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Use Windows color profiles

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This commit is contained in:
Jakub Melka
2021-07-19 20:04:45 +02:00
parent f7d7902aa9
commit fc44fc1658
3 changed files with 34 additions and 5 deletions
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22
Pdf4QtLib/sources/pdfcms.cpp
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@ -29,6 +29,14 @@
#include <lcms2_plugin.h>
#pragma warning(pop)
#ifdef Q_OS_WIN
#define NOMINMAX
#include <Windows.h>
#include <Icm.h>
#pragma comment(lib, "Mscms")
#endif
#include <unordered_map>
namespace pdf
@ -1723,11 +1731,19 @@ PDFColorProfileIdentifiers PDFCMSManager::getExternalProfilesImpl() const
PDFColorProfileIdentifiers result;
QStringList directories(m_settings.profileDirectory);
QDir applicationDirectory(QApplication::applicationDirPath());
if (applicationDirectory.cd("colorprofiles"))
#ifdef Q_OS_WIN
std::array<WCHAR, _MAX_PATH> buffer = { };
DWORD bufferSize = DWORD(buffer.size() * sizeof(WCHAR));
if (GetColorDirectoryW(NULL, buffer.data(), &bufferSize))
{
directories << applicationDirectory.absolutePath();
const DWORD charactersWithNull = bufferSize / sizeof(WCHAR);
const DWORD charactersWithoutNull = bufferSize > 0 ? charactersWithNull - 1 : 0;
QString directory = QString::fromWCharArray(buffer.data(), int(charactersWithoutNull));
directories << QDir::fromNativeSeparators(directory);
}
#endif
for (const QString& directory : directories)
{