartlang.org/tools/pub/glossary#lockfile
# See https://dart.dev/tools/pub/glossary#lockfile
packages:
async:
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description:
name: async
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url: "https://pub.flutter-io.cn"
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version: "2.2.0"
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... ... @@ -47,7 +47,7 @@ packages:
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relative: true
source: path
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version: "0.6.0"
flutter_test:
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description: flutter
... ... @@ -57,37 +57,37 @@ packages:
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description: flutter
... ... @@ -97,57 +97,57 @@ packages:
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url: "https://pub.flutter-io.cn"
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url: "https://pub.flutter-io.cn"
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sdks:
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dart: ">=2.2.2 <3.0.0"
... ...
... ... @@ -8,9 +8,13 @@ import 'package:flutter/material.dart';
class ScreenUtil {
static ScreenUtil instance = new ScreenUtil();
//设计稿的设备尺寸修改
/// UI设计中手机尺寸 , px
/// Size of the phone in UI Design , px
double width;
double height;
/// 控制字体是否要根据系统的“字体大小”辅助选项来进行缩放。默认值为false。
/// allowFontScaling Specifies whether fonts should scale to respect Text Size accessibility settings. The default is false.
bool allowFontScaling;
static MediaQueryData _mediaQueryData;
... ... @@ -46,49 +50,66 @@ class ScreenUtil {
static MediaQueryData get mediaQueryData => _mediaQueryData;
///每个逻辑像素的字体像素数，字体的缩放比例
/// 每个逻辑像素的字体像素数，字体的缩放比例
/// The number of font pixels for each logical pixel.
static double get textScaleFactory => _textScaleFactor;
///设备的像素密度
/// 设备的像素密度
/// The size of the media in logical pixels (e.g, the size of the screen).
static double get pixelRatio => _pixelRatio;
///当前设备宽度 dp
/// 当前设备宽度 dp
/// The horizontal extent of this size.
static double get screenWidthDp => _screenWidth;
///当前设备高度 dp
///The vertical extent of this size. dp
static double get screenHeightDp => _screenHeight;
///当前设备宽度 px
/// 当前设备宽度 px
/// The vertical extent of this size. px
static double get screenWidth => _screenWidth * _pixelRatio;
///当前设备高度 px
/// 当前设备高度 px
/// The vertical extent of this size. px
static double get screenHeight => _screenHeight * _pixelRatio;
///状态栏高度 dp 刘海屏会更高
/// 状态栏高度 dp 刘海屏会更高
/// The offset from the top
static double get statusBarHeight => _statusBarHeight;
///底部安全区距离 dp
/// 底部安全区距离 dp
/// The offset from the bottom.
static double get bottomBarHeight => _bottomBarHeight;
///实际的dp与设计稿px的比例
/// 实际的dp与UI设计px的比例
/// The ratio of the actual dp to the design draft px
get scaleWidth => _screenWidth / instance.width;
get scaleHeight => _screenHeight / instance.height;
///根据设计稿的设备宽度适配
///高度也根据这个来做适配可以保证不变形
/// 根据UI设计的设备宽度适配
/// 高度也可以根据这个来做适配可以保证不变形,比如你先要一个正方形的时候.
/// Adapted to the device width of the UI Design.
/// Height can also be adapted according to this to ensure no deformation ,
/// if you want a square
setWidth(double width) => width * scaleWidth;
/// 根据设计稿的设备高度适配
/// 当发现设计稿中的一屏显示的与当前样式效果不符合时,
/// 或者形状有差异时,高度适配建议使用此方法
/// 高度适配主要针对想根据设计稿的一屏展示一样的效果
/// 根据UI设计的设备高度适配
/// 当发现UI设计中的一屏显示的与当前样式效果不符合时,
/// 或者形状有差异时,建议使用此方法实现高度适配.
/// 高度适配主要针对想根据UI设计的一屏展示一样的效果
/// Highly adaptable to the device according to UI Design
/// It is recommended to use this method to achieve a high degree of adaptation
/// when it is found that one screen in the UI design
/// does not match the current style effect, or if there is a difference in shape.
setHeight(double height) => height * scaleHeight;
///字体大小适配方法
///@param fontSize 传入设计稿上字体的px ,
///@param allowFontScaling 控制字体是否要根据系统的“字体大小”辅助选项来进行缩放。默认值为false。
///@param allowFontScaling Specifies whether fonts should scale to respect Text Size accessibility settings. The default is false.
///@param [fontSize] UI设计上字体的大小,单位px.
///Font size adaptation method
///@param [fontSize] The size of the font on the UI design, in px.
///@param [allowFontScaling]
setSp(double fontSize) => allowFontScaling
? setWidth(fontSize)
: setWidth(fontSize) / _textScaleFactor;
... ...
# Generated by pub
# See https://www.dartlang.org/tools/pub/glossary#lockfile
# See https://dart.dev/tools/pub/glossary#lockfile
packages:
async:
dependency: transitive
description:
name: async
url: "https://pub.dartlang.org"
url: "https://pub.flutter-io.cn"
source: hosted
version: "2.1.0"
version: "2.2.0"
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description:
name: boolean_selector
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url: "https://pub.flutter-io.cn"
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url: "https://pub.dartlang.org"
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... ... @@ -43,37 +43,37 @@ packages:
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sdks:
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dart: ">=2.2.2 <3.0.0"
... ...
name: flutter_screenutil
description: A flutter plugin for adapting screen and font size.Guaranteed to look good on different models
version: 0.5.3
version: 0.6.0
author: LiZhuoyuan <zhuoyuan93@gmail.com>
homepage: https://github.com/OpenFlutter/flutter_ScreenUtil
... ...