static int output_img_with_config(FILE *img_fp, FILE *cfg_fp) {
int entry_count = parse_config_entry_count(cfg_fp);
struct dt_image_writer *writer = dt_image_writer_start(img_fp, entry_count);
fseek(cfg_fp, 0, SEEK_SET); /* Reset the file pos to head */
int is_entry = 0;
char line[1024];
while (fgets(line, sizeof(line), cfg_fp) != NULL) {
char *trimmed = trim_line(line);
if (trimmed[0] == '\0') {
/* empty line, pass */
continue;
}
if (trimmed == line) {
/* This line is a file name,
because it start from the first char of the line */
if (dt_image_writer_add_entry(writer, trimmed) != 0) {
return -1;
}
is_entry = 1;
continue;
}
char *option, *value;
if (parse_option(&option, &value, trimmed) != 0) {
fprintf(stderr, "Wrong syntax: %s\n", trimmed);
return -1;
}
int ret = is_entry ?
set_entry_options(writer, option, value) :
set_global_options(writer, option, value);
if (ret != 0) {
fprintf(stderr, "Unknown option: %s\n", option);
return -1;
}
}
if (dt_image_writer_end(writer) != 0) {
return -1;
}
return 0;
}
static void
gdaui_entry_string_set_property (GObject *object,
guint param_id,
const GValue *value,
GParamSpec *pspec)
{
GdauiEntryString *mgstr;
mgstr = GDAUI_ENTRY_STRING (object);
GdauiEntryStringPrivate *priv = gdaui_entry_string_get_instance_private (mgstr);
switch (param_id) {
case PROP_MULTILINE:
if (g_value_get_boolean (value) != priv->multiline) {
priv->multiline = g_value_get_boolean (value);
if (priv->multiline) {
gtk_widget_hide (priv->entry);
gtk_widget_show (priv->sw);
gtk_widget_set_vexpand (GTK_WIDGET (mgstr), TRUE);
}
else {
gtk_widget_show (priv->entry);
gtk_widget_hide (priv->sw);
gtk_widget_set_vexpand (GTK_WIDGET (mgstr), FALSE);
}
g_signal_emit_by_name (object, "expand-changed");
}
break;
case PROP_OPTIONS:
set_entry_options (mgstr, g_value_get_string (value));
break;
case PROP_EDITING_CANCELED:
TO_IMPLEMENT;
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
break;
}
}
