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

#include "termGlobal.h"

enum	{	GAD_UNIT,GAD_CHARDELAY,GAD_LINEDELAY,GAD_PREFIX,GAD_SUFFIX,GAD_USE,GAD_CANCEL,GAD_DEFAULT };

STATIC STRPTR __saveds
ShowTime(struct Gadget *SomeGadget,WORD Level)
{
	return(LocaleSeconds(Level));
}

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

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

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

	if(Gadget = CreateContext(GadgetList))
	{
		SZ_AddLeftOffset(SZ_LeftOffsetDelta(MSG_CLIPPANEL_UNIT_GAD,MSG_CLIPPANEL_CLIP_SETTINGS_TXT));

		if(SZ_Width(INTEGER_KIND,NULL,20,NULL) > 108)
			SZ_SetWidth(SZ_Width(INTEGER_KIND,NULL,20,NULL));
		else
			SZ_SetWidth(108);

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

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

			GTIN_MaxChars,	3,
			GTIN_Number,	Config -> ClipConfig -> ClipboardUnit,
		TAG_DONE);

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

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

			GTSL_Min,		0,
			GTSL_Max,		10 * 100,
			GTSL_Level,		Config -> ClipConfig -> CharDelay,
			GTSL_MaxLevelLen,	7,
			GTSL_LevelFormat,	"%s s",
			GTSL_DispFunc,		ShowTime,
			PGA_Freedom,		LORIENT_HORIZ,
			GA_Immediate,		TRUE,
			GA_RelVerify,		TRUE,
		TAG_DONE);

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

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

			GTSL_Min,		0,
			GTSL_Max,		10 * 100,
			GTSL_Level,		Config -> ClipConfig -> LineDelay,
			GTSL_MaxLevelLen,	7,
			GTSL_LevelFormat,	"%s s",
			GTSL_DispFunc,		ShowTime,
			PGA_Freedom,		LORIENT_HORIZ,
			GA_Immediate,		TRUE,
			GA_RelVerify,		TRUE,
		TAG_DONE);

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

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

			GTST_MaxChars,	79,
			GTST_String,	Config -> ClipConfig -> InsertPrefix,
		TAG_DONE);

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

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

			GTST_MaxChars,	79,
			GTST_String,	Config -> ClipConfig -> InsertSuffix,
		TAG_DONE);

		SZ_ResetMaxWidth();

		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_AlignExtra,	TRUE,
			SZ_Adjust,	TRUE,
			SZ_AutoWidth,	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);
}

BYTE
ClipPanel(struct Configuration *Config,BYTE *Default)
{
	struct Window	*PanelWindow;
	struct Gadget	*GadgetList = NULL;
	struct Gadget	*GadgetArray[GAD_DEFAULT + 1];

	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_GADGETDOWN | IDCMP_ACTIVEWINDOW | IDCMP_CLOSEWINDOW | IDCMP_VANILLAKEY | IDCMP_RAWKEY | SLIDERIDCMP | BUTTONIDCMP | INTEGERIDCMP | STRINGIDCMP,

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

			GuideContext(CONTEXT_CLIP);

			PushWindow(PanelWindow);

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

			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_CHARDELAY:

								Config -> ClipConfig -> CharDelay = Code;
								break;

							case GAD_LINEDELAY:

								Config -> ClipConfig -> LineDelay = Code;
								break;
						}
					}

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

								Config -> ClipConfig -> CharDelay = Code;
								break;

							case GAD_LINEDELAY:

								Config -> ClipConfig -> LineDelay = Code;
								break;

							case GAD_PREFIX:

								ActivateGadget(ActiveGadget = GadgetArray[GAD_SUFFIX],PanelWindow,NULL);
								break;

							case GAD_USE:

								Terminated = TRUE;

								strcpy(Config -> ClipConfig -> InsertPrefix,	SZ_GetString(GadgetArray[GAD_PREFIX]));
								strcpy(Config -> ClipConfig -> InsertSuffix,	SZ_GetString(GadgetArray[GAD_SUFFIX]));

								Config -> ClipConfig -> ClipboardUnit = SZ_GetInteger(GadgetArray[GAD_UNIT]);

								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);

	return((BYTE)memcmp(PrivateConfig -> ClipConfig,Config -> ClipConfig,sizeof(struct ClipSettings)));
}