Initial community commit

Src/Plugins/General/gen_ml/util.cpp

@@ -0,0 +1,84 @@
+#include "./main.h"
+#include <string.h>
+#include <shlobj.h>
+#include "./config.h"
+#include "./resource.h"
+
+#include "../nu/AutoChar.h"
+#include "../nu/AutoWide.h"
+#include "api__gen_ml.h"
+#include <strsafe.h>
+#include <api/syscb/callbacks/browsercb.h>
+
+void myOpenURLWithFallback(HWND hwnd, wchar_t *loc, wchar_t *fallbackLoc)
+{
+	bool override=false;
+	if (loc)
+	{
+		WASABI_API_SYSCB->syscb_issueCallback(SysCallback::BROWSER, BrowserCallback::ONOPENURL, reinterpret_cast<intptr_t>(loc), reinterpret_cast<intptr_t>(&override));
+	}
+	if (!override && fallbackLoc)
+		ShellExecuteW(hwnd, L"open", fallbackLoc, NULL, NULL, SW_SHOWNORMAL);
+}
+
+void FixAmps(char *str, size_t len)
+{
+	size_t realSize=0;
+	size_t extra=0;
+	char *itr = str;
+	while (itr && *itr)
+	{
+		if (*itr == '&')
+			extra++;
+		itr++;
+		realSize++;
+	}
+
+	extra = min(len-(realSize+1), extra); 
+	
+	while (extra)
+	{
+		str[extra+realSize]=str[realSize];
+		if (str[realSize] == '&')
+		{		
+			extra--;
+			str[extra+realSize]='&';
+		}		
+		realSize--;
+	}
+}
+
+LPWSTR FixAmpsW(LPWSTR pszText, INT cchMaxText)
+{
+	INT realSize, extra;
+	LPWSTR itr;
+			
+	for (itr = pszText, extra = 0; NULL != *itr; itr++) if (L'&' == *itr) extra++;
+	
+	realSize = (INT)(itr - pszText);
+
+	for (extra = min(cchMaxText - (realSize + 1), extra); extra > 0; realSize--)
+	{
+		pszText[extra+realSize] = pszText[realSize];
+		if (L'&' == pszText[realSize])
+		{		
+			extra--;
+			pszText[extra+realSize] = L'&';
+		}		
+	}
+	return pszText;
+}
+
+bool IsVista()
+{
+	static INT fVista = -1; 
+	
+	if (-1 == fVista) 
+	{
+		OSVERSIONINFO osver;
+		osver.dwOSVersionInfoSize = sizeof( OSVERSIONINFO );
+		fVista = ( ::GetVersionEx(&osver) && osver.dwPlatformId == VER_PLATFORM_WIN32_NT && 	(osver.dwMajorVersion >= 6 )) ? 1 : 0;
+	}		
+
+	return (1 == fVista);
+}