w32g_pref.c

linux上播放midi音乐,但是要一些设置.可网上查找. 软件名称: TiMidity++-2.13.0.tar

					CB_INSERTSTRING, (WPARAM) -1,
					(LPARAM) cb_info[i]);

		SendDlgItemMessage(hwnd, IDC_COMBO_DELAY, CB_SETCURSEL,
				(WPARAM) st_temp->opt_delay_control, (LPARAM) 0);
		// DEFAULT MODULE
		for (i = 0; i < cb_num_IDC_COMBO_MODULE; i++)
			SendDlgItemMessage(hwnd, IDC_COMBO_MODULE,
					CB_INSERTSTRING, (WPARAM) -1,
					(LPARAM) cb_info_IDC_COMBO_MODULE[i].name);

		SendDlgItemMessage(hwnd, IDC_COMBO_MODULE, CB_SETCURSEL,
				(WPARAM) find_combo_module_item(st_temp->opt_default_module), (LPARAM) 0);
		// LPF
		if (PlayerLanguage == LANGUAGE_JAPANESE)
			cb_info = cb_info_IDC_COMBO_LPF_jp;
		else 
			cb_info = cb_info_IDC_COMBO_LPF_en;

		for (i = 0; i < cb_num_IDC_COMBO_LPF; i++)
			SendDlgItemMessage(hwnd, IDC_COMBO_LPF,
					CB_INSERTSTRING, (WPARAM) -1,
					(LPARAM) cb_info[i]);

		SendDlgItemMessage(hwnd, IDC_COMBO_LPF, CB_SETCURSEL,
				(WPARAM) st_temp->opt_lpf_def, (LPARAM) 0);
		// L&R DELAY
		SetDlgItemInt(hwnd,IDC_EDIT_DELAY,st_temp->effect_lr_delay_msec,TRUE);
		if(st_temp->effect_lr_mode<0){
			SendDlgItemMessage(hwnd,IDC_CHECKBOX_DELAY,BM_SETCHECK,0,0);
		} else {
			SendDlgItemMessage(hwnd,IDC_CHECKBOX_DELAY,BM_SETCHECK,1,0);
			switch(st_temp->effect_lr_mode){
		case 0:
				CheckRadioButton(hwnd,IDC_RADIOBUTTON_DELAY_LEFT,IDC_RADIOBUTTON_DELAY_CENTER,
			IDC_RADIOBUTTON_DELAY_LEFT);
				break;
			case 1:
				CheckRadioButton(hwnd,IDC_RADIOBUTTON_DELAY_LEFT,IDC_RADIOBUTTON_DELAY_CENTER,
			IDC_RADIOBUTTON_DELAY_RIGHT);
				break;
			case 2:
		default:
				CheckRadioButton(hwnd,IDC_RADIOBUTTON_DELAY_LEFT,IDC_RADIOBUTTON_DELAY_CENTER,
			IDC_RADIOBUTTON_DELAY_CENTER);
				break;
		 }
	 }
		SendMessage(hwnd,WM_COMMAND,IDC_CHECKBOX_DELAY,0);
		// NOISESHARPING
	 SetDlgItemInt(hwnd,IDC_EDIT_NOISESHARPING,st_temp->noise_sharp_type,TRUE);
	 // Misc
		DLG_FLAG_TO_CHECKBUTTON(hwnd,IDC_CHECKBOX_MODWHEEL,st_temp->opt_modulation_wheel);
		DLG_FLAG_TO_CHECKBUTTON(hwnd,IDC_CHECKBOX_PORTAMENTO,st_temp->opt_portamento);
		DLG_FLAG_TO_CHECKBUTTON(hwnd,IDC_CHECKBOX_NRPNVIB,st_temp->opt_nrpn_vibrato);
		DLG_FLAG_TO_CHECKBUTTON(hwnd,IDC_CHECKBOX_CHPRESS,st_temp->opt_channel_pressure);
		DLG_FLAG_TO_CHECKBUTTON(hwnd,IDC_CHECKBOX_OVOICE,st_temp->opt_overlap_voice_allow);
		DLG_FLAG_TO_CHECKBUTTON(hwnd,IDC_CHECKBOX_TRACETEXT,st_temp->opt_trace_text_meta_event);
		DLG_FLAG_TO_CHECKBUTTON(hwnd,IDC_CHECKBOX_TVAA,st_temp->opt_tva_attack);
		DLG_FLAG_TO_CHECKBUTTON(hwnd,IDC_CHECKBOX_TVAD,st_temp->opt_tva_decay);
		DLG_FLAG_TO_CHECKBUTTON(hwnd,IDC_CHECKBOX_TVAR,st_temp->opt_tva_release);
		DLG_FLAG_TO_CHECKBUTTON(hwnd,IDC_CHECKBOX_DRUM_EFFECT,st_temp->opt_drum_effect);
		DLG_FLAG_TO_CHECKBUTTON(hwnd,IDC_CHECKBOX_MOD_ENV,st_temp->opt_modulation_envelope);
		DLG_FLAG_TO_CHECKBUTTON(hwnd,IDC_CHECKBOX_PAN_DELAY,st_temp->opt_pan_delay);
		DLG_FLAG_TO_CHECKBUTTON(hwnd,IDC_CHECKBOX_EQ,st_temp->opt_eq_control);
		DLG_FLAG_TO_CHECKBUTTON(hwnd,IDC_CHECKBOX_IEFFECT,st_temp->opt_insertion_effect);
		SetDlgItemInt(hwnd,IDC_EDIT_MODIFY_RELEASE,st_temp->modify_release,TRUE);
		initflag = 0;
		break;
	case WM_COMMAND:
	switch (LOWORD(wParam)) {
	  case IDCLOSE:
		break;
		case IDC_CHECKBOX_CHORUS_LEVEL:
			if(SendDlgItemMessage(hwnd, IDC_CHECKBOX_CHORUS_LEVEL, BM_GETCHECK, 0, 0)){
				EnableWindow(GetDlgItem(hwnd, IDC_EDIT_CHORUS), TRUE);
			} else {
				EnableWindow(GetDlgItem(hwnd, IDC_EDIT_CHORUS), FALSE);
			}
			break;
		case IDC_CHECKBOX_REVERB_LEVEL:
			if(SendDlgItemMessage(hwnd, IDC_CHECKBOX_REVERB_LEVEL, BM_GETCHECK, 0, 0)){
				EnableWindow(GetDlgItem(hwnd, IDC_EDIT_REVERB), TRUE);
			} else {
				EnableWindow(GetDlgItem(hwnd, IDC_EDIT_REVERB), FALSE);
			}
			break;
	 case IDC_CHECKBOX_DELAY:
		case IDC_RADIOBUTTON_DELAY_LEFT:
		case IDC_RADIOBUTTON_DELAY_RIGHT:
		case IDC_RADIOBUTTON_DELAY_CENTER:
			if(!SendDlgItemMessage(hwnd,IDC_RADIOBUTTON_DELAY_LEFT,BM_GETCHECK,0,0))
			if(!SendDlgItemMessage(hwnd,IDC_RADIOBUTTON_DELAY_RIGHT,BM_GETCHECK,0,0))
			if(!SendDlgItemMessage(hwnd,IDC_RADIOBUTTON_DELAY_CENTER,BM_GETCHECK,0,0))
				CheckRadioButton(hwnd,IDC_RADIOBUTTON_DELAY_LEFT,IDC_RADIOBUTTON_DELAY_CENTER,IDC_RADIOBUTTON_DELAY_CENTER);
			if(SendDlgItemMessage(hwnd,IDC_CHECKBOX_DELAY,BM_GETCHECK,0,0)){
				EnableWindow(GetDlgItem(hwnd,IDC_RADIOBUTTON_DELAY_LEFT),TRUE);
				EnableWindow(GetDlgItem(hwnd,IDC_RADIOBUTTON_DELAY_RIGHT),TRUE);
				EnableWindow(GetDlgItem(hwnd,IDC_RADIOBUTTON_DELAY_CENTER),TRUE);
				EnableWindow(GetDlgItem(hwnd,IDC_EDIT_DELAY),TRUE);
		 } else {
				EnableWindow(GetDlgItem(hwnd,IDC_RADIOBUTTON_DELAY_LEFT),FALSE);
				EnableWindow(GetDlgItem(hwnd,IDC_RADIOBUTTON_DELAY_RIGHT),FALSE);
				EnableWindow(GetDlgItem(hwnd,IDC_RADIOBUTTON_DELAY_CENTER),FALSE);
				EnableWindow(GetDlgItem(hwnd,IDC_EDIT_DELAY),FALSE);
		 }
			break;
		default:
		PrefWndSetOK = 1;
		return FALSE;
		break;
	  }
		PrefWndSetOK = 1;
		break;
	case WM_MYSAVE:
	{
		if ( initflag ) break;
		// CHORUS
		st_temp->opt_chorus_control = (int)SendDlgItemMessage(hwnd, IDC_COMBO_CHORUS, CB_GETCURSEL, 0, 0);
		if (st_temp->opt_chorus_control && SendDlgItemMessage(hwnd, IDC_CHECKBOX_CHORUS_LEVEL, BM_GETCHECK, 0, 0)) {
			st_temp->opt_chorus_control = -(int)GetDlgItemInt(hwnd, IDC_EDIT_CHORUS, NULL, TRUE);
		}
		if (st_temp->opt_chorus_control == 2) {
			st_temp->opt_chorus_control = 1;
			st_temp->opt_surround_chorus = 1;
		} else {
			st_temp->opt_surround_chorus = 0;
		}
  		// REVERB
		st_temp->opt_reverb_control = (int)SendDlgItemMessage(hwnd, IDC_COMBO_REVERB, CB_GETCURSEL, 0, 0);
		if(st_temp->opt_reverb_control && SendDlgItemMessage(hwnd, IDC_CHECKBOX_REVERB_LEVEL, BM_GETCHECK, 0, 0)) {
			st_temp->opt_reverb_control = -(int)GetDlgItemInt(hwnd, IDC_EDIT_REVERB, NULL, TRUE)
				- (st_temp->opt_reverb_control - 1) * 128;
		}
		// DELAY
		st_temp->opt_delay_control = (int)SendDlgItemMessage(hwnd, IDC_COMBO_DELAY, CB_GETCURSEL, 0, 0);
		// DEFAULT MODULE
		st_temp->opt_default_module = cb_info_IDC_COMBO_MODULE[(int)SendDlgItemMessage(hwnd, IDC_COMBO_MODULE, CB_GETCURSEL, 0, 0)].num;
		// LPF
		st_temp->opt_lpf_def = (int)SendDlgItemMessage(hwnd, IDC_COMBO_LPF, CB_GETCURSEL, 0, 0);
		// L&R DELAY
		st_temp->effect_lr_delay_msec = GetDlgItemInt(hwnd,IDC_EDIT_DELAY,NULL,FALSE);
		if(SendDlgItemMessage(hwnd,IDC_CHECKBOX_DELAY,BM_GETCHECK,0,0)){
			if(SendDlgItemMessage(hwnd,IDC_RADIOBUTTON_DELAY_LEFT,BM_GETCHECK,0,0)){
				st_temp->effect_lr_mode = 0;
			} else if(SendDlgItemMessage(hwnd,IDC_RADIOBUTTON_DELAY_RIGHT,BM_GETCHECK,0,0)){
				st_temp->effect_lr_mode = 1;
			} else {
				st_temp->effect_lr_mode = 2;
			}
		} else {
			st_temp->effect_lr_mode = -1;
		}
		// NOISESHARPING
	 st_temp->noise_sharp_type = GetDlgItemInt(hwnd,IDC_EDIT_NOISESHARPING,NULL,FALSE);
	 // Misc
		DLG_CHECKBUTTON_TO_FLAG(hwnd,IDC_CHECKBOX_MODWHEEL,st_temp->opt_modulation_wheel);
		DLG_CHECKBUTTON_TO_FLAG(hwnd,IDC_CHECKBOX_PORTAMENTO,st_temp->opt_portamento);
		DLG_CHECKBUTTON_TO_FLAG(hwnd,IDC_CHECKBOX_NRPNVIB,st_temp->opt_nrpn_vibrato);
		DLG_CHECKBUTTON_TO_FLAG(hwnd,IDC_CHECKBOX_CHPRESS,st_temp->opt_channel_pressure);
		DLG_CHECKBUTTON_TO_FLAG(hwnd,IDC_CHECKBOX_OVOICE,st_temp->opt_overlap_voice_allow);
		DLG_CHECKBUTTON_TO_FLAG(hwnd,IDC_CHECKBOX_TRACETEXT,st_temp->opt_trace_text_meta_event);
	 st_temp->modify_release = GetDlgItemInt(hwnd,IDC_EDIT_MODIFY_RELEASE,NULL,FALSE);
		DLG_CHECKBUTTON_TO_FLAG(hwnd,IDC_CHECKBOX_TVAA,st_temp->opt_tva_attack);
		DLG_CHECKBUTTON_TO_FLAG(hwnd,IDC_CHECKBOX_TVAD,st_temp->opt_tva_decay);
		DLG_CHECKBUTTON_TO_FLAG(hwnd,IDC_CHECKBOX_TVAR,st_temp->opt_tva_release);
		DLG_CHECKBUTTON_TO_FLAG(hwnd,IDC_CHECKBOX_DRUM_EFFECT,st_temp->opt_drum_effect);
		DLG_CHECKBUTTON_TO_FLAG(hwnd,IDC_CHECKBOX_MOD_ENV,st_temp->opt_modulation_envelope);
		DLG_CHECKBUTTON_TO_FLAG(hwnd,IDC_CHECKBOX_PAN_DELAY,st_temp->opt_pan_delay);
		DLG_CHECKBUTTON_TO_FLAG(hwnd,IDC_CHECKBOX_EQ,st_temp->opt_eq_control);
		DLG_CHECKBUTTON_TO_FLAG(hwnd,IDC_CHECKBOX_IEFFECT,st_temp->opt_insertion_effect);
		SetWindowLong(hwnd,DWL_MSGRESULT,FALSE);
	}
		break;
	case WM_SIZE:
		return FALSE;
	case WM_CLOSE:
		break;
	default:
	  break;
	}
	return FALSE;
}

static int char_count(char *s, int c)
{
	 int n = 0;
	 while(*s)
		  n += (*s++ == c);
	 return n;
}

// IDC_COMBO_(INIT|FORCE)_KEYSIG
static char *cb_info_IDC_COMBO_KEYSIG[] = {
	"Cb Maj / Ab Min (b7)",
	"Gb Maj / Eb Min (b6)",
	"Db Maj / Bb Min (b5)",
	"Ab Maj / F  Min (b4)",
	"Eb Maj / C  Min (b3)",
	"Bb Maj / G  Min (b2)",
	"F  Maj / D  Min (b1)",
	"C  Maj / A  Min (0)",
	"G  Maj / E  Min (#1)",
	"D  Maj / B  Min (#2)",
	"A  Maj / F# Min (#3)",
	"E  Maj / C# Min (#4)",
	"B  Maj / G# Min (#5)",
	"F# Maj / D# Min (#6)",
	"C# Maj / A# Min (#7)"
};

static BOOL APIENTRY
PrefTiMidity2DialogProc(HWND hwnd, UINT uMess, WPARAM wParam, LPARAM lParam)
{
	int i;
	static int initflag = 1; 

	switch (uMess){
	case WM_INITDIALOG:
		SetDlgItemInt(hwnd,IDC_EDIT_VOICES,st_temp->voices,FALSE);
		SetDlgItemInt(hwnd,IDC_EDIT_AMPLIFICATION,st_temp->amplification,FALSE);
		DLG_FLAG_TO_CHECKBUTTON(hwnd,IDC_CHECKBOX_FREE_INST,st_temp->free_instruments_afterwards);
		DLG_FLAG_TO_CHECKBUTTON(hwnd,IDC_CHECKBOX_ANTIALIAS,st_temp->antialiasing_allowed);
		DLG_FLAG_TO_CHECKBUTTON(hwnd,IDC_CHECKBOX_LOADINST_PLAYING,st_temp->opt_realtime_playing);
		SetDlgItemInt(hwnd,IDC_EDIT_CACHE_SIZE,st_temp->allocate_cache_size,FALSE);

		SetDlgItemInt(hwnd,IDC_EDIT_REDUCE_VOICE,st_temp->reduce_voice_threshold,TRUE);
		SendDlgItemMessage(hwnd,IDC_CHECKBOX_REDUCE_VOICE,BM_SETCHECK,st_temp->reduce_voice_threshold,0);
		SetDlgItemInt(hwnd,IDC_EDIT_DEFAULT_TONEBANK,st_temp->default_tonebank,FALSE);
		SetDlgItemInt(hwnd,IDC_EDIT_SPECIAL_TONEBANK,st_temp->special_tonebank,TRUE);
		if(st_temp->special_tonebank<0){
			SendDlgItemMessage(hwnd,IDC_CHECKBOX_SPECIAL_TONEBANK,BM_SETCHECK,0,0);
		} else {
			SendDlgItemMessage(hwnd,IDC_CHECKBOX_SPECIAL_TONEBANK,BM_SETCHECK,1,0);
		}
		SendMessage(hwnd,WM_COMMAND,IDC_CHECKBOX_SPECIAL_TONEBANK,0);
		switch(st_temp->opt_default_mid){
	 case 0x41:
			CheckRadioButton(hwnd,IDC_RADIOBUTTON_GM,IDC_RADIOBUTTON_XG,IDC_RADIOBUTTON_GS);
			break;
	 case 0x43:
			CheckRadioButton(hwnd,IDC_RADIOBUTTON_GM,IDC_RADIOBUTTON_XG,IDC_RADIOBUTTON_XG);
			break;
		default:
	 case 0x7e:
			CheckRadioButton(hwnd,IDC_RADIOBUTTON_GM,IDC_RADIOBUTTON_XG,IDC_RADIOBUTTON_GM);
			break;
		}
		DLG_FLAG_TO_CHECKBUTTON(hwnd,IDC_CHECKBOX_CTL_TRACE_PLAYING,
										strchr(st_temp->opt_ctl + 1, 't'));
		SetDlgItemInt(hwnd,IDC_EDIT_CTL_VEBOSITY,
							char_count(st_temp->opt_ctl + 1, 'v') -
							char_count(st_temp->opt_ctl + 1, 'q') + 1, TRUE);
		SetDlgItemInt(hwnd,IDC_EDIT_CONTROL_RATIO,st_temp->control_ratio,FALSE);
		SetDlgItemInt(hwnd,IDC_EDIT_DRUM_POWER,st_temp->opt_drum_power,FALSE);
		DLG_FLAG_TO_CHECKBUTTON(hwnd,IDC_CHECKBOX_AMP_COMPENSATION,st_temp->opt_amp_compensation);
		DLG_FLAG_TO_CHECKBUTTON(hwnd, IDC_CHECKBOX_PURE_INTONATION,
				st_temp->opt_pure_intonation);
		SendMessage(hwnd, WM_COMMAND, IDC_CHECKBOX_PURE_INTONATION, 0);
		DLG_FLAG_TO_CHECKBUTTON(hwnd, IDC_CHECKBOX_INIT_KEYSIG,
				(st_temp->opt_init_keysig != 8));
		SendMessage(hwnd, WM_COMMAND, IDC_CHECKBOX_PURE_INTONATION, 0);
		for (i = 0; i < 15; i++)
			SendDlgItemMessage(hwnd, IDC_COMBO_INIT_KEYSIG, CB_INSERTSTRING,
					(WPARAM) -1, (LPARAM) cb_info_IDC_COMBO_KEYSIG[i]);
		if (st_temp->opt_init_keysig == 8) {
			SendDlgItemMessage(hwnd, IDC_COMBO_INIT_KEYSIG, CB_SETCURSEL,
					(WPARAM) 7, (LPARAM) 0);
			SendDlgItemMessage(hwnd, IDC_CHECKBOX_INIT_MI, BM_SETCHECK,
					0, 0);
		} else {
			SendDlgItemMessage(hwnd, IDC_COMBO_INIT_KEYSIG, CB_SETCURSEL,
					(WPARAM) st_temp->opt_init_keysig + 7 & 0x0f,
					(LPARAM) 0);
			SendDlgItemMessage(hwnd, IDC_CHECKBOX_INIT_MI, BM_SETCHECK,
					(st_temp->opt_init_keysig + 7 & 0x10) ? 1 : 0, 0);
		}
		SetDlgItemInt(hwnd, IDC_EDIT_KEY_ADJUST, st_temp->key_adjust, TRUE);
		DLG_FLAG_TO_CHECKBUTTON(hwnd, IDC_CHECKBOX_FORCE_KEYSIG,
				(st_temp->opt_force_keysig != 8));
		SendMessage(hwnd, WM_COMMAND, IDC_CHECKBOX_FORCE_KEYSIG, 0);
		for (i = 0; i < 15; i++)
			SendDlgItemMessage(hwnd, IDC_COMBO_FORCE_KEYSIG, CB_INSERTSTRING,
					(WPARAM) -1, (LPARAM) cb_info_IDC_COMBO_KEYSIG[i]);
		if (st_temp->opt_force_keysig == 8)
			SendDlgItemMessage(hwnd, IDC_COMBO_FORCE_KEYSIG, CB_SETCURSEL,
					(WPARAM) 7, (LPARAM) 0);
		else
			SendDlgItemMessage(hwnd, IDC_COMBO_FORCE_KEYSIG, CB_SETCURSEL,
					(WPARAM) st_temp->opt_force_keysig + 7, (LPARAM) 0);
		initflag = 0;
		break;
	case WM_COMMAND:
		switch (LOWORD(wParam)) {
		case IDCLOSE:
			break;
		case IDC_CHECKBOX_SPECIAL_TONEBANK:
			if (SendDlgItemMessage(hwnd, IDC_CHECKBOX_SPECIAL_TONEBANK,
					BM_GETCHECK, 0, 0))
				EnableWindow(GetDlgItem(hwnd, IDC_EDIT_SPECIAL_TONEBANK),
						TRUE);
			else
				EnableWindow(GetDlgItem(hwnd, IDC_EDIT_SPECIAL_TONEBANK),
						FALSE);
			break;
		case IDC_CHECKBOX_PURE_INTONATION:
			if (SendDlgItemMessage(hwnd, IDC_CHECKBOX_PURE_INTONATION,
					BM_GETCHECK, 0, 0)) {
				EnableWindow(GetDlgItem(hwnd,
						IDC_CHECKBOX_INIT_KEYSIG), TRUE);
				if (SendDlgItemMessage(hwnd,
						IDC_CHECKBOX_INIT_KEYSIG, BM_GETCHECK, 0, 0)) {
					EnableWindow(GetDlgItem(hwnd,
							IDC_COMBO_INIT_KEYSIG), TRUE);
					EnableWindow(GetDlgItem(hwnd,
							IDC_CHECKBOX_INIT_MI), TRUE);
				} else {
					EnableWindow(GetDlgItem(hwnd,
							IDC_COMBO_INIT_KEYSIG), FALSE);
					EnableWindow(GetDlgItem(hwnd,
							IDC_CHECKBOX_INIT_MI), FALSE);
				}
			} else {
				EnableWindow(GetDlgItem(hwnd,
						IDC_CHECKBOX_INIT_KEYSIG), FALSE);
				EnableWindow(GetDlgItem(hwnd, IDC_COMBO_INIT_KEYSIG), FALSE);
				EnableWindow(GetDlgItem(hwnd, IDC_CHECKBOX_INIT_MI), FALSE);
			}
			break;
		case IDC_CHECKBOX_INIT_KEYSIG:
			if (SendDlgItemMessage(hwnd,
					IDC_CHECKBOX_INIT_KEYSIG, BM_GETCHECK, 0, 0)) {
				EnableWindow(GetDlgItem(hwnd, IDC_COMBO_INIT_KEYSIG), TRUE);
				EnableWindow(GetDlgItem(hwnd, IDC_CHECKBOX_INIT_MI), TRUE);
			} else {
				EnableWindow(GetDlgItem(hwnd, IDC_COMBO_INIT_KEYSIG), FALSE);
				EnableWindow(GetDlgItem(hwnd, IDC_CHECKBOX_INIT_MI), FALSE);
			}
			break;
		case IDC_COMBO_INIT_KEYSIG:
		case IDC_CHECKBOX_INIT_MI:
			st_temp->opt_init_keysig = SendDlgItemMessage(hwnd,
					IDC_COMBO_INIT_KEYSIG, CB_GETCURSEL,
					(WPARAM) 0, (LPARAM) 0) + ((SendDlgItemMessage(hwnd,
					IDC_CHECKBOX_INIT_MI, BM_GETCHECK,
					0, 0)) ? 16 : 0) - 7;
			break;
		case IDC_CHECKBOX_FORCE_KEYSIG:
			if (SendDlgItemMessage(hwnd,
					IDC_CHECKBOX_FORCE_KEYSIG, BM_GETCHECK, 0, 0))
				EnableWindow(GetDlgItem(hwnd, IDC_COMBO_FORCE_KEYSIG), TRUE);
			else
				EnableWindow(GetDlgItem(hwnd, IDC_COMBO_FORCE_KEYSIG), FALSE);
			break;
		case IDC_COMBO_FORCE_KEYSIG:
			st_temp->opt_force_keysig = SendDlgItemMessage(hwnd,
					IDC_COMBO_FORCE_KEYSIG, CB_GETCURSEL,
					(WPARAM) 0, (LPARAM) 0) - 7;
			break;
		default:
			break;
		}
		PrefWndSetOK = 1;