1 namespace('kivi', function(k){
4 k.ProjectPicker = function($real, options) {
5 // short circuit in case someone double inits us
6 if ($real.data("project_picker"))
7 return $real.data("project_picker");
22 PICKED: 'projectpicker-picked',
23 UNDEFINED: 'projectpicker-undefined',
28 }, $real.data('project-picker-data'), options);
30 PICKED: CLASSES.PICKED,
31 UNDEFINED: CLASSES.UNDEFINED
33 var real_id = $real.attr('id');
34 var $dummy = $('#' + real_id + '_name');
35 var $customer_id = $('#' + real_id + '_customer_id');
36 var state = STATES.PICKED;
37 var last_real = $real.val();
38 var last_dummy = $dummy.val();
41 function open_dialog () {
43 url: 'controller.pl?action=Project/project_picker_search',
44 // data that can be accessed in template project_picker_search via FORM.boss
45 data: $.extend({ // add id of part to the rest of the data in ajax_data, e.g. no_paginate, booked, ...
48 }, ajax_data($dummy.val())),
49 id: 'project_selection',
51 title: k.t8('Project picker'),
55 load: function() { init_search(); }
57 window.clearTimeout(timer);
61 function init_search() {
62 $('#project_picker_filter').keypress(function(e) { result_timer(e) }).focus();
63 $('#no_paginate').change(function() { update_results() });
64 $('#project_picker_clear_filter').click(function() {
65 $('#project_picker_filter').val('').focus();
70 function ajax_data(term) {
72 'filter.all:substr:multi::ilike': term,
73 no_paginate: $('#no_paginate').prop('checked') ? 1 : 0,
78 data['filter.customer_id'] = o.customer_id.split(',');
81 if (o.active === 'active') data['filter.active'] = 'active';
82 if (o.active === 'inactive') data['filter.active'] = 'inactive';
85 data['filter.active'] = 'active'; // default
89 if (o.valid === 'valid') data['filter.valid'] = 'valid';
90 if (o.valid === 'invalid') data['filter.valid'] = 'invalid';
93 data['filter.valid'] = 'valid'; // default
99 function set_item (item) {
102 // autocomplete ui has name, use the value for ajax items, which contains displayable_name
103 $dummy.val(item.name ? item.name : item.value);
108 state = STATES.PICKED;
109 last_real = $real.val();
110 last_dummy = $dummy.val();
112 $real.trigger('change');
113 $real.trigger('set_item:ProjectPicker', item);
118 function make_defined_state () {
119 if (state == STATES.PICKED) {
122 } else if (state == STATES.UNDEFINED && $dummy.val() === '')
125 set_item({ id: last_real, name: last_dummy })
130 function annotate_state () {
131 if (state == STATES.PICKED)
132 $dummy.removeClass(STATES.UNDEFINED).addClass(STATES.PICKED);
133 else if (state == STATES.UNDEFINED && $dummy.val() === '')
134 $dummy.removeClass(STATES.UNDEFINED).addClass(STATES.PICKED);
136 $dummy.addClass(STATES.UNDEFINED).removeClass(STATES.PICKED);
140 function update_results () {
142 url: 'controller.pl?action=Project/project_picker_result',
144 'real_id': $real.val(),
145 }, ajax_data(function(){ var val = $('#project_picker_filter').val(); return val === undefined ? '' : val })),
146 success: function(data){
147 $('#project_picker_result').html(data);
152 function result_timer (event) {
153 if (!$('no_paginate').prop('checked')) {
154 if (event.keyCode == KEY.PAGE_UP) {
155 $('#project_picker_result a.paginate-prev').click();
158 if (event.keyCode == KEY.PAGE_DOWN) {
159 $('#project_picker_result a.paginate-next').click();
163 window.clearTimeout(timer);
164 timer = window.setTimeout(update_results, 100);
167 function close_popup() {
168 $('#project_selection').dialog('close');
171 function handle_changed_text(callbacks) {
173 url: 'controller.pl?action=Project/ajax_autocomplete',
175 data: $.extend( ajax_data($dummy.val()), { prefer_exact: 1 } ),
176 success: function (data) {
177 if (data.length == 1) {
179 if (callbacks && callbacks.match_one) callbacks.match_one(data[0]);
180 } else if (data.length > 1) {
181 state = STATES.UNDEFINED;
182 if (callbacks && callbacks.match_many) callbacks.match_many(data);
184 state = STATES.UNDEFINED;
185 if (callbacks &&callbacks.match_none) callbacks.match_none();
192 $dummy.autocomplete({
193 source: function(req, rsp) {
195 url: 'controller.pl?action=Project/ajax_autocomplete',
197 data: ajax_data(req.term),
198 success: function (data){ rsp(data) }
201 select: function(event, ui) {
204 search: function(event, ui) {
205 if ((event.which == KEY.SHIFT) || (event.which == KEY.CTRL) || (event.which == KEY.ALT))
206 event.preventDefault();
209 /* In case users are impatient and want to skip ahead:
210 * Capture <enter> key events and check if it's a unique hit.
211 * If it is, go ahead and assume it was selected. If it wasn't don't do
212 * anything so that autocompletion kicks in. For <tab> don't prevent
213 * propagation. It would be nice to catch it, but javascript is too stupid
214 * to fire a tab event later on, so we'd have to reimplement the "find
215 * next active element in tabindex order and focus it".
218 * event.which does not contain tab events in keypressed in firefox but will report 0
219 * chrome does not fire keypressed at all on tab or escape
221 $dummy.keydown(function(event){
222 if (event.which == KEY.ENTER || event.which == KEY.TAB) {
223 // if string is empty assume they want to delete
224 if ($dummy.val() === '') {
227 } else if (state == STATES.PICKED) {
230 if (event.which == KEY.TAB) {
231 event.preventDefault();
232 handle_changed_text();
234 if (event.which == KEY.ENTER) {
235 handle_changed_text({
236 match_one: function(){$('#update_button').click();},
240 } else if ((event.which != KEY.SHIFT) && (event.which != KEY.CTRL) && (event.which != KEY.ALT)) {
241 state = STATES.UNDEFINED;
245 $dummy.on('paste', function(){
246 setTimeout(function() {
247 handle_changed_text();
251 $dummy.blur(function(){
252 window.clearTimeout(timer);
253 timer = window.setTimeout(annotate_state, 100);
256 // now add a picker div after the original input
257 var popup_button = $('<span>').addClass('ppp_popup_button');
258 $dummy.after(popup_button);
259 popup_button.click(open_dialog);
261 real: function() { return $real },
262 dummy: function() { return $dummy },
263 update_results: update_results,
264 result_timer: result_timer,
266 reset: make_defined_state,
267 is_defined_state: function() { return state == STATES.PICKED },
268 init_results: function() {
269 $('div.project_picker_project').each(function(){
270 $(this).click(function(){
272 id: $(this).children('input.project_picker_id').val(),
273 name: $(this).children('input.project_picker_description').val(),
279 $('#project_selection').keydown(function(e){
280 if (e.which == KEY.ESCAPE) {
287 $real.data('project_picker', pp);
293 $('input.project_autocomplete').each(function(i,real){
294 kivi.ProjectPicker($(real));