4.53 beta

CPP/7zip/UI/FileManager/HelpUtils.cpp

@@ -0,0 +1,23 @@
+// HelpUtils.cpp
+
+#include "StdAfx.h"
+
+#include <HtmlHelp.h>
+
+#include "Common/StringConvert.h"
+#include "HelpUtils.h"
+#include "ProgramLocation.h"
+
+static LPCWSTR kHelpFileName = L"7-zip.chm::/";
+
+void ShowHelpWindow(HWND hwnd, LPCWSTR topicFile)
+{
+  UString path;
+  if (!::GetProgramFolderPath(path))
+    return;
+  path += kHelpFileName;
+  path += topicFile;
+  HtmlHelp(hwnd, GetSystemString(path), HH_DISPLAY_TOPIC, NULL);
+}
+
+