diff options
Diffstat (limited to 'pdf-as-web/src/main/webapp/assets')
| -rw-r--r-- | pdf-as-web/src/main/webapp/assets/js/Blob.js | 211 | ||||
| -rw-r--r-- | pdf-as-web/src/main/webapp/assets/js/FileSaver.min.js | 2 | ||||
| -rw-r--r-- | pdf-as-web/src/main/webapp/assets/js/dragNdrop.js | 42 | ||||
| -rw-r--r-- | pdf-as-web/src/main/webapp/assets/js/pdf.js/web/app.js | 7 | ||||
| -rw-r--r-- | pdf-as-web/src/main/webapp/assets/js/postman.js | 15 |
5 files changed, 271 insertions, 6 deletions
diff --git a/pdf-as-web/src/main/webapp/assets/js/Blob.js b/pdf-as-web/src/main/webapp/assets/js/Blob.js new file mode 100644 index 00000000..2e41b8a2 --- /dev/null +++ b/pdf-as-web/src/main/webapp/assets/js/Blob.js @@ -0,0 +1,211 @@ +/* Blob.js + * A Blob implementation. + * 2014-07-24 + * + * By Eli Grey, http://eligrey.com + * By Devin Samarin, https://github.com/dsamarin + * License: X11/MIT + * See https://github.com/eligrey/Blob.js/blob/master/LICENSE.md + */ + +/*global self, unescape */ +/*jslint bitwise: true, regexp: true, confusion: true, es5: true, vars: true, white: true, + plusplus: true */ + +/*! @source http://purl.eligrey.com/github/Blob.js/blob/master/Blob.js */ + +(function (view) { + "use strict"; + + view.URL = view.URL || view.webkitURL; + + if (view.Blob && view.URL) { + try { + new Blob; + return; + } catch (e) {} + } + + // Internally we use a BlobBuilder implementation to base Blob off of + // in order to support older browsers that only have BlobBuilder + var BlobBuilder = view.BlobBuilder || view.WebKitBlobBuilder || view.MozBlobBuilder || (function(view) { + var + get_class = function(object) { + return Object.prototype.toString.call(object).match(/^\[object\s(.*)\]$/)[1]; + } + , FakeBlobBuilder = function BlobBuilder() { + this.data = []; + } + , FakeBlob = function Blob(data, type, encoding) { + this.data = data; + this.size = data.length; + this.type = type; + this.encoding = encoding; + } + , FBB_proto = FakeBlobBuilder.prototype + , FB_proto = FakeBlob.prototype + , FileReaderSync = view.FileReaderSync + , FileException = function(type) { + this.code = this[this.name = type]; + } + , file_ex_codes = ( + "NOT_FOUND_ERR SECURITY_ERR ABORT_ERR NOT_READABLE_ERR ENCODING_ERR " + + "NO_MODIFICATION_ALLOWED_ERR INVALID_STATE_ERR SYNTAX_ERR" + ).split(" ") + , file_ex_code = file_ex_codes.length + , real_URL = view.URL || view.webkitURL || view + , real_create_object_URL = real_URL.createObjectURL + , real_revoke_object_URL = real_URL.revokeObjectURL + , URL = real_URL + , btoa = view.btoa + , atob = view.atob + + , ArrayBuffer = view.ArrayBuffer + , Uint8Array = view.Uint8Array + + , origin = /^[\w-]+:\/*\[?[\w\.:-]+\]?(?::[0-9]+)?/ + ; + FakeBlob.fake = FB_proto.fake = true; + while (file_ex_code--) { + FileException.prototype[file_ex_codes[file_ex_code]] = file_ex_code + 1; + } + // Polyfill URL + if (!real_URL.createObjectURL) { + URL = view.URL = function(uri) { + var + uri_info = document.createElementNS("http://www.w3.org/1999/xhtml", "a") + , uri_origin + ; + uri_info.href = uri; + if (!("origin" in uri_info)) { + if (uri_info.protocol.toLowerCase() === "data:") { + uri_info.origin = null; + } else { + uri_origin = uri.match(origin); + uri_info.origin = uri_origin && uri_origin[1]; + } + } + return uri_info; + }; + } + URL.createObjectURL = function(blob) { + var + type = blob.type + , data_URI_header + ; + if (type === null) { + type = "application/octet-stream"; + } + if (blob instanceof FakeBlob) { + data_URI_header = "data:" + type; + if (blob.encoding === "base64") { + return data_URI_header + ";base64," + blob.data; + } else if (blob.encoding === "URI") { + return data_URI_header + "," + decodeURIComponent(blob.data); + } if (btoa) { + return data_URI_header + ";base64," + btoa(blob.data); + } else { + return data_URI_header + "," + encodeURIComponent(blob.data); + } + } else if (real_create_object_URL) { + return real_create_object_URL.call(real_URL, blob); + } + }; + URL.revokeObjectURL = function(object_URL) { + if (object_URL.substring(0, 5) !== "data:" && real_revoke_object_URL) { + real_revoke_object_URL.call(real_URL, object_URL); + } + }; + FBB_proto.append = function(data/*, endings*/) { + var bb = this.data; + // decode data to a binary string + if (Uint8Array && (data instanceof ArrayBuffer || data instanceof Uint8Array)) { + var + str = "" + , buf = new Uint8Array(data) + , i = 0 + , buf_len = buf.length + ; + for (; i < buf_len; i++) { + str += String.fromCharCode(buf[i]); + } + bb.push(str); + } else if (get_class(data) === "Blob" || get_class(data) === "File") { + if (FileReaderSync) { + var fr = new FileReaderSync; + bb.push(fr.readAsBinaryString(data)); + } else { + // async FileReader won't work as BlobBuilder is sync + throw new FileException("NOT_READABLE_ERR"); + } + } else if (data instanceof FakeBlob) { + if (data.encoding === "base64" && atob) { + bb.push(atob(data.data)); + } else if (data.encoding === "URI") { + bb.push(decodeURIComponent(data.data)); + } else if (data.encoding === "raw") { + bb.push(data.data); + } + } else { + if (typeof data !== "string") { + data += ""; // convert unsupported types to strings + } + // decode UTF-16 to binary string + bb.push(unescape(encodeURIComponent(data))); + } + }; + FBB_proto.getBlob = function(type) { + if (!arguments.length) { + type = null; + } + return new FakeBlob(this.data.join(""), type, "raw"); + }; + FBB_proto.toString = function() { + return "[object BlobBuilder]"; + }; + FB_proto.slice = function(start, end, type) { + var args = arguments.length; + if (args < 3) { + type = null; + } + return new FakeBlob( + this.data.slice(start, args > 1 ? end : this.data.length) + , type + , this.encoding + ); + }; + FB_proto.toString = function() { + return "[object Blob]"; + }; + FB_proto.close = function() { + this.size = 0; + delete this.data; + }; + return FakeBlobBuilder; + }(view)); + + view.Blob = function(blobParts, options) { + var type = options ? (options.type || "") : ""; + var builder = new BlobBuilder(); + if (blobParts) { + for (var i = 0, len = blobParts.length; i < len; i++) { + if (Uint8Array && blobParts[i] instanceof Uint8Array) { + builder.append(blobParts[i].buffer); + } + else { + builder.append(blobParts[i]); + } + } + } + var blob = builder.getBlob(type); + if (!blob.slice && blob.webkitSlice) { + blob.slice = blob.webkitSlice; + } + return blob; + }; + + var getPrototypeOf = Object.getPrototypeOf || function(object) { + return object.__proto__; + }; + view.Blob.prototype = getPrototypeOf(new view.Blob()); +}(typeof self !== "undefined" && self || typeof window !== "undefined" && window || this.content || this)); diff --git a/pdf-as-web/src/main/webapp/assets/js/FileSaver.min.js b/pdf-as-web/src/main/webapp/assets/js/FileSaver.min.js new file mode 100644 index 00000000..8bbbf769 --- /dev/null +++ b/pdf-as-web/src/main/webapp/assets/js/FileSaver.min.js @@ -0,0 +1,2 @@ +/*! @source http://purl.eligrey.com/github/FileSaver.js/blob/master/FileSaver.js */ +var saveAs=saveAs||function(e){"use strict";if(typeof navigator!=="undefined"&&/MSIE [1-9]\./.test(navigator.userAgent)){return}var t=e.document,n=function(){return e.URL||e.webkitURL||e},r=t.createElementNS("http://www.w3.org/1999/xhtml","a"),i="download"in r,o=function(e){var t=new MouseEvent("click");e.dispatchEvent(t)},a=/Version\/[\d\.]+.*Safari/.test(navigator.userAgent),f=e.webkitRequestFileSystem,u=e.requestFileSystem||f||e.mozRequestFileSystem,s=function(t){(e.setImmediate||e.setTimeout)(function(){throw t},0)},c="application/octet-stream",d=0,l=500,w=function(t){var r=function(){if(typeof t==="string"){n().revokeObjectURL(t)}else{t.remove()}};if(e.chrome){r()}else{setTimeout(r,l)}},p=function(e,t,n){t=[].concat(t);var r=t.length;while(r--){var i=e["on"+t[r]];if(typeof i==="function"){try{i.call(e,n||e)}catch(o){s(o)}}}},v=function(e){if(/^\s*(?:text\/\S*|application\/xml|\S*\/\S*\+xml)\s*;.*charset\s*=\s*utf-8/i.test(e.type)){return new Blob(["\ufeff",e],{type:e.type})}return e},y=function(t,s,l){if(!l){t=v(t)}var y=this,m=t.type,S=false,h,R,O=function(){p(y,"writestart progress write writeend".split(" "))},g=function(){if(R&&a&&typeof FileReader!=="undefined"){var r=new FileReader;r.onloadend=function(){var e=r.result;R.location.href="data:attachment/file"+e.slice(e.search(/[,;]/));y.readyState=y.DONE;O()};r.readAsDataURL(t);y.readyState=y.INIT;return}if(S||!h){h=n().createObjectURL(t)}if(R){R.location.href=h}else{var i=e.open(h,"_blank");if(i==undefined&&a){e.location.href=h}}y.readyState=y.DONE;O();w(h)},b=function(e){return function(){if(y.readyState!==y.DONE){return e.apply(this,arguments)}}},E={create:true,exclusive:false},N;y.readyState=y.INIT;if(!s){s="download"}if(i){h=n().createObjectURL(t);r.href=h;r.download=s;setTimeout(function(){o(r);O();w(h);y.readyState=y.DONE});return}if(e.chrome&&m&&m!==c){N=t.slice||t.webkitSlice;t=N.call(t,0,t.size,c);S=true}if(f&&s!=="download"){s+=".download"}if(m===c||f){R=e}if(!u){g();return}d+=t.size;u(e.TEMPORARY,d,b(function(e){e.root.getDirectory("saved",E,b(function(e){var n=function(){e.getFile(s,E,b(function(e){e.createWriter(b(function(n){n.onwriteend=function(t){R.location.href=e.toURL();y.readyState=y.DONE;p(y,"writeend",t);w(e)};n.onerror=function(){var e=n.error;if(e.code!==e.ABORT_ERR){g()}};"writestart progress write abort".split(" ").forEach(function(e){n["on"+e]=y["on"+e]});n.write(t);y.abort=function(){n.abort();y.readyState=y.DONE};y.readyState=y.WRITING}),g)}),g)};e.getFile(s,{create:false},b(function(e){e.remove();n()}),b(function(e){if(e.code===e.NOT_FOUND_ERR){n()}else{g()}}))}),g)}),g)},m=y.prototype,S=function(e,t,n){return new y(e,t,n)};if(typeof navigator!=="undefined"&&navigator.msSaveOrOpenBlob){return function(e,t,n){if(!n){e=v(e)}return navigator.msSaveOrOpenBlob(e,t||"download")}}m.abort=function(){var e=this;e.readyState=e.DONE;p(e,"abort")};m.readyState=m.INIT=0;m.WRITING=1;m.DONE=2;m.error=m.onwritestart=m.onprogress=m.onwrite=m.onabort=m.onerror=m.onwriteend=null;return S}(typeof self!=="undefined"&&self||typeof window!=="undefined"&&window||this.content);if(typeof module!=="undefined"&&module.exports){module.exports.saveAs=saveAs}else if(typeof define!=="undefined"&&define!==null&&define.amd!=null){define([],function(){return saveAs})}
\ No newline at end of file diff --git a/pdf-as-web/src/main/webapp/assets/js/dragNdrop.js b/pdf-as-web/src/main/webapp/assets/js/dragNdrop.js index 62270ece..76a68c62 100644 --- a/pdf-as-web/src/main/webapp/assets/js/dragNdrop.js +++ b/pdf-as-web/src/main/webapp/assets/js/dragNdrop.js @@ -18,6 +18,29 @@ var local_success = false; var keystore_success = false; var place_on_new_page = false; +function getArrayBuffer(data) { + if (typeof data !== 'string') { + return data; + } + var length = data.length; + var array = new Uint8Array(length); + for (var i = 0; i < length; i++) { + array[i] = data.charCodeAt(i) & 0xFF; + } + return array.buffer; +} + +function getArrayBase64(base64) { + var raw = window.atob(base64); + var rawLength = raw.length; + var array = new Uint8Array(new ArrayBuffer(rawLength)); + + for (i = 0; i < rawLength; i++) { + array[i] = raw.charCodeAt(i); + } + return array; +} + function registerEventListeners() { var locale = "EN"; var connector = "mobilebku"; @@ -122,7 +145,22 @@ function registerEventListeners() { $("#DownloadResultButton").attr("title", "The download is valid only once!"); $("#DownloadResultButton").css("pointer-events", "none"); - //window.open($("#DownloadResultButton").attr("href")); + /* + var isFileSaverSupported = false; + try { + isFileSaverSupported = !!new XMLHttpRequest; + } catch (e) {} + + if(isFileSaverSupported) { + evt.preventDefault(); + $.get( $("#DownloadResultButton").attr("href") + "?base64=true", function( data ) { + var array = getArrayBase64(data); + saveAs(new Blob([array], { type: "application/pdf" }), "signed.pdf"); + }); + } + */ + evt.preventDefault(); + window.open($("#DownloadResultButton").attr("href")); //return false; }); @@ -590,7 +628,7 @@ function toggleLanguage() { $("#LanguageDisplay").html ( - "<span class='label label-info'><span class='flag-icon flag-icon-de'></span> DE</span>" + "<span class='label label-info'><span class='flag-icon flag-icon-at'></span> AT</span>" ); default_language = "en"; diff --git a/pdf-as-web/src/main/webapp/assets/js/pdf.js/web/app.js b/pdf-as-web/src/main/webapp/assets/js/pdf.js/web/app.js index 1af630d6..d21f5d51 100644 --- a/pdf-as-web/src/main/webapp/assets/js/pdf.js/web/app.js +++ b/pdf-as-web/src/main/webapp/assets/js/pdf.js/web/app.js @@ -458,8 +458,6 @@ function makeSignatureDraggable(signature) { // function updateSignaturePosition(signature) { var page = signature.page; - var canvas_height = $("#page" + page.toString()).attr("height"); - var current_scale = PDFViewerApplication.pdfViewer.currentScale; var thisPos = $(signature.sig).position(); var x; var y; @@ -467,9 +465,10 @@ function updateSignaturePosition(signature) { x = thisPos.left; y = thisPos.top; + var pdfPos = PDFViewerApplication.pdfViewer.pages[page-1].viewport.convertToPdfPoint(x, y); - signature.posx = Math.floor(x / current_scale / (4.0/3.0)).toString(); - signature.posy = Math.floor((parseInt(canvas_height) - (y)) / current_scale / (4.0/3.0)).toString(); + signature.posx = pdfPos[0]; + signature.posy = pdfPos[1]; last_left = $("#img_signature").css("left"); diff --git a/pdf-as-web/src/main/webapp/assets/js/postman.js b/pdf-as-web/src/main/webapp/assets/js/postman.js new file mode 100644 index 00000000..e13c0ee7 --- /dev/null +++ b/pdf-as-web/src/main/webapp/assets/js/postman.js @@ -0,0 +1,15 @@ +// postMessage +// ---------------------------------------------------------------------- +/* + * nojquery-postmessage by Jeff Lee + * a non-jQuery fork of: + * + * jQuery postMessage - v0.5 - 9/11/2009 + * http://benalman.com/projects/jquery-postmessage-plugin/ + * + * Copyright (c) 2009 "Cowboy" Ben Alman + * Dual licensed under the MIT and GPL licenses. + * http://benalman.com/about/license/ + */ +function NoJQueryPostMessageMixin(g,a){var b,h,e,d,f,c=1;if(window.postMessage){if(window.addEventListener){b=function(i){window.addEventListener("message",i,false)};h=function(i){window.removeEventListener("message",i,false)}}else{b=function(i){window.attachEvent("onmessage",i)};h=function(i){window.detachEvent("onmessage",i)}}this[g]=function(i,k,j){if(!k){return}j.postMessage(i,k.replace(/([^:]+:\/\/[^\/]+).*/,"$1"))};this[a]=function(k,j,i){if(e){h(e);e=null}if(!k){return false}e=b(function(l){switch(Object.prototype.toString.call(j)){case"[object String]":if(j!==l.origin){return false}break;case"[object Function]":if(j(l.origin)){return false}break}k(l)})}}else{this[g]=function(i,k,j){if(!k){return}j.location=k.replace(/#.*$/,"")+"#"+(+new Date)+(c++)+"&"+i};this[a]=function(k,j,i){if(d){clearInterval(d);d=null}if(k){i=typeof j==="number"?j:typeof i==="number"?i:100;d=setInterval(function(){var m=document.location.hash,l=/^#?\d+&/;if(m!==f&&l.test(m)){f=m;k({data:m.replace(l,"")})}},i)}}}return this}; +//---------------------------------------------------------------------- |