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Merge branch 'refactor-orbit-ui' into orbit-ui

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This commit is contained in:
Sebastian
2026-06-23 09:52:30 +02:00
parent d69368322e 5a1f5acae8
commit 3de17a3b43
205 changed files with 7276 additions and 4060 deletions
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include/libremidi/backends/winmidi/helpers.hpp
+145 -22
View File
@@ -8,6 +8,7 @@
#include <cctype>
#include <string>
#include <guiddef.h>
#include <unknwn.h>
#include <winrt/Windows.Foundation.h>
#include <winrt/Windows.Foundation.Collections.h>
@@ -15,18 +16,20 @@
#include <winrt/Microsoft.Windows.Devices.Midi2.h>
#include <libremidi/cmidi2.hpp>
// MinGW support
#if !defined(_MSC_VER)
namespace Microsoft::Windows::Devices::Midi2::Initialization
{
struct IMidiClientInitializer;
struct MidiClientInitializerUuid;
}
#if __has_include(<WindowsMidiServicesAppSdkComExtensions.h>)
#include <WindowsMidiServicesAppSdkComExtensions.h>
#define LIBREMIDI_WINMIDI_HAS_COM_EXTENSIONS 1
__CRT_UUID_DECL(Microsoft::Windows::Devices::Midi2::Initialization::IMidiClientInitializer,
0x8087b303, 0xd551, 0xbce2, 0x1e, 0xad, 0xa2, 0x50, 0x0d, 0x50, 0xc5, 0x80);
__CRT_UUID_DECL(Microsoft::Windows::Devices::Midi2::Initialization::MidiClientInitializerUuid,
0xc3263827, 0xc3b0, 0xbdbd, 0x25, 0x00, 0xce, 0x63, 0xa3, 0xf3, 0xf2, 0xc3);
#define LIBREMIDI_DEFINE_GUID_CONSTEXPR(type,name,l,w1,w2,b1,b2,b3,b4,b5,b6,b7,b8) \
LIBREMIDI_STATIC constexpr const type name = {l,w1,w2,{b1,b2,b3,b4,b5,b6,b7,b8}}
NAMESPACE_LIBREMIDI {
LIBREMIDI_DEFINE_GUID_CONSTEXPR(IID, IID_IMidiEndpointConnectionMessagesReceivedCallback, 0x8087b303, 0x0519, 0x31d1, 0x31, 0xd1, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10);
LIBREMIDI_DEFINE_GUID_CONSTEXPR(IID, IID_IMidiEndpointConnectionRaw, 0x8087b303, 0x0519, 0x31d1, 0x31, 0xd1, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20);
LIBREMIDI_DEFINE_GUID_CONSTEXPR(IID, IID_IMidiClientInitializer, 0x8087b303, 0xd551, 0xbce2, 0x1e, 0xad, 0xa2, 0x50, 0x0d, 0x50, 0xc5, 0x80);
LIBREMIDI_DEFINE_GUID_CONSTEXPR(IID, IID_MidiClientInitializerUuid, 0xc3263827, 0xc3b0, 0xbdbd, 0x25, 0x00, 0xce, 0x63, 0xa3, 0xf3, 0xf2, 0xc3);
LIBREMIDI_DEFINE_GUID_CONSTEXPR(IID, IID_MidiSrvTransportUuid, 0x2ba15e4e, 0x5417, 0x4a66, 0x85, 0xb8, 0x2b, 0x22, 0x60, 0xef, 0xbc, 0x84);
}
#endif
#include <init/Microsoft.Windows.Devices.Midi2.Initialization.hpp>
@@ -35,20 +38,18 @@ __CRT_UUID_DECL(Microsoft::Windows::Devices::Midi2::Initialization::MidiClientIn
namespace midi2 = winrt::Microsoft::Windows::Devices::Midi2;
namespace foundation = winrt::Windows::Foundation;
namespace libremidi::winmidi
NAMESPACE_LIBREMIDI::winmidi
{
using namespace winrt;
using namespace winrt::Windows::Foundation;
using namespace winrt::Windows::Devices::Enumeration;
using namespace winrt::Windows::Storage::Streams;
using namespace winrt::Microsoft::Windows::Devices::Midi2;
using namespace Windows::Devices::Enumeration;
using namespace ::Microsoft::Windows::Devices::Midi2::Initialization;
inline bool ichar_equals(char a, char b)
{
return std::tolower(static_cast<unsigned char>(a)) ==
std::tolower(static_cast<unsigned char>(b));
return std::tolower(static_cast<unsigned char>(a))
== std::tolower(static_cast<unsigned char>(b));
}
inline bool iequals(std::string_view lhs, std::string_view rhs)
@@ -81,16 +82,138 @@ get_port(const std::string& device_name, int group_terminal_block)
}
return {nullptr, nullptr};
}
// From Microsoft.Windows.Devices.Midi2.Initialization.hpp
typedef enum
{
Platform_x64 = 1,
// Platform_Arm64 = 2,
// Platform_Arm64EC = 3,
Platform_Arm64X = 4,
} MidiAppSDKPlatform;
struct IMidiClientInitializer : ::IUnknown
{
// returns the SDK version info. Supply nullptr for arguments you don't care about
STDMETHOD(GetInstalledWindowsMidiServicesSdkVersion)(
MidiAppSDKPlatform* buildPlatform,
USHORT* versionMajor,
USHORT* versionMinor,
USHORT* versionPatch,
LPWSTR* buildSource,
LPWSTR* versionName,
LPWSTR* versionFullString
) = 0;
// demand-starts the service if present
STDMETHOD(EnsureServiceAvailable)() = 0;
};
struct winmidi_shared_data_instance
{
IMidiClientInitializer* initializer{nullptr};
bool ready{false};
winmidi_shared_data_instance()
{
// 1. Check if MIDI Services are available
{
::IUnknown* servicePointer{ nullptr };
auto hr = CoCreateInstance(
libremidi::IID_MidiSrvTransportUuid,
NULL,
CLSCTX_INPROC_SERVER,
IID_PPV_ARGS(&servicePointer)
);
if (SUCCEEDED(hr))
{
if (servicePointer == nullptr)
{
ready = false;
return;
}
// Here is the good case:
servicePointer->Release();
servicePointer = nullptr;
ready = true;
}
else if (hr == REGDB_E_CLASSNOTREG)
{
servicePointer = nullptr;
ready = false;
return;
}
else
{
servicePointer = nullptr;
ready = false;
return;
}
}
// 2. Check if MIDI services can be created
{
if (SUCCEEDED(CoCreateInstance(
libremidi::IID_MidiClientInitializerUuid,
NULL,
CLSCTX::CLSCTX_INPROC_SERVER | CLSCTX::CLSCTX_FROM_DEFAULT_CONTEXT,
libremidi::IID_IMidiClientInitializer,
reinterpret_cast<void**>(&initializer)
)))
{
if (initializer != nullptr)
{
ready = true;
}
else
{
ready = false;
return;
}
}
else
{
ready = false;
return;
}
}
// 3. Check if MIDI services can be used
if (SUCCEEDED(initializer->EnsureServiceAvailable()))
{
ready = true;
}
else
{
ready = false;
initializer->Release();
initializer = nullptr;
return;
}
}
~winmidi_shared_data_instance()
{
if (initializer != nullptr)
{
initializer->Release();
initializer = nullptr;
}
}
};
struct winmidi_shared_data
{
std::shared_ptr<MidiDesktopAppSdkInitializer> initializer;
bool m_ready{false};
std::shared_ptr<winmidi_shared_data_instance> self = libremidi::instance<winmidi_shared_data_instance>();
winmidi_shared_data()
: initializer{libremidi::instance<MidiDesktopAppSdkInitializer>()}
, m_ready{
initializer && initializer->InitializeSdkRuntime()
&& initializer->EnsureServiceAvailable()}
{
}
~winmidi_shared_data()
{
}
};
}