static SANE_Status
snap_pic (int fd)
{
char f[] = "snap_pic";
/* make sure camera is set to our settings state */
if (change_res (Camera.fd, dc210_opt_lowres) == -1)
{
DBG (1, "%s: Failed to set resolution\n", f);
return SANE_STATUS_INVAL;
}
/* take the picture */
if (send_pck (fd, shoot_pck) == -1)
{
DBG (4, "%s: error: send_pck returned -1\n", f);
return SANE_STATUS_INVAL;
}
else
{
if (end_of_data (Camera.fd) == -1)
{
DBG (2, "%s: error: end_of_data returned -1\n", f);
return SANE_STATUS_INVAL;
}
}
Camera.pic_taken++;
Camera.pic_left--;
Camera.current_picture_number = Camera.pic_taken;
image_range.max++;
sod[DC210_OPT_IMAGE_NUMBER].cap &= ~SANE_CAP_INACTIVE;
/* add this one to the Pictures array */
if ((Camera.Pictures =
(PictureInfo *) realloc (Camera.Pictures,
Camera.pic_taken * sizeof (PictureInfo))) ==
NULL)
{
DBG (4, "%s: error: allocate memory for pictures array\n", f);
return SANE_STATUS_INVAL;
}
if (get_picture_info (Camera.Pictures + Camera.pic_taken,
Camera.pic_taken) == -1)
{
DBG (1, "%s: Failed to get new picture info\n", f);
/* XXX - I guess we should try to erase the image here */
return SANE_STATUS_INVAL;
}
return SANE_STATUS_GOOD;
}
void d1x_options_menu()
{
newmenu_item m[14];
int i=0;
int opt=0;
int inputs,checks,commands;
char smaxfps[4];
char shudmaxnumdisp[4];
char thogdir[64];
extern int gr_message_color_level;
sprintf(thogdir,AltHogDir);
sprintf(smaxfps,"%d",maxfps);
sprintf(shudmaxnumdisp,"%d",HUD_max_num_disp);
m[opt].type = NM_TYPE_MENU; m[opt].text = "Primary autoselect ordering..."; opt++;
m[opt].type = NM_TYPE_MENU; m[opt].text = "Secondary autoselect ordering..."; opt++;
//added on 2/4/99 by Victor Rachels for new key menu
m[opt].type = NM_TYPE_MENU; m[opt].text = "D1X Keys"; opt++;
//end this section addition - VR
//enabled 3/24/99 - Owen Evans
m[opt].type = NM_TYPE_MENU; m[opt].text = "Change Screen Resolution"; opt++;
//end enabled stuff - OE
commands=opt;
//added on 2/2/99 by Victor Rachels for bans
#ifdef NETWORK
m[opt].type = NM_TYPE_MENU; m[opt].text = "Save bans now"; opt++;
#endif
//end this section addition - VR
m[opt].type = NM_TYPE_TEXT; m[opt].text = "Maximum Framerate (1-80):"; opt++;
inputs=opt;
m[opt].type = NM_TYPE_INPUT; m[opt].text = smaxfps; m[opt].text_len=3; opt++;
m[opt].type = NM_TYPE_TEXT; m[opt].text = "Mission Directory"; opt++;
m[opt].type = NM_TYPE_INPUT; m[opt].text = thogdir; m[opt].text_len=64; opt++;
m[opt].type = NM_TYPE_TEXT; m[opt].text = "Hud Messages lines (1-80):"; opt++;
m[opt].type = NM_TYPE_INPUT; m[opt].text = shudmaxnumdisp; m[opt].text_len=3; opt++;
m[opt].type = NM_TYPE_SLIDER; m[opt].text = "Message colorization level"; m[opt].value=gr_message_color_level;m[opt].min_value=0;m[opt].max_value=3; opt++;
checks=opt;
#ifdef __MSDOS__
m[opt].type = NM_TYPE_CHECK; m[opt].text = "Joy is sidewinder"; m[opt].value=Joy_is_Sidewinder; opt++;
#endif
#ifdef SUPPORTS_NICEFPS
m[opt].type = NM_TYPE_CHECK; m[opt].text = "Nice FPS (free cpu cycles)"; m[opt].value = use_nice_fps; opt++;
#endif
for(;;)
{
i=newmenu_do1( NULL, "D1X options", opt, m, &d1x_options_menu_poll, i);
if(i>-1)
{
if(i<commands)
{
switch(i)
{
case 0: reorder_primary(); break;
case 1: reorder_secondary(); break;
//added on 2/4/99 by Victor Rachels for new key menu
case 2: kconfig(3,"D1X Keys"); break;
//end this section addition - VR
//enabled 3/24/99 - Owen Evans
case 3: change_res(); break;
//end enabled stuff - OE
}
}
//added on 2/4/99 by Victor Rachels for bans
#ifdef NETWORK
if(i==commands+0)
{
nm_messagebox(NULL,1,TXT_OK, "%i Bans saved",writebans());
}
#endif
//end this section addition - VR
if(i==inputs+0)
{
maxfps = atoi(smaxfps);
if(maxfps < 1||maxfps>80)
{
nm_messagebox(TXT_ERROR, 1, TXT_OK, "Invalid value for maximum framerate");
maxfps=80;
i=(inputs+0);
}
}
else if(i==inputs+2)
cfile_use_alternate_hogdir(thogdir);
else if(i==inputs+4)
{
HUD_max_num_disp = atoi(shudmaxnumdisp);
if(HUD_max_num_disp < 1||HUD_max_num_disp>HUD_MAX_NUM)
{
nm_messagebox(TXT_ERROR, 1, TXT_OK, "Invalid value for hud lines");
HUD_max_num_disp=4;
// i=(inputs+4);//???
}
}
gr_message_color_level=m[inputs+5].value;
sprintf(shudmaxnumdisp,"%d",HUD_max_num_disp);
sprintf(smaxfps,"%d",maxfps);
// m[inputs+0].text=smaxfps;//redundant.. its not going anywhere
sprintf(thogdir,AltHogDir);
// m[inputs+2].text=thogdir;//redundant
}
else
break;
}
write_player_file();
#ifdef __MSDOS__
Joy_is_Sidewinder=m[(checks+0)].value;
#endif
#ifdef __LINUX__
Joy_is_Sidewinder=0;
#endif
#ifdef SUPPORTS_NICEFPS
use_nice_fps=m[(checks+0)].value;
#else
use_nice_fps=0;
#endif
}
