🖼️ feat: Tool Call and Loading UI Refresh, Image Resize Config (#7086)

* ✨ feat: Enhance Spinner component with customizable properties and improved animation

* 🔧 fix: Replace Loader with Spinner in RunCode component and update FilePreview to use Spinner for progress indication

* ✨ feat: Refactor icons in CodeProgress and CancelledIcon components; enhance animation and styling in ExecuteCode and ProgressText components

* ✨ feat: Refactor attachment handling in ExecuteCode component; replace individual attachment rendering with AttachmentGroup for improved structure

* ✨ feat: Refactor dialog components for improved accessibility and styling; integrate Skeleton loading state in Image component

* ✨ feat: Refactor ToolCall component to use ToolCallInfo for better structure; replace ToolPopover with AttachmentGroup; enhance ProgressText with error handling and improved UI elements

* 🔧 fix: Remove unnecessary whitespace in ProgressText

* 🔧 fix: Remove unnecessary margin from AgentFooter and AgentPanel components; clean up SidePanel imports

* ✨ feat: Enhance ToolCall and ToolCallInfo components with improved styling; update translations and add warning text color to Tailwind config

* 🔧 fix: Update import statement for useLocalize in ToolCallInfo component; fix: chatform transition

* ✨ feat: Refactor ToolCall and ToolCallInfo components for improved structure and styling; add optimized code block for better output display

* ✨ feat: Implement OpenAI image generation component; add progress tracking and localization for user feedback

* 🔧 fix: Adjust base duration values for image generation; optimize timing for quality settings

* chore: remove unnecessary space

* ✨ feat: Enhance OpenAI image generation with editing capabilities; update localization for progress feedback

* ✨ feat: Add download functionality to images; enhance DialogImage component with download button

* ✨ feat: Enhance image resizing functionality; support custom percentage and pixel dimensions in resizeImageBuffer

client/src/components/Chat/Messages/Content/Parts/ExecuteCode.tsx

@@ -1,13 +1,12 @@
-import React, { useMemo, useState } from 'react';
+import React, { useMemo, useState, useRef, useEffect } from 'react';
 import { useRecoilValue } from 'recoil';
 import type { TAttachment } from 'librechat-data-provider';
 import ProgressText from '~/components/Chat/Messages/Content/ProgressText';
-import FinishedIcon from '~/components/Chat/Messages/Content/FinishedIcon';
 import MarkdownLite from '~/components/Chat/Messages/Content/MarkdownLite';
 import { useProgress, useLocalize } from '~/hooks';
-import { CodeInProgress } from './CodeProgress';
-import Attachment from './Attachment';
+import { AttachmentGroup } from './Attachment';
 import Stdout from './Stdout';
+import { cn } from '~/utils';
 import store from '~/store';
 
 interface ParsedArgs {
@@ -45,46 +44,101 @@ export function useParseArgs(args: string): ParsedArgs {
   }, [args]);
 }
 
-const radius = 56.08695652173913;
-const circumference = 2 * Math.PI * radius;
-
 export default function ExecuteCode({
   initialProgress = 0.1,
   args,
   output = '',
-  isSubmitting,
   attachments,
 }: {
   initialProgress: number;
   args: string;
   output?: string;
-  isSubmitting: boolean;
   attachments?: TAttachment[];
 }) {
   const localize = useLocalize();
   const showAnalysisCode = useRecoilValue(store.showCode);
   const [showCode, setShowCode] = useState(showAnalysisCode);
+  const codeContentRef = useRef<HTMLDivElement>(null);
+  const [contentHeight, setContentHeight] = useState<number | undefined>(0);
+  const [isAnimating, setIsAnimating] = useState(false);
+  const hasOutput = output.length > 0;
+  const outputRef = useRef<string>(output);
+  const prevShowCodeRef = useRef<boolean>(showCode);
 
   const { lang, code } = useParseArgs(args);
   const progress = useProgress(initialProgress);
-  const offset = circumference - progress * circumference;
+
+  useEffect(() => {
+    if (output !== outputRef.current) {
+      outputRef.current = output;
+
+      if (showCode && codeContentRef.current) {
+        setTimeout(() => {
+          if (codeContentRef.current) {
+            const newHeight = codeContentRef.current.scrollHeight;
+            setContentHeight(newHeight);
+          }
+        }, 10);
+      }
+    }
+  }, [output, showCode]);
+
+  useEffect(() => {
+    if (showCode !== prevShowCodeRef.current) {
+      prevShowCodeRef.current = showCode;
+
+      if (showCode && codeContentRef.current) {
+        setIsAnimating(true);
+        requestAnimationFrame(() => {
+          if (codeContentRef.current) {
+            const height = codeContentRef.current.scrollHeight;
+            setContentHeight(height);
+          }
+
+          const timer = setTimeout(() => {
+            setIsAnimating(false);
+          }, 500);
+
+          return () => clearTimeout(timer);
+        });
+      } else if (!showCode) {
+        setIsAnimating(true);
+        setContentHeight(0);
+
+        const timer = setTimeout(() => {
+          setIsAnimating(false);
+        }, 500);
+
+        return () => clearTimeout(timer);
+      }
+    }
+  }, [showCode]);
+
+  useEffect(() => {
+    if (!codeContentRef.current) {
+      return;
+    }
+
+    const resizeObserver = new ResizeObserver((entries) => {
+      if (showCode && !isAnimating) {
+        for (const entry of entries) {
+          if (entry.target === codeContentRef.current) {
+            setContentHeight(entry.contentRect.height);
+          }
+        }
+      }
+    });
+
+    resizeObserver.observe(codeContentRef.current);
+
+    return () => {
+      resizeObserver.disconnect();
+    };
+  }, [showCode, isAnimating]);
 
   return (
     <>
-      <div className="my-2.5 flex items-center gap-2.5">
-        <div className="relative h-5 w-5 shrink-0">
-          {progress < 1 ? (
-            <CodeInProgress
-              offset={offset}
-              radius={radius}
-              progress={progress}
-              isSubmitting={isSubmitting}
-              circumference={circumference}
-            />
-          ) : (
-            <FinishedIcon />
-          )}
-        </div>
+      <div className="relative my-2.5 flex size-5 shrink-0 items-center gap-2.5">
         <ProgressText
           progress={progress}
           onClick={() => setShowCode((prev) => !prev)}
@@ -94,31 +148,71 @@ export default function ExecuteCode({
           isExpanded={showCode}
         />
       </div>
-      {showCode && (
-        <div className="code-analyze-block mb-3 mt-0.5 overflow-hidden rounded-xl bg-black">
-          <MarkdownLite
-            content={code ? `\`\`\`${lang}\n${code}\n\`\`\`` : ''}
-            codeExecution={false}
-          />
-          {output.length > 0 && (
-            <div className="bg-gray-700 p-4 text-xs">
-              <div
-                className="prose flex flex-col-reverse text-white"
-                style={{
-                  color: 'white',
-                }}
-              >
+      <div
+        className="relative mb-2"
+        style={{
+          height: showCode ? contentHeight : 0,
+          overflow: 'hidden',
+          transition:
+            'height 0.4s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1)',
+          opacity: showCode ? 1 : 0,
+          transformOrigin: 'top',
+          willChange: 'height, opacity',
+          perspective: '1000px',
+          backfaceVisibility: 'hidden',
+          WebkitFontSmoothing: 'subpixel-antialiased',
+        }}
+      >
+        <div
+          className={cn(
+            'code-analyze-block mt-0.5 overflow-hidden rounded-xl bg-surface-primary',
+            showCode && 'shadow-lg',
+          )}
+          ref={codeContentRef}
+          style={{
+            transform: showCode ? 'translateY(0) scale(1)' : 'translateY(-8px) scale(0.98)',
+            opacity: showCode ? 1 : 0,
+            transition:
+              'transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1)',
+          }}
+        >
+          {showCode && (
+            <div
+              style={{
+                transform: showCode ? 'translateY(0)' : 'translateY(-4px)',
+                opacity: showCode ? 1 : 0,
+                transition:
+                  'transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.35s cubic-bezier(0.16, 1, 0.3, 1)',
+              }}
+            >
+              <MarkdownLite
+                content={code ? `\`\`\`${lang}\n${code}\n\`\`\`` : ''}
+                codeExecution={false}
+              />
+            </div>
+          )}
+          {hasOutput && (
+            <div
+              className={cn(
+                'bg-surface-tertiary p-4 text-xs',
+                showCode ? 'border-t border-surface-primary-contrast' : '',
+              )}
+              style={{
+                transform: showCode ? 'translateY(0)' : 'translateY(-6px)',
+                opacity: showCode ? 1 : 0,
+                transition:
+                  'transform 0.45s cubic-bezier(0.16, 1, 0.3, 1) 0.05s, opacity 0.45s cubic-bezier(0.19, 1, 0.22, 1) 0.05s',
+                boxShadow: showCode ? '0 -1px 0 rgba(0,0,0,0.05)' : 'none',
+              }}
+            >
+              <div className="prose flex flex-col-reverse">
                 <Stdout output={output} />
               </div>
             </div>
           )}
         </div>
-      )}
-      <div className="mb-2 flex flex-wrap items-center gap-2.5">
-        {attachments?.map((attachment, index) => (
-          <Attachment attachment={attachment} key={index} />
-        ))}
       </div>
+      {attachments && attachments.length > 0 && <AttachmentGroup attachments={attachments} />}
     </>
   );
 }