Refactor App component for improved readability and update unzip script to extract zip files before copying README

App.tsx

@@ -141,7 +141,7 @@ const App: React.FC = () => {
         >
             {currentDataURL ? (
             <CanvasComponent
-                key={`canvas-comp-${canvasWidth}-${canvasHeight}-${currentHistoryIndex}`}
+                key={`canvas-comp-${canvasWidth}-${canvasHeight}`}
                 penColor={effectivePenColor}
                 penSize={penSize}
                 isEraserMode={isEraserMode}
@@ -174,64 +174,63 @@ const App: React.FC = () => {
           error={aiEditError}
         />
       )}
-      
+
       {showZoomSlider && (
         <ZoomSlider 
-          zoomLevel={zoomLevel} 
-          onZoomChange={setZoomLevel} 
+            zoomLevel={zoomLevel} 
+            onZoomChange={setZoomLevel} 
         />
       )}
 
-      <SettingsPanel
-        isOpen={showSettingsPanel}
-        onClose={handleToggleSettingsPanel}
-        showZoomSlider={showZoomSlider}
-        onShowZoomSliderChange={setShowZoomSlider}
-        aiImageQuality={aiImageQuality}
-        onAiImageQualityChange={setAiImageQuality}
-        aiApiEndpoint={aiApiEndpoint}
-        onAiApiEndpointChange={setAiApiEndpoint}
-        isFullscreenActive={isFullscreenActive}
-        onToggleFullscreen={toggleFullscreen}
-        currentCanvasWidth={canvasWidth}
-        currentCanvasHeight={canvasHeight}
-        onCanvasSizeChange={handleCanvasSizeChange}
-      />
-
-      <ConfirmModal
-        isOpen={confirmModalInfo.isOpen}
-        title={confirmModalInfo.title}
-        message={confirmModalInfo.message}
-        onConfirm={confirmModalInfo.onConfirmAction}
-        onCancel={closeConfirmModal}
-        isConfirmDestructive={confirmModalInfo.isDestructive}
-        confirmText={confirmModalInfo.confirmText}
-        cancelText={confirmModalInfo.cancelText}
-      />
+      {showSettingsPanel && (
+        <SettingsPanel
+            isOpen={showSettingsPanel}
+            onClose={handleToggleSettingsPanel}
+            showZoomSlider={showZoomSlider}
+            onShowZoomSliderChange={setShowZoomSlider}
+            aiImageQuality={aiImageQuality}
+            onAiImageQualityChange={setAiImageQuality}
+            aiApiEndpoint={aiApiEndpoint}
+            onAiApiEndpointChange={setAiApiEndpoint}
+            isFullscreenActive={isFullscreenActive}
+            onToggleFullscreen={toggleFullscreen}
+            currentCanvasWidth={canvasWidth}
+            currentCanvasHeight={canvasHeight}
+            onCanvasSizeChange={handleCanvasSizeChange}
+        />
+      )}
+      
+      {confirmModalInfo.isOpen && (
+        <ConfirmModal
+          isOpen={confirmModalInfo.isOpen}
+          title={confirmModalInfo.title}
+          message={confirmModalInfo.message}
+          onConfirm={confirmModalInfo.onConfirmAction}
+          onCancel={closeConfirmModal}
+          isConfirmDestructive={confirmModalInfo.isDestructive}
+          confirmText={confirmModalInfo.confirmText}
+          cancelText={confirmModalInfo.cancelText}
+        />
+      )}
 
-      <div className="fixed bottom-20 left-1/2 -translate-x-1/2 z-[100] flex flex-col items-center space-y-2 w-full px-4 pointer-events-none">
+      <div className="fixed top-4 right-4 z-[1200] space-y-2">
         {toasts.map(toast => (
           <div
             key={toast.id}
-            className={`px-3 py-2 rounded-md shadow-lg text-white text-xs transition-all duration-300 ease-in-out transform
-              w-11/12 max-w-md break-words pointer-events-auto
-              ${toast.type === 'success' ? 'bg-green-600' : ''}
-              ${toast.type === 'error' ? 'bg-red-600' : ''}
-              ${toast.type === 'info' ? 'bg-blue-600' : ''}
-              opacity-100 translate-y-0`}
+            className={`px-4 py-2 rounded-md shadow-lg text-sm font-medium text-white
+              ${toast.type === 'success' ? 'bg-green-500' : ''}
+              ${toast.type === 'error' ? 'bg-red-500' : ''}
+              ${toast.type === 'info' ? 'bg-blue-500' : ''}
+              animate-fade-in-out
+            `}
             role="alert"
-            aria-live="assertive"
           >
             {toast.message}
           </div>
         ))}
       </div>
-
-      <footer className="w-full text-center py-3 text-xs text-slate-500 bg-slate-200 border-t border-slate-300 mt-auto">
-        React Paint App &copy; {new Date().getFullYear()}. Artwork autosaved to your browser's IndexedDB.
-      </footer>
     </div>
   );
 };
 
-export default App;
+export default App;

bk/unzipandremovezip.sh

@@ -1 +1 @@
-cp bk/README.md ./;rm xpaintai*.zip
+unzip xpaintai*.zip;cp bk/README.md ./;rm xpaintai*.zip