Improved textreader
This commit is contained in:
Ozzie Isaacs
parent
b699796236
commit
43fdef5e53
44
cps/static/css/text.css
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44
cps/static/css/text.css
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body {
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background: white;
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}
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#readmain {
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position: absolute;
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width: 100%;
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height: 100%;
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}
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#area {
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width: 80%;
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height: 80%;
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margin: 5% auto;
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max-width: 1250px;
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}
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#area iframe {
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border: none;
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}
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xmp, pre, plaintext {
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display: block;
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font-family: -moz-fixed;
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white-space: pre;
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margin: 1em 0;
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}
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#area{
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overflow:hidden;
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}
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pre {
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white-space: pre-wrap;
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word-wrap: break-word;
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font-family: -moz-fixed;
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column-count:2;
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-webkit-columns:2;
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-moz-columns:2;
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column-gap:20px;
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-moz-column-gap:20px;
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-webkit-column-gap:20px;
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position:relative;
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}
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86
cps/static/js/reading/txt_reader.js
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86
cps/static/js/reading/txt_reader.js
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/* This file is part of the Calibre-Web (https://github.com/janeczku/calibre-web)
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* Copyright (C) 2021 Ozzieisaacs
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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$(document).ready(function() {
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//to int
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$("#area").width($("#area").width());
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$("#content").width($("#content").width());
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//bind text
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$("#content").load($("#readmain").data('load'), function(textStr) {
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$(this).height($(this).parent().height()*0.95);
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$(this).text(textStr);
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});
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//keybind
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$(document).keydown(function(event){
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if(event.keyCode == 37){
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prevPage();
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}
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if(event.keyCode == 39){
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nextPage();
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}
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});
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//click
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$( "#left" ).click(function() {
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prevPage();
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});
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$( "#right" ).click(function() {
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nextPage();
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});
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$("#readmain").swipe( {
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swipeRight:function() {
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prevPage();
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},
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swipeLeft:function() {
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nextPage();
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},
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});
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//bind mouse
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$(window).bind('DOMMouseScroll mousewheel', function(event) {
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var delta = 0;
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if (event.originalEvent.wheelDelta) {
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delta = event.originalEvent.wheelDelta;
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} else if (event.originalEvent.detail) {
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delta = event.originalEvent.detail*-1;
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}
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if (delta >= 0) {
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prevPage();
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} else {
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nextPage();
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}
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});
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//page animate
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var origwidth = $("#content")[0].getBoundingClientRect().width;
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var gap = 20;
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function prevPage() {
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if($("#content").offset().left > 0) {
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return;
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}
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leftoff = $("#content").offset().left;
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leftoff = leftoff+origwidth+gap;
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$("#content").offset({left:leftoff});
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}
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function nextPage() {
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leftoff = $("#content").offset().left;
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leftoff = leftoff-origwidth-gap;
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if (leftoff + $("#content")[0].scrollWidth < 0) {
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return;
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}
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$("#content").offset({left:leftoff});
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}
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});
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@ -5,139 +5,26 @@
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<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
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<title>{{_('txt Reader')}} | {{title}}</title>
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<meta name="description" content="">
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<meta name="viewport" content="width=device-width">
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<meta name="viewport" content="width=device-width, user-scalable=no">
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<meta name="apple-mobile-web-app-capable" content="yes">
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<link rel="stylesheet" href="{{ url_for('static', filename='css/main.css') }}" type="text/css"/>
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<link rel="apple-touch-icon" sizes="140x140" href="{{ url_for('static', filename='favicon.ico') }}">
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<link rel="shortcut icon" href="{{ url_for('static', filename='favicon.ico') }}">
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<link rel="stylesheet" href="{{ url_for('static', filename='css/main.css') }}" type="text/css"/>
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<link rel="stylesheet" href="{{ url_for('static', filename='css/text.css') }}" type="text/css"/>
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<!-- EPUBJS Renderer -->
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<!--<script src="../build/epub.js"></script>-->
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<script src="{{ url_for('static', filename='js/libs/jquery.min.js') }}"></script>
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<script src="{{ url_for('static', filename='js/libs/plugins.js') }}"></script>
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<style type="text/css">
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body {
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background: white;
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}
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#readmain {
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position: absolute;
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width: 100%;
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height: 100%;
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}
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#area {
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width: 80%;
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height: 80%;
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margin: 5% auto;
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max-width: 1250px;
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}
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#area iframe {
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border: none;
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}
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xmp, pre, plaintext {
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display: block;
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font-family: -moz-fixed;
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white-space: pre;
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margin: 1em 0;
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}
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#area{
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overflow:hidden;
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}
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pre {
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white-space: pre-wrap;
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word-wrap: break-word;
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font-family: -moz-fixed;
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column-count:2;
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-webkit-columns:2;
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-moz-columns:2;
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column-gap:20px;
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-moz-column-gap:20px;
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-webkit-column-gap:20px;
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position:relative;
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}
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</style>
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<script>
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<script>
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"use strict";
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</script>
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<script src="{{ url_for('static', filename='js/reading/txt_reader.js') }}"></script>
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</head>
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<body>
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<div id="readmain">
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<div id="left" class="arrow" >‹</div>
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<div id="area"><pre id="content" class="content"></pre></div>
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<div id="right" class="arrow">›</div>
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</div>
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<script>
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$(document).ready(function() {
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//to int
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$("#area").width($("#area").width());
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$("#content").width($("#content").width());
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//bind text
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$("#content").load("{{ url_for('web.serve_book', book_id=txtfile,book_format='txt') }}",function(textStr) {
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$(this).height($(this).parent().height()*0.95);
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$(this).text(textStr);
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});
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//keybind
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$(document).keydown(function(event){
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if(event.keyCode == 37){
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prevPage();
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}
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if(event.keyCode == 39){
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nextPage();
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}
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});
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//click
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$( "#left" ).click(function() {
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prevPage();
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});
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$( "#right" ).click(function() {
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nextPage();
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});
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$("#readmain").swipe( {
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swipeRight:function() {
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prevPage();
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},
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swipeLeft:function() {
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nextPage();
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},
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});
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//bind mouse
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$(window).bind('DOMMouseScroll mousewheel', function(event) {
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var delta = 0;
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if (event.originalEvent.wheelDelta) {
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delta = event.originalEvent.wheelDelta;
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}else if (event.originalEvent.detail) {
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delta = event.originalEvent.detail*-1;
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}
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if (delta >= 0) {
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prevPage();
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}
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else {
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nextPage();
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}
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});
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//page animate
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var origwidth = $("#content")[0].getBoundingClientRect().width;
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var gap = 20;
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function prevPage(){
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if($("#content").offset().left > 0){ return;}
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leftoff = $("#content").offset().left;
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leftoff = leftoff+origwidth+gap;
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$("#content").offset({left:leftoff});
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}
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function nextPage(){
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leftoff = $("#content").offset().left;
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leftoff = leftoff-origwidth-gap;
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if ( leftoff + $("#content")[0].scrollWidth < 0) { return;}
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$("#content").offset({left:leftoff});
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}
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});
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</script>
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<div id="readmain" data-load="{{ url_for('web.serve_book', book_id=txtfile, book_format='txt') }}">
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<div id="left" class="arrow" >‹</div>
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<div id="area"><pre id="content" class="content"></pre></div>
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<div id="right" class="arrow">›</div>
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</div>
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</body>
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</html>
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