Mercurial > hg > orthanc-stone
diff Applications/StoneWebViewer/Resources/Graveyard/print-2.js @ 1654:39137da83b0b
fix print.js, no need for ua-parser.js anymore
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Tue, 17 Nov 2020 09:32:40 +0100 |
parents | |
children | 05b55b89a134 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Applications/StoneWebViewer/Resources/Graveyard/print-2.js Tue Nov 17 09:32:40 2020 +0100 @@ -0,0 +1,92 @@ +/** + * Stone of Orthanc + * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics + * Department, University Hospital of Liege, Belgium + * Copyright (C) 2017-2020 Osimis S.A., Belgium + * + * This program is free software: you can redistribute it and/or + * modify it under the terms of the GNU Affero General Public License + * as published by the Free Software Foundation, either version 3 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Affero General Public License for more details. + * + * You should have received a copy of the GNU Affero General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + **/ + + +function beforePrint(event) { + var body = $('body'); + body.addClass('print'); + + // because firefox does not support/executes codes after the cloned document as been rendered + // https://bugzilla.mozilla.org/show_bug.cgi?format=default&id=1048317 + // we cannot calculate using the good body size for the clone document + // so we have to hardcode the body width (meaning we can only renders in A4 in firefox); + var uaParser = new UAParser(); + var isFirefox = (uaParser.getBrowser().name === 'Firefox'); + var isIE = (uaParser.getBrowser().name === 'IE'); + var isEdge = (uaParser.getBrowser().name === 'Edge'); + //console.log('ua parser', uaParser.getBrowser()); + + if (isFirefox || isIE || isEdge) { + if (0) { + // This is Letter + body.css('width', '8.5in'); + body.css('height', '11in'); + } else { + // This is A4 + body.css('width', '210mm'); + body.css('height', '296mm'); // If using "297mm", Firefox creates a second blank page + } + } + + $('#viewport canvas').each(function(key, canvas) { + if ($(canvas).is(':visible')) { + $(canvas).width($(canvas).parent().width()); + $(canvas).height($(canvas).parent().height()); + } + }); + + stone.FitForPrint(); +}; + + +function afterPrint() { + var body = $('body'); + body.removeClass('print'); + body.css('width', '100%'); + body.css('height', '100%'); + $('#viewport canvas').css('width', '100%'); + $('#viewport canvas').css('height', '100%'); + + stone.FitForPrint(); +} + + +window.addEventListener('beforeprint', function(event) { + beforePrint(event); +}); + + +window.matchMedia('print').addListener(function(mql) { + if (mql.matches) { + // webkit equivalent of onbeforeprint + beforePrint(); + } +}); + + +window.addEventListener('afterprint', function() { + afterPrint(); +}); + + +/*vm.cancelPrintMode = function() { + afterPrint(); +} +*/