filesbox/web/dist/viewer.html

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<!DOCTYPE html>
<!--
Copyright 2012 Mozilla Foundation
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
Adobe CMap resources are covered by their own copyright but the same license:
Copyright 1990-2015 Adobe Systems Incorporated.
See https://github.com/adobe-type-tools/cmap-resources
-->
<html dir="ltr" mozdisallowselectionprint>
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1" />
<meta name="google" content="notranslate" />
<title>PDF阅读</title>
<link rel="stylesheet" href="./pdfjs/web/viewer.css" />
<!-- This snippet is used in production (included from viewer.html) -->
<link rel="resource" type="application/l10n" href="./pdfjs/web/locale/locale.properties" />
<script>
var cdnPath = '';
// padStart()方法的polyfill
if (!String.prototype.padStart) {
String.prototype.padStart = function (targetLength, padString) {
// 截断数字或将非数字转换为0
targetLength = targetLength >> 0;
padString = String(
typeof padString !== "undefined" ? padString : " "
);
if (this.length > targetLength || padString === "") {
return String(this);
}
targetLength = targetLength - this.length;
if (targetLength > padString.length) {
// 添加到初始值以确保长度足够
padString += padString.repeat(targetLength / padString.length);
}
return padString.slice(0, targetLength) + String(this);
};
}
// padEnd()方法的polyfill
if (!String.prototype.padEnd) {
String.prototype.padEnd = function (targetLength, padString) {
// 转数值或者非数值转换成0
targetLength = targetLength >> 0;
padString = String(
typeof padString !== "undefined" ? padString : " "
);
if (this.length > targetLength || padString === "") {
return String(this);
}
targetLength = targetLength - this.length;
if (targetLength > padString.length) {
// 添加到初始值以确保长度足够
padString += padString.repeat(targetLength / padString.length);
}
return String(this) + padString.slice(0, targetLength);
};
}
</script>
<script src="./pdfjs/build/pdf.js"></script>
<script src="./pdfjs/web/viewer.js"></script>
</head>
<body tabindex="1">
<div id="outerContainer">
<div id="sidebarContainer">
<div id="toolbarSidebar">
<div id="toolbarSidebarLeft">
<div class="splitToolbarButton toggled">
<button id="viewThumbnail" class="toolbarButton toggled" title="Show Thumbnails" tabindex="2"
data-l10n-id="thumbs">
<span data-l10n-id="thumbs_label">Thumbnails</span>
</button>
<button id="viewOutline" class="toolbarButton"
title="Show Document Outline (double-click to expand/collapse all items)" tabindex="3"
data-l10n-id="document_outline">
<span data-l10n-id="document_outline_label">Document Outline</span>
</button>
<button id="viewAttachments" class="toolbarButton" title="Show Attachments" tabindex="4"
data-l10n-id="attachments">
<span data-l10n-id="attachments_label">Attachments</span>
</button>
<button id="viewLayers" class="toolbarButton"
title="Show Layers (double-click to reset all layers to the default state)" tabindex="5"
data-l10n-id="layers">
<span data-l10n-id="layers_label">Layers</span>
</button>
</div>
</div>
<div id="toolbarSidebarRight">
<div id="outlineOptionsContainer" class="hidden">
<div class="verticalToolbarSeparator"></div>
<button id="currentOutlineItem" class="toolbarButton" disabled="disabled" title="Find Current Outline Item"
tabindex="6" data-l10n-id="current_outline_item">
<span data-l10n-id="current_outline_item_label">Current Outline Item</span>
</button>
</div>
</div>
</div>
<div id="sidebarContent">
<div id="thumbnailView"></div>
<div id="outlineView" class="hidden"></div>
<div id="attachmentsView" class="hidden"></div>
<div id="layersView" class="hidden"></div>
</div>
<div id="sidebarResizer"></div>
</div>
<!-- sidebarContainer -->
<div id="mainContainer">
<div class="findbar hidden doorHanger" id="findbar">
<div id="findbarInputContainer">
<input id="findInput" class="toolbarField" title="Find" placeholder="Find in document…" tabindex="91"
data-l10n-id="find_input" />
<div class="splitToolbarButton">
<button id="findPrevious" class="toolbarButton findPrevious"
title="Find the previous occurrence of the phrase" tabindex="92" data-l10n-id="find_previous">
<span data-l10n-id="find_previous_label">Previous</span>
</button>
<div class="splitToolbarButtonSeparator"></div>
<button id="findNext" class="toolbarButton findNext" title="Find the next occurrence of the phrase"
tabindex="93" data-l10n-id="find_next">
<span data-l10n-id="find_next_label">Next</span>
</button>
</div>
</div>
<div id="findbarOptionsOneContainer">
<input type="checkbox" id="findHighlightAll" class="toolbarField" tabindex="94" />
<label for="findHighlightAll" class="toolbarLabel" data-l10n-id="find_highlight">Highlight all</label>
<input type="checkbox" id="findMatchCase" class="toolbarField" tabindex="95" />
<label for="findMatchCase" class="toolbarLabel" data-l10n-id="find_match_case_label">Match case</label>
</div>
<div id="findbarOptionsTwoContainer">
<input type="checkbox" id="findEntireWord" class="toolbarField" tabindex="96" />
<label for="findEntireWord" class="toolbarLabel" data-l10n-id="find_entire_word_label">Whole words</label>
<span id="findResultsCount" class="toolbarLabel hidden"></span>
</div>
<div id="findbarMessageContainer">
<span id="findMsg" class="toolbarLabel"></span>
</div>
</div>
<!-- findbar -->
<div id="secondaryToolbar" class="secondaryToolbar hidden doorHangerRight">
<div id="secondaryToolbarButtonContainer">
<button id="secondaryPresentationMode" class="secondaryToolbarButton presentationMode visibleLargeView"
title="Switch to Presentation Mode" tabindex="51" data-l10n-id="presentation_mode">
<span data-l10n-id="presentation_mode_label">Presentation Mode</span>
</button>
<button id="secondaryOpenFile" class="secondaryToolbarButton openFile visibleLargeView" title="Open File"
tabindex="52" data-l10n-id="open_file" style="display: none">
<span data-l10n-id="open_file_label">Open</span>
</button>
<button id="secondaryPrint" class="secondaryToolbarButton print visibleMediumView" title="Print" tabindex="53"
data-l10n-id="print" style="display: none">
<span data-l10n-id="print_label">Print</span>
</button>
<button id="secondaryDownload" class="secondaryToolbarButton download visibleMediumView" title="Download"
tabindex="54" data-l10n-id="download" style="display: none">
<span data-l10n-id="download_label">Download</span>
</button>
<a href="#" id="secondaryViewBookmark" class="secondaryToolbarButton bookmark visibleSmallView"
title="Current view (copy or open in new window)" tabindex="55" data-l10n-id="bookmark">
<span data-l10n-id="bookmark_label">Current View</span>
</a>
<div class="horizontalToolbarSeparator visibleLargeView"></div>
<button id="firstPage" class="secondaryToolbarButton firstPage" title="Go to First Page" tabindex="56"
data-l10n-id="first_page">
<span data-l10n-id="first_page_label">Go to First Page</span>
</button>
<button id="lastPage" class="secondaryToolbarButton lastPage" title="Go to Last Page" tabindex="57"
data-l10n-id="last_page">
<span data-l10n-id="last_page_label">Go to Last Page</span>
</button>
<div class="horizontalToolbarSeparator"></div>
<button id="pageRotateCw" class="secondaryToolbarButton rotateCw" title="Rotate Clockwise" tabindex="58"
data-l10n-id="page_rotate_cw">
<span data-l10n-id="page_rotate_cw_label">Rotate Clockwise</span>
</button>
<button id="pageRotateCcw" class="secondaryToolbarButton rotateCcw" title="Rotate Counterclockwise"
tabindex="59" data-l10n-id="page_rotate_ccw">
<span data-l10n-id="page_rotate_ccw_label">Rotate Counterclockwise</span>
</button>
<div class="horizontalToolbarSeparator"></div>
<button id="cursorSelectTool" class="secondaryToolbarButton selectTool toggled"
title="Enable Text Selection Tool" tabindex="60" data-l10n-id="cursor_text_select_tool">
<span data-l10n-id="cursor_text_select_tool_label">Text Selection Tool</span>
</button>
<button id="cursorHandTool" class="secondaryToolbarButton handTool" title="Enable Hand Tool" tabindex="61"
data-l10n-id="cursor_hand_tool">
<span data-l10n-id="cursor_hand_tool_label">Hand Tool</span>
</button>
<div class="horizontalToolbarSeparator"></div>
<button id="scrollPage" class="secondaryToolbarButton scrollPage" title="Use Page Scrolling" tabindex="62"
data-l10n-id="scroll_page">
<span data-l10n-id="scroll_page_label">Page Scrolling</span>
</button>
<button id="scrollVertical" class="secondaryToolbarButton scrollVertical toggled"
title="Use Vertical Scrolling" tabindex="63" data-l10n-id="scroll_vertical">
<span data-l10n-id="scroll_vertical_label">Vertical Scrolling</span>
</button>
<button id="scrollHorizontal" class="secondaryToolbarButton scrollHorizontal" title="Use Horizontal Scrolling"
tabindex="64" data-l10n-id="scroll_horizontal">
<span data-l10n-id="scroll_horizontal_label">Horizontal Scrolling</span>
</button>
<button id="scrollWrapped" class="secondaryToolbarButton scrollWrapped" title="Use Wrapped Scrolling"
tabindex="65" data-l10n-id="scroll_wrapped">
<span data-l10n-id="scroll_wrapped_label">Wrapped Scrolling</span>
</button>
<div class="horizontalToolbarSeparator"></div>
<button id="spreadNone" class="secondaryToolbarButton spreadNone toggled" title="Do not join page spreads"
tabindex="66" data-l10n-id="spread_none">
<span data-l10n-id="spread_none_label">No Spreads</span>
</button>
<button id="spreadOdd" class="secondaryToolbarButton spreadOdd"
title="Join page spreads starting with odd-numbered pages" tabindex="67" data-l10n-id="spread_odd">
<span data-l10n-id="spread_odd_label">Odd Spreads</span>
</button>
<button id="spreadEven" class="secondaryToolbarButton spreadEven"
title="Join page spreads starting with even-numbered pages" tabindex="68" data-l10n-id="spread_even">
<span data-l10n-id="spread_even_label">Even Spreads</span>
</button>
<div style="display: none" class="horizontalToolbarSeparator"></div>
<button id="documentProperties" class="secondaryToolbarButton documentProperties" title="Document Properties…"
tabindex="69" data-l10n-id="document_properties" style="display: none">
<span data-l10n-id="document_properties_label">Document Properties…</span>
</button>
</div>
</div>
<!-- secondaryToolbar -->
<div class="toolbar">
<div id="toolbarContainer">
<div id="toolbarViewer">
<div id="toolbarViewerLeft">
<button id="sidebarToggle" class="toolbarButton" title="Toggle Sidebar" tabindex="11"
data-l10n-id="toggle_sidebar" aria-expanded="false" aria-controls="sidebarContainer">
<span data-l10n-id="toggle_sidebar_label">Toggle Sidebar</span>
</button>
<div class="toolbarButtonSpacer"></div>
<button id="viewFind" class="toolbarButton" title="Find in Document" tabindex="12" data-l10n-id="findbar"
aria-expanded="false" aria-controls="findbar">
<span data-l10n-id="findbar_label">Find</span>
</button>
<div class="splitToolbarButton hiddenSmallView">
<button class="toolbarButton pageUp" title="Previous Page" id="previous" tabindex="13"
data-l10n-id="previous">
<span data-l10n-id="previous_label">Previous</span>
</button>
<div class="splitToolbarButtonSeparator"></div>
<button class="toolbarButton pageDown" title="Next Page" id="next" tabindex="14" data-l10n-id="next">
<span data-l10n-id="next_label">Next</span>
</button>
</div>
<input type="number" id="pageNumber" class="toolbarField pageNumber" title="Page" value="1" size="4"
min="1" tabindex="15" data-l10n-id="page" autocomplete="off" />
<span id="numPages" class="toolbarLabel"></span>
</div>
<div id="toolbarViewerRight">
<button id="presentationMode" class="toolbarButton presentationMode hiddenLargeView"
title="Switch to Presentation Mode" tabindex="31" data-l10n-id="presentation_mode">
<span data-l10n-id="presentation_mode_label">Presentation Mode</span>
</button>
<button id="openFile" class="toolbarButton openFile hiddenLargeView" title="Open File" tabindex="32"
data-l10n-id="open_file">
<span data-l10n-id="open_file_label">Open</span>
</button>
<button id="print" class="toolbarButton print hiddenMediumView" title="Print" tabindex="33"
data-l10n-id="print" style="display: none">
<span data-l10n-id="print_label">Print</span>
</button>
<button id="download" class="toolbarButton download hiddenMediumView" title="Download" tabindex="34"
data-l10n-id="download" style="display: none">
<span data-l10n-id="download_label">Download</span>
</button>
<a href="#" id="viewBookmark" class="toolbarButton bookmark hiddenSmallView"
title="Current view (copy or open in new window)" tabindex="35" data-l10n-id="bookmark">
<span data-l10n-id="bookmark_label">Current View</span>
</a>
<div class="verticalToolbarSeparator hiddenSmallView"></div>
<button id="secondaryToolbarToggle" class="toolbarButton" title="Tools" tabindex="36" data-l10n-id="tools"
aria-expanded="false" aria-controls="secondaryToolbar">
<span data-l10n-id="tools_label">Tools</span>
</button>
</div>
<div id="toolbarViewerMiddle">
<div class="splitToolbarButton">
<button id="zoomOut" class="toolbarButton zoomOut" title="Zoom Out" tabindex="21"
data-l10n-id="zoom_out">
<span data-l10n-id="zoom_out_label">Zoom Out</span>
</button>
<div class="splitToolbarButtonSeparator"></div>
<button id="zoomIn" class="toolbarButton zoomIn" title="Zoom In" tabindex="22" data-l10n-id="zoom_in">
<span data-l10n-id="zoom_in_label">Zoom In</span>
</button>
</div>
<span id="scaleSelectContainer" class="dropdownToolbarButton">
<select id="scaleSelect" title="Zoom" tabindex="23" data-l10n-id="zoom">
<option id="pageAutoOption" title="" value="auto" selected="selected" data-l10n-id="page_scale_auto">
Automatic Zoom
</option>
<option id="pageActualOption" title="" value="page-actual" data-l10n-id="page_scale_actual">
Actual Size
</option>
<option id="pageFitOption" title="" value="page-fit" data-l10n-id="page_scale_fit">
Page Fit
</option>
<option id="pageWidthOption" title="" value="page-width" data-l10n-id="page_scale_width">
Page Width
</option>
<option id="customScaleOption" title="" value="custom" disabled="disabled" hidden="true"></option>
<option title="" value="0.5" data-l10n-id="page_scale_percent" data-l10n-args='{ "scale": 50 }'>
50%
</option>
<option title="" value="0.75" data-l10n-id="page_scale_percent" data-l10n-args='{ "scale": 75 }'>
75%
</option>
<option title="" value="1" data-l10n-id="page_scale_percent" data-l10n-args='{ "scale": 100 }'>
100%
</option>
<option title="" value="1.25" data-l10n-id="page_scale_percent" data-l10n-args='{ "scale": 125 }'>
125%
</option>
<option title="" value="1.5" data-l10n-id="page_scale_percent" data-l10n-args='{ "scale": 150 }'>
150%
</option>
<option title="" value="2" data-l10n-id="page_scale_percent" data-l10n-args='{ "scale": 200 }'>
200%
</option>
<option title="" value="3" data-l10n-id="page_scale_percent" data-l10n-args='{ "scale": 300 }'>
300%
</option>
<option title="" value="4" data-l10n-id="page_scale_percent" data-l10n-args='{ "scale": 400 }'>
400%
</option>
</select>
</span>
</div>
</div>
<div id="loadingBar" style="display: none">
<div class="progress">
<div class="glimmer"></div>
</div>
</div>
</div>
</div>
<div id="viewerContainer" tabindex="0">
<div id="viewer" class="pdfViewer"></div>
</div>
<div id="errorWrapper" hidden="true">
<div id="errorMessageLeft">
<span id="errorMessage"></span>
<button id="errorShowMore" data-l10n-id="error_more_info">
More Information
</button>
<button id="errorShowLess" data-l10n-id="error_less_info" hidden="true">
Less Information
</button>
</div>
<div id="errorMessageRight">
<button id="errorClose" data-l10n-id="error_close">Close</button>
</div>
<div class="clearBoth"></div>
<textarea id="errorMoreInfo" hidden="true" readonly="readonly"></textarea>
</div>
</div>
<!-- mainContainer -->
<div id="overlayContainer" class="hidden">
<div id="passwordOverlay" class="container hidden">
<div class="dialog">
<div class="row">
<p id="passwordText" data-l10n-id="password_label">
Enter the password to open this PDF file:
</p>
</div>
<div class="row">
<input type="password" id="password" class="toolbarField" />
</div>
<div class="buttonRow">
<button id="passwordCancel" class="overlayButton">
<span data-l10n-id="password_cancel">Cancel</span>
</button>
<button id="passwordSubmit" class="overlayButton">
<span data-l10n-id="password_ok">OK</span>
</button>
</div>
</div>
</div>
<div id="documentPropertiesOverlay" class="container hidden">
<div class="dialog">
<div class="row">
<span data-l10n-id="document_properties_file_name">File name:</span>
<p id="fileNameField">-</p>
</div>
<div class="row">
<span data-l10n-id="document_properties_file_size">File size:</span>
<p id="fileSizeField">-</p>
</div>
<div class="separator"></div>
<div class="row">
<span data-l10n-id="document_properties_title">Title:</span>
<p id="titleField">-</p>
</div>
<div class="row">
<span data-l10n-id="document_properties_author">Author:</span>
<p id="authorField">-</p>
</div>
<div class="row">
<span data-l10n-id="document_properties_subject">Subject:</span>
<p id="subjectField">-</p>
</div>
<div class="row">
<span data-l10n-id="document_properties_keywords">Keywords:</span>
<p id="keywordsField">-</p>
</div>
<div class="row">
<span data-l10n-id="document_properties_creation_date">Creation Date:</span>
<p id="creationDateField">-</p>
</div>
<div class="row">
<span data-l10n-id="document_properties_modification_date">Modification Date:</span>
<p id="modificationDateField">-</p>
</div>
<div class="row">
<span data-l10n-id="document_properties_creator">Creator:</span>
<p id="creatorField">-</p>
</div>
<div class="separator"></div>
<div class="row">
<span data-l10n-id="document_properties_producer">PDF Producer:</span>
<p id="producerField">-</p>
</div>
<div class="row">
<span data-l10n-id="document_properties_version">PDF Version:</span>
<p id="versionField">-</p>
</div>
<div class="row">
<span data-l10n-id="document_properties_page_count">Page Count:</span>
<p id="pageCountField">-</p>
</div>
<div class="row">
<span data-l10n-id="document_properties_page_size">Page Size:</span>
<p id="pageSizeField">-</p>
</div>
<div class="separator"></div>
<div class="row">
<span data-l10n-id="document_properties_linearized">Fast Web View:</span>
<p id="linearizedField">-</p>
</div>
<div class="buttonRow">
<button id="documentPropertiesClose" class="overlayButton">
<span data-l10n-id="document_properties_close">Close</span>
</button>
</div>
</div>
</div>
<div id="printServiceOverlay" class="container hidden">
<div class="dialog">
<div class="row">
<span data-l10n-id="print_progress_message">Preparing document for printing…</span>
</div>
<div class="row">
<progress value="0" max="100"></progress>
<span data-l10n-id="print_progress_percent" data-l10n-args='{ "progress": 0 }'
class="relative-progress">0%</span>
</div>
<div class="buttonRow">
<button id="printCancel" class="overlayButton">
<span data-l10n-id="print_progress_close">Cancel</span>
</button>
</div>
</div>
</div>
</div>
<!-- overlayContainer -->
</div>
<!-- outerContainer -->
<div id="printContainer"></div>
<script type="text/javascript">
var touchState = null; //记录触屏手势触点信息的对象
//绑定触屏事件
function addPinchListener() {
var element = document.getElementById("viewerContainer");
element.addEventListener("touchstart", onTouchStart, false);
element.addEventListener("touchmove", onTouchMove, false);
element.addEventListener("touchend", onTouchEnd, false);
}
//记录触屏触点坐标 记录起始和结束点
function onTouchStart(evt) {
touchState = {
//多点触屏的第一点
startX: evt.touches[0].pageX,
startY: evt.touches[0].pageY,
endX: evt.touches[0].pageX,
endY: evt.touches[0].pageY,
//多点触屏的第二点 单点触屏时记录坐标为 -1
startX2: evt.touches[1] ? evt.touches[1].pageX : -1,
startY2: evt.touches[1] ? evt.touches[1].pageY : -1,
endX2: evt.touches[1] ? evt.touches[1].pageX : -1,
endY2: evt.touches[1] ? evt.touches[1].pageY : -1
};
}
//记录触屏触点坐标 触屏移动时更新结束点坐标
function onTouchMove(evt) {
if (touchState === null) {
return;
}
touchState.endX = evt.touches[0].pageX;
touchState.endY = evt.touches[0].pageY;
touchState.endX2 = evt.touches[1] ? evt.touches[1].pageX : -1;
touchState.endY2 = evt.touches[1] ? evt.touches[1].pageY : -1;
}
//触屏结束时 判断是否放大缩小
function onTouchEnd(evt) {
if (touchState === null) {
return;
}
//计算两点间距离
var getDistance = function (startX, startY, endX, endY) {
return Math.hypot(endX - startX, endY - startY);
};
if (touchState.startX2 != -1 && touchState.endX2 != -1 && touchState.startY2 != -1 && touchState.endY2 != -1) {
var distanceStart = getDistance(touchState.startX, touchState.startY, touchState.startX2, touchState.startY2);
var distanceEnd = getDistance(touchState.endX, touchState.endY, touchState.endX2, touchState.endY2);
//起始时两点距离和结束时两单距离进行比较,判断是方法还是缩小
if (distanceStart < distanceEnd) {
PDFViewerApplication.forceZoomIn();
} else if (distanceStart > distanceEnd) {
PDFViewerApplication.forceZoomOut();
}
}
}
addPinchListener();
</script>
</body>
</html>