courrier clean 2

components/email/ComposeEmail.tsx

@@ -220,6 +220,20 @@ function isLegacyProps(props: ComposeEmailAllProps): props is LegacyComposeEmail
   return 'showCompose' in props && 'setShowCompose' in props;
 }
 
+// Create a utility function to preprocess email content
+function preprocessEmailContent(content: string): string {
+  if (!content) return '';
+  
+  // Sanitize HTML content
+  const sanitized = DOMPurify.sanitize(content);
+  
+  // Fix common RTL/LTR issues by ensuring consistent direction
+  // Wrap content in a div with explicit direction if needed
+  const processed = sanitized.replace(/<div dir=(["'])rtl\1/g, '<div dir="ltr"');
+  
+  return processed;
+}
+
 export default function ComposeEmail(props: ComposeEmailAllProps) {
   // Handle legacy props by adapting them to new component
   if (isLegacyProps(props)) {
@@ -282,20 +296,23 @@ export default function ComposeEmail(props: ComposeEmailAllProps) {
           ? new Date(initialEmail.date).toLocaleString()
           : initialEmail.date.toLocaleString();
         
-        const originalContent = initialEmail.content || initialEmail.html || initialEmail.text || '';
+        // Preprocess original content to avoid direction issues
+        const originalContent = preprocessEmailContent(
+          initialEmail.content || initialEmail.html || initialEmail.text || ''
+        );
         
         formattedContent = `
           <br><br>
-          <div style="border-top: 1px solid #ccc; margin-top: 20px; padding-top: 10px;">
+          <div style="border-top: 1px solid #ccc; margin-top: 20px; padding-top: 10px; direction: ltr; text-align: left;">
             <div style="font-family: Arial, sans-serif; color: #333;">
               <div style="margin-bottom: 15px;">
-                <div>---------- Forwarded message ---------</div>
-                <div><b>From:</b> ${fromString}</div>
-                <div><b>Date:</b> ${dateString}</div>
-                <div><b>Subject:</b> ${initialEmail.subject || ''}</div>
-                <div><b>To:</b> ${toString}</div>
+                <div style="direction: ltr; text-align: left;">---------- Forwarded message ---------</div>
+                <div style="direction: ltr; text-align: left;"><b>From:</b> ${fromString}</div>
+                <div style="direction: ltr; text-align: left;"><b>Date:</b> ${dateString}</div>
+                <div style="direction: ltr; text-align: left;"><b>Subject:</b> ${initialEmail.subject || ''}</div>
+                <div style="direction: ltr; text-align: left;"><b>To:</b> ${toString}</div>
               </div>
-              <div>${originalContent}</div>
+              <div style="direction: ltr; text-align: left;">${originalContent}</div>
             </div>
           </div>
         `;
@@ -312,11 +329,12 @@ export default function ComposeEmail(props: ComposeEmailAllProps) {
         
         setSubject(formattedEmail.subject);
         
-        // Set the reply content with proper formatting
-        formattedContent = formattedEmail.body;
+        // Process content to fix direction issues
+        formattedContent = preprocessEmailContent(formattedEmail.body);
       }
       
       // Set the entire content as one editable area
+      // Force LTR direction for quoted content
       setBody(formattedContent);
       setUserMessage(formattedContent);
       
@@ -324,20 +342,27 @@ export default function ComposeEmail(props: ComposeEmailAllProps) {
       setTimeout(() => {
         if (editorRef.current) {
           editorRef.current.focus();
+          editorRef.current.dir = isRTL ? 'rtl' : 'ltr';
           
           // Place cursor at the beginning of the content
           const selection = window.getSelection();
-          const range = document.createRange();
-          
-          range.setStart(editorRef.current, 0);
-          range.collapse(true);
-          
-          selection?.removeAllRanges();
-          selection?.addRange(range);
+          if (selection) {
+            const range = document.createRange();
+            
+            // Find the first text node or element node
+            let firstNode = editorRef.current.firstChild;
+            if (firstNode) {
+              range.setStart(firstNode, 0);
+              range.collapse(true);
+              
+              selection.removeAllRanges();
+              selection.addRange(range);
+            }
+          }
         }
       }, 100);
     }
-  }, [initialEmail, type]);
+  }, [initialEmail, type, isRTL]);
 
   // Format date for the forwarded message header
   const formatDate = (date: Date | null): string => {
@@ -649,13 +674,15 @@ export default function ComposeEmail(props: ComposeEmailAllProps) {
           <div className="flex items-center justify-between">
             <label htmlFor="body" className="text-sm font-medium">Message</label>
             <Button 
-              variant="ghost" 
+              variant="outline" 
               size="sm" 
               onClick={toggleTextDirection} 
-              className="h-8 px-2 text-xs"
+              className="h-8 px-3 text-xs"
             >
-              {isRTL ? <AlignLeft className="h-4 w-4 mr-1" /> : <AlignRight className="h-4 w-4 mr-1" />}
-              {isRTL ? 'LTR' : 'RTL'}
+              {isRTL ? 
+                <><AlignLeft className="h-4 w-4 mr-1" /> Switch to LTR</> : 
+                <><AlignRight className="h-4 w-4 mr-1" /> Switch to RTL</>
+              }
             </Button>
           </div>
           
@@ -667,8 +694,8 @@ export default function ComposeEmail(props: ComposeEmailAllProps) {
               className="w-full p-4 min-h-[300px] focus:outline-none"
               onInput={handleEditorInput}
               dangerouslySetInnerHTML={{ __html: DOMPurify.sanitize(body) }}
+              dir={isRTL ? 'rtl' : 'ltr'}
               style={{ 
-                direction: isRTL ? 'rtl' : 'ltr', 
                 textAlign: isRTL ? 'right' : 'left'
               }}
             />