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comparison plugins/calendar/lib/calendar_ui.php @ 3:f6fe4b6ae66a

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calendar plugin nearly as distributed
author Charlie Root
date Sat, 13 Jan 2018 08:56:12 -0500
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2:c828b0fd4a6e 3:f6fe4b6ae66a
1 <?php
2 /**
3 * User Interface class for the Calendar plugin
4 *
5 * @author Lazlo Westerhof <hello@lazlo.me>
6 * @author Thomas Bruederli <bruederli@kolabsys.com>
7 *
8 * Copyright (C) 2010, Lazlo Westerhof <hello@lazlo.me>
9 * Copyright (C) 2014, Kolab Systems AG <contact@kolabsys.com>
10 *
11 * This program is free software: you can redistribute it and/or modify
12 * it under the terms of the GNU Affero General Public License as
13 * published by the Free Software Foundation, either version 3 of the
14 * License, or (at your option) any later version.
15 *
16 * This program is distributed in the hope that it will be useful,
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 * GNU Affero General Public License for more details.
20 *
21 * You should have received a copy of the GNU Affero General Public License
22 * along with this program. If not, see <http://www.gnu.org/licenses/>.
23 */
24
25
26 class calendar_ui
27 {
28 private $rc;
29 private $cal;
30 private $ready = false;
31 public $screen;
32
33 function __construct($cal)
34 {
35 $this->cal = $cal;
36 $this->rc = $cal->rc;
37 $this->screen = $this->rc->task == 'calendar' ? ($this->rc->action ? $this->rc->action: 'calendar') : 'other';
38 }
39
40 /**
41 * Calendar UI initialization and requests handlers
42 */
43 public function init()
44 {
45 if ($this->ready) // already done
46 return;
47
48 // add taskbar button
49 $this->cal->add_button(array(
50 'command' => 'calendar',
51 'class' => 'button-calendar',
52 'classsel' => 'button-calendar button-selected',
53 'innerclass' => 'button-inner',
54 'label' => 'calendar.calendar',
55 'type' => 'link'
56 ), 'taskbar');
57
58 // load basic client script
59 $this->cal->include_script('calendar_base.js');
60
61 $skin_path = $this->cal->local_skin_path();
62 $this->cal->include_stylesheet($skin_path . '/calendar.css');
63
64 $this->ready = true;
65 }
66
67 /**
68 * Register handler methods for the template engine
69 */
70 public function init_templates()
71 {
72 $this->cal->register_handler('plugin.calendar_css', array($this, 'calendar_css'));
73 $this->cal->register_handler('plugin.calendar_list', array($this, 'calendar_list'));
74 $this->cal->register_handler('plugin.calendar_select', array($this, 'calendar_select'));
75 $this->cal->register_handler('plugin.identity_select', array($this, 'identity_select'));
76 $this->cal->register_handler('plugin.category_select', array($this, 'category_select'));
77 $this->cal->register_handler('plugin.status_select', array($this, 'status_select'));
78 $this->cal->register_handler('plugin.freebusy_select', array($this, 'freebusy_select'));
79 $this->cal->register_handler('plugin.priority_select', array($this, 'priority_select'));
80 $this->cal->register_handler('plugin.sensitivity_select', array($this, 'sensitivity_select'));
81 $this->cal->register_handler('plugin.alarm_select', array($this, 'alarm_select'));
82 $this->cal->register_handler('plugin.recurrence_form', array($this->cal->lib, 'recurrence_form'));
83 $this->cal->register_handler('plugin.attachments_form', array($this, 'attachments_form'));
84 $this->cal->register_handler('plugin.attachments_list', array($this, 'attachments_list'));
85 $this->cal->register_handler('plugin.filedroparea', array($this, 'file_drop_area'));
86 $this->cal->register_handler('plugin.attendees_list', array($this, 'attendees_list'));
87 $this->cal->register_handler('plugin.attendees_form', array($this, 'attendees_form'));
88 $this->cal->register_handler('plugin.resources_form', array($this, 'resources_form'));
89 $this->cal->register_handler('plugin.resources_list', array($this, 'resources_list'));
90 $this->cal->register_handler('plugin.resources_searchform', array($this, 'resources_search_form'));
91 $this->cal->register_handler('plugin.resource_info', array($this, 'resource_info'));
92 $this->cal->register_handler('plugin.resource_calendar', array($this, 'resource_calendar'));
93 $this->cal->register_handler('plugin.attendees_freebusy_table', array($this, 'attendees_freebusy_table'));
94 $this->cal->register_handler('plugin.edit_attendees_notify', array($this, 'edit_attendees_notify'));
95 $this->cal->register_handler('plugin.edit_recurring_warning', array($this, 'recurring_event_warning'));
96 $this->cal->register_handler('plugin.event_rsvp_buttons', array($this, 'event_rsvp_buttons'));
97 $this->cal->register_handler('plugin.angenda_options', array($this, 'angenda_options'));
98 $this->cal->register_handler('plugin.events_import_form', array($this, 'events_import_form'));
99 $this->cal->register_handler('plugin.events_export_form', array($this, 'events_export_form'));
100 $this->cal->register_handler('plugin.object_changelog_table', array('libkolab', 'object_changelog_table'));
101 $this->cal->register_handler('plugin.searchform', array($this->rc->output, 'search_form')); // use generic method from rcube_template
102 }
103
104 /**
105 * Adds CSS stylesheets to the page header
106 */
107 public function addCSS()
108 {
109 $skin_path = $this->cal->local_skin_path();
110 $this->cal->include_stylesheet($skin_path . '/fullcalendar.css');
111 }
112
113 /**
114 * Adds JS files to the page header
115 */
116 public function addJS()
117 {
118 $this->cal->include_script('calendar_ui.js');
119 $this->cal->include_script('lib/js/fullcalendar.js');
120 $this->rc->output->include_script('treelist.js');
121
122 // include kolab folderlist widget if available
123 if (in_array('libkolab', $this->cal->api->loaded_plugins())) {
124 $this->cal->api->include_script('libkolab/js/folderlist.js');
125 $this->cal->api->include_script('libkolab/js/audittrail.js');
126 }
127
128 jqueryui::miniColors();
129 }
130
131 /**
132 *
133 */
134 function calendar_css($attrib = array())
135 {
136 $mode = $this->rc->config->get('calendar_event_coloring', $this->cal->defaults['calendar_event_coloring']);
137 $categories = $this->cal->driver->list_categories();
138 $css = "\n";
139
140 foreach ((array)$categories as $class => $color) {
141 if (empty($color))
142 continue;
143
144 $class = 'cat-' . asciiwords(strtolower($class), true);
145 $css .= ".$class { color: #$color }\n";
146 if ($mode > 0) {
147 if ($mode == 2) {
148 $css .= ".fc-event-$class .fc-event-bg {";
149 $css .= " opacity: 0.9;";
150 $css .= " filter: alpha(opacity=90);";
151 }
152 else {
153 $css .= ".fc-event-$class.fc-event-skin, ";
154 $css .= ".fc-event-$class .fc-event-skin, ";
155 $css .= ".fc-event-$class .fc-event-inner {";
156 }
157 $css .= " background-color: #" . $color . ";";
158 if ($mode % 2)
159 $css .= " border-color: #$color;";
160 $css .= "}\n";
161 }
162 }
163
164 $calendars = $this->cal->driver->list_calendars();
165 foreach ((array)$calendars as $id => $prop) {
166 if (!$prop['color'])
167 continue;
168 $css .= $this->calendar_css_classes($id, $prop, $mode);
169 }
170
171 return html::tag('style', array('type' => 'text/css'), $css);
172 }
173
174 /**
175 *
176 */
177 public function calendar_css_classes($id, $prop, $mode)
178 {
179 $color = $prop['color'];
180 $class = 'cal-' . asciiwords($id, true);
181 $css .= "li .$class, #eventshow .$class { color: #$color; }\n";
182
183 if ($mode != 1) {
184 if ($mode == 3) {
185 $css .= ".fc-event-$class .fc-event-bg {";
186 $css .= " opacity: 0.9;";
187 $css .= " filter: alpha(opacity=90);";
188 }
189 else {
190 $css .= ".fc-event-$class, ";
191 $css .= ".fc-event-$class .fc-event-inner {";
192 }
193 if (!$prop['printmode'])
194 $css .= " background-color: #$color;";
195 if ($mode % 2 == 0)
196 $css .= " border-color: #$color;";
197 $css .= "}\n";
198 }
199
200 return $css . ".$class .handle { background-color: #$color; }\n";
201 }
202
203 /**
204 *
205 */
206 function calendar_list($attrib = array())
207 {
208 $html = '';
209 $jsenv = array();
210 $tree = true;
211 $calendars = $this->cal->driver->list_calendars(0, $tree);
212
213 // walk folder tree
214 if (is_object($tree)) {
215 $html = $this->list_tree_html($tree, $calendars, $jsenv, $attrib);
216
217 // append birthdays calendar which isn't part of $tree
218 if ($bdaycal = $calendars[calendar_driver::BIRTHDAY_CALENDAR_ID]) {
219 $calendars = array(calendar_driver::BIRTHDAY_CALENDAR_ID => $bdaycal);
220 }
221 else {
222 $calendars = array(); // clear array for flat listing
223 }
224 }
225 else {
226 // fall-back to flat folder listing
227 $attrib['class'] .= ' flat';
228 }
229
230 foreach ((array)$calendars as $id => $prop) {
231 if ($attrib['activeonly'] && !$prop['active'])
232 continue;
233
234 $html .= html::tag('li', array('id' => 'rcmlical' . $id, 'class' => $prop['group']),
235 $content = $this->calendar_list_item($id, $prop, $jsenv, $attrib['activeonly'])
236 );
237 }
238
239 $this->rc->output->set_env('source', rcube_utils::get_input_value('source', rcube_utils::INPUT_GET));
240 $this->rc->output->set_env('calendars', $jsenv);
241 $this->rc->output->add_gui_object('calendarslist', $attrib['id']);
242
243 return html::tag('ul', $attrib, $html, html::$common_attrib);
244 }
245
246 /**
247 * Return html for a structured list <ul> for the folder tree
248 */
249 public function list_tree_html($node, $data, &$jsenv, $attrib)
250 {
251 $out = '';
252 foreach ($node->children as $folder) {
253 $id = $folder->id;
254 $prop = $data[$id];
255 $is_collapsed = false; // TODO: determine this somehow?
256
257 $content = $this->calendar_list_item($id, $prop, $jsenv, $attrib['activeonly']);
258
259 if (!empty($folder->children)) {
260 $content .= html::tag('ul', array('style' => ($is_collapsed ? "display:none;" : null)),
261 $this->list_tree_html($folder, $data, $jsenv, $attrib));
262 }
263
264 if (strlen($content)) {
265 $out .= html::tag('li', array(
266 'id' => 'rcmlical' . rcube_utils::html_identifier($id),
267 'class' => $prop['group'] . ($prop['virtual'] ? ' virtual' : ''),
268 ),
269 $content);
270 }
271 }
272
273 return $out;
274 }
275
276 /**
277 * Helper method to build a calendar list item (HTML content and js data)
278 */
279 public function calendar_list_item($id, $prop, &$jsenv, $activeonly = false)
280 {
281 // enrich calendar properties with settings from the driver
282 if (!$prop['virtual']) {
283 unset($prop['user_id']);
284 $prop['alarms'] = $this->cal->driver->alarms;
285 $prop['attendees'] = $this->cal->driver->attendees;
286 $prop['freebusy'] = $this->cal->driver->freebusy;
287 $prop['attachments'] = $this->cal->driver->attachments;
288 $prop['undelete'] = $this->cal->driver->undelete;
289 $prop['feedurl'] = $this->cal->get_url(array('_cal' => $this->cal->ical_feed_hash($id) . '.ics', 'action' => 'feed'));
290
291 $jsenv[$id] = $prop;
292 }
293
294 $classes = array('calendar', 'cal-' . asciiwords($id, true));
295 $title = $prop['title'] ?: ($prop['name'] != $prop['listname'] || strlen($prop['name']) > 25 ?
296 html_entity_decode($prop['name'], ENT_COMPAT, RCUBE_CHARSET) : '');
297
298 if ($prop['virtual'])
299 $classes[] = 'virtual';
300 else if (!$prop['editable'])
301 $classes[] = 'readonly';
302 if ($prop['subscribed'])
303 $classes[] = 'subscribed';
304 if ($prop['subscribed'] === 2)
305 $classes[] = 'partial';
306 if ($prop['class'])
307 $classes[] = $prop['class'];
308
309 $content = '';
310 if (!$activeonly || $prop['active']) {
311 $label_id = 'cl:' . $id;
312 $content = html::div(join(' ', $classes),
313 html::span(array('class' => 'calname', 'id' => $label_id, 'title' => $title), $prop['editname'] ? rcube::Q($prop['editname']) : $prop['listname']) .
314 ($prop['virtual'] ? '' :
315 html::tag('input', array('type' => 'checkbox', 'name' => '_cal[]', 'value' => $id, 'checked' => $prop['active'], 'aria-labelledby' => $label_id), '') .
316 html::span('actions',
317 ($prop['removable'] ? html::a(array('href' => '#', 'class' => 'remove', 'title' => $this->cal->gettext('removelist')), ' ') : '') .
318 html::a(array('href' => '#', 'class' => 'quickview', 'title' => $this->cal->gettext('quickview'), 'role' => 'checkbox', 'aria-checked' => 'false'), '') .
319 (isset($prop['subscribed']) ? html::a(array('href' => '#', 'class' => 'subscribed', 'title' => $this->cal->gettext('calendarsubscribe'), 'role' => 'checkbox', 'aria-checked' => $prop['subscribed'] ? 'true' : 'false'), ' ') : '')
320 ) .
321 html::span(array('class' => 'handle', 'style' => "background-color: #" . ($prop['color'] ?: 'f00')), '&nbsp;')
322 )
323 );
324 }
325
326 return $content;
327 }
328
329 /**
330 *
331 */
332 function angenda_options($attrib = array())
333 {
334 $attrib += array('id' => 'agendaoptions');
335 $attrib['style'] .= 'display:none';
336
337 $select_range = new html_select(array('name' => 'listrange', 'id' => 'agenda-listrange'));
338 $select_range->add(1 . ' ' . preg_replace('/\(.+\)/', '', $this->cal->lib->gettext('days')), $days);
339 foreach (array(2,5,7,14,30,60,90,180,365) as $days)
340 $select_range->add($days . ' ' . preg_replace('/\(|\)/', '', $this->cal->lib->gettext('days')), $days);
341
342 $html .= html::label('agenda-listrange', $this->cal->gettext('listrange'));
343 $html .= $select_range->show($this->rc->config->get('calendar_agenda_range', $this->cal->defaults['calendar_agenda_range']));
344
345 $select_sections = new html_select(array('name' => 'listsections', 'id' => 'agenda-listsections'));
346 $select_sections->add('---', '');
347 foreach (array('day' => 'libcalendaring.days', 'week' => 'libcalendaring.weeks', 'month' => 'libcalendaring.months', 'smart' => 'calendar.smartsections') as $val => $label)
348 $select_sections->add(preg_replace('/\(|\)/', '', ucfirst($this->rc->gettext($label))), $val);
349
350 $html .= html::span('spacer', '&nbsp;');
351 $html .= html::label('agenda-listsections', $this->cal->gettext('listsections'));
352 $html .= $select_sections->show($this->rc->config->get('calendar_agenda_sections', $this->cal->defaults['calendar_agenda_sections']));
353
354 return html::div($attrib, $html);
355 }
356
357 /**
358 * Render a HTML select box for calendar selection
359 */
360 function calendar_select($attrib = array())
361 {
362 $attrib['name'] = 'calendar';
363 $attrib['is_escaped'] = true;
364 $select = new html_select($attrib);
365
366 foreach ((array)$this->cal->driver->list_calendars() as $id => $prop) {
367 if ($prop['editable'] || strpos($prop['rights'], 'i') !== false)
368 $select->add($prop['name'], $id);
369 }
370
371 return $select->show(null);
372 }
373
374 /**
375 * Render a HTML select box for user identity selection
376 */
377 function identity_select($attrib = array())
378 {
379 $attrib['name'] = 'identity';
380 $select = new html_select($attrib);
381 $identities = $this->rc->user->list_emails();
382
383 foreach ($identities as $ident) {
384 $select->add(format_email_recipient($ident['email'], $ident['name']), $ident['identity_id']);
385 }
386
387 return $select->show(null);
388 }
389
390 /**
391 * Render a HTML select box to select an event category
392 */
393 function category_select($attrib = array())
394 {
395 $attrib['name'] = 'categories';
396 $select = new html_select($attrib);
397 $select->add('---', '');
398 foreach (array_keys((array)$this->cal->driver->list_categories()) as $cat) {
399 $select->add($cat, $cat);
400 }
401
402 return $select->show(null);
403 }
404
405 /**
406 * Render a HTML select box for status property
407 */
408 function status_select($attrib = array())
409 {
410 $attrib['name'] = 'status';
411 $select = new html_select($attrib);
412 $select->add('---', '');
413 $select->add($this->cal->gettext('status-confirmed'), 'CONFIRMED');
414 $select->add($this->cal->gettext('status-cancelled'), 'CANCELLED');
415 $select->add($this->cal->gettext('status-tentative'), 'TENTATIVE');
416 return $select->show(null);
417 }
418
419 /**
420 * Render a HTML select box for free/busy/out-of-office property
421 */
422 function freebusy_select($attrib = array())
423 {
424 $attrib['name'] = 'freebusy';
425 $select = new html_select($attrib);
426 $select->add($this->cal->gettext('free'), 'free');
427 $select->add($this->cal->gettext('busy'), 'busy');
428 // out-of-office is not supported by libkolabxml (#3220)
429 // $select->add($this->cal->gettext('outofoffice'), 'outofoffice');
430 $select->add($this->cal->gettext('tentative'), 'tentative');
431 return $select->show(null);
432 }
433
434 /**
435 * Render a HTML select for event priorities
436 */
437 function priority_select($attrib = array())
438 {
439 $attrib['name'] = 'priority';
440 $select = new html_select($attrib);
441 $select->add('---', '0');
442 $select->add('1 '.$this->cal->gettext('highest'), '1');
443 $select->add('2 '.$this->cal->gettext('high'), '2');
444 $select->add('3 ', '3');
445 $select->add('4 ', '4');
446 $select->add('5 '.$this->cal->gettext('normal'), '5');
447 $select->add('6 ', '6');
448 $select->add('7 ', '7');
449 $select->add('8 '.$this->cal->gettext('low'), '8');
450 $select->add('9 '.$this->cal->gettext('lowest'), '9');
451 return $select->show(null);
452 }
453
454 /**
455 * Render HTML input for sensitivity selection
456 */
457 function sensitivity_select($attrib = array())
458 {
459 $attrib['name'] = 'sensitivity';
460 $select = new html_select($attrib);
461 $select->add($this->cal->gettext('public'), 'public');
462 $select->add($this->cal->gettext('private'), 'private');
463 $select->add($this->cal->gettext('confidential'), 'confidential');
464 return $select->show(null);
465 }
466
467 /**
468 * Render HTML form for alarm configuration
469 */
470 function alarm_select($attrib = array())
471 {
472 return $this->cal->lib->alarm_select($attrib, $this->cal->driver->alarm_types, $this->cal->driver->alarm_absolute);
473 }
474
475 /**
476 *
477 */
478 function edit_attendees_notify($attrib = array())
479 {
480 $checkbox = new html_checkbox(array('name' => '_notify', 'id' => 'edit-attendees-donotify', 'value' => 1));
481 return html::div($attrib, html::label(null, $checkbox->show(1) . ' ' . $this->cal->gettext('sendnotifications')));
482 }
483
484 /**
485 * Generate the form for recurrence settings
486 */
487 function recurring_event_warning($attrib = array())
488 {
489 $attrib['id'] = 'edit-recurring-warning';
490
491 $radio = new html_radiobutton(array('name' => '_savemode', 'class' => 'edit-recurring-savemode'));
492 $form = html::label(null, $radio->show('', array('value' => 'current')) . $this->cal->gettext('currentevent')) . ' ' .
493 html::label(null, $radio->show('', array('value' => 'future')) . $this->cal->gettext('futurevents')) . ' ' .
494 html::label(null, $radio->show('all', array('value' => 'all')) . $this->cal->gettext('allevents')) . ' ' .
495 html::label(null, $radio->show('', array('value' => 'new')) . $this->cal->gettext('saveasnew'));
496
497 return html::div($attrib, html::div('message', html::span('ui-icon ui-icon-alert', '') . $this->cal->gettext('changerecurringeventwarning')) . html::div('savemode', $form));
498 }
499
500 /**
501 * Form for uploading and importing events
502 */
503 function events_import_form($attrib = array())
504 {
505 if (!$attrib['id'])
506 $attrib['id'] = 'rcmImportForm';
507
508 // Get max filesize, enable upload progress bar
509 $max_filesize = $this->rc->upload_init();
510
511 $accept = '.ics, text/calendar, text/x-vcalendar, application/ics';
512 if (class_exists('ZipArchive', false)) {
513 $accept .= ', .zip, application/zip';
514 }
515
516 $input = new html_inputfield(array(
517 'type' => 'file', 'name' => '_data', 'size' => $attrib['uploadfieldsize'],
518 'accept' => $accept));
519
520 $select = new html_select(array('name' => '_range', 'id' => 'event-import-range'));
521 $select->add(array(
522 $this->cal->gettext('onemonthback'),
523 $this->cal->gettext(array('name' => 'nmonthsback', 'vars' => array('nr'=>2))),
524 $this->cal->gettext(array('name' => 'nmonthsback', 'vars' => array('nr'=>3))),
525 $this->cal->gettext(array('name' => 'nmonthsback', 'vars' => array('nr'=>6))),
526 $this->cal->gettext(array('name' => 'nmonthsback', 'vars' => array('nr'=>12))),
527 $this->cal->gettext('all'),
528 ),
529 array('1','2','3','6','12',0));
530
531 $html .= html::div('form-section',
532 html::div(null, $input->show()) .
533 html::div('hint', $this->rc->gettext(array('name' => 'maxuploadsize', 'vars' => array('size' => $max_filesize))))
534 );
535
536 $html .= html::div('form-section',
537 html::label('event-import-calendar', $this->cal->gettext('calendar')) .
538 $this->calendar_select(array('name' => 'calendar', 'id' => 'event-import-calendar'))
539 );
540
541 $html .= html::div('form-section',
542 html::label('event-import-range', $this->cal->gettext('importrange')) .
543 $select->show(1)
544 );
545
546 $this->rc->output->add_gui_object('importform', $attrib['id']);
547 $this->rc->output->add_label('import');
548
549 return html::tag('form', array('action' => $this->rc->url(array('task' => 'calendar', 'action' => 'import_events')),
550 'method' => "post", 'enctype' => 'multipart/form-data', 'id' => $attrib['id']),
551 $html
552 );
553 }
554
555 /**
556 * Form to select options for exporting events
557 */
558 function events_export_form($attrib = array())
559 {
560 if (!$attrib['id'])
561 $attrib['id'] = 'rcmExportForm';
562
563 $html .= html::div('form-section',
564 html::label('event-export-calendar', $this->cal->gettext('calendar')) .
565 $this->calendar_select(array('name' => 'calendar', 'id' => 'event-export-calendar'))
566 );
567
568 $select = new html_select(array('name' => 'range', 'id' => 'event-export-range'));
569 $select->add(array(
570 $this->cal->gettext('all'),
571 $this->cal->gettext('onemonthback'),
572 $this->cal->gettext(array('name' => 'nmonthsback', 'vars' => array('nr'=>2))),
573 $this->cal->gettext(array('name' => 'nmonthsback', 'vars' => array('nr'=>3))),
574 $this->cal->gettext(array('name' => 'nmonthsback', 'vars' => array('nr'=>6))),
575 $this->cal->gettext(array('name' => 'nmonthsback', 'vars' => array('nr'=>12))),
576 $this->cal->gettext('customdate'),
577 ),
578 array(0,'1','2','3','6','12','custom'));
579
580 $startdate = new html_inputfield(array('name' => 'start', 'size' => 11, 'id' => 'event-export-startdate'));
581
582 $html .= html::div('form-section',
583 html::label('event-export-range', $this->cal->gettext('exportrange')) .
584 $select->show(0) .
585 html::span(array('style'=>'display:none'), $startdate->show())
586 );
587
588 $checkbox = new html_checkbox(array('name' => 'attachments', 'id' => 'event-export-attachments', 'value' => 1));
589 $html .= html::div('form-section',
590 html::label('event-export-attachments', $this->cal->gettext('exportattachments')) .
591 $checkbox->show(1)
592 );
593
594 $this->rc->output->add_gui_object('exportform', $attrib['id']);
595
596 return html::tag('form', array('action' => $this->rc->url(array('task' => 'calendar', 'action' => 'export_events')),
597 'method' => "post", 'id' => $attrib['id']),
598 $html
599 );
600 }
601
602 /**
603 * Generate the form for event attachments upload
604 */
605 function attachments_form($attrib = array())
606 {
607 // add ID if not given
608 if (!$attrib['id'])
609 $attrib['id'] = 'rcmUploadForm';
610
611 // Get max filesize, enable upload progress bar
612 $max_filesize = $this->rc->upload_init();
613
614 $button = new html_inputfield(array('type' => 'button'));
615 $input = new html_inputfield(array(
616 'type' => 'file', 'name' => '_attachments[]',
617 'multiple' => 'multiple', 'size' => $attrib['attachmentfieldsize']));
618
619 return html::div($attrib,
620 html::div(null, $input->show()) .
621 html::div('buttons', $button->show($this->rc->gettext('upload'), array('class' => 'button mainaction',
622 'onclick' => rcmail_output::JS_OBJECT_NAME . ".upload_file(this.form)"))) .
623 html::div('hint', $this->rc->gettext(array('name' => 'maxuploadsize', 'vars' => array('size' => $max_filesize))))
624 );
625 }
626
627 /**
628 * Register UI object for HTML5 drag & drop file upload
629 */
630 function file_drop_area($attrib = array())
631 {
632 if ($attrib['id']) {
633 $this->rc->output->add_gui_object('filedrop', $attrib['id']);
634 $this->rc->output->set_env('filedrop', array('action' => 'upload', 'fieldname' => '_attachments'));
635 }
636 }
637
638 /**
639 * Generate HTML element for attachments list
640 */
641 function attachments_list($attrib = array())
642 {
643 if (!$attrib['id'])
644 $attrib['id'] = 'rcmAttachmentList';
645
646 $skin_path = $this->cal->local_skin_path();
647 if ($attrib['deleteicon']) {
648 $_SESSION[calendar::SESSION_KEY . '_deleteicon'] = $skin_path . $attrib['deleteicon'];
649 $this->rc->output->set_env('deleteicon', $skin_path . $attrib['deleteicon']);
650 }
651 if ($attrib['cancelicon'])
652 $this->rc->output->set_env('cancelicon', $skin_path . $attrib['cancelicon']);
653 if ($attrib['loadingicon'])
654 $this->rc->output->set_env('loadingicon', $skin_path . $attrib['loadingicon']);
655
656 $this->rc->output->add_gui_object('attachmentlist', $attrib['id']);
657 $this->attachmentlist_id = $attrib['id'];
658
659 return html::tag('ul', $attrib, '', html::$common_attrib);
660 }
661
662 /**
663 * Handler for calendar form template.
664 * The form content could be overriden by the driver
665 */
666 function calendar_editform($action, $calendar = array())
667 {
668 // compose default calendar form fields
669 $input_name = new html_inputfield(array('name' => 'name', 'id' => 'calendar-name', 'size' => 20));
670 $input_color = new html_inputfield(array('name' => 'color', 'id' => 'calendar-color', 'size' => 6));
671
672 $formfields = array(
673 'name' => array(
674 'label' => $this->cal->gettext('name'),
675 'value' => $input_name->show($calendar['name']),
676 'id' => 'calendar-name',
677 ),
678 'color' => array(
679 'label' => $this->cal->gettext('color'),
680 'value' => $input_color->show($calendar['color']),
681 'id' => 'calendar-color',
682 ),
683 );
684
685 if ($this->cal->driver->alarms) {
686 $checkbox = new html_checkbox(array('name' => 'showalarms', 'id' => 'calendar-showalarms', 'value' => 1));
687 $formfields['showalarms'] = array(
688 'label' => $this->cal->gettext('showalarms'),
689 'value' => $checkbox->show($calendar['showalarms']?1:0),
690 'id' => 'calendar-showalarms',
691 );
692 }
693
694 // allow driver to extend or replace the form content
695 return html::tag('form', array('action' => "#", 'method' => "get", 'id' => 'calendarpropform'),
696 $this->cal->driver->calendar_form($action, $calendar, $formfields)
697 );
698 }
699
700 /**
701 *
702 */
703 function attendees_list($attrib = array())
704 {
705 // add "noreply" checkbox to attendees table only
706 $invitations = strpos($attrib['id'], 'attend') !== false;
707
708 $invite = new html_checkbox(array('value' => 1, 'id' => 'edit-attendees-invite'));
709 $table = new html_table(array('cols' => 5 + intval($invitations), 'border' => 0, 'cellpadding' => 0, 'class' => 'rectable'));
710
711 $table->add_header('role', $this->cal->gettext('role'));
712 $table->add_header('name', $this->cal->gettext($attrib['coltitle'] ?: 'attendee'));
713 $table->add_header('availability', $this->cal->gettext('availability'));
714 $table->add_header('confirmstate', $this->cal->gettext('confirmstate'));
715 if ($invitations) {
716 $table->add_header(array('class' => 'invite', 'title' => $this->cal->gettext('sendinvitations')),
717 $invite->show(1) . html::label('edit-attendees-invite', $this->cal->gettext('sendinvitations')));
718 }
719 $table->add_header('options', '');
720
721 // hide invite column if disabled by config
722 $itip_notify = (int)$this->rc->config->get('calendar_itip_send_option', $this->cal->defaults['calendar_itip_send_option']);
723 if ($invitations && !($itip_notify & 2)) {
724 $css = sprintf('#%s td.invite, #%s th.invite { display:none !important }', $attrib['id'], $attrib['id']);
725 $this->rc->output->add_footer(html::tag('style', array('type' => 'text/css'), $css));
726 }
727
728 return $table->show($attrib);
729 }
730
731 /**
732 *
733 */
734 function attendees_form($attrib = array())
735 {
736 $input = new html_inputfield(array('name' => 'participant', 'id' => 'edit-attendee-name', 'size' => 30));
737 $textarea = new html_textarea(array('name' => 'comment', 'id' => 'edit-attendees-comment',
738 'rows' => 4, 'cols' => 55, 'title' => $this->cal->gettext('itipcommenttitle')));
739
740 return html::div($attrib,
741 html::div(null, $input->show() . " " .
742 html::tag('input', array('type' => 'button', 'class' => 'button', 'id' => 'edit-attendee-add', 'value' => $this->cal->gettext('addattendee'))) . " " .
743 html::tag('input', array('type' => 'button', 'class' => 'button', 'id' => 'edit-attendee-schedule', 'value' => $this->cal->gettext('scheduletime').'...'))) .
744 html::p('attendees-commentbox', html::label(null, $this->cal->gettext('itipcomment') . $textarea->show()))
745 );
746 }
747
748 /**
749 *
750 */
751 function resources_form($attrib = array())
752 {
753 $input = new html_inputfield(array('name' => 'resource', 'id' => 'edit-resource-name', 'size' => 30));
754
755 return html::div($attrib,
756 html::div(null, $input->show() . " " .
757 html::tag('input', array('type' => 'button', 'class' => 'button', 'id' => 'edit-resource-add', 'value' => $this->cal->gettext('addresource'))) . " " .
758 html::tag('input', array('type' => 'button', 'class' => 'button', 'id' => 'edit-resource-find', 'value' => $this->cal->gettext('findresources').'...')))
759 );
760 }
761
762 /**
763 *
764 */
765 function resources_list($attrib = array())
766 {
767 $attrib += array('id' => 'calendar-resources-list');
768
769 $this->rc->output->add_gui_object('resourceslist', $attrib['id']);
770
771 return html::tag('ul', $attrib, '', html::$common_attrib);
772 }
773
774 /**
775 *
776 */
777 public function resource_info($attrib = array())
778 {
779 $attrib += array('id' => 'calendar-resources-info');
780
781 $this->rc->output->add_gui_object('resourceinfo', $attrib['id']);
782 $this->rc->output->add_gui_object('resourceownerinfo', $attrib['id'] . '-owner');
783
784 // copy address book labels for owner details to client
785 $this->rc->output->add_label('name','firstname','surname','department','jobtitle','email','phone','address');
786
787 $table_attrib = array('id','class','style','width','summary','cellpadding','cellspacing','border');
788
789 return html::tag('table', $attrib,
790 html::tag('tbody', null, ''), $table_attrib) .
791
792 html::tag('table', array('id' => $attrib['id'] . '-owner', 'style' => 'display:none') + $attrib,
793 html::tag('thead', null,
794 html::tag('tr', null,
795 html::tag('td', array('colspan' => 2), rcube::Q($this->cal->gettext('resourceowner')))
796 )
797 ) .
798 html::tag('tbody', null, ''),
799 $table_attrib);
800 }
801
802 /**
803 *
804 */
805 public function resource_calendar($attrib = array())
806 {
807 $attrib += array('id' => 'calendar-resources-calendar');
808
809 $this->rc->output->add_gui_object('resourceinfocalendar', $attrib['id']);
810
811 return html::div($attrib, '');
812 }
813
814 /**
815 * GUI object 'searchform' for the resource finder dialog
816 *
817 * @param array Named parameters
818 * @return string HTML code for the gui object
819 */
820 function resources_search_form($attrib)
821 {
822 $attrib += array('command' => 'search-resource', 'id' => 'rcmcalresqsearchbox', 'autocomplete' => 'off');
823 $attrib['name'] = '_q';
824
825 $input_q = new html_inputfield($attrib);
826 $out = $input_q->show();
827
828 // add form tag around text field
829 $out = $this->rc->output->form_tag(array(
830 'name' => "rcmcalresoursqsearchform",
831 'onsubmit' => rcmail_output::JS_OBJECT_NAME . ".command('" . $attrib['command'] . "'); return false",
832 'style' => "display:inline"),
833 $out);
834
835 return $out;
836 }
837
838 /**
839 *
840 */
841 function attendees_freebusy_table($attrib = array())
842 {
843 $table = new html_table(array('cols' => 2, 'border' => 0, 'cellspacing' => 0));
844 $table->add('attendees',
845 html::tag('h3', 'boxtitle', $this->cal->gettext('tabattendees')) .
846 html::div('timesheader', '&nbsp;') .
847 html::div(array('id' => 'schedule-attendees-list', 'class' => 'attendees-list'), '')
848 );
849 $table->add('times',
850 html::div('scroll',
851 html::tag('table', array('id' => 'schedule-freebusy-times', 'border' => 0, 'cellspacing' => 0), html::tag('thead') . html::tag('tbody')) .
852 html::div(array('id' => 'schedule-event-time', 'style' => 'display:none'), '&nbsp;')
853 )
854 );
855
856 return $table->show($attrib);
857 }
858
859 /**
860 *
861 */
862 function event_invitebox($attrib = array())
863 {
864 if ($this->cal->event) {
865 return html::div($attrib,
866 $this->cal->itip->itip_object_details_table($this->cal->event, $this->cal->itip->gettext('itipinvitation')) .
867 $this->cal->invitestatus
868 );
869 }
870
871 return '';
872 }
873
874 function event_rsvp_buttons($attrib = array())
875 {
876 $actions = array('accepted','tentative','declined');
877 if ($attrib['delegate'] !== 'false')
878 $actions[] = 'delegated';
879
880 return $this->cal->itip->itip_rsvp_buttons($attrib, $actions);
881 }
882
883 }