feat: ajout du lecteur de chapitres avec gestion des pages, des modes de lecture et des paramètres de zoom
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ext.jeremy.guillot@maxicoffee.domains
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<template>
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<div class="chapter-reader" :class="{ rtl: store.readingDirection === 'rtl' }">
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<div v-if="store.isLoading" class="loading">
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<div class="animate-spin rounded-full h-12 w-12 border-b-2 border-primary"></div>
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</div>
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<div v-else-if="store.error" class="error">
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{{ store.error }}
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</div>
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<div v-else class="reader-content">
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<div class="reader-controls">
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<button @click="store.previousPage" :disabled="store.isFirstPage">
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<ChevronLeftIcon class="h-6 w-6" />
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</button>
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<div class="page-info"> {{ store.currentPage + 1 }} / {{ store.totalPages }} </div>
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<button @click="store.nextPage" :disabled="store.isLastPage">
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<ChevronRightIcon class="h-6 w-6" />
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</button>
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</div>
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<div class="page-container" :style="{ transform: `scale(${store.zoom})` }">
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<div v-if="!store.currentPageData" class="error"> Aucune donnée d'image disponible </div>
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<div v-else-if="!store.currentPageData.base64Content" class="error"> Contenu de l'image manquant </div>
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<img
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v-else
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:src="imageSource"
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:alt="`Page ${store.currentPage + 1}`"
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class="page-image"
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@error="handleImageError"
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@load="handleImageLoad" />
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</div>
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<div class="reader-settings">
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<button @click="toggleReadingMode">
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{{ store.readingMode === 'single' ? 'Mode Infini' : 'Mode Simple' }}
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</button>
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<button @click="toggleReadingDirection">
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{{ store.readingDirection === 'ltr' ? 'RTL' : 'LTR' }}
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</button>
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<div class="zoom-controls">
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<button @click="zoomOut">-</button>
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<span>{{ Math.round(store.zoom * 100) }}%</span>
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<button @click="zoomIn">+</button>
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</div>
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</div>
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<div
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class="debug-info"
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style="
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position: fixed;
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bottom: 0;
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left: 0;
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background: rgba(0, 0, 0, 0.8);
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color: white;
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padding: 10px;
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font-size: 12px;
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">
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currentPage: {{ store.currentPage }}<br />
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totalPages: {{ store.totalPages }}<br />
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hasCurrentPageData: {{ !!store.currentPageData }}<br />
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hasBase64Content: {{ !!store.currentPageData?.base64Content }}<br />
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mimeType: {{ store.currentPageData?.mimeType }}<br />
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lastAction: {{ store._debug.lastAction }}<br />
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lastUpdate: {{ new Date(store._debug.lastUpdate).toLocaleTimeString() }}
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</div>
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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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import { onMounted, onUnmounted, computed, watch } from 'vue';
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import { useReaderStore } from '../../application/store/readerStore';
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import { ChevronLeftIcon, ChevronRightIcon } from '@heroicons/vue/24/outline';
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const props = defineProps({
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chapterId: {
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type: String,
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required: true
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}
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});
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const store = useReaderStore();
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const imageSource = computed(() => {
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console.log('Computing imageSource:', {
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hasCurrentPageData: !!store.currentPageData,
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mimeType: store.currentPageData?.mimeType,
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hasContent: !!store.currentPageData?.base64Content
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});
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if (!store.currentPageData?.base64Content || !store.currentPageData?.mimeType) {
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console.error("Données d'image invalides:", store.currentPageData);
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return '';
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}
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return `data:${store.currentPageData.mimeType};base64,${store.currentPageData.base64Content}`;
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});
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const handleImageError = e => {
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console.error("Erreur de chargement de l'image:", e);
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console.log("Source de l'image:", imageSource.value);
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console.log('Données de la page:', store.currentPageData);
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};
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const handleImageLoad = () => {
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console.log('Image chargée avec succès');
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};
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const toggleReadingMode = () => {
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store.setReadingMode(store.readingMode === 'single' ? 'infinite' : 'single');
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};
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const toggleReadingDirection = () => {
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store.setReadingDirection(store.readingDirection === 'ltr' ? 'rtl' : 'ltr');
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};
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const zoomIn = () => {
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store.setZoom(Math.min(store.zoom + 0.1, 2));
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};
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const zoomOut = () => {
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store.setZoom(Math.max(store.zoom - 0.1, 0.5));
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};
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const handleKeyPress = event => {
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if (event.key === 'ArrowRight') {
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store.nextPage();
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} else if (event.key === 'ArrowLeft') {
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store.previousPage();
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}
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};
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watch(
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() => props.chapterId,
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newId => {
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if (newId) {
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console.log('ChapterId changed, loading new chapter:', newId);
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store.loadChapter(newId);
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}
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},
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{ immediate: true }
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);
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onMounted(() => {
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window.addEventListener('keydown', handleKeyPress);
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});
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onUnmounted(() => {
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window.removeEventListener('keydown', handleKeyPress);
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});
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</script>
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<style lang="postcss" scoped>
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.chapter-reader {
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@apply w-full h-full flex flex-col items-center justify-center bg-gray-900 text-white;
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}
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.loading {
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@apply flex items-center justify-center h-full;
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}
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.error {
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@apply text-red-500 text-xl;
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}
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.reader-content {
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@apply w-full h-full flex flex-col;
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}
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.reader-controls {
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@apply flex items-center justify-between p-4 bg-gray-800;
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}
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.page-info {
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@apply text-lg font-medium;
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}
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.page-container {
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@apply flex-1 flex items-center justify-center overflow-hidden;
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transform-origin: center;
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}
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.page-image {
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@apply max-w-full max-h-full object-contain;
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}
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.reader-settings {
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@apply flex items-center justify-center gap-4 p-4 bg-gray-800;
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}
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.zoom-controls {
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@apply flex items-center gap-2;
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}
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button {
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@apply px-4 py-2 bg-gray-700 rounded hover:bg-gray-600 transition-colors;
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}
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button:disabled {
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@apply opacity-50 cursor-not-allowed;
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}
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.rtl {
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direction: rtl;
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}
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</style>
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