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// Copyright 2009 Fabian Hofsaess
#include "precompiled.h"
#include "fhores.h"
#include "fhoenv.h"
const DWORD maxSize = 256;
QString FhoRes::getResourceString(HINSTANCE hLib, int resourceId) {
QString resourceString;
if (hLib != NULL) {
TCHAR buffer[maxSize];
int res = LoadString(hLib, abs(resourceId), buffer, maxSize);
if (res != 0) {
resourceString = QString::fromUtf16(buffer);
}
}
return resourceString;
}
QString FhoRes::getResourceString(QString &resourceName, int resourceId) {
// e.g. '@%SystemRoot%\system32\SHELL32.dll' ,-32517
QString resourceString;
QString libraryName = FhoEnv::expand(resourceName);
// remove leading @
if (libraryName.startsWith('@')) {
libraryName = libraryName.right(libraryName.length()-1);
}
// can we do this without loading the library (like for icons via ExtractIcon instead of LoadIcon/LoadImage)?
HINSTANCE hLib = LoadLibrary((LPCTSTR) libraryName.utf16());
if (hLib != NULL) {
resourceString = getResourceString(hLib, resourceId);
FreeLibrary(hLib);
}
return resourceString;
}
QString FhoRes::getResourceString(QString &resourceIdentifier) {
// e.g. '@%SystemRoot%\system32\SHELL32.dll,-32517'
QString resourceString;
QStringList split = resourceIdentifier.split(",", QString::SkipEmptyParts);
if (split.size() == 2) {
QString resourceName = split.at(0);
QString resourceIdStr = split.at(1);
int resourceId = resourceIdStr.toInt();
resourceString = getResourceString(resourceName, resourceId);
}
return resourceString;
}
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