kivitendo/js/autocomplete_part.js @ 57faab8f
| 854fa965 | Sven Schöling | namespace('kivi', function(k){
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| 5cec90ad | Sven Schöling | k.PartPicker = function($real, options) {
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| 670f1111 | Sven Schöling | // short circuit in case someone double inits us
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if ($real.data("part_picker"))
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return $real.data("part_picker");
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| 1e1b6313 | Sven Schöling | var KEY = {
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ESCAPE: 27,
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ENTER: 13,
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TAB: 9,
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| 46e1177c | Sven Schöling | LEFT: 37,
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RIGHT: 39,
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PAGE_UP: 33,
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PAGE_DOWN: 34,
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| 1e1b6313 | Sven Schöling | };
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| 681ec24c | Sven Schöling | var o = $.extend({
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| 2504ebe1 | Sven Schöling | limit: 20,
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delay: 50,
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| 46e1177c | Sven Schöling | fat_set_item: 0, // use this option to get a fat item json with all
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// relevant data instead of the guaranteed id + name
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| 854fa965 | Sven Schöling | }, options);
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| 681ec24c | Sven Schöling | var STATES = {
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UNIQUE: 1,
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UNDEFINED: 0,
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}
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| 854fa965 | Sven Schöling | var real_id = $real.attr('id');
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var $dummy = $('#' + real_id + '_name');
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var $type = $('#' + real_id + '_type');
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| 880a2e9f | Moritz Bunkus | var $unit = $('#' + real_id + '_unit');
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| df33875f | Moritz Bunkus | var $convertible_unit = $('#' + real_id + '_convertible_unit');
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| 854fa965 | Sven Schöling | var $column = $('#' + real_id + '_column');
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| 681ec24c | Sven Schöling | var state = STATES.PICKED;
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var last_real = $real.val();
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var last_dummy = $dummy.val();
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| 5729856b | Sven Schöling | var timer;
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function open_dialog () {
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| 6dbc83af | Moritz Bunkus | k.popup_dialog({
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| 7a646681 | Sven Schöling | url: 'controller.pl?action=Part/part_picker_search',
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data: $.extend({
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| 854fa965 | Sven Schöling | real_id: real_id,
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| 7a646681 | Sven Schöling | }, ajax_data($dummy.val())),
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| a8617d4c | Sven Schöling | id: 'part_selection',
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| 46e1177c | Sven Schöling | dialog: {
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title: k.t8('Part picker'),
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width: 800,
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height: 800,
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}
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| a8617d4c | Sven Schöling | });
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| 5729856b | Sven Schöling | window.clearTimeout(timer);
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| a8617d4c | Sven Schöling | return true;
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| 5729856b | Sven Schöling | }
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| 854fa965 | Sven Schöling | |||
| 681ec24c | Sven Schöling | function ajax_data(term) {
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| e39a5a77 | Moritz Bunkus | var data = {
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| 57faab8f | Sven Schöling | 'filter.all:substr:multi::ilike': term,
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| 7a646681 | Sven Schöling | 'filter.obsolete': 0,
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| df33875f | Moritz Bunkus | 'filter.unit_obj.convertible_to': $convertible_unit && $convertible_unit.val() ? $convertible_unit.val() : '',
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| 46e1177c | Sven Schöling | no_paginate: $('#no_paginate').prop('checked') ? 1 : 0,
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| df33875f | Moritz Bunkus | column: $column && $column.val() ? $column.val() : '',
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| 9be50d3a | Sven Schöling | current: $real.val(),
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| e39a5a77 | Moritz Bunkus | };
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| 880a2e9f | Moritz Bunkus | if ($type && $type.val())
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data['filter.type'] = $type.val().split(',');
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if ($unit && $unit.val())
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data['filter.unit'] = $unit.val().split(',');
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| e39a5a77 | Moritz Bunkus | |||
return data;
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| 854fa965 | Sven Schöling | }
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| 681ec24c | Sven Schöling | function set_item (item) {
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| 854fa965 | Sven Schöling | if (item.id) {
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$real.val(item.id);
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// autocomplete ui has name, ajax items have description
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$dummy.val(item.name ? item.name : item.description);
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} else {
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$real.val('');
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$dummy.val('');
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}
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| 681ec24c | Sven Schöling | state = STATES.PICKED;
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last_real = $real.val();
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last_dummy = $dummy.val();
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| 46e1177c | Sven Schöling | $real.trigger('change');
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if (o.fat_set_item) {
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$.ajax({
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url: 'controller.pl?action=Part/show.json',
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data: { id: item.id },
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success: function(rsp) {
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$real.trigger('set_item:PartPicker', rsp);
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},
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});
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} else {
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$real.trigger('set_item:PartPicker', item);
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}
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| 681ec24c | Sven Schöling | }
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function make_defined_state () {
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if (state == STATES.PICKED)
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return true
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else if (state == STATES.UNDEFINED && $dummy.val() == '')
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set_item({})
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else
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set_item({ id: last_real, name: last_dummy })
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| 854fa965 | Sven Schöling | }
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| 5cec90ad | Sven Schöling | function update_results () {
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$.ajax({
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url: 'controller.pl?action=Part/part_picker_result',
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| 7a646681 | Sven Schöling | data: $.extend({
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'real_id': $real.val(),
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}, ajax_data(function(){ var val = $('#part_picker_filter').val(); return val === undefined ? '' : val })),
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| 5cec90ad | Sven Schöling | success: function(data){ $('#part_picker_result').html(data) }
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});
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};
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| 5729856b | Sven Schöling | function result_timer (event) {
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| 46e1177c | Sven Schöling | if (!$('no_paginate').prop('checked')) {
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if (event.keyCode == KEY.PAGE_UP) {
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$('#part_picker_result a.paginate-prev').click();
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return;
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}
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if (event.keyCode == KEY.PAGE_DOWN) {
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$('#part_picker_result a.paginate-next').click();
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return;
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}
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}
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| 5729856b | Sven Schöling | window.clearTimeout(timer);
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timer = window.setTimeout(update_results, 100);
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}
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| c2d1e374 | Sven Schöling | function close_popup() {
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| 6dbc83af | Moritz Bunkus | $('#part_selection').dialog('close');
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| c2d1e374 | Sven Schöling | };
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| 854fa965 | Sven Schöling | $dummy.autocomplete({
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source: function(req, rsp) {
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$.ajax($.extend(o, {
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url: 'controller.pl?action=Part/ajax_autocomplete',
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dataType: "json",
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data: ajax_data(req.term),
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success: function (data){ rsp(data) }
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}));
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},
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select: function(event, ui) {
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set_item(ui.item);
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},
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});
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| 2504ebe1 | Sven Schöling | /* In case users are impatient and want to skip ahead:
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* Capture <enter> key events and check if it's a unique hit.
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* If it is, go ahead and assume it was selected. If it wasn't don't do
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* anything so that autocompletion kicks in. For <tab> don't prevent
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* propagation. It would be nice to catch it, but javascript is too stupid
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* to fire a tab event later on, so we'd have to reimplement the "find
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* next active element in tabindex order and focus it".
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*/
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| 1e1b6313 | Sven Schöling | /* note:
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* event.which does not contain tab events in keypressed in firefox but will report 0
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* chrome does not fire keypressed at all on tab or escape
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* TODO: users expect tab to work on keydown but enter to trigger on keyup,
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* should be handled seperately
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*/
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$dummy.keydown(function(event){
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if (event.which == KEY.ENTER || event.which == KEY.TAB) { // enter or tab or tab
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| 854fa965 | Sven Schöling | // if string is empty assume they want to delete
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| 2504ebe1 | Sven Schöling | if ($dummy.val() == '') {
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| 854fa965 | Sven Schöling | set_item({});
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| 2504ebe1 | Sven Schöling | return true;
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| 681ec24c | Sven Schöling | } else if (state == STATES.PICKED) {
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return true;
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| 2504ebe1 | Sven Schöling | }
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$.ajax({
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url: 'controller.pl?action=Part/ajax_autocomplete',
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dataType: "json",
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| eff6af28 | Sven Schöling | data: $.extend( ajax_data($dummy.val()), { prefer_exact: 1 } ),
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| 2504ebe1 | Sven Schöling | success: function (data){
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if (data.length == 1) {
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| 854fa965 | Sven Schöling | set_item(data[0]);
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| 1e1b6313 | Sven Schöling | if (event.which == KEY.ENTER)
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| 2504ebe1 | Sven Schöling | $('#update_button').click();
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| 3cacc231 | Sven Schöling | } else if (data.length > 1) {
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| 1e1b6313 | Sven Schöling | if (event.which == KEY.ENTER)
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| 854fa965 | Sven Schöling | open_dialog();
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else
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| 681ec24c | Sven Schöling | make_defined_state();
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| 3cacc231 | Sven Schöling | } else {
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| 1e1b6313 | Sven Schöling | if (event.which == KEY.TAB)
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| 3cacc231 | Sven Schöling | make_defined_state();
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| 2504ebe1 | Sven Schöling | }
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}
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});
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| 1e1b6313 | Sven Schöling | if (event.which == KEY.ENTER)
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| 2504ebe1 | Sven Schöling | return false;
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| 681ec24c | Sven Schöling | } else {
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state = STATES.UNDEFINED;
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}
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| 2504ebe1 | Sven Schöling | });
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| 5729856b | Sven Schöling | $dummy.blur(function(){
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window.clearTimeout(timer);
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timer = window.setTimeout(make_defined_state, 100);
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});
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| 2504ebe1 | Sven Schöling | |||
// now add a picker div after the original input
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var pcont = $('<span>').addClass('position-absolute');
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var picker = $('<div>');
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$dummy.after(pcont);
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pcont.append(picker);
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| 46e1177c | Sven Schöling | picker.addClass('icon16 crm--search').click(open_dialog);
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| 5cec90ad | Sven Schöling | |||
| 670f1111 | Sven Schöling | var pp = {
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| c2d1e374 | Sven Schöling | real: function() { return $real },
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dummy: function() { return $dummy },
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type: function() { return $type },
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| 880a2e9f | Moritz Bunkus | unit: function() { return $unit },
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| df33875f | Moritz Bunkus | convertible_unit: function() { return $convertible_unit },
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| c2d1e374 | Sven Schöling | column: function() { return $column },
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| 5cec90ad | Sven Schöling | update_results: update_results,
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| 5729856b | Sven Schöling | result_timer: result_timer,
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| c2d1e374 | Sven Schöling | set_item: set_item,
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reset: make_defined_state,
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init_results: function () {
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$('div.part_picker_part').each(function(){
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$(this).click(function(){
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set_item({
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id: $(this).children('input.part_picker_id').val(),
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| 46e1177c | Sven Schöling | name: $(this).children('input.part_picker_description').val(),
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unit: $(this).children('input.part_picker_unit').val(),
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| c2d1e374 | Sven Schöling | });
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close_popup();
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| 46e1177c | Sven Schöling | $dummy.focus();
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| c2d1e374 | Sven Schöling | return true;
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});
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});
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| 1e1b6313 | Sven Schöling | $('#part_selection').keydown(function(e){
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if (e.which == KEY.ESCAPE) {
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| c2d1e374 | Sven Schöling | close_popup();
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$dummy.focus();
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}
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});
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}
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| 5cec90ad | Sven Schöling | }
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| 670f1111 | Sven Schöling | $real.data('part_picker', pp);
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return pp;
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| 854fa965 | Sven Schöling | }
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});
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$(function(){
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$('input.part_autocomplete').each(function(i,real){
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| 670f1111 | Sven Schöling | kivi.PartPicker($(real));
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| 854fa965 | Sven Schöling | })
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});
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