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import { registerBlockType } from "@wordpress/blocks"; |
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import { __ } from "@wordpress/i18n"; |
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import { |
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InspectorControls, |
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useBlockProps, |
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InnerBlocks, |
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MediaUpload, |
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MediaUploadCheck, |
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} from "@wordpress/block-editor"; |
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import { |
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PanelBody, |
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ToggleControl, |
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TextControl, |
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Button, |
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Placeholder, |
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RangeControl, |
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} from "@wordpress/components"; |
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|
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// Template pour les blocs enfants |
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const TEMPLATE = [ |
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["core/heading", { level: 2, placeholder: "Titre de la section" }], |
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["core/paragraph", { placeholder: "Contenu de la section..." }], |
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]; |
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|
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// Composant ColorPicker sécurisé |
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const SafeColorPicker = ({ color, onChange, label }) => { |
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return ( |
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<div style={{ marginBottom: "16px" }}> |
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<label |
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style={{ |
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display: "block", |
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marginBottom: "8px", |
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fontWeight: "600", |
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}} |
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> |
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{label} |
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</label> |
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<div style={{ display: "flex", alignItems: "center", gap: "10px" }}> |
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<input |
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type="color" |
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value={color || "#3f1763"} |
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onChange={(e) => onChange && onChange(e.target.value)} |
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style={{ |
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width: "50px", |
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height: "40px", |
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border: "none", |
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borderRadius: "4px", |
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cursor: "pointer", |
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}} |
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/> |
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<TextControl |
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value={color || "#3f1763"} |
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onChange={(value) => onChange && onChange(value)} |
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placeholder="#3f1763" |
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style={{ flex: 1 }} |
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/> |
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</div> |
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</div> |
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); |
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}; |
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|
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// Fonction pour convertir une couleur hex en rgba |
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const hexToRgba = (hex, opacity) => { |
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// Nettoyer la couleur hex (enlever # si présent) |
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const cleanHex = hex.replace("#", ""); |
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|
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// Vérifier si c'est un format hex valide (3 ou 6 caractères) |
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if (!/^[0-9A-F]{6}$/i.test(cleanHex) && !/^[0-9A-F]{3}$/i.test(cleanHex)) { |
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console.log("Invalid hex color:", hex, "using fallback"); |
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return `rgba(63, 23, 99, ${opacity})`; // Fallback |
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} |
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|
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// Convertir hex en RGB |
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let r, g, b; |
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if (cleanHex.length === 3) { |
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// Format court #RGB -> #RRGGBB |
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r = parseInt(cleanHex[0] + cleanHex[0], 16); |
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g = parseInt(cleanHex[1] + cleanHex[1], 16); |
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b = parseInt(cleanHex[2] + cleanHex[2], 16); |
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} else { |
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// Format long #RRGGBB |
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r = parseInt(cleanHex.substring(0, 2), 16); |
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g = parseInt(cleanHex.substring(2, 4), 16); |
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b = parseInt(cleanHex.substring(4, 6), 16); |
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} |
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|
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const result = `rgba(${r}, ${g}, ${b}, ${opacity})`; |
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console.log("Color conversion:", hex, "->", result); |
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return result; |
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}; |
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|
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// Fonction pour appliquer les styles au bloc |
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const applyBlockStyles = (blockProps, attributes) => { |
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const { fixedBgImage, fixedBgOverlay } = attributes; |
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|
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const styles = { |
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...blockProps.style, |
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position: "relative", |
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minHeight: "400px", |
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backgroundSize: "cover", |
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backgroundPosition: "center", |
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backgroundRepeat: "no-repeat", |
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overflow: "hidden", |
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}; |
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|
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// Appliquer l'image de fond |
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if (fixedBgImage && fixedBgImage.url) { |
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styles.backgroundImage = `url(${fixedBgImage.url})`; |
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} else { |
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// Image par défaut (fixedBg est toujours activé) |
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styles.backgroundImage = `url('https://images.unsplash.com/photo-1506905925346-21bda4d32df4?w=1920&h=1080&fit=crop')`; |
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} |
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|
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// Appliquer background-attachment selon le contexte |
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if ( |
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typeof document !== "undefined" && |
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document.body && |
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document.body.classList.contains("block-editor-page") |
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) { |
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// Dans l'éditeur |
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styles.backgroundAttachment = "scroll"; |
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} else { |
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// Sur le frontend |
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styles.backgroundAttachment = "fixed"; |
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} |
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|
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// Ajouter la variable CSS pour l'overlay |
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const overlayColor = hexToRgba( |
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attributes.fixedBgOverlay || "#3f1763", |
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attributes.fixedBgOverlayOpacity || 0.8 |
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); |
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styles["--fixed-bg-overlay-color"] = overlayColor; |
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|
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return { |
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...blockProps, |
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style: styles, |
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className: `${ |
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blockProps.className || "" |
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} aibui-fixed-bg-group fixed-bg-section`.trim(), |
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}; |
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}; |
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|
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// Composant Edit |
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const Edit = ({ attributes, setAttributes }) => { |
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const { fixedBg, fixedBgImage, fixedBgOverlay, fixedBgOverlayOpacity } = |
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attributes; |
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|
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const blockProps = useBlockProps( |
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applyBlockStyles( |
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{ |
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className: "aibui-fixed-bg-group", |
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}, |
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attributes |
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) |
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); |
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|
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return ( |
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<> |
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<InspectorControls> |
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<PanelBody title={__("Fixed Background Settings", "ai-builder")}> |
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{/* Fixed Background est toujours activé */} |
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<MediaUploadCheck> |
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<MediaUpload |
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onSelect={(media) => setAttributes({ fixedBgImage: media })} |
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allowedTypes={["image"]} |
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value={fixedBgImage?.id} |
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render={({ open }) => ( |
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<div> |
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<Button |
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onClick={open} |
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variant="secondary" |
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style={{ marginBottom: "10px" }} |
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> |
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{fixedBgImage |
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? __("Change Background Image", "ai-builder") |
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: __("Select Background Image", "ai-builder")} |
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</Button> |
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{fixedBgImage && ( |
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<div> |
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<img |
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src={ |
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fixedBgImage.sizes?.medium?.url || fixedBgImage.url |
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} |
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alt={fixedBgImage.alt} |
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style={{ |
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width: "100%", |
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height: "auto", |
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borderRadius: "4px", |
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}} |
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/> |
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<Button |
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onClick={() => setAttributes({ fixedBgImage: null })} |
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variant="link" |
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isDestructive |
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style={{ marginTop: "5px" }} |
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> |
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{__("Remove Image", "ai-builder")} |
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</Button> |
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</div> |
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)} |
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</div> |
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)} |
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/> |
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</MediaUploadCheck> |
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|
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<SafeColorPicker |
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color={fixedBgOverlay || "#3f1763"} |
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onChange={(color) => setAttributes({ fixedBgOverlay: color })} |
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label={__("Overlay Color", "ai-builder")} |
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/> |
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|
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<RangeControl |
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label={__("Overlay Opacity", "ai-builder")} |
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value={fixedBgOverlayOpacity || 0.8} |
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onChange={(value) => |
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setAttributes({ fixedBgOverlayOpacity: value }) |
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} |
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min={0} |
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max={1} |
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step={0.1} |
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help={__("Adjust the opacity of the overlay", "ai-builder")} |
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/> |
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</PanelBody> |
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</InspectorControls> |
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|
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<div {...blockProps}> |
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{/* Overlay avec ombres */} |
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{/* Overlay géré par CSS ::before - pas besoin d'élément JavaScript */} |
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|
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{/* Message d'état dans l'éditeur */} |
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{document.body.classList.contains("block-editor-page") && ( |
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<div |
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style={{ |
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position: "absolute", |
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top: "20px", |
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left: "50%", |
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transform: "translateX(-50%)", |
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background: "rgba(0, 0, 0, 0.8)", |
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color: "white", |
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padding: "12px 20px", |
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borderRadius: "8px", |
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fontSize: "14px", |
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zIndex: 2, |
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pointerEvents: "none", |
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textAlign: "center", |
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maxWidth: "80%", |
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wordWrap: "break-word", |
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}} |
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> |
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{fixedBgImage ? ( |
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<span>� |
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Fixed Background Group</span> |
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) : ( |
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<span> |
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⚠️ Please select a background image in the settings panel |
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</span> |
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)} |
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</div> |
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)} |
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|
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{/* Contenu */} |
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<div style={{ position: "relative", zIndex: 1 }}> |
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<InnerBlocks |
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template={[]} // Bloc vide par défaut |
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templateLock={false} |
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allowedBlocks={[ |
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"core/heading", |
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"core/paragraph", |
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"core/button", |
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"core/spacer", |
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"core/group", |
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"core/cover", |
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]} |
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/> |
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</div> |
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</div> |
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</> |
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); |
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}; |
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|
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// Composant Save |
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const Save = ({ attributes }) => { |
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const { fixedBgImage, fixedBgOverlay, fixedBgOverlayOpacity } = attributes; |
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|
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// Styles pour le frontend (save) |
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const frontendStyles = { |
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position: "relative", |
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minHeight: "400px", |
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backgroundSize: "cover", |
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backgroundPosition: "center", |
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backgroundRepeat: "no-repeat", |
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backgroundAttachment: "fixed", |
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overflow: "hidden", |
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}; |
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|
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// Appliquer l'image de fond |
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if (fixedBgImage && fixedBgImage.url) { |
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frontendStyles.backgroundImage = `url(${fixedBgImage.url})`; |
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} else { |
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// Image par défaut (fixedBg est toujours activé) |
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frontendStyles.backgroundImage = `url('https://images.unsplash.com/photo-1506905925346-21bda4d32df4?w=1920&h=1080&fit=crop')`; |
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} |
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|
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// Ajouter la variable CSS pour l'overlay (fixedBg est toujours activé) |
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frontendStyles["--fixed-bg-overlay-color"] = hexToRgba( |
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fixedBgOverlay || "#3f1763", |
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fixedBgOverlayOpacity || 0.8 |
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); |
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|
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const blockProps = useBlockProps.save({ |
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className: "aibui-fixed-bg-group fixed-bg-section", |
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style: frontendStyles, |
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}); |
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|
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return ( |
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<div {...blockProps}> |
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{/* Overlay géré par CSS ::before - pas besoin d'élément JavaScript */} |
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|
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{/* Contenu */} |
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<div style={{ position: "relative", zIndex: 1 }}> |
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<InnerBlocks.Content /> |
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</div> |
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</div> |
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); |
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}; |
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|
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// Enregistrer le bloc |
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registerBlockType("ai-builder/fixed-bg-group", { |
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title: __("Fixed Background Group", "ai-builder"), |
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description: __( |
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"A group block with fixed background and shadow effects", |
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"ai-builder" |
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), |
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icon: "cover-image", |
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category: "layout", |
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keywords: [ |
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__("group", "ai-builder"), |
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__("background", "ai-builder"), |
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__("fixed", "ai-builder"), |
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], |
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|
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attributes: { |
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fixedBg: { |
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type: "boolean", |
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default: true, |
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}, |
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fixedBgImage: { |
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type: "object", |
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default: null, |
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}, |
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fixedBgOverlay: { |
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type: "string", |
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default: "#3f1763", |
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}, |
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fixedBgOverlayOpacity: { |
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type: "number", |
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default: 0.8, |
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}, |
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}, |
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|
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supports: { |
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align: ["wide", "full"], |
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spacing: { |
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padding: true, |
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margin: true, |
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}, |
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color: { |
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background: true, |
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text: true, |
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}, |
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}, |
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|
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edit: Edit, |
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save: Save, |
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|
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// Bloc vide par défaut |
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innerBlocks: [], |
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template: [], // Pas de contenu par défaut |
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}); |
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|
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export default {}; |
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|
