support for glade and new new session dialog
[ardour.git] / gtk2_ardour / plugin_ui.cc
index aa966ae4537156c0258b9a7736ebeafbc78faa4b..a70aedaf704d245237e0c4626df714cb97fa8fa5 100644 (file)
@@ -94,15 +94,15 @@ PluginUIWindow::PluginUIWindow (AudioEngine &engine, PluginInsert& insert, bool
                _pluginui = pu;
                add (*pu);
                
-               map_event.connect (mem_fun (*pu, &PluginUI::start_updating));
-               unmap_event.connect (mem_fun (*pu, &PluginUI::stop_updating));
+               signal_map_event().connect (mem_fun (*pu, &PluginUI::start_updating));
+               signal_unmap_event().connect (mem_fun (*pu, &PluginUI::stop_updating));
        }
 
        set_position (Gtk::WIN_POS_MOUSE);
        set_name ("PluginEditor");
        add_events (Gdk::KEY_PRESS_MASK|Gdk::KEY_RELEASE_MASK);
 
-       delete_event.connect (bind (ptr_fun (just_hide_it), reinterpret_cast<Window*> (this)));
+       signal_delete_event().connect (bind (sigc::ptr_fun (just_hide_it), reinterpret_cast<Window*> (this)));
        insert.GoingAway.connect (mem_fun(*this, &PluginUIWindow::plugin_going_away));
 
        if (scrollable) {
@@ -121,6 +121,9 @@ PluginUI::PluginUI (AudioEngine &engine, PluginInsert& pi, bool scrollable)
          engine(engine),
          button_table (initial_button_rows, initial_button_cols),
          output_table (initial_output_rows, initial_output_cols),
+         hAdjustment(0.0, 0.0, 0.0),
+         vAdjustment(0.0, 0.0, 0.0),
+         scroller_view(hAdjustment, vAdjustment),
          automation_menu (0),
          is_scrollable(scrollable)
 {
@@ -266,7 +269,7 @@ PluginUI::build (AudioEngine &engine)
                        }
 
                        if ((cui = build_control_ui (engine, i, plugin.get_nth_midi_control (i))) == 0) {
-                               error << compose(_("Plugin Editor: could not build control element for port %1"), i) << endmsg;
+                               error << string_compose(_("Plugin Editor: could not build control element for port %1"), i) << endmsg;
                                continue;
                        }
                                
@@ -285,7 +288,7 @@ PluginUI::build (AudioEngine &engine)
                                }
 
                                button_table.attach (*cui, button_col, button_col + 1, button_row, button_row+1, 
-                                                    Gtk::FILL|Gtk::EXPAND, 0);
+                                                    FILL|EXPAND, FILL);
                                button_row++;
 
                        } else if (cui->display) {
@@ -299,7 +302,7 @@ PluginUI::build (AudioEngine &engine)
                                }
                                
                                output_table.attach (*cui, output_col, output_col + 1, output_row, output_row+1, 
-                                                    Gtk::FILL|Gtk::EXPAND, 0);
+                                                    FILL|EXPAND, FILL);
  
                                output_row++;
                        }
@@ -473,11 +476,11 @@ PluginUI::build_control_ui (AudioEngine &engine, guint32 port_index, MIDI::Contr
                        
                        if (defaults && defaults->count > 0)    {
                                
-                               control_ui->combo = new Gtk::Combo;
-                               control_ui->combo->set_value_in_list(true, false);
-                               control_ui->combo->set_popdown_strings(setup_scale_values(port_index, control_ui));
-                               control_ui->combo->get_popwin()->unmap_event.connect(bind (mem_fun(*this, &PluginUI::control_combo_changed), control_ui));
-                               plugin.ParameterChanged.connect (bind (mem_fun(*this, &PluginUI::parameter_changed), control_ui));
+                               control_ui->combo = new Gtk::ComboBoxText;
+                               //control_ui->combo->set_value_in_list(true, false);
+                               set_popdown_strings (*control_ui->combo, setup_scale_values(port_index, control_ui));
+                               control_ui->combo->signal_unmap_event().connect (bind (mem_fun(*this, &PluginUI::control_combo_changed), control_ui));
+                               plugin.ParameterChanged.connect (bind (mem_fun (*this, &PluginUI::parameter_changed), control_ui));
                                control_ui->pack_start(control_ui->label, true, true);
                                control_ui->pack_start(*control_ui->combo, false, true);
                                
@@ -500,7 +503,7 @@ PluginUI::build_control_ui (AudioEngine &engine, guint32 port_index, MIDI::Contr
                        control_ui->pack_start (*control_ui->button, false, true);
                        control_ui->pack_start (control_ui->automate_button, false, false);
 
-                       control_ui->button-.signal_clicked().connect (bind (mem_fun(*this, &PluginUI::control_port_toggled), control_ui));
+                       control_ui->button->signal_clicked().connect (bind (mem_fun(*this, &PluginUI::control_port_toggled), control_ui));
                
                        if(plugin.get_parameter (port_index) == 1){
                                control_ui->button->set_active(true);
@@ -577,7 +580,7 @@ PluginUI::build_control_ui (AudioEngine &engine, guint32 port_index, MIDI::Contr
                }
 
                control_ui->pack_start (control_ui->automate_button, false, false);
-               control_ui->adjustment->value_changed.connect (bind (mem_fun(*this, &PluginUI::control_adjustment_changed), control_ui));
+control_ui->adjustment->signal_value_changed().connect (bind (mem_fun(*this, &PluginUI::control_adjustment_changed), control_ui));
                control_ui->automate_button.signal_clicked().connect (bind (mem_fun(*this, &PluginUI::astate_clicked), control_ui, (uint32_t) port_index));
 
                automation_state_changed (control_ui);
@@ -712,10 +715,10 @@ PluginUI::update_control_display (ControlUI* cui)
 
        cui->ignore_change++;
        if (cui->combo) {
-               map<string,float>::iterator it;
+               std::map<string,float>::iterator it;
                for (it = cui->combo_map->begin(); it != cui->combo_map->end(); ++it) {
                        if (it->second == val) {
-                               cui->combo->get_entry()->set_text(it->first);
+                               cui->combo->set_active_text(it->first);
                                break;
                        }
                }
@@ -746,12 +749,12 @@ PluginUI::control_port_toggled (ControlUI* cui)
        }
 }
 
-gint
+bool
 PluginUI::control_combo_changed (GdkEventAny* ignored, ControlUI* cui)
 {
        if (!cui->ignore_change) {
-               string value = cui->combo->get_entry()->get_text();
-               map<string,float> mapping = *cui->combo_map;
+               string value = cui->combo->get_active_text();
+               std::map<string,float> mapping = *cui->combo_map;
                insert.set_parameter (cui->port_index, mapping[value]);
        }
 
@@ -763,7 +766,7 @@ PluginUIWindow::plugin_going_away (ARDOUR::Redirect* ignored)
 {
        ENSURE_GUI_THREAD(bind (mem_fun(*this, &PluginUIWindow::plugin_going_away), ignored));
        
-       _pluginui->stop_updating(0);
+       _pluginui->stop_updating();
        delete_when_idle (this);
 }
 
@@ -786,24 +789,22 @@ PluginUI::redirect_active_changed (Redirect* r, void* src)
        bypass_button.set_active (!r->active());
 }
 
-gint
-PluginUI::start_updating (GdkEventAny *ev)
+void
+PluginUI::start_updating ()
 {
        if (output_controls.size() > 0 ) {
                screen_update_connection.disconnect();
                screen_update_connection = ARDOUR_UI::instance()->RapidScreenUpdate.connect 
                        (mem_fun(*this, &PluginUI::output_update));
        }
-       return FALSE;
 }
 
-gint 
-PluginUI::stop_updating (GdkEventAny *ev)
+void
+PluginUI::stop_updating ()
 {
        if (output_controls.size() > 0 ) {
                screen_update_connection.disconnect();
        }
-       return FALSE;
 }
 
 void
@@ -840,13 +841,13 @@ PluginUI::output_update ()
        }
 }
 
-list<string> 
+vector<string> 
 PluginUI::setup_scale_values(guint32 port_index, ControlUI* cui)
 {
-       list<string> enums;
+       vector<string> enums;
        LadspaPlugin* lp = dynamic_cast<LadspaPlugin*> (&plugin);
 
-       cui->combo_map = new map<string, float>;
+       cui->combo_map = new std::map<string, float>;
        lrdf_defaults* defaults = lrdf_get_scale_values(lp->unique_id(), port_index);
        if (defaults)   {
                for (uint32_t i = 0; i < defaults->count; ++i) {
@@ -869,27 +870,24 @@ PlugUIBase::PlugUIBase (PluginInsert& pi)
          save_button(_("save")),
          bypass_button (_("bypass"))
 {
-       combo.set_value_in_list(true,true);
-       combo.set_use_arrows(true);
-       combo.set_use_arrows_always(true);
-       combo.set_popdown_strings(plugin.get_presets());
-       combo.get_entry()->set_text("");
-       combo.get_popwin()->unmap_event.connect(mem_fun(*this, &PlugUIBase::setting_selected));
+        //combo.set_use_arrows_always(true);
+       set_popdown_strings (combo, plugin.get_presets());
+       combo.set_active_text ("");
+       combo.signal_unmap_event().connect(mem_fun(*this, &PlugUIBase::setting_selected));
 
        save_button.set_name ("PluginSaveButton");
-       save_button.clicked.connect(mem_fun(*this, &PlugUIBase::save_plugin_setting));
+       save_button.signal_clicked().connect(mem_fun(*this, &PlugUIBase::save_plugin_setting));
 
        bypass_button.set_name ("PluginBypassButton");
-       bypass_button.toggled.connect (mem_fun(*this, &PlugUIBase::bypass_toggled));
+       bypass_button.signal_toggled().connect (mem_fun(*this, &PlugUIBase::bypass_toggled));
 }
 
 gint
 PlugUIBase::setting_selected(GdkEventAny* ignored)
 {
-       Entry* entry = combo.get_entry();
-       if (entry->get_text().length() > 0) {
-               if (!plugin.load_preset(entry->get_text())) {
-                       warning << compose(_("Plugin preset %1 not found"), entry->get_text()) << endmsg;
+       if (combo.get_active_text().length() > 0) {
+               if (!plugin.load_preset(combo.get_active_text())) {
+                       warning << string_compose(_("Plugin preset %1 not found"), combo.get_active_text()) << endmsg;
                }
        }
 
@@ -903,21 +901,21 @@ PlugUIBase::save_plugin_setting ()
        prompter.set_prompt(_("Name for plugin settings:"));
 
        prompter.show_all();
-       prompter.done.connect(Main::quit.slot());
 
-       Main::run();
+       switch (prompter.run ()) {
+       case GTK_RESPONSE_ACCEPT:
 
-       if (prompter.status == Gtkmm2ext::Prompter::entered) {
                string name;
 
                prompter.get_result(name);
 
                if (name.length()) {
                        if(plugin.save_preset(name)){
-                               combo.set_popdown_strings(plugin.get_presets());
-                               combo.get_entry()->set_text(name);
+                               set_popdown_strings (combo, plugin.get_presets());
+                               combo.set_active_text (name);
                        }
                }
+               break;
        }
 }