675 lines
23 KiB
Vue
675 lines
23 KiB
Vue
<template>
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<Window ref="window" width="600px" @close="close">
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<template #header>
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<span v-show="!loading">{{ header }}</span>
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<span v-if="loading"><q-spinner class="q-mr-sm" color="lime-12" size="20px" :thickness="7" />
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Список загружается
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</span>
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</template>
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<a ref="download" style="display: none;" target="_blank"></a>
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<div id="vs-container" ref="vsContainer" class="recent-books-scroll col">
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<div ref="header" class="scroll-header row bg-blue-2">
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<q-btn class="tool-button" round @click="showSameBookClick">
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<q-icon name="la la-caret-right" class="icon" :class="{'expanded-icon': showSameBook}" color="green-8" size="24px" />
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<q-tooltip :delay="1500" anchor="bottom middle" content-style="font-size: 80%">
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Показать/скрыть версии книг
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</q-tooltip>
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</q-btn>
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<q-btn class="tool-button" round @click="scrollToBegin">
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<q-icon name="la la-arrow-up" color="green-8" size="24px" />
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<q-tooltip :delay="1500" anchor="bottom middle" content-style="font-size: 80%">
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В начало списка
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</q-tooltip>
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</q-btn>
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<q-btn class="tool-button" round @click="scrollToEnd">
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<q-icon name="la la-arrow-down" color="green-8" size="24px" />
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<q-tooltip :delay="1500" anchor="bottom middle" content-style="font-size: 80%">
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В конец списка
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</q-tooltip>
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</q-btn>
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<q-btn class="tool-button" round @click="scrollToActiveBook">
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<q-icon name="la la-location-arrow" color="green-8" size="24px" />
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<q-tooltip :delay="1500" anchor="bottom middle" content-style="font-size: 80%">
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На текущую книгу
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</q-tooltip>
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</q-btn>
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<q-input
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ref="input"
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v-model="search"
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class="q-ml-sm q-mt-xs"
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outlined dense
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style="width: 185px"
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bg-color="white"
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placeholder="Найти"
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@click.stop
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>
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<template #append>
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<q-icon v-if="search !== ''" name="la la-times" class="cursor-pointer" @click.stop="resetSearch" />
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</template>
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</q-input>
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<q-select
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ref="sortMethod"
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v-model="sortMethod"
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class="q-ml-sm q-mt-xs"
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:options="sortMethodOptions"
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style="width: 180px"
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bg-color="white"
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dropdown-icon="la la-angle-down la-sm"
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outlined dense emit-value map-options display-value-sanitize options-sanitize
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options-html display-value-html
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@update:model-value="sortMethodSelected"
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>
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<q-tooltip :delay="1500" anchor="bottom middle" content-style="font-size: 80%">
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Метод сортировки
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</q-tooltip>
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<template #selected-item="scope">
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<div style="height: 28px; padding-top: 2px; overflow: hidden" v-html="scope.opt.label" />
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</template>
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</q-select>
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</div>
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<q-virtual-scroll
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ref="virtualScroll"
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v-slot="{ item, index }"
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:items="tableData"
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scroll-target="#vs-container"
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virtual-scroll-item-size="80"
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@virtual-scroll="onScroll"
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>
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<div class="table-row row" :class="{even: index % 2 > 0, 'active-book': item.active, 'active-parent-book': item.activeParent}">
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<div v-show="item.inGroup" class="row-part column justify-center items-center" style="width: 40px">
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<q-icon name="la la-code-branch" size="24px" style="color: green" />
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</div>
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<div class="row-part column justify-center items-stretch" style="width: 80px">
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<div class="col row justify-center items-center clickable" @click="loadBook(item)">
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<q-icon name="la la-book" size="40px" style="color: #dddddd" />
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</div>
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<div v-show="!showSameBook && item.group && item.group.length > 0" class="row justify-center" style="font-size: 70%">
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{{ (item.group ? item.group.length + 1 : 0) }} верси{{ wordEnding((item.group ? item.group.length + 1 : 0), 1) }}
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</div>
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</div>
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<div class="row-part column items-stretch clickable break-word" :style="{ 'width': (350 - 40*(+item.inGroup)) + 'px' }" style="font-size: 75%" @click="loadBook(item)">
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<div class="col" style="border: 1px solid #cccccc; border-bottom: 0; padding: 4px" :style="{ 'width': (340 - 40*(+item.inGroup)) + 'px' }">
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<div class="text-green-10" style="font-size: 105%">
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{{ item.desc.author }}
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</div>
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<div>{{ item.desc.title }}</div>
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</div>
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<div class="row" style="font-size: 10px">
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<div class="row justify-center items-center row-info-top" style="width: 60px">
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{{ item.desc.textLen }}
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</div>
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<div class="row items-center row-info-top" :style="`width: ${(220 - 40*(+item.inGroup))}px; padding: 1px`">
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<div class="read-bar" :style="`width: ${100*item.readPart}%`"></div>
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</div>
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<div class="row justify-center items-center row-info-top" style="width: 59px">
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{{ item.desc.perc }}
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</div>
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<div class="row-info-top" style="width: 1px">
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</div>
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</div>
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<div class="row" style="font-size: 10px" :style="{ 'width': (340 - 40*(+item.inGroup)) + 'px' }">
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<div class="row justify-center items-center row-info-bottom" style="width: 30px">
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{{ item.num }}
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</div>
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<div class="col row">
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<div class="row justify-center items-center row-info-bottom time-info" style="width: 50%">
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Загружен: {{ item.loadTime }}
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</div>
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<div class="row justify-center items-center row-info-bottom time-info" style="width: 50%">
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Читался: {{ item.touchTime }}
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</div>
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</div>
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<div class="row-info-bottom" style="width: 1px">
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</div>
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</div>
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</div>
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<div class="row-part column justify-center" style="width: 80px; font-size: 75%">
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<div>
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<a v-show="isUrl(item.url)" :href="item.url" target="_blank">Оригинал</a><br><br>
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<a :href="item.path" @click.prevent="downloadBook(item.path, item.fullTitle)">Скачать FB2</a>
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</div>
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</div>
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<div class="row-part column justify-center">
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<q-btn
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dense
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style="width: 30px; height: 30px; padding: 7px 0 7px 0; margin-left: 4px"
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@click="handleDel(item.key)"
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>
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<q-icon class="la la-times" size="14px" />
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</q-btn>
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</div>
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</div>
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</q-virtual-scroll>
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</div>
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</Window>
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</template>
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<script>
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//-----------------------------------------------------------------------------
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import vueComponent from '../../vueComponent.js';
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import path from 'path-browserify';
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import _ from 'lodash';
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import * as utils from '../../../share/utils';
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import LockQueue from '../../../share/LockQueue';
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import Window from '../../share/Window.vue';
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import bookManager from '../share/bookManager';
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import readerApi from '../../../api/reader';
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const componentOptions = {
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components: {
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Window,
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},
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watch: {
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search() {
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this.updateTableData();
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},
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sortMethod() {
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this.updateTableData();
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},
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settings() {
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this.loadSettings();
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},
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},
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};
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class RecentBooksPage {
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_options = componentOptions;
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loading = false;
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search = '';
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tableData = [];
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sortMethod = '';
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showSameBook = false;
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created() {
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this.commit = this.$store.commit;
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this.lastScrollTop1 = 0;
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this.lastScrollTop2 = 0;
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this.lock = new LockQueue(100);
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this.loadSettings();
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}
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init() {
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this.$refs.window.init();
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this.$nextTick(() => {
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//this.$refs.input.focus();//плохо на планшетах
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});
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this.inited = true;
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(async() => {
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this.showBar();
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await this.updateTableData();
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await this.scrollToActiveBook();
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})();
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}
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loadSettings() {
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const settings = this.settings;
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this.showSameBook = settings.recentShowSameBook;
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this.sortMethod = settings.recentSortMethod || 'loadTimeDesc';
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}
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get settings() {
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return this.$store.state.reader.settings;
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}
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async updateTableData() {
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if (!this.inited)
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return;
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await this.lock.get();
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try {
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let result = [];
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const sorted = bookManager.getSortedRecent();
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const activeBook = bookManager.mostRecentBook();
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//подготовка полей
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for (const book of sorted) {
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if (book.deleted)
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continue;
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let d = new Date();
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d.setTime(book.touchTime);
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const touchTime = utils.formatDate(d);
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const loadTimeRaw = (book.loadTime ? book.loadTime : 0);//book.addTime);
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d.setTime(loadTimeRaw);
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const loadTime = utils.formatDate(d);
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let readPart = 0;
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let perc = '';
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let textLen = '';
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const p = (book.bookPosSeen ? book.bookPosSeen : (book.bookPos ? book.bookPos : 0));
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if (book.textLength) {
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readPart = p/book.textLength;
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perc = `${(readPart*100).toFixed(2)}%`;
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textLen = `${Math.floor(readPart*book.textLength/1000)}/${Math.floor(book.textLength/1000)}`;
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}
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const bt = utils.getBookTitle(book.fb2);
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let title = bt.bookTitle;
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title = (title ? `"${title}"`: '');
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const author = (bt.author ? bt.author : (bt.bookTitle ? bt.bookTitle : (book.uploadFileName ? book.uploadFileName : book.url)));
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result.push({
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touchTime,
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loadTime,
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desc: {
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author,
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title,
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perc,
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textLen,
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},
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readPart,
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url: book.url,
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path: book.path,
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fullTitle: bt.fullTitle,
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key: book.key,
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sameBookKey: book.sameBookKey,
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active: (activeBook.key == book.key),
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activeParent: false,
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inGroup: false,
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//для сортировки
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loadTimeRaw,
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touchTimeRaw: book.touchTime,
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});
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}
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//нумерация
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result.sort((a, b) => b.loadTimeRaw - a.loadTimeRaw);
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let num = 0;
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for (let i = result.length - 1; i >= 0; i--) {
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num++;
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result[i].num = num;
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}
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//фильтрация
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const search = this.search;
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if (search) {
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result = result.filter(item => {
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return !search ||
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item.touchTime.includes(search) ||
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item.loadTime.includes(search) ||
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item.desc.title.toLowerCase().includes(search.toLowerCase()) ||
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item.desc.author.toLowerCase().includes(search.toLowerCase())
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});
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}
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//сортировка
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switch (this.sortMethod) {
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case 'loadTimeDesc':
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result.sort((a, b) => b.loadTimeRaw - a.loadTimeRaw);
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break;
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case 'loadTimeAsc':
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result.sort((a, b) => a.loadTimeRaw - b.loadTimeRaw);
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break;
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case 'touchTimeDesc':
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result.sort((a, b) => b.touchTimeRaw - a.touchTimeRaw);
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break;
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case 'touchTimeAsc':
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result.sort((a, b) => a.touchTimeRaw - b.touchTimeRaw);
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break;
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case 'authorDesc':
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result.sort((a, b) => b.desc.author.localeCompare(a.desc.author));
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break;
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case 'authorAsc':
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result.sort((a, b) => a.desc.author.localeCompare(b.desc.author));
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break;
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case 'titleDesc':
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result.sort((a, b) => b.desc.title.localeCompare(a.desc.title));
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break;
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case 'titleAsc':
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result.sort((a, b) => a.desc.title.localeCompare(b.desc.title));
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break;
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}
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//группировка
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const groups = {};
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const parents = {};
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let newResult = [];
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for (const book of result) {
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if (book.sameBookKey !== undefined) {
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if (!groups[book.sameBookKey]) {
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groups[book.sameBookKey] = [];
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parents[book.sameBookKey] = book;
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book.group = groups[book.sameBookKey];
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newResult.push(book);
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} else {
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book.inGroup = true;
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if (book.active)
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parents[book.sameBookKey].activeParent = true;
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groups[book.sameBookKey].push(book);
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}
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} else {
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newResult.push(book);
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}
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}
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result = newResult;
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//showSameBook
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if (this.showSameBook) {
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newResult = [];
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for (const book of result) {
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newResult.push(book);
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if (book.group) {
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for (const sameBook of book.group) {
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newResult.push(sameBook);
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}
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}
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}
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result = newResult;
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}
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//другие стадии
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//.....
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this.tableData = result;
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} finally {
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this.lock.ret();
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}
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}
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resetSearch() {
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this.search = '';
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this.$refs.input.focus();
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}
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wordEnding(num, type = 0) {
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const endings = [
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['ов', '', 'а', 'а', 'а', 'ов', 'ов', 'ов', 'ов', 'ов'],
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['й', 'я', 'и', 'и', 'и', 'й', 'й', 'й', 'й', 'й']
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];
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const deci = num % 100;
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if (deci > 10 && deci < 20) {
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return endings[type][0];
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} else {
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return endings[type][num % 10];
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}
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}
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get header() {
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const len = (this.tableData ? this.tableData.length : 0);
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return `${(this.search ? 'Найдено' : 'Всего')} ${len} файл${this.wordEnding(len)}`;
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}
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async downloadBook(fb2path, fullTitle) {
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try {
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await readerApi.checkCachedBook(fb2path);
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const d = this.$refs.download;
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d.href = fb2path;
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try {
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const fn = utils.makeValidFilename(fullTitle);
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d.download = fn.substring(0, 100) + '.fb2';
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} catch(e) {
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d.download = path.basename(fb2path).substr(0, 10) + '.fb2';
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}
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d.click();
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} catch (e) {
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let errMes = e.message;
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if (errMes.indexOf('404') >= 0)
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errMes = 'Файл не найден на сервере (возможно был удален как устаревший)';
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this.$root.stdDialog.alert(errMes, 'Ошибка', {color: 'negative'});
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}
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}
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async handleDel(key) {
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await bookManager.delRecentBook({key});
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//this.updateTableData();//обновление уже происходит Reader.bookManagerEvent
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if (!bookManager.mostRecentBook())
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this.close();
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}
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loadBook(row) {
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this.$emit('load-book', {url: row.url, path: row.path});
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this.close();
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}
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isUrl(url) {
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if (url)
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return (url.indexOf('disk://') != 0);
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else
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return false;
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}
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showBar() {
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this.lastScrollTop1 = this.$refs.vsContainer.scrollTop;
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this.$refs.header.style.position = 'sticky';
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this.$refs.header.style.top = 0;
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}
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onScroll() {
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const curScrollTop = this.$refs.vsContainer.scrollTop;
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if (this.lockScroll) {
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this.lastScrollTop1 = curScrollTop;
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return;
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}
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if (curScrollTop - this.lastScrollTop1 > 100) {
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this.$refs.header.style.top = `-${this.$refs.header.offsetHeight}px`;
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this.$refs.header.style.transition = 'top 0.2s ease 0s';
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this.lastScrollTop1 = curScrollTop;
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} else if (curScrollTop - this.lastScrollTop2 < 0) {
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this.$refs.header.style.position = 'sticky';
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this.$refs.header.style.top = 0;
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this.lastScrollTop1 = curScrollTop;
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}
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this.lastScrollTop2 = curScrollTop;
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}
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showSameBookClick() {
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this.showSameBook = !this.showSameBook;
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const newSettings = _.cloneDeep(this.settings);
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newSettings.recentShowSameBook = this.showSameBook;
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this.commit('reader/setSettings', newSettings);
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this.updateTableData();
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}
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sortMethodSelected() {
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const newSettings = _.cloneDeep(this.settings);
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newSettings.recentSortMethod = this.sortMethod;
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this.commit('reader/setSettings', newSettings);
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}
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async scrollToActiveBook() {
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this.lockScroll = true;
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try {
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let activeIndex = -1;
|
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let activeParentIndex = -1;
|
||
for (let i = 0; i < this.tableData.length; i++) {
|
||
const book = this.tableData[i];
|
||
if (book.active)
|
||
activeIndex = i;
|
||
if (book.activeParent)
|
||
activeParentIndex = i;
|
||
|
||
if (activeIndex >= 0 && activeParentIndex >= 0)
|
||
break;
|
||
}
|
||
|
||
const index = (activeIndex >= 0 ? activeIndex : activeParentIndex);
|
||
if (index >= 0) {
|
||
this.$refs.virtualScroll.scrollTo(index, 'center');
|
||
}
|
||
} finally {
|
||
await utils.sleep(100);
|
||
this.lockScroll = false;
|
||
}
|
||
}
|
||
|
||
async scrollToBegin() {
|
||
this.lockScroll = true;
|
||
try {
|
||
this.$refs.virtualScroll.scrollTo(0, 'center');
|
||
} finally {
|
||
await utils.sleep(100);
|
||
this.lockScroll = false;
|
||
}
|
||
}
|
||
|
||
async scrollToEnd() {
|
||
this.lockScroll = true;
|
||
try {
|
||
this.$refs.virtualScroll.scrollTo(this.tableData.length, 'center');
|
||
} finally {
|
||
await utils.sleep(100);
|
||
this.lockScroll = false;
|
||
}
|
||
}
|
||
|
||
|
||
get sortMethodOptions() {
|
||
return [
|
||
{label: '<span style="font-size: 150%">↑</span> Время загрузки', value: 'loadTimeDesc'},
|
||
{label: '<span style="font-size: 150%">↓</span> Время загрузки', value: 'loadTimeAsc'},
|
||
{label: '<span style="font-size: 150%">↑</span> Время чтения', value: 'touchTimeDesc'},
|
||
{label: '<span style="font-size: 150%">↓</span> Время чтения', value: 'touchTimeAsc'},
|
||
{label: '<span style="font-size: 150%">↑</span> Автор', value: 'authorDesc'},
|
||
{label: '<span style="font-size: 150%">↓</span> Автор', value: 'authorAsc'},
|
||
{label: '<span style="font-size: 150%">↑</span> Название', value: 'titleDesc'},
|
||
{label: '<span style="font-size: 150%">↓</span> Название', value: 'titleAsc'},
|
||
];
|
||
}
|
||
|
||
close() {
|
||
this.$emit('recent-books-close');
|
||
}
|
||
|
||
keyHook(event) {
|
||
if (!this.$root.stdDialog.active && event.type == 'keydown' && event.key == 'Escape') {
|
||
this.close();
|
||
}
|
||
return true;
|
||
}
|
||
}
|
||
|
||
export default vueComponent(RecentBooksPage);
|
||
//-----------------------------------------------------------------------------
|
||
</script>
|
||
|
||
<style scoped>
|
||
.recent-books-scroll {
|
||
width: 573px;
|
||
overflow-y: auto;
|
||
overflow-x: hidden;
|
||
}
|
||
|
||
.scroll-header {
|
||
height: 50px;
|
||
position: sticky;
|
||
z-index: 1;
|
||
top: 0;
|
||
border-bottom: 2px solid #aaaaaa;
|
||
padding-left: 5px;
|
||
}
|
||
|
||
.table-row {
|
||
min-height: 80px;
|
||
}
|
||
|
||
.row-part {
|
||
padding: 4px 4px 4px 4px;
|
||
}
|
||
|
||
.clickable {
|
||
cursor: pointer;
|
||
}
|
||
|
||
.break-word {
|
||
line-height: 180%;
|
||
overflow-wrap: break-word;
|
||
word-wrap: break-word;
|
||
white-space: normal;
|
||
}
|
||
|
||
.even {
|
||
background-color: #f2f2f2;
|
||
}
|
||
|
||
.active-book {
|
||
background-color: #b0f0b0 !important;
|
||
}
|
||
|
||
.active-parent-book {
|
||
background-color: #ffbbbb !important;
|
||
}
|
||
|
||
.icon {
|
||
transition: transform 0.2s;
|
||
}
|
||
|
||
.expanded-icon {
|
||
transform: rotate(90deg);
|
||
}
|
||
|
||
.tool-button {
|
||
min-width: 30px;
|
||
width: 30px;
|
||
min-height: 30px;
|
||
height: 30px;
|
||
margin: 10px 6px 0px 3px;
|
||
background-color: white;
|
||
}
|
||
|
||
.row-info-bottom {
|
||
line-height: 110%;
|
||
border-left: 1px solid #cccccc;
|
||
border-bottom: 1px solid #cccccc;
|
||
height: 12px;
|
||
}
|
||
|
||
.row-info-top {
|
||
line-height: 110%;
|
||
border: 1px solid #cccccc;
|
||
border-right: 0;
|
||
height: 12px;
|
||
}
|
||
|
||
.time-info, .row-info-top {
|
||
color: #888888;
|
||
}
|
||
|
||
.read-bar {
|
||
height: 6px;
|
||
background-color: #bbbbbb;
|
||
}
|
||
</style>
|