注释 - 点击注释列表注释，展开/关闭属性面板，ToolBar属性面板按钮显示为选中/不选择

PDF Office/PDF Master/Class/PDFWindowController/ViewController/KMMainViewController+Action.swift

@@ -1504,7 +1504,11 @@ extension KMMainViewController {
     
     @objc func openRightPane() -> Void {
         if (KMPreferenceManager.shared.autoExpandPropertyPanel) {
+            if self.rightPanelIsOpen {
+                return
+            }
             self.rightPanelIsOpen = true
+            self.toolbarController.selectItem(KMRightControlToolbarItemIdentifier)
             applyLeftSideWidth(lastLeftPanWidth, rightSideWidth: defaultRightWidth)
         }
     }
@@ -1512,6 +1516,7 @@ extension KMMainViewController {
     @objc func closeRightPane() -> Void {
         if (KMPreferenceManager.shared.autoExpandPropertyPanel) {
             self.rightPanelIsOpen = false
+            self.toolbarController.cancelSelected(KMRightControlToolbarItemIdentifier)
             applyLeftSideWidth(lastLeftPanWidth, rightSideWidth: 0)
         }
     }