/*
 * CMD3.C
 *
 *	(C)Copyright 1988 by Matthew Dillon, All Rights Reserved
 */

#include "defs.h"
#include <local/xmisc.h>
#include <stdio.h>

extern FONT *OpenFont(), *OpenDiskFont();

/*
 *  SETFONT font size
 */

void
do_setfont()
{
    FONT *font1;
    TA Ta;

    Ta.ta_Name	= av[1];
    Ta.ta_YSize = atoi(av[2]);
    Ta.ta_Style = 0;
    Ta.ta_Flags = 0;

    font1 = OpenFont(&Ta);
    if (font1 == NULL || font1->tf_YSize != Ta.ta_YSize) {
	FONT *font2;

	if (openlibs(DISKFONT_LIB)) {
	    if (font2 = OpenDiskFont(&Ta)) {
		if (font1)
		    CloseFont(font1);
		font1 = font2;
	    }
	    closelibs(DISKFONT_LIB);
	} else {
	    title("diskfonts failed");
	}
    }
    if (font1) {
	if (Ep->Font)
	    CloseFont(Ep->Font);
	Ep->Font = font1;
	SetFont(Ep->Win->RPort, font1);
	SetRast(Ep->Win->RPort, 0);
	RefreshWindowFrame(Ep->Win);
	set_window_params();
	text_redisplay();
    } else {
	title("Unable to find font");
    }
}

do_ignorecase()
{
    register ED *ep = Ep;

    if (av[1][0]) {
	switch(av[1][1] & 0x1F) {
	case 'n'&0x1F:
	    ep->IgnoreCase = 1;
	    break;
	case 'f'&0x1F:
	    ep->IgnoreCase = 0;
	    break;
	case 'o'&0x1F:
	    ep->IgnoreCase = 1 - ep->IgnoreCase;
	    break;
	}
	if (ep->IgnoreCase)
	    title("Case InSensitive");
	else
	    title("Case Sensitive");
    }
}