Files
App-Installer-For-Windows-8…/appinstaller/bridge.h
2025-11-28 16:47:12 +08:00

87 lines
2.9 KiB
C++

#pragma once
#include <Windows.h>
#include "mpstr.h"
#include "nstring.h"
using namespace System;
using namespace System::Runtime::InteropServices;
std::wstring HResultToMessage (HRESULT hr)
{
_com_error err (hr);
auto msgptr = err.ErrorMessage ();
return msgptr ? msgptr : L"";
}
[ComVisible (true)]
public ref class _I_HResult
{
private:
HRESULT hr = S_OK;
String ^errorcode = "";
String ^detailmsg = "";
public:
_I_HResult (HRESULT hres)
{
hr = hres;
detailmsg = CStringToMPString (HResultToMessage (hres));
}
_I_HResult (HRESULT hres, String ^error, String ^message)
{
hr = hres;
errorcode = error;
detailmsg = message;
}
property HRESULT HResult { HRESULT get () { return hr; }}
property String ^ErrorCode { String ^get () { return errorcode; }}
property String ^Message { String ^get () { return detailmsg; }}
property bool Succeeded { bool get () { return SUCCEEDED (hr); }}
property bool Failed { bool get () { return FAILED (hr); }}
};
System::String ^FormatString (System::String ^fmt, ... array <Object ^> ^args) { return System::String::Format (fmt, args); }
String ^ EscapeToInnerXml (String ^str)
{
using namespace System::Xml;
auto doc = gcnew System::Xml::XmlDocument ();
doc->LoadXml ("<body></body>");
auto root = doc->FirstChild;
root->InnerText = str;
return root->InnerXml;
}
std::wstring EscapeToInnerXml (const std::wstring &str) { return MPStringToStdW (EscapeToInnerXml (CStringToMPString (str))); }
[ComVisible (true)]
public ref class _I_String
{
public:
ref class _I_NString
{
public:
bool NEquals (String ^l, String ^r) { return IsNormalizeStringEquals (MPStringToPtrW (l), MPStringToPtrW (r)); }
bool Empty (String ^l) { return IsNormalizeStringEmpty (MPStringToStdW (l)); }
int Compare (String ^l, String ^r) { return NormalizeStringCompare (MPStringToPtrW (l), MPStringToPtrW (r)); }
int Length (String ^l) { return GetNormalizeStringLength (MPStringToStdW (l)); }
};
private:
_I_NString ^nstr = gcnew _I_NString ();
public:
property _I_NString ^NString { _I_NString ^get () { return nstr; }}
String ^Trim (String ^src)
{
std::wstring csrc = MPStringToStdW (src);
return CStringToMPString (::StringTrim (csrc));
}
String ^ToLower (String ^src) { return CStringToMPString (StringToLower (MPStringToStdW (src))); }
String ^ToUpper (String ^src) { return CStringToMPString (StringToUpper (MPStringToStdW (src))); }
String ^Format (String ^fmt, ... array <Object ^> ^args) { return FormatString (fmt, args); }
String ^FormatInnerHTML (String ^fmt, ... array <Object ^> ^args)
{
std::wstring ihtml = EscapeToInnerXml (MPStringToStdW (fmt));
auto pih = CStringToMPString (ihtml);
auto newargs = gcnew array <Object ^> (args->Length);
for (size_t i = 0; i < args->Length; i ++)
{
auto %p = newargs [i];
p = Format ("<span>{0}</span>", EscapeToInnerXml (Format ("{0}", args [i])));
}
return Format (pih, newargs);
}
};