| 1: | <?php |
| 2: | /** |
| 3: | * XoopsFormColorPicker component class file |
| 4: | * |
| 5: | * You may not change or alter any portion of this comment or credits |
| 6: | * of supporting developers from this source code or any supporting source code |
| 7: | * which is considered copyrighted (c) material of the original comment or credit authors. |
| 8: | * This program is distributed in the hope that it will be useful, |
| 9: | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 10: | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
| 11: | * |
| 12: | * @copyright (c) 2000-2017 XOOPS Project (www.xoops.org) |
| 13: | * @license GNU GPL 2 (https://www.gnu.org/licenses/gpl-2.0.html) |
| 14: | * @package kernel |
| 15: | * @subpackage form |
| 16: | * @since 2.0.0 |
| 17: | * @author Zoullou <webmaster@zoullou.org> |
| 18: | */ |
| 19: | defined('XOOPS_ROOT_PATH') || exit('Restricted access'); |
| 20: | |
| 21: | /** |
| 22: | * Color Selection Field |
| 23: | * |
| 24: | * @author Zoullou <webmaster@zoullou.org> |
| 25: | * @author John Neill <catzwolf@xoops.org> |
| 26: | * @copyright (c) 2000-2016 XOOPS Project (www.xoops.org) |
| 27: | * @package Kernel |
| 28: | * @access public |
| 29: | */ |
| 30: | class XoopsFormColorPicker extends XoopsFormText |
| 31: | { |
| 32: | /** |
| 33: | * XoopsFormColorPicker::XoopsFormColorPicker() |
| 34: | * |
| 35: | * @param mixed $caption |
| 36: | * @param mixed $name |
| 37: | * @param string $value |
| 38: | */ |
| 39: | public function __construct($caption, $name, $value = '#FFFFFF') |
| 40: | { |
| 41: | parent::__construct($caption, $name, 9, 7, $value); |
| 42: | } |
| 43: | |
| 44: | /** |
| 45: | * XoopsFormColorPicker::render() |
| 46: | * |
| 47: | * @return string |
| 48: | */ |
| 49: | public function render() |
| 50: | { |
| 51: | return XoopsFormRenderer::getInstance()->get()->renderFormColorPicker($this); |
| 52: | } |
| 53: | |
| 54: | /** |
| 55: | * Returns custom validation Javascript |
| 56: | * |
| 57: | * @return string Element validation Javascript |
| 58: | */ |
| 59: | public function renderValidationJS() |
| 60: | { |
| 61: | $eltname = $this->getName(); |
| 62: | $eltcaption = $this->getCaption(); |
| 63: | $eltmsg = empty($eltcaption) ? sprintf(_FORM_ENTER, $eltname) : sprintf(_FORM_ENTER, $eltcaption); |
| 64: | |
| 65: | return "if ( !(new RegExp(\"^#[0-9a-fA-F]{6}\",\"i\").test(myform.{$eltname}.value)) ) { window.alert(\"{$eltmsg}\"); myform.{$eltname}.focus(); return false; }"; |
| 66: | } |
| 67: | } |
| 68: |