5 angular.module('egPrintLabels',
6 ['ngRoute', 'ui.bootstrap', 'egCoreMod', 'egUiMod', 'egGridMod'])
8 .config(function ($routeProvider, $locationProvider, $compileProvider) {
9 $locationProvider.html5Mode(true);
10 $compileProvider.aHrefSanitizationWhitelist(/^\s*(https?|mailto|blob):/); // grid export
13 delay: ['egStartup', function (egStartup) { return egStartup.go(); }]
16 $routeProvider.when('/cat/printlabels/:dataKey', {
17 templateUrl: './cat/printlabels/t_view',
18 controller: 'LabelCtrl',
29 copies: [], // copy barcode search results
30 index: 0 // search grid index
36 acp: ['call_number', 'location', 'status', 'location', 'floating', 'circ_modifier', 'age_protect', 'circ_lib'],
37 acn: ['record', 'prefix', 'suffix', 'owning_lib'],
38 bre: ['simple_record', 'creator', 'editor']
41 // avoid fleshing MARC on the bre
42 // note: don't add simple_record.. not sure why
43 bre: ['id', 'tcn_value', 'creator', 'editor'],
47 // resolved with the last received copy
48 service.fetch = function (barcode, id, noListDupes) {
52 promise = egCore.pcrud.search('acp',
53 { barcode: barcode, deleted: 'f' }, service.flesh);
55 promise = egCore.pcrud.retrieve('acp', id, service.flesh);
60 function () { return lastRes },
63 // notify reads the stream of copies, one at a time.
68 // use the existing copy if possible
69 flatCopy = service.copies.filter(
70 function (c) { return c.id == copy.id() })[0];
74 flatCopy = egCore.idl.toHash(copy, true);
75 flatCopy.index = service.index++;
76 service.copies.unshift(flatCopy);
93 .controller('LabelCtrl',
94 ['$scope', '$q', '$window', '$routeParams', '$location', '$timeout', 'egCore', 'egNet', 'ngToast', 'itemSvc', 'labelOutputRowsFilter',
95 function ($scope, $q, $window, $routeParams, $location, $timeout, egCore, egNet, ngToast, itemSvc, labelOutputRowsFilter) {
97 var dataKey = $routeParams.dataKey;
98 console.debug('dataKey: ' + dataKey);
101 template_name: 'item_label',
103 template_context: 'default'
106 var toolbox_settings = {
109 { label: "Continuous", value: "continuous" },
110 { label: "Sheet", value: "sheet" },
112 selected: "continuous"
120 { label: "Spine Label", value: "spine-only" },
121 { label: "Pocket Label", value: "spine-pocket" }
123 selected: "spine-pocket"
126 column_class: ["spine", "pocket"],
140 top: { size: 0, label: "Top" },
141 left: { size: 0, label: "Left" },
143 space_between_labels: {
144 horizontal: { size: 0, label: "Horizontal" },
145 vertical: { size: 0, label: "Vertical" }
154 if (dataKey && dataKey.length > 0) {
158 'open-ils.actor.anon_cache.get_value',
159 dataKey, 'print-labels-these-copies'
160 ).then(function (data) {
164 $scope.preview_scope = {
167 , 'toolbox_settings': JSON.parse(JSON.stringify(toolbox_settings))
168 , 'get_cn_for': function (copy) {
169 var key = $scope.rendered_cn_key_by_copy_id[copy.id];
171 var manual_cn = $scope.rendered_call_number_set[key];
172 if (manual_cn && manual_cn.value) {
173 return manual_cn.value;
181 , 'get_bib_for': function (copy) {
182 return $scope.record_details[copy['call_number.record.id']];
184 , 'get_cn_prefix': function (copy) {
185 return copy['call_number.prefix.label'];
187 , 'get_cn_suffix': function (copy) {
188 return copy['call_number.suffix.label'];
190 , 'get_location_prefix': function (copy) {
191 return copy['location.label_prefix'];
193 , 'get_location_suffix': function (copy) {
194 return copy['location.label_suffix'];
196 , 'get_cn_and_location_prefix': function (copy, separator) {
197 var acpl_prefix = copy['location.label_prefix'] || '';
198 var cn_prefix = copy['call_number.prefix.label'] || '';
199 var prefix = acpl_prefix + ' ' + cn_prefix;
200 prefix = prefix.trim();
201 if (separator && prefix != '') { prefix += separator; }
204 , 'get_cn_and_location_suffix': function (copy, separator) {
205 var acpl_suffix = copy['location.label_suffix'] || '';
206 var cn_suffix = copy['call_number.suffix.label'] || '';
207 var suffix = cn_suffix + ' ' + acpl_suffix;
208 suffix = suffix.trim();
209 if (separator && suffix != '') { suffix = separator + suffix; }
212 , 'valid_print_label_start_column': function () {
213 return !angular.isNumber(toolbox_settings.page.dimensions.columns) || !angular.isNumber(toolbox_settings.page.start_position.column) ? false : (toolbox_settings.page.start_position.column <= toolbox_settings.page.dimensions.columns);
215 , 'valid_print_label_start_row': function () {
216 return !angular.isNumber(toolbox_settings.page.dimensions.rows) || !angular.isNumber(toolbox_settings.page.start_position.row) ? false : (toolbox_settings.page.start_position.row <= toolbox_settings.page.dimensions.rows);
219 $scope.record_details = {};
220 $scope.org_unit_settings = {};
223 $scope.org_unit_setting_list = [
224 'webstaff.cat.label.font.family'
225 , 'webstaff.cat.label.font.size'
226 , 'webstaff.cat.label.font.weight'
227 , 'webstaff.cat.label.inline_css'
228 , 'webstaff.cat.label.left_label.height'
229 , 'webstaff.cat.label.left_label.left_margin'
230 , 'webstaff.cat.label.left_label.width'
231 , 'webstaff.cat.label.right_label.height'
232 , 'webstaff.cat.label.right_label.left_margin'
233 , 'webstaff.cat.label.right_label.width'
234 , 'webstaff.cat.label.call_number_wrap_filter_height'
235 , 'webstaff.cat.label.call_number_wrap_filter_width'
239 egCore.pcrud.search('coust', { name: $scope.org_unit_setting_list }).then(
243 $scope.org_unit_settings[yaous.name()] = egCore.idl.toHash(yaous, true);
249 egCore.org.settings($scope.org_unit_setting_list).then(function (res) {
250 $scope.preview_scope.settings = res;
251 egCore.hatch.getItem('cat.printlabels.last_settings').then(function (last_settings) {
253 for (s in last_settings) {
254 $scope.preview_scope.settings[s] = last_settings[s];
258 egCore.hatch.getItem('cat.printlabels.last_toolbox_settings').then(function (last_toolbox_settings) {
259 if (last_toolbox_settings) {
260 $scope.preview_scope.toolbox_settings = JSON.parse(JSON.stringify(last_toolbox_settings));
266 angular.forEach(data.copies, function (copy) {
268 itemSvc.fetch(null, copy).then(function (res) {
269 var flat_copy = egCore.idl.toHash(res.copy, true);
270 $scope.preview_scope.copies.push(flat_copy);
271 $scope.record_details[flat_copy['call_number.record.id']] = 1;
276 $q.all(promises).then(function () {
279 angular.forEach($scope.record_details, function (el, k, obj) {
283 'open-ils.search.biblio.record.mods_slim.retrieve.authoritative',
285 ).then(function (data) {
286 obj[k] = egCore.idl.toHash(data, true);
291 $q.all(promises2).then(function () {
292 // today, staff, current_location, etc.
293 egCore.print.fleshPrintScope($scope.preview_scope);
294 $scope.template_changed(); // load the default
295 $scope.rebuild_cn_set();
300 ngToast.danger(egCore.strings.KEY_EXPIRED);
307 $scope.checkForToolboxCustomizations = function (tText, redraw) {
308 var re = /eg\_plt\_(\d+)/;
309 redraw ? $scope.redraw_label_table() : false;
310 return re.test(tText);
313 $scope.fetchTemplates = function (set_default) {
314 return egCore.hatch.getItem('cat.printlabels.templates').then(function (t) {
316 $scope.templates = t;
317 $scope.template_name_list = Object.keys(t);
319 egCore.hatch.getItem('cat.printlabels.default_template').then(function (d) {
320 if ($scope.template_name_list.indexOf(d, 0) > -1) {
321 $scope.template_name = d;
328 $scope.fetchTemplates(true);
330 $scope.applyTemplate = function (n) {
331 $scope.print.cn_template_content = $scope.templates[n].cn_content;
332 $scope.print.template_content = $scope.templates[n].content;
333 $scope.print.template_context = $scope.templates[n].context;
334 for (var s in $scope.templates[n].settings) {
335 $scope.preview_scope.settings[s] = $scope.templates[n].settings[s];
337 if ($scope.templates[n].toolbox_settings) {
338 $scope.preview_scope.toolbox_settings = JSON.parse(JSON.stringify($scope.templates[n].toolbox_settings));
340 egCore.hatch.setItem('cat.printlabels.default_template', n);
341 $scope.save_locally();
344 $scope.deleteTemplate = function (n) {
346 delete $scope.templates[n]
347 $scope.template_name_list = Object.keys($scope.templates);
348 $scope.template_name = '';
349 egCore.hatch.setItem('cat.printlabels.templates', $scope.templates);
350 $scope.fetchTemplates();
351 ngToast.create(egCore.strings.PRINT_LABEL_TEMPLATE_SUCCESS_DELETE);
352 egCore.hatch.getItem('cat.printlabels.default_template').then(function (d) {
354 egCore.hatch.removeItem('cat.printlabels.default_template');
360 $scope.saveTemplate = function (n) {
363 $scope.templates[n] = {
364 content: $scope.print.template_content
365 , context: $scope.print.template_context
366 , cn_content: $scope.print.cn_template_content
367 , settings: JSON.parse(JSON.stringify($scope.preview_scope.settings))
368 , toolbox_settings: JSON.parse(JSON.stringify($scope.preview_scope.toolbox_settings))
370 $scope.template_name_list = Object.keys($scope.templates);
372 egCore.hatch.setItem('cat.printlabels.templates', $scope.templates);
373 $scope.fetchTemplates();
375 $scope.dirty = false;
377 // save all templates, as we might do after an import
378 egCore.hatch.setItem('cat.printlabels.templates', $scope.templates);
379 $scope.fetchTemplates();
381 ngToast.create(egCore.strings.PRINT_LABEL_TEMPLATE_SUCCESS_SAVE);
384 $scope.templates = {};
385 $scope.imported_templates = { data: '' };
386 $scope.template_name = '';
387 $scope.template_name_list = [];
389 $scope.print_labels = function () {
390 return egCore.print.print({
391 context: $scope.print.template_context,
392 template: $scope.print.template_name,
393 scope: $scope.preview_scope,
397 $scope.template_changed = function () {
398 $scope.print.load_failed = false;
399 egCore.print.getPrintTemplate('item_label')
402 $scope.print.template_content = html;
403 $scope.checkForToolboxCustomizations(html, true);
406 $scope.print.template_content = '';
407 $scope.print.load_failed = true;
410 egCore.print.getPrintTemplateContext('item_label')
411 .then(function (template_context) {
412 $scope.print.template_context = template_context;
414 egCore.print.getPrintTemplate('item_label_cn')
417 $scope.print.cn_template_content = html;
420 $scope.print.cn_template_content = '';
421 $scope.print.load_failed = true;
424 egCore.hatch.getItem('cat.printlabels.last_settings').then(function (s) {
426 $scope.preview_scope.settings = JSON.parse(JSON.stringify(s));
429 egCore.hatch.getItem('cat.printlabels.last_toolbox_settings').then(function (t) {
431 $scope.preview_scope.toolbox_settings = JSON.parse(JSON.stringify(t));
437 $scope.reset_to_default = function () {
438 egCore.print.removePrintTemplate(
441 egCore.print.removePrintTemplateContext(
444 egCore.print.removePrintTemplate(
447 egCore.hatch.removeItem('cat.printlabels.last_settings');
448 egCore.hatch.removeItem('cat.printlabels.last_toolbox_settings');
449 for (s in $scope.preview_scope.settings) {
450 $scope.preview_scope.settings[s] = undefined;
452 $scope.preview_scope.toolbox_settings = JSON.parse(JSON.stringify(toolbox_settings));
454 egCore.org.settings($scope.org_unit_setting_list).then(function (res) {
455 $scope.preview_scope.settings = res;
458 $scope.template_changed();
461 $scope.save_locally = function () {
462 egCore.print.storePrintTemplate(
464 $scope.print.template_content
466 egCore.print.storePrintTemplateContext(
468 $scope.print.template_context
470 egCore.print.storePrintTemplate(
472 $scope.print.cn_template_content
474 egCore.hatch.setItem('cat.printlabels.last_settings', JSON.parse(JSON.stringify($scope.preview_scope.settings)));
475 egCore.hatch.setItem('cat.printlabels.last_toolbox_settings', JSON.parse(JSON.stringify($scope.preview_scope.toolbox_settings)));
478 $scope.imported_print_templates = { data: '' };
479 $scope.$watch('imported_templates.data', function (newVal, oldVal) {
480 if (newVal && newVal != oldVal) {
482 var data = JSON.parse(newVal);
483 angular.forEach(data, function (el, k) {
484 $scope.templates[k] = {
486 , context: el.context
487 , cn_content: el.cn_content
488 , settings: JSON.parse(JSON.stringify(el.settings))
490 if (el.toolbox_settings) {
491 $scope.templates[k].toolbox_settings = JSON.parse(JSON.stringify(el.toolbox_settings));
494 $scope.saveTemplate();
495 $scope.template_changed(); // refresh
496 ngToast.create(egCore.strings.PRINT_TEMPLATES_SUCCESS_IMPORT);
498 ngToast.warning(egCore.strings.PRINT_TEMPLATES_FAIL_IMPORT);
503 $scope.rendered_call_number_set = {};
504 $scope.rendered_cn_key_by_copy_id = {};
505 $scope.rebuild_cn_set = function () {
506 $timeout(function () {
507 $scope.rendered_call_number_set = {};
508 $scope.rendered_cn_key_by_copy_id = {};
509 for (var i = 0; i < $scope.preview_scope.copies.length; i++) {
510 var copy = $scope.preview_scope.copies[i];
511 var rendered_cn = document.getElementById('cn_for_copy_' + copy.id);
512 if (rendered_cn && rendered_cn.textContent) {
513 var key = rendered_cn.textContent;
514 if (typeof $scope.rendered_call_number_set[key] == 'undefined') {
515 $scope.rendered_call_number_set[key] = {
519 $scope.rendered_cn_key_by_copy_id[copy.id] = key;
522 $scope.preview_scope.tickle = Date() + ' ' + Math.random();
526 $scope.redraw_label_table = function () {
527 if ($scope.print_label_form.$valid && $scope.print.template_content && $scope.preview_scope) {
528 $scope.preview_scope.label_output_copies = labelOutputRowsFilter($scope.preview_scope.copies, $scope.preview_scope.toolbox_settings);
529 var d = new Date().getTime().toString();
530 var html = $scope.print.template_content;
531 if ($scope.checkForToolboxCustomizations(html)) {
532 html = html.replace(/eg\_plt\_\d+/, "eg_plt_" + d);
533 $scope.print.template_content = html;
535 var table = "<table id=\"eg_plt_" + d + "_{{$index}}\" eg-print-label-table style=\"border-collapse: collapse; border: 0 solid transparent; border-spacing: 0; margin: {{$index === 0 ? toolbox_settings.page.margins.top.size : 0}} 0 0 0;\" class=\"custom-label-table{{$index % toolbox_settings.page.dimensions.rows === 0 && $index > 0 && toolbox_settings.feed_option.selected === 'sheet' ? ' page-break' : ''}}\" ng-init=\"parentIndex = $index\" ng-repeat=\"row in label_output_copies\">\n";
537 table += "<td style=\"border: 0 solid transparent; padding: {{parentIndex % toolbox_settings.page.dimensions.rows === 0 && toolbox_settings.feed_option.selected === 'sheet' && parentIndex > 0 ? toolbox_settings.page.space_between_labels.vertical.size : parentIndex > 0 ? toolbox_settings.page.space_between_labels.vertical.size : 0}} 0 0 {{$index === 0 ? toolbox_settings.page.margins.left.size : col.styl ? col.styl : toolbox_settings.page.space_between_labels.horizontal.size}};\" ng-repeat=\"col in row.columns\">\n";
538 table += "<pre class=\"{{col.cls}}\" style=\"border: none; margin-bottom: 0; margin-top: 0; overflow: hidden;\" ng-if=\"col.cls === 'spine'\">\n";
539 table += "{{col.c ? get_cn_for(col.c) : ''}}";
541 table += "<pre class=\"{{col.cls}}{{parentIndex % toolbox_settings.page.dimensions.rows === 0 && parentIndex > 0 && toolbox_settings.feed_option.selected === 'sheet' ? ' page-break' : ''}}\" style=\"border: none; margin-bottom: 0; margin-top: 0; overflow: hidden;\" ng-if=\"col.cls === 'pocket'\">\n";
542 table += "{{col.c ? col.c.barcode : ''}}\n";
543 table += "{{col.c ? col.c['call_number.label'] : ''}}\n";
544 table += "{{col.c ? get_bib_for(col.c).author : ''}}\n";
545 table += "{{col.c ? (get_bib_for(col.c).title | wrap:28:'once':' ') : ''}}\n";
550 var comments = html.match(/\<\!\-\-(?:(?!\-\-\>)(?:.|\s))*\-\-\>\s*/g);
551 html = html.replace(/\<\!\-\-(?:(?!\-\-\>)(?:.|\s))*\-\-\>\s*/g, '');
552 var style = html.match(/\<style[^\>]*\>(?:(?!\<\/style\>)(?:.|\s))*\<\/style\>\s*/gi);
553 var output = (comments ? comments.join("\n") : "") + (style ? style.join("\n") : "") + table;
554 output = output.replace(/\n+/, "\n");
555 $scope.print.template_content = output;
560 $scope.$watch('print.cn_template_content', function (newVal, oldVal) {
561 if (newVal && newVal != oldVal) {
562 $scope.rebuild_cn_set();
566 $scope.$watch("preview_scope.settings['webstaff.cat.label.call_number_wrap_filter_height']", function (newVal, oldVal) {
567 if (newVal && newVal != oldVal) {
568 $scope.rebuild_cn_set();
572 $scope.$watch("preview_scope.settings['webstaff.cat.label.call_number_wrap_filter_width']", function (newVal, oldVal) {
573 if (newVal && newVal != oldVal) {
574 $scope.rebuild_cn_set();
578 $scope.$watchGroup(['preview_scope.toolbox_settings.page.margins.top.size', 'preview_scope.toolbox_settings.page.margins.left.size', 'preview_scope.toolbox_settings.page.dimensions.rows', 'preview_scope.toolbox_settings.page.dimensions.columns', 'preview_scope.toolbox_settings.page.space_between_labels.horizontal.size', 'preview_scope.toolbox_settings.page.space_between_labels.vertical.size', 'preview_scope.toolbox_settings.page.start_position.row', 'preview_scope.toolbox_settings.page.start_position.column', 'preview_scope.toolbox_settings.page.label.gap.size'], function (newVal, oldVal) {
579 if (newVal && newVal != oldVal && $scope.preview_scope.label_output_copies) {
580 $scope.redraw_label_table();
584 $scope.$watch("preview_scope.toolbox_settings.mode.selected", function (newVal, oldVal) {
585 if (newVal && newVal != oldVal && $scope.preview_scope) {
586 var ts_p = $scope.preview_scope.toolbox_settings.page;
587 if (ts_p.label.set.size === 1) {
588 if (newVal === "spine-pocket") {
589 ts_p.column_class = ["spine", "pocket"];
590 ts_p.label.set.size = 2;
592 ts_p.column_class = ["spine"];
595 if (newVal === "spine-only") {
596 for (var i = 0; i < ts_p.label.set.size; i++) {
597 ts_p.column_class[i] = "spine";
600 ts_p.label.set.size === 2 ? ts_p.column_class = ["spine", "pocket"] : false;
603 $scope.redraw_label_table();
607 $scope.$watch("preview_scope.toolbox_settings.page.label.set.size", function (newVal, oldVal) {
608 if (newVal && newVal != oldVal && oldVal) {
609 var ts_p = $scope.preview_scope.toolbox_settings.page;
610 if (angular.isNumber(newVal)) {
611 while (ts_p.column_class.length > ts_p.label.set.size) {
612 ts_p.column_class.splice((ts_p.column_class.length - 1), 1);
614 while (ts_p.column_class.length < ts_p.label.set.size) {
615 ts_p.column_class.push("spine");
621 $scope.$watch('print.cn_template_content', function (newVal, oldVal) {
622 if (newVal && newVal != oldVal) {
623 $scope.rebuild_cn_set();
627 $scope.$watch("preview_scope.settings['webstaff.cat.label.call_number_wrap_filter_height']", function (newVal, oldVal) {
628 if (newVal && newVal != oldVal) {
629 $scope.rebuild_cn_set();
633 $scope.$watch("preview_scope.settings['webstaff.cat.label.call_number_wrap_filter_width']", function (newVal, oldVal) {
634 if (newVal && newVal != oldVal) {
635 $scope.rebuild_cn_set();
639 $scope.current_tab = 'call_numbers';
640 $scope.set_tab = function (tab) {
641 $scope.current_tab = tab;
646 .directive("egPrintLabelColumnBounds", function () {
648 link: function (scope, element, attr, ctrl) {
649 function withinBounds(v) {
650 scope.$watch("preview_scope.toolbox_settings.page.dimensions.columns", function (newVal, oldVal) {
651 ctrl.$setValidity("egWithinPrintColumnBounds", scope.preview_scope.valid_print_label_start_column())
655 ctrl.$parsers.push(withinBounds);
656 ctrl.$formatters.push(withinBounds);
662 .directive("egPrintLabelRowBounds", function () {
664 link: function (scope, element, attr, ctrl) {
665 function withinBounds(v) {
666 scope.$watch("preview_scope.toolbox_settings.page.dimensions.rows", function (newVal, oldVal) {
667 ctrl.$setValidity("egWithinPrintRowBounds", scope.preview_scope.valid_print_label_start_row());
671 ctrl.$parsers.push(withinBounds);
672 ctrl.$formatters.push(withinBounds);
678 .directive("egPrintLabelValidCss", function () {
681 link: function (scope, element, attr, ctrl) {
682 function floatValidation(v) {
683 ctrl.$setValidity("isFloat", v.toString().match(/^\-*(?:^0$|(?:\d+)(?:\.\d{1,})*([a-z]{2}))$/) ? true : false);
686 ctrl.$parsers.push(floatValidation);
691 .directive("egPrintLabelValidInt", function () {
694 link: function (scope, element, attr, ctrl) {
695 function intValidation(v) {
696 ctrl.$setValidity("isInteger", v.toString().match(/^\d+$/));
699 ctrl.$parsers.push(intValidation);
704 .directive('egPrintTemplateOutput', ['$compile', function ($compile) {
705 return function (scope, element, attrs) {
708 return scope.$eval(attrs.content);
711 // create an isolate scope and copy the print context
712 // data into the new scope.
713 // TODO: see also print security concerns in egHatch
714 var result = element.html(value);
715 var context = scope.$eval(attrs.context);
716 var print_scope = scope.$new(true);
717 angular.forEach(context, function (val, key) {
718 print_scope[key] = val;
720 $compile(element.contents())(print_scope);
726 .filter('cn_wrap', function () {
727 return function (input, w, h, wrap_type) {
729 var prefix = input[0];
730 var callnum = input[1];
731 var suffix = input[2];
736 /* handle spine labels differently if using LC */
737 if (wrap_type == 'lc' || wrap_type == 3) {
738 /* Establish a pattern where every return value should be isolated on its own line
739 on the spine label: subclass letters, subclass numbers, cutter numbers, trailing stuff (date) */
740 var patt1 = /^([A-Z]{1,3})\s*(\d+(?:\.\d+)?)\s*(\.[A-Z]\d*)\s*([A-Z]\d*)?\s*(\d\d\d\d(?:-\d\d\d\d)?)?\s*(.*)$/i;
741 var result = callnum.match(patt1);
743 callnum = result.slice(1).join('\t');
745 callnum = callnum.split(/\s+/).join('\t');
748 /* If result is null, leave callnum alone. Can't parse this malformed call num */
750 callnum = callnum.split(/\s+/).join('\t');
754 callnum = prefix + '\t' + callnum;
757 callnum += '\t' + suffix;
760 /* At this point, the call number pieces are separated by tab characters. This allows
761 * some space-containing constructs like "v. 1" to appear on one line
763 callnum = callnum.replace(/\t\t/g, '\t'); /* Squeeze out empties */
764 names = callnum.split('\t');
765 var j = 0; var tb = [];
771 var name = names.shift();
775 /* if the name is greater than the label width... */
776 if (name.length > w) {
777 /* then try to split it on periods */
778 var sname = name.split(/\./);
779 if (sname.length > 1) {
780 /* if we can, then put the periods back in on each splitted element */
781 if (name.match(/^\./)) sname[0] = '.' + sname[0];
782 for (var k = 1; k < sname.length; k++) sname[k] = '.' + sname[k];
783 /* and put all but the first one back into the names array */
784 names = sname.slice(1).concat(names);
785 /* if the name fragment is still greater than the label width... */
786 if (sname[0].length > w) {
787 /* then just truncate and throw the rest back into the names array */
788 tb[j] = sname[0].substr(0, w);
789 names = [sname[0].substr(w)].concat(names);
791 /* otherwise we're set */
795 /* if we can't split on periods, then just truncate and throw the rest back into the names array */
796 tb[j] = name.substr(0, w);
797 names = [name.substr(w)].concat(names);
800 /* otherwise we're set */
807 return tb.join('\n');
811 .filter("columnRowRange", function () {
812 return function (i) {
814 for (var j = 0; j < i; j++) {
821 //Accepts $scope.preview_scope.copies and $scope.preview_scope.toolbox_settings as its parameters.
822 .filter("labelOutputRows", function () {
823 return function (copies, settings) {
824 var cols = [], rows = [];
825 for (var j = 0; j < (settings.page.start_position.row - 1) ; j++) {
827 for (var k = 0; k < settings.page.dimensions.columns; k++) {
828 cols.push({ c: null, index: k, cls: getPrintLabelOutputClass(k, settings), styl: getPrintLabelStyle(k, settings) });
830 rows.push({ columns: cols });
833 for (var j = 0; j < (settings.page.start_position.column - 1) ; j++) {
834 cols.push({ c: null, index: j, cls: getPrintLabelOutputClass(j, settings), styl: getPrintLabelStyle(j, settings) });
837 for (var j = 0; j < copies.length; j++) {
838 for (var n = 0; n < settings.page.label.set.size; n++) {
839 if (m < settings.page.dimensions.columns) {
840 cols.push({ c: copies[j], index: cols.length, cls: getPrintLabelOutputClass(m, settings), styl: getPrintLabelStyle(m, settings) });
843 if (m === settings.page.dimensions.columns) {
845 rows.push({ columns: cols });
847 n = settings.page.label.set.size;
851 cols.length > 0 ? rows.push({ columns: cols }) : false;
852 if (rows.length > 0) {
853 while ((rows[(rows.length - 1)].columns.length) < settings.page.dimensions.columns) {
854 rows[(rows.length - 1)].columns.push({ c: null, index: rows[(rows.length - 1)].columns.length, cls: getPrintLabelOutputClass(rows[(rows.length - 1)].columns.length, settings), styl: getPrintLabelStyle(rows[(rows.length - 1)].columns.length, settings) });
861 .filter('wrap', function () {
862 return function (input, w, wrap_type, indent) {
865 if (!w) return input;
866 if (!indent) indent = '';
868 function wrap_on_space(
872 if_cant_wrap_then_truncate,
876 console.log('possible infinite recursion, aborting');
879 if (String(text).length <= length) {
882 var truncated_text = String(text).substr(0, length);
883 var pivot_pos = truncated_text.lastIndexOf(' ');
884 var left_chunk = text.substr(0, pivot_pos).replace(/\s*$/, '');
885 var right_chunk = String(text).substr(pivot_pos + 1);
888 if (left_chunk.length == 0) {
889 if (if_cant_wrap_then_truncate) {
890 wrapped_line = truncated_text;
901 right_chunk.length > length
906 if_cant_wrap_then_truncate,
919 output = wrap_on_space(input, w, true, false, 0);
922 output = wrap_on_space(input, w, false, false, 0);
930 function getPrintLabelOutputClass(index, settings) {
931 return settings.page.column_class[index % settings.page.label.set.size];
934 function getPrintLabelStyle(index, settings) {
935 return index > 0 && (index % settings.page.label.set.size === 0) ? settings.page.label.gap.size : "";