From: Rémi Bernon rbernon@codeweavers.com
--- dlls/joy.cpl/main.c | 57 ++++++++++++--------------------------------- 1 file changed, 15 insertions(+), 42 deletions(-)
diff --git a/dlls/joy.cpl/main.c b/dlls/joy.cpl/main.c index 8e8d167068e..28334ec6f99 100644 --- a/dlls/joy.cpl/main.c +++ b/dlls/joy.cpl/main.c @@ -44,11 +44,6 @@ struct device IDirectInputDevice8W *device; };
-struct JoystickData -{ - IDirectInput8W *di; -}; - static HMODULE hcpl;
static CRITICAL_SECTION joy_cs; @@ -81,12 +76,12 @@ BOOL WINAPI DllMain(HINSTANCE hdll, DWORD reason, LPVOID reserved) static BOOL CALLBACK enum_devices( const DIDEVICEINSTANCEW *instance, void *context ) { DIDEVCAPS caps = {.dwSize = sizeof(DIDEVCAPS)}; - struct JoystickData *data = context; + IDirectInput8W *dinput = context; struct device *entry;
if (!(entry = calloc( 1, sizeof(*entry) ))) return DIENUM_STOP;
- IDirectInput8_CreateDevice( data->di, &instance->guidInstance, &entry->device, NULL ); + IDirectInput8_CreateDevice( dinput, &instance->guidInstance, &entry->device, NULL ); IDirectInputDevice8_SetDataFormat( entry->device, &c_dfDIJoystick ); IDirectInputDevice8_GetCapabilities( entry->device, &caps );
@@ -170,8 +165,9 @@ static void enable_joystick(WCHAR *joy_name, BOOL enable) if (appkey) RegCloseKey(appkey); }
-static void refresh_joystick_list(HWND hwnd, struct JoystickData *data) +static void refresh_joystick_list( HWND hwnd ) { + IDirectInput8W *dinput; struct device *entry; HKEY hkey, appkey; DWORD values = 0; @@ -180,7 +176,9 @@ static void refresh_joystick_list(HWND hwnd, struct JoystickData *data)
clear_devices();
- IDirectInput8_EnumDevices( data->di, DI8DEVCLASS_GAMECTRL, enum_devices, data, DIEDFL_ATTACHEDONLY ); + DirectInput8Create( GetModuleHandleW( NULL ), DIRECTINPUT_VERSION, &IID_IDirectInput8W, (void **)&dinput, NULL ); + IDirectInput8_EnumDevices( dinput, DI8DEVCLASS_GAMECTRL, enum_devices, dinput, DIEDFL_ATTACHEDONLY ); + IDirectInput8_Release( dinput );
SendDlgItemMessageW(hwnd, IDC_JOYSTICKLIST, LB_RESETCONTENT, 0, 0); SendDlgItemMessageW(hwnd, IDC_DISABLEDLIST, LB_RESETCONTENT, 0, 0); @@ -247,7 +245,6 @@ static void override_joystick(WCHAR *joy_name, BOOL override) static INT_PTR CALLBACK list_dlgproc(HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam) { WCHAR instance_name[MAX_PATH] = {0}; - static struct JoystickData *data; int sel;
TRACE("(%p, 0x%08x/%d, 0x%Ix)\n", hwnd, msg, msg, lparam); @@ -255,9 +252,7 @@ static INT_PTR CALLBACK list_dlgproc(HWND hwnd, UINT msg, WPARAM wparam, LPARAM { case WM_INITDIALOG: { - data = (struct JoystickData*) ((PROPSHEETPAGEW*)lparam)->lParam; - - refresh_joystick_list(hwnd, data); + refresh_joystick_list( hwnd );
EnableWindow(GetDlgItem(hwnd, IDC_BUTTONENABLE), FALSE); EnableWindow(GetDlgItem(hwnd, IDC_BUTTONDISABLE), FALSE); @@ -281,7 +276,7 @@ static INT_PTR CALLBACK list_dlgproc(HWND hwnd, UINT msg, WPARAM wparam, LPARAM if (instance_name[0]) { enable_joystick(instance_name, FALSE); - refresh_joystick_list(hwnd, data); + refresh_joystick_list( hwnd ); } } break; @@ -294,7 +289,7 @@ static INT_PTR CALLBACK list_dlgproc(HWND hwnd, UINT msg, WPARAM wparam, LPARAM if (instance_name[0]) { enable_joystick(instance_name, TRUE); - refresh_joystick_list(hwnd, data); + refresh_joystick_list( hwnd ); } } break; @@ -305,7 +300,7 @@ static INT_PTR CALLBACK list_dlgproc(HWND hwnd, UINT msg, WPARAM wparam, LPARAM { SendDlgItemMessageW(hwnd, IDC_JOYSTICKLIST, LB_GETTEXT, sel, (LPARAM)instance_name); override_joystick(instance_name, FALSE); - refresh_joystick_list(hwnd, data); + refresh_joystick_list( hwnd ); } } break; @@ -316,7 +311,7 @@ static INT_PTR CALLBACK list_dlgproc(HWND hwnd, UINT msg, WPARAM wparam, LPARAM { SendDlgItemMessageW(hwnd, IDC_XINPUTLIST, LB_GETTEXT, sel, (LPARAM)instance_name); override_joystick(instance_name, TRUE); - refresh_joystick_list(hwnd, data); + refresh_joystick_list( hwnd ); } } break; @@ -375,7 +370,7 @@ static int CALLBACK propsheet_callback(HWND hwnd, UINT msg, LPARAM lparam) return 0; }
-static void display_cpl_sheets( HWND parent, struct JoystickData *data ) +static void display_cpl_sheets( HWND parent ) { INITCOMMONCONTROLSEX init = { @@ -389,14 +384,12 @@ static void display_cpl_sheets( HWND parent, struct JoystickData *data ) .hInstance = hcpl, .pszTemplate = MAKEINTRESOURCEW( IDD_LIST ), .pfnDlgProc = list_dlgproc, - .lParam = (INT_PTR)data, }, { .dwSize = sizeof(PROPSHEETPAGEW), .hInstance = hcpl, .pszTemplate = MAKEINTRESOURCEW( IDD_TEST_DI ), .pfnDlgProc = test_di_dialog_proc, - .lParam = (INT_PTR)data, }, { .dwSize = sizeof(PROPSHEETPAGEW), @@ -499,30 +492,14 @@ static void unregister_window_class(void) */ LONG CALLBACK CPlApplet(HWND hwnd, UINT command, LPARAM lParam1, LPARAM lParam2) { - static struct JoystickData data; TRACE("(%p, %u, 0x%Ix, 0x%Ix)\n", hwnd, command, lParam1, lParam2);
switch (command) { case CPL_INIT: - { - HRESULT hr; - register_window_class(); - - /* Initialize dinput */ - hr = DirectInput8Create(GetModuleHandleW(NULL), DIRECTINPUT_VERSION, &IID_IDirectInput8W, (void**)&data.di, NULL); - - if (FAILED(hr)) - { - ERR("Failed to initialize DirectInput: 0x%08lx\n", hr); - return FALSE; - } - - IDirectInput8_EnumDevices( data.di, DI8DEVCLASS_GAMECTRL, enum_devices, &data, DIEDFL_ATTACHEDONLY ); - return TRUE; - } + case CPL_GETCOUNT: return 1;
@@ -538,15 +515,11 @@ LONG CALLBACK CPlApplet(HWND hwnd, UINT command, LPARAM lParam1, LPARAM lParam2) }
case CPL_DBLCLK: - display_cpl_sheets(hwnd, &data); + display_cpl_sheets( hwnd ); break;
case CPL_STOP: clear_devices(); - - /* And destroy dinput too */ - IDirectInput8_Release(data.di); - unregister_window_class(); break; }