use modified API name in GUI
[ardour.git] / gtk2_ardour / processor_box.cc
index 3e39e639f2e4d76ba041733c0d95d32a8da02f24..18b4b50ef1958cb0cc90939be7908fa54db0e678 100644 (file)
@@ -113,6 +113,7 @@ RefPtr<Action> ProcessorBox::rename_action;
 RefPtr<Action> ProcessorBox::delete_action;
 RefPtr<Action> ProcessorBox::backspace_action;
 RefPtr<Action> ProcessorBox::manage_pins_action;
+RefPtr<Action> ProcessorBox::disk_io_action;
 RefPtr<Action> ProcessorBox::edit_action;
 RefPtr<Action> ProcessorBox::edit_generic_action;
 RefPtr<ActionGroup> ProcessorBox::processor_box_actions;
@@ -184,7 +185,7 @@ ProcessorEntry::ProcessorEntry (ProcessorBox* parent, boost::shared_ptr<Processo
                boost::shared_ptr<PluginInsert> pi = boost::dynamic_pointer_cast<PluginInsert> (_processor);
                if (pi && pi->plugin() && pi->plugin()->has_inline_display()) {
                        if (pi->plugin()->get_info()->type != ARDOUR::Lua) {
-                               _plugin_display = new PluginDisplay (*this, pi->plugin(),
+                               _plugin_display = new PluginInlineDisplay (*this, pi->plugin(),
                                                std::max (60.f, rintf(112.f * UIConfiguration::instance().get_ui_scale())));
                        } else {
                                assert (boost::dynamic_pointer_cast<LuaProc>(pi->plugin()));
@@ -884,7 +885,7 @@ ProcessorEntry::Control::set_tooltip ()
        std::string tt = _name + ": " + ARDOUR::value_as_string (c->desc(), c->get_value ());
        string sm = Gtkmm2ext::markup_escape_text (tt);
        _slider_persistant_tooltip.set_tip (sm);
-       ArdourWidgets::set_tooltip (_button, sm);
+       ArdourWidgets::set_tooltip (_button, Gtkmm2ext::markup_escape_text (sm));
 }
 
 void
@@ -1563,20 +1564,11 @@ ProcessorEntry::RoutingIcon::expose_output_map (cairo_t* cr, const double width,
        }
 }
 
-ProcessorEntry::PluginDisplay::PluginDisplay (ProcessorEntry& e, boost::shared_ptr<ARDOUR::Plugin> p, uint32_t max_height)
-       : _entry (e)
-       , _plug (p)
-       , _surf (0)
-       , _max_height (max_height)
-       , _cur_height (1)
+ProcessorEntry::PluginInlineDisplay::PluginInlineDisplay (ProcessorEntry& e, boost::shared_ptr<ARDOUR::Plugin> p, uint32_t max_height)
+       : PluginDisplay (p, max_height)
+       , _entry (e)
        , _scroll (false)
 {
-       set_name ("processor prefader");
-       add_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK);
-       _plug->DropReferences.connect (_death_connection, invalidator (*this), boost::bind (&PluginDisplay::plugin_going_away, this), gui_context());
-       _plug->QueueDraw.connect (_qdraw_connection, invalidator (*this),
-                       boost::bind (&Gtk::Widget::queue_draw, this), gui_context ());
-
        std::string postfix = string_compose(_("\n%1+double-click to toggle inline-display"), Keyboard::tertiary_modifier_name ());
 
        if (_plug->has_editor()) {
@@ -1588,15 +1580,9 @@ ProcessorEntry::PluginDisplay::PluginDisplay (ProcessorEntry& e, boost::shared_p
        }
 }
 
-ProcessorEntry::PluginDisplay::~PluginDisplay ()
-{
-       if (_surf) {
-               cairo_surface_destroy (_surf);
-       }
-}
 
 bool
-ProcessorEntry::PluginDisplay::on_button_press_event (GdkEventButton *ev)
+ProcessorEntry::PluginInlineDisplay::on_button_press_event (GdkEventButton *ev)
 {
        assert (_entry.processor ());
 
@@ -1623,14 +1609,8 @@ ProcessorEntry::PluginDisplay::on_button_press_event (GdkEventButton *ev)
        return false;
 }
 
-bool
-ProcessorEntry::PluginDisplay::on_button_release_event (GdkEventButton *ev)
-{
-       return false;
-}
-
 void
-ProcessorEntry::PluginDisplay::on_size_request (Requisition* req)
+ProcessorEntry::PluginInlineDisplay::on_size_request (Requisition* req)
 {
        req->width = 56;
        req->height = _cur_height;
@@ -1638,7 +1618,7 @@ ProcessorEntry::PluginDisplay::on_size_request (Requisition* req)
 
 
 void
-ProcessorEntry::PluginDisplay::update_height_alloc (uint32_t inline_height)
+ProcessorEntry::PluginInlineDisplay::update_height_alloc (uint32_t inline_height)
 {
        /* work-around scroll-bar + aspect ratio
         * show inline-view -> height changes -> scrollbar gets added
@@ -1667,105 +1647,14 @@ ProcessorEntry::PluginDisplay::update_height_alloc (uint32_t inline_height)
        _scroll = sc;
 }
 
-uint32_t
-ProcessorEntry::PluginDisplay::render_inline (cairo_t* cr, uint32_t width)
+void
+ProcessorEntry::PluginInlineDisplay::display_frame (cairo_t* cr, double w, double h)
 {
-       Plugin::Display_Image_Surface* dis = _plug->render_inline_display (width, _max_height);
-       if (!dis) {
-               return 0;
-       }
-
-       /* allocate a local image-surface,
-        * We cannot re-use the data via cairo_image_surface_create_for_data(),
-        * since pixman keeps a reference to it.
-        * we'd need to hand over the data and ha cairo_surface_destroy to free it.
-        * it might be possible to work around via cairo_surface_set_user_data().
-        */
-       if (!_surf
-                       || dis->width !=  cairo_image_surface_get_width (_surf)
-                       || dis->height !=  cairo_image_surface_get_height (_surf)
-                ) {
-               if (_surf) {
-                       cairo_surface_destroy (_surf);
-               }
-               _surf = cairo_image_surface_create (CAIRO_FORMAT_ARGB32, dis->width, dis->height);
-       }
-
-       if (cairo_image_surface_get_stride (_surf) == dis->stride) {
-               memcpy (cairo_image_surface_get_data (_surf), dis->data, dis->stride * dis->height);
-       } else {
-               unsigned char *src = dis->data;
-               unsigned char *dst = cairo_image_surface_get_data (_surf);
-               const int dst_stride =  cairo_image_surface_get_stride (_surf);
-               for (int y = 0; y < dis->height; ++y) {
-                       memcpy (dst, src, dis->width * 4 /*ARGB32*/);
-                       src += dis->stride;
-                       dst += dst_stride;
-               }
-       }
-
-       cairo_surface_flush(_surf);
-       cairo_surface_mark_dirty(_surf);
-       const double xc = floor ((width - dis->width) * .5);
-       cairo_set_source_surface(cr, _surf, xc, 0);
-       cairo_paint (cr);
-
-       return dis->height;
-}
-
-bool
-ProcessorEntry::PluginDisplay::on_expose_event (GdkEventExpose* ev)
-{
-       Gtk::Allocation a = get_allocation();
-       double const width = a.get_width();
-       double const height = a.get_height();
-
-       cairo_t* cr = gdk_cairo_create (get_window()->gobj());
-       cairo_rectangle (cr, ev->area.x, ev->area.y, ev->area.width, ev->area.height);
-       cairo_clip (cr);
-
-       Gdk::Color const bg = get_style()->get_bg (STATE_NORMAL);
-       cairo_set_source_rgb (cr, bg.get_red_p (), bg.get_green_p (), bg.get_blue_p ());
-       cairo_rectangle (cr, 0, 0, width, height);
-       cairo_fill (cr);
-
-       cairo_save (cr);
-       cairo_set_operator (cr, CAIRO_OPERATOR_SOURCE);
-       Gtkmm2ext::rounded_rectangle (cr, .5, -1.5, width - 1, height + 1, 7);
-       cairo_clip (cr);
-       cairo_set_operator (cr, CAIRO_OPERATOR_OVER);
-
-       uint32_t ht = render_inline (cr, width);
-       cairo_restore (cr);
-
-       if (ht == 0) {
-               hide ();
-               if (_cur_height != 1) {
-                       _cur_height = 1;
-                       queue_resize ();
-               }
-               cairo_destroy (cr);
-               return true;
-       } else {
-               update_height_alloc (ht);
-       }
-
-       bool failed = false;
-       std::string name = get_name();
-       Gtkmm2ext::Color fill_color = UIConfiguration::instance().color (string_compose ("%1: fill active", name), &failed);
-
-       Gtkmm2ext::rounded_rectangle (cr, .5, -1.5, width - 1, height + 1, 7);
-       cairo_set_operator (cr, CAIRO_OPERATOR_OVER);
-       cairo_set_line_width(cr, 1.0);
-       Gtkmm2ext::set_source_rgb_a (cr, fill_color, 1.0);
-       cairo_stroke (cr);
-
-       cairo_destroy(cr);
-       return true;
+       Gtkmm2ext::rounded_rectangle (cr, .5, -1.5, w - 1, h + 1, 7);
 }
 
 ProcessorEntry::LuaPluginDisplay::LuaPluginDisplay (ProcessorEntry& e, boost::shared_ptr<ARDOUR::LuaProc> p, uint32_t max_height)
-       : PluginDisplay (e, p, max_height)
+       : PluginInlineDisplay (e, p, max_height)
        , _luaproc (p)
        , _lua_render_inline (0)
 {
@@ -1798,7 +1687,7 @@ ProcessorEntry::LuaPluginDisplay::render_inline (cairo_t *cr, uint32_t width)
 #ifndef NDEBUG
                cerr << "LuaException:" << e.what () << endl;
 #endif
-       }
+       } catch (...) { }
        return 0;
 }
 
@@ -2056,7 +1945,7 @@ ProcessorBox::object_drop (DnDVBox<ProcessorEntry>* source, ProcessorEntry* posi
                 * otherwise we'll end up with duplicate ports-names.
                 * (this needs a better solution which retains connections)
                 */
-               state.remove_nodes ("Processor");
+               state.remove_nodes_and_delete ("Processor");
                proc->set_state (state, Stateful::loading_state_version);
                boost::dynamic_pointer_cast<PluginInsert>(proc)->update_id (id);
                return;
@@ -2217,7 +2106,6 @@ ProcessorBox::show_processor_menu (int arg)
 
        /* Sensitise actions as approprioate */
 
-
        const bool sensitive = !processor_display.selection().empty() && ! stub_processor_selected ();
 
        paste_action->set_sensitive (!_p_selection.processors.empty());
@@ -2235,6 +2123,11 @@ ProcessorBox::show_processor_menu (int arg)
        }
 
        manage_pins_action->set_sensitive (pi != 0);
+       if (boost::dynamic_pointer_cast<Track>(_route)) {
+               disk_io_action->set_sensitive (true);
+       } else {
+               disk_io_action->set_sensitive (false);
+       }
 
        /* allow editing with an Ardour-generated UI for plugin inserts with editors */
        edit_action->set_sensitive (pi && pi->plugin()->has_editor ());
@@ -3419,7 +3312,7 @@ ProcessorBox::paste_processor_state (const XMLNodeList& nlist, boost::shared_ptr
                                 * We really would want Stateful::ForceIDRegeneration here :(
                                 */
                                XMLNode state (**niter);
-                               state.remove_nodes ("Processor");
+                               state.remove_nodes_and_delete ("Processor");
 
                                p->set_state (state, Stateful::current_state_version);
                                boost::dynamic_pointer_cast<PluginInsert>(p)->update_id (id);
@@ -3479,6 +3372,14 @@ ProcessorBox::ab_plugins ()
        ab_direction = !ab_direction;
 }
 
+void
+ProcessorBox::set_disk_io_position (DiskIOPoint diop)
+{
+       boost::shared_ptr<Track> t = boost::dynamic_pointer_cast<Track> (_route);
+       if (t) {
+               t->set_disk_io_point (diop);
+       }
+}
 
 void
 ProcessorBox::clear_processors ()
@@ -3759,6 +3660,12 @@ ProcessorBox::register_actions ()
                processor_box_actions, X_("manage-pins"), _("Pin Connections..."),
                sigc::ptr_fun (ProcessorBox::rb_manage_pins));
 
+       /* Disk IO stuff */
+       disk_io_action = myactions.register_action (processor_box_actions, X_("disk-io-menu"), _("Disk I/O ..."));
+       myactions.register_action (processor_box_actions, X_("disk-io-prefader"), _("Pre-Fader."), sigc::bind (sigc::ptr_fun (ProcessorBox::rb_set_disk_io_position), DiskIOPreFader));
+       myactions.register_action (processor_box_actions, X_("disk-io-postfader"), _("Post-Fader."), sigc::bind (sigc::ptr_fun (ProcessorBox::rb_set_disk_io_position), DiskIOPostFader));
+       myactions.register_action (processor_box_actions, X_("disk-io-custom"), _("Custom."), sigc::bind (sigc::ptr_fun (ProcessorBox::rb_set_disk_io_position), DiskIOCustom));
+
        /* show editors */
        edit_action = myactions.register_action (
                processor_box_actions, X_("edit"), _("Edit..."),
@@ -3791,6 +3698,16 @@ ProcessorBox::rb_ab_plugins ()
        _current_processor_box->ab_plugins ();
 }
 
+void
+ProcessorBox::rb_set_disk_io_position (DiskIOPoint diop)
+{
+       if (_current_processor_box == 0) {
+               return;
+       }
+
+       _current_processor_box->set_disk_io_position (diop);
+}
+
 void
 ProcessorBox::rb_manage_pins ()
 {