v1.1.4
This commit is contained in:
Lyz Coote
@@ -1,14 +1,18 @@
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import { redirect } from '@sveltejs/kit';
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import type { PageLoad } from './$types';
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import { GetImageViewerData, GetStartupFile, ReadEML } from '$lib/wailsjs/go/main/App';
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import { GetViewerData, GetStartupFile, ReadEML } from '$lib/wailsjs/go/main/App';
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import DOMPurify from 'dompurify';
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export const load: PageLoad = async () => {
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try {
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// Check if we are in viewer mode
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const viewerData = await GetImageViewerData();
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if (viewerData && viewerData.data) {
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throw redirect(302, "/image-viewer");
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const viewerData = await GetViewerData();
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if (viewerData) {
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if (viewerData.imageData) {
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throw redirect(302, "/image");
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}
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if (viewerData.pdfData) {
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throw redirect(302, "/pdf");
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}
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}
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// Check if opened with a file
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@@ -21,26 +21,26 @@
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import { dangerZoneEnabled, unsavedChanges } from "$lib/stores/app";
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import { LogDebug } from "$lib/wailsjs/runtime/runtime";
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import { settingsStore } from "$lib/stores/settings.svelte";
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import { GetMachineData } from "$lib/wailsjs/go/main/App";
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import * as m from "$lib/paraglide/messages";
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import { setLocale } from "$lib/paraglide/runtime";
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import { mailState } from "$lib/stores/mail-state.svelte.js";
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let { data } = $props();
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let machineData = $derived(data.machineData);
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let config = $derived(data.config);
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const defaults: EMLy_GUI_Settings = {
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selectedLanguage: "it",
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useBuiltinPreview: true,
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useBuiltinPDFViewer: true,
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previewFileSupportedTypes: ["jpg", "jpeg", "png"],
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};
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async function setLanguage(lang: EMLy_GUI_Settings["selectedLanguage"] | null) {
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async function setLanguage(
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lang: EMLy_GUI_Settings["selectedLanguage"] | null,
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) {
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if (!browser) return;
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try {
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await setLocale(lang || "en", {reload: false});
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await setLocale(lang || "en", { reload: false });
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toast.success(m.settings_toast_language_changed());
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} catch {
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toast.error(m.settings_toast_language_change_failed());
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@@ -48,30 +48,27 @@
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}
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// Clone store state for form editing
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let form = $state<EMLy_GUI_Settings>({ ...settingsStore.settings });
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let lastSaved = $state<EMLy_GUI_Settings>({
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...settingsStore.settings,
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});
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// Use normalizeSettings to ensure new fields (like useBuiltinPDFViewer) are populated with defaults
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let form = $state<EMLy_GUI_Settings>(normalizeSettings(settingsStore.settings));
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let lastSaved = $state<EMLy_GUI_Settings>(normalizeSettings(settingsStore.settings));
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let dangerWarningOpen = $state(false);
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function normalizeSettings(
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s: EMLy_GUI_Settings,
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): EMLy_GUI_Settings {
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function normalizeSettings(s: EMLy_GUI_Settings): EMLy_GUI_Settings {
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return {
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selectedLanguage: s.selectedLanguage || defaults.selectedLanguage || "en",
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useBuiltinPreview: !!s.useBuiltinPreview,
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useBuiltinPDFViewer:
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s.useBuiltinPDFViewer ?? defaults.useBuiltinPDFViewer ?? true,
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previewFileSupportedTypes:
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s.previewFileSupportedTypes || defaults.previewFileSupportedTypes || [],
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};
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}
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function isSameSettings(
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a: EMLy_GUI_Settings,
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b: EMLy_GUI_Settings,
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) {
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function isSameSettings(a: EMLy_GUI_Settings, b: EMLy_GUI_Settings) {
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return (
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(a.selectedLanguage ?? "") === (b.selectedLanguage ?? "") &&
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!!a.useBuiltinPreview === !!b.useBuiltinPreview &&
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!!a.useBuiltinPDFViewer === !!b.useBuiltinPDFViewer &&
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JSON.stringify(a.previewFileSupportedTypes?.sort()) ===
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JSON.stringify(b.previewFileSupportedTypes?.sort())
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);
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@@ -152,8 +149,9 @@
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isSameSettings(lastSaved, defaults) &&
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!isSameSettings(lastSaved, settingsStore.settings)
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) {
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form = { ...settingsStore.settings };
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lastSaved = { ...settingsStore.settings };
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// Ensure we normalize when syncing from store too
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form = normalizeSettings(settingsStore.settings);
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lastSaved = normalizeSettings(settingsStore.settings);
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}
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});
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@@ -162,9 +160,6 @@
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$effect(() => {
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(async () => {
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if ($dangerZoneEnabled && !previousDangerZoneEnabled) {
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if (!data.machineData || data.machineData === undefined) {
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data.machineData = await GetMachineData();
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}
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dangerWarningOpen = true;
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toast.info("Here be dragons!", { icon: Flame });
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}
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@@ -191,16 +186,15 @@
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<Button
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class="cursor-pointer hover:cursor-pointer"
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variant="ghost"
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onclick={() => goto("/")}><ChevronLeft class="size-4" /> {m.settings_back()}</Button
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onclick={() => goto("/")}
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><ChevronLeft class="size-4" /> {m.settings_back()}</Button
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>
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</header>
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<Card.Root>
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<Card.Header class="space-y-1">
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<Card.Title>{m.settings_language_title()}</Card.Title>
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<Card.Description
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>{m.settings_language_description()}</Card.Description
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>
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<Card.Description>{m.settings_language_description()}</Card.Description>
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</Card.Header>
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<Card.Content>
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<RadioGroup.Root
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@@ -237,16 +231,17 @@
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</div>
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</RadioGroup.Root>
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<div class="text-xs text-muted-foreground mt-4">
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<strong>Info:</strong> {m.settings_language_info()}
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<strong>Info:</strong>
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{m.settings_language_info()}
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</div>
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</Card.Content>
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</Card.Root>
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<Card.Root>
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<Card.Header class="space-y-1">
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<Card.Title>{m.settings_preview_files_title()}</Card.Title>
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<Card.Title>{m.settings_preview_page_title()}</Card.Title>
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<Card.Description
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>{m.settings_preview_files_description()}</Card.Description
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>{m.settings_preview_page_description()}</Card.Description
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>
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</Card.Header>
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<Card.Content class="space-y-4">
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@@ -315,28 +310,20 @@
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PNG (.png)
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</Label>
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</div>
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<p class="text-xs text-muted-foreground mt-2">
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{m.settings_preview_images_hint()}
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</p>
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<Separator />
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</div>
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<p class="text-xs text-muted-foreground mt-2">
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{m.settings_preview_images_hint()}
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</p>
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</div>
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</Card.Content>
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</Card.Root>
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<Card.Root>
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<Card.Header class="space-y-1">
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<Card.Title>{m.settings_preview_page_title()}</Card.Title>
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<Card.Description
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>{m.settings_preview_page_description()}</Card.Description
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>
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</Card.Header>
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<Card.Content class="space-y-4">
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<div class="space-y-3">
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<div
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class="flex items-center justify-between gap-4 rounded-lg border bg-card p-4"
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>
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<div>
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<div class="font-medium">{m.settings_preview_builtin_label()}</div>
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<div class="font-medium">
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{m.settings_preview_builtin_label()}
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</div>
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<div class="text-sm text-muted-foreground">
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{m.settings_preview_builtin_hint()}
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</div>
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@@ -352,14 +339,36 @@
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</div>
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<Separator />
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<div class="space-y-3">
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<div
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class="flex items-center justify-between gap-4 rounded-lg border bg-card p-4"
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>
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<div>
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<div class="font-medium">
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{m.settings_preview_pdf_builtin_label()}
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</div>
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<div class="text-sm text-muted-foreground">
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{m.settings_preview_pdf_builtin_hint()}
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</div>
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</div>
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<Switch
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bind:checked={form.useBuiltinPDFViewer}
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class="cursor-pointer hover:cursor-pointer"
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/>
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</div>
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<p class="text-xs text-muted-foreground mt-2">
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{m.settings_preview_pdf_builtin_info()}
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</p>
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</div>
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</Card.Content>
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</Card.Root>
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{#if $dangerZoneEnabled}
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<Card.Root class="border-destructive/50 bg-destructive/15">
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<Card.Header class="space-y-1">
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<Card.Title class="text-destructive">{m.settings_danger_zone_title()}</Card.Title>
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<Card.Title class="text-destructive"
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>{m.settings_danger_zone_title()}</Card.Title
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>
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<Card.Description
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>{m.settings_danger_zone_description()}</Card.Description
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>
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@@ -369,13 +378,35 @@
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class="flex items-center justify-between gap-4 rounded-lg border border-destructive/30 bg-card p-4"
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>
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<div class="space-y-1">
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<Label class="text-sm">{m.settings_danger_devtools_label()}</Label>
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<Label class="text-sm">{m.settings_danger_devtools_label()}</Label
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>
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<div class="text-sm text-muted-foreground">
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{m.settings_danger_devtools_hint()}
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</div>
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</div>
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</div>
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<Separator />
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<div
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class="flex items-center justify-between gap-4 rounded-lg border border-destructive/30 bg-card p-4"
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>
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<div class="space-y-1">
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<Label class="text-sm">{m.settings_danger_reload_label()}</Label>
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<div class="text-sm text-muted-foreground">
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{m.settings_danger_reload_hint()}
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</div>
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</div>
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<a
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data-sveltekit-reload
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href="/"
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class={`${buttonVariants({ variant: "destructive" })} cursor-pointer hover:cursor-pointer`}
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style="text-decoration: none;"
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>
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{m.settings_danger_reload_button()}
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</a>
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</div>
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<Separator />
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<div
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class="flex items-center justify-between gap-4 rounded-lg border border-destructive/30 bg-card p-4"
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>
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@@ -401,7 +432,7 @@
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</AlertDialog.Title>
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<AlertDialog.Description>
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{m.settings_danger_reset_dialog_description_part1()}
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<br/>
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<br />
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{m.settings_danger_reset_dialog_description_part2()}
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</AlertDialog.Description>
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</AlertDialog.Header>
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@@ -423,30 +454,11 @@
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</AlertDialog.Root>
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</div>
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<div class="text-xs text-muted-foreground">
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<strong>{m.settings_danger_warning() }</strong>
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<strong>{m.settings_danger_warning()}</strong>
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</div>
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<Separator />
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<div class="text-xs text-muted-foreground">
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OS: {machineData?.Version} ({machineData?.OS})
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<br />
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Hostname: {machineData?.Hostname}
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<br />
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ID: {machineData?.HWID}
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<br />
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CPU: {machineData?.CPU.processors[0].model.trim()} ({machineData
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?.CPU.total_hardware_threads} cores)
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<br />
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RAM: {Math.round(
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(machineData?.RAM.total_physical_bytes ?? 0) /
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(1024 * 1024 * 1024),
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)} GB
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<br />
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GPU: {machineData?.GPU.cards?.find(
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(c) => !(c.pci?.product?.name ?? "").includes("Virtual"),
|
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)?.pci?.product?.name ?? "N/A"}
|
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<br />
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<br />
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GUI: {config
|
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? `${config.GUISemver} (${config.GUIReleaseChannel})`
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: "N/A"}
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@@ -462,7 +474,9 @@
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<AlertDialog.Root bind:open={dangerWarningOpen}>
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<AlertDialog.Content>
|
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<AlertDialog.Header>
|
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<AlertDialog.Title>{m.settings_danger_alert_title()}</AlertDialog.Title>
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<AlertDialog.Title
|
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>{m.settings_danger_alert_title()}</AlertDialog.Title
|
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>
|
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<AlertDialog.Description>
|
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{m.settings_danger_alert_description()}
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</AlertDialog.Description>
|
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|
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@@ -6,7 +6,7 @@
|
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RotateCw,
|
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ZoomIn,
|
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ZoomOut,
|
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Square,
|
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AlignHorizontalSpaceAround,
|
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} from "@lucide/svelte";
|
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import { sidebarOpen } from "$lib/stores/app";
|
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import { toast } from "svelte-sonner";
|
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@@ -36,7 +36,7 @@
|
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imageData = result.data;
|
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filename = result.filename;
|
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// Adjust title
|
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document.title = filename + " - EMLy Viewer";
|
||||
document.title = filename + " - EMLy Image Viewer";
|
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sidebarOpen.set(false);
|
||||
} else {
|
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toast.error("No image data provided");
|
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@@ -131,7 +131,7 @@
|
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</button>
|
||||
<div class="separator"></div>
|
||||
<button class="btn" onclick={reset} title="Reset">
|
||||
<Square size="16" />
|
||||
<AlignHorizontalSpaceAround size="16" />
|
||||
</button>
|
||||
</div>
|
||||
</div>
|
||||
145
frontend/src/routes/pdf/+layout.svelte
Normal file
145
frontend/src/routes/pdf/+layout.svelte
Normal file
@@ -0,0 +1,145 @@
|
||||
<script lang="ts">
|
||||
import {
|
||||
WindowMinimise,
|
||||
WindowMaximise,
|
||||
WindowUnmaximise,
|
||||
WindowIsMaximised,
|
||||
Quit,
|
||||
} from "$lib/wailsjs/runtime/runtime";
|
||||
import type { LayoutProps } from "./$types";
|
||||
|
||||
let { data, children }: LayoutProps = $props();
|
||||
|
||||
let isMaximized = $state(false);
|
||||
|
||||
async function syncMaxState() {
|
||||
isMaximized = await WindowIsMaximised();
|
||||
}
|
||||
|
||||
async function toggleMaximize() {
|
||||
if (isMaximized) {
|
||||
WindowUnmaximise();
|
||||
} else {
|
||||
WindowMaximise();
|
||||
}
|
||||
isMaximized = !isMaximized;
|
||||
}
|
||||
|
||||
function minimize() {
|
||||
WindowMinimise();
|
||||
}
|
||||
|
||||
function closeWindow() {
|
||||
Quit();
|
||||
}
|
||||
|
||||
function onTitlebarDblClick() {
|
||||
toggleMaximize();
|
||||
}
|
||||
|
||||
syncMaxState();
|
||||
</script>
|
||||
|
||||
<div class="app-layout">
|
||||
<!-- Titlebar -->
|
||||
<!-- svelte-ignore a11y_no_static_element_interactions -->
|
||||
<div
|
||||
class="titlebar"
|
||||
ondblclick={onTitlebarDblClick}
|
||||
style="--wails-draggable:drag"
|
||||
>
|
||||
<div class="title">EMLy PDF Viewer</div>
|
||||
|
||||
<div class="controls">
|
||||
<button class="btn" onclick={minimize}>─</button>
|
||||
<button class="btn" onclick={toggleMaximize}>
|
||||
{#if isMaximized}
|
||||
❐
|
||||
{:else}
|
||||
☐
|
||||
{/if}
|
||||
</button>
|
||||
<button class="btn close" onclick={closeWindow}>✕</button>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
<!-- Content -->
|
||||
<main class="content">
|
||||
{@render children()}
|
||||
</main>
|
||||
</div>
|
||||
|
||||
<style>
|
||||
:global(body) {
|
||||
margin: 0;
|
||||
background: #000;
|
||||
overflow: hidden;
|
||||
}
|
||||
|
||||
.app-layout {
|
||||
display: flex;
|
||||
flex-direction: column;
|
||||
height: 100vh;
|
||||
overflow: hidden;
|
||||
}
|
||||
|
||||
.titlebar {
|
||||
height: 32px;
|
||||
background: #000;
|
||||
display: flex;
|
||||
align-items: center;
|
||||
justify-content: space-between;
|
||||
padding-left: 12px;
|
||||
-webkit-app-region: drag;
|
||||
user-select: none;
|
||||
flex: 0 0 32px;
|
||||
z-index: 50;
|
||||
border-bottom: 1px solid rgba(255, 255, 255, 0.08);
|
||||
}
|
||||
|
||||
.title {
|
||||
font-size: 13px;
|
||||
opacity: 0.9;
|
||||
color: white;
|
||||
}
|
||||
|
||||
.controls {
|
||||
display: flex;
|
||||
height: 100%;
|
||||
opacity: 0.5;
|
||||
}
|
||||
|
||||
.btn {
|
||||
width: 46px;
|
||||
height: 100%;
|
||||
border: none;
|
||||
background: transparent;
|
||||
color: white;
|
||||
font-size: 14px;
|
||||
cursor: pointer;
|
||||
-webkit-app-region: no-drag;
|
||||
}
|
||||
|
||||
.btn:hover {
|
||||
background: rgba(255, 255, 255, 0.1);
|
||||
}
|
||||
|
||||
.btn:disabled {
|
||||
opacity: 0.5;
|
||||
cursor: not-allowed;
|
||||
background: rgba(255, 255, 255, 0.02);
|
||||
}
|
||||
|
||||
.close:hover {
|
||||
background: #e81123;
|
||||
}
|
||||
|
||||
.content {
|
||||
flex: 1;
|
||||
min-height: 0;
|
||||
display: flex;
|
||||
flex-direction: column;
|
||||
overflow: hidden;
|
||||
background: #111;
|
||||
}
|
||||
</style>
|
||||
375
frontend/src/routes/pdf/+page.svelte
Normal file
375
frontend/src/routes/pdf/+page.svelte
Normal file
@@ -0,0 +1,375 @@
|
||||
<script lang="ts">
|
||||
import { onMount } from "svelte";
|
||||
import type { PageData } from './$types';
|
||||
import {
|
||||
RotateCcw,
|
||||
RotateCw,
|
||||
ZoomIn,
|
||||
ZoomOut,
|
||||
AlignHorizontalSpaceAround
|
||||
} from "@lucide/svelte";
|
||||
import { sidebarOpen } from "$lib/stores/app";
|
||||
import { toast } from "svelte-sonner";
|
||||
import * as pdfjsLib from "pdfjs-dist";
|
||||
import pdfWorker from "pdfjs-dist/build/pdf.worker.min.mjs?url";
|
||||
|
||||
if (typeof Promise.withResolvers === 'undefined') {
|
||||
// @ts-ignore
|
||||
Promise.withResolvers = function () {
|
||||
let resolve, reject;
|
||||
const promise = new Promise((res, rej) => {
|
||||
resolve = res;
|
||||
reject = rej;
|
||||
});
|
||||
return { promise, resolve, reject };
|
||||
};
|
||||
}
|
||||
|
||||
// Set worker source
|
||||
pdfjsLib.GlobalWorkerOptions.workerSrc = pdfWorker;
|
||||
|
||||
let { data }: { data: PageData } = $props();
|
||||
|
||||
let pdfData = $state<Uint8Array | null>(null);
|
||||
let filename = $state("");
|
||||
let rotation = $state(0);
|
||||
let scale = $state(1.5); // Default scale
|
||||
let error = $state("");
|
||||
let loading = $state(true);
|
||||
|
||||
let pdfDoc = $state<pdfjsLib.PDFDocumentProxy | null>(null);
|
||||
let pageNum = $state(1);
|
||||
let totalPages = $state(0);
|
||||
let canvasRef = $state<HTMLCanvasElement>();
|
||||
let canvasContainerRef = $state<HTMLDivElement>();
|
||||
let renderTask = $state<pdfjsLib.RenderTask | null>(null);
|
||||
|
||||
onMount(async () => {
|
||||
try {
|
||||
const result = data?.data;
|
||||
if (result) {
|
||||
// Decode Base64 to Uint8Array
|
||||
const binaryString = window.atob(result.data);
|
||||
const len = binaryString.length;
|
||||
const bytes = new Uint8Array(len);
|
||||
for (let i = 0; i < len; i++) {
|
||||
bytes[i] = binaryString.charCodeAt(i);
|
||||
}
|
||||
pdfData = bytes;
|
||||
filename = result.filename;
|
||||
// Adjust title
|
||||
document.title = filename + " - EMLy PDF Viewer";
|
||||
sidebarOpen.set(false);
|
||||
|
||||
await loadPDF();
|
||||
|
||||
} else {
|
||||
toast.error("No PDF data provided");
|
||||
error = "No PDF data provided. Please open this window from the main EMLy application.";
|
||||
loading = false;
|
||||
}
|
||||
} catch (e) {
|
||||
error = "Failed to load PDF: " + e;
|
||||
loading = false;
|
||||
}
|
||||
});
|
||||
|
||||
async function loadPDF() {
|
||||
if (!pdfData) return;
|
||||
|
||||
// Set a timeout to prevent infinite loading
|
||||
const timeout = setTimeout(() => {
|
||||
if (loading) {
|
||||
loading = false;
|
||||
error = "Timeout loading PDF. The worker might have failed to initialize.";
|
||||
toast.error(error);
|
||||
}
|
||||
}, 10000);
|
||||
|
||||
try {
|
||||
const loadingTask = pdfjsLib.getDocument({ data: pdfData });
|
||||
pdfDoc = await loadingTask.promise;
|
||||
totalPages = pdfDoc.numPages;
|
||||
pageNum = 1;
|
||||
await renderPage(pageNum);
|
||||
loading = false;
|
||||
} catch (e) {
|
||||
console.error(e);
|
||||
error = "Error parsing PDF: " + e;
|
||||
loading = false;
|
||||
} finally {
|
||||
clearTimeout(timeout);
|
||||
}
|
||||
}
|
||||
|
||||
async function renderPage(num: number) {
|
||||
if (!pdfDoc || !canvasRef) return;
|
||||
|
||||
if (renderTask) {
|
||||
await renderTask.promise.catch(() => {}); // Cancel previous render if any (though we wait usually)
|
||||
}
|
||||
|
||||
try {
|
||||
const page = await pdfDoc.getPage(num);
|
||||
|
||||
// Calculate scale if needed or use current scale
|
||||
// We apply rotation to the viewport
|
||||
const viewport = page.getViewport({ scale: scale, rotation: rotation });
|
||||
|
||||
const canvas = canvasRef;
|
||||
const context = canvas.getContext('2d');
|
||||
|
||||
if (!context) return;
|
||||
|
||||
canvas.height = viewport.height;
|
||||
canvas.width = viewport.width;
|
||||
|
||||
const renderContext = {
|
||||
canvasContext: context,
|
||||
viewport: viewport
|
||||
};
|
||||
|
||||
// Cast to any to avoid type mismatch with PDF.js definitions
|
||||
await page.render(renderContext as any).promise;
|
||||
} catch (e: any) {
|
||||
if (e.name !== 'RenderingCancelledException') {
|
||||
console.error(e);
|
||||
toast.error("Error rendering page: " + e.message);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
function fitToWidth() {
|
||||
if (!pdfDoc || !canvasContainerRef) return;
|
||||
// We need to fetch page to get dimensions
|
||||
loading = true;
|
||||
pdfDoc.getPage(pageNum).then(page => {
|
||||
const containerWidth = canvasContainerRef!.clientWidth - 40; // padding
|
||||
const viewport = page.getViewport({ scale: 1, rotation: rotation });
|
||||
scale = containerWidth / viewport.width;
|
||||
renderPage(pageNum).then(() => { loading = false; });
|
||||
});
|
||||
}
|
||||
|
||||
$effect(() => {
|
||||
// Re-render when scale or rotation changes
|
||||
// Access them here to ensure dependency tracking since renderPage is async
|
||||
const _deps = [scale, rotation];
|
||||
|
||||
if (pdfDoc) {
|
||||
renderPage(pageNum);
|
||||
}
|
||||
});
|
||||
|
||||
function rotate(deg: number) {
|
||||
rotation = (rotation + deg + 360) % 360;
|
||||
}
|
||||
|
||||
function zoom(factor: number) {
|
||||
scale = Math.max(0.1, Math.min(5.0, scale + factor));
|
||||
}
|
||||
|
||||
function nextPage() {
|
||||
if (pageNum >= totalPages) return;
|
||||
pageNum++;
|
||||
renderPage(pageNum);
|
||||
}
|
||||
|
||||
function prevPage() {
|
||||
if (pageNum <= 1) return;
|
||||
pageNum--;
|
||||
renderPage(pageNum);
|
||||
}
|
||||
|
||||
</script>
|
||||
|
||||
<div class="viewer-container">
|
||||
{#if loading}
|
||||
<div class="loading-overlay">
|
||||
<div class="spinner"></div>
|
||||
<div>Loading PDF...</div>
|
||||
</div>
|
||||
{/if}
|
||||
|
||||
{#if error}
|
||||
<div class="error-overlay">
|
||||
<div class="error-message">{error}</div>
|
||||
</div>
|
||||
{/if}
|
||||
|
||||
<div class="toolbar">
|
||||
<h1 class="title" title={filename}>{filename || "Image Viewer"}</h1>
|
||||
|
||||
<div class="controls">
|
||||
<button class="btn" onclick={() => zoom(0.1)} title="Zoom In">
|
||||
<ZoomIn size="16" />
|
||||
</button>
|
||||
<button class="btn" onclick={() => zoom(-0.1)} title="Zoom Out">
|
||||
<ZoomOut size="16" />
|
||||
</button>
|
||||
<div class="separator"></div>
|
||||
<button class="btn" onclick={() => rotate(-90)} title="Rotate Left">
|
||||
<RotateCcw size="16" />
|
||||
</button>
|
||||
<button class="btn" onclick={() => rotate(90)} title="Rotate Right">
|
||||
<RotateCw size="16" />
|
||||
</button>
|
||||
<div class="separator"></div>
|
||||
<button class="btn" onclick={fitToWidth} title="Reset">
|
||||
<AlignHorizontalSpaceAround size="16" />
|
||||
</button>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
<div class="canvas-container" bind:this={canvasContainerRef}>
|
||||
<canvas bind:this={canvasRef}></canvas>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
<style>
|
||||
.viewer-container {
|
||||
display: flex;
|
||||
flex-direction: column;
|
||||
height: 100%;
|
||||
background: #1e1e1e;
|
||||
position: relative;
|
||||
user-select: none;
|
||||
}
|
||||
|
||||
.loading-overlay {
|
||||
position: absolute;
|
||||
inset: 0;
|
||||
z-index: 50;
|
||||
display: flex;
|
||||
flex-direction: column; /* Match the requested style */
|
||||
gap: 10px;
|
||||
align-items: center;
|
||||
justify-content: center;
|
||||
background: #111;
|
||||
color: white;
|
||||
}
|
||||
|
||||
.spinner {
|
||||
width: 32px;
|
||||
height: 32px;
|
||||
border: 2px solid rgba(255, 255, 255, 0.1);
|
||||
border-top-color: rgba(255, 255, 255, 0.8);
|
||||
border-radius: 50%;
|
||||
animation: spin 0.6s linear infinite;
|
||||
}
|
||||
|
||||
@keyframes spin {
|
||||
to {
|
||||
transform: rotate(360deg);
|
||||
}
|
||||
}
|
||||
|
||||
.error-overlay {
|
||||
position: absolute;
|
||||
inset: 0;
|
||||
z-index: 40;
|
||||
display: flex;
|
||||
align-items: center;
|
||||
justify-content: center;
|
||||
background: #111;
|
||||
color: #ef4444;
|
||||
}
|
||||
|
||||
.toolbar {
|
||||
height: 50px;
|
||||
background: #000;
|
||||
border-bottom: 1px solid rgba(255, 255, 255, 0.08);
|
||||
display: flex;
|
||||
align-items: center;
|
||||
justify-content: space-between;
|
||||
padding: 0 16px;
|
||||
flex-shrink: 0;
|
||||
z-index: 10;
|
||||
}
|
||||
|
||||
.title {
|
||||
font-size: 14px;
|
||||
font-weight: 500;
|
||||
opacity: 0.9;
|
||||
white-space: nowrap;
|
||||
overflow: hidden;
|
||||
text-overflow: ellipsis;
|
||||
max-width: 50%;
|
||||
}
|
||||
|
||||
.controls {
|
||||
display: flex;
|
||||
align-items: center;
|
||||
gap: 6px;
|
||||
}
|
||||
|
||||
.separator {
|
||||
width: 1px;
|
||||
height: 18px;
|
||||
background: rgba(255, 255, 255, 0.15);
|
||||
margin: 0 4px;
|
||||
}
|
||||
|
||||
.btn {
|
||||
display: inline-flex;
|
||||
align-items: center;
|
||||
justify-content: center;
|
||||
width: 32px;
|
||||
height: 32px;
|
||||
padding: 0;
|
||||
border-radius: 8px;
|
||||
border: 1px solid rgba(255, 255, 255, 0.12);
|
||||
background: rgba(255, 255, 255, 0.06);
|
||||
color: rgba(255, 255, 255, 0.85);
|
||||
cursor: pointer;
|
||||
transition: all 0.2s;
|
||||
}
|
||||
|
||||
.btn:hover {
|
||||
background: rgba(255, 255, 255, 0.12);
|
||||
color: #fff;
|
||||
}
|
||||
|
||||
.separator {
|
||||
width: 1px;
|
||||
height: 24px;
|
||||
background: rgba(255, 255, 255, 0.1);
|
||||
}
|
||||
|
||||
.canvas-container {
|
||||
flex: 1;
|
||||
overflow: auto;
|
||||
display: flex;
|
||||
justify-content: center;
|
||||
align-items: flex-start; /* scroll from top */
|
||||
padding: 20px;
|
||||
background: #333; /* Dark background for contrast */
|
||||
}
|
||||
|
||||
canvas {
|
||||
box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
|
||||
max-width: none; /* Allow canvas to be larger than container */
|
||||
}
|
||||
|
||||
::-webkit-scrollbar {
|
||||
width: 6px;
|
||||
height: 6px;
|
||||
}
|
||||
|
||||
::-webkit-scrollbar-track {
|
||||
background: transparent;
|
||||
}
|
||||
|
||||
::-webkit-scrollbar-thumb {
|
||||
background: rgba(255, 255, 255, 0.1);
|
||||
border-radius: 6px;
|
||||
}
|
||||
|
||||
::-webkit-scrollbar-thumb:hover {
|
||||
background: rgba(255, 255, 255, 0.2);
|
||||
}
|
||||
|
||||
::-webkit-scrollbar-corner {
|
||||
background: transparent;
|
||||
}
|
||||
</style>
|
||||
13
frontend/src/routes/pdf/+page.ts
Normal file
13
frontend/src/routes/pdf/+page.ts
Normal file
@@ -0,0 +1,13 @@
|
||||
import type { PageLoad } from './$types';
|
||||
import { GetPDFViewerData } from "$lib/wailsjs/go/main/App";
|
||||
|
||||
export const load = (async () => {
|
||||
try {
|
||||
const data = await GetPDFViewerData();
|
||||
console.log("PDF Viewer Data:", data);
|
||||
return { data };
|
||||
} catch (error) {
|
||||
console.error("Error fetching pdf viewer data:", error);
|
||||
return { data: null };
|
||||
}
|
||||
}) satisfies PageLoad;
|
||||
Reference in New Issue
Block a user