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[XAM/HID] Add more support for keyboards & fill in unicode member of keystroke 

CoD4 requires the unicode member to write text into the dev console, Win32's ToUnicode function seems to work fine for this.
Xam functions have been updated to support keyboard devices too, which *should* let CoD4 detect the keyboard and let you use it to open console etc..
Seems the XEX still needs a 1 byte patch for it to work tho :( no idea why, does keyboard work on actual X360 without any patching?
This commit is contained in:
emoose 2020-01-15 01:52:57 +00:00 committed by illusion98
parent d948308e19
commit ebb50fd40c
3 changed files with 20 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
src/xenia/hid/winkey/winkey_input_driver.cc
View File

@ -55,6 +55,8 @@ WinKeyInputDriver::WinKeyInputDriver(xe::ui::Window* window)
key.repeat_count = evt->repeat_count();
key_events_.push(key);
});
memset(key_map_, 0, 256);
}
WinKeyInputDriver::~WinKeyInputDriver() = default;
@ -289,6 +291,8 @@ X_RESULT WinKeyInputDriver::GetKeystroke(uint32_t user_index, uint32_t flags,
key_events_.pop();
}
key_map_[evt.vkey] = evt.transition ? 0xFF : 0;
if (cvars::keyboard_passthru) {
virtual_key = evt.vkey;
} else {
@ -404,9 +408,9 @@ X_RESULT WinKeyInputDriver::GetKeystroke(uint32_t user_index, uint32_t flags,
// Handle keydown & keyup:
if (cvars::keyboard_keyup || virtual_key == VK_SHIFT) {
if (evt.transition == false) {
keystroke_flags |= 0x0002;
keystroke_flags |= 0x0002; // XINPUT_KEYSTROKE_KEYUP
} else if (evt.transition == true) {
keystroke_flags |= 0x0001;
keystroke_flags |= 0x0001; // XINPUT_KEYSTROKE_KEYDOWN
}
} else {
if (!cvars::keyboard_keyup) {
@ -421,6 +425,10 @@ X_RESULT WinKeyInputDriver::GetKeystroke(uint32_t user_index, uint32_t flags,
}
if (keystroke_flags != 0) {
WCHAR buf;
if (ToUnicode(virtual_key, 0, key_map_, &buf, 1, 0) == 1) {
unicode = buf;
}
result = X_ERROR_SUCCESS;
}
}

3
src/xenia/hid/winkey/winkey_input_driver.h
View File

@ -47,6 +47,9 @@ class WinKeyInputDriver : public InputDriver {
xe::global_critical_region global_critical_region_;
std::queue<KeyEvent> key_events_;
// map of keys pressed for ToUnicode call - not guaranteed to be up-to-date
uint8_t key_map_[256];
uint32_t packet_number_;
uint32_t user_index_ = 1;

11
src/xenia/kernel/xam/xam_input.cc
View File

@ -46,7 +46,8 @@ dword_result_t XamInputGetCapabilities(dword_t user_index, dword_t flags,
return X_ERROR_BAD_ARGUMENTS;
}
if ((flags & 0xFF) && (flags & XINPUT_FLAG_GAMEPAD) == 0) {
if ((flags & 0xFF) && (flags & XINPUT_FLAG_GAMEPAD) == 0 &&
(flags & XINPUT_FLAG_KEYBOARD) == 0) {
// Ignore any query for other types of devices.
return X_ERROR_DEVICE_NOT_CONNECTED;
}
@ -69,7 +70,8 @@ dword_result_t XamInputGetCapabilitiesEx(dword_t unk, dword_t user_index,
return X_ERROR_BAD_ARGUMENTS;
}
if ((flags & 0xFF) && (flags & XINPUT_FLAG_GAMEPAD) == 0) {
if ((flags & 0xFF) && (flags & XINPUT_FLAG_GAMEPAD) == 0 &&
(flags & XINPUT_FLAG_KEYBOARD) == 0) {
// Ignore any query for other types of devices.
return X_ERROR_DEVICE_NOT_CONNECTED;
}
@ -135,7 +137,8 @@ dword_result_t XamInputGetKeystroke(dword_t user_index, dword_t flags,
return X_ERROR_BAD_ARGUMENTS;
}
if ((flags & 0xFF) && (flags & XINPUT_FLAG_GAMEPAD) == 0) {
if ((flags & 0xFF) && (flags & XINPUT_FLAG_GAMEPAD) == 0 &&
(flags & XINPUT_FLAG_KEYBOARD) == 0) {
// Ignore any query for other types of devices.
return X_ERROR_DEVICE_NOT_CONNECTED;
}
@ -172,7 +175,7 @@ dword_result_t XamInputGetKeystrokeEx(lpdword_t user_index_ptr, dword_t flags,
auto input_system = kernel_state()->emulator()->input_system();
auto result = input_system->GetKeystroke(user_index, flags, keystroke);
if (XSUCCEEDED(result)) {
if (!result) {
*user_index_ptr = keystroke->user_index;
}
return result;