View gist:ac8505c469f6eaa8e600b85927f326fb
| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <meta charset="utf-8"> | |
| <meta http-equiv="X-UA-Compatible" content="IE=edge"> | |
| <meta name="viewport" | |
| content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no"> | |
| <title>Amaze UI 在线调试</title> | |
| <link rel="stylesheet" href="http://cdn.amazeui.org/amazeui/2.5.0/css/amazeui.min.css"/> | |
| </head> |
View main.dart
| Please add below in ‘pubspec.yaml’： | |
| webview_flutter: ^0.3.5+2 | |
| oktoast: ^2.0.0 | |
| import 'dart:async'; | |
| import 'package:flutter/material.dart'; | |
| import 'package:webview_flutter/webview_flutter.dart'; | |
| import 'package:oktoast/oktoast.dart'; |
yumi0629
/ RecyclerViewScreenShot.kt
Created Feb 14, 2019
View RecyclerViewScreenShot.kt
| fun BaseQuickAdapter<*, BaseViewHolder>.shotRecyclerView( | |
| recyclerView: RecyclerView, bgColor: Int? = null): Bitmap { | |
| val size = itemCount | |
| var height = 0 | |
| val maxMemory: Int = ((Runtime.getRuntime().maxMemory() / 1024).toInt()) | |
| // Use 1/8th of the available memory for this memory cache. | |
| val cacheSize = maxMemory / 8 | |
| val bitmapCache: LruCache<String, Bitmap> = LruCache(cacheSize) | |
| for (i in 0 until size) { | |
| var itemView: View? |
yumi0629
/ CombineBitmaps.kt
Created Feb 14, 2019
View CombineBitmaps.kt
| /** | |
| * 拼接bitmap | |
| * @param bgColor 画布颜色，默认为null，透明色 | |
| */ | |
| fun combineBitmaps(vararg bitmaps: Bitmap, bgColor: Int? = null, direction: CombineDirection = CombineDirection.Vertical, maxLength: Int? = null): Bitmap { | |
| var height = 0 | |
| var width = 0 | |
| // 计算组合后宽高 | |
| loop@ for (bitmap in bitmaps) { | |
| when (direction) { |
View fileToBase64.dart
| import 'dart:convert'; | |
| import 'dart:io'; | |
| String fileToBase64(File file){ | |
| var imageByte = file.readAsBytesSync(); | |
| return base64Encode(imageByte); | |
| } |
View icon_gradient.dart
| ShaderMask( | |
| blendMode: BlendMode.srcIn, | |
| shaderCallback: (Rect bounds) { | |
| return ui.Gradient.linear( | |
| Offset(4.0, 24.0), | |
| Offset(24.0, 4.0), | |
| [ | |
| Colors.blue[200], | |
| Colors.amber, | |
| ], |
View gradient_text.dart
| final Shader linearGradient = LinearGradient( | |
| colors: <Color>[Colors.pink, Colors.green], | |
| ).createShader(Rect.fromLTWH(0.0, 0.0, 200.0, 70.0)); | |
| Text('Hello Gradients!', | |
| style: new TextStyle( | |
| fontSize: 60.0, | |
| fontWeight: FontWeight.bold, | |
| foreground: Paint()..shader = linearGradient), | |
| ) |