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import { watch } from 'vue' |
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import { useSettingsStore } from '@/stores/useSettingsStore' |
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|
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/** |
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* Composable for managing WCAG-compliant color switching |
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* Dynamically updates CSS classes based on WCAG backend compliance setting |
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*/ |
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export const useWcagColors = () => { |
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const settingsStore = useSettingsStore() |
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|
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/** |
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* Update CSS classes on document root based on WCAG compliance setting |
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*/ |
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const updateWcagClass = (useWcagColors: boolean) => { |
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const root = document.documentElement |
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|
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if (useWcagColors) { |
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// Add WCAG class to root element |
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root.classList.add('wcag-compliant') |
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} else { |
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// Remove WCAG class from root element |
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root.classList.remove('wcag-compliant') |
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} |
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} |
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|
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/** |
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* Initialize WCAG color system |
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*/ |
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const initializeWcagColors = () => { |
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// Apply initial class based on current setting |
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updateWcagClass(settingsStore.wcagBackendCompliance) |
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} |
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|
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/** |
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* Watch for changes in WCAG compliance setting |
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*/ |
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const startWatching = () => { |
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return watch( |
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() => settingsStore.wcagBackendCompliance, |
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(newValue) => { |
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updateWcagClass(newValue) |
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}, |
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{ immediate: true }, |
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) |
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} |
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|
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return { |
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updateWcagClass, |
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initializeWcagColors, |
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startWatching, |
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} |
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} |
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|
