fix display of negative minsec values; fix handling scroll events on audioclocks
[ardour.git] / gtk2_ardour / processor_box.cc
index 883ce4b196ff939128af2ac08c8056407887fdf5..d5699c3651f61d4cbe3a392b06cca376f34f3179 100644 (file)
@@ -112,12 +112,13 @@ ProcessorEntry::ProcessorEntry (boost::shared_ptr<Processor> p, Width w)
        _button.set_distinct_led_click (true);
        _button.set_led_left (true);
        _button.signal_led_clicked.connect (sigc::mem_fun (*this, &ProcessorEntry::led_clicked));
-       _button.set_text (name());
+       _button.set_text (name (_width));
        _button.show ();
 
        _processor->ActiveChanged.connect (active_connection, invalidator (*this), boost::bind (&ProcessorEntry::processor_active_changed, this), gui_context());
        _processor->PropertyChanged.connect (name_connection, invalidator (*this), ui_bind (&ProcessorEntry::processor_property_changed, this, _1), gui_context());
 
+       setup_tooltip ();
        setup_visuals ();
 }
 
@@ -136,7 +137,7 @@ ProcessorEntry::widget ()
 string
 ProcessorEntry::drag_text () const
 {
-       return name ();
+       return name (Wide);
 }
 
 void
@@ -211,12 +212,19 @@ void
 ProcessorEntry::processor_property_changed (const PropertyChange& what_changed)
 {
        if (what_changed.contains (ARDOUR::Properties::name)) {
-               _button.set_text (name ());
+               _button.set_text (name (_width));
+               setup_tooltip ();
        }
 }
 
+void
+ProcessorEntry::setup_tooltip ()
+{
+       ARDOUR_UI::instance()->set_tip (_button, name (Wide));
+}
+
 string
-ProcessorEntry::name () const
+ProcessorEntry::name (Width w) const
 {
        boost::shared_ptr<Send> send;
        string name_display;
@@ -232,7 +240,7 @@ ProcessorEntry::name () const
                lbracket = send->name().find ('[');
                rbracket = send->name().find (']');
 
-               switch (_width) {
+               switch (w) {
                case Wide:
                        name_display += send->name().substr (lbracket+1, lbracket-rbracket-1);
                        break;
@@ -243,7 +251,7 @@ ProcessorEntry::name () const
 
        } else {
 
-               switch (_width) {
+               switch (w) {
                case Wide:
                        name_display += _processor->display_name();
                        break;
@@ -452,7 +460,7 @@ PluginInsertProcessorEntry::SplittingIcon::on_expose_event (GdkEventExpose* ev)
 }
 
 ProcessorBox::ProcessorBox (ARDOUR::Session* sess, boost::function<PluginSelector*()> get_plugin_selector,
-                           RouteRedirectSelection& rsel, MixerStrip* parent, bool owner_is_mixer)
+                           RouteProcessorSelection& rsel, MixerStrip* parent, bool owner_is_mixer)
        : _parent_strip (parent)
        , _owner_is_mixer (owner_is_mixer)
        , ab_direction (true)
@@ -480,15 +488,11 @@ ProcessorBox::ProcessorBox (ARDOUR::Session* sess, boost::function<PluginSelecto
        processor_display.signal_enter_notify_event().connect (sigc::mem_fun(*this, &ProcessorBox::enter_notify), false);
        processor_display.signal_leave_notify_event().connect (sigc::mem_fun(*this, &ProcessorBox::leave_notify), false);
 
-       processor_display.signal_key_press_event().connect (sigc::mem_fun(*this, &ProcessorBox::processor_key_press_event));
-       processor_display.signal_key_release_event().connect (sigc::mem_fun(*this, &ProcessorBox::processor_key_release_event));
-
        processor_display.ButtonPress.connect (sigc::mem_fun (*this, &ProcessorBox::processor_button_press_event));
        processor_display.ButtonRelease.connect (sigc::mem_fun (*this, &ProcessorBox::processor_button_release_event));
 
        processor_display.Reordered.connect (sigc::mem_fun (*this, &ProcessorBox::reordered));
        processor_display.DropFromAnotherBox.connect (sigc::mem_fun (*this, &ProcessorBox::object_drop));
-       processor_display.SelectionChanged.connect (sigc::mem_fun (*this, &ProcessorBox::selection_changed));
 
        processor_scroller.show ();
        processor_display.show ();
@@ -651,12 +655,16 @@ ProcessorBox::show_processor_menu (int arg)
                processor_menu->signal_unmap().connect (sigc::mem_fun (*this, &ProcessorBox::processor_menu_unmapped));
        }
 
+       /* Sort out the plugin submenu */
+
        Gtk::MenuItem* plugin_menu_item = dynamic_cast<Gtk::MenuItem*>(ActionManager::get_widget("/ProcessorMenu/newplugin"));
 
        if (plugin_menu_item) {
                plugin_menu_item->set_submenu (*_get_plugin_selector()->plugin_menu());
        }
 
+       /* And the aux submenu */
+
        Gtk::MenuItem* aux_menu_item = dynamic_cast<Gtk::MenuItem*>(ActionManager::get_widget("/ProcessorMenu/newaux"));
 
        if (aux_menu_item) {
@@ -671,9 +679,31 @@ ProcessorBox::show_processor_menu (int arg)
                }
        }
 
+       /* Sensitise actions as approprioate */
+
         cut_action->set_sensitive (can_cut());
        paste_action->set_sensitive (!_rr_selection.processors.empty());
 
+       const bool sensitive = !processor_display.selection().empty();
+       ActionManager::set_sensitive (ActionManager::plugin_selection_sensitive_actions, sensitive);
+       edit_action->set_sensitive (one_processor_can_be_edited ());
+
+       boost::shared_ptr<Processor> single_selection;
+       if (processor_display.selection().size() == 1) {
+               single_selection = processor_display.selection().front()->processor ();
+       }
+
+       boost::shared_ptr<PluginInsert> pi;
+       if (single_selection) {
+               pi = boost::dynamic_pointer_cast<PluginInsert> (single_selection);
+       }
+
+       /* enable gui for plugin inserts with editors */
+       controls_action->set_sensitive(pi && pi->plugin()->has_editor());
+
+       /* disallow rename for multiple selections, for plugin inserts and for the fader */
+       rename_action->set_sensitive (single_selection && !pi && !boost::dynamic_pointer_cast<Amp> (single_selection));
+
        processor_menu->popup (1, arg);
 
        /* Add a placeholder gap to the processor list to indicate where a processor would be
@@ -688,36 +718,18 @@ bool
 ProcessorBox::enter_notify (GdkEventCrossing*)
 {
        _current_processor_box = this;
-       Keyboard::magic_widget_grab_focus ();
-       processor_display.grab_focus ();
-
        return false;
 }
 
 bool
 ProcessorBox::leave_notify (GdkEventCrossing* ev)
 {
-       switch (ev->detail) {
-       case GDK_NOTIFY_INFERIOR:
-               break;
-       default:
-               Keyboard::magic_widget_drop_focus ();
-       }
-
-       return false;
-}
-
-bool
-ProcessorBox::processor_key_press_event (GdkEventKey *)
-{
-       /* do real stuff on key release */
        return false;
 }
 
-bool
-ProcessorBox::processor_key_release_event (GdkEventKey *ev)
+void
+ProcessorBox::processor_operation (ProcessorOperation op) 
 {
-       bool ret = false;
        ProcSelection targets;
 
        get_selected_processors (targets);
@@ -734,53 +746,32 @@ ProcessorBox::processor_key_release_event (GdkEventKey *ev)
                }
        }
 
-
-       switch (ev->keyval) {
-       case GDK_a:
-               if (Keyboard::modifier_state_equals (ev->state, Keyboard::PrimaryModifier)) {
-                       processor_display.select_all ();
-                       ret = true;
-               }
+       switch (op) {
+       case ProcessorsSelectAll:
+               processor_display.select_all ();
                break;
 
-       case GDK_c:
-               if (Keyboard::modifier_state_equals (ev->state, Keyboard::PrimaryModifier)) {
-                       copy_processors (targets);
-                       ret = true;
-               }
+       case ProcessorsCopy:
+               copy_processors (targets);
                break;
 
-       case GDK_x:
-               if (Keyboard::modifier_state_equals (ev->state, Keyboard::PrimaryModifier)) {
-                       cut_processors (targets);
-                       ret = true;
-               }
+       case ProcessorsCut:
+               cut_processors (targets);
                break;
 
-       case GDK_v:
-               if (Keyboard::modifier_state_equals (ev->state, Keyboard::PrimaryModifier)) {
-                       if (targets.empty()) {
-                               paste_processors ();
-                       } else {
-                               paste_processors (targets.front());
-                       }
-                       ret = true;
+       case ProcessorsPaste:
+               if (targets.empty()) {
+                       paste_processors ();
+               } else {
+                       paste_processors (targets.front());
                }
                break;
 
-       case GDK_Up:
-               break;
-
-       case GDK_Down:
-               break;
-
-       case GDK_Delete:
-       case GDK_BackSpace:
+       case ProcessorsDelete:
                delete_processors (targets);
-               ret = true;
                break;
 
-       case GDK_Return:
+       case ProcessorsToggleActive:
                for (ProcSelection::iterator i = targets.begin(); i != targets.end(); ++i) {
                        if ((*i)->active()) {
                                (*i)->deactivate ();
@@ -788,19 +779,15 @@ ProcessorBox::processor_key_release_event (GdkEventKey *ev)
                                (*i)->activate ();
                        }
                }
-               ret = true;
                break;
 
-       case GDK_slash:
+       case ProcessorsAB:
                ab_plugins ();
-               ret = true;
                break;
 
        default:
                break;
        }
-
-       return ret;
 }
 
 bool
@@ -880,29 +867,6 @@ ProcessorBox::build_processor_menu ()
        return processor_menu;
 }
 
-void
-ProcessorBox::selection_changed ()
-{
-       const bool sensitive = !processor_display.selection().empty();
-       ActionManager::set_sensitive(ActionManager::plugin_selection_sensitive_actions,
-                                    sensitive);
-       edit_action->set_sensitive(one_processor_can_be_edited());
-
-       const bool single_selection = (processor_display.selection().size() == 1);
-
-       boost::shared_ptr<PluginInsert> pi;
-       if (single_selection) {
-               pi = boost::dynamic_pointer_cast<PluginInsert>(
-                       processor_display.selection().front()->processor());
-       }
-
-       /* enable gui for plugin inserts with editors */
-       controls_action->set_sensitive(pi && pi->plugin()->has_editor());
-
-       /* disallow rename for multiple selections and for plugin inserts */
-       rename_action->set_sensitive(single_selection && pi);
-}
-
 void
 ProcessorBox::select_all_processors ()
 {
@@ -1376,14 +1340,6 @@ ProcessorBox::can_cut () const
         return false;
 }
 
-void
-ProcessorBox::cut_processors ()
-{
-       ProcSelection to_be_removed;
-
-       get_selected_processors (to_be_removed);
-}
-
 void
 ProcessorBox::cut_processors (const ProcSelection& to_be_removed)
 {
@@ -1425,14 +1381,6 @@ ProcessorBox::cut_processors (const ProcSelection& to_be_removed)
        redisplay_processors ();
 }
 
-void
-ProcessorBox::copy_processors ()
-{
-       ProcSelection to_be_copied;
-       get_selected_processors (to_be_copied);
-       copy_processors (to_be_copied);
-}
-
 void
 ProcessorBox::copy_processors (const ProcSelection& to_be_copied)
 {
@@ -1455,13 +1403,18 @@ ProcessorBox::copy_processors (const ProcSelection& to_be_copied)
 }
 
 void
-ProcessorBox::delete_processors ()
+ProcessorBox::processors_up ()
 {
-       ProcSelection to_be_deleted;
-       get_selected_processors (to_be_deleted);
-       delete_processors (to_be_deleted);
+       /* unimplemented */
 }
 
+void
+ProcessorBox::processors_down ()
+{
+       /* unimplemented */
+}
+       
+
 void
 ProcessorBox::delete_processors (const ProcSelection& targets)
 {
@@ -1713,10 +1666,9 @@ ProcessorBox::for_selected_processors (void (ProcessorBox::*method)(boost::share
 }
 
 void
-ProcessorBox::all_processors_active (bool state)
+ProcessorBox::all_visible_processors_active (bool state)
 {
-       _route->all_processors_active (PreFader, state);
-       _route->all_processors_active (PostFader, state);
+       _route->all_visible_processors_active (state);
 }
 
 void
@@ -1780,7 +1732,7 @@ ProcessorBox::processor_can_be_edited (boost::shared_ptr<Processor> processor)
        }
 
        if (
-               boost::dynamic_pointer_cast<Send> (processor) ||
+               (boost::dynamic_pointer_cast<Send> (processor) && !boost::dynamic_pointer_cast<InternalSend> (processor))||
                boost::dynamic_pointer_cast<Return> (processor) ||
                boost::dynamic_pointer_cast<PluginInsert> (processor) ||
                boost::dynamic_pointer_cast<PortInsert> (processor)
@@ -1826,28 +1778,16 @@ ProcessorBox::toggle_edit_processor (boost::shared_ptr<Processor> processor)
                        _parent_strip->revert_to_default_display ();
                }
 
-       } else if ((internal_send = boost::dynamic_pointer_cast<InternalSend> (processor)) != 0) {
-
-               if (!_session->engine().connected()) {
-                       return;
-               }
-
-               if (_parent_strip) {
-                       if (boost::dynamic_pointer_cast<Send> (_parent_strip->current_delivery()) == internal_send) {
-                               _parent_strip->revert_to_default_display ();
-                       } else {
-                               _parent_strip->show_send (internal_send);
-                       }
-               }
-
        } else if ((send = boost::dynamic_pointer_cast<Send> (processor)) != 0) {
 
                if (!_session->engine().connected()) {
                        return;
                }
 
-               SendUIWindow* w = new SendUIWindow (send, _session);
-               w->show ();
+               if (boost::dynamic_pointer_cast<InternalSend> (processor) == 0) {
+                       SendUIWindow* w = new SendUIWindow (send, _session);
+                       w->show ();
+               }
 
        } else if ((retrn = boost::dynamic_pointer_cast<Return> (processor)) != 0) {
 
@@ -2005,9 +1945,9 @@ ProcessorBox::register_actions ()
 
        /* activation etc. */
 
-       ActionManager::register_action (popup_act_grp, X_("activate_all"), _("Activate all"),
+       ActionManager::register_action (popup_act_grp, X_("activate_all"), _("Activate All"),
                        sigc::ptr_fun (ProcessorBox::rb_activate_all));
-       ActionManager::register_action (popup_act_grp, X_("deactivate_all"), _("Deactivate all"),
+       ActionManager::register_action (popup_act_grp, X_("deactivate_all"), _("Deactivate All"),
                        sigc::ptr_fun (ProcessorBox::rb_deactivate_all));
        ActionManager::register_action (popup_act_grp, X_("ab_plugins"), _("A/B Plugins"),
                        sigc::ptr_fun (ProcessorBox::rb_ab_plugins));
@@ -2111,7 +2051,7 @@ ProcessorBox::rb_cut ()
                return;
        }
 
-       _current_processor_box->cut_processors ();
+       _current_processor_box->processor_operation (ProcessorsCut);
 }
 
 void
@@ -2121,7 +2061,7 @@ ProcessorBox::rb_delete ()
                return;
        }
 
-       _current_processor_box->delete_processors ();
+       _current_processor_box->processor_operation (ProcessorsDelete);
 }
 
 void
@@ -2130,7 +2070,7 @@ ProcessorBox::rb_copy ()
        if (_current_processor_box == 0) {
                return;
        }
-       _current_processor_box->copy_processors ();
+       _current_processor_box->processor_operation (ProcessorsCopy);
 }
 
 void
@@ -2140,7 +2080,7 @@ ProcessorBox::rb_paste ()
                return;
        }
 
-       _current_processor_box->paste_processors ();
+       _current_processor_box->processor_operation (ProcessorsPaste);
 }
 
 void
@@ -2159,7 +2099,7 @@ ProcessorBox::rb_select_all ()
                return;
        }
 
-       _current_processor_box->select_all_processors ();
+       _current_processor_box->processor_operation (ProcessorsSelectAll);
 }
 
 void
@@ -2179,7 +2119,7 @@ ProcessorBox::rb_activate_all ()
                return;
        }
 
-       _current_processor_box->all_processors_active (true);
+       _current_processor_box->all_visible_processors_active (true);
 }
 
 void
@@ -2188,7 +2128,7 @@ ProcessorBox::rb_deactivate_all ()
        if (_current_processor_box == 0) {
                return;
        }
-       _current_processor_box->all_processors_active (false);
+       _current_processor_box->all_visible_processors_active (false);
 }
 
 void