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e7bdcb157f84c0ad7ab8a5261a4c19ec0a978c10
nethack/win/gem/wingem1.c
jwalz 5fa5f3bba7 *** empty log message ***
2002-01-05 21:06:01 +00:00

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/* SCCS Id: @(#)wingem1.c 3.3 1999/12/10 */
/* Copyright (c) Christian Bressler 1999 */
/* NetHack may be freely redistributed. See license for details. */
#define __TCC_COMPAT__
#include <stdio.h>
#include <time.h>
#include <unistd.h>
#include <ctype.h>
#include <e_gem.h>
#include <string.h>
#include "gem_rsc.h"
#include "load_img.h"
#define genericptr_t void *
#include "wintype.h"
#undef genericptr_t
#define NDECL(f) f(void)
#define FDECL(f,p) f p
#define CHAR_P char
#define SCHAR_P schar
#define UCHAR_P uchar
#define XCHAR_P xchar
#define SHORT_P short
#define BOOLEAN_P boolean
#define ALIGNTYP_P aligntyp
typedef signed char xchar;
#include "wingem.h"
#undef CHAR_P
#undef SCHAR_P
#undef UCHAR_P
#undef XCHAR_P
#undef SHORT_P
#undef BOOLEAN_P
#undef ALIGNTYP_P
#undef NDECL
#undef FDECL
static char nullstr[]="", md[]="NetHack 3.3.1", strCancel[]="Cancel", strOk[]="Ok", strText[]="Text";
extern winid WIN_MESSAGE, WIN_MAP, WIN_STATUS, WIN_INVEN;
#define MAXWIN 20
#define ROWNO 21
#define COLNO 80
#define MAP_GADGETS NAME|MOVER|CLOSER|FULLER|LFARROW|RTARROW|UPARROW|DNARROW|VSLIDE|HSLIDE|SIZER|SMALLER
#define DIALOG_MODE AUTO_DIAL|MODAL|NO_ICONIFY
/*
* Keyboard translation tables.
*/
#define C(c) (0x1f & (c))
#define M(c) (0x80 | (c))
#define KEYPADLO 0x61
#define KEYPADHI 0x71
#define PADKEYS (KEYPADHI - KEYPADLO + 1)
#define iskeypad(x) (KEYPADLO <= (x) && (x) <= KEYPADHI)
/*
* Keypad keys are translated to the normal values below.
* When iflags.BIOS is active, shifted keypad keys are translated to the
* shift values below.
*/
static const struct pad {
char normal, shift, cntrl;
} keypad[PADKEYS] = {
{C('['), 'Q', C('[')}, /* UNDO */
{'?', '/', '?'}, /* HELP */
{'(', 'a', '('}, /* ( */
{')', 'w', ')'}, /* ) */
{'/', '/', '/'}, /* / */
{C('p'), '$', C('p')}, /* * */
{'y', 'Y', C('y')}, /* 7 */
{'k', 'K', C('k')}, /* 8 */
{'u', 'U', C('u')}, /* 9 */
{'h', 'H', C('h')}, /* 4 */
{'.', '.', '.'},
{'l', 'L', C('l')}, /* 6 */
{'b', 'B', C('b')}, /* 1 */
{'j', 'J', C('j')}, /* 2 */
{'n', 'N', C('n')}, /* 3 */
{'i', 'I', C('i')}, /* Ins */
{'.', ':', ':'} /* Del */
}, numpad[PADKEYS] = {
{C('['), 'Q', C('[')} , /* UNDO */
{'?', '/', '?'}, /* HELP */
{'(', 'a', '('}, /* ( */
{')', 'w', ')'}, /* ) */
{'/', '/', '/'}, /* / */
{C('p'), '$', C('p')}, /* * */
{'7', M('7'), '7'}, /* 7 */
{'8', M('8'), '8'}, /* 8 */
{'9', M('9'), '9'}, /* 9 */
{'4', M('4'), '4'}, /* 4 */
{'.', '.', '.'}, /* 5 */
{'6', M('6'), '6'}, /* 6 */
{'1', M('1'), '1'}, /* 1 */
{'2', M('2'), '2'}, /* 2 */
{'3', M('3'), '3'}, /* 3 */
{'i', 'I', C('i')}, /* Ins */
{'.', ':', ':'} /* Del */
};
#define TBUFSZ 300
#define BUFSZ 256
extern int yn_number; /* from decl.c */
extern char toplines[TBUFSZ]; /* from decl.c */
extern char mapped_menu_cmds[]; /* from options.c */
extern int mar_iflags_numpad(void); /* from wingem.c */
extern void Gem_raw_print(const char *); /* from wingem.c */
extern int mar_hp_query(void); /* from wingem.c */
extern int mar_get_msg_history(void); /* from wingem.c */
extern int vdi2dev4[]; /* from load_img.c */
static int no_glyph; /* the int indicating there is no glyph */
IMG_header tile_image, titel_image, rip_image;
MFDB Tile_bilder, Map_bild, Titel_bild, Rip_bild, Black_bild, Pet_Mark;
/* pet_mark Design by Warwick Allison warwick@troll.no */
static int pet_mark_data[]={0x0000,0x3600,0x7F00,0x7F00,0x3E00,0x1C00,0x0800};
static short *normal_palette=NULL;
static struct gw{
WIN *gw_window;
int gw_type, gw_dirty;
GRECT gw_place;
} Gem_nhwindow[MAXWIN];
int Fcw, Fch;
/*struct gemmapdata {*/
GRECT dirty_map_area={COLNO,ROWNO,0,0};
int map_cursx=0, map_cursy=0, curs_col=WHITE;
int draw_cursor=TRUE, map_cell_width=16;
SCROLL scroll_map;
char **map_glyphs=NULL;
/*};*/
/*struct gemstatusdata{*/
char **status_line;
int Anz_status_lines, status_w, StFch, StFcw;
/*};*/
/*struct gemmessagedata{*/
int mar_message_pause=TRUE;
int mar_esc_pressed=FALSE;
int messages_pro_zug=0;
char **message_line;
int *message_age;
int msg_pos=0, msg_max=0, msg_anz=0, msg_width=0;
/*};*/
/*struct geminvdata {*/
SCROLL scroll_menu;
Gem_menu_item *invent_list;
int Anz_inv_lines=0, Inv_breite=16;
int Inv_how;
/*};*/
/*struct gemtextdata{*/
char **text_lines;
int Anz_text_lines=0, text_width;
/*};*/
static OBJECT *zz_oblist[NHICON+1];
MITEM scroll_keys[]={
/* menu, key, state, mode, msg */
{FAIL,key(CTRLLEFT,0),K_CTRL,PAGE_LEFT,FAIL},
{FAIL,key(CTRLRIGHT,0),K_CTRL,PAGE_RIGHT,FAIL},
{FAIL,key(SCANUP,0),K_SHIFT,PAGE_UP,FAIL},
{FAIL,key(SCANDOWN,0),K_SHIFT,PAGE_DOWN,FAIL},
{FAIL,key(SCANLEFT,0),0,LINE_LEFT,FAIL},
{FAIL,key(SCANRIGHT,0),0,LINE_RIGHT,FAIL},
{FAIL,key(SCANUP,0),0,LINE_UP,FAIL},
{FAIL,key(SCANDOWN,0),0,LINE_DOWN,FAIL},
{FAIL,key(SCANLEFT,0),K_SHIFT,LINE_START,FAIL},
{FAIL,key(SCANRIGHT,0),K_SHIFT,LINE_END,FAIL},
{FAIL,key(SCANUP,0),K_CTRL,WIN_START,FAIL},
{FAIL,key(SCANDOWN,0),K_CTRL,WIN_END,FAIL},
{FAIL,key(SCANHOME,0),K_SHIFT,WIN_END,FAIL},
{FAIL,key(SCANHOME,0),0,WIN_START,FAIL}
};
#define SCROLL_KEYS 14
static DIAINFO *Inv_dialog;
#define null_free(ptr) free(ptr), (ptr)=NULL
#define test_free(ptr) if(ptr) null_free(ptr)
static char *Menu_title=NULL;
void mar_display_nhwindow(winid);
void mar_check_hilight_status(void){} /* to be filled :-) */
static char *mar_copy_of(const char *);
extern void panic(const char *, ...);
void *m_alloc(size_t amt){
void *ptr;
ptr=malloc(amt);
if (!ptr) panic("Memory allocation failure; cannot get %lu bytes", amt);
return(ptr);
}
void mar_clear_messagewin(void){
int i, *ptr=message_age;
if(WIN_MESSAGE==WIN_ERR) return;
for(i=msg_anz;--i>=0;ptr++){
if(*ptr)
Gem_nhwindow[WIN_MESSAGE].gw_dirty=TRUE;
*ptr=FALSE;
}
mar_message_pause=FALSE;
mar_display_nhwindow(WIN_MESSAGE);
}
void clipbrd_save(void *data,int cnt,boolean append,boolean is_inv){
char path[MAX_PATH],*text,*crlf="\r\n";
long handle;
int i;
if (data && cnt>0 && scrp_path(path,"scrap.txt") && (handle = append ? Fopen(path,1) : Fcreate(path,0))>0){
if (append)
Fseek(0L,(int) handle,SEEK_END);
if(is_inv){
Gem_menu_item *it=(Gem_menu_item *)data;
for(;it;it=it->Gmi_next){
text=it->Gmi_str;
Fwrite((int) handle,strlen(text),text);
Fwrite((int) handle,2L,crlf);
}
}else{
for(i=0;i<cnt;i++){
text=((char **)data)[i]+1;
Fwrite((int) handle,strlen(text),text);
Fwrite((int) handle,2L,crlf);
}
}
Fclose((int) handle);
scrp_changed(SCF_TEXT,0x2e545854l); /* .TXT */
}
}
void move_win(WIN *z_win){
GRECT frame=desk;
v_set_mode(MD_XOR);
v_set_line(BLACK,1,1,0,0);
frame.g_w<<=1, frame.g_h<<=1;
if(graf_rt_dragbox(FALSE,&z_win->curr,&frame,&z_win->curr.g_x,&z_win->curr.g_y,NULL))
window_size(z_win,&z_win->curr);
else
window_top(z_win);
}
void message_handler(int x, int y){
switch(objc_find(zz_oblist[MSGWIN],ROOT,MAX_DEPTH,x,y)){
case UPMSG:
if(msg_pos>2){
msg_pos--;
Gem_nhwindow[WIN_MESSAGE].gw_dirty=TRUE;
mar_display_nhwindow(WIN_MESSAGE);
}
Event_Timer(50,0,TRUE);
break;
case DNMSG:
if(msg_pos<msg_max){
msg_pos++;
Gem_nhwindow[WIN_MESSAGE].gw_dirty=TRUE;
mar_display_nhwindow(WIN_MESSAGE);
}
Event_Timer(50,0,TRUE);
break;
case GRABMSGWIN:
default:
move_win(Gem_nhwindow[WIN_MESSAGE].gw_window);
break;
case -1:
break;
}
}
int mar_ob_mapcenter(OBJECT *p_obj){
WIN *p_w= WIN_MAP!=WIN_ERR ? Gem_nhwindow[WIN_MAP].gw_window : NULL;
if(p_obj && p_w){
p_obj->ob_x=p_w->work.g_x+p_w->work.g_w/2-p_obj->ob_width/2;
p_obj->ob_y=p_w->work.g_y+p_w->work.g_h/2-p_obj->ob_height/2;
return(DIA_LASTPOS);
}
return(DIA_CENTERED);
}
/****************************** set_no_glyph *************************************/
void
mar_set_no_glyph(ng)
int ng;
{
no_glyph=ng;
}
/****************************** userdef_draw *************************************/
void my_color_area(GRECT *area, int col){
int pxy[4];
v_set_fill(col,1,IP_SOLID,0);
rc_grect_to_array(area,pxy);
v_bar(x_handle,pxy);
}
void my_clear_area(GRECT *area){
my_color_area(area, WHITE);
}
int mar_set_tile_mode(int);
static void win_draw_map(int first, WIN *win, GRECT *area){
int pla[8], w=area->g_w-1, h=area->g_h-1;
int i, x, y, mode, mch;
GRECT back=*area;
first=first;
v_set_mode(MD_REPLACE);
mode=S_ONLY;
if(!mar_set_tile_mode(FAIL)){
v_set_text(ibm_font_id,ibm_font,WHITE,0,0,NULL);
v_set_mode(MD_TRANS);
mode=S_OR_D;
mch=Fch-1;
x=win->work.g_x-scroll_map.px_hpos;
y=win->work.g_y-scroll_map.px_vpos;
pla[2]=pla[0]=area->g_x-x;
pla[3]=pla[1]=0;
pla[2]+=w;
pla[3]+=mch;
pla[6]=pla[4]=area->g_x; /* x_wert to */
pla[7]=pla[5]=y; /* y_wert to */
pla[6]+=w;
pla[7]+=mch;
Vsync();
back.g_h=Fch;
for(i=0;i<ROWNO;i++,y+=Fch,pla[1]+=Fch,pla[3]+=Fch,pla[5]+=Fch,pla[7]+=Fch){
back.g_y=y;
my_color_area(&back,BLACK);
v_gtext(x_handle,x,y,map_glyphs[i]);
vro_cpyfm(x_handle, mode, pla, &Map_bild, screen);
}
}else{
v_set_mode(MD_REPLACE);
mch=15;
pla[2]=pla[0]=scroll_map.px_hpos+area->g_x-win->work.g_x;
pla[3]=pla[1]=scroll_map.px_vpos+area->g_y-win->work.g_y;
pla[2]+=w;
pla[3]+=h;
pla[6]=pla[4]=area->g_x; /* x_wert to */
pla[7]=pla[5]=area->g_y; /* y_wert to */
pla[6]+=w;
pla[7]+=h;
vro_cpyfm(x_handle, mode, pla, &Map_bild, screen);
}
if(draw_cursor){
v_set_line(curs_col,1,1,0,0);
pla[0]=pla[2]=win->work.g_x+scroll_map.px_hline*(map_cursx-scroll_map.hpos);
pla[1]=pla[3]=win->work.g_y+scroll_map.px_vline*(map_cursy-scroll_map.vpos);
pla[2]+=map_cell_width-1;
pla[3]+=mch;
v_rect(pla[0],pla[1],pla[2],pla[3]);
}
}
static int draw_titel(PARMBLK *pb){
static int pla[8];
GRECT work=*(GRECT *) &pb->pb_x;
if(rc_intersect((GRECT *)&pb->pb_xc,&work)){
pla[0]=pla[1]=0;
pla[2]=pb->pb_w-1;
pla[3]=pb->pb_h-1;
pla[6]=pla[4]=pb->pb_x; /* x_wert to */
pla[7]=pla[5]=pb->pb_y; /* y_wert to */
pla[6]+=pb->pb_w-1;
pla[7]+=pb->pb_h-1;
vro_cpyfm(x_handle, S_ONLY, pla, &Titel_bild, screen);
}
return(0);
}
static int draw_lines(PARMBLK *pb){
GRECT area=*(GRECT *) &pb->pb_x;
if(rc_intersect((GRECT *)&pb->pb_xc,&area)){
char **ptr;
int x=pb->pb_x,y=pb->pb_y,start_line=(area.g_y-y), chardim[4];
v_set_mode(MD_REPLACE);
/* void v_set_text(int font,int height,int color,int effect,int rotate,int out[4]) */
v_set_text(ibm_font_id,ibm_font,BLACK,0,0,chardim);
Fch= chardim[3] ? chardim[3] : 1;
start_line /= Fch;
y+=start_line*Fch;
x-=scroll_menu.px_hpos;
ptr=&text_lines[start_line+=scroll_menu.vpos];
start_line = min((area.g_y-y+area.g_h+Fch-1)/Fch,Anz_text_lines-start_line);
area.g_h=Fch;
Vsync();
x=(x+7) & ~7;
for(;--start_line>=0;y+=Fch){
area.g_y=y;
my_clear_area(&area);
if(**ptr-1){
v_set_text(FAIL,0,BLUE,0x01,0,NULL);
v_gtext(x_handle,x,y,(*ptr++)+1);
v_set_text(FAIL,0,BLACK,0x00,0,NULL);
}else
v_gtext(x_handle,x,y,(*ptr++)+1);
}
}
return(0);
}
static int draw_msgline(PARMBLK *pb){
GRECT area=*(GRECT *) &pb->pb_x;
if(rc_intersect((GRECT *)&pb->pb_xc,&area)){
int x=pb->pb_x, y=pb->pb_y+2*Fch, foo, i;
char **ptr=&message_line[msg_pos];
x=(x+7) & ~7; /* Byte alignment speeds output up */
v_set_mode(MD_REPLACE);
/* void v_set_text(int font,int height,int color,int effect,int rotate,int out[4]) */
v_set_text(ibm_font_id,ibm_font,FAIL, FAIL,0,NULL);
vst_alignment(x_handle,0,5,&foo,&foo);
foo=min(msg_pos,3);
Vsync();
for(i=0;i<foo;i++,y-=Fch,ptr--){
if(message_age[msg_pos-i])
v_set_text(FAIL,0,BLACK,0,0,NULL);
else
v_set_text(FAIL,0,LBLACK,4,0,NULL);
v_gtext(x_handle,x,y,*ptr);
}
}
return(0);
}
static int draw_status(PARMBLK *pb){
GRECT area=*(GRECT *) &pb->pb_x;
area.g_x+=2*StFcw-2;
area.g_w-=2*StFcw-2;
if(rc_intersect((GRECT *)&pb->pb_xc,&area)){
int x=pb->pb_x, y=pb->pb_y;
/* void v_set_text(int font,int height,int color,int effect,int rotate,int out[4]) */
v_set_mode(MD_REPLACE);
if(max_w/Fcw>=COLNO-1)
v_set_text(ibm_font_id,ibm_font,BLACK,0,0,NULL);
else
v_set_text(small_font_id,small_font,BLACK,0,0,NULL);
x = (x+2*StFcw+6) & ~7;
Vsync();
area.g_h=StFch;
my_clear_area(&area);
v_gtext(x_handle,x,y, status_line[0]);
area.g_y+=StFch;
my_clear_area(&area);
v_gtext(x_handle,x,y+StFch,status_line[1]);
}
return(0);
}
static int draw_inventory(PARMBLK *pb){
GRECT area=*(GRECT *) &pb->pb_x;
if(rc_intersect((GRECT *)&pb->pb_xc,&area)){
int gl, i, x=pb->pb_x, y=pb->pb_y,start_line=area.g_y-y;
Gem_menu_item *it;
v_set_mode(MD_REPLACE);
v_set_text(ibm_font_id,ibm_font,BLACK,0,0,NULL);
start_line /= Fch;
y+=start_line*Fch;
x-=scroll_menu.px_hpos;
start_line+=scroll_menu.vpos;
for(it=invent_list,i=start_line; --i>=0 && it; it=it->Gmi_next);
i = min((area.g_y-y+area.g_h+Fch-1)/Fch,Anz_inv_lines-start_line);
Vsync();
area.g_h=Fch;
for(;(--i>=0) && it;it=it->Gmi_next,y+=Fch){
if(it->Gmi_attr)
v_set_text(FAIL,FALSE,BLUE,1,FAIL,NULL); /* Bold */
else
v_set_text(FAIL,FALSE,BLACK,0,FAIL,NULL);
area.g_y=y;
my_clear_area(&area);
if((gl=it->Gmi_glyph) != no_glyph){
int pla[8], h=min(Fch,16)-1;
pla[0]=pla[2]=(gl%20)*16; /* x_wert from */
pla[1]=pla[3]=(gl/20)*16; /* y_wert from */
pla[4]=pla[6]=x; /* x_wert to */
pla[5]=pla[7]=y; /* y_wert to */
pla[2]+=15;
pla[3]+=h;
pla[6]+=15;
pla[7]+=h;
vro_cpyfm(x_handle,S_ONLY,pla,&Tile_bilder,screen);
}
if(it->Gmi_identifier)
it->Gmi_str[2]=it->Gmi_selected ? (it->Gmi_count == -1L ? '+' : '#') : '-';
v_gtext(x_handle,(x+23) & ~7,y,it->Gmi_str);
}
}
return(0);
}
static int draw_prompt(PARMBLK *pb){
GRECT area=*(GRECT *) &pb->pb_x;
if(rc_intersect((GRECT *)&pb->pb_xc,&area)){
char **ptr=(char **)pb->pb_parm;
int x=pb->pb_x, y=pb->pb_y;
/* void v_set_text(int font,int height,int color,int effect,int rotate,int out[4]) */
v_set_mode(MD_TRANS);
v_set_text(ibm_font_id,ibm_font,WHITE,0,0,NULL);
Vsync();
if(planes<4){
int pxy[4];
v_set_fill(BLACK,2,4,0);
rc_grect_to_array(&area,pxy);
v_bar(x_handle,pxy);
}else
my_color_area(&area,LWHITE);
v_gtext(x_handle,x,y,*(ptr++));
if(*ptr)
v_gtext(x_handle,x,y+Fch,*ptr);
}
return(0);
}
static USERBLK ub_lines={draw_lines, 0L}, ub_msg={draw_msgline, 0L},
ub_inventory={draw_inventory, 0L}, ub_titel={draw_titel, 0L},
ub_status={draw_status, 0L}, ub_prompt={draw_prompt, 0L};
/**************************** rsc_funktionen *****************************/
void my_close_dialog(DIAINFO *dialog,boolean shrink_box){
close_dialog(dialog,shrink_box);
Event_Timer(0,0,TRUE);
}
void
mar_get_rsc_tree(obj_number, z_ob_obj)
int obj_number;
OBJECT **z_ob_obj;
{
rsrc_gaddr( R_TREE, obj_number, z_ob_obj );
fix_objects(*z_ob_obj,SCALING,0,0);
}
void mar_clear_map(void);
void
img_error(errnumber)
int errnumber;
{
char buf[BUFSZ];
switch(errnumber){
case ERR_HEADER :
sprintf(buf,"%s","[1][ Image Header | corrupt. ][ Oops ]");
break;
case ERR_ALLOC :
sprintf(buf,"%s","[1][ Not enough | memory for | an image. ][ Oops ]");
break;
case ERR_FILE :
sprintf(buf,"%s","[1][ The Image-file | is not available ][ Oops ]");
break;
case ERR_DEPACK :
sprintf(buf,"%s","[1][ The Image-file | is corrupt ][ Oops ]");
break;
case ERR_COLOR :
sprintf(buf,"%s","[1][ Number of colors | not supported ][ Oops ]");
break;
default:
sprintf(buf,"[1][ img_error | strange error | number: %i ][ Hmm ]",errnumber);
break;
}
form_alert(1,buf);
}
void mar_change_button_char(OBJECT *z_ob, int nr, char ch){
*ob_get_text(z_ob,nr,0)=ch;
ob_set_hotkey(z_ob,nr,ch);
}
void
mar_set_dir_keys()
{
static int mi_numpad=FAIL;
char mcmd[]="bjnh.lyku", npcmd[]="123456789", *p_cmd;
if(mi_numpad!=mar_iflags_numpad()){
OBJECT *z_ob=zz_oblist[DIRECTION];
int i;
mi_numpad=mar_iflags_numpad();
ob_set_hotkey(z_ob,DIRDOWN,'>');
ob_set_hotkey(z_ob,DIRUP,'<');
p_cmd= mi_numpad ? npcmd : mcmd;
for(i=0;i<9;i++)
mar_change_button_char(z_ob,DIR1+2*i,p_cmd[i]);
}
}
int
mar_gem_init()
{
int i, bild_fehler=FALSE, chardim[4];
static MITEM wish_workaround= {FAIL,key(0,'J'),K_CTRL,W_CYCLE,FAIL};
OBJECT *z_ob;
if((i=open_rsc("gem_rsc.rsc",NULL,md,md,md,0,0,0))<=0){
graf_mouse(M_OFF,NULL);
if(i<0)
form_alert(1,"[3][| Fatal Error | File: GEM_RSC.RSC | not found. ][ grumble ]");
else
form_alert(1,"[3][| Fatal Error | GEM initialisation | failed. ][ a pity ]");
return(0);
}
if(planes<1 || planes>8){
form_alert(1,"[3][ Color-depth | not supported, | try 2-256 colors. ][ Ok ]");
return(0);
}
MouseBee();
for(i=0;i<NHICON;i++)
mar_get_rsc_tree(i, &zz_oblist[i]);
z_ob=zz_oblist[ABOUT];
ob_hide(z_ob,OKABOUT,TRUE);
ob_draw_dialog(z_ob,0,0,0,0);
v_set_text(ibm_font_id,ibm_font,BLACK,0,0,chardim);
Fch=chardim[3] ? chardim[3] : 1;
Fcw=chardim[2] ? chardim[2] : 1;
msg_anz=mar_get_msg_history();
msg_width=min(max_w/Fcw-3,100);
if(max_w/Fcw>=COLNO-1){
status_w=msg_width;
StFch=Fch;
StFcw=Fcw;
}else{
v_set_text(small_font_id,small_font,BLACK,0,0,chardim);
StFch=chardim[3] ? chardim[3] : 1;
StFcw=chardim[2] ? chardim[2] : 1;
status_w=min(max_w/StFcw-3,100);
}
if(planes>0 && planes<9)
normal_palette=(short *)m_alloc(3*colors*sizeof(short));
get_colors(x_handle,normal_palette, colors);
if(planes<4){
bild_fehler=depack_img("NH2.IMG",&tile_image);
}else{
bild_fehler=depack_img("NH16.IMG",&tile_image);
if(!bild_fehler)
img_set_colors(x_handle, tile_image.palette, tile_image.planes);
}
if(bild_fehler ){
z_ob=zz_oblist[ABOUT];
ob_undraw_dialog(z_ob,0,0,0,0);
ob_hide(z_ob,OKABOUT,FALSE);
img_error(bild_fehler);
return(0);
}
mfdb(&Tile_bilder, (int *)tile_image.addr, tile_image.img_w, tile_image.img_h, 1, tile_image.planes);
transform_img(&Tile_bilder);
mfdb(&Map_bild,NULL,COLNO*16, ROWNO*16, 0, planes);
Map_bild.fd_addr=(int *)m_alloc(mfdb_size(&Map_bild));
mfdb(&Pet_Mark,pet_mark_data,8, 7, 1, 1);
vr_trnfm(x_handle,&Pet_Mark,&Pet_Mark);
mfdb(&Black_bild,NULL,8, 16, 1, 1);
Black_bild.fd_addr=(int *)m_alloc(mfdb_size(&Black_bild));
memset(Black_bild.fd_addr,255,mfdb_size(&Black_bild));
vr_trnfm(x_handle,&Black_bild,&Black_bild);
for(i=0;i<MAXWIN;i++){
Gem_nhwindow[i].gw_window=NULL;
Gem_nhwindow[i].gw_type=0;
Gem_nhwindow[i].gw_dirty=TRUE;
}
memset(&scroll_menu,0,sizeof(scroll_menu));
scroll_menu.scroll=AUTO_SCROLL;
scroll_menu.obj=LINESLIST;
scroll_menu.px_hline=Fcw;
scroll_menu.px_vline=Fch;
scroll_menu.hscroll=
scroll_menu.vscroll=1;
scroll_menu.tbar_d=2*Fch-2;
mar_set_dir_keys();
memset(&scroll_map,0,sizeof(scroll_map));
scroll_map.scroll=AUTO_SCROLL;
scroll_map.obj=ROOT;
scroll_map.px_hline=16; /* width of Cell 8 char or 16 tile */
scroll_map.px_vline=16; /* height of Cell always 16 */
scroll_map.hsize=COLNO;
scroll_map.vsize=ROWNO;
scroll_map.hpage=8;
scroll_map.vpage=8;
scroll_map.hscroll=1;
scroll_map.vscroll=1;
/* dial_options( round, niceline, standard, return_default, background, nonselectable,
always_keys, toMouse, clipboard, hz); */
dial_options(TRUE,TRUE,FALSE,RETURN_DEFAULT,AES_BACK,TRUE,KEY_ALWAYS,FALSE,TRUE,3);
/* dial_colors( dial_pattern, dial_color, dial_frame, hotkey, alert, cycle_button,
check_box, radio_button, arrow, cycle_backgrnd, check_backgrnd, radio_backgrnd,
arrow_backgrnd, edit_3d, draw_3d) */
if(planes<4)
dial_colors(4,BLACK,WHITE,RED,RED,WHITE,BLACK,BLACK,BLACK,FAIL,FAIL,FAIL,FAIL,TRUE,TRUE);
else
dial_colors(7,LWHITE,BLACK,RED,RED,BLACK,BLACK,BLACK,BLACK,WHITE,WHITE,WHITE,WHITE,TRUE,TRUE);
/* void MenuItems(MITEM *close,MITEM *closeall,MITEM *cycle,MITEM *invcycle,
MITEM *globcycle,MITEM *full,MITEM *bottom,MITEM *iconify,MITEM *iconify_all,
MITEM *menu,int menu_cnt) */
/* Ctrl-W ist normaly bound to cycle */
MenuItems(NULL,NULL,&wish_workaround,NULL,NULL,NULL,NULL,NULL,NULL,NULL,0);
menu_install(zz_oblist[MENU],TRUE);
z_ob=zz_oblist[ABOUT];
ob_undraw_dialog(z_ob,0,0,0,0);
ob_hide(z_ob,OKABOUT,FALSE);
return(1);
}
/************************* mar_exit_nhwindows *******************************/
void
mar_exit_nhwindows()
{
int i;
for(i=MAXWIN;--i>=0;)
if(Gem_nhwindow[i].gw_type)
mar_destroy_nhwindow(i);
if(normal_palette){
img_set_colors(x_handle,normal_palette,planes);
null_free(normal_palette);
}
test_free(tile_image.palette);
test_free(tile_image.addr);
test_free(titel_image.palette);
test_free(titel_image.addr);
}
/************************* mar_curs *******************************/
void
mar_curs(x,y)
int x, y;
{
Min(&dirty_map_area.g_x,x);
Min(&dirty_map_area.g_y,y);
Max(&dirty_map_area.g_w,x);
Max(&dirty_map_area.g_h,y);
Min(&dirty_map_area.g_x,map_cursx);
Min(&dirty_map_area.g_y,map_cursy);
Max(&dirty_map_area.g_w,map_cursx);
Max(&dirty_map_area.g_h,map_cursy);
map_cursx=x;
map_cursy=y;
if(WIN_MAP!=WIN_ERR)
Gem_nhwindow[WIN_MAP].gw_dirty=TRUE;
}
void mar_map_curs_weiter(void)
{
mar_curs(map_cursx+1,map_cursy);
}
/************************* about *******************************/
void
mar_about()
{
xdialog(zz_oblist[ABOUT], md, NULL, NULL, DIA_CENTERED, FALSE, DIALOG_MODE);
Event_Timer(0,0,TRUE);
}
/************************* ask_name *******************************/
char *
mar_ask_name()
{
OBJECT *z_ob=zz_oblist[NAMEGET];
int bild_fehler;
char who_are_you[] = "Who are you? ";
bild_fehler=depack_img(planes<4 ? "TITLE2.IMG" : "TITLE.IMG", &titel_image);
if(bild_fehler ){ /* MAR -- this isn't lethal */
ob_set_text(z_ob,NETHACKPICTURE,"missing title.img.");
}else{
mfdb(&Titel_bild, (int *)titel_image.addr, titel_image.img_w, titel_image.img_h, 1, titel_image.planes);
transform_img(&Titel_bild);
z_ob[NETHACKPICTURE].ob_type=G_USERDEF;
z_ob[NETHACKPICTURE].ob_spec.userblk=&ub_titel;
}
ob_clear_edit(z_ob);
xdialog(z_ob,who_are_you, NULL, NULL, DIA_CENTERED, FALSE, DIALOG_MODE);
Event_Timer(0,0,TRUE);
test_free(titel_image.palette);
test_free(titel_image.addr);
test_free(Titel_bild.fd_addr);
return(ob_get_text(z_ob,PLNAME,0));
}
/************************* more *******************************/
void
send_key(int key)
{
int buf[8];
buf[3]=0; /* No Shift/Ctrl/Alt */
buf[4]=key;
AvSendMsg(ap_id,AV_SENDKEY,buf);
}
void
send_return()
{
send_key(key(SCANRET,0));
}
int
K_Init(xev,availiable)
XEVENT *xev;
int availiable;
{
xev=xev;
return(MU_KEYBD&availiable);
}
int
KM_Init(xev,availiable)
XEVENT *xev;
int availiable;
{
xev=xev;
return((MU_KEYBD|MU_MESAG)&availiable);
}
int
M_Init(xev,availiable)
XEVENT *xev;
int availiable;
{
xev=xev;
return(MU_MESAG&availiable);
}
#define More_Init K_Init
int
More_Handler(xev)
XEVENT *xev;
{
int ev=xev->ev_mwich;
if(ev&MU_KEYBD){
char ch=(char)(xev->ev_mkreturn&0x00FF);
DIAINFO *dinf;
WIN *w;
switch(ch){
case '\033': /* no more more more */
case ' ':
if((w=get_top_window()) && (dinf=(DIAINFO *)w->dialog) && dinf->di_tree==zz_oblist[PAGER]){
if(ch=='\033')
mar_esc_pressed=TRUE;
send_return();
break;
}
/* Fall thru */
default:
ev &= ~MU_KEYBD; /* unknown key */
break;
}
}
return(ev);
}
void
mar_more()
{
if(!mar_esc_pressed){
OBJECT *z_ob=zz_oblist[PAGER];
WIN *p_w;
Event_Handler(More_Init,More_Handler);
dial_colors(7,RED,BLACK,RED,RED,BLACK,BLACK,BLACK,BLACK,WHITE,WHITE,WHITE,WHITE,TRUE,TRUE);
if(WIN_MESSAGE!=WIN_ERR && (p_w=Gem_nhwindow[WIN_MESSAGE].gw_window)){
z_ob->ob_x=p_w->work.g_x;
z_ob->ob_y=p_w->curr.g_y+p_w->curr.g_h+Fch;
}
xdialog(z_ob,NULL, NULL, NULL, DIA_LASTPOS, FALSE, DIALOG_MODE);
Event_Timer(0,0,TRUE);
Event_Handler(NULL,NULL);
if(planes<4)
dial_colors(4,BLACK,WHITE,RED,RED,WHITE,BLACK,BLACK,BLACK,FAIL,FAIL,FAIL,FAIL,TRUE,TRUE);
else
dial_colors(7,LWHITE,BLACK,RED,RED,BLACK,BLACK,BLACK,BLACK,WHITE,WHITE,WHITE,WHITE,TRUE,TRUE);
}
}
/************************* Gem_start_menu *******************************/
void
Gem_start_menu(win)
winid win;
{
win=win;
if(invent_list){
Gem_menu_item *curr, *next;
for(curr=invent_list;curr;curr=next){
next=curr->Gmi_next;
free(curr->Gmi_str);
free(curr);
}
}
invent_list=NULL;
Anz_inv_lines=0;
Inv_breite=16;
}
/************************* mar_add_menu *******************************/
void
mar_add_menu(win, item)
winid win;
Gem_menu_item *item;
{
win=win;
item->Gmi_next = invent_list;
invent_list = item;
Anz_inv_lines++;
}
void
mar_reverse_menu()
{
Gem_menu_item *next, *head = 0, *curr=invent_list;
while (curr) {
next = curr->Gmi_next;
curr->Gmi_next = head;
head = curr;
curr = next;
}
invent_list=head;
}
void
mar_set_accelerators()
{
char ch='a';
Gem_menu_item *curr;
for(curr=invent_list;curr;curr=curr->Gmi_next){
Max(&Inv_breite,Fcw*(strlen(curr->Gmi_str)+1)+16);
if(ch && curr->Gmi_accelerator==0 && curr->Gmi_identifier){
curr->Gmi_accelerator=ch;
curr->Gmi_str[0]=ch;
if(ch=='z') ch='A';
else if(ch=='Z') ch=0;
else ch++;
}
}
}
Gem_menu_item *
mar_hol_inv()
{
return(invent_list);
}
/************************* mar_putstr_text *********************/
void mar_raw_print(const char *);
void
mar_putstr_text(winid window, int attr, const char *str)
{
static int zeilen_frei=0;
int breite;
char *ptr;
window=window;
if(!text_lines){
text_lines=(char **)m_alloc(12*sizeof(char *));
zeilen_frei=12;
}
if(!zeilen_frei){
text_lines=(char **)realloc(text_lines,(Anz_text_lines+12)*sizeof(char *));
zeilen_frei=12;
}
if(!text_lines){
mar_raw_print("No room for Text");
}
if(str)
breite=strlen(str);
Min(&breite,80);
ptr=text_lines[Anz_text_lines]=(char *)m_alloc(breite*sizeof(char)+2);
*ptr=(char)(attr+1); /* avoid 0 */
strncpy(ptr+1,str,breite);
ptr[breite+1]=0;
Anz_text_lines++;
zeilen_frei--;
}
int
mar_set_inv_win(Anzahl, Breite)
int Anzahl, Breite;
{
OBJECT *z_ob=zz_oblist[LINES];
int retval=WIN_DIAL|MODAL|NO_ICONIFY;
scroll_menu.vpage= (desk.g_h-3*Fch)/Fch;
if(Anzahl>scroll_menu.vpage){
retval |= WD_VSLIDER;
if(Breite>max_w-3*Fcw){
retval|=WD_HSLIDER;
scroll_menu.hpage=(max_w-3*Fcw)/Fcw;
scroll_menu.hpos=0;
scroll_menu.hsize=Breite/Fcw;
scroll_menu.vpage=(desk.g_h-4*Fch-1)/Fch;
}
Anzahl=scroll_menu.vpage;
}else{
if(Breite>max_w-Fcw){
retval|=WD_HSLIDER;
scroll_menu.hpage=(max_w-Fcw)/Fcw;
scroll_menu.hpos=0;
scroll_menu.hsize=Breite/Fcw;
scroll_menu.vpage= (desk.g_h-4*Fch-1)/Fch;
if(Anzahl>scroll_menu.vpage){
retval |= WD_VSLIDER;
Anzahl=scroll_menu.vpage;
}
}
scroll_menu.vpage=Anzahl;
}
if((scroll_menu.hmax=scroll_menu.hsize-scroll_menu.hpage)<0)
scroll_menu.hmax=0;
if((scroll_menu.vmax=scroll_menu.vsize-scroll_menu.vpage)<0)
scroll_menu.vmax=0;
/* left/right/up 2 pixel border down 2Fch toolbar */
z_ob[ROOT].ob_width=z_ob[LINESLIST].ob_width=Breite;
z_ob[ROOT].ob_height=
z_ob[QLINE].ob_y=
z_ob[LINESLIST].ob_height=Fch*Anzahl;
z_ob[QLINE].ob_y+=Fch/2;
z_ob[ROOT].ob_width+=4;
z_ob[ROOT].ob_height+=2*Fch+2;
return(retval);
}
/************************* mar_status_dirty *******************************/
void
mar_status_dirty()
{
int ccol;
if(WIN_STATUS != WIN_ERR)
Gem_nhwindow[WIN_STATUS].gw_dirty=TRUE;
ccol=mar_hp_query();
if(ccol<2) curs_col=WHITE; /* 50-100% : 0 */
else if(ccol<3) curs_col=YELLOW; /* 33-50% : 6 */
else if(ccol<5) curs_col=LYELLOW; /* 20-33% : 14*/
else if(ccol<10) curs_col=RED; /* 10-20% : 2 */
else curs_col=MAGENTA; /* <10% : 7*/
}
/************************* mar_add_message *******************************/
void
mar_add_message(str)
const char *str;
{
int i, mesg_hist=mar_get_msg_history();
char *tmp, *rest, buf[TBUFSZ];
if(WIN_MESSAGE == WIN_ERR)
return;
if(!mar_message_pause){
mar_message_pause=TRUE;
messages_pro_zug=0;
msg_pos=msg_max;
}
if(msg_max>mesg_hist-2){
msg_max=mesg_hist-2;
msg_pos--;
if(msg_pos<0) msg_pos=0;
tmp=message_line[0];
for(i=0;i<mesg_hist-1;i++){
message_line[i]=message_line[i+1];
message_age[i]=message_age[i+1];
}
message_line[mesg_hist-1]=tmp;
}
strcpy(toplines,str);
messages_pro_zug++;
msg_max++;
if((int)strlen(toplines)>=msg_width){
int pos=msg_width;
tmp=toplines+msg_width;
while(*tmp!=' ' && pos>=0){
tmp--;
pos--;
}
if(pos<=0) pos=msg_width; /* Mar -- Oops, what a word :-) */
message_age[msg_max]=TRUE;
strncpy(message_line[msg_max],toplines,pos);
message_line[msg_max][pos]=0;
rest=strcpy(buf,toplines+pos);
}else{
message_age[msg_max]=TRUE;
strcpy(message_line[msg_max],toplines);
rest=0;
}
Gem_nhwindow[WIN_MESSAGE].gw_dirty=TRUE;
if(messages_pro_zug>=mesg_hist){ /* MAR -- Greater then should never happen */
messages_pro_zug=mesg_hist;
mar_display_nhwindow(WIN_MESSAGE);
}
if(rest)
mar_add_message(rest);
}
/************************* mar_add_status_str *******************************/
void
mar_add_status_str(str,line)
const char *str;
int line;
{
strncpy(status_line[line],str,status_w-1);
status_line[line][status_w-1]='\0';
}
/************************* mar_set_menu_title *******************************/
void
mar_set_menu_title(str)
const char *str;
{
test_free(Menu_title); /* just in case */
Menu_title=mar_copy_of(str ? str : nullstr);
}
/************************* mar_set_menu_type *******************************/
void
mar_set_menu_type(how)
int how;
{
Inv_how=how;
}
/************************* Inventory Utils *******************************/
void
set_all_on_page(start, page)
int start, page;
{
Gem_menu_item *curr;
if(start<0 || page<0)
return;
for(curr=invent_list; start--&&curr; curr=curr->Gmi_next);
for(; page--&&curr; curr=curr->Gmi_next)
if (curr->Gmi_identifier && !curr->Gmi_selected)
curr->Gmi_selected = TRUE;
}
void
unset_all_on_page(start, page)
int start, page;
{
Gem_menu_item *curr;
if(start<0 || page<0)
return;
for(curr=invent_list; start--&&curr; curr=curr->Gmi_next);
for(; page--&&curr; curr=curr->Gmi_next)
if (curr->Gmi_identifier && curr->Gmi_selected) {
curr->Gmi_selected = FALSE;
curr->Gmi_count = -1L;
}
}
void
invert_all_on_page(start, page, acc)
int start, page;
char acc;
{
Gem_menu_item *curr;
if(start<0 || page<0)
return;
for(curr=invent_list; start--&&curr; curr=curr->Gmi_next);
for(; page--&&curr; curr=curr->Gmi_next)
if (curr->Gmi_identifier && (acc == 0 || curr->Gmi_groupacc == acc)) {
if (curr->Gmi_selected) {
curr->Gmi_selected = FALSE;
curr->Gmi_count = -1L;
} else
curr->Gmi_selected = TRUE;
}
}
/************************* Inv_Handler and Inv_Init *******************************/
int scroll_top_dialog(char ch){
WIN *w;
DIAINFO *dinf;
if((w=get_top_window()) && (dinf=(DIAINFO *)w->dialog) && dinf->di_tree==zz_oblist[LINES]){
switch(ch){
case ' ':
if(scroll_menu.vpos==scroll_menu.vmax){
send_return();
break;
}
/* Fall thru */
case MENU_NEXT_PAGE:
scroll_window(w,PAGE_DOWN,NULL);
break;
case MENU_PREVIOUS_PAGE:
scroll_window(w,PAGE_UP,NULL);
break;
case MENU_FIRST_PAGE:
scroll_window(w,WIN_START,NULL);
break;
case MENU_LAST_PAGE:
scroll_window(w,WIN_END,NULL);
break;
default:
return(FALSE);
}
return(TRUE);
}
return(FALSE);
}
#define Text_Init K_Init
int
Text_Handler(xev)
XEVENT *xev;
{
int ev=xev->ev_mwich;
if(ev&MU_KEYBD){
char ch=(char)(xev->ev_mkreturn&0x00FF);
if(!scroll_top_dialog(ch))
switch(ch){
case '\033':
send_return(); /* just closes the textwin */
break;
case C('c'):
clipbrd_save(text_lines,Anz_text_lines,xev->ev_mmokstate&K_SHIFT,FALSE);
break;
default:
ev &= ~MU_KEYBD; /* unknown key */
break;
}
}
return(ev);
}
#define Inv_Init KM_Init
int
Inv_Handler(xev)
XEVENT *xev;
{
int ev=xev->ev_mwich;
Gem_menu_item *it;
GRECT area;
static long count=0;
OBJECT *z_ob=zz_oblist[LINES];
ob_pos(z_ob,LINESLIST,&area);
if(ev&MU_MESAG){
int *buf=xev->ev_mmgpbuf, y_wo, i;
if(*buf==OBJC_CHANGED && buf[3]==LINESLIST){
ob_undostate(z_ob,LINESLIST,SELECTED);
mouse(NULL,&y_wo);
y_wo=(y_wo-area.g_y)/Fch+scroll_menu.vpos;
for(it=invent_list,i=0;i<y_wo && it;it=it->Gmi_next,i++);
if(it->Gmi_identifier){
it->Gmi_selected=!it->Gmi_selected;
it->Gmi_count= count==0L ? -1L : count;
count = 0L;
if(Inv_how!=PICK_ANY){
/*my_close_dialog(Inv_dialog,TRUE);*/
send_return();
}else{
area.g_x=(area.g_x+23+2*Fcw) & ~7;
area.g_w=Fcw;
area.g_h=Fch;
area.g_y+=(y_wo-scroll_menu.vpos)*Fch;
ob_draw_chg(Inv_dialog,LINESLIST,&area,FAIL);
} /* how != PICK_ANY */
} /* identifier */
}else /* LINESLIST changed */
ev &= ~MU_MESAG; /* unknown message not used */
} /* MU_MESAG */
if(ev&MU_KEYBD){
char ch=(char)(xev->ev_mkreturn&0x00FF);
if(!scroll_top_dialog(ch)){
switch(ch){
case '0': /* special 0 is also groupaccelerator for balls */
if(count<=0)
goto find_acc;
case '1': case '2': case '3': case '4':
case '5': case '6': case '7': case '8': case '9':
if(Inv_how==PICK_NONE)
goto find_acc;
count = (count * 10L) + (long) (ch - '0');
break;
case '\033': /* cancel - from counting or loop */
if(count>0L)
count=0L;
else{
unset_all_on_page(0, (int)scroll_menu.vsize);
my_close_dialog(Inv_dialog,TRUE);
return(ev);
}
break;
case '\0': /* finished (commit) */
case '\n':
case '\r':
break;
case MENU_SELECT_PAGE:
if(Inv_how==PICK_NONE)
goto find_acc;
if (Inv_how == PICK_ANY)
set_all_on_page((int)scroll_menu.vpos, scroll_menu.vpage);
break;
case MENU_SELECT_ALL:
if(Inv_how==PICK_NONE)
goto find_acc;
if (Inv_how == PICK_ANY)
set_all_on_page(0, (int)scroll_menu.vsize);
break;
case MENU_UNSELECT_PAGE:
unset_all_on_page((int)scroll_menu.vpos, scroll_menu.vpage);
break;
case MENU_UNSELECT_ALL:
unset_all_on_page(0, (int)scroll_menu.vsize);
break;
case MENU_INVERT_PAGE:
if(Inv_how==PICK_NONE)
goto find_acc;
if (Inv_how == PICK_ANY)
invert_all_on_page((int)scroll_menu.vpos, scroll_menu.vpage, 0);
break;
case MENU_INVERT_ALL:
if(Inv_how==PICK_NONE)
goto find_acc;
if (Inv_how == PICK_ANY)
invert_all_on_page(0, (int)scroll_menu.vsize, 0);
break;
case MENU_SEARCH:
if(Inv_how!=PICK_NONE){
char buf[BUFSZ];
Gem_getlin("Search for:",buf);
if(!*buf || buf[0]=='\033')
break;
for(it=invent_list;it;it=it->Gmi_next){
if(it->Gmi_identifier && strstr(it->Gmi_str,buf)){
it->Gmi_selected=TRUE;
if(Inv_how!=PICK_ANY){
my_close_dialog(Inv_dialog,FALSE);
break;
}
}
}
}
break;
case C('c'):
clipbrd_save(invent_list,Anz_inv_lines,xev->ev_mmokstate&K_SHIFT,TRUE);
break;
default:
find_acc:
if(Inv_how==PICK_NONE)
my_close_dialog(Inv_dialog,TRUE);
else
for(it=invent_list;it;it=it->Gmi_next){
if(it->Gmi_identifier && (it->Gmi_accelerator==ch || it->Gmi_groupacc==ch)){
it->Gmi_selected=!it->Gmi_selected;
it->Gmi_count= count==0L ? -1L : count;
count = 0L;
if(Inv_how!=PICK_ANY)
my_close_dialog(Inv_dialog,TRUE);
}
}
break;
} /* end switch(ch) */
if(Inv_how==PICK_ANY){
area.g_x=(area.g_x+23+2*Fcw) & ~7;
area.g_w=Fcw;
ob_draw_chg(Inv_dialog,LINESLIST,&area,FAIL);
}
} /* !scroll_Inv_dialog */
} /* MU_KEYBD */
if(Inv_how==PICK_ANY){
ob_set_text(Inv_dialog->di_tree,QLINE,strCancel);
for(it=invent_list;it;it=it->Gmi_next)
if(it->Gmi_identifier && it->Gmi_selected){
ob_set_text(Inv_dialog->di_tree,QLINE,strOk);
break;
}
ob_draw_chg(Inv_dialog,QLINE,NULL,FAIL);
}
return(ev);
}
/************************* draw_window *******************************/
static void
mar_draw_window( first, win, area)
int first;
WIN *win;
GRECT *area;
{
OBJECT *obj=(OBJECT *)win->para;
if(obj){
if(first){
obj->ob_x=win->work.g_x;
obj->ob_y=win->work.g_y;
}
if(area==NULL)
area=&(win->work);
objc_draw(obj, ROOT, MAX_DEPTH, area->g_x, area->g_y, area->g_w, area->g_h);
}
}
/************************* mar_display_nhwindow *******************************/
void mar_menu_set_slider(WIN *p_win){
if(p_win){
SCROLL *sc=p_win->scroll;
if(!sc)
return;
if(p_win->gadgets&HSLIDE){
long hsize=1000l;
if(sc->hsize>0 && sc->hpage>0){
hsize *= sc->hpage;
hsize /= sc->hsize;
}
window_slider(p_win,HOR_SLIDER,0,(int)hsize);
}
if(p_win->gadgets&VSLIDE){
long vsize=1000l;
if(sc->vsize>0 && sc->vpage>0){
vsize *= sc->vpage;
vsize /= sc->vsize;
}
window_slider(p_win,VERT_SLIDER,0,(int)vsize);
}
}
}
void calc_std_winplace(int which, GRECT *place){
static int todo=TRUE;
static GRECT me, ma, st;
if(todo){
OBJECT *z_ob;
int map_h_off, foo;
/* First the messagewin */
z_ob=zz_oblist[MSGWIN];
z_ob[MSGLINES].ob_spec.userblk=&ub_msg;
z_ob[MSGLINES].ob_width=
z_ob[ROOT].ob_width= (msg_width+3)*Fcw;
z_ob[MSGLINES].ob_width-=z_ob[UPMSG].ob_width;
window_border(0,0,0,z_ob->ob_width,z_ob->ob_height, &me);
/* Now the map */
wind_calc(WC_BORDER,MAP_GADGETS,0,0,16*COLNO,16*ROWNO,&foo,&foo,&foo,&map_h_off);
map_h_off-=16*ROWNO;
window_border(MAP_GADGETS,0,0,16*COLNO,16*ROWNO, &ma);
ma.g_y=desk.g_y+me.g_h;
/* Next the statuswin */
z_ob=zz_oblist[STATUSLINE];
z_ob[ROOT].ob_type=G_USERDEF;
z_ob[ROOT].ob_spec.userblk=&ub_status;
z_ob[ROOT].ob_width=(status_w+2)*StFcw;
z_ob[ROOT].ob_height=
z_ob[GRABSTATUS].ob_height=2*StFch;
z_ob[GRABSTATUS].ob_width=2*StFcw-2;
window_border(0,0,0,z_ob->ob_width,z_ob->ob_height,&st);
/* And last but not least a final test */
ma.g_h=map_h_off+16*ROWNO;
while(me.g_h+ma.g_h+st.g_h>=desk.g_h)
ma.g_h-=16;
st.g_y=desk.g_y+me.g_h+ma.g_h;
todo=FALSE;
}
switch(which){
case NHW_MESSAGE:
*place=me;
break;
case NHW_MAP:
*place=ma;
break;
case NHW_STATUS:
*place=st;
break;
default:
break;
}
}
void
mar_display_nhwindow(wind)
winid wind;
{
DIAINFO *dlg_info;
OBJECT *z_ob;
int d_exit=W_ABANDON, i, breite, mar_di_mode, tmp_magx=magx;
GRECT g_mapmax, area;
char *tmp_button;
struct gw *p_Gw;
if(wind == WIN_ERR) return;
p_Gw=&Gem_nhwindow[wind];
switch(p_Gw->gw_type){
case NHW_TEXT:
if(WIN_MESSAGE != WIN_ERR && Gem_nhwindow[WIN_MESSAGE].gw_window)
mar_display_nhwindow(WIN_MESSAGE);
z_ob=zz_oblist[LINES];
scroll_menu.vsize=Anz_text_lines;
scroll_menu.vpos=0;
z_ob[LINESLIST].ob_spec.userblk=&ub_lines;
breite=16;
for(i=0;i<Anz_text_lines;i++)
Max(&breite,Fcw*strlen(text_lines[i]));
mar_di_mode=mar_set_inv_win(Anz_text_lines, breite);
tmp_button=ob_get_text(z_ob,QLINE,0);
ob_set_text(z_ob,QLINE,strOk);
ob_undoflag(z_ob,LINESLIST,SELECTABLE);
Event_Handler(Text_Init,Text_Handler);
if((dlg_info=open_dialog(z_ob,strText, NULL, NULL, mar_ob_mapcenter(z_ob), FALSE, mar_di_mode, FAIL, NULL, NULL))!=NULL){
WIN *ptr_win=dlg_info->di_win;
ptr_win->scroll=&scroll_menu;
mar_menu_set_slider(ptr_win);
WindowItems(ptr_win,SCROLL_KEYS,scroll_keys);
if((d_exit=X_Form_Do(NULL))!=W_ABANDON){
my_close_dialog(dlg_info,FALSE);
if(d_exit!=W_CLOSED)
ob_undostate(z_ob,d_exit&NO_CLICK,SELECTED);
}
}
Event_Handler(NULL,NULL);
ob_set_text(z_ob,QLINE,tmp_button);
break;
case NHW_MENU:
if(WIN_MESSAGE != WIN_ERR && Gem_nhwindow[WIN_MESSAGE].gw_window)
mar_display_nhwindow(WIN_MESSAGE);
z_ob=zz_oblist[LINES];
scroll_menu.vsize=Anz_inv_lines;
scroll_menu.vpos=0;
z_ob[LINESLIST].ob_spec.userblk=&ub_inventory;
if((Menu_title)&&(wind!=WIN_INVEN)) /* because I sets no Menu_title */
Max(&Inv_breite,Fcw*strlen(Menu_title)+16);
mar_di_mode=mar_set_inv_win(Anz_inv_lines, Inv_breite);
tmp_button=ob_get_text(z_ob,QLINE,0);
ob_set_text(z_ob,QLINE,Inv_how!=PICK_NONE ? strCancel : strOk );
ob_doflag(z_ob,LINESLIST,SELECTABLE);
Event_Handler(Inv_Init, Inv_Handler);
if((Inv_dialog=open_dialog(z_ob,(wind==WIN_INVEN) ? "Inventory" : (Menu_title ? Menu_title : "Staun"), NULL, NULL, mar_ob_mapcenter(z_ob), FALSE, mar_di_mode, FAIL, NULL, NULL))!=NULL){
WIN *ptr_win=Inv_dialog->di_win;
ptr_win->scroll=&scroll_menu;
mar_menu_set_slider(ptr_win);
WindowItems(ptr_win,SCROLL_KEYS,scroll_keys);
if((d_exit=X_Form_Do(NULL))!=W_ABANDON){
my_close_dialog(Inv_dialog,FALSE);
if(d_exit!=W_CLOSED)
ob_undostate(z_ob,d_exit&NO_CLICK,SELECTED);
}
}
Event_Handler(NULL,NULL);
ob_set_text(z_ob,QLINE,tmp_button);
break;
case NHW_MAP:
if(p_Gw->gw_window==NULL){
calc_std_winplace(NHW_MAP,&p_Gw->gw_place);
window_border(MAP_GADGETS,0,0,16*COLNO,16*ROWNO, &g_mapmax);
p_Gw->gw_window=open_window(md, md, NULL, zz_oblist[NHICON], MAP_GADGETS, TRUE, 128, 128, &g_mapmax, &p_Gw->gw_place, &scroll_map, win_draw_map, NULL, XM_TOP|XM_BOTTOM|XM_SIZE);
WindowItems(p_Gw->gw_window,SCROLL_KEYS-1,scroll_keys); /* ClrHome centers on u */
mar_clear_map();
}
if(p_Gw->gw_dirty){
area.g_x=p_Gw->gw_window->work.g_x+scroll_map.px_hline*(dirty_map_area.g_x-scroll_map.hpos);
area.g_y=p_Gw->gw_window->work.g_y+scroll_map.px_vline*(dirty_map_area.g_y-scroll_map.vpos);
area.g_w=(dirty_map_area.g_w-dirty_map_area.g_x+1)*scroll_map.px_hline;
area.g_h=(dirty_map_area.g_h-dirty_map_area.g_y+1)*scroll_map.px_vline;
redraw_window(p_Gw->gw_window,&area);
dirty_map_area.g_x=COLNO;
dirty_map_area.g_y=ROWNO;
dirty_map_area.g_w=
dirty_map_area.g_h=0;
}
break;
case NHW_MESSAGE:
if(p_Gw->gw_window==NULL){
calc_std_winplace(NHW_MESSAGE,&p_Gw->gw_place);
z_ob=zz_oblist[MSGWIN];
magx=0; /* MAR -- Fake E_GEM to remove Backdropper */
p_Gw->gw_window=open_window(NULL, NULL, NULL, NULL, 0, 0, 0, 0, NULL, &p_Gw->gw_place, NULL, mar_draw_window, z_ob, XM_TOP|XM_BOTTOM|XM_SIZE);
magx=tmp_magx;
window_size(p_Gw->gw_window,&p_Gw->gw_window->curr);
}
if(p_Gw->gw_dirty){
while(messages_pro_zug>3){
messages_pro_zug-=3;
msg_pos+=3;
redraw_window(p_Gw->gw_window,NULL);
mar_more();
}
msg_pos+=messages_pro_zug;
messages_pro_zug=0;
if(msg_pos>msg_max) msg_pos=msg_max;
redraw_window(p_Gw->gw_window,NULL);
mar_message_pause=FALSE;
}
break;
case NHW_STATUS:
if(p_Gw->gw_window==NULL){
z_ob=zz_oblist[STATUSLINE];
calc_std_winplace(NHW_STATUS,&p_Gw->gw_place);
magx=0; /* MAR -- Fake E_GEM to remove Backdropper */
p_Gw->gw_window=open_window(NULL, NULL, NULL, NULL, 0, FALSE, 0, 0, NULL, &p_Gw->gw_place, NULL, mar_draw_window, z_ob, XM_TOP|XM_BOTTOM|XM_SIZE);
magx=tmp_magx;
/* Because 2*StFch is smaller then e_gem expects the minimum win_height */
p_Gw->gw_window->min_h=z_ob[ROOT].ob_height;
window_size(p_Gw->gw_window,&p_Gw->gw_place);
}
/* Fall thru */
default:
if(p_Gw->gw_dirty)
redraw_window(p_Gw->gw_window,NULL);
}
p_Gw->gw_dirty=FALSE;
}
/************************* create_window *******************************/
int mar_hol_win_type(window)
winid window;
{
return(Gem_nhwindow[window].gw_type);
}
winid
mar_create_window(type)
int type;
{
winid newid;
static char name[]="Gem";
int i;
struct gw *p_Gw=&Gem_nhwindow[0];
for(newid = 0; p_Gw->gw_type && newid < MAXWIN; newid++, p_Gw++);
switch(type){
case NHW_MESSAGE:
message_line=(char **)m_alloc(msg_anz*sizeof(char *));
message_age=(int *)m_alloc(msg_anz*sizeof(int));
for(i=0;i<msg_anz;i++){
message_age[i]=FALSE;
message_line[i]=(char *)m_alloc((msg_width+1)*sizeof(char));
*message_line[i]=0;
}
break;
case NHW_STATUS:
status_line=(char **)m_alloc(2*sizeof(char *));
for(i=0;i<2;i++){
status_line[i]=(char *)m_alloc(status_w*sizeof(char));
*status_line[i]=0;
}
break;
case NHW_MAP:
map_glyphs=(char **)m_alloc((long)ROWNO*sizeof(char *));
for(i=0;i<ROWNO;i++){
map_glyphs[i]=(char *)m_alloc((long)(COLNO+1)*sizeof(char));
*map_glyphs[i]=map_glyphs[i][COLNO]=0;
}
mar_clear_map();
break;
case NHW_MENU:
case NHW_TEXT: /* They are no more treated as dialog */
break;
default:
p_Gw->gw_window=open_window("Sonst", name, NULL, NULL, NAME|MOVER|CLOSER, 0, 0, 0, NULL, &p_Gw->gw_place, NULL, NULL, NULL, XM_TOP|XM_BOTTOM|XM_SIZE);
break;
}
p_Gw->gw_type=type;
return(newid);
}
void
mar_change_menu_2_text(win)
winid win;
{
Gem_nhwindow[win].gw_type=NHW_TEXT;
}
/************************* mar_clear_map *******************************/
void
mar_clear_map()
{
static int pla[8]={0,0,16*COLNO-1,16*ROWNO-1,0,0,16*COLNO-1,16*ROWNO-1};
int x,y;
for(y=0;y<ROWNO;y++) for(x=0;x<COLNO;x++)
map_glyphs[y][x]=' ';
vro_cpyfm(x_handle, ALL_BLACK,pla,&Tile_bilder,&Map_bild);
if(WIN_MAP != WIN_ERR && Gem_nhwindow[WIN_MAP].gw_window)
redraw_window(Gem_nhwindow[WIN_MAP].gw_window,NULL);
}
/************************* destroy_window *******************************/
void
mar_destroy_nhwindow(window)
winid window;
{
int i;
switch(Gem_nhwindow[window].gw_type){
case NHW_TEXT:
for(i=0;i<Anz_text_lines;i++)
free(text_lines[i]);
null_free(text_lines);
Anz_text_lines=0;
break;
case NHW_MENU:
Gem_start_menu(window); /* delete invent_list */
test_free(Menu_title);
break;
case 0: /* No window available, probably an error message? */
break;
default:
close_window( Gem_nhwindow[window].gw_window, 0 );
break;
}
Gem_nhwindow[window].gw_window=NULL;
Gem_nhwindow[window].gw_type=0;
Gem_nhwindow[window].gw_dirty=FALSE;
if(window==WIN_MAP){
for(i=0;i<ROWNO;i++){
free(map_glyphs[i]);
}
null_free(map_glyphs);
WIN_MAP=WIN_ERR;
}
if(window==WIN_STATUS){
for(i=0;i<2;i++)
free(status_line[i]);
null_free(status_line);
WIN_STATUS=WIN_ERR;
}
if(window==WIN_MESSAGE){
for(i=0;i<msg_anz;i++)
free(message_line[i]);
null_free(message_line);
null_free(message_age);
WIN_MESSAGE=WIN_ERR;
}
if(window==WIN_INVEN)
WIN_INVEN=WIN_ERR;
}
/************************* nh_poskey *******************************/
void
mar_cliparound()
{
if(WIN_MAP!=WIN_ERR && Gem_nhwindow[WIN_MAP].gw_window){
int breite=max(scroll_map.hpage/4,1), adjust_needed,
hoehe=max(scroll_map.vpage/4,1);
adjust_needed=FALSE;
if ((map_cursx < scroll_map.hpos + breite) || (map_cursx >= scroll_map.hpos + scroll_map.hpage - breite)){
scroll_map.hpos=map_cursx - 2*breite;
adjust_needed=TRUE;
}
if ((map_cursy < scroll_map.vpos + hoehe) || (map_cursy >= scroll_map.vpos + scroll_map.vpage - hoehe)){
scroll_map.vpos=map_cursy - 2*hoehe;
adjust_needed=TRUE;
}
if(adjust_needed)
scroll_window(Gem_nhwindow[WIN_MAP].gw_window,WIN_SCROLL,NULL);
}
}
void
mar_update_value()
{
if(WIN_MESSAGE!=WIN_ERR){
mar_message_pause=FALSE;
mar_esc_pressed=FALSE;
mar_display_nhwindow(WIN_MESSAGE);
}
if(WIN_MAP!=WIN_ERR)
mar_cliparound();
if(WIN_STATUS!=WIN_ERR){
mar_check_hilight_status();
mar_display_nhwindow(WIN_STATUS);
}
}
int
Main_Init(xev,availiable)
XEVENT *xev;
int availiable;
{
xev->ev_mb1mask=
xev->ev_mb1state=1;
xev->ev_mb1clicks=
xev->ev_mb2clicks=
xev->ev_mb2mask=
xev->ev_mb2state=2;
return((MU_KEYBD|MU_BUTTON1|MU_BUTTON2|MU_MESAG)&availiable);
}
/*
* return a key, or 0, in which case a mouse button was pressed
* mouse events should be returned as character postitions in the map window.
*/
/*ARGSUSED*/
int
mar_nh_poskey(x, y, mod)
int *x, *y, *mod;
{
static XEVENT xev;
int retval, ev;
xev.ev_mflags=Main_Init(&xev,0xFFFF);
ev=Event_Multi(&xev);
retval=FAIL;
if(ev&MU_KEYBD){
char ch = xev.ev_mkreturn&0x00FF;
char scan = (xev.ev_mkreturn & 0xff00) >> 8;
int shift = xev.ev_mmokstate;
const struct pad *kpad;
/* Translate keypad keys */
if (iskeypad(scan)) {
kpad = mar_iflags_numpad()==1 ? numpad : keypad;
if (shift & K_SHIFT)
ch = kpad[scan - KEYPADLO].shift;
else if (shift & K_CTRL)
ch = kpad[scan - KEYPADLO].cntrl;
else
ch = kpad[scan - KEYPADLO].normal;
}
if(scan==SCANHOME)
mar_cliparound();
else if(scan == SCANF1)
retval='h';
else if(scan == SCANF2){
mar_set_tile_mode(!mar_set_tile_mode(FAIL));
retval=C('l'); /* trigger full-redraw */
}else if(scan == SCANF3){
draw_cursor=!draw_cursor;
mar_curs(map_cursx,map_cursy);
mar_display_nhwindow(WIN_MAP);
}else if(!ch && shift&K_CTRL && scan==-57){
/* MAR -- nothing ignore Ctrl-Alt-Clr/Home == MagiC's restore screen */
}else{
if(!ch)
ch=(char)M(tolower(scan_2_ascii(xev.ev_mkreturn,shift)));
if(((int)ch)==-128)
ch='\033';
retval=ch;
}
}
if(ev&MU_BUTTON1 || ev&MU_BUTTON2){
int ex=xev.ev_mmox, ey=xev.ev_mmoy;
WIN *akt_win=window_find(ex,ey);
if(WIN_MAP != WIN_ERR && akt_win==Gem_nhwindow[WIN_MAP].gw_window){
*x=max(min((ex-akt_win->work.g_x)/scroll_map.px_hline+scroll_map.hpos,COLNO),0)+1;
*y=max(min((ey-akt_win->work.g_y)/scroll_map.px_vline+scroll_map.vpos,ROWNO),0);
*mod=xev.ev_mmobutton;
retval=0;
}else if(WIN_STATUS != WIN_ERR && akt_win==Gem_nhwindow[WIN_STATUS].gw_window){
move_win(akt_win);
}else if(WIN_MESSAGE != WIN_ERR && akt_win==Gem_nhwindow[WIN_MESSAGE].gw_window){
message_handler(ex,ey);
}
}
if(ev&MU_MESAG){
int *buf=xev.ev_mmgpbuf;
char *str;
OBJECT *z_ob=zz_oblist[MENU];
switch(*buf) {
case MN_SELECTED :
menu_tnormal(z_ob,buf[3],TRUE); /* unselect menu header */
str=ob_get_text(z_ob,buf[4],0);
str+=strlen(str)-2;
switch(*str){
case ' ': /* just that command */
retval=str[1];
break;
case '\005': /* Alt command */
case '\007':
retval=M(str[1]);
break;
case '^': /* Ctrl command */
retval=C(str[1]);
break;
case 'f': /* Func Key */
switch(str[1]){
case '1':
retval='h';
break;
case '2':
mar_set_tile_mode(!mar_set_tile_mode(FAIL));
retval=C('l'); /* trigger full-redraw */
break;
case '3':
draw_cursor=!draw_cursor;
if(WIN_MAP != WIN_ERR && Gem_nhwindow[WIN_MAP].gw_window)
redraw_window(Gem_nhwindow[WIN_MAP].gw_window,NULL);
break;
default:
}
break;
default:
mar_about();
break;
}
break; /* MN_SELECTED */
case WM_CLOSED:
WindowHandler(W_ICONIFYALL,NULL,NULL);
break;
default:
break;
}
} /* MU_MESAG */
if(retval==FAIL)
retval=mar_nh_poskey(x,y,mod);
return(retval);
}
int
Gem_nh_poskey(x, y, mod)
int *x, *y, *mod;
{
mar_update_value();
return(mar_nh_poskey(x, y, mod));
}
void
Gem_delay_output()
{
Event_Timer(50,0,FALSE); /* wait 50ms */
}
int
Gem_doprev_message()
{
if(msg_pos>2) msg_pos--;
if(WIN_MESSAGE != WIN_ERR)
Gem_nhwindow[WIN_MESSAGE].gw_dirty=TRUE;
mar_display_nhwindow(WIN_MESSAGE);
return(0);
}
/************************* print_glyph *******************************/
int mar_set_rogue(int);
int
mar_set_tile_mode(tiles)
int tiles;
{
static int tile_mode=TRUE;
static GRECT prev;
WIN *z_w=Gem_nhwindow[WIN_MAP].gw_window;
if(tiles<0) return(tile_mode);
else{
GRECT tmp;
if(tile_mode==tiles || (mar_set_rogue(FAIL) && tiles) || !z_w)
return(FAIL);
tile_mode=tiles;
map_cell_width= tiles ? 16 : Fcw;
scroll_map.px_hline=map_cell_width;
scroll_map.px_vline=tiles ? 16 : Fch;
window_border(MAP_GADGETS,0,0,map_cell_width*COLNO,16*ROWNO, &tmp);
z_w->max.g_w=tmp.g_w;
if(tiles)
z_w->curr=prev;
else
prev=z_w->curr;
window_reinit(z_w,md,md,NULL,FALSE,FALSE);
}
return(FAIL);
}
int
mar_set_rogue(what)
int what;
{
static int rogue=FALSE, prev_mode=TRUE;
if(what<0) return(rogue);
if(what!=rogue){
rogue=what;
if(rogue){
prev_mode=mar_set_tile_mode(FAIL);
mar_set_tile_mode(FALSE);
}else
mar_set_tile_mode(prev_mode);
}
return(FAIL);
}
void
mar_add_pet_sign(window,x,y)
winid window;
int x, y;
{
if(window != WIN_ERR && window==WIN_MAP){
static int pla[8]={0,0,7,7,0,0,0,0}, colindex[2]={RED,WHITE};
pla[4]=pla[6]=scroll_map.px_hline*x;
pla[5]=pla[7]=scroll_map.px_vline*y;
pla[6]+=7;
pla[7]+=6;
vrt_cpyfm(x_handle,MD_TRANS,pla,&Pet_Mark,&Map_bild,colindex);
}
}
void
mar_print_glyph(window, x, y, gl)
winid window;
int x, y, gl;
{
static int pla[8];
if(window != WIN_ERR && window==WIN_MAP){
Min(&dirty_map_area.g_x,x);
Min(&dirty_map_area.g_y,y);
Max(&dirty_map_area.g_w,x);
Max(&dirty_map_area.g_h,y);
Gem_nhwindow[window].gw_dirty=TRUE;
if(mar_set_tile_mode(FAIL)){
pla[2]=pla[0]=(gl%20)*16;
pla[3]=pla[1]=(gl/20)*16;
pla[2]+=15;
pla[3]+=15;
pla[6]=pla[4]=16*x; /* x_wert to */
pla[7]=pla[5]=16*y; /* y_wert to */
pla[6]+=15;
pla[7]+=15;
vro_cpyfm(x_handle, gl!=-1 ? S_ONLY : ALL_BLACK, pla, &Tile_bilder, &Map_bild);
}
}
}
void
mar_print_char(window, x, y, ch, col)
winid window;
int x, y;
char ch;
int col;
{
if(window != WIN_ERR && window==WIN_MAP){
static int gem_color[16]={ 9, 2,11,10, 4, 7, 8, 15,0,14, 3, 6, 5, 13,15, 0};
int pla[8], colindex[2];
map_glyphs[y][x]=ch;
pla[0]=
pla[1]=0;
pla[2]=Fcw-1;
pla[3]=Fch-1;
pla[6]=pla[4]=Fcw*x;
pla[7]=pla[5]=Fch*y;
pla[6]+=Fcw-1;
pla[7]+=Fch-1;
colindex[0]=gem_color[col];
colindex[1]=WHITE;
vrt_cpyfm(x_handle,MD_REPLACE,pla,&Black_bild,&Map_bild,colindex);
}
}
/************************* getlin *******************************/
void
Gem_getlin(ques, input)
const char *ques;
char *input;
{
OBJECT *z_ob=zz_oblist[LINEGET];
int d_exit, length;
char *pr[2], *tmp;
if(WIN_MESSAGE != WIN_ERR && Gem_nhwindow[WIN_MESSAGE].gw_window)
mar_display_nhwindow(WIN_MESSAGE);
z_ob[LGPROMPT].ob_type=G_USERDEF;
z_ob[LGPROMPT].ob_spec.userblk=&ub_prompt;
z_ob[LGPROMPT].ob_height=2*Fch;
length=z_ob[LGPROMPT].ob_width/Fcw;
if(strlen(ques)>length){
tmp=ques+length;
while(*tmp!=' ' && tmp>=ques){
tmp--;
}
if(tmp<=ques) tmp=ques+length; /* Mar -- Oops, what a word :-) */
pr[0]=ques;
*tmp=0;
pr[1]=++tmp;
}else{
pr[0]=ques;
pr[1]=NULL;
}
ub_prompt.ub_parm=(long)pr;
ob_clear_edit(z_ob);
d_exit=xdialog(z_ob, nullstr, NULL, NULL, mar_ob_mapcenter(z_ob), FALSE, DIALOG_MODE);
Event_Timer(0,0,TRUE);
if(d_exit==W_CLOSED || d_exit==W_ABANDON || (d_exit&NO_CLICK)==QLG){
*input='\033';
input[1]=0;
}else
strncpy(input,ob_get_text(z_ob,LGREPLY, 0),length);
}
/************************* ask_direction *******************************/
#define Dia_Init K_Init
int
Dia_Handler(xev)
XEVENT *xev;
{
int ev=xev->ev_mwich;
char ch=(char)(xev->ev_mkreturn&0x00FF);
if(ev&MU_KEYBD){
WIN *w;
DIAINFO *dinf;
switch(ch){
case 's':
send_key((int)(mar_iflags_numpad() ? '5' : '.'));
break;
case '.':
send_key('5'); /* MAR -- '.' is a button if numpad isn't set */
break;
case '\033': /*ESC*/
if((w=get_top_window()) && (dinf=(DIAINFO *)w->dialog) && dinf->di_tree==zz_oblist[DIRECTION]){
my_close_dialog(dinf,FALSE);
break;
}
/* Fall thru */
default:
ev &= ~MU_KEYBD; /* let the dialog handle it */
break;
}
}
return(ev);
}
int
mar_ask_direction()
{
int d_exit;
OBJECT *z_ob=zz_oblist[DIRECTION];
Event_Handler(Dia_Init,Dia_Handler);
mar_set_dir_keys();
d_exit=xdialog(z_ob, nullstr, NULL, NULL, mar_ob_mapcenter(z_ob), FALSE, DIALOG_MODE);
Event_Timer(0,0,TRUE);
Event_Handler(NULL,NULL);
if(d_exit==W_CLOSED || d_exit==W_ABANDON)
return('\033');
if((d_exit&NO_CLICK)==DIRDOWN)
return('>');
if((d_exit&NO_CLICK)==DIRUP)
return('<');
if((d_exit&NO_CLICK)==(DIR1+8)) /* 5 or . */
return('.');
return(*ob_get_text(z_ob,d_exit&NO_CLICK,0));
}
/************************* yn_function *******************************/
#define any_init M_Init
static int
any_handler(xev)
XEVENT *xev;
{
int ev=xev->ev_mwich;
if(ev&MU_MESAG){
int *buf=xev->ev_mmgpbuf;
if(*buf==OBJC_EDITED)
my_close_dialog(*(DIAINFO **)&buf[4], FALSE);
else
ev &= ~MU_MESAG;
}
return(ev);
}
int
send_yn_esc(char ch)
{
static char esc_char=0;
if(ch<0){
if(esc_char){
send_key((int)esc_char);
return(TRUE);
}
return(FALSE);
}else
esc_char=ch;
return(TRUE);
}
#define single_init K_Init
static int
single_handler(xev)
XEVENT *xev;
{
int ev=xev->ev_mwich;
if(ev&MU_KEYBD){
char ch=(char)xev->ev_mkreturn&0x00FF;
WIN *w;
DIAINFO *dinf;
switch(ch){
case ' ':
send_return();
break;
case '\033':
if((w=get_top_window()) && (dinf=(DIAINFO *)w->dialog) && dinf->di_tree==zz_oblist[YNCHOICE]){
if(!send_yn_esc(FAIL))
my_close_dialog(dinf,FALSE);
break;
}
/* Fall thru */
default:
ev &= ~MU_MESAG;
}
}
return(ev);
}
char
Gem_yn_function(query,resp, def)
const char *query,*resp;
char def;
{
OBJECT *z_ob=zz_oblist[YNCHOICE];
int d_exit, i, len;
long anzahl;
char *tmp;
const char *ptr;
if(WIN_MESSAGE != WIN_ERR && Gem_nhwindow[WIN_MESSAGE].gw_window)
mar_display_nhwindow(WIN_MESSAGE);
/* if query for direction the special dialog */
if(strstr(query,"irect"))
return(mar_ask_direction());
len=min(strlen(query),(max_w-8*Fcw)/Fcw);
z_ob[ROOT].ob_width=(len+8)*Fcw;
z_ob[YNPROMPT].ob_width=Fcw*len+8;
tmp=ob_get_text(z_ob,YNPROMPT,0);
ob_set_text(z_ob,YNPROMPT,mar_copy_of(query));
if(resp){ /* single inputs */
ob_hide(z_ob,SOMECHARS,FALSE);
ob_hide(z_ob,ANYCHAR,TRUE);
if(strchr(resp,'q')) send_yn_esc('q');
else if(strchr(resp,'n')) send_yn_esc('n');
else send_yn_esc(def); /* strictly def should be returned, but in trad. I it's 0 */
if(strchr(resp,'#')){ /* count possible */
ob_hide(z_ob,YNOK,FALSE);
ob_hide(z_ob,COUNT,FALSE);
}else{ /* no count */
ob_hide(z_ob,YNOK,TRUE);
ob_hide(z_ob,COUNT,TRUE);
}
if((anzahl=(long)strchr(resp,'\033'))){
anzahl-=(long)resp;
}else{
anzahl=strlen(resp);
}
for(i=0,ptr=resp;i<2*anzahl;i+=2,ptr++){
ob_hide(z_ob,YN1+i,FALSE);
mar_change_button_char(z_ob,YN1+i,*ptr);
ob_undoflag(z_ob,YN1+i,DEFAULT);
if(*ptr==def)
ob_doflag(z_ob,YN1+i,DEFAULT);
}
z_ob[SOMECHARS].ob_width=z_ob[YN1+i].ob_x+8;
z_ob[SOMECHARS].ob_height=z_ob[YN1+i].ob_y+Fch+Fch/2;
Max((int *)&z_ob[ROOT].ob_width,z_ob[SOMECHARS].ob_width+4*Fcw);
z_ob[ROOT].ob_height=z_ob[SOMECHARS].ob_height+4*Fch;
if(strchr(resp,'#'))
z_ob[ROOT].ob_height=z_ob[YNOK].ob_y+2*Fch;
for(i+=YN1;i<(YNN+1);i+=2){
ob_hide(z_ob,i,TRUE);
}
Event_Handler(single_init,single_handler);
}else{ /* any input */
ob_hide(z_ob,SOMECHARS,TRUE);
ob_hide(z_ob,ANYCHAR,FALSE);
ob_hide(z_ob,YNOK,TRUE);
ob_hide(z_ob,COUNT,TRUE);
z_ob[ANYCHAR].ob_height=2*Fch;
z_ob[CHOSENCH].ob_y=
z_ob[CHOSENCH+1].ob_y=Fch/2;
z_ob[ROOT].ob_width=max(z_ob[YNPROMPT].ob_width+z_ob[YNPROMPT].ob_x,z_ob[ANYCHAR].ob_width+z_ob[ANYCHAR].ob_x)+2*Fcw;
z_ob[ROOT].ob_height=z_ob[ANYCHAR].ob_height+z_ob[ANYCHAR].ob_y+Fch/2;
*ob_get_text(z_ob,CHOSENCH,0)='?';
Event_Handler(any_init,any_handler);
}
d_exit=xdialog(z_ob, nullstr, NULL, NULL, mar_ob_mapcenter(z_ob), FALSE, DIALOG_MODE);
Event_Timer(0,0,TRUE);
Event_Handler(NULL,NULL);
/* display of count is missing (through the core too) */
free(ob_get_text(z_ob,YNPROMPT,0));
ob_set_text(z_ob,YNPROMPT,tmp);
if(resp && (d_exit==W_CLOSED || d_exit==W_ABANDON))
return('\033');
if((d_exit&NO_CLICK)==YNOK){
yn_number=atol(ob_get_text(z_ob,COUNT,0));
return('#');
}
if(!resp)
return(*ob_get_text(z_ob,CHOSENCH,0));
return(*ob_get_text(z_ob,d_exit&NO_CLICK,0));
}
/*
* Allocate a copy of the given string. If null, return a string of
* zero length.
*
* This is an exact duplicate of copy_of() in X11/winmenu.c.
*/
static char *
mar_copy_of(s)
const char *s;
{
if (!s) s = nullstr;
return strcpy((char *) m_alloc((unsigned) (strlen(s) + 1)), s);
}
const char *strRP="raw_print", *strRPB="raw_print_bold";
void
mar_raw_print(str)
const char *str;
{
xalert(1,FAIL,X_ICN_INFO,NULL,APPL_MODAL,BUTTONS_CENTERED,TRUE,strRP,str,NULL);
}
void
mar_raw_print_bold(str)
const char *str;
{
char buf[BUFSZ];
sprintf(buf,"!%s",str);
xalert(1,FAIL,X_ICN_INFO,NULL,APPL_MODAL,BUTTONS_CENTERED,TRUE,strRPB,buf,NULL);
}
/*wingem1.c*/
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