static void append_engine(gchar * dlname)
{
gchar * can;
gchar * err;
(void) dlerror();
void * hand = dlopen(dlname,RTLD_NOW);
err = dlerror();
if (!hand || err)
{
g_warning(err);
if (hand)
dlclose(hand);
return;
}
can = canonize_name(dlname);
if (engine_is_unique(can))
{
layout_settings_proc lay;
lay = dlsym(hand,"layout_engine_settings");
if ((err=dlerror()))
g_warning(err);
if (lay)
{
get_meta_info_proc meta;
EngineData * d = malloc(sizeof(EngineData));
GtkTreeIter i;
const gchar * format =
"<b>%s</b> (%s)\n"
"<i><small>%s</small></i>";
meta = dlsym(hand,"get_meta_info");
if ((err=dlerror()))
g_warning(err);
d->meta.description=g_strdup("No Description");
d->meta.version=g_strdup("0.0");
d->meta.last_compat=g_strdup("0.0");
d->meta.icon=gtk_widget_render_icon(EngineCombo,GTK_STOCK_MISSING_IMAGE,
GTK_ICON_SIZE_LARGE_TOOLBAR,"themeengine");
if (meta)
meta(&(d->meta));
else
g_warning("Engine %s has no meta info, please update it, using defaults.",dlname);
d->dlname = dlname;
d->canname = can;
d->vbox = gtk_vbox_new(FALSE,2);
g_object_ref(d->vbox);
lay(d->vbox);
EngineList = g_slist_append(EngineList,d);
gtk_list_store_append(EngineModel,&i);
gtk_list_store_set(EngineModel,&i,ENGINE_COL_DLNAME,d->dlname,ENGINE_COL_NAME,d->canname,
ENGINE_COL_VER,d->meta.version,ENGINE_COL_LAST_COMPAT,d->meta.last_compat,
ENGINE_COL_ICON,d->meta.icon,ENGINE_COL_MARKUP,
g_markup_printf_escaped(format,d->canname,d->meta.version,d->meta.description),
-1);
//gtk_combo_box_prepend_text(GTK_COMBO_BOX(EngineCombo),d->canname);
}
}
dlclose(hand);
}
static void append_engine(gchar * dlname)
{
gchar * can;
gchar * err;
(void) dlerror();
void * hand = dlopen(dlname,RTLD_NOW);
err = dlerror();
if (!hand || err)
{
g_warning("%s", err);
if (hand)
dlclose(hand);
return;
}
can = canonize_name(dlname);
if (engine_is_unique(can))
{
layout_settings_proc lay;
lay = dlsym(hand,"layout_engine_settings");
if ((err=dlerror()))
g_warning("%s", err);
if (lay)
{
get_meta_info_proc meta;
EngineData * d = g_malloc0(sizeof(EngineData));
GtkTreeIter i;
const gchar * format =
"<b>%s</b> (%s)\n"
"<i><small>%s</small></i>";
meta = dlsym(hand,"get_meta_info");
if ((err=dlerror()))
g_warning("%s", err);
d->meta.description=g_strdup("No Description");
d->meta.version=g_strdup("0.0");
d->meta.last_compat=g_strdup("0.0");
d->meta.icon=gtk_icon_theme_load_icon(gtk_icon_theme_get_default(),
"image-missing",24,
GTK_ICON_LOOKUP_USE_BUILTIN,
NULL);
if (meta)
meta(&(d->meta));
else
g_warning("Engine %s has no meta info, please update it, using defaults.",dlname);
d->dlname = dlname;
d->canname = can;
d->vbox = gtk_box_new(GTK_ORIENTATION_VERTICAL,2);
g_object_ref(d->vbox);
lay(d->vbox);
EngineList = g_slist_append(EngineList,d);
gtk_list_store_append(EngineModel,&i);
gtk_list_store_set(EngineModel,&i,ENGINE_COL_DLNAME,d->dlname,ENGINE_COL_NAME,d->canname,
ENGINE_COL_VER,d->meta.version,ENGINE_COL_LAST_COMPAT,d->meta.last_compat,
ENGINE_COL_ICON,d->meta.icon,ENGINE_COL_MARKUP,
g_markup_printf_escaped(format,d->canname,d->meta.version,d->meta.description),
-1);
/* gtk_combo_box_prepend_text(GTK_COMBO_BOX(EngineCombo),d->canname); */
}
}
dlclose(hand);
}
