fix: keep export dropdown open on failure, fix cancel during setup, fix Windows paths, translate i18n

- Export dropdown now stays open on GIF/MP4 failure and top-level catch so
  the exportError UI remains visible (previously dismissed by finally block)
- handleCancelExport always resets UI state even before exporter is constructed,
  so Cancel works during the async setup phase
- fromFileUrl() now converts forward slashes to backslashes for Windows drive
  paths (both primary and fallback parsing paths)
- Translated customFonts and color keys in es/ko/nl/zh-CN locales

src/components/video-editor/hooks/editorExportWorkflow.ts

@@ -254,6 +254,7 @@ export async function runEditorExport({
 					window.close();
 					return;
 				}
+				keepExportDialogOpen = true;
 			}
 		} else {
 			const quality = settings.quality ?? config.exportQuality;
@@ -478,6 +479,7 @@ export async function runEditorExport({
 					window.close();
 					return;
 				}
+				keepExportDialogOpen = true;
 			}
 		}
 
@@ -501,6 +503,9 @@ export async function runEditorExport({
 		}
 		setExportError(errorMessage);
 		toast.error(`Export failed: ${summarizeErrorMessage(errorMessage)}`);
+		if (!smokeExportConfig.enabled) {
+			keepExportDialogOpen = true;
+		}
 	} finally {
 		if (restoreTime !== null) {
 			if (wasPlaying) {

src/components/video-editor/hooks/useEditorExport.ts

@@ -191,16 +191,14 @@ export function useEditorExport({
 	}, [getRenderConfig, videoPlaybackRef, handleExport]);
 
 	const handleCancelExport = useCallback(() => {
-		if (exporterRef.current) {
-			exporterRef.current.cancel();
-			toast.info("Export canceled");
-			clearPendingExportSave();
-			setShowExportDropdown(false);
-			setIsExporting(false);
-			setExportProgress(null);
-			setExportError(null);
-			setExportedFilePath(undefined);
-		}
+		exporterRef.current?.cancel();
+		toast.info("Export canceled");
+		clearPendingExportSave();
+		setShowExportDropdown(false);
+		setIsExporting(false);
+		setExportProgress(null);
+		setExportError(null);
+		setExportedFilePath(undefined);
 	}, [clearPendingExportSave]);
 
 	const handleExportDropdownClose = useCallback(() => {

src/components/video-editor/projectPersistencePaths.ts

@@ -51,7 +51,7 @@ export function fromFileUrl(fileUrl: string): string {
 		}
 
 		if (/^\/[A-Za-z]:/.test(pathname)) {
-			return pathname.slice(1);
+			return pathname.slice(1).replace(/\//g, "\\");
 		}
 
 		return pathname;
@@ -63,7 +63,9 @@ export function fromFileUrl(fileUrl: string): string {
 		} catch {
 			// Keep raw best-effort path if percent decoding fails.
 		}
-		return fallbackPath.replace(/^\/([a-zA-Z]:)/, "$1");
+		const nativePath = fallbackPath.replace(/^\/([a-zA-Z]:)/, "$1");
+		// Convert forward slashes to backslashes only for Windows drive paths
+		return /^[a-zA-Z]:/.test(nativePath) ? nativePath.replace(/\//g, "\\") : nativePath;
 	}
 }
 

src/i18n/locales/es/editor.json

@@ -43,7 +43,7 @@
 		"blurStrength": "Fuerza del Desenfoque: {{strength}}",
 		"solidColor": "Color Sólido (Censura)",
 		"borderRadius": "Radio del Borde",
-		"customFonts": "Custom Fonts",
+		"customFonts": "Fuentes Personalizadas",
 		"color": "Color"
 	},
 

src/i18n/locales/ko/editor.json

@@ -44,8 +44,8 @@
 		"blurStrength": "블러 강도: {{strength}}",
 		"solidColor": "단색 (검열)",
 		"borderRadius": "테두리 반경",
-		"customFonts": "Custom Fonts",
-		"color": "Color"
+		"customFonts": "커스텀 글꼴",
+		"color": "색상"
 	},
 
 	"fontStyles": {

src/i18n/locales/nl/editor.json

@@ -44,8 +44,8 @@
 		"blurStrength": "Vervagingssterkte: {{strength}}",
 		"solidColor": "Effen Kleur (Censuur)",
 		"borderRadius": "Hoekradius",
-		"customFonts": "Custom Fonts",
-		"color": "Color"
+		"customFonts": "Aangepaste Lettertypen",
+		"color": "Kleur"
 	},
 
 	"fontStyles": {

src/i18n/locales/zh-CN/editor.json

@@ -43,8 +43,8 @@
 		"blurStrength": "模糊强度: {{strength}}",
 		"solidColor": "纯色 (审查)",
 		"borderRadius": "边框半径",
-		"customFonts": "Custom Fonts",
-		"color": "Color"
+		"customFonts": "自定义字体",
+		"color": "颜色"
 	},
 
 	"fontStyles": {