/*
**	TerminalPanel.c
**
**	Editing panel for terminal configuration
**
**	Copyright © 1990-1993 by Olaf `Olsen' Barthel & MXM
**		All Rights Reserved
*/

#include "termGlobal.h"

enum	{	GAD_BELLMODE, GAD_ALERTMODE,GAD_EMULATIONMODE, GAD_EMULATION, GAD_SELECT_EMULATION,GAD_FONTMODE,
		GAD_FONT, GAD_SELECT_FONT,GAD_SEND_CR, GAD_SEND_LF,GAD_RECEIVE_CR, GAD_RECEIVE_LF,
		GAD_NUMCOLUMNS, GAD_NUMLINES, GAD_KEYMAP, GAD_SELECT_KEYMAP,
		GAD_USE, GAD_CANCEL,GAD_DEFAULT };

STATIC STRPTR	BellType[6],
		AlertType[5],
		EmulationType[6],
		FontType[4],
		CRType[4],
		LFType[4];

STATIC WORD	LocalMaxColumns,
		LocalMaxLines;

STATIC STRPTR __saveds
ShowColumn(struct Gadget *SomeGadget,WORD Level)
{
	STATIC UBYTE Buffer[10];

	if(Level == LocalMaxColumns + 1)
		strcpy(Buffer,LocaleString(MSG_TERMINALPANEL_MAXIMUM_TXT));
	else
		SPrintf(Buffer,LocaleBase ? "%9lD" : "%9ld",Level);

	return(Buffer);
}

STATIC STRPTR __saveds
ShowLine(struct Gadget *SomeGadget,WORD Level)
{
	STATIC UBYTE Buffer[10];

	if(Level == LocalMaxLines + 1)
		strcpy(Buffer,LocaleString(MSG_TERMINALPANEL_MAXIMUM_TXT));
	else
		SPrintf(Buffer,LocaleBase ? "%9lD" : "%9ld",Level);

	return(Buffer);
}

STATIC struct Gadget *
CreateAllGadgets(struct Configuration *ConfigPtr,struct Gadget *GadgetArray[],struct Gadget **GadgetList,BYTE *Default)
{
	struct Gadget		*Gadget;
	struct NewGadget	 NewGadget;
	UWORD			 Counter = 0;

	SZ_SizeSetup(Window -> WScreen,&UserFont,TRUE);

	LocalizeString(BellType,MSG_TERMINALPANEL_BELL_IGNORE_TXT,MSG_TERMINALPANEL_BELL_DEFAULT_TXT);
	LocalizeString(AlertType,MSG_TERMINALPANEL_ALERT_NONE_TXT,MSG_TERMINALPANEL_ALERT_SIGNAL_SCREEN_TXT);
	LocalizeString(EmulationType,MSG_TERMINALPANEL_EMULATION_ANSI_VT102_TXT,MSG_TERMINALPANEL_EMULATION_HEX_TXT);
	LocalizeString(FontType,MSG_TERMINALPANEL_FONT_STANDARD_TXT,MSG_TERMINALPANEL_FONT_PC_RAW);
	LocalizeString(CRType,MSG_TERMINALPANEL_DOCR_IGNORE_TXT,MSG_TERMINALPANEL_DOCR_AS_CR_LF_TXT);
	LocalizeString(LFType,MSG_TERMINALPANEL_DOLF_IGNORE_TXT,MSG_TERMINALPANEL_DOLF_AS_LF_CR_TXT);

	memset(&NewGadget,0,sizeof(struct NewGadget));

	if(Gadget = CreateContext(GadgetList))
	{
		LONG Level;

		SZ_AddLeftOffset(SZ_LeftOffsetDelta(MSG_TERMINALPANEL_BELL_GAD,MSG_TERMINALPANEL_TEXT_FONT_GAD));

		SZ_ResetMaxWidth();

		SZ_UpdateMaxWidth(CYCLE_KIND,NULL,0,BellType);
		SZ_UpdateMaxWidth(CYCLE_KIND,NULL,0,AlertType);
		SZ_UpdateMaxWidth(CYCLE_KIND,NULL,0,EmulationType);
		SZ_UpdateMaxWidth(FOLDER_KIND,NULL,20,NULL);
		SZ_UpdateMaxWidth(CYCLE_KIND,NULL,0,FontType);
		SZ_UpdateMaxWidth(TEXT_KIND,NULL,20,NULL);
		SZ_UpdateMaxWidth(BUTTON_KIND,LocaleString(MSG_TERMINALPANEL_SELECT_NEW_TEXT_GAD),0,NULL);

		SZ_SetWidth(SZ_ResetMaxWidth());

		NewGadget . ng_GadgetText	= LocaleString(MSG_TERMINALPANEL_BELL_GAD);
		NewGadget . ng_GadgetID		= Counter;

		GadgetArray[Counter++] = Gadget = CreateGadget(CYCLE_KIND,Gadget,&NewGadget,
			SZ_Adjust,	TRUE,
			SZ_AutoWidth,	TRUE,

			GTCY_Labels,	BellType,
			GTCY_Active,	ConfigPtr -> TerminalConfig -> BellMode,
		TAG_DONE);

		NewGadget . ng_GadgetText	= LocaleString(MSG_TERMINALPANEL_ALERT_GAD);
		NewGadget . ng_GadgetID		= Counter;

		GadgetArray[Counter++] = Gadget = CreateGadget(CYCLE_KIND,Gadget,&NewGadget,
			SZ_Adjust,	TRUE,
			SZ_AutoWidth,	TRUE,

			GTCY_Labels,	AlertType,
			GTCY_Active,	ConfigPtr -> TerminalConfig -> AlertMode,
		TAG_DONE);

		NewGadget . ng_GadgetText	= LocaleString(MSG_TERMINALPANEL_EMULATION_GAD);
		NewGadget . ng_GadgetID		= Counter;

		GadgetArray[Counter++] = Gadget = CreateGadget(CYCLE_KIND,Gadget,&NewGadget,
			SZ_Adjust,	TRUE,
			SZ_AutoWidth,	TRUE,

			GTCY_Labels,	EmulationType,
			GTCY_Active,	ConfigPtr -> TerminalConfig -> EmulationMode,
		TAG_DONE);

		NewGadget . ng_GadgetText	= LocaleString(MSG_TERMINALPANEL_EMULATION_NAME_GAD);
		NewGadget . ng_GadgetID		= Counter;

		GadgetArray[Counter++] = Gadget = CreateGadget(STRING_KIND,Gadget,&NewGadget,
			SZ_Adjust,	TRUE,
			SZ_AutoWidth,	TRUE,
			SZ_LeaveFolder,	TRUE,

			GTST_MaxChars,	255,
			GTST_String,	ConfigPtr -> TerminalConfig -> EmulationFileName,
		TAG_DONE);

		NewGadget . ng_GadgetID		= Counter;

		GadgetArray[Counter++] = Gadget = CreateGadget(FILE_KIND,Gadget,&NewGadget,
			SZ_Adjust,	TRUE,
			SZ_AutoWidth,	TRUE,
			SZ_PlaceLeft,	TRUE,
		TAG_DONE);

		NewGadget . ng_GadgetText	= LocaleString(MSG_TERMINALPANEL_FONT_GAD);
		NewGadget . ng_GadgetID		= Counter;

		GadgetArray[Counter++] = Gadget = CreateGadget(CYCLE_KIND,Gadget,&NewGadget,
			SZ_Adjust,	TRUE,
			SZ_AutoWidth,	TRUE,

			GTCY_Labels,	FontType,
			GTCY_Active,	ConfigPtr -> TerminalConfig -> FontMode,
			GA_Disabled,	ConfigPtr -> TerminalConfig -> EmulationMode == EMULATION_EXTERNAL,
		TAG_DONE);

		NewGadget . ng_GadgetText	= LocaleString(MSG_TERMINALPANEL_TEXT_FONT_GAD);
		NewGadget . ng_GadgetID		= Counter;

		SPrintf(SharedBuffer,"%s %ld",ConfigPtr -> TerminalConfig -> TextFontName,ConfigPtr -> TerminalConfig -> TextFontHeight);

		GadgetArray[Counter++] = Gadget = CreateGadget(TEXT_KIND,Gadget,&NewGadget,
			SZ_Adjust,	TRUE,
			SZ_AutoWidth,	TRUE,

			GTTX_Text,	SharedBuffer,
			GTTX_Border,	TRUE,
			GTTX_CopyText,	TRUE,
		TAG_DONE);

		NewGadget . ng_GadgetText	= LocaleString(MSG_TERMINALPANEL_SELECT_NEW_TEXT_GAD);
		NewGadget . ng_GadgetID		= Counter;
		NewGadget . ng_Flags		= 0;

		GadgetArray[Counter++] = Gadget = CreateGadget(BUTTON_KIND,Gadget,&NewGadget,
			SZ_Adjust,	TRUE,
			SZ_AutoWidth,	TRUE,
		TAG_DONE);

		SZ_AddLeftOffset(SZ_LeftOffsetDelta(MSG_TERMINALPANEL_SEND_CR_GAD,MSG_TERMINALPANEL_KEYMAP_FILE_GAD));

		SZ_UpdateMaxWidth(CYCLE_KIND,NULL,0,CRType);
		SZ_UpdateMaxWidth(CYCLE_KIND,NULL,0,LFType);
		SZ_UpdateMaxWidth(FOLDER_KIND,NULL,20,NULL);

		SZ_SetWidth(SZ_ResetMaxWidth());

		NewGadget . ng_GadgetText	= LocaleString(MSG_TERMINALPANEL_SEND_CR_GAD);
		NewGadget . ng_GadgetID		= Counter;

		GadgetArray[Counter++] = Gadget = CreateGadget(CYCLE_KIND,Gadget,&NewGadget,
			SZ_Adjust,	TRUE,
			SZ_AutoWidth,	TRUE,
			SZ_NewColumn,	TRUE,

			GTCY_Labels,	CRType,
			GTCY_Active,	ConfigPtr -> TerminalConfig -> SendCR,
		TAG_DONE);

		NewGadget . ng_GadgetText	= LocaleString(MSG_TERMINALPANEL_SEND_LF_GAD);
		NewGadget . ng_GadgetID		= Counter;

		GadgetArray[Counter++] = Gadget = CreateGadget(CYCLE_KIND,Gadget,&NewGadget,
			SZ_Adjust,	TRUE,
			SZ_AutoWidth,	TRUE,

			GTCY_Labels,	LFType,
			GTCY_Active,	ConfigPtr -> TerminalConfig -> SendLF,
		TAG_DONE);

		NewGadget . ng_GadgetText	= LocaleString(MSG_TERMINALPANEL_RECEIVE_CR_GAD);
		NewGadget . ng_GadgetID		= Counter;

		GadgetArray[Counter++] = Gadget = CreateGadget(CYCLE_KIND,Gadget,&NewGadget,
			SZ_Adjust,	TRUE,
			SZ_AutoWidth,	TRUE,

			GTCY_Labels,	CRType,
			GTCY_Active,	ConfigPtr -> TerminalConfig -> ReceiveCR,
		TAG_DONE);

		NewGadget . ng_GadgetText	= LocaleString(MSG_TERMINALPANEL_RECEIVE_LF_GAD);
		NewGadget . ng_GadgetID		= Counter;

		GadgetArray[Counter++] = Gadget = CreateGadget(CYCLE_KIND,Gadget,&NewGadget,
			SZ_Adjust,	TRUE,
			SZ_AutoWidth,	TRUE,

			GTCY_Labels,	LFType,
			GTCY_Active,	ConfigPtr -> TerminalConfig -> ReceiveLF,
		TAG_DONE);

		if(ConfigPtr != Config)
		{
			LocalMaxColumns	= 132;
			LocalMaxLines	= 64;
		}
		else
		{
			LocalMaxColumns	= WindowWidth  / TextFontWidth;
			LocalMaxLines	= WindowHeight / TextFontHeight;
		}

		NewGadget . ng_GadgetText	= LocaleString(MSG_TERMINALPANEL_NUMCOLUMNS_GAD);
		NewGadget . ng_GadgetID		= Counter;

		if(ConfigPtr -> TerminalConfig -> NumColumns < 20)
			Level = LocalMaxColumns + 1;
		else
			Level = ConfigPtr -> TerminalConfig -> NumColumns;

		GadgetArray[Counter++] = Gadget = CreateGadget(SLIDER_KIND,Gadget,&NewGadget,
			SZ_Adjust,		TRUE,
			SZ_AutoWidth,		TRUE,

			GTSL_Min,		20,
			GTSL_Max,		LocalMaxColumns + 1,
			GTSL_Level,		Level,
			GTSL_DispFunc,		ShowColumn,
			GTSL_LevelFormat,	"%s",
			GTSL_MaxLevelLen,	9,
		TAG_DONE);

		if(ConfigPtr -> TerminalConfig -> NumLines < 20)
			Level = LocalMaxLines + 1;
		else
			Level = ConfigPtr -> TerminalConfig -> NumLines;

		NewGadget . ng_GadgetText	= LocaleString(MSG_TERMINALPANEL_NUMLINES_GAD);
		NewGadget . ng_GadgetID		= Counter;

		GadgetArray[Counter++] = Gadget = CreateGadget(SLIDER_KIND,Gadget,&NewGadget,
			SZ_Adjust,		TRUE,
			SZ_AutoWidth,		TRUE,

			GTSL_Min,		20,
			GTSL_Max,		LocalMaxLines + 1,
			GTSL_Level,		Level,
			GTSL_DispFunc,		ShowLine,
			GTSL_LevelFormat,	"%s",
			GTSL_MaxLevelLen,	9,
		TAG_DONE);

		NewGadget . ng_GadgetText	= LocaleString(MSG_TERMINALPANEL_KEYMAP_FILE_GAD);
		NewGadget . ng_GadgetID		= Counter;

		GadgetArray[Counter++] = Gadget = CreateGadget(STRING_KIND,Gadget,&NewGadget,
			SZ_Adjust,	TRUE,
			SZ_AutoWidth,	TRUE,
			SZ_LeaveFolder,	TRUE,

			GTST_MaxChars,	255,
			GTST_String,	ConfigPtr -> TerminalConfig -> KeyMapFileName,
		TAG_DONE);

		NewGadget . ng_GadgetID		= Counter;

		GadgetArray[Counter++] = Gadget = CreateGadget(FILE_KIND,Gadget,&NewGadget,
			SZ_Adjust,	TRUE,
			SZ_AutoWidth,	TRUE,
			SZ_PlaceLeft,	TRUE,
		TAG_DONE);

		SZ_UpdateMaxWidth(BUTTON_KIND,LocaleString(MSG_GLOBAL_USE_GAD),0,NULL);
		SZ_UpdateMaxWidth(BUTTON_KIND,LocaleString(MSG_GLOBAL_CANCEL_GAD),0,NULL);
		SZ_UpdateMaxWidth(BUTTON_KIND,LocaleString(MSG_GLOBAL_DEFAULT_GAD),0,NULL);

		SZ_SetWidth(SZ_ResetMaxWidth());

		NewGadget . ng_GadgetText	= LocaleString(MSG_GLOBAL_USE_GAD);
		NewGadget . ng_GadgetID		= Counter;
		NewGadget . ng_Flags		= 0;

		GadgetArray[Counter++] = Gadget = CreateGadget(BUTTON_KIND,Gadget,&NewGadget,
			SZ_Adjust,	TRUE,
			SZ_AutoWidth,	TRUE,
			SZ_AlignExtra,	TRUE,
			SZ_AlignLeft,	TRUE,
			SZ_AlignBottom,	TRUE,
		TAG_DONE);

		NewGadget . ng_GadgetText	= LocaleString(MSG_GLOBAL_CANCEL_GAD);
		NewGadget . ng_GadgetID		= Counter;

		GadgetArray[Counter++] = Gadget = CreateGadget(BUTTON_KIND,Gadget,&NewGadget,
			SZ_Adjust,	TRUE,
			SZ_AutoWidth,	TRUE,
			SZ_AlignRight,	TRUE,
		TAG_DONE);

		if(Default)
		{
			NewGadget . ng_GadgetText	= LocaleString(MSG_GLOBAL_DEFAULT_GAD);
			NewGadget . ng_GadgetID		= Counter;

			GadgetArray[Counter] = Gadget = CreateGadget(BUTTON_KIND,Gadget,&NewGadget,
				SZ_Adjust,	TRUE,
				SZ_AutoWidth,	TRUE,
				SZ_AlignCentre,	TRUE,
			TAG_DONE);
		}
	}

	return(Gadget);
}

	/* SelectKeymap(UBYTE *Name,struct Window *ParentWindow):
	 *
	 *	Select a new keymap file using the asl.library file requester.
	 */

STATIC BYTE
SelectKeymap(UBYTE *Name,struct Window *ParentWindow)
{
	struct FileRequester	*AslFileRequest;
	UBYTE			*File,*Temp;
	BYTE			 NewMap = FALSE;

	File = Name;

	strcpy(SharedBuffer,File);

	Temp = PathPart(SharedBuffer);

	Temp[0] = 0;

	if(!SharedBuffer[0])
	{
		APTR OldPtr = ThisProcess -> pr_WindowPtr;
		BPTR FileLock;

		ThisProcess -> pr_WindowPtr = (APTR)-1;

		if(FileLock = Lock("KEYMAPS:",ACCESS_READ))
		{
			strcpy(SharedBuffer,"KEYMAPS:");

			UnLock(FileLock);
		}
		else
			strcpy(SharedBuffer,"Devs:Keymaps");

		ThisProcess -> pr_WindowPtr = OldPtr;
	}

	File = FilePart(File);

	if(AslFileRequest = (struct FileRequester *)AllocAslRequestTags(ASL_FileRequest,
		ASL_Window,	ParentWindow,
		ASL_File,	File,
		ASL_Dir,	SharedBuffer,
		ASL_Hail,	LocaleString(MSG_TERMINALPANEL_SELECT_KEYMAP_TXT),
		ASL_FuncFlags,	FILF_NEWIDCMP,
		ASL_OKText,	LocaleString(MSG_GLOBAL_SELECT_TXT),
	TAG_END))
	{
		if(AslRequestTags(AslFileRequest,TAG_DONE))
		{
			if(AslFileRequest -> rf_File[0])
			{
				strcpy(SharedBuffer,AslFileRequest -> rf_Dir);

				if(!AddPart(SharedBuffer,AslFileRequest -> rf_File,MAX_FILENAME_LENGTH))
					strcpy(SharedBuffer,AslFileRequest -> rf_File);

				if(Stricmp(SharedBuffer,Name))
				{
					strcpy(Name,SharedBuffer);

					NewMap = TRUE;
				}
			}
		}

		FreeAslRequest(AslFileRequest);
	}

	return(NewMap);
}

BYTE
TerminalPanel(struct Configuration *Config,BYTE *Default)
{
	struct Window	*PanelWindow;
	struct Gadget	*GadgetList = NULL;
	struct Gadget	*GadgetArray[GAD_DEFAULT + 1];
	UBYTE		 DummyBuffer[MAX_FILENAME_LENGTH];
	LONG		 MinWidth,MinHeight,
			 MaxWidth,MaxHeight;

	Forbid();

	MinWidth	= Window -> MinWidth;
	MinHeight	= Window -> MinHeight;
	MaxWidth	= Window -> MaxWidth;
	MaxHeight	= Window -> MaxHeight;

	WindowLimits(Window,Window -> Width,Window -> Height,Window -> Width,Window -> Height);

	Permit();

	SaveConfig(Config,PrivateConfig);

	if(CreateAllGadgets(Config,GadgetArray,&GadgetList,Default))
	{
		if(PanelWindow = OpenWindowTags(NULL,
			WA_Left,	GetScreenLeft(Window) + (GetScreenWidth(Window) - SZ_GetWindowWidth()) / 2,
			WA_Top,		GetScreenTop(Window) + (GetScreenHeight(Window) - SZ_GetWindowHeight())	/ 2,
			WA_Width,	SZ_GetWindowWidth(),
			WA_Height,	SZ_GetWindowHeight(),

			WA_Activate,	TRUE,
			WA_DragBar,	TRUE,
			WA_DepthGadget,	TRUE,
			WA_RMBTrap,	TRUE,
			WA_DepthGadget,	TRUE,
			WA_CloseGadget,	TRUE,
			WA_CustomScreen,Window -> WScreen,

			WA_IDCMP,	IDCMP_ACTIVEWINDOW | IDCMP_CLOSEWINDOW | IDCMP_RAWKEY | IDCMP_VANILLAKEY | IDCMP_GADGETDOWN | SLIDERIDCMP | BUTTONIDCMP | CHECKBOXIDCMP | CYCLEIDCMP | STRINGIDCMP,

			WA_Title,	LocaleString(MSG_TERMINALPANEL_TERMINAL_PREFERENCES_TXT),
		TAG_DONE))
		{
			struct IntuiMessage	*Massage;
			ULONG			 IClass,Code;
			struct Gadget		*Gadget;
			BYTE			 Terminated = FALSE;

			GuideContext(CONTEXT_TERMINAL);

			PushWindow(PanelWindow);

			AddGList(PanelWindow,GadgetList,(UWORD)-1,(UWORD)-1,NULL);
			RefreshGList(GadgetList,PanelWindow,NULL,(UWORD)-1);
			GT_RefreshWindow(PanelWindow,NULL);

			GT_SetGadgetAttrs(GadgetArray[GAD_FONTMODE],PanelWindow,NULL,
				GA_Disabled,	Config -> TerminalConfig -> EmulationMode == EMULATION_EXTERNAL,
			TAG_DONE);

			GT_SetGadgetAttrs(GadgetArray[GAD_SELECT_FONT],PanelWindow,NULL,
				GA_Disabled,	Config -> TerminalConfig -> EmulationMode == EMULATION_EXTERNAL,
			TAG_DONE);

			ActiveGadget = NULL;

			ClrSignal(SIG_BREAK);

			while(!Terminated)
			{
				if(Wait(PORTMASK(PanelWindow -> UserPort) | SIG_BREAK) & SIG_BREAK)
				{
					SaveConfig(PrivateConfig,Config);

					break;
				}

				while(!Terminated && (Massage = (struct IntuiMessage *)GT_GetIMsg(PanelWindow -> UserPort)))
				{
					IClass	= Massage -> Class;
					Code	= Massage -> Code;
					Gadget	= (struct Gadget *)Massage -> IAddress;

					GT_ReplyIMsg(Massage);

					KeySelect(GadgetArray,GAD_CANCEL,Code,PanelWindow,&Gadget,&IClass,&Code);

					if(IClass == IDCMP_GADGETDOWN)
					{
						if((Gadget -> GadgetType & GTYP_GTYPEMASK) == GTYP_STRGADGET)
							ActiveGadget = Gadget;
					}

					if(IClass == IDCMP_ACTIVEWINDOW && ActiveGadget)
						ActivateGadget(ActiveGadget,PanelWindow,NULL);

					if(IClass == IDCMP_CLOSEWINDOW)
					{
						SaveConfig(PrivateConfig,Config);

						Terminated = TRUE;
					}

					if(IClass == IDCMP_MOUSEMOVE)
					{
						switch(Gadget -> GadgetID)
						{
							case GAD_NUMCOLUMNS:

								Config -> TerminalConfig -> NumColumns = Code % (LocalMaxColumns + 1);
								break;

							case GAD_NUMLINES:

								Config -> TerminalConfig -> NumLines = Code % (LocalMaxLines + 1);
								break;
						}
					}

					if(IClass == IDCMP_GADGETUP)
					{
						switch(Gadget -> GadgetID)
						{
							case GAD_BELLMODE:

								Config -> TerminalConfig -> BellMode = Code;
								break;

							case GAD_ALERTMODE:

								Config -> TerminalConfig -> AlertMode = Code;
								break;

							case GAD_EMULATIONMODE:

								Config -> TerminalConfig -> EmulationMode = Code;
/*
								GT_SetGadgetAttrs(GadgetArray[GAD_NUMCOLUMNS],PanelWindow,NULL,
									GA_Disabled,	Config -> TerminalConfig -> EmulationMode == EMULATION_EXTERNAL,
								TAG_DONE);

								GT_SetGadgetAttrs(GadgetArray[GAD_NUMLINES],PanelWindow,NULL,
									GA_Disabled,	Config -> TerminalConfig -> EmulationMode == EMULATION_EXTERNAL,
								TAG_DONE);
*/
								GT_SetGadgetAttrs(GadgetArray[GAD_SELECT_FONT],PanelWindow,NULL,
									GA_Disabled,	Config -> TerminalConfig -> EmulationMode == EMULATION_EXTERNAL,
								TAG_DONE);

								GT_SetGadgetAttrs(GadgetArray[GAD_FONTMODE],PanelWindow,NULL,
									GA_Disabled,	Config -> TerminalConfig -> EmulationMode == EMULATION_EXTERNAL,
								TAG_DONE);

								break;

							case GAD_FONTMODE:

								Config -> TerminalConfig -> FontMode = Code;
								break;

							case GAD_SEND_CR:

								Config -> TerminalConfig -> SendCR = Code;
								break;

							case GAD_SEND_LF:

								Config -> TerminalConfig -> SendLF = Code;
								break;

							case GAD_RECEIVE_CR:

								Config -> TerminalConfig -> ReceiveCR = Code;
								break;

							case GAD_RECEIVE_LF:

								Config -> TerminalConfig -> ReceiveLF = Code;
								break;

							case GAD_NUMCOLUMNS:

								Config -> TerminalConfig -> NumColumns = Code % (LocalMaxColumns + 1);
								break;

							case GAD_NUMLINES:

								Config -> TerminalConfig -> NumLines = Code % (LocalMaxLines + 1);
								break;

							case GAD_SELECT_EMULATION:

								BlockWindow(PanelWindow);

								strcpy(DummyBuffer,SZ_GetString(GadgetArray[GAD_EMULATION]));
								strcpy(SharedBuffer,DummyBuffer);

								if(PickFile("Libs:","xem#?.library",LocaleString(MSG_TERMINALPANEL_SELECT_EMULATOR_TXT),SharedBuffer))
								{
									if(Stricmp(SharedBuffer,DummyBuffer))
									{
										GT_SetGadgetAttrs(GadgetArray[GAD_EMULATION],PanelWindow,NULL,
											GTST_String,SharedBuffer,
										TAG_DONE);
									}
								}

								ReleaseWindow(PanelWindow);

								break;

							case GAD_SELECT_KEYMAP:

								BlockWindow(PanelWindow);

								strcpy(DummyBuffer,SZ_GetString(GadgetArray[GAD_KEYMAP]));

								if(SelectKeymap(DummyBuffer,PanelWindow))
								{
									GT_SetGadgetAttrs(GadgetArray[GAD_KEYMAP],PanelWindow,NULL,
										GTST_String,DummyBuffer,
									TAG_DONE);
								}

								ReleaseWindow(PanelWindow);

								break;

							case GAD_SELECT_FONT:

								BlockWindow(PanelWindow);

								if(PickFont(PanelWindow,Config -> TerminalConfig -> TextFontName,&Config -> TerminalConfig -> TextFontHeight,TRUE))
								{
									SPrintf(SharedBuffer,"%s %ld",Config -> TerminalConfig -> TextFontName,Config -> TerminalConfig -> TextFontHeight);

									GT_SetGadgetAttrs(GadgetArray[GAD_FONT],PanelWindow,NULL,
										GTTX_Text,	SharedBuffer,
									TAG_DONE);
								}

								ReleaseWindow(PanelWindow);

								break;

							case GAD_USE:

								Terminated = TRUE;

								strcpy(Config -> TerminalConfig -> KeyMapFileName,	SZ_GetString(GadgetArray[GAD_KEYMAP]));
								strcpy(Config -> TerminalConfig -> EmulationFileName,	SZ_GetString(GadgetArray[GAD_EMULATION]));

								if(!Config -> TerminalConfig -> EmulationFileName[0] && Config -> TerminalConfig -> EmulationMode == EMULATION_EXTERNAL)
									Config -> TerminalConfig -> EmulationMode = EMULATION_ANSIVT100;

								break;

							case GAD_CANCEL:

								Terminated = TRUE;

								SaveConfig(PrivateConfig,Config);

								break;

							case GAD_DEFAULT:

								*Default	= TRUE;

								Terminated	= TRUE;

								break;
						}
					}
				}
			}

			RemoveGList(PanelWindow,GadgetList,(UWORD)-1);

			PopWindow();

			CloseWindow(PanelWindow);
		}
	}

	FreeGadgets(GadgetList);

	WindowLimits(Window,MinWidth,MinHeight,MaxWidth,MaxHeight);

	return((BYTE)memcmp(PrivateConfig -> TerminalConfig,Config -> TerminalConfig,sizeof(struct TerminalSettings)));
}