init lserp cs 5.0

2026-07-10 15:25:05 +08:00
commit 90f3fda86a
3799 changed files with 976868 additions and 0 deletions
@@ -0,0 +1,189 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using Cef3;
+
+namespace Sashulin.common
+{
+    class RenderProcessHandler : CefRenderProcessHandler
+    {
+        private ChromeWebBrowser webBrowser;
+        protected override bool OnProcessMessageReceived(CefBrowser browser, CefProcessId sourceProcess, CefProcessMessage message)
+        {
+            string[] items = message.Name.Split(new char[] {'|'} );
+            if (items.Length == 0) return false;
+
+            switch (items[0])
+            {
+                case "GetElementValue":
+                {
+                    string elementID = items[1];
+                    long[] frameIDs = browser.GetFrameIdentifiers();
+                    foreach (long frameID in frameIDs)
+                    {
+                        CefFrame frame = browser.GetFrame(frameID);
+                        if (frame == null) continue;
+                        frame.VisitDom(new CwbDOMVisitor(browser, CwbBusinStyle.bsGetElementValue, elementID));
+                    }
+                    browser.GetMainFrame().VisitDom(new CwbDOMVisitor(browser, CwbBusinStyle.bsGetElementValue, elementID));
+                    return true;
+                }
+                case "SetElementValue":
+                {
+                    string elementID = items[1];
+                    string elementValue = items[2];
+                    long[] frameIDs = browser.GetFrameIdentifiers();
+                    foreach (long frameID in frameIDs)
+                    {
+                        CefFrame frame = browser.GetFrame(frameID);
+                        if (frame == null) continue;
+                        frame.VisitDom(new CwbDOMVisitor(browser, CwbBusinStyle.bsGetElementValue, elementID, elementValue));
+                    }
+                    browser.GetMainFrame().VisitDom(new CwbDOMVisitor(browser, CwbBusinStyle.bsSetElementValue, elementID, elementValue));
+                    return true;
+                }
+                case "EvaluateScript":
+                {
+                    CefV8Value value = CefV8Value.CreateString("t");
+                    CefV8Exception exp;
+                    browser.GetMainFrame().V8Context.TryEval(items[1], out value, out exp);
+                    Global.JsEvaResult = null;
+                    if (value.IsString)
+                    {
+                        Global.JsEvaResult = value.GetStringValue();
+                    }
+                    if (value.IsInt)
+                    {
+                        Global.JsEvaResult = value.GetIntValue();
+                    }
+                    if (value.IsDouble)
+                    {
+                        Global.JsEvaResult = value.GetDoubleValue();
+                    }
+                    if (value.IsBool)
+                    {
+                        Global.JsEvaResult = value.GetBoolValue();
+                    }
+                    if (value.IsDate)
+                    {
+                        Global.JsEvaResult = value.GetDateValue();
+                    }
+                    Global.flag = true;
+                    return true;
+                }
+                case "AppendListener":
+                {
+                    CwbBusinStyle cbStyle = CwbBusinStyle.bsAddElementEvent;
+                    if (items.Length > 2)
+                        cbStyle = CwbBusinStyle.bsAttachElementEvent;
+                    string elementID = items[1];
+                    long[] frameIDs = browser.GetFrameIdentifiers();
+                    foreach (long frameID in frameIDs)
+                    {
+                        CefFrame frame = browser.GetFrame(frameID);
+                        if (frame == null) continue;
+                        frame.VisitDom(new CwbDOMVisitor(browser, cbStyle, webBrowser.getEventListener(elementID)));
+                    }
+                    browser.GetMainFrame().VisitDom(new CwbDOMVisitor(browser, cbStyle, webBrowser.getEventListener(elementID)));
+                    return true;
+                }
+                case "GetDocument":
+                {
+                    browser.GetMainFrame().VisitDom(new CwbDOMVisitor(browser, CwbBusinStyle.bsVisitDocument, ""));
+                    return true;
+                }
+            }
+            return false;
+        }
+
+        protected override void OnContextCreated(CefBrowser browser, CefFrame frame, CefV8Context context)
+        {
+            /*缓存数据库*/
+            string extensionCode =
+                    "var cachedb;" +
+                    "if(!cachedb)" +
+                    "	cachedb={};" +
+                    "(function() {" +
+                    " cachedb.Connect = function(dbName) {" +
+                    "	native function Connect(dbName);" +
+                    "	return Connect(dbName);" +
+                    " };" +
+
+                    " cachedb.Execute = function(commandText) {" +
+                    "	native function Execute(commandText);" +
+                    "	return Execute(commandText);" +
+                    " };" +
+
+                    " cachedb.Query = function(commandText) {" +
+                    "	native function Query(commandText);" +
+                    "	return Query(commandText);" +
+                    " };" +
+
+                    " cachedb.Close = function() {" +
+                    "	native function Close();" +
+                    "	return Close();" +
+                    " };"+
+
+					"})();";
+            CefV8Handler ExtendsionHandler = new CwbJsExtendHandler(browser);
+            CefRuntime.RegisterExtension("v8/cachedb", extensionCode, ExtendsionHandler);
+
+            /*屏幕分辨率设置*/
+            int w = webBrowser.screenWidth;
+            int h = webBrowser.screenHeight;
+            if (w > 0 && h > 0)
+		    {
+			    string jscode =
+				     "Object.defineProperty(window.screen, 'height', {" +
+				     "    get: function() {"+
+				      "        return "+h+";"+
+				      "    }"+
+				      "});"+
+				     "Object.defineProperty(window.screen, 'width', {"+
+				     "    get: function() {"+
+				     "        return "+w+";"+
+				     "    }"+
+				     "});";
+			    frame.ExecuteJavaScript(jscode,frame.Url,0);
+		    }
+            /*注册执行C#方法*/
+            CefV8Value globalValue = context.GetGlobal();
+            CefV8Handler callHandler = new CwbJsExtendHandler(browser);
+            CefV8Value callMethod = CefV8Value.CreateFunction("CallCSharpMethod", callHandler);
+            globalValue.SetValue("CallCSharpMethod", callMethod, CefV8PropertyAttribute.None);
+
+            callHandler = new CwbJsExtendHandler(browser);
+            callMethod = CefV8Value.CreateFunction("PageFinished", callHandler);
+            globalValue.SetValue("PageFinished", callMethod, CefV8PropertyAttribute.None);
+            base.OnContextCreated(browser, frame, context);
+            
+        }
+
+        protected override CefLoadHandler GetLoadHandler()
+        {
+
+            return base.GetLoadHandler();
+        }
+
+        protected override void OnWebKitInitialized()
+        {
+            base.OnWebKitInitialized();
+        }
+
+        protected override void OnBrowserCreated(CefBrowser browser)
+        {
+            base.OnBrowserCreated(browser);
+        }
+
+        protected override bool OnBeforeNavigation(CefBrowser browser, CefFrame frame, CefRequest request, CefNavigationType navigation_type, bool isRedirect)
+        {
+            return base.OnBeforeNavigation(browser, frame, request, navigation_type, isRedirect);
+        }
+
+        public void SetBrowserControl(ChromeWebBrowser browser)
+        {
+            webBrowser = browser;
+        }
+    }
+}