update rest

grapher is still broken

refactored io / error handling a bit
This commit is contained in:
a1xd 2021-04-01 01:51:31 -04:00
parent fa3ebfb1eb
commit 14bde56daf
18 changed files with 513 additions and 503 deletions

View file

@ -26,6 +26,7 @@
<ClInclude Include="$(MSBuildThisFileDirectory)rawaccel-io-def.h" />
<ClInclude Include="$(MSBuildThisFileDirectory)rawaccel-io.hpp" />
<ClInclude Include="$(MSBuildThisFileDirectory)rawaccel-base.hpp" />
<ClInclude Include="$(MSBuildThisFileDirectory)rawaccel-validate.hpp" />
<ClInclude Include="$(MSBuildThisFileDirectory)rawaccel-version.h" />
<ClInclude Include="$(MSBuildThisFileDirectory)rawaccel.hpp" />
<ClInclude Include="$(MSBuildThisFileDirectory)utility-install.hpp" />

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@ -1,11 +1,12 @@
#pragma once
#include <stdexcept>
#include <system_error>
#include <string>
namespace rawaccel {
class error : public std::runtime_error {
using std::runtime_error::runtime_error;
class error : public std::runtime_error {
using std::runtime_error::runtime_error;
};
class io_error : public error {
@ -14,7 +15,25 @@ namespace rawaccel {
class install_error : public io_error {
public:
install_error() : io_error("Raw Accel driver is not installed, run installer.exe") {}
install_error() :
io_error("Raw Accel is not installed, run installer.exe") {}
};
class sys_error : public io_error {
public:
sys_error(const char* msg, DWORD code = GetLastError()) :
io_error(build_msg(code, msg)) {}
static std::string build_msg(DWORD code, const char* msg)
{
std::string ret =
std::system_error(code, std::system_category(), msg).what();
ret += " (";
ret += std::to_string(code);
ret += ")";
return ret;
}
};
}

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@ -1,9 +1,11 @@
#pragma once
#define NOMINMAX
#ifdef _KERNEL_MODE
#include <ntddk.h>
#else
#include <winioctl.h>
#include <Windows.h>
#endif
#define RA_DEV_TYPE 0x8888u

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@ -1,67 +1,84 @@
#pragma once
#include "rawaccel-io-def.h"
#include "rawaccel.hpp"
#include "rawaccel-version.h"
#include "rawaccel-error.hpp"
#define NOMINMAX
#define WIN32_LEAN_AND_MEAN
#include <Windows.h>
#include <system_error>
#include "rawaccel.hpp"
#pragma warning(push)
#pragma warning(disable:4245) // int -> DWORD conversion while passing CTL_CODE
namespace rawaccel {
inline void io_control(DWORD code, void* in, DWORD in_size, void* out, DWORD out_size)
{
HANDLE ra_handle = INVALID_HANDLE_VALUE;
inline void io_control(DWORD code, void* in, DWORD in_size, void* out, DWORD out_size)
{
HANDLE ra_handle = INVALID_HANDLE_VALUE;
ra_handle = CreateFileW(L"\\\\.\\rawaccel", 0, 0, 0, OPEN_EXISTING, 0, 0);
ra_handle = CreateFileW(L"\\\\.\\rawaccel", 0, 0, 0, OPEN_EXISTING, 0, 0);
if (ra_handle == INVALID_HANDLE_VALUE) {
throw install_error();
}
if (ra_handle == INVALID_HANDLE_VALUE) {
throw install_error();
}
DWORD dummy;
DWORD dummy;
BOOL success = DeviceIoControl(
ra_handle,
code,
in,
in_size,
out,
out_size,
&dummy, // bytes returned
NULL // overlapped structure
);
BOOL success = DeviceIoControl(
ra_handle,
code,
in,
in_size,
out,
out_size,
&dummy, // bytes returned
NULL // overlapped structure
);
CloseHandle(ra_handle);
CloseHandle(ra_handle);
if (!success) {
throw std::system_error(GetLastError(), std::system_category(), "DeviceIoControl failed");
}
}
if (!success) {
throw sys_error("DeviceIoControl failed");
}
}
inline void read(io_t& args)
{
io_control(RA_READ, NULL, 0, &args, sizeof(io_t));
}
inline void read(io_t& args)
{
io_control(RA_READ, NULL, 0, &args, sizeof(io_t));
}
inline void write(const io_t& args)
{
io_control(RA_WRITE, const_cast<io_t*>(&args), sizeof(io_t), NULL, 0);
}
inline void write(const io_t& args)
{
io_control(RA_WRITE, const_cast<io_t*>(&args), sizeof(io_t), NULL, 0);
}
inline version_t get_version()
{
version_t ver;
io_control(RA_GET_VERSION, NULL, 0, &ver, sizeof(version_t));
return ver;
}
inline version_t get_version()
{
version_t v;
try {
io_control(RA_GET_VERSION, NULL, 0, &v, sizeof(version_t));
}
catch (const sys_error&) {
// assume request is not implemented (< 1.3)
v = { 0 };
}
return v;
}
inline version_t valid_version_or_throw()
{
auto v = get_version();
if (v < min_driver_version) {
throw error("reinstallation required");
}
if (version < v) {
throw error("newer driver is installed");
}
return v;
}
}

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@ -0,0 +1,168 @@
#pragma once
#include "rawaccel-base.hpp"
#include "utility.hpp"
namespace rawaccel {
struct valid_ret_t {
int count_x = 0;
int count_y = 0;
int count = 0;
explicit operator bool() const
{
return count == 0;
}
};
template <typename MsgHandler = noop>
valid_ret_t valid(const settings& args, MsgHandler fn = {})
{
valid_ret_t ret;
auto error = [&](auto msg) {
++ret.count;
fn(msg);
};
auto check_accel = [&error](const accel_args& args) {
static_assert(LUT_CAPACITY == 1025, "update error msg");
const auto& lut_args = args.lut_args;
if (lut_args.partitions <= 0) {
error("lut partitions"" must be positive");
}
if (lut_args.mode == table_mode::linear) {
if (lut_args.start <= 0) {
error("start"" must be positive");
}
if (lut_args.stop <= lut_args.start) {
error("stop must be greater than start");
}
if (lut_args.num_elements < 2 ||
lut_args.num_elements > 1025) {
error("num must be between 2 and 1025");
}
}
else if (lut_args.mode == table_mode::binlog) {
int istart = static_cast<int>(lut_args.start);
int istop = static_cast<int>(lut_args.stop);
if (lut_args.start < -99) {
error("start is too small");
}
else if (lut_args.stop > 99) {
error("stop is too large");
}
else if (istart != lut_args.start || istop != lut_args.stop) {
error("start and stop must be integers");
}
else if (istop <= istart) {
error("stop must be greater than start");
}
else if (lut_args.num_elements <= 0) {
error("num"" must be positive");
}
else if (((lut_args.stop - lut_args.start) * lut_args.num_elements) >= 1025) {
error("binlog mode requires (num * (stop - start)) < 1025");
}
}
if (args.offset < 0) {
error("offset can not be negative");
}
if (args.cap <= 0) {
error("cap"" must be positive");
}
if (args.accel_motivity <= 0 ||
args.accel_natural <= 0 ||
args.accel_classic <= 0) {
error("acceleration"" must be positive");
}
if (args.motivity <= 1) {
error("motivity must be greater than 1");
}
if (args.power <= 1) {
error("power must be greater than 1");
}
if (args.scale <= 0) {
error("scale"" must be positive");
}
if (args.weight <= 0) {
error("weight"" must be positive");
}
if (args.exponent <= 0) {
error("exponent"" must be positive");
}
if (args.limit <= 0) {
error("limit"" must be positive");
}
if (args.midpoint <= 0) {
error("midpoint"" must be positive");
}
if (args.smooth < 0 || args.smooth > 1) {
error("smooth must be between 0 and 1");
}
};
check_accel(args.argsv.x);
if (!args.combine_mags) {
ret.count_x = ret.count;
check_accel(args.argsv.y);
ret.count_y = ret.count;
}
if (args.dpi <= 0) {
error("dpi"" must be positive");
}
if (args.speed_cap <= 0) {
error("speed cap"" must be positive");
}
if (args.sens.x == 0 || args.sens.y == 0) {
error("sens multiplier is 0");
}
if (args.dom_args.domain_weights.x <= 0 ||
args.dom_args.domain_weights.y <= 0) {
error("domain weights"" must be positive");
}
if (args.dom_args.lp_norm <= 0) {
error("Lp norm can not be negative");
}
if (args.dir_multipliers.x < 0 || args.dir_multipliers.y < 0) {
error("directional multipliers can not be negative");
}
if (args.range_weights.x <= 0 || args.range_weights.y <= 0) {
error("range weights"" must be positive");
}
if (args.time_min <= 0) {
error("minimum time"" must be positive");
}
return ret;
}
}

View file

@ -6,21 +6,31 @@
#define RA_OS "Win7+"
#define M_STR_HELPER(x) #x
#define M_STR(x) M_STR_HELPER(x)
#define RA_M_STR_HELPER(x) #x
#define RA_M_STR(x) RA_M_STR_HELPER(x)
#define RA_VER_STRING M_STR(RA_VER_MAJOR) "." M_STR(RA_VER_MINOR) "." M_STR(RA_VER_PATCH)
#define RA_VER_STRING RA_M_STR(RA_VER_MAJOR) "." RA_M_STR(RA_VER_MINOR) "." RA_M_STR(RA_VER_PATCH)
namespace rawaccel {
struct version_t {
int major;
int minor;
int patch;
};
struct version_t {
int major;
int minor;
int patch;
};
constexpr bool operator<(const version_t& lhs, const version_t& rhs)
{
return (lhs.major != rhs.major) ?
(lhs.major < rhs.major) :
(lhs.minor != rhs.minor) ?
(lhs.minor < rhs.minor) :
(lhs.patch < rhs.patch) ;
}
inline constexpr version_t version = { RA_VER_MAJOR, RA_VER_MINOR, RA_VER_PATCH };
#ifndef _KERNEL_MODE
inline constexpr version_t min_driver_version = { 1, 4, 0 };
inline constexpr version_t min_driver_version = { 1, 4, 0 };
#endif
}

View file

@ -81,4 +81,8 @@ namespace rawaccel {
return ilogb(x) == 0x400;
}
struct noop {
template <typename... Ts>
constexpr void operator()(Ts&&...) const noexcept {}
};
}

View file

@ -1,3 +1,5 @@
#include <rawaccel-base.hpp>
#include <array>
#include <charconv>
#include <filesystem>
@ -7,8 +9,6 @@
#include <sstream>
#include <string>
#include <rawaccel-settings.h>
using namespace System;
using namespace System::Runtime::InteropServices;
using namespace Newtonsoft::Json;
@ -108,7 +108,7 @@ auto make_extractor(const ia_settings_t& ia_settings) {
};
}
ra::accel_args convert_natural(const ia_settings_t& ia_settings) {
ra::accel_args convert_natural(const ia_settings_t& ia_settings, bool legacy) {
auto get = make_extractor(ia_settings);
double accel = get("Acceleration").value_or(0);
@ -117,8 +117,13 @@ ra::accel_args convert_natural(const ia_settings_t& ia_settings) {
double prescale = get("Pre-ScaleX").value_or(1);
ra::accel_args args;
args.limit = 1 + std::abs(cap - sens) / sens;
args.accel = accel * prescale / sens;
args.accel_natural = accel * prescale / sens;
args.offset = get("Offset").value_or(0);
args.mode = ra::accel_mode::natural;
args.legacy = legacy;
return args;
}
@ -130,25 +135,16 @@ ra::accel_args convert_quake(const ia_settings_t& ia_settings, bool legacy) {
double cap = get("SensitivityCap").value_or(0);
double sens = get("Sensitivity").value_or(1);
double prescale = get("Pre-ScaleX").value_or(1);
double offset = get("Offset").value_or(0);
ra::accel_args args;
double powm1 = power - 1;
double rpowm1 = 1 / powm1;
double accel_b = std::pow(accel * prescale, powm1) / sens;
args.accel = std::pow(accel_b, rpowm1);
args.exponent = power;
args.legacy_offset = legacy;
args.offset = offset;
double cap_converted = cap / sens;
ra::accel_args args;
if (legacy || cap_converted <= 1) {
args.scale_cap = cap_converted;
}
else {
args.gain_cap = offset + std::pow(cap_converted - 1, rpowm1) / args.accel;
}
double accel_b = std::pow(accel * prescale, power - 1) / sens;
args.accel_classic = std::pow(accel_b, 1 / (power - 1));
args.cap = cap / sens;
args.power = power;
args.offset = get("Offset").value_or(0);
args.mode = ra::accel_mode::classic;
args.legacy = legacy;
return args;
}
@ -168,17 +164,15 @@ bool try_convert(const ia_settings_t& ia_settings) {
switch (static_cast<IA_MODES_ENUM>(mode)) {
case IA_QL: {
bool legacy = !ask("We recommend trying out our new cap and offset styles.\n"
"Use new cap and offset?");
ra_settings.modes.x = ra::accel_mode::classic;
bool legacy = !ask("We recommend trying out a new smooth cap style.\n"
"Use new cap style?");
ra_settings.argsv.x = convert_quake(ia_settings, legacy);
break;
}
case IA_NAT: {
bool nat_gain = ask("Raw Accel offers a new mode that you might like more than Natural.\n"
bool legacy = !ask("Raw Accel offers a new mode that you might like more than Natural.\n"
"Wanna try it out now?");
ra_settings.modes.x = nat_gain ? ra::accel_mode::naturalgain : ra::accel_mode::natural;
ra_settings.argsv.x = convert_natural(ia_settings);
ra_settings.argsv.x = convert_natural(ia_settings, legacy);
break;
}
case IA_LOG: {
@ -189,7 +183,7 @@ bool try_convert(const ia_settings_t& ia_settings) {
}
DriverSettings^ new_settings = Marshal::PtrToStructure<DriverSettings^>((IntPtr)&ra_settings);
auto errors = DriverInterop::GetSettingsErrors(new_settings);
auto errors = gcnew SettingsErrors(new_settings);
if (!errors->Empty()) {
Console::WriteLine("Bad settings: {0}", errors);
@ -197,7 +191,7 @@ bool try_convert(const ia_settings_t& ia_settings) {
}
Console::Write("Sending to driver... ");
DriverInterop::Write(new_settings);
(gcnew ManagedAccel(new_settings))->Activate();
Console::WriteLine("done");
Console::Write("Generating settings.json... ");
@ -208,10 +202,6 @@ bool try_convert(const ia_settings_t& ia_settings) {
return true;
}
public ref struct ASSEMBLY {
static initonly Version^ VERSION = ASSEMBLY::typeid->Assembly->GetName()->Version;
};
int main()
{
auto close_prompt = [] {
@ -221,9 +211,9 @@ int main()
};
try {
VersionHelper::ValidateAndGetDriverVersion(ASSEMBLY::VERSION);
VersionHelper::ValidOrThrow();
}
catch (VersionException^ ex) {
catch (InteropException^ ex) {
Console::WriteLine(ex->Message);
close_prompt();
}
@ -239,7 +229,7 @@ int main()
entry.path().extension() == IA_PROFILE_EXT) {
opt_path = entry;
break;
}
}
}
}

View file

@ -210,7 +210,7 @@ Return Value:
DebugPrint(("RetrieveOutputBuffer failed: 0x%x\n", status));
}
else {
*reinterpret_cast<ra::version_t*>(buffer) = { RA_VER_MAJOR, RA_VER_MINOR, RA_VER_PATCH };
*reinterpret_cast<ra::version_t*>(buffer) = ra::version;
bytes_out = sizeof(ra::version_t);
}
break;

View file

@ -1,9 +1,8 @@
#pragma once
#include "rawaccel-base.hpp"
#include "rawaccel-io-def.h"
#define NOMINMAX
#include <ntddk.h>
#include <kbdmou.h>
#include <wdf.h>

View file

@ -32,5 +32,5 @@ using System.Runtime.InteropServices;
// You can specify all the values or you can default the Build and Revision Numbers
// by using the '*' as shown below:
// [assembly: AssemblyVersion("1.0.*")]
[assembly: AssemblyVersion(RawAccelVersion.value)]
[assembly: AssemblyFileVersion(RawAccelVersion.value)]
[assembly: AssemblyVersion(VersionHelper.VersionString)]
[assembly: AssemblyFileVersion(VersionHelper.VersionString)]

View file

@ -1,17 +1,16 @@
#pragma once
#include <rawaccel-io.hpp>
#include <rawaccel-validate.hpp>
#include <utility-rawinput.hpp>
#include <algorithm>
#include <type_traits>
#include <msclr\marshal_cppstd.h>
#include <rawaccel.hpp>
#include <rawaccel-version.h>
#include <utility-rawinput.hpp>
#include "wrapper_io.hpp"
using namespace System;
using namespace System::Collections::Generic;
using namespace System::IO;
using namespace System::Runtime::InteropServices;
using namespace System::Reflection;
@ -19,34 +18,39 @@ using namespace Windows::Forms;
using namespace Newtonsoft::Json;
namespace ra = rawaccel;
ra::settings default_settings;
[JsonConverter(Converters::StringEnumConverter::typeid)]
public enum class AccelMode
{
linear, classic, natural, naturalgain, power, motivity, noaccel
classic, jump, natural, power, motivity, noaccel
};
[JsonObject(ItemRequired = Required::Always)]
[StructLayout(LayoutKind::Sequential)]
public value struct AccelArgs
public enum class TableMode
{
double offset;
off, binlog, linear
};
[StructLayout(LayoutKind::Sequential)]
public value struct TableArgs
{
[JsonIgnore]
TableMode mode;
[MarshalAs(UnmanagedType::U1)]
bool legacyOffset;
double acceleration;
double scale;
double limit;
double exponent;
double midpoint;
double weight;
[JsonProperty("legacyCap")]
double scaleCap;
double gainCap;
[JsonProperty(Required = Required::Default)]
double speedCap;
bool transfer;
[MarshalAs(UnmanagedType::U1)]
unsigned char partitions;
short num;
double start;
double stop;
};
generic <typename T>
[JsonObject(ItemRequired = Required::Always)]
[StructLayout(LayoutKind::Sequential)]
public value struct Vec2
{
@ -54,7 +58,32 @@ public value struct Vec2
T y;
};
[JsonObject(ItemRequired = Required::Always)]
[StructLayout(LayoutKind::Sequential)]
public value struct AccelArgs
{
AccelMode mode;
[MarshalAs(UnmanagedType::U1)]
bool legacy;
[JsonProperty(Required = Required::Default)]
TableArgs lutArgs;
double offset;
double cap;
double accelClassic;
double accelNatural;
double accelMotivity;
double motivity;
double power;
double scale;
double weight;
double exponent;
double limit;
double midpoint;
double smooth;
};
[StructLayout(LayoutKind::Sequential)]
public value struct DomainArgs
{
@ -66,20 +95,22 @@ public value struct DomainArgs
[StructLayout(LayoutKind::Sequential, CharSet = CharSet::Unicode)]
public ref struct DriverSettings
{
literal double WriteDelayMs = ra::WRITE_DELAY;
literal String^ Key = "Driver settings";
[JsonProperty("Degrees of rotation")]
double rotation;
[JsonProperty("Degrees of angle snapping", Required = Required::Default)]
[JsonProperty("Degrees of angle snapping")]
double snap;
[JsonProperty("Use x as whole/combined accel")]
[MarshalAs(UnmanagedType::U1)]
bool combineMagnitudes;
[JsonProperty("Accel modes")]
Vec2<AccelMode> modes;
double dpi;
double speedCap;
[JsonProperty("Accel parameters")]
Vec2<AccelArgs> args;
@ -87,192 +118,125 @@ public ref struct DriverSettings
[JsonProperty("Sensitivity multipliers")]
Vec2<double> sensitivity;
[JsonProperty("Negative directional multipliers", Required = Required::Default)]
[JsonProperty("Negative directional multipliers")]
Vec2<double> directionalMultipliers;
[JsonProperty("Stretches domain for horizontal vs vertical inputs", Required = Required::Default)]
[JsonProperty("Stretches domain for horizontal vs vertical inputs")]
DomainArgs domainArgs;
[JsonProperty("Stretches accel range for horizontal vs vertical inputs", Required = Required::Default)]
[JsonProperty("Stretches accel range for horizontal vs vertical inputs")]
Vec2<double> rangeXY;
[JsonProperty(Required = Required::Default)]
double minimumTime;
[JsonProperty("Device ID", Required = Required::Default)]
[MarshalAs(UnmanagedType::ByValTStr, SizeConst = MAX_DEV_ID_LEN)]
[JsonProperty("Device ID")]
[MarshalAs(UnmanagedType::ByValTStr, SizeConst = ra::MAX_DEV_ID_LEN)]
String^ deviceID = "";
bool ShouldSerializeminimumTime()
{
return minimumTime > 0 && minimumTime != DEFAULT_TIME_MIN;
return minimumTime != ra::DEFAULT_TIME_MIN;
}
DriverSettings()
{
domainArgs = { { 1, 1 }, 2 };
rangeXY = { 1, 1 };
Marshal::PtrToStructure(IntPtr(&default_settings), this);
}
void ToFile(String^ path)
{
using namespace Newtonsoft::Json::Linq;
JObject^ thisJO = JObject::FromObject(this);
String^ modes = String::Join(" | ", Enum::GetNames(AccelMode::typeid));
thisJO->AddFirst(gcnew JProperty("### Accel Modes ###", modes));
File::WriteAllText(path, thisJO->ToString(Formatting::Indented));
}
static DriverSettings^ FromFile(String^ path)
{
if (!File::Exists(path))
{
throw gcnew FileNotFoundException(
String::Format("Settings file not found at {0}", path));
}
auto settings = JsonConvert::DeserializeObject<DriverSettings^>(
File::ReadAllText(path));
if (settings == nullptr) {
throw gcnew JsonException(String::Format("{0} contains invalid JSON", path));
}
return settings;
}
};
template <typename NativeSettingsFunc>
void as_native(DriverSettings^ managed_args, NativeSettingsFunc fn)
{
#ifndef NDEBUG
if (Marshal::SizeOf(managed_args) != sizeof(settings))
throw gcnew InvalidOperationException("setting sizes differ");
#endif
settings args;
Marshal::StructureToPtr(managed_args, (IntPtr)&args, false);
fn(args);
if constexpr (!std::is_invocable_v<NativeSettingsFunc, const settings&>) {
Marshal::PtrToStructure((IntPtr)&args, managed_args);
}
}
DriverSettings^ get_default()
{
DriverSettings^ managed = gcnew DriverSettings();
as_native(managed, [](settings& args) {
args = {};
});
return managed;
}
void set_active(DriverSettings^ managed)
{
as_native(managed, [](const settings& args) {
wrapper_io::writeToDriver(args);
});
}
DriverSettings^ get_active()
{
DriverSettings^ managed = gcnew DriverSettings();
as_native(managed, [](settings& args) {
wrapper_io::readFromDriver(args);
});
return managed;
}
void update_modifier(mouse_modifier& mod, DriverSettings^ managed, vec2<si_pair*> luts = {})
{
as_native(managed, [&](const settings& args) {
mod = { args, luts };
});
}
using error_list_t = Collections::Generic::List<String^>;
error_list_t^ get_accel_errors(AccelMode mode, AccelArgs^ args)
{
accel_mode mode_native = (accel_mode)mode;
auto is_mode = [mode_native](auto... modes) {
return ((mode_native == modes) || ...);
};
using am = accel_mode;
auto error_list = gcnew error_list_t();
if (args->acceleration > 10 && is_mode(am::natural, am::naturalgain))
error_list->Add("acceleration can not be greater than 10");
else if (args->acceleration == 0 && is_mode(am::naturalgain))
error_list->Add("acceleration must be positive");
else if (args->acceleration < 0) {
bool additive = mode_native < am::power;
if (additive) error_list->Add("acceleration can not be negative, use a negative weight to compensate");
else error_list->Add("acceleration can not be negative");
}
if (args->scale <= 0)
error_list->Add("scale must be positive");
if (args->exponent <= 1 && is_mode(am::classic))
error_list->Add("exponent must be greater than 1");
else if (args->exponent <= 0)
error_list->Add("exponent must be positive");
if (args->limit <= 1)
error_list->Add("limit must be greater than 1");
if (args->midpoint <= 0)
error_list->Add("midpoint must be positive");
if (args->offset < 0)
error_list->Add("offset can not be negative");
return error_list;
}
error_list_t^ get_other_errors(DriverSettings^ settings)
{
auto error_list = gcnew error_list_t();
if (settings->rangeXY.x <= 0 || settings->rangeXY.y <= 0)
{
error_list->Add("range values must be positive");
}
if (settings->domainArgs.domainXY.x <= 0 || settings->domainArgs.domainXY.y <= 0)
{
error_list->Add("domain values must be positive");
}
if (settings->domainArgs.lpNorm <= 0)
{
error_list->Add("lp norm must be positive");
}
return error_list;
}
public ref struct InteropException : public Exception {
public:
InteropException(String^ what) :
Exception(what) {}
InteropException(const char* what) :
Exception(gcnew String(what)) {}
InteropException(const std::exception& e) :
InteropException(e.what()) {}
};
public ref class SettingsErrors
{
public:
error_list_t^ x;
error_list_t^ y;
error_list_t^ other;
List<String^>^ list;
int countX;
int countY;
delegate void MsgHandler(const char*);
void Add(const char* msg)
{
list->Add(msclr::interop::marshal_as<String^>(msg));
}
SettingsErrors(DriverSettings^ settings)
{
MsgHandler^ del = gcnew MsgHandler(this, &SettingsErrors::Add);
GCHandle gch = GCHandle::Alloc(del);
auto fp = static_cast<void (*)(const char*)>(
Marshal::GetFunctionPointerForDelegate(del).ToPointer());
ra::settings args;
Marshal::StructureToPtr(settings, (IntPtr)&args, false);
list = gcnew List<String^>();
auto [cx, cy, _] = ra::valid(args, fp);
countX = cx;
countY = cy;
gch.Free();
}
bool Empty()
{
return (x == nullptr || x->Count == 0) &&
(y == nullptr || y->Count == 0) &&
(other == nullptr || other->Count == 0);
return list->Count == 0;
}
virtual String^ ToString() override
virtual String^ ToString() override
{
if (x == nullptr) throw;
Text::StringBuilder^ sb = gcnew Text::StringBuilder();
if (y == nullptr) // assume combineMagnitudes
for each (auto s in list->GetRange(0, countX))
{
for each (String^ str in x)
{
sb->AppendLine(str);
}
sb->AppendFormat("x: {0}\n", s);
}
else
for each (auto s in list->GetRange(countX, countY))
{
for each (String^ str in x)
{
sb->AppendFormat("x: {0}\n", str);
}
for each (String^ str in y)
{
sb->AppendFormat("y: {0}\n", str);
}
sb->AppendFormat("y: {0}\n", s);
}
for each (auto s in list->GetRange(countY, list->Count))
{
sb->AppendLine(s);
}
for each (String ^ str in other)
{
sb->AppendLine(str);
}
return sb->ToString();
}
};
@ -314,7 +278,7 @@ public ref struct RawInputInterop
}
catch (const std::exception& e)
{
throw gcnew System::Exception(gcnew String(e.what()));
throw gcnew InteropException(e);
}
}
@ -336,80 +300,32 @@ public ref struct RawInputInterop
}
catch (const std::exception& e)
{
throw gcnew System::Exception(gcnew String(e.what()));
throw gcnew InteropException(e);
}
}
};
public ref struct DriverInterop
{
literal double WriteDelayMs = WRITE_DELAY;
static initonly DriverSettings^ DefaultSettings = get_default();
static DriverSettings^ GetActiveSettings()
{
return get_active();
}
static void Write(DriverSettings^ args)
{
set_active(args);
}
static DriverSettings^ GetDefaultSettings()
{
return get_default();
}
static SettingsErrors^ GetSettingsErrors(DriverSettings^ args)
{
auto errors = gcnew SettingsErrors();
errors->x = get_accel_errors(args->modes.x, args->args.x);
if (!args->combineMagnitudes) {
errors->y = get_accel_errors(args->modes.y, args->args.y);
}
errors->other = get_other_errors(args);
return errors;
}
static error_list_t^ GetAccelErrors(AccelMode mode, AccelArgs^ args)
{
return get_accel_errors(mode, args);
}
};
public ref class ManagedAccel
{
mouse_modifier* const modifier_instance = new mouse_modifier();
#ifdef RA_LOOKUP
si_pair* const lut_x = new si_pair[LUT_SIZE];
si_pair* const lut_y = new si_pair[LUT_SIZE];
#else
si_pair* lut_x = nullptr;
si_pair* lut_y = nullptr;
#endif
ra::io_t* const instance = new ra::io_t();
public:
ManagedAccel() {};
ManagedAccel(DriverSettings^ settings)
{
Settings = settings;
}
virtual ~ManagedAccel()
{
delete modifier_instance;
delete[] lut_x;
delete[] lut_y;
delete instance;
}
!ManagedAccel()
{
delete modifier_instance;
delete[] lut_x;
delete[] lut_y;
delete instance;
}
Tuple<double, double>^ Accelerate(int x, int y, double time)
@ -418,89 +334,64 @@ public:
(double)x,
(double)y
};
modifier_instance->modify(in_out_vec, time);
instance->mod.modify(in_out_vec, time);
return gcnew Tuple<double, double>(in_out_vec.x, in_out_vec.y);
}
void UpdateFromSettings(DriverSettings^ args)
void Activate()
{
update_modifier(
*modifier_instance,
args,
vec2<si_pair*>{ lut_x, lut_y }
);
try {
ra::write(*instance);
}
catch (const ra::error& e) {
throw gcnew InteropException(e);
}
}
static ManagedAccel^ GetActiveAccel()
property DriverSettings^ Settings
{
settings args;
wrapper_io::readFromDriver(args);
DriverSettings^ get()
{
DriverSettings^ settings = gcnew DriverSettings();
Marshal::PtrToStructure(IntPtr(&instance->args), settings);
return settings;
}
auto active = gcnew ManagedAccel();
*active->modifier_instance = {
args
, vec2<si_pair*> { active->lut_x, active->lut_y }
};
return active;
void set(DriverSettings^ val)
{
Marshal::StructureToPtr(val, IntPtr(&instance->args), false);
instance->mod = { instance->args };
}
}
static ManagedAccel^ GetActive()
{
try {
auto active = gcnew ManagedAccel();
ra::read(*active->instance);
return active;
}
catch (const ra::error& e) {
throw gcnew InteropException(e);
}
}
};
public ref struct RawAccelVersion
{
literal String^ value = RA_VER_STRING;
};
public ref struct VersionException : public Exception
{
public:
VersionException() {}
VersionException(String^ what) : Exception(what) {}
};
Version^ convert(rawaccel::version_t v)
{
return gcnew Version(v.major, v.minor, v.patch, 0);
}
public ref struct VersionHelper
{
literal String^ VersionString = RA_VER_STRING;
static Version^ ValidateAndGetDriverVersion(Version^ wrapperTarget)
static Version^ ValidOrThrow()
{
Version^ wrapperActual = VersionHelper::typeid->Assembly->GetName()->Version;
if (wrapperTarget != wrapperActual) {
throw gcnew VersionException("version mismatch, expected wrapper.dll v" + wrapperActual);
}
version_t drv_ver;
try {
wrapper_io::getDriverVersion(drv_ver);
ra::version_t v = ra::valid_version_or_throw();
return gcnew Version(v.major, v.minor, v.patch, 0);
}
catch (DriverNotInstalledException^ ex) {
throw gcnew VersionException(ex->Message);
}
catch (DriverIOException^) {
// Assume version ioctl is unimplemented (driver version < v1.3.0)
throw gcnew VersionException("driver version is out of date\n\nrun installer.exe to reinstall");
}
Version^ drv_ver_managed = convert(drv_ver);
if (drv_ver_managed < convert(min_driver_version)) {
throw gcnew VersionException(
String::Format("driver version is out of date (v{0})\n\nrun installer.exe to reinstall",
drv_ver_managed));
}
else if (drv_ver_managed > wrapperActual) {
throw gcnew VersionException(
String::Format("newer driver version is installed (v{0})",
drv_ver_managed));
}
else {
return drv_ver_managed;
catch (const ra::error& e) {
throw gcnew InteropException(e);
}
}

View file

@ -84,12 +84,10 @@ copy /Y "$(TargetDir)Newtonsoft.Json.dll" "$(SolutionDir)signed\Newtonsoft.Json.
</ItemDefinitionGroup>
<ItemGroup>
<ClInclude Include="resource.h" />
<ClInclude Include="wrapper_io.hpp" />
</ItemGroup>
<ItemGroup>
<ClCompile Include="AssemblyInfo.cpp" />
<ClCompile Include="wrapper.cpp" />
<ClCompile Include="wrapper_io.cpp" />
</ItemGroup>
<ItemGroup>
<Reference Include="Newtonsoft.Json">

View file

@ -15,9 +15,6 @@
</Filter>
</ItemGroup>
<ItemGroup>
<ClInclude Include="wrapper_io.hpp">
<Filter>Header Files</Filter>
</ClInclude>
<ClInclude Include="resource.h">
<Filter>Header Files</Filter>
</ClInclude>
@ -26,9 +23,6 @@
<ClCompile Include="wrapper.cpp">
<Filter>Source Files</Filter>
</ClCompile>
<ClCompile Include="wrapper_io.cpp">
<Filter>Source Files</Filter>
</ClCompile>
<ClCompile Include="AssemblyInfo.cpp">
<Filter>Source Files</Filter>
</ClCompile>

View file

@ -1,40 +0,0 @@
#pragma once
#include <rawaccel-io.hpp>
#include "wrapper_io.hpp"
auto with_managed_ex = [](auto fn) {
try
{
fn();
}
catch (const install_error&)
{
throw gcnew DriverNotInstalledException();
}
catch (const std::system_error& e)
{
throw gcnew DriverIOException(gcnew String(e.what()));
}
};
void wrapper_io::writeToDriver(const settings& args)
{
with_managed_ex([&] {
write(args);
});
}
void wrapper_io::readFromDriver(settings& args)
{
with_managed_ex([&] {
args = read();
});
}
void wrapper_io::getDriverVersion(version_t& ver)
{
with_managed_ex([&] {
ver = get_version();
});
}

View file

@ -1,25 +0,0 @@
#pragma once
#include <rawaccel-error.hpp>
#include <rawaccel-settings.h>
#include <rawaccel-version.h>
using namespace rawaccel;
using namespace System;
struct wrapper_io {
static void writeToDriver(const settings&);
static void readFromDriver(settings&);
static void getDriverVersion(version_t&);
};
public ref struct DriverIOException : public IO::IOException {
public:
DriverIOException() {}
DriverIOException(String^ what) : IO::IOException(what) {}
};
public ref struct DriverNotInstalledException : public DriverIOException {
DriverNotInstalledException() :
DriverIOException(gcnew String(install_error().what())) {}
};

View file

@ -16,27 +16,13 @@ namespace writer
MessageBox.Show(msg, "Raw Accel writer");
}
static void Send(JToken settingsToken)
{
var settings = settingsToken.ToObject<DriverSettings>();
var errors = DriverInterop.GetSettingsErrors(settings);
if (errors.Empty())
{
DriverInterop.Write(settings);
return;
}
Show($"Bad settings:\n\n{errors}");
}
static void Main(string[] args)
{
try
{
VersionHelper.ValidateAndGetDriverVersion(typeof(Program).Assembly.GetName().Version);
VersionHelper.ValidOrThrow();
}
catch (VersionException e)
catch (InteropException e)
{
Show(e.Message);
return;
@ -48,23 +34,19 @@ namespace writer
return;
}
if (!File.Exists(args[0]))
{
Show($"Settings file not found at {args[0]}");
return;
}
try
{
var JO = JObject.Parse(File.ReadAllText(args[0]));
var settings = DriverSettings.FromFile(args[0]);
var errors = new SettingsErrors(settings);
if (JO.ContainsKey(DriverSettings.Key))
if (errors.Empty())
{
Send(JO[DriverSettings.Key]);
return;
new ManagedAccel(settings).Activate();
}
else
{
Show($"Bad settings:\n\n{errors}");
}
Send(JO);
}
catch (JsonException e)
{

View file

@ -32,5 +32,5 @@ using System.Runtime.InteropServices;
// You can specify all the values or you can default the Build and Revision Numbers
// by using the '*' as shown below:
// [assembly: AssemblyVersion("1.0.*")]
[assembly: AssemblyVersion(RawAccelVersion.value)]
[assembly: AssemblyFileVersion(RawAccelVersion.value)]
[assembly: AssemblyVersion(VersionHelper.VersionString)]
[assembly: AssemblyFileVersion(VersionHelper.VersionString)]