/**
* \brief Update controls.
*/
void ptb::frame_play_story::update_controls()
{
if ( !m_levels.empty() )
{
update_level_name();
update_all_players_status();
update_bonus();
m_thumb->set_picture(get_thumb());
m_status_picture->set_picture(get_status_picture());
}
} // frame_play_story::update_controls()
struct Image *kodak_dc2x_get_picture (int picNum, int thumbnail) {
int tfd, image_size, image_width, net_width, camera_header, components;
Dc20Info *my_info;
unsigned char color_thumb[14400];
unsigned char pic[MAX_IMAGE_SIZE];
struct pixmap *pp;
GdkImlibImage *this_image, *scaled_image;
GdkImlibColorModifier mod;
FILE *jpgfile;
int jpgfile_size;
char filename[1024];
struct Image *im;
if ((tfd = kodak_dc2x_open_camera()) == 0) {
error_dialog("Could not open camera.");
return (0);
}
my_info = get_info(tfd);
fprintf(stderr, "downloading from a DC%x\n", my_info->model);
if (my_info->model == 0x25) {
fprintf(stderr, "Match with 25!\n");
if (thumbnail) {
fprintf(stderr, "Getting thumbnail #%d from a DC25!\n", picNum);
if (get_thumb(tfd, picNum, color_thumb) == -1) {
fprintf(stderr,"get_thumb failed!\n");
return(0);
} else {
fprintf(stderr,"get_thumb returned ok! Creating ImLib image!\n");
this_image = gdk_imlib_create_image_from_data(color_thumb, NULL, 80, 60);
fprintf(stderr, "Made it back from imlib_create!\n");
sprintf(filename, "%s/gphoto-kodak-%i.jpg", gphotoDir, picNum);
gdk_imlib_save_image (this_image, filename, NULL);
gdk_imlib_kill_image (this_image);
jpgfile = fopen(filename, "r");
fseek(jpgfile, 0, SEEK_END);
jpgfile_size = ftell(jpgfile);
rewind(jpgfile);
im = (struct Image*)malloc(sizeof(struct Image));
im->image = (char *)malloc(sizeof(char)*jpgfile_size);
fread(im->image, (size_t)sizeof(char), (size_t)jpgfile_size, jpgfile);
fclose(jpgfile);
strcpy(im->image_type, "jpg");
im->image_size = (int)jpgfile_size;
im->image_info_size = 0;
remove(filename);
return (im);
}
} else {
fprintf(stderr, "Getting picture #%d from a DC25!\n", picNum );
if (get_pic(tfd, picNum, pic, 0) == -1) {
fprintf(stderr, "get_pic puked!\n");
return(0);
} else {
fprintf(stderr, "returned from get_pic ok!\n");
/*
* Setup image size with resolution
*/
image_size = IMAGE_SIZE(pic[4]);
image_width = WIDTH(pic[4]);
net_width = image_width - LEFT_MARGIN - RIGHT_MARGIN(pic[4]);
camera_header = CAMERA_HEADER(pic[4]);
components = 3;
/*
* Convert the image to 24 bits
*/
if ((pp = alloc_pixmap(net_width - 1, HEIGHT - BOTTOM_MARGIN - 1, components)) == NULL) {
if (!quiet) fprintf(stderr, "%s: convert_pic: error: alloc_pixmap\n", __progname);
return 0;
}
if (comet_to_pixmap(pic, pp) == -1) {
fprintf(stderr, "comet_to_pixmap puked!\n");
return (0);
} else {
fprintf(stderr, "attempting to imlib_create the image!\n");
this_image = gdk_imlib_create_image_from_data(pp->planes, NULL, pp->width, pp->height);
fprintf(stderr, "Made it back from imlib_create!\n");
/* now we just need to resize it! */
if (!pic[4]) {
/* high res 493x373 */
fprintf(stderr, "High Res!\n");
scaled_image = gdk_imlib_clone_scaled_image(this_image, 493, 373);
} else {
/* low res 320x240 */
fprintf(stderr, "Low Res!\n");
scaled_image = gdk_imlib_clone_scaled_image(this_image, 320, 240);
/* How? */
}
gdk_imlib_kill_image(this_image);
/* correct the contrast a bit before handing it back.. */
gdk_imlib_get_image_modifier(scaled_image,&mod);
mod.contrast = 256 * 1.3;
gdk_imlib_set_image_modifier(scaled_image,&mod);
gdk_imlib_apply_modifiers_to_rgb(scaled_image);
kodak_dc2x_close_camera(tfd);
sprintf(filename, "%s/gphoto-kodak-%i.jpg", gphotoDir, picNum);
gdk_imlib_save_image (scaled_image, filename, NULL);
gdk_imlib_kill_image (scaled_image);
jpgfile = fopen(filename, "r");
fseek(jpgfile, 0, SEEK_END);
jpgfile_size = ftell(jpgfile);
rewind(jpgfile);
im = (struct Image*)malloc(sizeof(struct Image));
im->image = (char *)malloc(sizeof(char)*jpgfile_size);
fread(im->image,(size_t)sizeof(char),(size_t)jpgfile_size,jpgfile);
fclose(jpgfile);
strcpy(im->image_type, "jpg");
im->image_size = jpgfile_size;
im->image_info_size = 0;
remove(filename);
return (im);
}
}
}
} else {
fprintf(stderr, "No match with 25!");
return(0);
}
return(0);
}