src/applications/files/controller/PhabricatorFileIconSetSelectController.php

   1 <?php
   2
   3 final class PhabricatorFileIconSetSelectController
   4   extends PhabricatorFileController {
   5
   6   public function handleRequest(AphrontRequest $request) {
   7     $key = $request->getURIData('key');
   8
   9     $set = PhabricatorIconSet::getIconSetByKey($key);
  10     if (!$set) {
  11       return new Aphront404Response();
  12     }
  13
  14     $v_icon = $request->getStr('icon');
  15     if ($request->isFormPost()) {
  16       $icon = $set->getIcon($v_icon);
  17
  18       if ($icon) {
  19         $payload = array(
  20           'value' => $icon->getKey(),
  21           'display' => $set->renderIconForControl($icon),
  22         );
  23
  24         return id(new AphrontAjaxResponse())
  25           ->setContent($payload);
  26       }
  27     }
  28
  29     require_celerity_resource('phui-icon-set-selector-css');
  30     Javelin::initBehavior('phabricator-tooltips');
  31
  32     $ii = 0;
  33     $buttons = array();
  34     $breakpoint = ceil(sqrt(count($set->getIcons())));
  35     foreach ($set->getIcons() as $icon) {
  36       $label = $icon->getLabel();
  37
  38       $view = id(new PHUIIconView())
  39         ->setIcon($icon->getIcon());
  40
  41       $classes = array();
  42       $classes[] = 'icon-button';
  43
  44       $is_selected = ($icon->getKey() == $v_icon);
  45
  46       if ($is_selected) {
  47         $classes[] = 'selected';
  48       }
  49
  50       $is_disabled = $icon->getIsDisabled();
  51       if ($is_disabled && !$is_selected) {
  52         continue;
  53       }
  54
  55       $aural = javelin_tag(
  56         'span',
  57         array(
  58           'aural' => true,
  59         ),
  60         pht('Choose "%s" Icon', $label));
  61
  62       $buttons[] = javelin_tag(
  63         'button',
  64         array(
  65           'class' => implode(' ', $classes),
  66           'name' => 'icon',
  67           'value' => $icon->getKey(),
  68           'type' => 'submit',
  69           'sigil' => 'has-tooltip',
  70           'meta' => array(
  71             'tip' => $label,
  72           ),
  73         ),
  74         array(
  75           $aural,
  76           $view,
  77         ));
  78
  79       if ((++$ii % $breakpoint) == 0) {
  80         $buttons[] = phutil_tag('br');
  81       }
  82     }
  83
  84     $buttons = phutil_tag(
  85       'div',
  86       array(
  87         'class' => 'icon-grid',
  88       ),
  89       $buttons);
  90
  91     $dialog_title = $set->getSelectIconTitleText();
  92
  93     return $this->newDialog()
  94       ->setTitle($dialog_title)
  95       ->appendChild($buttons)
  96       ->addCancelButton('/');
  97   }
  98
  99 }