void plugin_factory_collection::load_module(const filesystem::path& Path, const load_proxy_t LoadProxies)
{
// K-3D modules now have the same extension on all platforms ...
if(filesystem::extension(Path).lowercase().raw() != ".module")
return;
// If the module can be proxied for fast startup, do that and return ...
if(LoadProxies == LOAD_PROXIES)
{
filesystem::path proxy_path = Path + ".proxy";
if(filesystem::exists(proxy_path) && m_implementation->proxy_module(Path, proxy_path))
return;
}
// OK, just load the module ...
m_implementation->m_message_signal.emit(string_cast(boost::format(_("Loading plugin module %1%")) % Path.native_utf8_string().raw()));
register_plugins_entry_point register_plugins = 0;
os_load_module(Path, register_plugins);
if(!register_plugins)
return;
// It's a K-3D module, all-right - give it a chance to register its plugins
detail::plugin_registry registry(m_implementation->m_message_signal, m_implementation->m_factories);
register_plugins(registry);
}
int main(int argc,char *argv[]){
Network nw=Network();
nw.addCompartment(0,"unknown");
nw.addCompartment(1,"ex");
nw.addCompartment(2,"pm");
nw.addCompartment(3,"cy");
nw.addNode(0, reaction , "R", 100 , 100 , 00, 00 ,0,2);
nw.addNode(1, compound , "c1", 100 , 100 , 300, 00 , 00,1);
nw.addNode(2, compound , "c2", 100 , 100 , 300, 300 , 00,1);
nw.addNode(3, compound , "c3", 100 , 100 , 00, 300 , 00,2);
nw.addNode(4, compound , "c4", 100 , 100 , 200, 300 , 00,2);
nw.addNode(5, compound , "c5", 100 , 100 , 400, 300 , 00,3);
nw.addEdge(0,1,substrate);
nw.addEdge(0,2,substrate);
nw.addEdge(0,3,product);
nw.addEdge(0,4,inhibitor);
nw.addEdge(0,5,catalyst);
nw.dump();
Plugins& pgs=register_plugins();
Layouter l(nw,pgs);
l.stepAddPlugins(0,P_force_adj, P_torque_adj, P_distribute_edges, P_adjust_compartments, P_force_compartments);
l.stepAddEndCondition(0,C_relForceDiff,0.0005);
l.stepAddEndCondition(0,C_temp,10);
l.stepAddPlugins(1,P_fix_compartments);
l.stepAddEndCondition(1,C_iterations,1);
l.stepAddPlugins(2,P_force_adj, P_torque_adj,P_force_nadj, P_distribute_edges, P_adjust_compartments_fixed, P_force_compartments);
l.stepAddEndCondition(2,C_relForceDiff,0.0005);
l.stepAddEndCondition(2,C_temp,10);
l.execute();
printf("finished. [press key]\n");
getc(stdin);
return 0;
}
static gboolean
register_plugins (GstPlugin * plugin, const gchar * path)
{
GDir *dir;
gchar *filename;
const gchar *entry_name;
gboolean ret = FALSE;
GST_DEBUG ("Scanning director '%s' for frei0r plugins", path);
dir = g_dir_open (path, 0, NULL);
if (!dir)
return FALSE;
while ((entry_name = g_dir_read_name (dir))) {
filename = g_build_filename (path, entry_name, NULL);
if ((g_str_has_suffix (filename, G_MODULE_SUFFIX)
#ifdef GST_EXTRA_MODULE_SUFFIX
|| g_str_has_suffix (filename, GST_EXTRA_MODULE_SUFFIX)
#endif
) && g_file_test (filename, G_FILE_TEST_IS_REGULAR)) {
ret |= register_plugin (plugin, filename);
} else if (g_file_test (filename, G_FILE_TEST_IS_DIR)) {
ret |= register_plugins (plugin, filename);
}
g_free (filename);
}
g_dir_close (dir);
return ret;
}
static gboolean
register_plugins (GstPlugin * plugin, GHashTable * plugin_names,
const gchar * path, const gchar * base_path)
{
GDir *dir;
gchar *filename;
const gchar *entry_name;
gboolean ret = TRUE;
GST_DEBUG ("Scanning directory '%s' for frei0r plugins", path);
dir = g_dir_open (path, 0, NULL);
if (!dir)
return FALSE;
while ((entry_name = g_dir_read_name (dir))) {
gchar *tmp, *vendor = NULL;
gchar *hashtable_name;
tmp = g_strdup (path + strlen (base_path));
if (*tmp == G_DIR_SEPARATOR && *(tmp + 1))
vendor = tmp + 1;
else if (*tmp)
vendor = tmp;
if (vendor)
hashtable_name = g_strconcat (vendor, "-", entry_name, NULL);
else
hashtable_name = g_strdup (entry_name);
if (g_hash_table_lookup_extended (plugin_names, hashtable_name, NULL, NULL)) {
g_free (hashtable_name);
continue;
}
filename = g_build_filename (path, entry_name, NULL);
if ((g_str_has_suffix (filename, G_MODULE_SUFFIX)
#ifdef GST_EXTRA_MODULE_SUFFIX
|| g_str_has_suffix (filename, GST_EXTRA_MODULE_SUFFIX)
#endif
) && g_file_test (filename, G_FILE_TEST_IS_REGULAR)) {
gboolean this_ret;
this_ret = register_plugin (plugin, vendor, filename);
if (this_ret)
g_hash_table_insert (plugin_names, g_strdup (hashtable_name), NULL);
ret = ret && this_ret;
} else if (g_file_test (filename, G_FILE_TEST_IS_DIR)) {
ret = ret && register_plugins (plugin, plugin_names, filename, base_path);
}
g_free (filename);
g_free (hashtable_name);
g_free (tmp);
}
g_dir_close (dir);
return ret;
}
static gboolean
plugin_init (GstPlugin * plugin)
{
const gchar *homedir;
gchar *path, *libdir_path;
GHashTable *plugin_names;
const gchar *frei0r_path;
GST_DEBUG_CATEGORY_INIT (frei0r_debug, "frei0r", 0, "frei0r");
gst_plugin_add_dependency_simple (plugin,
"FREI0R_PATH:HOME/.frei0r-1/lib",
LIBDIR "/frei0r-1:"
"/usr/lib/frei0r-1:/usr/local/lib/frei0r-1:"
"/usr/lib32/frei0r-1:/usr/local/lib32/frei0r-1:"
"/usr/lib64/frei0r-1:/usr/local/lib64/frei0r-1",
NULL, GST_PLUGIN_DEPENDENCY_FLAG_RECURSE);
plugin_names =
g_hash_table_new_full ((GHashFunc) g_str_hash, (GEqualFunc) g_str_equal,
(GDestroyNotify) g_free, NULL);
frei0r_path = g_getenv ("FREI0R_PATH");
if (frei0r_path && *frei0r_path) {
gchar **p, **paths = g_strsplit (frei0r_path, ":", -1);
for (p = paths; *p; p++) {
register_plugins (plugin, plugin_names, *p, *p);
}
g_strfreev (paths);
} else {
#define register_plugins2(plugin, pn, p) register_plugins(plugin, pn, p, p)
homedir = g_get_home_dir ();
path = g_build_filename (homedir, ".frei0r-1", "lib", NULL);
libdir_path = g_build_filename (LIBDIR, "frei0r-1", NULL);
register_plugins2 (plugin, plugin_names, path);
g_free (path);
register_plugins2 (plugin, plugin_names, libdir_path);
g_free (libdir_path);
register_plugins2 (plugin, plugin_names, "/usr/local/lib/frei0r-1");
register_plugins2 (plugin, plugin_names, "/usr/lib/frei0r-1");
register_plugins2 (plugin, plugin_names, "/usr/local/lib32/frei0r-1");
register_plugins2 (plugin, plugin_names, "/usr/lib32/frei0r-1");
register_plugins2 (plugin, plugin_names, "/usr/local/lib64/frei0r-1");
register_plugins2 (plugin, plugin_names, "/usr/lib64/frei0r-1");
#undef register_plugins2
}
g_hash_table_unref (plugin_names);
return TRUE;
}
static gboolean
module_register(void)
{
gchar *plugin_path, *libpath;
gchar *dir;
dir = gwy_find_self_dir("modules");
g_return_val_if_fail(dir, FALSE);
libpath = g_path_get_dirname(dir);
g_free(dir);
gwy_debug("plug-in library path is: %s", libpath);
g_setenv("GWYPLUGINLIB", libpath, TRUE);
/* Don't g_free(libpath), some systems don't like it. */
plugin_path = gwy_find_self_dir("plugins");
g_return_val_if_fail(plugin_path, FALSE);
gwy_debug("plug-in path is: %s", plugin_path);
dir = g_build_filename(plugin_path, "process", NULL);
proc_plugins = register_plugins(NULL, dir, proc_register_plugins);
g_free(dir);
dir = g_build_filename(plugin_path, "file", NULL);
file_plugins = register_plugins(NULL, dir, file_register_plugins);
g_free(dir);
create_user_plugin_dirs();
dir = g_build_filename(gwy_get_user_dir(), "plugins", "process", NULL);
proc_plugins = register_plugins(proc_plugins, dir, proc_register_plugins);
g_free(dir);
dir = g_build_filename(gwy_get_user_dir(), "plugins", "file", NULL);
file_plugins = register_plugins(file_plugins, dir, file_register_plugins);
g_free(dir);
g_free(plugin_path);
return TRUE;
}
static gboolean
plugin_init (GstPlugin * plugin)
{
const gchar *homedir;
gchar *path;
GST_DEBUG_CATEGORY_INIT (frei0r_debug, "frei0r", 0, "frei0r");
gst_plugin_add_dependency_simple (plugin,
"HOME/.frei0r-1/lib",
"/usr/lib/frei0r-1:/usr/local/lib/frei0r-1",
NULL, GST_PLUGIN_DEPENDENCY_FLAG_RECURSE);
register_plugins (plugin, "/usr/lib/frei0r-1");
register_plugins (plugin, "/usr/local/lib/frei0r-1");
homedir = g_get_home_dir ();
path = g_build_filename (homedir, ".frei0r-1", NULL);
register_plugins (plugin, path);
g_free (path);
return TRUE;
}
int main(int argc,char *argv[]){
Network nw=Network();
nw.addCompartment(0,"unknown");
nw.addNode(0, reaction , "R1", 100 , 100 , 00, 00 , 00,00);
nw.addNode(1, compound , "c1", 100 , 100 , 300, 00 , 00,00);
nw.addNode(2, compound , "c2", 100 , 100 , 300, 300 , 00,00);
nw.addNode(3, compound , "c3", 100 , 100 , 00, 300 , 00,00);
nw.addNode(4, compound , "c4", 100 , 100 , 200, 300 , 00,00);
nw.addNode(5, compound , "c5", 100 , 100 , 400, 300 , 00,00);
nw.addNode(6, reaction , "R2", 100 , 100 , 300, -300 , 00,00);
nw.addNode(7, compound , "c6", 100 , 100 , 500, -300 , 00,00);
nw.addNode(8, compound , "c7", 100 , 100 , 500, 00 , 00,00);
nw.addNode(9, compound , "c8", 100 , 100 , 500, 200 , 00,00);
nw.addNode(10, compound , "c9", 100 , 100 , 300, 200 , 00,00);
nw.addEdge(0,1,substrate);
nw.addEdge(0,2,substrate);
nw.addEdge(0,3,product);
nw.addEdge(0,4,inhibitor);
nw.addEdge(0,5,catalyst);
nw.addEdge(6,1,product);
nw.addEdge(6,7,substrate);
nw.addEdge(8,9,directed);
nw.addEdge(9,10,directed);
nw.dump();
Plugins& pgs=register_plugins();
Layouter l(nw,pgs);
l.stepAddPlugins(0,P_force_adj, P_torque_adj, P_distribute_edges, P_force_nadj, P_limit_mov);
l.stepAddEndCondition(0,C_relForceDiff,0.0005);
l.execute();
printf("finished. [press key]\n");
getc(stdin);
return 0;
}
/// Creates plugin factories at runtime
void register_plugins(k3d::iplugin_registry& Registry)
{
register_plugins(k3d::share_path() / k3d::filesystem::generic_path("scripts/scripted_plugins"), Registry);
register_plugins(k3d::share_path() / k3d::filesystem::generic_path("qtui/scripted_modes"), Registry);
register_plugins(k3d::system::get_home_directory() / k3d::filesystem::generic_path(".k3d/scripted_plugins"), Registry);
}
