update loading

This commit is contained in:
weichengwu 2025-11-23 11:34:03 +08:00
parent 18b6af7a39
commit 40a0b446c7
2 changed files with 72 additions and 352 deletions

View File

@ -1,82 +1,31 @@
<template> <template>
<div <div
v-if="visible" v-if="visible"
class="loading-container" class="loading-overlay"
:class="{ :class="{
'loading-container-fullscreen': fullscreen, 'loading-overlay-fullscreen': fullscreen,
'loading-container-inline': !fullscreen 'loading-overlay-inline': !fullscreen
}" }"
:style="containerStyle" :style="containerStyle"
> >
<div class="loading-card" :class="{ 'loading-card-inline': !fullscreen }"> <div class="loading-hud" :class="{ 'loading-hud-inline': !fullscreen }">
<span class="loading-ambient loading-ambient-primary"></span> <div class="loading-spinner" :style="spinnerStyle">
<span class="loading-ambient loading-ambient-secondary"></span> <svg class="loading-svg" viewBox="0 0 50 50">
<div class="loading-spinner-wrapper" :style="spinnerWrapperStyle">
<!-- 旋转圆环样式 -->
<div v-if="type === 'spinner'" class="loading-spinner" :style="spinnerStyle">
<svg class="loading-svg" viewBox="0 0 50 50" :style="svgStyle">
<circle <circle
class="loading-path" class="loading-path"
cx="25" cx="25"
cy="25" cy="25"
r="20" r="18"
fill="none" fill="none"
stroke="currentColor" stroke="currentColor"
:stroke-width="strokeWidth" :stroke-width="strokeWidth"
:stroke-linecap="strokeLinecap" :stroke-linecap="strokeLinecap"
stroke-dasharray="94.2 94.2" stroke-dasharray="85 120"
stroke-dashoffset="94.2" stroke-dashoffset="0"
></circle> ></circle>
</svg> </svg>
</div> </div>
<div v-if="text" class="loading-text" :style="textStyle">{{ text }}</div>
<!-- 点状加载样式 -->
<div v-else-if="type === 'dots'" class="loading-dots" :style="dotsContainerStyle">
<div
v-for="n in 3"
:key="n"
class="loading-dot"
:style="[
dotStyle,
{
animationDelay: `${n * 0.2}s`
}
]"
></div>
</div>
<!-- 脉冲样式 -->
<div v-else-if="type === 'pulse'" class="loading-pulse" :style="pulseStyle"></div>
<!-- 环形样式 -->
<div v-else-if="type === 'ring'" class="loading-ring" :style="ringStyle">
<div class="loading-ring-circle" :style="ringCircleStyle"></div>
</div>
<!-- 默认样式旋转圆环 -->
<div v-else class="loading-spinner" :style="spinnerStyle">
<svg class="loading-svg" viewBox="0 0 50 50" :style="svgStyle">
<circle
class="loading-path"
cx="25"
cy="25"
r="20"
fill="none"
stroke="currentColor"
:stroke-width="strokeWidth"
:stroke-linecap="strokeLinecap"
stroke-dasharray="94.2 94.2"
stroke-dashoffset="94.2"
></circle>
</svg>
</div>
<!-- 加载文本 -->
<div v-if="text" class="loading-text" :style="textStyle">
{{ text }}
</div>
</div>
</div> </div>
</div> </div>
</template> </template>
@ -117,36 +66,17 @@ const containerStyle = computed(() => {
if (props.fullscreen) { if (props.fullscreen) {
style.background = style.background =
props.background || props.background ||
'radial-gradient(circle at 20% 20%, rgba(255,247,249,0.95), rgba(255,236,240,0.72))' 'radial-gradient(circle at 20% 20%, rgba(255,247,249,0.75), rgba(255,236,240,0.72))'
style.opacity = props.opacity ?? 1 style.opacity = props.opacity ?? 1
} }
return style return style
}) })
// spinner const spinnerStyle = computed(() => ({
const spinnerWrapperStyle = computed(() => { width: typeof props.size === 'number' ? `${props.size}px` : props.size || '44px',
const color = props.color || '#E8424D' height: typeof props.size === 'number' ? `${props.size}px` : props.size || '44px',
return { color: props.color || '#fff'
color, }))
'--loading-color': color
}
})
// spinner
const spinnerStyle = computed(() => {
return {
width: typeof props.size === 'number' ? `${props.size}px` : props.size || '40px',
height: typeof props.size === 'number' ? `${props.size}px` : props.size || '40px'
}
})
// svg
const svgStyle = computed(() => {
return {
animationDuration: '1.4s',
transformOrigin: 'center center'
}
})
// 线 // 线
const strokeWidth = computed(() => { const strokeWidth = computed(() => {
@ -158,230 +88,86 @@ const strokeLinecap = computed(() => {
return props.strokeLinecap || 'round' return props.strokeLinecap || 'round'
}) })
//
const dotsContainerStyle = computed(() => {
return {
gap: typeof props.size === 'number' ? `${props.size / 6}px` : '6px'
}
})
//
const dotStyle = computed(() => {
const dotSize = typeof props.size === 'number' ? props.size / 5 : 8
return {
width: `${dotSize}px`,
height: `${dotSize}px`,
backgroundColor: props.color || '#1890ff'
}
})
//
const pulseStyle = computed(() => {
const pulseSize = typeof props.size === 'number' ? props.size : 40
return {
width: `${pulseSize}px`,
height: `${pulseSize}px`,
backgroundColor: props.color || '#1890ff'
}
})
//
const ringStyle = computed(() => {
const ringSize = typeof props.size === 'number' ? props.size : 40
return {
width: `${ringSize}px`,
height: `${ringSize}px`
}
})
//
const ringCircleStyle = computed(() => {
const circleBorderWidth = props.strokeWidth || 3
return {
borderWidth: `${circleBorderWidth}px`,
borderColor: `${props.color || '#1890ff'} transparent ${props.color || '#1890ff'} transparent`
}
})
// //
const textStyle = computed(() => { const textStyle = computed(() => {
return { return {
marginTop: typeof props.size === 'number' ? `${props.size / 4}px` : '10px', marginTop: '12px',
color: props.color || '#666' color: '#fff'
} }
}) })
</script> </script>
<style scoped> <style scoped>
.loading-container { .loading-overlay-fullscreen {
display: flex;
justify-content: center;
align-items: center;
padding: 16px;
}
/* 全屏容器样式 */
.loading-container-fullscreen {
position: fixed; position: fixed;
top: 0; top: 0;
left: 0; left: 0;
right: 0; right: 0;
bottom: 0; bottom: 0;
z-index: 9999; z-index: 9999;
background: radial-gradient(circle at 30% 20%, rgba(255, 247, 249, 0.95), rgba(255, 236, 240, 0.75));
}
/* 内联容器样式 */
.loading-container-inline {
display: inline-flex;
padding: 8px;
}
.loading-card {
position: relative;
overflow: hidden;
display: flex; display: flex;
align-items: center; align-items: center;
justify-content: center; justify-content: center;
padding: 18px 20px;
border-radius: 18px;
width: 260px;
max-width: min(72vw, 340px);
min-width: 220px;
aspect-ratio: 3 / 2;
background: linear-gradient(135deg, rgba(255, 247, 249, 0.95), rgba(255, 255, 255, 0.9));
border: 1px solid rgba(232, 66, 77, 0.12);
box-shadow: 0 18px 45px rgba(232, 66, 77, 0.16), 0 4px 12px rgba(232, 66, 77, 0.08);
} }
.loading-card-inline { .loading-overlay-inline {
min-width: auto;
padding: 10px 14px;
width: auto;
max-width: none;
aspect-ratio: auto;
box-shadow: 0 10px 26px rgba(232, 66, 77, 0.14);
border-radius: 14px;
}
.loading-ambient {
position: absolute;
border-radius: 50%;
filter: blur(28px);
opacity: 0.65;
animation: float 6s ease-in-out infinite alternate;
}
.loading-ambient-primary {
width: 160px;
height: 160px;
top: -40px;
right: -30px;
background: radial-gradient(circle, rgba(255, 184, 193, 0.55), rgba(255, 228, 234, 0.15));
}
.loading-ambient-secondary {
width: 140px;
height: 140px;
bottom: -50px;
left: -20px;
background: radial-gradient(circle, rgba(255, 221, 230, 0.6), rgba(255, 255, 255, 0.2));
animation-delay: 0.8s;
}
.loading-spinner-wrapper {
position: relative; position: relative;
z-index: 1; display: inline-flex;
}
.loading-overlay {
display: flex;
align-items: center;
justify-content: center;
width: 100%;
height: 100%;
inset: 0;
background: transparent;
}
.loading-hud {
min-width: 100px;
padding: 18px 22px;
border-radius: 14px;
background: rgba(0, 0, 0, 0.7);
display: flex; display: flex;
flex-direction: column; flex-direction: column;
justify-content: center;
align-items: center; align-items: center;
gap: 12px; justify-content: center;
color: var(--loading-color); gap: 10px;
box-shadow: 0 12px 32px rgba(0, 0, 0, 0.28);
backdrop-filter: blur(6px);
}
.loading-hud-inline {
position: absolute;
top: 0;
left: 0;
} }
/* 旋转圆环样式 */
.loading-spinner { .loading-spinner {
position: relative; position: relative;
display: flex; display: inline-flex;
justify-content: center;
align-items: center;
filter: drop-shadow(0 8px 18px rgba(232, 66, 77, 0.18));
}
.loading-spinner::before {
content: '';
position: absolute;
inset: -20%;
border-radius: 50%;
background: radial-gradient(circle at 30% 30%, rgba(255, 184, 193, 0.35), rgba(255, 255, 255, 0));
animation: pulseGlow 2.4s ease-in-out infinite;
} }
.loading-svg { .loading-svg {
animation: rotate 1.4s linear infinite; animation: rotate 1s linear infinite;
transform-origin: center center; transform-origin: center center;
filter: drop-shadow(0 6px 14px rgba(232, 66, 77, 0.14));
}
/* 确保SVG中的circle元素也正确居中 */
.loading-svg circle {
transform-origin: 25px 25px; /* 匹配circle的cx="25" cy="25" */
} }
.loading-path { .loading-path {
animation: dash 1.4s ease-in-out infinite;
stroke: currentColor; stroke: currentColor;
stroke-linecap: round; stroke-linecap: round;
animation: dash 1.5s ease-in-out infinite;
} }
/* 点状加载样式 */
.loading-dots {
display: flex;
align-items: center;
justify-content: center;
}
.loading-dot {
border-radius: 50%;
animation: bounce 1.4s ease-in-out infinite;
}
/* 脉冲样式 */
.loading-pulse {
border-radius: 50%;
animation: pulse 1.4s ease-in-out infinite;
}
/* 环形样式 */
.loading-ring {
display: flex;
justify-content: center;
align-items: center;
position: relative;
}
.loading-ring-circle {
width: 100%;
height: 100%;
border-style: solid;
border-radius: 50%;
animation: spin 1.4s linear infinite;
transform-origin: center center;
box-shadow: 0 10px 20px rgba(232, 66, 77, 0.14);
}
/* 加载文本样式 */
.loading-text { .loading-text {
font-size: 15px; font-size: 14px;
text-align: center; color: #fff;
white-space: nowrap; font-weight: 500;
font-weight: 600; letter-spacing: 0.2px;
color: #c3414c;
letter-spacing: 0.3px;
} }
/* 动画定义 */
@keyframes rotate { @keyframes rotate {
100% { 100% {
transform: rotate(360deg); transform: rotate(360deg);
@ -390,79 +176,13 @@ const textStyle = computed(() => {
@keyframes dash { @keyframes dash {
0% { 0% {
stroke-dashoffset: 94.2; stroke-dashoffset: 0;
} }
50% { 50% {
stroke-dashoffset: 23.55; stroke-dashoffset: -55;
transform: rotate(45deg);
} }
100% { 100% {
stroke-dashoffset: 94.2; stroke-dashoffset: -170;
transform: rotate(360deg);
}
}
@keyframes spin {
0% {
transform: rotate(0deg);
}
100% {
transform: rotate(360deg);
}
}
@keyframes bounce {
0%, 80%, 100% {
transform: scale(0);
opacity: 0.5;
}
40% {
transform: scale(1);
opacity: 1;
}
}
@keyframes pulse {
0% {
transform: scale(0.3);
opacity: 1;
}
100% {
transform: scale(1);
opacity: 0;
}
}
@keyframes spin {
0% {
transform: rotate(0deg);
}
100% {
transform: rotate(360deg);
}
}
@keyframes pulseGlow {
0% {
transform: scale(0.92);
opacity: 0.8;
}
50% {
transform: scale(1);
opacity: 1;
}
100% {
transform: scale(1.05);
opacity: 0.9;
}
}
@keyframes float {
from {
transform: translateY(0);
}
to {
transform: translateY(-12px);
} }
} }
</style> </style>

View File

@ -48,12 +48,12 @@ export function showLoading(options: LoadingOptions = {}): LoadingInstance {
const defaultOptions: LoadingOptions = { const defaultOptions: LoadingOptions = {
type: 'spinner', type: 'spinner',
size: 42, size: 42,
color: '#E8424D', color: '#ffffff',
fullscreen: true, fullscreen: true,
text: '', text: '',
background: 'rgba(255, 241, 243, 0.8)', background: 'rgba(0, 0, 0, 0.28)',
opacity: 1, opacity: 0.7,
strokeWidth: 3, strokeWidth: 4,
strokeLinecap: 'round' strokeLinecap: 'round'
} }