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<?php |
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/** |
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* Menus for Yii2. |
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* |
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* @link https://github.com/hiqdev/yii2-menus |
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* @package yii2-menus |
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* @license BSD-3-Clause |
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* @copyright Copyright (c) 2016-2017, HiQDev (http://hiqdev.com/) |
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*/ |
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namespace hiqdev\yii2\menus\widgets; |
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use yii\helpers\Html; |
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class MenuButton extends \yii\base\Widget |
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{ |
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public $icon = '<i class="fa fa-bars"></i> <span class="caret"></span>'; |
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public $items; |
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public $options; |
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public $menuClass = Menu::class; |
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public function run() |
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{ |
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$actionsMenu = $this->renderMenuItems(); |
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if ($actionsMenu === '') { |
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return ''; |
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} |
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$this->getView()->registerCss(' |
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.menu-button .nav > li > a { |
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padding: 5px 15px; |
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} |
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.menu-button .popover-content { |
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padding: 9px 0px; |
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} |
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'); |
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$this->getView()->registerJs(" |
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// Init popover |
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;(function () { |
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var actionsButton = $('.menu-button button[data-toggle=\"popover\"]'); |
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var myDefaultWhiteList = $.fn.tooltip.Constructor.DEFAULTS.whiteList; |
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myDefaultWhiteList['*'].push(/^data-[confirm|params|form|pjax|method|target|toggle|whatever]+/); |
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actionsButton.popover({ |
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html : true, |
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content: function() { |
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var content = $(this).attr('data-popover-content'); |
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return $(content).html(); |
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} |
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}); |
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// Show one popover and hide other popovers |
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actionsButton.on('click', function (e) { |
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actionsButton.not(this).popover('hide'); |
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}); |
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// hide popover on click outside |
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$(document).on('click', function (e) { |
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actionsButton.each(function () { |
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//the 'is' for buttons that trigger popups |
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//the 'has' for icons within a button that triggers a popup |
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if (!$(this).is(e.target) && $(this).has(e.target).length === 0 && $('.popover').has(e.target).length === 0) { |
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(($(this).popover('hide').data('bs.popover')||{}).inState||{}).click = false // fix for BS 3.3.6 |
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} |
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}); |
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}); |
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})(); |
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"); |
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$popoverContentId = 'menu-button-popover-content-' . $this->id; |
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$html = Html::beginTag('div', [ |
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'class' => 'menu-button visible-lg-inline visible-md-inline visible-sm-inline visible-xs-inline', |
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]); |
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$html .= Html::button($this->icon, [ |
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'class' => 'btn btn-default btn-xs', |
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'data' => [ |
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'toggle' => 'popover', |
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'trigger' => 'click', |
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'popover-content' => '#' . $popoverContentId, |
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'placement' => 'bottom', |
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], |
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]); |
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$html .= Html::tag('div', $actionsMenu, ['id' => $popoverContentId, 'class' => 'hidden']); |
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$html .= Html::endTag('div'); |
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return $html; |
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} |
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/** |
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* @return string |
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*/ |
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protected function renderMenuItems() |
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{ |
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$class = $this->menuClass; |
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return $class::widget([ |
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'items' => $this->items, |
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'options' => [ |
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'class' => 'nav', |
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], |
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]); |
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} |
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} |
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