/*************************************************************
* FiliAgenda v1.56 written by Tako Schotanus in oktober 1992 *
*************************************************************/

/*
 *  Source machine generated by GadToolsBox V1.4
 *  which is (c) Copyright 1991,92 Jaba Development
 */

#include <exec/types.h>
#include <intuition/intuition.h>
#include <intuition/classes.h>
#include <intuition/classusr.h>
#include <intuition/imageclass.h>
#include <intuition/gadgetclass.h>
#include <libraries/gadtools.h>
#include <graphics/displayinfo.h>
#include <graphics/gfxbase.h>
#include <clib/exec_protos.h>
#include <clib/intuition_protos.h>
#include <clib/gadtools_protos.h>
#include <clib/graphics_protos.h>
#include <clib/utility_protos.h>
#include <string.h>

#include <pragmas/exec_pragmas.h>
#include <pragmas/intuition_pragmas.h>
#include <pragmas/gadtools_pragmas.h>
#include <pragmas/graphics_pragmas.h>
#include <pragmas/utility_pragmas.h>

#include "AgendaUI.h"

struct Screen         *Scr = NULL;
UBYTE                 *PubScreenName = NULL;
APTR                   VisualInfo = NULL;
struct Window         *AgendaWnd = NULL;
struct Gadget         *AgendaGList = NULL;
struct Menu           *AgendaMenus = NULL;
struct IntuiMessage    AgendaMsg;
struct Gadget         *AgendaGadgets[15];
UWORD                  AgendaLeft = 109;
UWORD                  AgendaTop = 34;
UWORD                  AgendaWidth = 392;
UWORD                  AgendaHeight = 182;
UBYTE                 *AgendaWdt;
struct TextAttr       *Font, Attr;
UWORD                  FontX, FontY;
UWORD                  OffX, OffY;

UBYTE *FirstSecGad0Labels[] = {
	(UBYTE *)"1st",
	(UBYTE *)"2nd",
	NULL };

UBYTE *MsgCmdGad0Labels[] = {
	(UBYTE *)"Msg",
	(UBYTE *)"Cmd",
	NULL };

struct MinList ListGad0List;

struct NewMenu AgendaNewMenu[] = {
	NM_TITLE, (STRPTR)"Project", NULL, 0, NULL, NULL,
	NM_ITEM, (STRPTR)"Reset agenda", (STRPTR)"R", 0, 0L, (APTR)AgendaMenuResetAgenda,
	NM_ITEM, (STRPTR)"Save agenda", (STRPTR)"S", 0, 0L, (APTR)AgendaMenuSaveAgenda,
	NM_ITEM, (STRPTR)"Save config", (STRPTR)"P", 0, 0L, (APTR)AgendaMenuSaveConfig,
	NM_ITEM, (STRPTR)NM_BARLABEL, NULL, 0, 0L, NULL,
	NM_ITEM, (STRPTR)"Help", (STRPTR)"?", 0, 0L, (APTR)AgendaMenuHelp,
	NM_ITEM, (STRPTR)"About", (STRPTR)"A", 0, 0L, (APTR)AgendaMenuAbout,
	NM_ITEM, (STRPTR)"Hide", (STRPTR)"H", 0, 0L, (APTR)AgendaMenuHide,
	NM_ITEM, (STRPTR)"Quit", (STRPTR)"Q", 0, 0L, (APTR)AgendaMenuQuit,
	NM_TITLE, (STRPTR)"Extra", NULL, 0, NULL, NULL,
	NM_ITEM, (STRPTR)"Copy Date to all", NULL, 0, 0L, (APTR)AgendaMenuDate2All,
	NM_ITEM, (STRPTR)"Copy Time to all", NULL, 0, 0L, (APTR)AgendaMenuTime2All,
	NM_ITEM, (STRPTR)"Copy Msg/Cmd to all", NULL, 0, 0L, (APTR)AgendaMenuMsgCmd2All,
	NM_ITEM, (STRPTR)NM_BARLABEL, NULL, 0, 0L, NULL,
	NM_ITEM, (STRPTR)"Show last messages", (STRPTR)"M", 0, 0L, (APTR)AgendaMenuShowMsgs,
	NM_END, NULL, NULL, 0, 0L, NULL };

UWORD AgendaGTypes[] = {
	LISTVIEW_KIND,
	STRING_KIND,
	STRING_KIND,
	STRING_KIND,
	STRING_KIND,
	STRING_KIND,
	STRING_KIND,
	BUTTON_KIND,
	BUTTON_KIND,
	CYCLE_KIND,
	CYCLE_KIND,
	BUTTON_KIND,
	BUTTON_KIND,
	BUTTON_KIND,
	BUTTON_KIND
};

struct NewGadget AgendaNGad[] = {
	4, 15, 384, 68, (UBYTE *)"Appointment List            ID       When       ", NULL, GD_ListGad, PLACETEXT_ABOVE, NULL, (APTR)ListGadClicked,
	47, 85, 105, 13, (UBYTE *)"ID", NULL, GD_IDLnGad, PLACETEXT_LEFT, NULL, (APTR)IDLnGadClicked,
	48, 100, 276, 13, (UBYTE *)"Info", NULL, GD_InfoLnGad, PLACETEXT_LEFT, NULL, (APTR)InfoLnGadClicked,
	48, 115, 276, 13, (UBYTE *)"Date", NULL, GD_DateLnGad, PLACETEXT_LEFT, NULL, (APTR)DateLnGadClicked,
	48, 130, 276, 13, (UBYTE *)"Time", NULL, GD_TimeLnGad, PLACETEXT_LEFT, NULL, (APTR)TimeLnGadClicked,
	48, 145, 276, 13, (UBYTE *)"Msg", NULL, GD_MsgCmdLnGad, PLACETEXT_LEFT, NULL, (APTR)MsgCmdLnGadClicked,
	219, 85, 105, 13, (UBYTE *)"ShowID", NULL, GD_ShowIDLnGad, PLACETEXT_LEFT, NULL, (APTR)ShowIDLnGadClicked,
	330, 100, 57, 13, (UBYTE *)"Del", NULL, GD_DelGad, PLACETEXT_IN, NULL, (APTR)DelGadClicked,
	330, 85, 57, 13, (UBYTE *)"Add", NULL, GD_AddGad, PLACETEXT_IN, NULL, (APTR)AddGadClicked,
	331, 130, 56, 13, NULL, NULL, GD_FirstSecGad, 0, NULL, (APTR)FirstSecGadClicked,
	331, 145, 56, 13, NULL, NULL, GD_MsgCmdGad, 0, NULL, (APTR)MsgCmdGadClicked,
	5, 162, 64, 16, (UBYTE *)"Hide", NULL, GD_HideGad, PLACETEXT_IN, NULL, (APTR)HideGadClicked,
	111, 162, 64, 16, (UBYTE *)"Save", NULL, GD_SaveGad, PLACETEXT_IN, NULL, (APTR)SaveGadClicked,
	217, 162, 64, 16, (UBYTE *)"Help", NULL, GD_HelpGad, PLACETEXT_IN, NULL, (APTR)HelpGadClicked,
	324, 162, 64, 16, (UBYTE *)"Quit", NULL, GD_QuitGad, PLACETEXT_IN, NULL, (APTR)QuitGadClicked
};

ULONG AgendaGTags[] = {
	(GTLV_Labels), (ULONG)&ListGad0List, (TAG_DONE),
	(GTST_String), 0, (GTST_MaxChars), 8, (TAG_DONE),		// ID
	(GTST_String), 0, (GTST_MaxChars), 30, (TAG_DONE),		// Info
	(GTST_String), 0, (GTST_MaxChars), 150, (TAG_DONE),		// Date
	(GTST_String), 0, (GTST_MaxChars), 150, (TAG_DONE),		// Time
	(GTST_String), 0, (GTST_MaxChars), 256, (TAG_DONE),		// MsgCmd
	(GTST_String), (ULONG)"*", (GTST_MaxChars), 64, (TAG_DONE),	// ShowID
	(TAG_DONE),
	(TAG_DONE),
	(GTCY_Labels), (ULONG)&FirstSecGad0Labels[ 0 ], (TAG_DONE),
	(GTCY_Labels), (ULONG)&MsgCmdGad0Labels[ 0 ], (TAG_DONE),
	(TAG_DONE),
	(TAG_DONE),
	(TAG_DONE),
	(TAG_DONE)
};

static UWORD ComputeX( UWORD value )
{
	return(( UWORD )((( FontX * value ) + 4 ) / 8 ));
}

static UWORD ComputeY( UWORD value )
{
	return(( UWORD )((( FontY * value ) + 4 ) / 8 ));
}

static void ComputeFont( UWORD width, UWORD height )
{
	Font = &Attr;
	Font->ta_Name = (STRPTR)Scr->RastPort.Font->tf_Message.mn_Node.ln_Name;
	Font->ta_YSize = FontY = Scr->RastPort.Font->tf_YSize;
	FontX = Scr->RastPort.Font->tf_XSize;

	OffX = Scr->WBorLeft;
	OffY = Scr->RastPort.TxHeight + Scr->WBorTop + 1;

	if ( width && height ) {
		if (( ComputeX( width ) + OffX + Scr->WBorRight ) > Scr->Width )
			goto UseTopaz;
		if (( ComputeY( height ) + OffY + Scr->WBorBottom ) > Scr->Height )
			goto UseTopaz;
	}
	return;

UseTopaz:
	Font->ta_Name = (STRPTR)"topaz.font";
	FontX = FontY = Font->ta_YSize = 8;
}

int SetupScreen( void )
{
	if ( ! ( Scr = LockPubScreen( PubScreenName )))
		return( 1L );

	ComputeFont( 0, 0 );

	if ( ! ( VisualInfo = GetVisualInfo( Scr, TAG_DONE )))
		return( 2L );

	return( 0L );
}

void CloseDownScreen( void )
{
	if ( VisualInfo ) {
		FreeVisualInfo( VisualInfo );
		VisualInfo = NULL;
	}

	if ( Scr        ) {
		UnlockPubScreen( NULL, Scr );
		Scr = NULL;
	}
}

int HandleAgendaIDCMP( void )
{
	struct IntuiMessage	*m;
	struct MenuItem		*n;
	int			(*func)( struct IntuiMessage * );
	BOOL			running = TRUE;

	while( AgendaWnd && (m = GT_GetIMsg( AgendaWnd->UserPort ))) {

		CopyMem(( char * )m, ( char * )&AgendaMsg, (long)sizeof( struct IntuiMessage ));

		GT_ReplyIMsg( m );

		switch ( AgendaMsg.Class ) {

			case	IDCMP_REFRESHWINDOW:
				GT_BeginRefresh( AgendaWnd );
				GT_EndRefresh( AgendaWnd, TRUE );
				break;

			case	IDCMP_CLOSEWINDOW:
				running = AgendaCloseWindow();
				break;

			case	IDCMP_GADGETUP:
			case	IDCMP_GADGETDOWN:
				func = ( int (*)() )(( struct Gadget * )AgendaMsg.IAddress )->UserData;
				running = func( &AgendaMsg );
				break;

				break;

			case	IDCMP_MENUPICK:
				while( AgendaMsg.Code != MENUNULL ) {
					n = ItemAddress( AgendaMenus, AgendaMsg.Code );
					func = ( int (*)() )(GTMENUITEM_USERDATA( n ));
					running = func( &AgendaMsg );
					AgendaMsg.Code = n->NextSelect;
				}
				break;
		}
	}
	return( running );
}

int OpenAgendaWindow( void )
{
	struct NewGadget	ng;
	struct Gadget	*g;
	UWORD		lc, tc;
	UWORD		wleft = AgendaLeft, wtop = AgendaTop, ww, wh;

	ComputeFont( AgendaWidth, AgendaHeight );

	ww = ComputeX( AgendaWidth );
	wh = ComputeY( AgendaHeight );

	if (( wleft + ww + OffX + Scr->WBorRight ) > Scr->Width ) wleft = Scr->Width - ww;
	if (( wtop + wh + OffY + Scr->WBorBottom ) > Scr->Height ) wtop = Scr->Height - wh;

	if ( ! ( g = CreateContext( &AgendaGList )))
		return( 1L );

	for( lc = 0, tc = 0; lc < Agenda_CNT; lc++ ) {

		CopyMem((char * )&AgendaNGad[ lc ], (char * )&ng, (long)sizeof( struct NewGadget ));

		ng.ng_VisualInfo = VisualInfo;
		ng.ng_TextAttr   = Font;
		ng.ng_LeftEdge   = OffX + ComputeX( ng.ng_LeftEdge );
		ng.ng_TopEdge    = OffY + ComputeY( ng.ng_TopEdge );
		ng.ng_Width      = ComputeX( ng.ng_Width );
		ng.ng_Height     = ComputeY( ng.ng_Height);

		AgendaGadgets[ lc ] = g = CreateGadgetA((ULONG)AgendaGTypes[ lc ], g, &ng, ( struct TagItem * )&AgendaGTags[ tc ] );

		while( AgendaGTags[ tc ] ) tc += 2;
		tc++;

		if ( NOT g )
			return( 2L );
	}

	if ( ! ( AgendaMenus = CreateMenus( AgendaNewMenu, GTMN_FrontPen, 0L, TAG_DONE )))
		return( 3L );

	LayoutMenus( AgendaMenus, VisualInfo, TAG_DONE );

	if ( ! ( AgendaWnd = OpenWindowTags( NULL,
				WA_Left,	wleft,
				WA_Top,		wtop,
				WA_Width,	ww + OffX + Scr->WBorRight,
				WA_Height,	wh + OffY + Scr->WBorBottom,
				WA_IDCMP,	LISTVIEWIDCMP|STRINGIDCMP|BUTTONIDCMP|CYCLEIDCMP|IDCMP_MENUPICK|IDCMP_CLOSEWINDOW|IDCMP_REFRESHWINDOW,
				WA_Flags,	WFLG_DRAGBAR|WFLG_DEPTHGADGET|WFLG_CLOSEGADGET|WFLG_SMART_REFRESH|WFLG_ACTIVATE,
				WA_Gadgets,	AgendaGList,
				WA_Title,	AgendaWdt,
				WA_ScreenTitle,	PROG_AUTHORID,
				WA_PubScreen,	Scr,
				TAG_DONE )))
	return( 4L );

	SetMenuStrip( AgendaWnd, AgendaMenus );
	GT_RefreshWindow( AgendaWnd, NULL );

	return( 0L );
}

void CloseAgendaWindow( void )
{
	if ( AgendaMenus      ) {
		ClearMenuStrip( AgendaWnd );
		FreeMenus( AgendaMenus );
		AgendaMenus = NULL;	}

	if ( AgendaWnd        ) {
		CloseWindow( AgendaWnd );
		AgendaWnd = NULL;
	}

	if ( AgendaGList      ) {
		FreeGadgets( AgendaGList );
		AgendaGList = NULL;
	}
}