luci-base: ui.js: tabs: fix empty pane checking, allow alternative query root
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
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1 changed files with 11 additions and 5 deletions
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@ -1589,8 +1589,14 @@ return L.Class.extend({
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if (selected === null) {
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selected = this.getActiveTabId(groupId);
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if (selected < 0 || selected >= panes.length)
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selected = 0;
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if (selected < 0 || selected >= panes.length || L.dom.isEmpty(panes[selected])) {
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for (var i = 0; i < panes.length; i++) {
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if (!L.dom.isEmpty(panes[i])) {
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selected = i;
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break;
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}
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}
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}
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menu.childNodes[selected].classList.add('cbi-tab');
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menu.childNodes[selected].classList.remove('cbi-tab-disabled');
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@ -1630,13 +1636,13 @@ return L.Class.extend({
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return true;
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},
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updateTabs: function(ev) {
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document.querySelectorAll('[data-tab-title]').forEach(function(pane) {
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updateTabs: function(ev, root) {
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(root || document).querySelectorAll('[data-tab-title]').forEach(function(pane) {
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var menu = pane.parentNode.previousElementSibling,
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tab = menu.querySelector('[data-tab="%s"]'.format(pane.getAttribute('data-tab'))),
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n_errors = pane.querySelectorAll('.cbi-input-invalid').length;
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if (!pane.firstElementChild) {
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if (L.dom.isEmpty(pane)) {
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tab.style.display = 'none';
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tab.classList.remove('flash');
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}
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