js: fix race condition, slight speed improvement
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bc042fc5b1
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dd92946552
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@ -18,7 +18,7 @@
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/**
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* Tell Icinga about our event handlers
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*/
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this.module.on('rendered', this.rendered);
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this.module.on('rendered', this.rendered);
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this.module.on('click', 'fieldset > legend', this.toggleFieldset);
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this.module.icinga.logger.debug('Director module initialized');
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},
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@ -35,7 +35,7 @@
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this.module.icinga.logger.info('rendered');
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var $container = $(ev.currentTarget);
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var self = this;
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$('form', $container).each(self.restoreFieldsets.bind(self));
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$container.find('form').each(self.restoreFieldsets.bind(self));
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},
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restoreFieldsets: function(idx, form) {
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@ -45,7 +45,7 @@
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$('fieldset', $form).each(function(idx, fieldset) {
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var $fieldset = $(fieldset);
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if ($('.required', $fieldset).length == 0 && (! self.fieldsetWasOpened($fieldset))) {
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if ($fieldset.find('.required').length == 0 && (! self.fieldsetWasOpened($fieldset))) {
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$fieldset.addClass('collapsed');
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self.fixFieldsetInfo($fieldset);
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}
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@ -62,10 +62,12 @@
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fixFieldsetInfo: function($fieldset) {
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if ($fieldset.hasClass('collapsed')) {
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var cnt = $('dt', $fieldset).length;
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$('legend', $fieldset).append($('<span class="element-count"> (' + cnt + ')</span>'));
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if ($fieldset.find('legend span.element-count').length === 0) {
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var cnt = $fieldset.find('dt').length;
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$fieldset.find('legend').append($('<span class="element-count"> (' + cnt + ')</span>'));
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}
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} else {
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$('legend span.element-count', $fieldset).remove();
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$fieldset.find('legend span.element-count').remove();
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}
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}
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};
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