33 lines
1.1 KiB
TypeScript
33 lines
1.1 KiB
TypeScript
export function handleArticleToolbar() {
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observeTabsButtons();
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}
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function observeTabsButtons(): void {
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const toolbarButtons = document.querySelectorAll('#article-toolbar button[role="tab"]');
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toolbarButtons.forEach((toolbarButton) => {
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toolbarButton.addEventListener('click', () => {
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const currentTabValue = toolbarButton.getAttribute('data-tab') as string;
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toggleActiveTab(toolbarButton as HTMLElement);
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handleActiveTabContent(currentTabValue as string);
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});
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});
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}
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function toggleActiveTab(toolbarButton: HTMLElement): void {
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resetActiveToolbarButtons();
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toolbarButton.setAttribute('aria-selected', 'true');
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}
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function resetActiveToolbarButtons(): void {
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const toolbarButtons = document.querySelectorAll('#article-toolbar button[role="tab"]');
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toolbarButtons.forEach((toolbarButton) => {
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toolbarButton.setAttribute('aria-selected', 'false');
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});
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}
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function handleActiveTabContent(tab: string): void {
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const contentWrapper = document.querySelector('.content-wrapper');
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contentWrapper?.setAttribute('data-active-tab', tab);
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}
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