mirror of
https://github.com/nagisa77/OpenIsle.git
synced 2026-02-20 22:11:01 +08:00
115 lines
2.5 KiB
Vue
115 lines
2.5 KiB
Vue
<template>
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<div v-if="floatRoute" class="message-float-window" :style="{ height: floatHeight }">
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<iframe :src="iframeSrc" frameborder="0" ref="iframeRef" @load="injectBaseTag"></iframe>
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<div class="float-actions">
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<i
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class="fas fa-chevron-down"
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v-if="floatHeight !== MINI_HEIGHT"
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title="收起至 100px"
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@click="collapseToMini"
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></i>
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<!-- 回弹：60vh -->
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<i
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class="fas fa-chevron-up"
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v-if="floatHeight !== DEFAULT_HEIGHT"
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title="回弹至 60vh"
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@click="reboundToDefault"
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></i>
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<!-- 全屏打开（原有逻辑） -->
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<i class="fas fa-expand" title="在页面中打开" @click="expand"></i>
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</div>
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</div>
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</template>
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<script setup>
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const floatRoute = useState('messageFloatRoute')
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const DEFAULT_HEIGHT = '60vh'
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const MINI_HEIGHT = '45px'
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const floatHeight = ref(DEFAULT_HEIGHT)
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const iframeRef = ref(null)
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const iframeSrc = computed(() => {
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if (!floatRoute.value) return ''
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return floatRoute.value + (floatRoute.value.includes('?') ? '&' : '?') + 'float=1'
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})
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function collapseToMini() {
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floatHeight.value = MINI_HEIGHT
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}
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function reboundToDefault() {
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floatHeight.value = DEFAULT_HEIGHT
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}
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function expand() {
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if (!floatRoute.value) return
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const target = floatRoute.value
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floatRoute.value = null
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navigateTo(target)
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}
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function injectBaseTag() {
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if (!iframeRef.value) return
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const iframeDoc = iframeRef.value.contentDocument || iframeRef.value.contentWindow.document
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if (iframeDoc && !iframeDoc.querySelector('base')) {
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const base = iframeDoc.createElement('base')
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base.target = '_top'
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iframeDoc.head.appendChild(base)
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}
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}
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// 当浮窗重新出现时，恢复默认高度
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watch(
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() => floatRoute.value,
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(v) => {
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if (v) floatHeight.value = DEFAULT_HEIGHT
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},
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)
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</script>
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<style scoped>
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.message-float-window {
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position: fixed;
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bottom: 0;
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right: 0;
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width: 400px;
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/* 高度由内联样式绑定控制：60vh / 100px */
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max-height: 90vh;
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background-color: var(--background-color);
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border: 1px solid var(--normal-border-color);
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box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
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z-index: 2000;
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display: flex;
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flex-direction: column;
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transition: height 0.25s ease;
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/* 平滑过渡 */
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}
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.message-float-window iframe {
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width: 100%;
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flex: 1;
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}
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.float-actions {
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position: absolute;
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top: 4px;
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right: 8px;
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padding: 12px;
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display: flex;
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gap: 10px;
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}
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.float-actions i {
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cursor: pointer;
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font-size: 14px;
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opacity: 0.9;
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}
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.float-actions i:hover {
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opacity: 1;
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}
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</style>
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