新增: Bing 壁纸多市场获取/2000张历史/第三方图源/dislike/重下/方向修复

settings.go

@@ -390,6 +390,23 @@ func openSettingsWindow() {
 		w.Bind("bingThumbDataURI", func(filename string) string {
 			return bingThumbDataURI(filename)
 		})
+		w.Bind("bingToggleDislike", func() string {
+			return bingToggleDislike()
+		})
+		w.Bind("getBingMarkets", func() string {
+			cfg := loadConfig()
+			data, _ := json.Marshal(cfg.BingMarkets)
+			return string(data)
+		})
+		w.Bind("saveBingMarkets", func(marketsJSON string) string {
+			var markets []string
+			if json.Unmarshal([]byte(marketsJSON), &markets) == nil {
+				cfg := loadConfig()
+				cfg.BingMarkets = markets
+				saveConfig(cfg)
+			}
+			return ""
+		})
 
 		w.Bind("pickSolidColor", func() string {
 			hwnd := uintptr(w.Window())