@internetarchive/bookreader - npm Package Compare versions

Comparing version 4.17.0-alpha.e3dcd28 to 4.17.0

BookReader/plugins/plugin.search.js

@@ -1,2 +0,2 @@
-(self.webpackChunk_internetarchive_bookreader=self.webpackChunk_internetarchive_bookreader||[]).push([[73],{2728:function(e,t,r){"use strict";function n(e,t){for(var r=0;r<t.length;r++){var n=t[r];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}r(2222),r(2526),r(9826),r(1817),r(9554),r(2165),r(2772),r(9600),r(1249),r(4603),r(1038),r(4916),r(6992),r(9714),r(4986),r(5306),r(5827),r(4765),r(7042),r(4747),r(5212),r(8309),r(1539),r(8674),r(8783),r(3948),r(285),r(5666);var a,o=function(){function e(t){!function(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}(this,e),t.selector?(this.br=t.br,this.matcher=new RegExp("{{{(.+?)}}}","g"),this.matches=[],this.cacheDOMElements(t.selector),this.bindEvents(),this.br.options.initialSearchTerm&&this.setQuery(t.query)):console.warn("BookReader::Search - SearchView must be passed a valid CSS selector")}var t,r;return t=e,(r=[{key:"cacheDOMElements",value:function(e){this.dom={},this.dom.searchTray=this.renderSearchTray(e),this.dom.results=this.dom.searchTray.querySelector('[data-id="results"]'),this.dom.resultsCount=this.dom.searchTray.querySelector('[data-id="results_count"]'),this.dom.searchField=this.dom.searchTray.querySelector('[name="query"]'),this.dom.searchPending=this.dom.searchTray.querySelector('[data-id="searchPending"]'),this.dom.mobileSearch=this.buildMobileDrawer(),this.dom.toolbarSearch=this.buildToolbarSearch()}},{key:"toggleSearchTray",value:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:this.dom.searchTray.classList.contains("hidden");this.dom.searchTray.classList.toggle("hidden",!e)}},{key:"toggleResultsCount",value:function(e){this.dom.resultsCount.classList.toggle("visible",e)}},{key:"updateResultsCount",value:function(e){this.dom.resultsCount.innerText="(".concat(e," result").concat(1!=e?"s":"",")"),this.toggleResultsCount(!0)}},{key:"setQuery",value:function(e){this.dom.searchField.value=e}},{key:"emptyMatches",value:function(){this.dom.results.innerHTML=""}},{key:"removeResultPins",value:function(){this.br.$(".BRnavpos .BRsearch").remove()}},{key:"clearSearchFieldAndResults",value:function(){this.toggleResultsCount(!1),this.removeResultPins(),this.emptyMatches(),this.setQuery(""),this.teardownSearchNavigation()}},{key:"renderSearchTray",value:function(e){var t=document.createElement("div");return t.setAttribute("id",e.replace(/^#/,"")),t.innerHTML='\n      <header>\n        <div>\n          <h3>Search inside</h3>\n          <p data-id="results_count"></p>\n        </div>\n        <a href="#" class="close"></a>\n      </header>\n      <form action="" method="get">\n        <fieldset>\n          <input name="all_files" id="all_files" type="checkbox" />\n          <label class="checkbox" for="all_files">Search all files</label>\n          <input type="search" name="query" placeholder="Enter a search term" />\n        </fieldset>\n      </form>\n      <div data-id="searchPending" id="search_pending">\n        <p>Your search results will appear below</p>\n        <div class="loader tc mt20"></div>\n      </div>\n      <ul data-id="results"></ul>\n    ',t}},{key:"renderSearchNavigation",value:function(){var e="BRsearch-navigation";$(".BRnav").before('\n      <div class="'.concat(e,'">\n        <h4>\n          <span class="icon icon-search"></span>\n          Results\n        </h4>\n        <div class="pagination">\n          <a href="#" class="prev" title="Previous result"><span class="icon icon-chevron hflip"></span></a>\n          <span data-id="resultsCount">').concat(this.resultsPosition(),'</span>\n          <a href="#" class="next" title="Next result"><span class="icon icon-chevron"></a>\n        </div>\n        <a href="#" class="clear" title="Clear search results">\n          <span class="icon icon-close"></span>\n        </a>\n      </div>\n    ')),this.dom.searchNavigation=$(".".concat(e))}},{key:"resultsPosition",value:function(){var e="".concat(this.matches.length," result").concat(1===this.matches.length?"":"s");return~this.currentMatchIndex&&(e="".concat(this.currentMatchIndex+1," / ").concat(this.matches.length)),e}},{key:"bindSearchNavigationEvents",value:function(){if(this.dom.searchNavigation){var e="searchNavigation";this.dom.searchNavigation.on("click.".concat(e),".clear",this.clearSearchFieldAndResults.bind(this)).on("click.".concat(e),".prev",this.showPrevResult.bind(this)).on("click.".concat(e),".next",this.showNextResult.bind(this)).on("click.".concat(e),!1)}}},{key:"showPrevResult",value:function(){0!==this.currentMatchIndex&&(this.br.mode===this.br.constModeThumb&&this.br.switchMode(this.br.constMode1up),~this.currentMatchIndex||(this.currentMatchIndex=1),this.br.$(".BRnavline .BRsearch").eq(--this.currentMatchIndex).click(),this.updateResultsPosition())}},{key:"showNextResult",value:function(){this.currentMatchIndex+1!==this.matches.length&&(this.br.mode===this.br.constModeThumb&&this.br.switchMode(this.br.constMode1up),this.br.$(".BRnavline .BRsearch").eq(++this.currentMatchIndex).click(),this.updateResultsPosition())}},{key:"updateResultsPosition",value:function(){this.dom.searchNavigation.find("[data-id=resultsCount]").text(this.resultsPosition())}},{key:"teardownSearchNavigation",value:function(){this.dom.searchNavigation&&(this.dom.searchNavigation.off(".searchNavigation").remove(),this.dom.searchNavigation=null)}},{key:"setCurrentMatchIndex",value:function(){var e;this.br.mode!==this.br.constModeThumb?(e=this.br.mode===this.br.constMode2up?this.find2upMatchingSearchResult():this.find1upMatchingSearchResult(),this.currentMatchIndex=this.matches.indexOf(e)):this.currentMatchIndex=-1}},{key:"find1upMatchingSearchResult",value:function(){var e=this;return this.matches.find((function(t){return e.br.currentIndex()===t.par[0].page-1}))}},{key:"find2upMatchingSearchResult",value:function(){var e=this;return this.matches.find((function(t){return e.br._isIndexDisplayed(t.par[0].page-1)}))}},{key:"updateSearchNavigation",value:function(){this.matches.length&&(this.setCurrentMatchIndex(),this.updateResultsPosition())}},{key:"renderMatches",value:function(e){var t=this,r=e.map((function(e){return'\n      <li data-page="'.concat(e.par[0].page,'" data-page-index="').concat(t.br.leafNumToIndex(e.par[0].page),'">\n        <h4>Page ').concat(e.par[0].page,"</h4>\n        <p>").concat(e.text.replace(t.matcher,"<mark>$1</mark>"),"</p>\n      </li>\n    ")}));this.dom.results.innerHTML=r.join("")}},{key:"togglePinsFor",value:function(e){var t=e?"visible":"hidden";this.br.refs.$BRfooter.find(".BRsearch").css({visibility:t})}},{key:"buildMobileDrawer",value:function(){var e=document.createElement("li");return e.innerHTML='\n      <span>\n        <span class="DrawerIconWrapper">\n          <img class="DrawerIcon" src="'.concat(this.br.imagesBaseURL,'icon_search_button.svg" />\n        </span>\n        Search\n      </span>\n      <div data-id="search_slot">\n      </div>\n    '),e.querySelector('[data-id="search_slot"]').appendChild(this.dom.searchTray),e.classList.add("BRmobileMenu__search"),e}},{key:"buildToolbarSearch",value:function(){var e=document.createElement("span");return e.classList.add("BRtoolbarSection","BRtoolbarSectionSearch"),e.innerHTML='\n      <form class="BRbooksearch desktop">\n        <input type="search" name="query" class="BRsearchInput" val="" placeholder="Search inside"/>\n        <button type="submit" class="BRsearchSubmit">\n          <img src="'.concat(this.br.imagesBaseURL,'icon_search_button.svg" />\n        </button>\n      </form>\n    '),e}},{key:"renderPins",value:function(e){var t=this;e.forEach((function(e){var r=e.text,n=t.br.leafNumToIndex(e.par[0].page),a=t.br.getPageNum(n),o=t.br.constructor.util.cssPercentage(n,t.br.getNumLeafs()-1),i=r.replace(t.matcher,"<b>$1</b>"),s="";r.length>100&&(s=r.replace(/^(.{100}[^\s]*).*/,"$1").replace(t.matcher,"<b>$1</b>")+"..."),$("<div>").addClass("BRsearch").css({left:o}).attr("title","Search result").append('\n          <div class="BRquery">\n            <div>'.concat(s||i,"</div>\n            <div>").concat("Page"," ").concat(a,"</div>\n          </div>\n        ")).data({pageIndex:n}).appendTo(t.br.$(".BRnavline")).hover((function(e){var t=e.currentTarget,r=t.querySelector(".BRquery"),n=r.getBoundingClientRect(),a=t.getBoundingClientRect(),o=2*parseInt(getComputedStyle(r).paddingLeft);n.x-o<0&&r.style.setProperty("transform","translateX(-".concat(a.left-o,"px)")),$(".BRsearch,.BRchapter").removeClass("front"),$(e.target).addClass("front")}),(function(e){return $(e.target).removeClass("front")})).click(function(e){this.br._searchPluginGoToResult(+$(e.target).data("pageIndex")),this.br.updateSearchHilites()}.bind(t))}))}},{key:"toggleSearchPending",value:function(e){this.dom.searchPending.classList.toggle("visible",e),e?this.br.showProgressPopup('<img class="searchmarker" src="'.concat(this.br.imagesBaseURL,'marker_srch-on.svg" />\n        Search results will appear below...')):this.br.removeProgressPopup()}},{key:"renderErrorModal",value:function(){this.renderModalMessage("Sorry, there was an error with your search.<br />The text may still be processing."),this.delayModalRemovalFor(4e3)}},{key:"renderBookNotIndexedModal",value:function(){this.renderModalMessage("\n      <p>\n         This book hasn't been indexed for searching yet.\n         We've just started indexing it, so search should be available soon.\n         Please try again later. Thanks!\n      </p>\n    "),this.delayModalRemovalFor(5e3)}},{key:"renderResultsEmptyModal",value:function(){this.renderModalMessage("No matches were found."),this.delayModalRemovalFor(2e3)}},{key:"renderModalMessage",value:function(e){var t=document.createElement("div");t.classList.add("BRprogresspopup","search_modal"),t.innerHTML=e,document.querySelector(this.br.el).append(t)}},{key:"delayModalRemovalFor",value:function(e){setTimeout(this.br.removeProgressPopup.bind(this.br),e)}},{key:"openMobileMenu",value:function(){this.br.refs.$mmenu.data("mmenu").open()}},{key:"closeMobileMenu",value:function(){this.br.refs.$mmenu.data("mmenu").close()}},{key:"submitHandler",value:function(e){e.preventDefault();var t=e.target.querySelector('[name="query"]').value;return!!t.length&&(this.br.search(t),this.dom.searchField.blur(),this.emptyMatches(),this.toggleSearchPending(!0),!1)}},{key:"handleSearchCallback",value:function(e,t){var r=t.results;this.matches=r.matches,this.setCurrentMatchIndex(),this.renderSearchNavigation(),this.bindSearchNavigationEvents(),this.renderMatches(r.matches),this.renderPins(r.matches),this.updateResultsCount(r.matches.length),this.toggleSearchPending(!1)}},{key:"handleNavToggledCallback",value:function(e){var t=this.br.navigationIsVisible();this.togglePinsFor(t),this.toggleSearchTray(!!t&&!!this.dom.results.querySelector("li"))}},{key:"handleSearchStarted",value:function(){this.br.removeSearchHilites(),this.removeResultPins(),this.toggleSearchPending(!0),this.teardownSearchNavigation(),this.setQuery(this.br.searchTerm)}},{key:"handleSearchCallbackError",value:function(){this.toggleSearchPending(!1),this.renderErrorModal()}},{key:"handleSearchCallbackBookNotIndexed",value:function(){this.toggleSearchPending(!1),this.renderBookNotIndexedModal()}},{key:"handleSearchCallbackEmpty",value:function(){this.toggleSearchPending(!1),this.renderResultsEmptyModal()}},{key:"bindEvents",value:function(){var e=this,t="BookReader:";$(document).on("".concat(t,"SearchCallback"),this.handleSearchCallback.bind(this)).on("".concat(t,"navToggled"),this.handleNavToggledCallback.bind(this)).on("".concat(t,"SearchStarted"),this.handleSearchStarted.bind(this)).on("".concat(t,"SearchCallbackError"),this.handleSearchCallbackError.bind(this)).on("".concat(t,"SearchCallbackBookNotIndexed"),this.handleSearchCallbackBookNotIndexed.bind(this)).on("".concat(t,"SearchCallbackEmpty"),this.handleSearchCallbackEmpty.bind(this)).on("".concat(t,"pageChanged"),this.updateSearchNavigation.bind(this)),this.dom.searchTray.addEventListener("submit",this.submitHandler.bind(this)),this.dom.toolbarSearch.querySelector("form").addEventListener("submit",this.submitHandler.bind(this)),this.dom.searchField.addEventListener("search",(function(){e.dom.searchField.value||(e.br.removeSearchResults(),e.clearSearchFieldAndResults())})),$(this.dom.results).on("click","li",(function(t){e.br._searchPluginGoToResult(+t.currentTarget.dataset.pageIndex),e.br.updateSearchHilites(),e.closeMobileMenu()}))}}])&&n(t.prototype,r),e}();function i(e,t){var r;if("undefined"==typeof Symbol||null==e[Symbol.iterator]){if(Array.isArray(e)||(r=function(e,t){if(e){if("string"==typeof e)return s(e,t);var r=Object.prototype.toString.call(e).slice(8,-1);return"Object"===r&&e.constructor&&(r=e.constructor.name),"Map"===r||"Set"===r?Array.from(e):"Arguments"===r||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(r)?s(e,t):void 0}}(e))||t&&e&&"number"==typeof e.length){r&&(e=r);var n=0,a=function(){};return{s:a,n:function(){return n>=e.length?{done:!0}:{done:!1,value:e[n++]}},e:function(e){throw e},f:a}}throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}var o,i=!0,c=!1;return{s:function(){r=e[Symbol.iterator]()},n:function(){var e=r.next();return i=e.done,e},e:function(e){c=!0,o=e},f:function(){try{i||null==r.return||r.return()}finally{if(c)throw o}}}}function s(e,t){(null==t||t>e.length)&&(t=e.length);for(var r=0,n=new Array(t);r<t;r++)n[r]=e[r];return n}function c(e,t,r,n,a,o,i){try{var s=e[o](i),c=s.value}catch(e){return void r(e)}s.done?t(c):Promise.resolve(c).then(n,a)}jQuery.extend(BookReader.defaultOptions,{server:"ia600609.us.archive.org",bookId:"",subPrefix:"",bookPath:"",enableSearch:!0,searchInsideUrl:"/fulltext/inside.php",initialSearchTerm:null}),BookReader.prototype.setup=(a=BookReader.prototype.setup,function(e){a.call(this,e),this.searchTerm="",this.searchResults=null,this.searchInsideUrl=e.searchInsideUrl,this.enableSearch=e.enableSearch,this.goToFirstResult=!1,this.bookId=e.bookId,this.server=e.server,this.subPrefix=e.subPrefix,this.bookPath=e.bookPath,this.searchView=new o({br:this,selector:"#BRsearch_tray"})}),BookReader.prototype.init=function(e){return function(){e.call(this),this.options.enableSearch&&this.options.initialSearchTerm&&this.search(this.options.initialSearchTerm,{goToFirstResult:this.goToFirstResult,suppressFragmentChange:!0})}}(BookReader.prototype.init),BookReader.prototype.buildMobileDrawerElement=function(e){return function(){var t=e.call(this);if(this.enableSearch)return this.searchView.dom.mobileSearch&&t.find(".BRmobileMenu__moreInfoRow").after(this.searchView.dom.mobileSearch),t}}(BookReader.prototype.buildMobileDrawerElement),BookReader.prototype.buildToolbarElement=function(e){return function(){var t=e.call(this);if(this.enableSearch)return this.searchView.dom.toolbarSearch&&t.find(".BRtoolbarSectionInfo").after(this.searchView.dom.toolbarSearch),t}}(BookReader.prototype.buildToolbarElement),BookReader.prototype.search=function(){var e=this,t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:"",r=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},n={goToFirstResult:!1,disablePopup:!1,suppressFragmentChange:!1,error:null,success:null},a=jQuery.extend({},n,r);this.suppressFragmentChange=a.suppressFragmentChange,this.searchTerm=t.replace(/\//g," "),a.suppressFragmentChange||this.trigger(BookReader.eventNames.fragmentChange);var o=this.server.replace(/:.+/,""),i="https://".concat(o).concat(this.searchInsideUrl,"?"),s=this.bookPath,c="/".concat(this.subPrefix);this.bookPath.length-this.bookPath.lastIndexOf(c)==c.length&&(s=this.bookPath.substr(0,this.bookPath.length-c.length));var h={item_id:this.bookId,doc:this.subPrefix,path:s,q:t},l=$.param(h).replace(/%2F/g,"/"),u="".concat(i).concat(l),d=function(t){var r=t.error||!t.matches.length,n="function"==typeof a.error,o="function"==typeof a.success;r?n?a.error.call(e,t,a):e.BRSearchCallbackError(t,a):o?a.success.call(e,t,a):e.BRSearchCallback(t,a)};return this.trigger("SearchStarted"),$.ajax({url:u,dataType:"jsonp"}).then(d)},BookReader.prototype.BRSearchCallback=function(e,t){this.searchResults=e,this.updateSearchHilites(),this.removeProgressPopup(),t.goToFirstResult&&this._searchPluginGoToResult(e.matches[0].par[0].page),this.trigger("SearchCallback",{results:e,options:t,instance:this})},BookReader.prototype.BRSearchCallbackError=function(e){this._BRSearchCallbackError(e)},BookReader.prototype._BRSearchCallbackError=function(e){if(this.searchResults=e,e.error)this.trigger("SearchCallbackError",{results:e,instance:this});else if(0==e.matches.length){if(!1===e.indexed)return void this.trigger("SearchCallbackBookNotIndexed",{instance:this});this.trigger("SearchCallbackEmpty",{instance:this})}},BookReader.prototype.updateSearchHilites=function(){this.constMode2up!=this.mode?this.updateSearchHilites1UP():this.updateSearchHilites2UP()},BookReader.prototype.updateSearchHilites1UP=function(){var e=this,t=this.searchResults;null!=t&&t.matches.forEach((function(t){t.par[0].boxes.forEach((function(t){var r=e.leafNumToIndex(t.page);if(jQuery.inArray(r,e.displayedIndices)>=0){t.div||(t.div=document.createElement("div"),$(t.div).prop("className","BookReaderSearchHilite").appendTo(e.$(".pagediv".concat(r))));var n={width:"".concat((t.r-t.l)/e.reduce,"px"),height:"".concat((t.b-t.t)/e.reduce,"px"),left:"".concat(t.l/e.reduce,"px"),top:"".concat(t.t/e.reduce,"px")};$(t.div).css(n)}else t.div&&($(t.div).remove(),t.div=null)}))}))},BookReader.prototype.updateSearchHilites2UP=function(){var e=this,t=this.searchResults;null!==t&&t.matches.forEach((function(t){t.par[0].boxes.forEach((function(r){var n=e.leafNumToIndex(t.par[0].page),a=jQuery.inArray(n,e.displayedIndices)>=0,o=e._models.book.getPage(n).isViewable;a&&o?(r.div||(r.div=document.createElement("div"),$(r.div).addClass("BookReaderSearchHilite").appendTo(e.refs.$brTwoPageView)),e.setHilightCss2UP(r.div,n,r.l,r.r,r.t,r.b)):r.div&&($(r.div).remove(),r.div=null)}))}))},BookReader.prototype.removeSearchHilites=function(){var e=this.searchResults;null!=e&&e.matches.forEach((function(e){e.par[0].boxes.forEach((function(e){null!=e.div&&($(e.div).remove(),e.div=null)}))}))},BookReader.prototype._searchPluginGoToResult=function(){var e,t=(e=regeneratorRuntime.mark((function e(t){var r,n,a,o,s,c,h;return regeneratorRuntime.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(r=this._models.book,n=r.getPage(t),a=!1,n.isViewable){e.next=10;break}return e.next=6,fetch("/services/bookreader/request_page?"+new URLSearchParams({id:this.options.bookId,subprefix:this.options.subPrefix,leafNum:n.leafNum})).then((function(e){return e.json()}));case 6:o=e.sent,s=i(o.value);try{for(s.s();!(c=s.n()).done;)h=c.value,r.getPage(r.leafNumToIndex(h)).makeViewable()}catch(e){s.e(e)}finally{s.f()}o.value.length||(r.getPage(t).makeViewable(),a=!0);case 10:this.jumpToIndex(t),a&&r.getPage(t).makeViewable(!1);case 12:case"end":return e.stop()}}),e,this)})),function(){var t=this,r=arguments;return new Promise((function(n,a){var o=e.apply(t,r);function i(e){c(o,n,a,i,s,"next",e)}function s(e){c(o,n,a,i,s,"throw",e)}i(void 0)}))});return function(e){return t.apply(this,arguments)}}(),BookReader.prototype.removeSearchResults=function(){var e=arguments.length>0&&void 0!==arguments[0]&&arguments[0];this.removeSearchHilites(),this.searchTerm=null,this.searchResults=null,e||this.trigger(BookReader.eventNames.fragmentChange)},BookReader.prototype.searchHighlightVisible=function(){var 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 //# sourceMappingURL=plugin.search.js.map

CHANGELOG.md

@@ -0,1 +1,5 @@
+# 4.17.0
+- Fix: text selection on Safari @cdrini
+- Feature: Search results navigation bar @shaneriley
+
 # 4.16.0
@@ -2,0 +6,0 @@ - Dev: Emit custom event to trigger @iisa

package.json

 {
   "name": "@internetarchive/bookreader",
-  "version": "4.17.0-alpha.e3dcd28",
+  "version": "4.17.0",
   "description": "The Internet Archive BookReader.",
@@ -5,0 +5,0 @@ "repository": {

src/js/plugins/search/view.js

@@ -83,2 +83,3 @@ class SearchView {
     this.dom.results.innerHTML = '';
+    this.matches = [];
   }
@@ -91,2 +92,3 @@
   clearSearchFieldAndResults() {
+    this.br.removeSearchResults();
     this.toggleResultsCount(false);
@@ -481,3 +483,2 @@ this.removeResultPins();
       if (this.dom.searchField.value) { return; }
-      this.br.removeSearchResults();
       this.clearSearchFieldAndResults();
@@ -484,0 +485,0 @@ });

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