kopia lustrzana https://github.com/inkstitch/inkstitch
112 wiersze
2.7 KiB
JavaScript
112 wiersze
2.7 KiB
JavaScript
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function ping() {
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$.get("/ping")
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.done(function() { setTimeout(ping, 1000) })
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.fail(function() { $('#errors').attr('class', 'show') });
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}
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// set pagenumbers
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function setPageNumbers() {
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var totalPageNum = $('body').find('.page:visible').length;
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$('span.total-page-num').text(totalPageNum);
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$( '.page:visible span.page-num' ).each(function( index ) {
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$(this).text(index + 1);
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});
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}
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// set preview svg scale to fit into its box
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function scaleInksimulation() {
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$('.inksimulation').each(function() {
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var scale = Math.min(
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$(this).width() / $(this).find('svg').width(),
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$(this).height() / $(this).find('svg').height()
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);
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// center the SVG
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transform = "translate(-50%, -50%)";
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if(scale <= 1) {
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transform += " scale(" + scale + ")";
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label = parseInt(scale*100) + '%';
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} else {
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label = "100%";
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}
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$(this).find('svg').css({ transform: transform });
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$(this).find('figcaption span').text(label);
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});
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}
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$(function() {
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setTimeout(ping, 1000);
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setPageNumbers();
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scaleInksimulation();
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/* Contendeditable Fields */
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// When we focus out from a contenteditable field, we want to
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// set the same content to all fields with the same classname
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document.querySelectorAll('[contenteditable="true"]').forEach(function(elem) {
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elem.addEventListener('focusout', function() {
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var content = $(this).html();
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var field_name = $(this).attr('data-field-name');
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$('[data-field-name="' + field_name + '"]').html(content);
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});
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});
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$('[contenteditable="true"]').keypress(function(e) {
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if (e.which == 13) {
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// pressing enter defocuses the element
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this.blur();
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// also suppress the enter keystroke to avoid adding a new line
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return false;
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} else {
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return true;
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}
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});
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/* Settings Bar */
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$('button.close').click(function() {
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$.post('/shutdown', {})
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.done(function(data) {
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window.close();
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});
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});
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$('button.print').click(function() {
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// printing halts all javascript activity, so we need to tell the backend
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// not to shut down until we're done.
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$.get("/printing/start")
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.done(function() {
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window.print();
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$.get("/printing/end");
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});
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});
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$('button.settings').click(function(){
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$('#settings-ui').show();
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});
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$('#close-settings').click(function(){
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$('#settings-ui').hide();
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});
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/* Settings */
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// Paper Size
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$('select#printing-size').change(function(){
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$('.page').toggleClass('a4');
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});
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//Checkbox
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$(':checkbox').change(function() {
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$('.' + this.id).toggle();
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setPageNumbers();
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scaleInksimulation();
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});
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});
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