compare plugin/creator/category names UTF8-aware
[ardour.git] / gtk2_ardour / plugin_selector.cc
index c6b41a66038376925d0272232e1f585e6c8155fc..bb96c7f392dc97e26b8d97d15f90f645f6bd42d9 100644 (file)
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2000 Paul Davis 
+    Copyright (C) 2000-2006 Paul Davis
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 
 */
+#ifdef WAF_BUILD
+#include "gtk2ardour-config.h"
+#endif
 
 #include <cstdio>
 #include <lrdf.h>
+#include <map>
+
+#include <algorithm>
 
 #include <gtkmm/table.h>
+#include <gtkmm/stock.h>
 #include <gtkmm/button.h>
 #include <gtkmm/notebook.h>
-#include <gtkmm/ctree.h>
 
-#include <ardour/plugin_manager.h>
-#include <ardour/plugin.h>
-#include <ardour/configuration.h>
+#include <gtkmm2ext/utils.h>
+
+#include "pbd/convert.h"
+
+#include "ardour/plugin_manager.h"
+#include "ardour/plugin.h"
+#include "ardour/utils.h"
 
 #include "ardour_ui.h"
 #include "plugin_selector.h"
 #include "i18n.h"
 
 using namespace ARDOUR;
-
-static const gchar *i_titles[] = {
-       N_("Available LADSPA plugins"), 
-       N_("Type"),
-       N_("# Inputs"), 
-       N_("# Outputs"),
+using namespace PBD;
+using namespace Gtk;
+using namespace std;
+
+static const char* _filter_mode_strings[] = {
+       N_("Name contains"),
+       N_("Type contains"),
+       N_("Category contains"),
+       N_("Author contains"),
+       N_("Library contains"),
+       N_("Favorites only"),
+       N_("Hidden only"),
        0
 };
 
-#ifdef VST_SUPPORT
-static const gchar *vst_titles[] = {
-       N_("Available VST plugins"), 
-       N_("# Inputs"), 
-       N_("# Outputs"),
-       0
-};
-#endif
-
-static const gchar *o_titles[] = {
-       N_("To be added"),
-       0
-};
-
-PluginSelector::PluginSelector (PluginManager *mgr)
-       : ArdourDialog ("plugin selector"),
-         ladspa_display (_input_refiller, this, internationalize (i_titles), false, true),
-#ifdef VST_SUPPORT
-        vst_display (_vst_refiller, this, internationalize (vst_titles), false, true),
-#endif
-         o_selector (_output_refiller, this, internationalize (o_titles), false, true)
+PluginSelector::PluginSelector (PluginManager& mgr)
+       : ArdourDialog (_("Plugin Manager"), true, false)
+       , filter_button (Stock::CLEAR)
+       , manager (mgr)
+         
 {
-       set_position (Gtk::WIN_POS_MOUSE);
        set_name ("PluginSelectorWindow");
-       set_title (_("ardour: plugins"));
-       set_modal(true);
        add_events (Gdk::KEY_PRESS_MASK|Gdk::KEY_RELEASE_MASK);
 
-       manager = mgr;
-       session = 0;
-       o_selected_plug = -1;
-       i_selected_plug = 0;
-
-       Gtk::Button *btn_add = manage(new Gtk::Button(_("Add")));
-       ARDOUR_UI::instance()->tooltips().set_tip(*btn_add, _("Add a plugin to the effect list"));
-       Gtk::Button *btn_remove = manage(new Gtk::Button(_("Remove")));
-       ARDOUR_UI::instance()->tooltips().set_tip(*btn_remove, _("Remove a plugin from the effect list"));
-       Gtk::Button *btn_ok = manage(new Gtk::Button(_("OK")));
-       Gtk::Button *btn_cancel = manage(new Gtk::Button(_("Cancel")));
+       _plugin_menu = 0;
+       in_row_change = false;
+
+       manager.PluginListChanged.connect (plugin_list_changed_connection, invalidator (*this), boost::bind (&PluginSelector::build_plugin_menu, this), gui_context());
+       build_plugin_menu ();
+
+       plugin_model = Gtk::ListStore::create (plugin_columns);
+       plugin_display.set_model (plugin_model);
+       /* XXX translators: try to convert "Fav" into a short term
+          related to "favorite" and "Hid" into a short term
+          related to "hidden"
+       */
+       plugin_display.append_column (_("Fav"), plugin_columns.favorite);
+       plugin_display.append_column (_("Hide"), plugin_columns.hidden);
+       plugin_display.append_column (_("Available Plugins"), plugin_columns.name);
+       plugin_display.append_column (_("Type"), plugin_columns.type_name);
+       plugin_display.append_column (_("Category"), plugin_columns.category);
+       plugin_display.append_column (_("Creator"), plugin_columns.creator);
+       plugin_display.append_column (_("# Audio In"),plugin_columns.audio_ins);
+       plugin_display.append_column (_("# Audio Out"), plugin_columns.audio_outs);
+       plugin_display.append_column (_("# MIDI In"),plugin_columns.midi_ins);
+       plugin_display.append_column (_("# MIDI Out"), plugin_columns.midi_outs);
+       plugin_display.set_headers_visible (true);
+       plugin_display.set_headers_clickable (true);
+       plugin_display.set_reorderable (false);
+       plugin_display.set_rules_hint (true);
+
+       CellRendererToggle* fav_cell = dynamic_cast<CellRendererToggle*>(plugin_display.get_column_cell_renderer (0));
+       fav_cell->property_activatable() = true;
+       fav_cell->property_radio() = true;
+       fav_cell->signal_toggled().connect (sigc::mem_fun (*this, &PluginSelector::favorite_changed));
+
+       CellRendererToggle* hidden_cell = dynamic_cast<CellRendererToggle*>(plugin_display.get_column_cell_renderer (1));
+       hidden_cell->property_activatable() = true;
+       hidden_cell->property_radio() = true;
+       hidden_cell->signal_toggled().connect (sigc::mem_fun (*this, &PluginSelector::hidden_changed));
+
+       scroller.set_border_width(10);
+       scroller.set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
+       scroller.add(plugin_display);
+
+       amodel = Gtk::ListStore::create(acols);
+       added_list.set_model (amodel);
+       added_list.append_column (_("Plugins to be connected"), acols.text);
+       added_list.set_headers_visible (true);
+       added_list.set_reorderable (false);
+
+       for (int i = 0; i <=8; i++) {
+               Gtk::TreeView::Column* column = plugin_display.get_column(i);
+               column->set_sort_column(i);
+       }
 
-       Gtk::Button *btn_update = manage(new Gtk::Button(_("Update")));
-       ARDOUR_UI::instance()->tooltips().set_tip(*btn_update, _("Update available plugins"));
+       ascroller.set_border_width(10);
+       ascroller.set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
+       ascroller.add(added_list);
+       btn_add = manage(new Gtk::Button(Stock::ADD));
+       ARDOUR_UI::instance()->set_tip(*btn_add, _("Add a plugin to the effect list"));
+       btn_add->set_sensitive (false);
+       btn_remove = manage(new Gtk::Button(Stock::REMOVE));
+       btn_remove->set_sensitive (false);
+       ARDOUR_UI::instance()->set_tip(*btn_remove, _("Remove a plugin from the effect list"));
+       Gtk::Button *btn_update = manage(new Gtk::Button(Stock::REFRESH));
+       ARDOUR_UI::instance()->set_tip(*btn_update, _("Update available plugins"));
 
-       btn_ok->set_name("PluginSelectorButton");
-       btn_cancel->set_name("PluginSelectorButton");
        btn_add->set_name("PluginSelectorButton");
        btn_remove->set_name("PluginSelectorButton");
-       
-       Gtk::Table* table = manage(new Gtk::Table(7, 10));
+
+       Gtk::Table* table = manage(new Gtk::Table(7, 11));
        table->set_size_request(750, 500);
-       table->attach(notebook, 0, 7, 0, 5);
-
-       table->attach(*btn_add, 1, 2, 5, 6, Gtk::FILL, Gtk::FILL, 5, 5);
-       table->attach(*btn_remove, 3, 4, 5, 6, Gtk::FILL, Gtk::FILL, 5, 5);
-       table->attach(*btn_update, 5, 6, 5, 6, Gtk::FILL, Gtk::FILL, 5, 5);
-
-       table->attach(o_selector, 0, 7, 7, 9);
-       table->attach(*btn_ok, 1, 3, 9, 10, Gtk::FILL, Gtk::FILL, 5, 5);
-       table->attach(*btn_cancel, 3, 4, 9, 10, Gtk::FILL, Gtk::FILL, 5, 5);
-       add (*table);
-
-       using namespace Gtk::Notebook_Helpers;
-       notebook.pages().push_back (TabElem (ladspa_display, _("LADSPA")));
-#ifdef VST_SUPPORT
-       if (Config->get_use_vst()) {
-               notebook.pages().push_back (TabElem (vst_display, _("VST")));
-       }
-#endif
+       table->attach(scroller, 0, 7, 0, 5);
+
+       HBox* filter_box = manage (new HBox);
+
+       vector<string> filter_strings = I18N (_filter_mode_strings);
+       Gtkmm2ext::set_popdown_strings (filter_mode, filter_strings);
+       filter_mode.set_active_text (filter_strings.front());
+
+       filter_box->pack_start (filter_mode, false, false);
+       filter_box->pack_start (filter_entry, true, true);
+       filter_box->pack_start (filter_button, false, false);
+
+       filter_entry.signal_changed().connect (sigc::mem_fun (*this, &PluginSelector::filter_entry_changed));
+       filter_button.signal_clicked().connect (sigc::mem_fun (*this, &PluginSelector::filter_button_clicked));
+       filter_mode.signal_changed().connect (sigc::mem_fun (*this, &PluginSelector::filter_mode_changed));
+
+       filter_box->show ();
+       filter_mode.show ();
+       filter_entry.show ();
+       filter_button.show ();
+
+       table->attach (*filter_box, 0, 7, 5, 6, FILL|EXPAND, FILL, 5, 5);
+
+       table->attach(*btn_add, 1, 2, 6, 7, FILL, FILL, 5, 5);
+       table->attach(*btn_remove, 3, 4, 6, 7, FILL, FILL, 5, 5);
+       table->attach(*btn_update, 5, 6, 6, 7, FILL, FILL, 5, 5);
+
+       table->attach(ascroller, 0, 7, 8, 10);
+
+       add_button (Stock::CLOSE, RESPONSE_CLOSE);
+       add_button (_("Insert Plugin(s)"), RESPONSE_APPLY);
+       set_default_response (RESPONSE_APPLY);
+       set_response_sensitive (RESPONSE_APPLY, false);
+       get_vbox()->pack_start (*table);
 
        table->set_name("PluginSelectorTable");
-       //ladspa_display.set_name("PluginSelectorDisplay");
-       ladspa_display.clist().set_name("PluginSelectorList");
-       o_selector.clist().set_name("PluginSelectorList");
-       
-       ladspa_display.clist().column_titles_active();
-       ladspa_display.clist().column(0).set_auto_resize (false);
-       ladspa_display.clist().column(0).set_width(470);
-
-       ladspa_display.clist().column(1).set_auto_resize (true);
-       o_selector.clist().column(0).set_auto_resize (true);
-
-       ladspa_display.selection_made.connect (mem_fun(*this, &PluginSelector::i_plugin_selected));
-       ladspa_display.choice_made.connect(mem_fun(*this, &PluginSelector::i_plugin_chosen));
-       ladspa_display.clist().click_column.connect(bind (mem_fun(*this, &PluginSelector::column_clicked), ladspa_display.clist().gobj()));
-#ifdef VST_SUPPORT
-       if (Config->get_use_vst()) {
-               vst_display.selection_made.connect (mem_fun(*this, &PluginSelector::i_plugin_selected));
-               vst_display.choice_made.connect(mem_fun(*this, &PluginSelector::i_plugin_chosen));
-               vst_display.clist().click_column.connect(bind (mem_fun(*this, &PluginSelector::column_clicked), vst_display.clist().gobj()));
-       }
-#endif
-       o_selector.selection_made.connect(mem_fun(*this, &PluginSelector::o_plugin_selected));
-       o_selector.choice_made.connect(mem_fun(*this,&PluginSelector::o_plugin_chosen));
-       btn_update->signal_clicked().connect (mem_fun(*this, &PluginSelector::btn_update_clicked));
-       btn_add->clicked.connect(mem_fun(*this, &PluginSelector::btn_add_clicked));
-       btn_remove->signal_clicked().connect(mem_fun(*this, &PluginSelector::btn_remove_clicked));
-       btn_ok->signal_clicked().connect(mem_fun(*this, &PluginSelector::btn_ok_clicked));
-       btn_cancel->signal_clicked().connect(mem_fun(*this,&PluginSelector::btn_cancel_clicked));
-       signal_delete_event().connect (mem_fun(*this, &PluginSelector::wm_close));
+       plugin_display.set_name("PluginSelectorDisplay");
+       //plugin_display.set_name("PluginSelectorList");
+       added_list.set_name("PluginSelectorList");
+
+       plugin_display.signal_row_activated().connect_notify (sigc::mem_fun(*this, &PluginSelector::row_activated));
+       plugin_display.get_selection()->signal_changed().connect (sigc::mem_fun(*this, &PluginSelector::display_selection_changed));
+       plugin_display.grab_focus();
+
+       btn_update->signal_clicked().connect (sigc::mem_fun(*this, &PluginSelector::btn_update_clicked));
+       btn_add->signal_clicked().connect(sigc::mem_fun(*this, &PluginSelector::btn_add_clicked));
+       btn_remove->signal_clicked().connect(sigc::mem_fun(*this, &PluginSelector::btn_remove_clicked));
+       added_list.get_selection()->signal_changed().connect (sigc::mem_fun(*this, &PluginSelector::added_list_selection_changed));
 
+       refill ();
+}
+
+PluginSelector::~PluginSelector ()
+{
+       delete _plugin_menu;
 }
 
 void
-PluginSelector::set_session (Session* s)
+PluginSelector::row_activated(Gtk::TreeModel::Path, Gtk::TreeViewColumn*)
+{
+       btn_add_clicked();
+}
+
+bool
+PluginSelector::show_this_plugin (const PluginInfoPtr& info, const std::string& filterstr)
 {
-       ENSURE_GUI_THREAD(bind (mem_fun(*this, &PluginSelector::set_session), s));
-       
-       session = s;
+       std::string compstr;
+       std::string mode = filter_mode.get_active_text ();
 
-       if (session) {
-               session->going_away.connect (bind (mem_fun(*this, &PluginSelector::set_session), static_cast<Session*> (0)));
+       if (mode == _("Favorites only")) {
+               return manager.get_status (info) == PluginManager::Favorite;
        }
+
+       if (mode == _("Hidden only")) {
+               return manager.get_status (info) == PluginManager::Hidden;
+       }
+
+       if (!filterstr.empty()) {
+
+               if (mode == _("Name contains")) {
+                       compstr = info->name;
+               } else if (mode == _("Category contains")) {
+                       compstr = info->category;
+               } else if (mode == _("Type contains")) {
+
+                       switch (info->type) {
+                       case LADSPA:
+                               compstr = X_("LADSPA");
+                               break;
+                       case AudioUnit:
+                               compstr = X_("AudioUnit");
+                               break;
+                       case LV2:
+                               compstr = X_("LV2");
+                               break;
+                       case Windows_VST:
+                               compstr = X_("VST");
+                               break;
+                       case LXVST:
+                               compstr = X_("LXVST");
+                               break;
+                       }
+
+               } else if (mode == _("Author contains")) {
+                       compstr = info->creator;
+               } else if (mode == _("Library contains")) {
+                       compstr = info->path;
+               }
+
+               if (compstr.empty()) {
+                       return false;
+               }
+
+               transform (compstr.begin(), compstr.end(), compstr.begin(), ::toupper);
+
+               if (compstr.find (filterstr) != string::npos) {
+                       return true;
+               } else {
+                       return false;
+               }
+       }
+
+       return true;
 }
 
 void
-PluginSelector::_input_refiller (Gtk::CList &list, void *arg)
+PluginSelector::setup_filter_string (string& filterstr)
 {
-       ((PluginSelector *) arg)->input_refiller (list);
+       filterstr = filter_entry.get_text ();
+       transform (filterstr.begin(), filterstr.end(), filterstr.begin(), ::toupper);
 }
 
 void
-PluginSelector::_output_refiller (Gtk::CList &list, void *arg)
+PluginSelector::refill ()
 {
-       ((PluginSelector *) arg)->output_refiller (list);
+       std::string filterstr;
+
+       in_row_change = true;
+
+       plugin_model->clear ();
+
+       setup_filter_string (filterstr);
+
+       ladspa_refiller (filterstr);
+       lv2_refiller (filterstr);
+       vst_refiller (filterstr);
+       lxvst_refiller (filterstr);
+       au_refiller (filterstr);
+
+       in_row_change = false;
 }
 
-int compare(const void *left, const void *right)
+void
+PluginSelector::refiller (const PluginInfoList& plugs, const::std::string& filterstr, const char* type)
 {
-  return strcmp(*((char**)left), *((char**)right));
+       char buf[16];
+
+       for (PluginInfoList::const_iterator i = plugs.begin(); i != plugs.end(); ++i) {
+
+               if (show_this_plugin (*i, filterstr)) {
+
+                       TreeModel::Row newrow = *(plugin_model->append());
+                       newrow[plugin_columns.favorite] = (manager.get_status (*i) == PluginManager::Favorite);
+                       newrow[plugin_columns.hidden] = (manager.get_status (*i) == PluginManager::Hidden);
+                       newrow[plugin_columns.name] = (*i)->name;
+                       newrow[plugin_columns.type_name] = type;
+                       newrow[plugin_columns.category] = (*i)->category;
+
+                       string creator = (*i)->creator;
+                       string::size_type pos = 0;
+
+                       /* stupid LADSPA creator strings */
+
+                       while (pos < creator.length() && (isalnum (creator[pos]) || isspace (creator[pos]))) ++pos;
+                       creator = creator.substr (0, pos);
+
+                       newrow[plugin_columns.creator] = creator;
+
+                       if ((*i)->reconfigurable_io ()) {
+                               newrow[plugin_columns.audio_ins] = _("variable");
+                               newrow[plugin_columns.midi_ins] = _("variable");
+                               newrow[plugin_columns.audio_outs] = _("variable");
+                               newrow[plugin_columns.midi_outs] = _("variable");
+                       } else {
+                               snprintf (buf, sizeof(buf), "%d", (*i)->n_inputs.n_audio());
+                               newrow[plugin_columns.audio_ins] = buf;
+                               snprintf (buf, sizeof(buf), "%d", (*i)->n_inputs.n_midi());
+                               newrow[plugin_columns.midi_ins] = buf;
+                               
+                               snprintf (buf, sizeof(buf), "%d", (*i)->n_outputs.n_audio());
+                               newrow[plugin_columns.audio_outs] = buf;
+                               snprintf (buf, sizeof(buf), "%d", (*i)->n_outputs.n_midi());
+                               newrow[plugin_columns.midi_outs] = buf;
+                       }
+
+                       newrow[plugin_columns.plugin] = *i;
+               }
+       }
 }
 
 void
-PluginSelector::input_refiller (Gtk::CList &clist)
-{
-       const gchar *rowdata[4];
-       guint row;
-       list<PluginInfo *> &plugs = manager->ladspa_plugin_info ();
-       list<PluginInfo *>::iterator i;
-       char ibuf[16], obuf[16];
-       
-       // Insert into GTK list
-       for (row = 0, i=plugs.begin(); i != plugs.end(); ++i, ++row) {
-               rowdata[0] = (*i)->name.c_str();
-               rowdata[1] = (*i)->category.c_str();
-
-               snprintf (ibuf, sizeof(ibuf)-1, "%d", (*i)->n_inputs);
-               snprintf (obuf, sizeof(obuf)-1, "%d", (*i)->n_outputs);         
-               rowdata[2] = ibuf;
-               rowdata[3] = obuf;
-               
-               clist.insert_row (row, rowdata);
-               clist.rows().back().set_data (*i);
-       }
+PluginSelector::ladspa_refiller (const std::string& filterstr)
+{
+       refiller (manager.ladspa_plugin_info(), filterstr, "LADSPA");
+}
 
-       clist.set_sort_column (0);
-       clist.sort ();
+void
+PluginSelector::lv2_refiller (const std::string& filterstr)
+{
+#ifdef LV2_SUPPORT
+       refiller (manager.lv2_plugin_info(), filterstr, "LV2");
+#endif
 }
 
-#ifdef VST_SUPPORT
+void
+#ifdef WINDOWS_VST_SUPPORT
+PluginSelector::vst_refiller (const std::string& filterstr)
+#else
+PluginSelector::vst_refiller (const std::string&)
+#endif
+{
+#ifdef WINDOWS_VST_SUPPORT
+       refiller (manager.windows_vst_plugin_info(), filterstr, "VST");
+#endif
+}
 
 void
-PluginSelector::_vst_refiller (Gtk::CList &list, void *arg)
+#ifdef LXVST_SUPPORT
+PluginSelector::lxvst_refiller (const std::string& filterstr)
+#else
+PluginSelector::lxvst_refiller (const std::string&)
+#endif
 {
-       ((PluginSelector *) arg)->vst_refiller (list);
+#ifdef LXVST_SUPPORT
+       refiller (manager.lxvst_plugin_info(), filterstr, "LXVST");
+#endif
 }
 
 void
-PluginSelector::vst_refiller (Gtk::CList &clist)
-{
-       const gchar *rowdata[3];
-       guint row;
-       list<PluginInfo *> &plugs = manager->vst_plugin_info ();
-       list<PluginInfo *>::iterator i;
-       char ibuf[16], obuf[16];
-       
-       if (!Config->get_use_vst()) {
-               return;
+#ifdef AUDIOUNIT_SUPPORT
+PluginSelector::au_refiller (const std::string& filterstr)
+#else
+PluginSelector::au_refiller (const std::string&)
+#endif
+{
+#ifdef AUDIOUNIT_SUPPORT
+       refiller (manager.au_plugin_info(), filterstr, "AU");
+#endif
+}
+
+PluginPtr
+PluginSelector::load_plugin (PluginInfoPtr pi)
+{
+       if (_session == 0) {
+               return PluginPtr();
        }
 
-       // Insert into GTK list
+       return pi->load (*_session);
+}
+
+void
+PluginSelector::btn_add_clicked()
+{
+       std::string name;
+       PluginInfoPtr pi;
+       TreeModel::Row newrow = *(amodel->append());
+       TreeModel::Row row;
+
+       row = *(plugin_display.get_selection()->get_selected());
+       name = row[plugin_columns.name];
+       pi = row[plugin_columns.plugin];
 
-       for (row = 0, i = plugs.begin(); i != plugs.end(); ++i, ++row) {
-               rowdata[0] = (*i)->name.c_str();
+       newrow[acols.text] = name;
+       newrow[acols.plugin] = pi;
 
-               snprintf (ibuf, sizeof(ibuf)-1, "%d", (*i)->n_inputs);
-               snprintf (obuf, sizeof(obuf)-1, "%d", (*i)->n_outputs);         
-               rowdata[1] = ibuf;
-               rowdata[2] = obuf;
-               
-               clist.insert_row (row, rowdata);
-               clist.rows().back().set_data (*i);
+       if (!amodel->children().empty()) {
+               set_response_sensitive (RESPONSE_APPLY, true);
        }
-
-       clist.set_sort_column (0);
-       clist.sort ();
 }
-#endif
 
 void
-PluginSelector::output_refiller (Gtk::CList &clist)
-{
-       const gchar *rowdata[2];
-       guint row;
-       list<PluginInfo*>::iterator i;
-       
-       // Insert into GTK list
-
-       for (row = 0, i = added_plugins.begin(); i != added_plugins.end(); ++i, ++row){
-               rowdata[0] = (*i)->name.c_str();
-               clist.insert_row (row, rowdata);
-               clist.rows().back().set_data (*i);
+PluginSelector::btn_remove_clicked()
+{
+       TreeModel::iterator iter = added_list.get_selection()->get_selected();
+
+       amodel->erase(iter);
+       if (amodel->children().empty()) {
+               set_response_sensitive (RESPONSE_APPLY, false);
        }
 }
 
 void
-PluginSelector::i_plugin_chosen (Gtkmm2ext::Selector *selector,
-                                Gtkmm2ext::SelectionResult *res)
+PluginSelector::btn_update_clicked()
 {
-       if (res) {
-               // get text for name column (0)
-               i_selected_plug = static_cast<PluginInfo*> (selector->clist().row(res->row).get_data());
-               //i_selected_plug = *res->text;
-       } else {
-               i_selected_plug = 0;
-       }
+       manager.refresh ();
+       refill();
 }
 
 void
-PluginSelector::i_plugin_selected (Gtkmm2ext::Selector *selector,
-                                  Gtkmm2ext::SelectionResult *res)
+PluginSelector::display_selection_changed()
 {
-       if (res) {
-               added_plugins.push_back (static_cast<PluginInfo*> (selector->clist().row(res->row).get_data()));
-               //added_plugins.push_back(*(res->text));
-               o_selector.rescan();
+       if (plugin_display.get_selection()->count_selected_rows() != 0) {
+               btn_add->set_sensitive (true);
+       } else {
+               btn_add->set_sensitive (false);
        }
 }
 
 void
-PluginSelector::o_plugin_chosen (Gtkmm2ext::Selector *selector,
-                             Gtkmm2ext::SelectionResult *res)
+PluginSelector::added_list_selection_changed()
 {
-       if (res && res->text) {
-               o_selected_plug = res->row;
+       if (added_list.get_selection()->count_selected_rows() != 0) {
+               btn_remove->set_sensitive (true);
        } else {
-               o_selected_plug = -1;
+               btn_remove->set_sensitive (false);
        }
-
 }
 
-void
-PluginSelector::o_plugin_selected (Gtkmm2ext::Selector *selector,
-                               Gtkmm2ext::SelectionResult *res)
-{
-       if(res && res->text){
-               gint row = 0;
-               list<PluginInfo*>::iterator i = added_plugins.begin();
-               while (row < res->row){
-                       i++;
-                       row++;
+int
+PluginSelector::run ()
+{
+       ResponseType r;
+       TreeModel::Children::iterator i;
+
+       bool finish = false;
+
+       while (!finish) {
+
+               SelectedPlugins plugins;
+               r = (ResponseType) Dialog::run ();
+
+               switch (r) {
+               case RESPONSE_APPLY:
+                       for (i = amodel->children().begin(); i != amodel->children().end(); ++i) {
+                               PluginInfoPtr pp = (*i)[acols.plugin];
+                               PluginPtr p = load_plugin (pp);
+                               if (p) {
+                                       plugins.push_back (p);
+                                } else {
+                                        MessageDialog msg (string_compose (_("The plugin \"%1\" could not be loaded\n\nSee the Log window for more details (maybe)"), pp->name));
+                                        msg.run ();
+                                }
+                       }
+                       if (interested_object && !plugins.empty()) {
+                               finish = !interested_object->use_plugins (plugins);
+                        }
+
+                       break;
+
+               default:
+                       finish = true;
+                       break;
                }
-               added_plugins.erase(i);
-               o_selector.rescan();
-               o_selected_plug = -1;
        }
+
+
+       hide();
+       amodel->clear();
+       interested_object = 0;
+
+       return (int) r;
 }
 
 void
-PluginSelector::use_plugin (PluginInfo* pi)
+PluginSelector::filter_button_clicked ()
 {
-       list<PluginInfo *>::iterator i;
+       filter_entry.set_text ("");
+}
 
-       if (pi == 0 || session == 0) {
-               return;
-       }
+void
+PluginSelector::filter_entry_changed ()
+{
+       refill ();
+}
 
-       Plugin *plugin = manager->load (*session, pi);
+void
+PluginSelector::filter_mode_changed ()
+{
+       std::string mode = filter_mode.get_active_text ();
 
-       if (plugin) {
-               PluginCreated (plugin);
+       if (mode == _("Favorites only") || mode == _("Hidden only")) {
+               filter_entry.set_sensitive (false);
+       } else {
+               filter_entry.set_sensitive (true);
        }
+
+       refill ();
 }
 
 void
-PluginSelector::btn_add_clicked()
+PluginSelector::on_show ()
 {
-       if (i_selected_plug) {
-               added_plugins.push_back (i_selected_plug);
-               o_selector.rescan();
-       }
+       ArdourDialog::on_show ();
+       filter_entry.grab_focus ();
+}
+
+struct PluginMenuCompareByCreator {
+    bool operator() (PluginInfoPtr a, PluginInfoPtr b) const {
+           int cmp;
+
+           cmp = cmp_nocase_utf8 (a->creator, b->creator);
+
+           if (cmp < 0) {
+                   return true;
+           } else if (cmp == 0) {
+                   /* same creator ... compare names */
+                   if (cmp_nocase_utf8 (a->name, b->name) < 0) {
+                           return true;
+                   }
+           }
+           return false;
+    }
+};
+
+struct PluginMenuCompareByName {
+    bool operator() (PluginInfoPtr a, PluginInfoPtr b) const {
+           int cmp;
+
+           cmp = cmp_nocase_utf8 (a->name, b->name);
+
+           if (cmp < 0) {
+                   return true;
+           } else if (cmp == 0) {
+                   /* same name ... compare type */
+                   if (a->type < b->type) {
+                           return true;
+                   }
+           }
+           return false;
+    }
+};
+
+struct PluginMenuCompareByCategory {
+    bool operator() (PluginInfoPtr a, PluginInfoPtr b) const {
+           int cmp;
+
+           cmp = cmp_nocase_utf8 (a->category, b->category);
+
+           if (cmp < 0) {
+                   return true;
+           } else if (cmp == 0) {
+                   /* same category ... compare names */
+                   if (cmp_nocase_utf8 (a->name, b->name) < 0) {
+                           return true;
+                   }
+           }
+           return false;
+    }
+};
+
+/** @return Plugin menu. The caller should not delete it */
+Gtk::Menu*
+PluginSelector::plugin_menu()
+{
+       return _plugin_menu;
 }
 
 void
-PluginSelector::btn_remove_clicked()
+PluginSelector::build_plugin_menu ()
 {
-       if (o_selected_plug > -1){
-               gint row = 0;
-               list<PluginInfo*>::iterator i = added_plugins.begin();
-               while(row < o_selected_plug){
-                       i++;
-                       row++;
+       PluginInfoList all_plugs;
+
+       all_plugs.insert (all_plugs.end(), manager.ladspa_plugin_info().begin(), manager.ladspa_plugin_info().end());
+#ifdef WINDOWS_VST_SUPPORT
+       all_plugs.insert (all_plugs.end(), manager.windows_vst_plugin_info().begin(), manager.windows_vst_plugin_info().end());
+#endif
+#ifdef LXVST_SUPPORT
+       all_plugs.insert (all_plugs.end(), manager.lxvst_plugin_info().begin(), manager.lxvst_plugin_info().end());
+#endif
+#ifdef AUDIOUNIT_SUPPORT
+       all_plugs.insert (all_plugs.end(), manager.au_plugin_info().begin(), manager.au_plugin_info().end());
+#endif
+#ifdef LV2_SUPPORT
+       all_plugs.insert (all_plugs.end(), manager.lv2_plugin_info().begin(), manager.lv2_plugin_info().end());
+#endif
+
+       using namespace Menu_Helpers;
+
+       delete _plugin_menu;
+
+       _plugin_menu = manage (new Menu);
+       _plugin_menu->set_name("ArdourContextMenu");
+
+       MenuList& items = _plugin_menu->items();
+       items.clear ();
+
+       Gtk::Menu* favs = create_favs_menu(all_plugs);
+       items.push_back (MenuElem (_("Favorites"), *manage (favs)));
+
+       items.push_back (MenuElem (_("Plugin Manager..."), sigc::mem_fun (*this, &PluginSelector::show_manager)));
+       items.push_back (SeparatorElem ());
+
+       Menu* by_creator = create_by_creator_menu(all_plugs);
+       items.push_back (MenuElem (_("By Creator"), *manage (by_creator)));
+
+       Menu* by_category = create_by_category_menu(all_plugs);
+       items.push_back (MenuElem (_("By Category"), *manage (by_category)));
+}
+
+Gtk::Menu*
+PluginSelector::create_favs_menu (PluginInfoList& all_plugs)
+{
+       using namespace Menu_Helpers;
+
+       Menu* favs = new Menu();
+       favs->set_name("ArdourContextMenu");
+
+       PluginMenuCompareByName cmp_by_name;
+       all_plugs.sort (cmp_by_name);
+
+       for (PluginInfoList::const_iterator i = all_plugs.begin(); i != all_plugs.end(); ++i) {
+               if (manager.get_status (*i) == PluginManager::Favorite) {
+                       MenuElem elem ((*i)->name, (sigc::bind (sigc::mem_fun (*this, &PluginSelector::plugin_chosen_from_menu), *i)));
+                       elem.get_child()->set_use_underline (false);
+                       favs->items().push_back (elem);
                }
-               added_plugins.erase(i);
-               o_selector.rescan();
-               o_selected_plug = -1;
        }
+       return favs;
 }
 
-// Adds a plugin, and closes the window.
-void 
-PluginSelector::btn_ok_clicked()
+Gtk::Menu*
+PluginSelector::create_by_creator_menu (ARDOUR::PluginInfoList& all_plugs)
 {
-       using namespace Gtk::CList_Helpers;
+       using namespace Menu_Helpers;
+
+       typedef std::map<std::string,Gtk::Menu*> SubmenuMap;
+       SubmenuMap creator_submenu_map;
+
+       Menu* by_creator = new Menu();
+       by_creator->set_name("ArdourContextMenu");
 
-       list<PluginInfo*>::iterator i;
+       MenuList& by_creator_items = by_creator->items();
+       PluginMenuCompareByCreator cmp_by_creator;
+       all_plugs.sort (cmp_by_creator);
 
-       for (i = added_plugins.begin(); i != added_plugins.end(); ++i){
-               use_plugin (*i);
+       for (PluginInfoList::const_iterator i = all_plugs.begin(); i != all_plugs.end(); ++i) {
+
+               if (manager.get_status (*i) == PluginManager::Hidden) continue;
+
+               string creator = (*i)->creator;
+
+               /* stupid LADSPA creator strings */
+               string::size_type pos = 0;
+               while (pos < creator.length() && (isalnum (creator[pos]) || isspace (creator[pos]))) ++pos;
+               creator = creator.substr (0, pos);
+
+               SubmenuMap::iterator x;
+               Gtk::Menu* submenu;
+               if ((x = creator_submenu_map.find (creator)) != creator_submenu_map.end()) {
+                       submenu = x->second;
+               } else {
+                       submenu = new Gtk::Menu;
+                       by_creator_items.push_back (MenuElem (creator, *manage (submenu)));
+                       creator_submenu_map.insert (pair<std::string,Menu*> (creator, submenu));
+                       submenu->set_name("ArdourContextMenu");
+               }
+               MenuElem elem ((*i)->name, (sigc::bind (sigc::mem_fun (*this, &PluginSelector::plugin_chosen_from_menu), *i)));
+               elem.get_child()->set_use_underline (false);
+               submenu->items().push_back (elem);
        }
+       return by_creator;
+}
 
-       hide();
-       added_plugins.clear();
-       o_selector.rescan();
-       i_selected_plug = 0;
-       o_selected_plug = -1;
-
-       SelectionList s_list = ladspa_display.clist().selection();
-       SelectionList::iterator s = s_list.begin();
-       if (s != s_list.end()) {
-               (*s).unselect();
+Gtk::Menu*
+PluginSelector::create_by_category_menu (ARDOUR::PluginInfoList& all_plugs)
+{
+       using namespace Menu_Helpers;
+
+       typedef std::map<std::string,Gtk::Menu*> SubmenuMap;
+       SubmenuMap category_submenu_map;
+
+       Menu* by_category = new Menu();
+       by_category->set_name("ArdourContextMenu");
+
+       MenuList& by_category_items = by_category->items();
+       PluginMenuCompareByCategory cmp_by_category;
+       all_plugs.sort (cmp_by_category);
+
+       for (PluginInfoList::const_iterator i = all_plugs.begin(); i != all_plugs.end(); ++i) {
+
+               if (manager.get_status (*i) == PluginManager::Hidden) continue;
+
+               string category = (*i)->category;
+
+               SubmenuMap::iterator x;
+               Gtk::Menu* submenu;
+               if ((x = category_submenu_map.find (category)) != category_submenu_map.end()) {
+                       submenu = x->second;
+               } else {
+                       submenu = new Gtk::Menu;
+                       by_category_items.push_back (MenuElem (category, *manage (submenu)));
+                       category_submenu_map.insert (pair<std::string,Menu*> (category, submenu));
+                       submenu->set_name("ArdourContextMenu");
+               }
+               MenuElem elem ((*i)->name, (sigc::bind (sigc::mem_fun (*this, &PluginSelector::plugin_chosen_from_menu), *i)));
+               elem.get_child()->set_use_underline (false);
+               submenu->items().push_back (elem);
        }
+       return by_category;
+}
 
-#ifdef VST_SUPPORT
-       SelectionList v_list = vst_display.clist().selection();
-       SelectionList::iterator v = v_list.begin();
-       if (v != v_list.end()) {
-               (*v).unselect();
+void
+PluginSelector::plugin_chosen_from_menu (const PluginInfoPtr& pi)
+{
+       PluginPtr p = load_plugin (pi);
+
+       if (p && interested_object) {
+               SelectedPlugins plugins;
+               plugins.push_back (p);
+               interested_object->use_plugins (plugins);
        }
-#endif
+
+       interested_object = 0;
 }
 
 void
-PluginSelector::btn_cancel_clicked()
+PluginSelector::favorite_changed (const std::string& path)
 {
-       hide();
-       added_plugins.clear();
-       o_selector.rescan();
-       i_selected_plug = 0;
-       o_selected_plug = -1;
+       PluginInfoPtr pi;
+
+       if (in_row_change) {
+               return;
+       }
+
+       in_row_change = true;
+
+       TreeModel::iterator iter = plugin_model->get_iter (path);
+
+       if (iter) {
+
+               bool favorite = !(*iter)[plugin_columns.favorite];
+
+               /* change state */
+
+               (*iter)[plugin_columns.favorite] = favorite;
+               (*iter)[plugin_columns.hidden] = false;
+               PluginManager::PluginStatusType status = (favorite ? PluginManager::Favorite : PluginManager::Normal);
+
+               /* save new statuses list */
+
+               pi = (*iter)[plugin_columns.plugin];
+
+               manager.set_status (pi->type, pi->unique_id, status);
+
+               manager.save_statuses ();
+
+               build_plugin_menu ();
+       }
+       in_row_change = false;
 }
 
 void
-PluginSelector::btn_update_clicked()
+PluginSelector::hidden_changed (const std::string& path)
 {
-       manager->refresh ();
-       ladspa_display.rescan ();
+       PluginInfoPtr pi;
+
+       if (in_row_change) {
+               return;
+       }
+
+       in_row_change = true;
+
+       TreeModel::iterator iter = plugin_model->get_iter (path);
+
+       if (iter) {
+
+               bool hidden = !(*iter)[plugin_columns.hidden];
+
+               /* change state */
+
+               (*iter)[plugin_columns.favorite] = false;
+               (*iter)[plugin_columns.hidden] = hidden;
+               PluginManager::PluginStatusType status = (hidden ? PluginManager::Hidden : PluginManager::Normal);
+
+               /* save new statuses list */
+
+               pi = (*iter)[plugin_columns.plugin];
+
+               manager.set_status (pi->type, pi->unique_id, status);
+
+               manager.save_statuses ();
+
+               build_plugin_menu ();
+       }
+       in_row_change = false;
 }
 
-gint
-PluginSelector::wm_close(GdkEventAny* ev)
+void
+PluginSelector::show_manager ()
 {
-       btn_cancel_clicked();
-       return TRUE;
+       show_all();
+       run ();
 }
 
 void
-PluginSelector::column_clicked (int column, GtkCList* clist)
+PluginSelector::set_interested_object (PluginInterestedObject& obj)
 {
-       gtk_clist_set_sort_column (clist, column);
-       gtk_clist_sort (clist);
+       interested_object = &obj;
 }