mac multi select

app/components/hooks/useContextMenu.ts

@@ -162,11 +162,15 @@ export const useContextMenu = ({
       if (!contextMenu.selectedText) return;
 
       const originalText = contextMenu.selectedText;
-      const firstWordIndex = contextMenu.wordIndices[0];
+      const selectedIndices = contextMenu.wordIndices;
 
-      const clickedWord = words[firstWordIndex];
-      const wordStart = clickedWord?.start;
-      const wordEnd = clickedWord?.end;
+      // Calculer les positions de début et fin pour tous les mots sélectionnés
+      const sortedIndices = selectedIndices.sort((a, b) => a - b);
+      const firstWord = words[sortedIndices[0]];
+      const lastWord = words[sortedIndices[sortedIndices.length - 1]];
+      
+      const wordStart = firstWord?.start;
+      const wordEnd = lastWord?.end;
 
       const existingMapping = entityMappings.find(
         (m) => m.text === originalText
@@ -179,7 +183,9 @@ export const useContextMenu = ({
         text: originalText,
         label: displayName,
         entityType,
-        applyToAll
+        applyToAll,
+        wordIndices: selectedIndices,
+        positions: { start: wordStart, end: wordEnd }
       });
 
       onUpdateMapping(