fix(renderer): change background

zenghongtu · May 16, 2019 · 85206b6 · 85206b6
1 parent 4c99e96
commit 85206b6
Showing 1 changed file with 10 additions and 7 deletions.
diff --git a/src/renderer/utils/changeBackground.ts b/src/renderer/utils/changeBackground.ts
@@ -12,13 +12,16 @@ export default ({ isStart, enable, url }: IChangeBackground) => {
   if (isStart) {
     enable = settings.get(ENABLE_BACKGROUND_IMAGE, true);
   }
-  if (enable && !url) {
-    url = settings.get(BACKGROUND_IMAGE_URL, DEFAULT_BACKGROUND_IMAGE);
-  }
-
-  let background: string;
 
-  enable ? (background = `url(${url})`) : (background = 'none');
+  if (enable) {
+    if (!url) {
+      url = settings.get(BACKGROUND_IMAGE_URL, DEFAULT_BACKGROUND_IMAGE);
+    }
 
-  document.body.style.cssText = `background:${background};background-size:100vw 100vh;`;
+    const background = `url(${url})`;
+    document.body.style.cssText = `background:${background};background-size:100vw 100vh;`;
+  } else {
+    const background = 'none';
+    document.body.style.cssText = `background:${background};`;
+  }
 };