feat:重构按钮和icon组件

This commit is contained in:
R524809
2026-04-07 17:23:05 +08:00
parent 672d457a35
commit 653737c481
95 changed files with 3261 additions and 1342 deletions
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# ui 目录用于放UI类组件
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# Toy Button 组件
基于涂鸦丫设计规范的按钮组件,当前视觉参考 `stitch-ui/letterTracing/code.html` 中底部“分享 / 保存到相册”按钮,内部不依赖 Vant。
## 功能特性
- ✅ 多种按钮类型:primary、secondary、green、white
- ✅ 丰富的状态:正常、禁用、加载中
- ✅ 扁平化模式支持
- ✅ 图标支持
- ✅ 自定义尺寸
- ✅ 参考设计稿的缩放点击动效
- ✅ 与 doodle-ui 样式完全一致
## 使用方法
### 基础用法
```xml
<!-- 主要按钮 -->
<toy-button type="primary" bind:click="onClick">主要按钮</toy-button>
<!-- 次要按钮 -->
<toy-button type="secondary" bind:click="onClick">次要按钮</toy-button>
<!-- 绿色按钮 -->
<toy-button type="green" bind:click="onClick">绿色按钮</toy-button>
<!-- 白色按钮 -->
<toy-button type="white" bind:click="onClick">白色按钮</toy-button>
```
### 按钮状态
```xml
<!-- 禁用状态 -->
<toy-button type="primary" disabled>禁用按钮</toy-button>
<!-- 加载状态 -->
<toy-button type="primary" loading>加载中</toy-button>
<!-- 扁平化模式 -->
<toy-button type="primary" flat>扁平按钮</toy-button>
```
### 带图标按钮
```xml
<!-- 带图标 -->
<toy-button type="primary" icon="add">添加</toy-button>
<!-- 自定义图标颜色 -->
<toy-button type="white" icon="edit" icon-color="#FFD719">编辑</toy-button>
```
### 自定义尺寸
```xml
<!-- 自定义宽度 -->
<toy-button type="primary" width="300rpx">自定义宽度</toy-button>
<!-- 自定义高度 -->
<toy-button type="primary" height="100rpx">自定义高度</toy-button>
```
## 属性说明
| 属性 | 类型 | 默认值 | 说明 |
| --------------- | ------- | ---------- | ------------------------------------------ |
| type | String | 'default' | 按钮类型:primary、secondary、green、white |
| disabled | Boolean | false | 是否禁用 |
| loading | Boolean | false | 是否显示加载状态 |
| flat | Boolean | false | 是否扁平化模式 |
| plain | Boolean | false | 是否朴素模式(仅white类型有效) |
| width | String | '' | 按钮宽度 |
| height | String | '' | 按钮高度 |
| icon | String | '' | 图标名称 |
| iconColor | String | '#ffffff' | 图标颜色 |
| iconSize | String | '44rpx' | 图标大小 |
| iconClassPrefix | String | 'toy-icon' | 图标类名前缀 |
## 事件说明
| 事件名 | 说明 | 回调参数 |
| ------ | -------------- | -------- |
| click | 点击按钮时触发 | event |
## 样式说明
### 按钮类型
- **primary**: 黄色背景 (#FFD700),深色文字 (#6c5a00)
- **secondary**: 绿色背景 (#9CD343),白色文字
- **green**: 绿色背景 (#9CD343),白色文字(与secondary相同)
- **white**: 米白背景,深色文字,浅边框
### 点击动效
- 所有按钮都支持 `scale(0.95)` 的点击缩放效果
- `flat` 模式下更接近底部操作栏按钮视觉
- 动效持续时间约为 180ms
### 禁用状态
- 背景色变为浅灰色 (#F5F5F5)
- 文字颜色变为浅灰色 (#CCCCCC)
- 移除阴影效果
## 设计规范
本组件完全遵循 doodle-ui 的设计规范:
- 圆角:24rpx (对应 doodle-ui 的 12px)
- 字体大小:48rpx (对应 doodle-ui 的 24px)
- 字体粗细:600
- 内边距:0 48rpx
- 最小宽度:240rpx
- 过渡动画:0.15s ease-in-out
- 点击动效:抖动缩放动画
## 测试页面
可以通过访问 `pages/buttonTest/buttonTest` 页面查看所有按钮类型的效果。
## 更新日志
### v2.1.0
- 修复圆角大小,与 doodle-ui 保持一致 (24rpx)
- 修复字体大小,与 doodle-ui 保持一致 (48rpx)
- 修复点击抖动效果,移除 wxs 中的 setTimeout
- 优化按钮动画,使用纯 CSS 实现抖动效果
- 改进所有按钮类型的点击反馈
### v2.0.0
- 完全重构样式,与 doodle-ui 保持一致
- 添加 secondary 类型支持
- 优化点击动效
- 改进扁平化模式
- 统一设计规范
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{
"component": true,
"usingComponents": {
"toy-icon": "/toy/icon/icon"
},
"styleIsolation": "apply-shared",
"addGlobalClass": true
}
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@button-default-height: 92rpx;
@button-border-radius: 32rpx;
@button-default-font-size: 30rpx;
@button-default-color: #fff;
@button-transition: 0.18s ease;
@button-shadow-primary: 0 8rpx 20rpx rgba(255, 215, 0, 0.22);
@button-shadow-green: 0 8rpx 20rpx rgba(156, 211, 67, 0.22);
@button-shadow-white: 0 6rpx 16rpx rgba(50, 46, 37, 0.08);
@button-shadow-pressed: 0 4rpx 10rpx rgba(50, 46, 37, 0.1);
@button-disabled-bg: #ece6da;
@button-disabled-color: #b8b2a6;
wx-button:not([size=mini]) {
margin-left: auto;
margin-right: auto;
width: auto;
}
.toy-button {
--button-bg: #f0e7d6;
--button-color: @button-default-color;
--button-border-color: transparent;
--button-shadow: none;
box-sizing: border-box;
display: inline-flex;
align-items: center;
justify-content: center;
min-width: 180rpx;
height: @button-default-height;
line-height: 1;
padding: 0 28rpx;
border-radius: @button-border-radius;
border: 2rpx solid var(--button-border-color);
background: var(--button-bg);
color: var(--button-color);
box-shadow: var(--button-shadow);
font-size: @button-default-font-size;
font-weight: 700;
letter-spacing: 0.5rpx;
text-align: center;
cursor: pointer;
transition:
transform @button-transition,
box-shadow @button-transition,
background-color @button-transition,
border-color @button-transition,
color @button-transition,
opacity @button-transition;
&::after {
border: none;
}
&--default {
--button-bg: #f0e7d6;
--button-color: #322e25;
--button-border-color: #e5dcc9;
--button-shadow: @button-shadow-white;
}
&--large {
width: 100%;
}
&--small {
min-width: 136rpx;
height: 72rpx;
padding: 0 20rpx;
border-radius: 20rpx;
font-size: 26rpx;
}
&--mini {
min-width: 96rpx;
height: 56rpx;
padding: 0 16rpx;
border-radius: 18rpx;
font-size: 24rpx;
}
&--primary {
--button-bg: #ffd700;
--button-color: #6c5a00;
--button-shadow: @button-shadow-primary;
}
&--green,
&--secondary {
--button-bg: #9cd343;
--button-color: #ffffff;
--button-shadow: @button-shadow-green;
}
&--white {
--button-bg: rgba(255, 255, 255, 0.96);
--button-color: #322e25;
--button-border-color: #ebe3d2;
--button-shadow: @button-shadow-white;
}
&.plain.toy-button--white {
--button-bg: transparent;
--button-color: #ffffff;
--button-border-color: rgba(255, 255, 255, 0.92);
--button-shadow: none;
}
&.disabled {
--button-bg: @button-disabled-bg !important;
--button-color: @button-disabled-color !important;
--button-border-color: transparent !important;
--button-shadow: none !important;
opacity: 1;
}
&.loading {
opacity: 0.92;
}
&.active {
transform: scale(0.95);
box-shadow: @button-shadow-pressed;
}
&--flat {
min-width: 0;
padding: 0 24rpx;
border-width: 0;
border-radius: 32rpx;
&.toy-button--green,
&.toy-button--secondary {
--button-bg: #9cd343;
--button-color: #ffffff;
--button-shadow: 0 4rpx 12rpx rgba(50, 46, 37, 0.08);
font-weight: 700;
}
&.toy-button--primary {
--button-bg: #ffd700;
--button-color: #6c5a00;
--button-shadow: 0 8rpx 18rpx rgba(108, 90, 0, 0.12);
font-weight: 800;
}
&.toy-button--white {
--button-bg: rgba(255, 255, 255, 0.96);
--button-color: #322e25;
--button-shadow: 0 4rpx 12rpx rgba(50, 46, 37, 0.08);
}
&.toy-button--white.plain {
--button-bg: transparent;
--button-color: #ffffff;
--button-shadow: none;
border-width: 2rpx;
}
&.active {
transform: scale(0.95);
}
&.disabled {
--button-bg: #e6e0d4 !important;
--button-color: #b8b2a6 !important;
--button-shadow: none !important;
}
}
.loading-class,
&__icon {
margin-right: 12rpx;
flex-shrink: 0;
}
&__spinner {
box-sizing: border-box;
border-radius: 50%;
border-width: 4rpx;
border-style: solid;
animation: toy-button-spin 0.8s linear infinite;
}
}
@keyframes toy-button-spin {
0% {
transform: rotate(0deg);
}
100% {
transform: rotate(360deg);
}
}
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Component({
options: {
styleIsolation: 'apply-shared',
addGlobalClass: true,
},
properties: {
type: {
type: String,
value: 'default',
},
openType: {
type: String,
value: '',
},
plain: {
type: Boolean,
value: false,
},
size: {
type: String,
value: 'normal',
},
disabled: {
type: Boolean,
value: false,
},
flat: {
type: Boolean,
value: false,
},
loading: {
type: Boolean,
value: false,
},
style: {
type: String,
value: '',
},
width: {
type: String,
value: '',
},
height: {
type: String,
value: '',
},
loadingType: {
type: String,
value: 'circular',
},
loadingSize: {
type: String,
value: '20px',
},
loadingColor: {
type: String,
value: '#ffffff',
},
icon: {
type: String,
value: '',
},
iconClassPrefix: {
type: String,
value: 'toy-icon',
},
iconSize: {
type: String,
value: '44rpx',
},
iconColor: {
type: String,
value: '#ffffff',
},
sessionFrom: {
type: String,
value: '',
},
sendMessageTitle: {
type: String,
value: '',
},
sendMessagePath: {
type: String,
value: '',
},
sendMessageImg: {
type: String,
value: '',
},
showMessageCard: {
type: Boolean,
value: false,
},
appParameter: {
type: String,
value: '',
},
ariaLabel: {
type: String,
value: '',
},
},
data: {
pressed: false,
rootClassName: '',
rootStyle: '',
resolvedIconColor: '#ffffff',
resolvedLoadingColor: '#ffffff',
resolvedIconSize: '44rpx',
resolvedLoadingSize: '20px',
},
observers: {
'type,plain,size,disabled,flat,loading,style,width,height,iconColor,iconSize,loadingColor,loadingSize,pressed':
function () {
this.syncViewState();
},
},
lifetimes: {
attached() {
this.syncViewState();
},
},
methods: {
syncViewState() {
const {
type,
plain,
size,
disabled,
flat,
loading,
style,
width,
height,
iconColor,
iconSize,
loadingColor,
loadingSize,
pressed,
} = this.data;
const classNames = ['toy-button', `toy-button--${type}`, `toy-button--${size}`];
if (flat) {
classNames.push('toy-button--flat');
}
if (plain) {
classNames.push('plain');
}
if (disabled) {
classNames.push('disabled');
}
if (loading) {
classNames.push('loading');
}
if (pressed && !disabled && !loading) {
classNames.push('active');
}
const styleSegments = [style];
const normalizedWidth = this.normalizeUnit(width);
const normalizedHeight = this.normalizeUnit(height);
if (normalizedWidth) {
styleSegments.push(`width:${normalizedWidth}`);
}
if (normalizedHeight) {
styleSegments.push(`height:${normalizedHeight}`);
}
const resolvedIconColor = this.getResolvedIconColor(
iconColor,
type,
plain,
disabled,
);
const resolvedLoadingColor = loadingColor || resolvedIconColor;
this.setData({
rootClassName: classNames.join(' '),
rootStyle: styleSegments.filter(Boolean).join(';'),
resolvedIconColor,
resolvedLoadingColor,
resolvedIconSize: this.normalizeUnit(iconSize) || '44rpx',
resolvedLoadingSize: this.normalizeUnit(loadingSize) || '20px',
});
},
normalizeUnit(value: string) {
if (!value) {
return '';
}
return /^\d+(\.\d+)?$/.test(value) ? `${value}rpx` : value;
},
getResolvedIconColor(
iconColor: string,
type: string,
plain: boolean,
disabled: boolean,
) {
if (disabled) {
return '#b8b2a6';
}
if (type === 'primary') {
return '#6c5a00';
}
if (type === 'white' && !plain) {
return '#322e25';
}
return iconColor || '#ffffff';
},
onTouchStart() {
if (this.data.disabled || this.data.loading) {
return;
}
this.setData({ pressed: true });
},
onTouchEnd() {
if (!this.data.pressed) {
return;
}
this.setData({ pressed: false });
},
onTouchCancel() {
if (!this.data.pressed) {
return;
}
this.setData({ pressed: false });
},
onClick(e: WechatMiniprogram.TouchEvent): void {
this.triggerEvent('click', e);
},
onGetUserInfo(e: WechatMiniprogram.CustomEvent) {
this.triggerEvent('getuserinfo', e.detail);
},
onContact(e: WechatMiniprogram.CustomEvent) {
this.triggerEvent('contact', e.detail);
},
onGetPhoneNumber(e: WechatMiniprogram.CustomEvent) {
this.triggerEvent('getphonenumber', e.detail);
},
onGetRealTimePhoneNumber(e: WechatMiniprogram.CustomEvent) {
this.triggerEvent('getrealtimephonenumber', e.detail);
},
onAgreePrivacyAuthorization(e: WechatMiniprogram.CustomEvent) {
this.triggerEvent('agreeprivacyauthorization', e.detail);
},
onError(e: WechatMiniprogram.CustomEvent) {
this.triggerEvent('error', e.detail);
},
onLaunchApp(e: WechatMiniprogram.CustomEvent) {
this.triggerEvent('launchapp', e.detail);
},
onOpenSetting(e: WechatMiniprogram.CustomEvent) {
this.triggerEvent('opensetting', e.detail);
},
onChooseAvatar(e: WechatMiniprogram.CustomEvent) {
this.triggerEvent('chooseavatar', e.detail);
},
},
externalClasses: ['custom-class'],
});
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<button
data-id="test-toy-button-id"
class="{{rootClassName}} custom-class"
style="{{rootStyle}}"
session-from="{{ sessionFrom }}"
open-type="{{ disabled || loading ? '' : openType }}"
send-message-title="{{ sendMessageTitle }}"
send-message-path="{{ sendMessagePath }}"
send-message-img="{{ sendMessageImg }}"
show-message-card="{{ showMessageCard }}"
app-parameter="{{ appParameter }}"
aria-label="{{ ariaLabel }}"
bindtouchstart="onTouchStart"
bindtouchend="onTouchEnd"
bindtouchcancel="onTouchCancel"
bind:tap="{{ disabled || loading ? '' : 'onClick'}}"
bindgetuserinfo="onGetUserInfo"
bindcontact="onContact"
bindgetphonenumber="onGetPhoneNumber"
bindgetrealtimephonenumber="onGetRealTimePhoneNumber"
bindagreeprivacyauthorization="onAgreePrivacyAuthorization"
binderror="onError"
bindlaunchapp="onLaunchApp"
bindopensetting="onOpenSetting"
bindchooseavatar="onChooseAvatar">
<block wx:if="{{ loading }}">
<view
class="loading-class toy-button__spinner toy-button__spinner--{{loadingType}}"
style="width:{{resolvedLoadingSize}};height:{{resolvedLoadingSize}};border-color:transparent;border-top-color:{{resolvedLoadingColor}};border-right-color:{{resolvedLoadingColor}};"></view>
</block>
<block wx:else>
<toy-icon
wx:if="{{ icon }}"
name="{{ icon }}"
size="{{ resolvedIconSize }}"
color="{{ resolvedIconColor }}"
class-prefix="{{ iconClassPrefix }}"
custom-class="toy-button__icon" />
</block>
<slot></slot>
</button>
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{
"component": true,
"usingComponents": {
"toy-icon": "/toy/icon/icon"
},
"styleIsolation": "apply-shared",
"addGlobalClass": true
}
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@import '../../style/theme.less';
/* ── design tokens(严格对齐 stitch-ui/buttonUi/code.html 色谱) ── */
/* primary 色系 */
@btn-primary-solid: #ffd709; /* primary-container / primary-fixed */
@btn-primary-gradient-from: #ffd709; /* primary-fixed */
@btn-primary-gradient-to: #efc900; /* primary-fixed-dim */
@btn-primary-text: #5b4b00; /* on-primary-container */
@btn-primary-pressed-bg: #5e4e00; /* primary-dim */
@btn-primary-pressed-text: #fff2cd; /* on-primary */
@btn-primary-ring: rgba(108, 90, 0, 0.10);
/* secondary 色系 */
@btn-secondary-bg: #9cd343; /* tertiary-container / tertiary-fixed */
@btn-secondary-text-on-tint: #5a8c1a;
/* error 色系 */
@btn-error-bg: #f95630; /* error-container */
@btn-error-text: #520c00; /* on-error-container */
/* surface 参考 */
@btn-surface-variant: #e5dcc9;
@btn-surface-container-high: #eae2d0;
@btn-surface-container-highest: #e5dcc9;
@btn-outline-variant-20: rgba(179, 172, 159, 0.20);
/* 阴影 */
@btn-shadow-primary: 0 8rpx 24rpx rgba(108, 90, 0, 0.15);
@btn-shadow-primary-lg: 0 8rpx 24rpx rgba(255, 215, 0, 0.3);
@btn-shadow-secondary: 0 8rpx 24rpx rgba(156, 211, 67, 0.18);
@btn-shadow-error: 0 8rpx 24rpx rgba(249, 86, 48, 0.18);
@btn-shadow-default: @shadow;
@btn-shadow-pressed: none;
/* 圆角 */
@btn-radius: @radius-lg;
@btn-radius-sm: 20rpx;
@btn-radius-mini: 18rpx;
/* 过渡 */
@btn-transition: 0.18s ease;
/* 禁用 */
@btn-disabled-bg: @bg-gray;
@btn-disabled-color: @text-disable;
/* ── reset native button chrome ── */
wx-button:not([size=mini]) {
margin-left: auto;
margin-right: auto;
width: auto;
}
/* ── base ── */
.toy-btn {
box-sizing: border-box;
display: inline-flex;
align-items: center;
justify-content: center;
gap: 10rpx;
min-width: 180rpx;
height: 92rpx;
padding: 0 32rpx;
border-radius: @btn-radius;
border: none;
background: @bg-gray;
color: @text-title;
box-shadow: @btn-shadow-default;
font-size: 30rpx;
font-weight: 700;
letter-spacing: 0.5rpx;
text-align: center;
line-height: 1;
transition:
transform @btn-transition,
box-shadow @btn-transition,
background @btn-transition,
color @btn-transition,
opacity @btn-transition;
&::after {
border: none;
}
/* ═══════ type variants ═══════ */
/* 默认:surface-container 底 + on-surface 字 */
&--default {
background: @bg-gray;
color: @text-title;
box-shadow: @btn-shadow-default;
}
/*
* 主色:中号/小号/mini 用纯色 primary-container (#ffd709)
* 大号单独覆盖为渐变(见 &--large 内)
*/
&--primary {
background: @btn-primary-solid;
color: @btn-primary-text;
box-shadow: @btn-shadow-primary;
}
/* 次级(语义名;视觉上目前为绿色) */
&--secondary {
background: @btn-secondary-bg;
color: @text-white;
box-shadow: @btn-shadow-secondary;
}
/* @deprecated 向后兼容,等同 secondary */
&--green {
background: @btn-secondary-bg;
color: @text-white;
box-shadow: @btn-shadow-secondary;
}
/* 危险操作:error-container 底 + on-error-container 深字 */
&--error {
background: @btn-error-bg;
color: @btn-error-text;
box-shadow: @btn-shadow-error;
}
/* 白色 / 浅底 */
&--white {
background: @bg-white;
color: @text-title;
box-shadow: @btn-shadow-default;
}
/* ═══════ size variants ═══════ */
/* 大号 / 全宽:primary 此时启用渐变 + 更强阴影 */
&--large {
width: 100%;
height: 100rpx;
padding: 0 40rpx;
font-size: 34rpx;
&.toy-btn--primary {
background: linear-gradient(135deg, @btn-primary-gradient-from, @btn-primary-gradient-to);
box-shadow: @btn-shadow-primary-lg;
}
}
&--normal {
min-width: 180rpx;
}
&--small {
min-width: 136rpx;
height: 72rpx;
padding: 0 24rpx;
border-radius: @btn-radius-sm;
font-size: 26rpx;
}
&--mini {
min-width: 96rpx;
height: 56rpx;
padding: 0 16rpx;
border-radius: @btn-radius-mini;
font-size: 24rpx;
}
/* ═══════ variant: outlined (描边) ═══════ */
&--outlined {
background: transparent !important;
box-shadow: none !important;
border: 4rpx solid @btn-surface-variant;
&.toy-btn--primary {
border-color: @btn-primary-solid;
color: @btn-primary-text;
}
&.toy-btn--secondary,
&.toy-btn--green {
border-color: @btn-secondary-bg;
color: @btn-secondary-text-on-tint;
}
&.toy-btn--error {
border-color: @btn-error-bg;
color: #b02500;
}
&.toy-btn--default {
border-color: @btn-surface-variant;
color: @text-secondary;
}
}
/* ═══════ variant: ghost (幽灵) ═══════ */
&--ghost {
background: transparent !important;
border: none !important;
box-shadow: none !important;
&.toy-btn--primary {
color: #6c5a00;
}
&.toy-btn--secondary,
&.toy-btn--green {
color: @btn-secondary-text-on-tint;
}
&.toy-btn--error {
color: #b02500;
}
&.toy-btn--default {
color: @text-secondary;
}
&.toy-btn--active {
background: @btn-surface-container-high !important;
}
}
/* ═══════ icon-only(纯图标按钮) ═══════ */
&--icon-only {
min-width: 0;
padding: 0;
gap: 0;
&.toy-btn--large {
width: 128rpx;
height: 128rpx;
border-radius: @btn-radius;
}
&.toy-btn--normal {
width: 112rpx;
height: 112rpx;
border-radius: @btn-radius;
}
&.toy-btn--small {
width: 88rpx;
height: 88rpx;
border-radius: @btn-radius-sm;
}
&.toy-btn--mini {
width: 72rpx;
height: 72rpx;
border-radius: @btn-radius-mini;
}
}
/* ═══════ block ═══════ */
&--block {
display: flex;
width: 100%;
}
/* ═══════ states ═══════ */
/* 通用按下态:缩放 0.95 */
&--active {
transform: scale(0.95);
box-shadow: @btn-shadow-pressed;
}
/* 图标按钮按下态:缩放 0.90 */
&--icon-only&--active {
transform: scale(0.90);
}
/* primary 按下态:切到 primary-dim 底色 + on-primary 字 + ring */
&--primary&--active {
background: @btn-primary-pressed-bg !important;
color: @btn-primary-pressed-text;
box-shadow: 0 0 0 8rpx @btn-primary-ring;
}
&--disabled {
background: @btn-disabled-bg !important;
color: @btn-disabled-color !important;
border-color: transparent !important;
box-shadow: none !important;
opacity: 1;
}
&--loading {
opacity: 0.88;
}
/* ═══════ inner elements ═══════ */
&__icon {
flex-shrink: 0;
}
&__label {
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
}
&__spinner {
box-sizing: border-box;
border-radius: 50%;
border: 4rpx solid transparent;
border-style: solid;
animation: toy-btn-spin 0.8s linear infinite;
flex-shrink: 0;
}
}
@keyframes toy-btn-spin {
0% { transform: rotate(0deg); }
100% { transform: rotate(360deg); }
}
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Component({
options: {
styleIsolation: 'apply-shared',
addGlobalClass: true,
},
properties: {
type: {
type: String,
value: 'default',
},
size: {
type: String,
value: 'normal',
},
variant: {
type: String,
value: 'filled',
},
block: {
type: Boolean,
value: false,
},
disabled: {
type: Boolean,
value: false,
},
loading: {
type: Boolean,
value: false,
},
icon: {
type: String,
value: '',
},
iconOnly: {
type: Boolean,
value: false,
},
iconClassPrefix: {
type: String,
value: 'toy-icon',
},
iconSize: {
type: String,
value: '',
},
iconColor: {
type: String,
value: '',
},
openType: {
type: String,
value: '',
},
style: {
type: String,
value: '',
},
width: {
type: String,
value: '',
},
height: {
type: String,
value: '',
},
loadingSize: {
type: String,
value: '20px',
},
sessionFrom: {
type: String,
value: '',
},
sendMessageTitle: {
type: String,
value: '',
},
sendMessagePath: {
type: String,
value: '',
},
sendMessageImg: {
type: String,
value: '',
},
showMessageCard: {
type: Boolean,
value: false,
},
appParameter: {
type: String,
value: '',
},
ariaLabel: {
type: String,
value: '',
},
},
externalClasses: ['custom-class'],
data: {
pressed: false,
rootClassName: '',
rootStyle: '',
resolvedIconColor: '',
resolvedIconSize: '44rpx',
resolvedLoadingColor: '#ffffff',
},
observers: {
'type,size,variant,block,disabled,loading,iconOnly,style,width,height,iconColor,iconSize,pressed':
function () {
this.syncViewState();
},
},
lifetimes: {
attached() {
this.syncViewState();
},
},
methods: {
syncViewState() {
const {
type,
size,
variant,
block,
disabled,
loading,
iconOnly,
style,
width,
height,
iconColor,
iconSize,
pressed,
} = this.data;
const visualType = type === 'green' ? 'secondary' : type;
const cls = ['toy-btn'];
cls.push(`toy-btn--${visualType}`);
cls.push(`toy-btn--${size}`);
if (variant !== 'filled') {
cls.push(`toy-btn--${variant}`);
}
if (block) {
cls.push('toy-btn--block');
}
if (iconOnly) {
cls.push('toy-btn--icon-only');
}
if (disabled) {
cls.push('toy-btn--disabled');
}
if (loading) {
cls.push('toy-btn--loading');
}
if (pressed && !disabled && !loading) {
cls.push('toy-btn--active');
}
const styleParts = [style];
const w = this.normalizeUnit(width);
const h = this.normalizeUnit(height);
if (w) styleParts.push(`width:${w}`);
if (h) styleParts.push(`height:${h}`);
const resolvedIconColor = this.resolveIconColor(
iconColor,
visualType,
variant,
disabled,
);
const resolvedIconSize =
this.normalizeUnit(iconSize) ||
this.getDefaultIconSize(size, iconOnly);
this.setData({
rootClassName: cls.join(' '),
rootStyle: styleParts.filter(Boolean).join(';'),
resolvedIconColor,
resolvedIconSize,
resolvedLoadingColor: resolvedIconColor || '#ffffff',
});
},
normalizeUnit(value: string) {
if (!value) return '';
return /^\d+(\.\d+)?$/.test(value) ? `${value}rpx` : value;
},
getDefaultIconSize(size: string, iconOnly: boolean) {
if (iconOnly) {
const map: Record<string, string> = {
large: '56rpx',
normal: '48rpx',
small: '44rpx',
mini: '40rpx',
};
return map[size] || '48rpx';
}
const map: Record<string, string> = {
large: '44rpx',
normal: '40rpx',
small: '36rpx',
mini: '32rpx',
};
return map[size] || '40rpx';
},
resolveIconColor(
iconColor: string,
type: string,
variant: string,
disabled: boolean,
) {
if (disabled) return '#b8b2a6';
if (iconColor) return iconColor;
if (variant === 'outlined' || variant === 'ghost') {
const outlinedMap: Record<string, string> = {
primary: '#6c5a00',
secondary: '#5a8c1a',
error: '#b02500',
default: '#605b50',
};
return outlinedMap[type] || '#605b50';
}
const filledMap: Record<string, string> = {
primary: '#5b4b00',
error: '#520c00',
default: '#322e25',
white: '#322e25',
};
return filledMap[type] || '#ffffff';
},
onTouchStart() {
if (this.data.disabled || this.data.loading) return;
this.setData({ pressed: true });
},
onTouchEnd() {
if (!this.data.pressed) return;
this.setData({ pressed: false });
},
onTouchCancel() {
if (!this.data.pressed) return;
this.setData({ pressed: false });
},
onClick(e: WechatMiniprogram.TouchEvent) {
if (this.data.disabled || this.data.loading) return;
this.triggerEvent('click', e);
},
onGetUserInfo(e: WechatMiniprogram.CustomEvent) {
this.triggerEvent('getuserinfo', e.detail);
},
onContact(e: WechatMiniprogram.CustomEvent) {
this.triggerEvent('contact', e.detail);
},
onGetPhoneNumber(e: WechatMiniprogram.CustomEvent) {
this.triggerEvent('getphonenumber', e.detail);
},
onGetRealTimePhoneNumber(e: WechatMiniprogram.CustomEvent) {
this.triggerEvent('getrealtimephonenumber', e.detail);
},
onAgreePrivacyAuthorization(e: WechatMiniprogram.CustomEvent) {
this.triggerEvent('agreeprivacyauthorization', e.detail);
},
onError(e: WechatMiniprogram.CustomEvent) {
this.triggerEvent('error', e.detail);
},
onLaunchApp(e: WechatMiniprogram.CustomEvent) {
this.triggerEvent('launchapp', e.detail);
},
onOpenSetting(e: WechatMiniprogram.CustomEvent) {
this.triggerEvent('opensetting', e.detail);
},
onChooseAvatar(e: WechatMiniprogram.CustomEvent) {
this.triggerEvent('chooseavatar', e.detail);
},
},
});
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<button
class="{{rootClassName}} custom-class"
style="{{rootStyle}}"
session-from="{{ sessionFrom }}"
open-type="{{ disabled || loading ? '' : openType }}"
send-message-title="{{ sendMessageTitle }}"
send-message-path="{{ sendMessagePath }}"
send-message-img="{{ sendMessageImg }}"
show-message-card="{{ showMessageCard }}"
app-parameter="{{ appParameter }}"
aria-label="{{ ariaLabel }}"
bindtouchstart="onTouchStart"
bindtouchend="onTouchEnd"
bindtouchcancel="onTouchCancel"
bind:tap="onClick"
bindgetuserinfo="onGetUserInfo"
bindcontact="onContact"
bindgetphonenumber="onGetPhoneNumber"
bindgetrealtimephonenumber="onGetRealTimePhoneNumber"
bindagreeprivacyauthorization="onAgreePrivacyAuthorization"
binderror="onError"
bindlaunchapp="onLaunchApp"
bindopensetting="onOpenSetting"
bindchooseavatar="onChooseAvatar">
<view wx:if="{{ loading }}" class="toy-btn__spinner"
style="width:{{loadingSize}};height:{{loadingSize}};border-top-color:{{resolvedLoadingColor}};border-right-color:{{resolvedLoadingColor}};"></view>
<toy-icon
wx:elif="{{ icon }}"
name="{{ icon }}"
size="{{ resolvedIconSize }}"
color="{{ resolvedIconColor }}"
class-prefix="{{ iconClassPrefix }}"
custom-class="toy-btn__icon" />
<view wx:if="{{ !iconOnly }}" class="toy-btn__label">
<slot></slot>
</view>
</button>
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{
"usingComponents": {},
"component": true,
"styleIsolation": "apply-shared",
"addGlobalClass": true
}
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@import '../../style/theme.less';
@import '../../assets/fonts/iconfont.less';
.toy-icon-root {
margin: 0;
padding: 0;
display: inline-flex;
align-items: center;
justify-content: center;
vertical-align: middle;
font-size: inherit;
color: inherit;
line-height: 1;
box-sizing: border-box;
&--image {
width: @font-size-icon;
height: @font-size-icon;
}
&__image {
width: 100%;
height: 100%;
display: block;
}
/* 内层 text 显示 iconfont 字形 */
> text {
display: inline-block;
line-height: 1;
font-style: normal;
}
}
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Component({
options: {
styleIsolation: 'apply-shared',
addGlobalClass: true,
},
properties: {
name: {
type: String,
value: '',
},
color: {
type: String,
value: '',
},
size: {
type: String,
value: '',
},
classPrefix: {
type: String,
value: 'toy-icon',
},
style: {
type: String,
value: '',
},
},
externalClasses: ['custom-class', 'ext-class'],
data: {
isImage: false,
rootClassName: '',
rootStyle: '',
fontGlyphClass: '',
},
observers: {
'name,color,size,classPrefix,style': function () {
this.syncViewState();
},
},
lifetimes: {
attached() {
this.syncViewState();
},
},
methods: {
syncViewState() {
const { name, color, size, classPrefix, style } = this.data;
const isImage = this.isImageSource(name);
const normalizedSize = this.normalizeUnit(size);
const classNames = ['toy-icon-root'];
let fontGlyphClass = '';
if (isImage) {
classNames.push('toy-icon-root--image');
} else {
const parts: string[] = [];
if (classPrefix) {
parts.push(classPrefix);
}
if (name) {
parts.push(`${classPrefix}-${name}`);
}
fontGlyphClass = parts.join(' ');
}
const styleSegments = [style];
if (normalizedSize) {
styleSegments.push(`font-size:${normalizedSize}`);
if (isImage) {
styleSegments.push(`width:${normalizedSize}`);
styleSegments.push(`height:${normalizedSize}`);
}
}
if (color && !isImage) {
styleSegments.push(`color:${color}`);
}
this.setData({
isImage,
rootClassName: classNames.join(' '),
rootStyle: styleSegments.filter(Boolean).join(';'),
fontGlyphClass,
});
},
isImageSource(name: string) {
return /^(https?:\/\/|data:|\/|\.{1,2}\/)/.test(name);
},
normalizeUnit(value: string) {
if (!value) {
return '';
}
return /^\d+(\.\d+)?$/.test(value) ? `${value}rpx` : value;
},
},
});
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<view
wx:if="{{isImage}}"
class="{{rootClassName}} custom-class ext-class"
style="{{rootStyle}}">
<image src="{{name}}" mode="aspectFit" class="toy-icon-root__image" />
</view>
<!-- 字体图标:内层 text 承载 iconfont::before),外层 view 负责布局与 externalClass -->
<view wx:else class="{{rootClassName}} custom-class ext-class" style="{{rootStyle}}">
<text class="{{fontGlyphClass}}"></text>
</view>
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/* eslint-disable */
// key加引号会报错 如:{ "a": 1, "b": 0}, 仅支持: { a: 1, b: 0}
function classNames() {
var classes = [],
hasOwn = {};
for (var i = 0; i < arguments.length; i++) {
var arg = arguments[i];
if (!arg) continue;
var argType = typeof arg;
if (argType === 'string' || argType === 'number') {
classes.push(arg);
} else if ('Array' === arg.constructor && arg.length) {
var inner = classNames.apply(null, arg);
if (inner) {
classes.push(inner);
}
} else if (argType === 'object') {
var objStr = JSON.stringify(arg);
var dotReg = getRegExp('"', 'g');
objStr = objStr.replace('{', '').replace('}', '').split(',');
for (var i = 0; i < objStr.length; i++) {
var key = objStr[i].split(':')[0],
_key = key.replace(dotReg, '');
if (!hasOwn[_key] && arg[_key]) {
classes.push(_key);
hasOwn[_key] = true;
}
}
}
}
return classes.join(' ');
}
function isUrl(url) {
var expression =
'https?://(www.)?[-a-zA-Z0-9@:%._+~#=]{2,256}.[a-z]{2,6}\b([-a-zA-Z0-9@:%_+.~#?&//=]*)',
regex = getRegExp(expression, 'g');
return url.match(regex);
}
/**
* 禁止事件冒泡
*/
function stopPropagation() {
return false;
}
module.exports = {
classNames: classNames,
isUrl: isUrl,
stopPropagation: stopPropagation,
};