387 lines
16 KiB
Vue
387 lines
16 KiB
Vue
<script setup lang="ts">
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import { ref, onMounted, onUnmounted } from "vue";
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import { load } from "@tauri-apps/plugin-store";
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import { open } from "@tauri-apps/plugin-dialog";
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import { invoke } from "@tauri-apps/api/core";
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import { listen } from "@tauri-apps/api/event";
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import { FolderOpen, Settings, Play, Pause, Maximize2, X, RefreshCw } from "lucide-vue-next";
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// --- Types & Constants ---
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interface TimelineItem {
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time: string; // "HH:mm:ss"
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path: string;
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}
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const PIXELS_PER_MINUTE = 1.5; // Controls the vertical stretch of the timeline
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const TOTAL_MINUTES = 24 * 60;
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const RULER_HEIGHT = TOTAL_MINUTES * PIXELS_PER_MINUTE;
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// --- State ---
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const isSetupComplete = ref(false);
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const savePath = ref("");
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const isPaused = ref(false);
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const currentDate = ref(new Date().toISOString().split("T")[0]);
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const timelineImages = ref<TimelineItem[]>([]);
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const selectedImage = ref<TimelineItem | null>(null);
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const lockedImage = ref<TimelineItem | null>(null); // State for the clicked/locked point
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const previewSrc = ref("");
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const isFullscreen = ref(false);
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const isSettingsOpen = ref(false);
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const mergeScreens = ref(false);
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const retainDays = ref(30);
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const captureInterval = ref(30);
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const hoveredTime = ref<string | null>(null);
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const timelineRef = ref<HTMLElement | null>(null);
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let store: any = null;
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let captureUnlisten: any = null;
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// --- Logic ---
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onMounted(async () => {
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store = await load("config.json");
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const path = await store.get("savePath");
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if (path) {
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savePath.value = path as string;
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isSetupComplete.value = true;
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mergeScreens.value = (await store.get("mergeScreens")) as boolean || false;
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retainDays.value = (await store.get("retainDays")) as number || 30;
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captureInterval.value = (await store.get("captureInterval")) as number || 30;
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// Sync initial interval to Rust
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await invoke("update_interval", { seconds: captureInterval.value });
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isPaused.value = await invoke("get_pause_state");
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await loadTimeline();
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}
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await listen<boolean>("pause-state-changed", (event) => {
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isPaused.value = event.payload;
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});
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// Listen for refresh triggers if any
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captureUnlisten = await listen("refresh-timeline", () => {
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loadTimeline();
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});
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});
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onUnmounted(() => {
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if (captureUnlisten) captureUnlisten();
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});
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const selectFolder = async () => {
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const selected = await open({ directory: true, multiple: false });
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if (selected && typeof selected === "string") {
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savePath.value = selected;
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await store.set("savePath", selected);
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await store.save();
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isSetupComplete.value = true;
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await loadTimeline();
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}
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};
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const updateSettings = async () => {
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await store.set("mergeScreens", mergeScreens.value);
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await store.set("retainDays", retainDays.value);
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await store.set("captureInterval", captureInterval.value);
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await store.save();
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// Sync interval to Rust
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await invoke("update_interval", { seconds: captureInterval.value });
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};
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const togglePauseState = async () => {
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isPaused.value = await invoke("toggle_pause");
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};
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const loadTimeline = async () => {
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if (!savePath.value) return;
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timelineImages.value = await invoke("get_timeline", {
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date: currentDate.value,
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baseDir: savePath.value
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});
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};
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// Internal function to update preview with caching/optimization
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const updatePreview = async (img: TimelineItem | null) => {
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if (!img) {
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selectedImage.value = null;
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previewSrc.value = "";
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return;
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}
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if (selectedImage.value?.path === img.path && previewSrc.value) return;
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selectedImage.value = img;
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try {
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const base64 = await invoke("get_image_base64", { path: img.path });
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previewSrc.value = `data:image/jpeg;base64,${base64}`;
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} catch (e) {
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console.error("Failed to load image:", e);
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}
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};
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// --- Timeline Helper Functions ---
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const timeToMinutes = (timeStr: string) => {
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const [h, m] = timeStr.split(":").map(Number);
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return h * 60 + m;
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};
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const minutesToTime = (totalMinutes: number) => {
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const h = Math.floor(totalMinutes / 60);
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const m = Math.floor(totalMinutes % 60);
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return `${String(h).padStart(2, '0')}:${String(m).padStart(2, '0')}`;
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};
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const findClosestImage = (minutes: number) => {
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if (timelineImages.value.length === 0) return null;
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return timelineImages.value.reduce((prev, curr) => {
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const prevDiff = Math.abs(timeToMinutes(prev.time) - minutes);
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const currDiff = Math.abs(timeToMinutes(curr.time) - minutes);
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return currDiff < prevDiff ? curr : prev;
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}, timelineImages.value[0]);
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};
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const handleTimelineMouseMove = (e: MouseEvent) => {
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if (!timelineRef.value) return;
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const rect = timelineRef.value.getBoundingClientRect();
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const y = e.clientY - rect.top + timelineRef.value.scrollTop;
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const minutes = Math.floor(y / PIXELS_PER_MINUTE);
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if (minutes >= 0 && minutes < TOTAL_MINUTES) {
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hoveredTime.value = minutesToTime(minutes);
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const closest = findClosestImage(minutes);
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if (closest) {
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updatePreview(closest);
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}
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}
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};
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const handleTimelineMouseLeave = () => {
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hoveredTime.value = null;
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// Revert to locked image if exists, otherwise keep current
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if (lockedImage.value) {
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updatePreview(lockedImage.value);
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}
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};
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const handleTimelineClick = (e: MouseEvent) => {
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if (!timelineRef.value) return;
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const rect = timelineRef.value.getBoundingClientRect();
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const y = e.clientY - rect.top + timelineRef.value.scrollTop;
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const minutes = Math.floor(y / PIXELS_PER_MINUTE);
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const closest = findClosestImage(minutes);
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if (closest) {
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lockedImage.value = closest;
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updatePreview(closest);
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}
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};
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</script>
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<template>
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<div class="h-screen w-screen flex flex-col overflow-hidden text-[#1D1D1F] bg-[#FBFBFD]">
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<!-- Setup Wizard -->
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<div v-if="!isSetupComplete" class="flex-1 flex items-center justify-center p-10">
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<div class="bg-white p-12 rounded-[32px] shadow-2xl max-w-md text-center border border-[#E5E5E7]">
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<div class="w-20 h-20 bg-[#007AFF]/10 rounded-3xl flex items-center justify-center mx-auto mb-8">
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<FolderOpen :size="40" class="text-[#007AFF]" />
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</div>
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<h1 class="text-3xl font-bold mb-4 tracking-tight">初始化 Chrono Snap</h1>
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<p class="text-[#86868B] mb-10 leading-relaxed">请选择一个本地文件夹，用于安全地存储您的视觉历史记录。</p>
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<button
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@click="selectFolder"
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class="bg-[#007AFF] text-white px-8 py-4 rounded-2xl font-semibold hover:bg-[#0063CC] transition-all transform active:scale-95 shadow-lg shadow-[#007AFF]/20 w-full flex items-center justify-center gap-3"
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>
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选择存储目录
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</button>
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</div>
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</div>
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<!-- Main Workspace -->
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<div v-else class="flex flex-1 overflow-hidden">
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<!-- Vertical Ruler Sidebar -->
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<div class="w-72 bg-[#F8FAFD] border-r border-[#E5E5E7] flex flex-col select-none relative">
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<!-- Date Picker Header -->
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<div class="p-6 bg-[#F8FAFD]/80 backdrop-blur-md sticky top-0 z-20 border-b border-[#E5E5E7]/50">
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<div class="flex items-center justify-between mb-4">
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<h2 class="text-lg font-bold tracking-tight">历史活动</h2>
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<button @click="loadTimeline" class="p-2 hover:bg-white rounded-xl transition-colors text-[#86868B] hover:text-[#007AFF]">
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<RefreshCw :size="18" />
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</button>
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</div>
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<input
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type="date"
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v-model="currentDate"
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@change="loadTimeline"
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class="w-full bg-white border border-[#E5E5E7] rounded-xl px-4 py-2.5 text-sm font-medium focus:ring-2 focus:ring-[#007AFF]/20 focus:border-[#007AFF] outline-none transition-all"
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/>
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</div>
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<!-- Scrollable Ruler -->
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<div
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ref="timelineRef"
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class="flex-1 overflow-y-auto relative no-scrollbar hover:cursor-crosshair group"
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@mousemove="handleTimelineMouseMove"
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@mouseleave="handleTimelineMouseLeave"
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@click="handleTimelineClick"
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>
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<!-- Ruler Canvas -->
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<div :style="{ height: RULER_HEIGHT + 'px' }" class="relative ml-16">
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<!-- Hour Markers -->
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<div v-for="h in 24" :key="h"
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class="absolute left-0 w-full border-t border-[#E5E5E7]/60 flex items-start"
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:style="{ top: (h-1) * 60 * PIXELS_PER_MINUTE + 'px' }"
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>
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<span class="absolute -left-12 -top-2.5 text-[10px] font-bold text-[#86868B] tracking-tighter">
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{{ String(h-1).padStart(2, '0') }}:00
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</span>
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</div>
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<!-- Activity Bars -->
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<div
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v-for="img in timelineImages"
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:key="img.path"
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class="absolute left-1 right-8 h-1 bg-[#007AFF]/30 rounded-full transition-all"
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:class="[
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selectedImage?.path === img.path ? 'bg-[#007AFF]/60 h-2 shadow-sm z-10' : '',
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lockedImage?.path === img.path ? 'bg-[#007AFF] h-2.5 ring-2 ring-[#007AFF]/20 z-20' : ''
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]"
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:style="{ top: timeToMinutes(img.time) * PIXELS_PER_MINUTE + 'px' }"
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></div>
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<!-- Hover Cursor Line -->
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<div
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v-if="hoveredTime"
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class="absolute left-0 right-0 border-t-2 border-[#007AFF] z-30 pointer-events-none"
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:style="{ top: timeToMinutes(hoveredTime) * PIXELS_PER_MINUTE + 'px' }"
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>
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<div class="absolute -left-14 -top-3 bg-[#007AFF] text-white text-[10px] px-1.5 py-0.5 rounded font-bold shadow-sm">
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{{ hoveredTime }}
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</div>
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</div>
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</div>
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</div>
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<!-- Footer Actions -->
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<div class="p-4 border-t border-[#E5E5E7] bg-white/50 backdrop-blur-sm flex justify-around">
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<button @click="togglePauseState" class="p-3 rounded-2xl hover:bg-[#F2F2F7] transition-colors" :class="isPaused ? 'text-[#FF3B30]' : 'text-[#86868B]'">
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<Play v-if="isPaused" :size="22" /> <Pause v-else :size="22" />
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</button>
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<button @click="isSettingsOpen = true" class="p-3 rounded-2xl hover:bg-[#F2F2F7] transition-colors text-[#86868B]">
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<Settings :size="22" />
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</button>
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</div>
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</div>
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<!-- Main Preview Area -->
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<div class="flex-1 bg-[#FBFBFD] flex flex-col relative overflow-hidden">
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<div class="p-6 flex items-center justify-between border-b border-[#E5E5E7]/50 bg-white/80 backdrop-blur-md z-10">
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<div v-if="selectedImage" class="flex items-center gap-3">
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<span class="text-lg font-bold">{{ selectedImage.time }}</span>
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<span v-if="lockedImage?.path === selectedImage.path" class="text-xs font-bold px-2 py-0.5 bg-[#007AFF] text-white rounded-full uppercase tracking-wider">已定格</span>
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<span v-else class="text-xs font-medium px-2 py-0.5 bg-[#F2F2F7] text-[#86868B] rounded-full uppercase tracking-wider">预览中</span>
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</div>
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<div v-else class="text-[#86868B] font-medium">未选中活动</div>
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<button v-if="selectedImage" @click="isFullscreen = true" class="p-2.5 rounded-xl hover:bg-[#F2F2F7] transition-all text-[#86868B]">
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<Maximize2 :size="20" />
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</button>
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</div>
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<div class="flex-1 flex items-center justify-center p-12 overflow-hidden bg-[#F2F2F7]/30">
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<div v-if="previewSrc" class="relative group max-w-full max-h-full">
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<img
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:src="previewSrc"
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class="max-w-full max-h-full object-contain rounded-3xl shadow-2xl border border-white/50"
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/>
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</div>
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<div v-else class="flex flex-col items-center gap-4 text-[#86868B]">
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<div class="w-16 h-16 bg-[#E5E5E7] rounded-full flex items-center justify-center opacity-50">
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<Maximize2 :size="30" />
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</div>
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<p class="font-medium">在时间轴上滑动以预览</p>
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</div>
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</div>
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</div>
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</div>
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<!-- Settings Modal -->
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<div v-if="isSettingsOpen" class="fixed inset-0 z-[100] bg-black/40 backdrop-blur-sm flex items-center justify-center p-6" @click.self="isSettingsOpen = false">
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<div class="bg-white rounded-[40px] shadow-2xl w-full max-w-md overflow-hidden animate-in fade-in zoom-in duration-200">
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<div class="p-8 border-b border-[#E5E5E7] flex justify-between items-center bg-[#FBFBFD]">
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<h2 class="text-2xl font-bold">设置</h2>
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<button @click="isSettingsOpen = false" class="w-10 h-10 flex items-center justify-center rounded-full hover:bg-[#E5E5E7] transition-colors">
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<X :size="24" />
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</button>
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</div>
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<div class="p-10 space-y-8">
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<div class="space-y-3">
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<label class="text-sm font-bold text-[#86868B] uppercase tracking-widest ml-1">存储位置</label>
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<div class="flex gap-3">
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<input type="text" readonly :value="savePath" class="flex-1 bg-[#F2F2F7] rounded-2xl px-5 py-3.5 text-sm font-medium text-[#1D1D1F] outline-none" />
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<button @click="selectFolder" class="bg-white border-2 border-[#E5E5E7] p-3.5 rounded-2xl hover:border-[#007AFF] transition-all"><FolderOpen :size="20" /></button>
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</div>
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</div>
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<div class="flex items-center justify-between p-4 bg-[#F2F2F7] rounded-3xl">
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<div class="space-y-0.5">
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<div class="font-bold text-[#1D1D1F]">多屏合并</div>
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<div class="text-xs font-medium text-[#86868B]">将所有屏幕拼接成一张图片</div>
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</div>
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<button @click="mergeScreens = !mergeScreens; updateSettings()" class="w-14 h-8 rounded-full transition-all relative shadow-inner" :class="mergeScreens ? 'bg-[#34C759]' : 'bg-[#E5E5E7]'">
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<div class="absolute top-1 left-1 w-6 h-6 bg-white rounded-full transition-transform shadow-md" :style="{ transform: mergeScreens ? 'translateX(24px)' : 'translateX(0)' }"></div>
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</button>
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</div>
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<div class="space-y-4">
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<div class="flex justify-between items-end">
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<label class="text-sm font-bold text-[#86868B] uppercase tracking-widest ml-1">截图间隔</label>
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<span class="text-lg font-black text-[#007AFF]">{{ captureInterval }} 秒</span>
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</div>
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<input type="range" v-model.number="captureInterval" min="10" max="600" step="10" @change="updateSettings" class="w-full h-2 bg-[#E5E5E7] rounded-full appearance-none cursor-pointer accent-[#007AFF]" />
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<p class="text-[11px] text-[#86868B] font-medium leading-normal text-center">自动截图的频率（10秒至10分钟）。</p>
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</div>
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<div class="space-y-4">
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<div class="flex justify-between items-end">
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<label class="text-sm font-bold text-[#86868B] uppercase tracking-widest ml-1">清理策略</label>
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<span class="text-lg font-black text-[#007AFF]">{{ retainDays }} 天</span>
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</div>
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<input type="range" v-model.number="retainDays" min="1" max="180" @change="updateSettings" class="w-full h-2 bg-[#E5E5E7] rounded-full appearance-none cursor-pointer accent-[#007AFF]" />
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<p class="text-[11px] text-[#86868B] font-medium leading-normal text-center">超过此天数的截图将被自动永久删除。</p>
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</div>
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</div>
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</div>
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</div>
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<!-- Fullscreen Modal -->
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<div v-if="isFullscreen && previewSrc" class="fixed inset-0 z-[200] bg-black/95 flex items-center justify-center p-6 backdrop-blur-xl animate-in fade-in duration-300">
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<button @click="isFullscreen = false" class="absolute top-10 right-10 w-14 h-14 flex items-center justify-center bg-white/10 text-white rounded-full hover:bg-white/20 transition-all backdrop-blur-md">
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<X :size="36" />
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</button>
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<img :src="previewSrc" class="max-w-full max-h-full object-contain rounded-lg shadow-2xl" />
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</div>
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</div>
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</template>
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<style>
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.no-scrollbar::-webkit-scrollbar { display: none; }
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.no-scrollbar { -ms-overflow-style: none; scrollbar-width: none; }
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.fade-enter-active, .fade-leave-active { transition: opacity 0.1s ease; }
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.fade-enter-from, .fade-leave-to { opacity: 0; }
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input[type=range]::-webkit-slider-thumb {
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-webkit-appearance: none;
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height: 24px;
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width: 24px;
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border-radius: 50%;
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background: #ffffff;
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border: 4px solid #007AFF;
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box-shadow: 0 4px 10px rgba(0,0,0,0.1);
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margin-top: -11px;
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}
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</style>
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