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Make sure pairing remains enabled for the entire time dongle pairing is active

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This commit is contained in:
Sam Lantinga 2024-11-16 13:42:12 -08:00
parent 2b10a040ff
commit af6ce629c4
1 changed files with 21 additions and 1 deletions
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22
src/joystick/hidapi/SDL_hidapi_steam.c
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@ -40,6 +40,9 @@
#define SDL_HINT_JOYSTICK_HIDAPI_STEAM_DEFAULT SDL_GetHintBoolean(SDL_HINT_JOYSTICK_HIDAPI, SDL_HIDAPI_DEFAULT)
#endif
#define PAIRING_STATE_DURATION_SECONDS 60
/*****************************************************************************************************/
#include "steam/controller_constants.h"
@ -635,7 +638,7 @@ static void SetPairingState(SDL_HIDAPI_Device *dev, bool bEnablePairing)
buf[1] = ID_ENABLE_PAIRING;
buf[2] = 2; // 2 payload bytes: bool + timeout
buf[3] = bEnablePairing ? 1 : 0;
buf[4] = bEnablePairing ? 60 : 0;
buf[4] = bEnablePairing ? PAIRING_STATE_DURATION_SECONDS : 0;
SetFeatureReport(dev, buf, 5);
}
@ -1002,6 +1005,7 @@ typedef struct
bool report_sensors;
uint32_t update_rate_in_us;
Uint64 sensor_timestamp;
Uint64 pairing_time;
SteamControllerPacketAssembler m_assembler;
SteamControllerStateInternal_t m_state;
@ -1053,12 +1057,24 @@ static void HIDAPI_DriverSteam_SetPairingState(SDL_DriverSteam_Context *ctx, boo
SetPairingState(ctx->device, enabled);
if (enabled) {
ctx->pairing_time = SDL_GetTicks();
s_PairingContext = ctx;
} else {
ctx->pairing_time = 0;
s_PairingContext = NULL;
}
}
static void HIDAPI_DriverSteam_RenewPairingState(SDL_DriverSteam_Context *ctx)
{
Uint64 now = SDL_GetTicks();
if (now >= ctx->pairing_time + PAIRING_STATE_DURATION_SECONDS * 1000) {
SetPairingState(ctx->device, true);
ctx->pairing_time = now;
}
}
static void HIDAPI_DriverSteam_CommitPairing(SDL_DriverSteam_Context *ctx)
{
CommitPairing(ctx->device);
@ -1248,6 +1264,10 @@ static bool HIDAPI_DriverSteam_UpdateDevice(SDL_HIDAPI_Device *device)
joystick = SDL_GetJoystickFromID(device->joysticks[0]);
}
if (ctx->pairing_time) {
HIDAPI_DriverSteam_RenewPairingState(ctx);
}
for (;;) {
uint8_t data[128];
int r, nPacketLength;