You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
1 line
14 KiB
JavaScript
1 line
14 KiB
JavaScript
8 years ago
|
EPUBJS.reader={},EPUBJS.reader.plugins={},function(a){var b=(a.ePubReader||{},a.ePubReader=function(a,b){return new EPUBJS.Reader(a,b)});"function"==typeof define&&define.amd?define(function(){return Reader}):"undefined"!=typeof module&&module.exports&&(module.exports=b)}(window,jQuery),EPUBJS.Reader=function(a,b){var c,d,e,f=this,g=$("#viewer"),h=window.location.search;this.settings=EPUBJS.core.defaults(b||{},{bookPath:a,restore:!1,reload:!1,bookmarks:void 0,annotations:void 0,contained:void 0,bookKey:void 0,styles:void 0,sidebarReflow:!1,generatePagination:!1,history:!0}),h&&(e=h.slice(1).split("&"),e.forEach(function(a){var b=a.split("="),c=b[0],d=b[1]||"";f.settings[c]=decodeURIComponent(d)})),this.setBookKey(this.settings.bookPath),this.settings.restore&&this.isSaved()&&this.applySavedSettings(),this.settings.styles=this.settings.styles||{fontSize:"100%"},this.book=c=new EPUBJS.Book(this.settings),this.settings.previousLocationCfi&&c.gotoCfi(this.settings.previousLocationCfi),this.offline=!1,this.sidebarOpen=!1,this.settings.bookmarks||(this.settings.bookmarks=[]),this.settings.annotations||(this.settings.annotations=[]),this.settings.generatePagination&&c.generatePagination(g.width(),g.height()),c.renderTo("viewer"),f.ReaderController=EPUBJS.reader.ReaderController.call(f,c),f.SettingsController=EPUBJS.reader.SettingsController.call(f,c),f.ControlsController=EPUBJS.reader.ControlsController.call(f,c),f.SidebarController=EPUBJS.reader.SidebarController.call(f,c),f.BookmarksController=EPUBJS.reader.BookmarksController.call(f,c),f.NotesController=EPUBJS.reader.NotesController.call(f,c);for(d in EPUBJS.reader.plugins)EPUBJS.reader.plugins.hasOwnProperty(d)&&(f[d]=EPUBJS.reader.plugins[d].call(f,c));return c.ready.all.then(function(){f.ReaderController.hideLoader()}),c.getMetadata().then(function(a){f.MetaController=EPUBJS.reader.MetaController.call(f,a)}),c.getToc().then(function(a){f.TocController=EPUBJS.reader.TocController.call(f,a)}),window.addEventListener("beforeunload",this.unload.bind(this),!1),window.addEventListener("hashchange",this.hashChanged.bind(this),!1),document.addEventListener("keydown",this.adjustFontSize.bind(this),!1),c.on("renderer:keydown",this.adjustFontSize.bind(this)),c.on("renderer:keydown",f.ReaderController.arrowKeys.bind(this)),c.on("renderer:selected",this.selectedRange.bind(this)),this},EPUBJS.Reader.prototype.adjustFontSize=function(a){var b,c=2,d=187,e=189,f=48,g=a.ctrlKey||a.metaKey;this.settings.styles&&(this.settings.styles.fontSize||(this.settings.styles.fontSize="100%"),b=parseInt(this.settings.styles.fontSize.slice(0,-1)),g&&a.keyCode==d&&(a.preventDefault(),this.book.setStyle("fontSize",b+c+"%")),g&&a.keyCode==e&&(a.preventDefault(),this.book.setStyle("fontSize",b-c+"%")),g&&a.keyCode==f&&(a.preventDefault(),this.book.setStyle("fontSize","100%")))},EPUBJS.Reader.prototype.addBookmark=function(a){var b=this.isBookmarked(a);b>-1||(this.settings.bookmarks.push(a),this.trigger("reader:bookmarked",a))},EPUBJS.Reader.prototype.removeBookmark=function(a){var b=this.isBookmarked(a);-1!==b&&(this.settings.bookmarks.splice(b,1),this.trigger("reader:unbookmarked",b))},EPUBJS.Reader.prototype.isBookmarked=function(a){var b=this.settings.bookmarks;return b.indexOf(a)},EPUBJS.Reader.prototype.clearBookmarks=function(){this.settings.bookmarks=[]},EPUBJS.Reader.prototype.addNote=function(a){this.settings.annotations.push(a)},EPUBJS.Reader.prototype.removeNote=function(a){var b=this.settings.annotations.indexOf(a);-1!==b&&delete this.settings.annotations[b]},EPUBJS.Reader.prototype.clearNotes=function(){this.settings.annotations=[]},EPUBJS.Reader.prototype.setBookKey=function(a){return this.settings.bookKey||(this.settings.bookKey="epubjsreader:"+EPUBJS.VERSION+":"+window.location.host+":"+a),this.settings.bookKey},EPUBJS.Reader.prototype.isSaved=function(){var a;return localStorage?(a=localStorage.getItem(this.settings.bookKey),null===a?!1:!0):!1},EPUBJS.Reader.prototype.removeSavedSettings=function(){return localStorage?void localStorage.removeItem(this.settings.bookKey):!1},EPUBJS.Reader.pr
|