提交当前本机整理版本

2026-07-02 10:11:39 +00:00
parent c10a5d64c7
commit aacefa24f8
822 changed files with 196665 additions and 14263 deletions
@@ -73,4 +73,34 @@ namespace Lskj.Control.BrowserSetting
                System.Diagnostics.Process.Start(processStartInfo);
            }
            catch (Exception ex)
-            
+            {
+                System.Windows.Forms.MessageBox.Show(
+                    "打开打印程序失败：" + ex.Message,
+                    "提示",
+                    System.Windows.Forms.MessageBoxButtons.OK,
+                    System.Windows.Forms.MessageBoxIcon.Warning);
+            }
+
+            return true;
+        }
+    }
+
+    internal sealed class BsExternalProtocolResourceRequestHandler : CefResourceRequestHandler
+    {
+        protected override CefCookieAccessFilter GetCookieAccessFilter(CefBrowser browser, CefFrame frame, CefRequest request)
+        {
+            return null;
+        }
+
+        protected override void OnProtocolExecution(CefBrowser browser, CefFrame frame, CefRequest request, ref bool allowOsExecution)
+        {
+            if (BsExternalProtocolHandler.IsPrintProtocol(request.Url))
+            {
+                allowOsExecution = true;
+                return;
+            }
+
+            base.OnProtocolExecution(browser, frame, request, ref allowOsExecution);
+        }
+    }
+}