47 lines
1.2 KiB
JavaScript
47 lines
1.2 KiB
JavaScript
/**
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* Utility-Funktionen für das Prompt Templates Frontend.
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*/
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/**
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* XSS-Schutz: Escaped HTML-Special-Chars
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* @param {string} s - Zu escapender String
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* @returns {string} Escaped String
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*/
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function esc(s) {
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const d = document.createElement('div');
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d.textContent = s == null ? '' : String(s);
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return d.innerHTML;
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}
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/**
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* Zeige Toast-Nachricht für 3 Sekunden
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* @param {string} message - Nachrichtentext
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*/
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function showToast(message) {
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const toast = document.getElementById('toast');
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toast.textContent = message;
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toast.classList.add('show');
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setTimeout(() => toast.classList.remove('show'), 3000);
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}
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/**
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* Inhalt in die Clipboard kopieren
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* @param {string} content - Zu kopierender Inhalt
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*/
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async function copyContentToClipboard(content) {
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try {
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await navigator.clipboard.writeText(content);
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showToast('✓ Inhalt kopiert');
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} catch (e) {
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// Fallback für ältere Browser
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const textarea = document.createElement('textarea');
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textarea.value = content;
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document.body.appendChild(textarea);
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textarea.select();
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document.execCommand('copy');
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document.body.removeChild(textarea);
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showToast('✓ Inhalt kopiert');
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}
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}
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// exported functions are global (loaded as <script> tags)
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