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修改主题样式本地读取
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@yangzongzhuan
yangzongzhuan committed Dec 7, 2024
1 parent 92c6d21 commit a326e88
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1 change: 1 addition & 0 deletions ruoyi-ui/public/styles/theme-chalk/index.css
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343 changes: 170 additions & 173 deletions ruoyi-ui/src/components/ThemePicker/index.vue
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Original file line number Diff line number Diff line change
@@ -1,173 +1,170 @@
<template>
<el-color-picker
v-model="theme"
:predefine="['#409EFF', '#1890ff', '#304156','#212121','#11a983', '#13c2c2', '#6959CD', '#f5222d', ]"
class="theme-picker"
popper-class="theme-picker-dropdown"
/>
</template>

<script>
const version = require('element-ui/package.json').version // element-ui version from node_modules
const ORIGINAL_THEME = '#409EFF' // default color
export default {
data() {
return {
chalk: '', // content of theme-chalk css
theme: ''
}
},
computed: {
defaultTheme() {
return this.$store.state.settings.theme
}
},
watch: {
defaultTheme: {
handler: function(val, oldVal) {
this.theme = val
},
immediate: true
},
async theme(val) {
await this.setTheme(val)
}
},
created() {
if(this.defaultTheme !== ORIGINAL_THEME) {
this.setTheme(this.defaultTheme)
}
},
methods: {
async setTheme(val) {
const oldVal = this.chalk ? this.theme : ORIGINAL_THEME
if (typeof val !== 'string') return
const themeCluster = this.getThemeCluster(val.replace('#', ''))
const originalCluster = this.getThemeCluster(oldVal.replace('#', ''))
const getHandler = (variable, id) => {
return () => {
const originalCluster = this.getThemeCluster(ORIGINAL_THEME.replace('#', ''))
const newStyle = this.updateStyle(this[variable], originalCluster, themeCluster)
let styleTag = document.getElementById(id)
if (!styleTag) {
styleTag = document.createElement('style')
styleTag.setAttribute('id', id)
document.head.appendChild(styleTag)
}
styleTag.innerText = newStyle
}
}
if (!this.chalk) {
const url = `https://unpkg.com/element-ui@${version}/lib/theme-chalk/index.css`
await this.getCSSString(url, 'chalk')
}
const chalkHandler = getHandler('chalk', 'chalk-style')
chalkHandler()
const styles = [].slice.call(document.querySelectorAll('style'))
.filter(style => {
const text = style.innerText
return new RegExp(oldVal, 'i').test(text) && !/Chalk Variables/.test(text)
})
styles.forEach(style => {
const { innerText } = style
if (typeof innerText !== 'string') return
style.innerText = this.updateStyle(innerText, originalCluster, themeCluster)
})
this.$emit('change', val)
},
updateStyle(style, oldCluster, newCluster) {
let newStyle = style
oldCluster.forEach((color, index) => {
newStyle = newStyle.replace(new RegExp(color, 'ig'), newCluster[index])
})
return newStyle
},
getCSSString(url, variable) {
return new Promise(resolve => {
const xhr = new XMLHttpRequest()
xhr.onreadystatechange = () => {
if (xhr.readyState === 4 && xhr.status === 200) {
this[variable] = xhr.responseText.replace(/@font-face{[^}]+}/, '')
resolve()
}
}
xhr.open('GET', url)
xhr.send()
})
},
getThemeCluster(theme) {
const tintColor = (color, tint) => {
let red = parseInt(color.slice(0, 2), 16)
let green = parseInt(color.slice(2, 4), 16)
let blue = parseInt(color.slice(4, 6), 16)
if (tint === 0) { // when primary color is in its rgb space
return [red, green, blue].join(',')
} else {
red += Math.round(tint * (255 - red))
green += Math.round(tint * (255 - green))
blue += Math.round(tint * (255 - blue))
red = red.toString(16)
green = green.toString(16)
blue = blue.toString(16)
return `#${red}${green}${blue}`
}
}
const shadeColor = (color, shade) => {
let red = parseInt(color.slice(0, 2), 16)
let green = parseInt(color.slice(2, 4), 16)
let blue = parseInt(color.slice(4, 6), 16)
red = Math.round((1 - shade) * red)
green = Math.round((1 - shade) * green)
blue = Math.round((1 - shade) * blue)
red = red.toString(16)
green = green.toString(16)
blue = blue.toString(16)
return `#${red}${green}${blue}`
}
const clusters = [theme]
for (let i = 0; i <= 9; i++) {
clusters.push(tintColor(theme, Number((i / 10).toFixed(2))))
}
clusters.push(shadeColor(theme, 0.1))
return clusters
}
}
}
</script>

<style>
.theme-message,
.theme-picker-dropdown {
z-index: 99999 !important;
}
.theme-picker .el-color-picker__trigger {
height: 26px !important;
width: 26px !important;
padding: 2px;
}
.theme-picker-dropdown .el-color-dropdown__link-btn {
display: none;
}
</style>
<template>
<el-color-picker
v-model="theme"
:predefine="['#409EFF', '#1890ff', '#304156','#212121','#11a983', '#13c2c2', '#6959CD', '#f5222d', ]"
class="theme-picker"
popper-class="theme-picker-dropdown"
/>
</template>

<script>
const ORIGINAL_THEME = '#409EFF' // default color
export default {
data() {
return {
chalk: '', // content of theme-chalk css
theme: ''
}
},
computed: {
defaultTheme() {
return this.$store.state.settings.theme
}
},
watch: {
defaultTheme: {
handler: function(val, oldVal) {
this.theme = val
},
immediate: true
},
async theme(val) {
await this.setTheme(val)
}
},
created() {
if(this.defaultTheme !== ORIGINAL_THEME) {
this.setTheme(this.defaultTheme)
}
},
methods: {
async setTheme(val) {
const oldVal = this.chalk ? this.theme : ORIGINAL_THEME
if (typeof val !== 'string') return
const themeCluster = this.getThemeCluster(val.replace('#', ''))
const originalCluster = this.getThemeCluster(oldVal.replace('#', ''))
const getHandler = (variable, id) => {
return () => {
const originalCluster = this.getThemeCluster(ORIGINAL_THEME.replace('#', ''))
const newStyle = this.updateStyle(this[variable], originalCluster, themeCluster)
let styleTag = document.getElementById(id)
if (!styleTag) {
styleTag = document.createElement('style')
styleTag.setAttribute('id', id)
document.head.appendChild(styleTag)
}
styleTag.innerText = newStyle
}
}
if (!this.chalk) {
const url = `/styles/theme-chalk/index.css`
await this.getCSSString(url, 'chalk')
}
const chalkHandler = getHandler('chalk', 'chalk-style')
chalkHandler()
const styles = [].slice.call(document.querySelectorAll('style'))
.filter(style => {
const text = style.innerText
return new RegExp(oldVal, 'i').test(text) && !/Chalk Variables/.test(text)
})
styles.forEach(style => {
const { innerText } = style
if (typeof innerText !== 'string') return
style.innerText = this.updateStyle(innerText, originalCluster, themeCluster)
})
this.$emit('change', val)
},
updateStyle(style, oldCluster, newCluster) {
let newStyle = style
oldCluster.forEach((color, index) => {
newStyle = newStyle.replace(new RegExp(color, 'ig'), newCluster[index])
})
return newStyle
},
getCSSString(url, variable) {
return new Promise(resolve => {
const xhr = new XMLHttpRequest()
xhr.onreadystatechange = () => {
if (xhr.readyState === 4 && xhr.status === 200) {
this[variable] = xhr.responseText.replace(/@font-face{[^}]+}/, '')
resolve()
}
}
xhr.open('GET', url)
xhr.send()
})
},
getThemeCluster(theme) {
const tintColor = (color, tint) => {
let red = parseInt(color.slice(0, 2), 16)
let green = parseInt(color.slice(2, 4), 16)
let blue = parseInt(color.slice(4, 6), 16)
if (tint === 0) { // when primary color is in its rgb space
return [red, green, blue].join(',')
} else {
red += Math.round(tint * (255 - red))
green += Math.round(tint * (255 - green))
blue += Math.round(tint * (255 - blue))
red = red.toString(16)
green = green.toString(16)
blue = blue.toString(16)
return `#${red}${green}${blue}`
}
}
const shadeColor = (color, shade) => {
let red = parseInt(color.slice(0, 2), 16)
let green = parseInt(color.slice(2, 4), 16)
let blue = parseInt(color.slice(4, 6), 16)
red = Math.round((1 - shade) * red)
green = Math.round((1 - shade) * green)
blue = Math.round((1 - shade) * blue)
red = red.toString(16)
green = green.toString(16)
blue = blue.toString(16)
return `#${red}${green}${blue}`
}
const clusters = [theme]
for (let i = 0; i <= 9; i++) {
clusters.push(tintColor(theme, Number((i / 10).toFixed(2))))
}
clusters.push(shadeColor(theme, 0.1))
return clusters
}
}
}
</script>

<style>
.theme-message,
.theme-picker-dropdown {
z-index: 99999 !important;
}
.theme-picker .el-color-picker__trigger {
height: 26px !important;
width: 26px !important;
padding: 2px;
}
.theme-picker-dropdown .el-color-dropdown__link-btn {
display: none;
}
</style>
2 changes: 1 addition & 1 deletion ruoyi-ui/src/permission.js
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Original file line number Diff line number Diff line change
Expand Up @@ -9,7 +9,7 @@ import { isRelogin } from '@/utils/request'

NProgress.configure({ showSpinner: false })

const whiteList = ['/login', '/register', '/register*', '/register/*']
const whiteList = ['/login', '/register']

const isWhiteList = (path) => {
return whiteList.some(pattern => isPathMatch(pattern, path))
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