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joy.cpl: Move the device effect list to static global scope.
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905821fc69
commit
2b706a00a3
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@ -78,9 +78,6 @@ struct effect
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struct Joystick
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{
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IDirectInputDevice8W *device;
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struct list effects;
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IDirectInputEffect *effect_selected;
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};
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struct Graphics
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@ -114,6 +111,9 @@ static CRITICAL_SECTION_DEBUG joy_cs_debug =
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};
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static CRITICAL_SECTION joy_cs = { &joy_cs_debug, -1, 0, 0, 0, 0 };
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static struct list effects = LIST_INIT( effects );
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static IDirectInputEffect *effect_selected;
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/*********************************************************************
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* DllMain
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*/
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@ -217,32 +217,46 @@ static BOOL CALLBACK enum_effects( const DIEFFECTINFOW *info, void *context )
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}
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entry->effect = effect;
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list_add_tail( &joystick->effects, &entry->entry );
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list_add_tail( &effects, &entry->entry );
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return DIENUM_CONTINUE;
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}
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static void set_selected_effect( struct Joystick *joystick, IDirectInputEffect *effect )
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static void set_selected_effect( IDirectInputEffect *effect )
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{
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IDirectInputEffect *previous;
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EnterCriticalSection( &joy_cs );
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if ((previous = joystick->effect_selected)) IDirectInputEffect_Release( previous );
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if ((joystick->effect_selected = effect)) IDirectInput_AddRef( effect );
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if ((previous = effect_selected)) IDirectInputEffect_Release( previous );
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if ((effect_selected = effect)) IDirectInput_AddRef( effect );
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LeaveCriticalSection( &joy_cs );
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}
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static IDirectInputEffect *get_selected_effect( struct Joystick *joystick )
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static IDirectInputEffect *get_selected_effect(void)
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{
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IDirectInputEffect *effect;
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EnterCriticalSection( &joy_cs );
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if ((effect = joystick->effect_selected)) IDirectInputEffect_AddRef( effect );
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if ((effect = effect_selected)) IDirectInputEffect_AddRef( effect );
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LeaveCriticalSection( &joy_cs );
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return effect;
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}
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static void clear_effects(void)
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{
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struct effect *effect, *next;
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set_selected_effect( NULL );
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LIST_FOR_EACH_ENTRY_SAFE( effect, next, &effects, struct effect, entry )
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{
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list_remove( &effect->entry );
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IDirectInputEffect_Release( effect->effect );
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free( effect );
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}
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}
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static BOOL CALLBACK enum_callback(const DIDEVICEINSTANCEW *instance, void *context)
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{
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DIDEVCAPS caps = {.dwSize = sizeof(DIDEVCAPS)};
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@ -262,9 +276,6 @@ static BOOL CALLBACK enum_callback(const DIDEVICEINSTANCEW *instance, void *cont
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IDirectInput8_CreateDevice(data->di, &instance->guidInstance, &joystick->device, NULL);
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IDirectInputDevice8_SetDataFormat(joystick->device, &c_dfDIJoystick);
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list_init( &joystick->effects );
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joystick->effect_selected = NULL;
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IDirectInputDevice8_GetCapabilities(joystick->device, &caps);
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if (caps.dwFlags & DIDC_FORCEFEEDBACK) data->num_ff++;
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@ -277,7 +288,6 @@ static BOOL CALLBACK enum_callback(const DIDEVICEINSTANCEW *instance, void *cont
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proprange.lMax = TEST_AXIS_MAX;
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IDirectInputDevice_SetProperty(joystick->device, DIPROP_RANGE, &proprange.diph);
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IDirectInputDevice8_EnumEffects( joystick->device, enum_effects, (void *)joystick, 0 );
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return DIENUM_CONTINUE;
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}
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@ -305,17 +315,6 @@ static void destroy_joysticks(struct JoystickData *data)
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for (i = 0; i < data->num_joysticks; i++)
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{
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struct effect *effect, *next_effect;
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set_selected_effect( &data->joysticks[i], NULL );
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LIST_FOR_EACH_ENTRY_SAFE( effect, next_effect, &data->joysticks[i].effects, struct effect, entry )
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{
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list_remove( &effect->entry );
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IDirectInputEffect_Release( effect->effect );
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free( effect );
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}
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IDirectInputDevice8_Unacquire(data->joysticks[i].device);
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IDirectInputDevice8_Release(data->joysticks[i].device);
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}
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@ -394,6 +393,7 @@ static void refresh_joystick_list(HWND hwnd, struct JoystickData *data)
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LSTATUS status;
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DWORD i;
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clear_effects();
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destroy_joysticks(data);
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initialize_joysticks(data);
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@ -873,9 +873,13 @@ static void initialize_effects_list(HWND hwnd, struct Joystick* joy)
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{
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struct effect *effect;
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clear_effects();
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IDirectInputDevice8_EnumEffects( joy->device, enum_effects, (void *)joy, 0 );
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SendDlgItemMessageW(hwnd, IDC_FFEFFECTLIST, LB_RESETCONTENT, 0, 0);
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LIST_FOR_EACH_ENTRY( effect, &joy->effects, struct effect, entry )
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LIST_FOR_EACH_ENTRY( effect, &effects, struct effect, entry )
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{
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DIEFFECTINFOW info = {.dwSize = sizeof(DIEFFECTINFOW)};
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GUID guid;
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@ -899,16 +903,16 @@ static void ff_handle_effectchange(HWND hwnd, struct Joystick *joy)
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struct list *entry;
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int sel;
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set_selected_effect( joy, NULL );
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set_selected_effect( NULL );
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sel = SendDlgItemMessageW(hwnd, IDC_FFEFFECTLIST, LB_GETCURSEL, 0, 0);
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if (sel < 0) return;
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entry = list_head( &joy->effects );
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while (sel-- && entry) entry = list_next( &joy->effects, entry );
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entry = list_head( &effects );
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while (sel-- && entry) entry = list_next( &effects, entry );
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if (!entry) return;
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set_selected_effect( joy, LIST_ENTRY( entry, struct effect, entry )->effect );
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set_selected_effect( LIST_ENTRY( entry, struct effect, entry )->effect );
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IDirectInputDevice8_Unacquire(joy->device);
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IDirectInputDevice8_SetCooperativeLevel(joy->device, GetAncestor(hwnd, GA_ROOT), DISCL_BACKGROUND|DISCL_EXCLUSIVE);
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@ -942,7 +946,7 @@ static DWORD WINAPI ff_input_thread(void *param)
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Sleep(TEST_POLL_TIME);
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if (!(effect = get_selected_effect( joy ))) continue;
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if (!(effect = get_selected_effect())) continue;
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poll_input(joy, &state);
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@ -1207,6 +1211,7 @@ LONG CALLBACK CPlApplet(HWND hwnd, UINT command, LPARAM lParam1, LPARAM lParam2)
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break;
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case CPL_STOP:
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clear_effects();
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destroy_joysticks(&data);
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/* And destroy dinput too */
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