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[ardour.git] / gtk2_ardour / generic_pluginui.cc
index 979cd4405a3ca54a4702679c523bec55d1d1c167..e2a4daefdbe248712d1734310f81e583a0ca9a01 100644 (file)
@@ -51,7 +51,6 @@
 #include "gtkmm2ext/doi.h"
 
 #include "widgets/ardour_knob.h"
-#include "widgets/click_box.h"
 #include "widgets/fastmeter.h"
 #include "widgets/slider_controller.h"
 #include "widgets/tooltips.h"
@@ -157,6 +156,11 @@ GenericPluginUI::GenericPluginUI (boost::shared_ptr<PluginInsert> pi, bool scrol
        } else {
                pack_end (plugin_analysis_expander, false, false);
        }
+
+       if (insert->provides_stats ()) {
+               pack_end (cpuload_expander, false, false);
+       }
+
        if (!plugin->get_docs().empty()) {
                pack_end (description_expander, false, false);
        }
@@ -195,7 +199,7 @@ GenericPluginUI::GenericPluginUI (boost::shared_ptr<PluginInsert> pi, bool scrol
 
        main_contents.pack_start (scroller, true, true);
 
-       prefheight = 0;
+       prefheight = -1;
        build ();
 
        if (insert->plugin()->has_midnam() && insert->plugin()->knows_bank_patch()) {
@@ -207,6 +211,7 @@ GenericPluginUI::GenericPluginUI (boost::shared_ptr<PluginInsert> pi, bool scrol
                scroller.set_name ("PluginEditor");
        } else {
                scroller.signal_size_request().connect (sigc::mem_fun(*this, &GenericPluginUI::scroller_size_request));
+               scroller.signal_realize().connect (sigc::mem_fun(scroller, &Widget::queue_resize));
                scroller.set_policy (Gtk::POLICY_AUTOMATIC, Gtk::POLICY_NEVER);
        }
 
@@ -224,26 +229,27 @@ GenericPluginUI::~GenericPluginUI ()
 void
 GenericPluginUI::scroller_size_request (Gtk::Requisition* a)
 {
-       Glib::RefPtr<Gdk::Window> window (get_window());
+       GtkRequisition request = hpacker.size_request();
+
+       Glib::RefPtr<Gdk::Window> window (scroller.get_window());
        Glib::RefPtr<Gdk::Screen> screen;
 
        if (window) {
-               screen = get_screen();
+               screen = window->get_screen();
        }
 
-       int maximum_width = -1;
-
-       if (screen) {
-               Gdk::Rectangle monitor;
-               const int monitor_num = screen->get_monitor_at_window (get_window ());
-               screen->get_monitor_geometry (
-                               (monitor_num < 0) ? 0 : monitor_num,
-                               monitor);
-
-               maximum_width = monitor.get_width() * 0.9;
+       if (!screen) {
+               a->width = min(1024, request.width);
+               return;
        }
 
-       GtkRequisition request = hpacker.size_request();
+       Gdk::Rectangle monitor;
+       const int monitor_num = screen->get_monitor_at_window (window);
+       screen->get_monitor_geometry (
+                       (monitor_num < 0) ? 0 : monitor_num,
+                       monitor);
+
+       const int maximum_width = monitor.get_width() * 0.9;
 
        if (request.width > maximum_width) {
                for (vector<ControlUI*>::const_iterator cuip = input_controls.begin();
@@ -311,7 +317,8 @@ void
 GenericPluginUI::build ()
 {
        std::vector<ControlUI *> control_uis;
-       bool grid = plugin->parameter_count() > 0;
+       bool grid_avail = false;
+       bool grid_veto = false;
 
        // Build a ControlUI for each control port
        for (size_t i = 0; i < plugin->parameter_count(); ++i) {
@@ -334,8 +341,10 @@ GenericPluginUI::build ()
                        ControlUI* cui;
                        Plugin::UILayoutHint hint;
 
-                       if (!plugin->get_layout(i, hint)) {
-                               grid = false;
+                       if (plugin->get_layout(i, hint)) {
+                               grid_avail = true;
+                       } else {
+                               grid_veto = true;
                        }
 
                        boost::shared_ptr<ARDOUR::AutomationControl> c
@@ -349,7 +358,7 @@ GenericPluginUI::build ()
                                continue;
                        }
 
-                       if (grid) {
+                       if (grid_avail && !grid_veto) {
                                cui->x0 = hint.x0;
                                cui->x1 = hint.x1;
                                cui->y0 = hint.y0;
@@ -365,6 +374,8 @@ GenericPluginUI::build ()
                }
        }
 
+       bool grid = grid_avail && !grid_veto;
+
        // Build a ControlUI for each property
        const Plugin::PropertyDescriptors& descs = plugin->get_supported_properties();
        for (Plugin::PropertyDescriptors::const_iterator d = descs.begin(); d != descs.end(); ++d) {
@@ -433,8 +444,8 @@ GenericPluginUI::automatic_layout (const std::vector<ControlUI*>& control_uis)
        Gtk::Table* button_table = manage (new Gtk::Table (initial_button_rows, initial_button_cols));
        Gtk::Table* output_table = manage (new Gtk::Table (initial_output_rows, initial_output_cols));
 
-       Frame* sample;
-       Frame* bt_sample;
+       Frame* frame;
+       Frame* bt_frame;
        VBox* box;
        int output_row, output_col;
        int button_row, button_col;
@@ -464,21 +475,21 @@ GenericPluginUI::automatic_layout (const std::vector<ControlUI*>& control_uis)
        output_table->set_border_width (5);
 
 
-       bt_sample = manage (new Frame);
-       bt_sample->set_name ("BaseFrame");
-       bt_sample->set_label (_("Switches"));
-       bt_sample->add (*button_table);
-       hpacker.pack_start(*bt_sample, true, true);
+       bt_frame = manage (new Frame);
+       bt_frame->set_name ("BaseFrame");
+       bt_frame->set_label (_("Switches"));
+       bt_frame->add (*button_table);
+       hpacker.pack_start(*bt_frame, true, true);
 
        box = manage (new VBox);
        box->set_border_width (5);
        box->set_spacing (1);
 
-       sample = manage (new Frame);
-       sample->set_name ("BaseFrame");
-       sample->set_label (_("Controls"));
-       sample->add (*box);
-       hpacker.pack_start(*sample, true, true);
+       frame = manage (new Frame);
+       frame->set_name ("BaseFrame");
+       frame->set_label (_("Controls"));
+       frame->add (*box);
+       hpacker.pack_start(*frame, true, true);
 
        // Add special controls to UI, and build list of normal controls to be layed out later
        std::vector<ControlUI *> cui_controls_list;
@@ -499,7 +510,7 @@ GenericPluginUI::automatic_layout (const std::vector<ControlUI*>& control_uis)
                                             FILL|EXPAND, FILL);
                        button_row++;
 
-               } else if (cui->controller || cui->clickbox || cui->combo) {
+               } else if (cui->controller || cui->combo) {
                        // Get all of the controls into a list, so that
                        // we can lay them out a bit more nicely later.
                        cui_controls_list.push_back(cui);
@@ -580,14 +591,14 @@ GenericPluginUI::automatic_layout (const std::vector<ControlUI*>& control_uis)
 
                if (x > max_controls_per_column || similarity_scores[i] <= similarity_threshold) {
                        if (x > min_controls_per_column) {
-                               sample = manage (new Frame);
-                               sample->set_name ("BaseFrame");
-                               sample->set_label (_("Controls"));
+                               frame = manage (new Frame);
+                               frame->set_name ("BaseFrame");
+                               frame->set_label (_("Controls"));
                                box = manage (new VBox);
                                box->set_border_width (5);
                                box->set_spacing (1);
-                               sample->add (*box);
-                               hpacker.pack_start(*sample, true, true);
+                               frame->add (*box);
+                               hpacker.pack_start(*frame, true, true);
                                x = 0;
                        } else {
                                HSeparator *split = new HSeparator();
@@ -599,27 +610,27 @@ GenericPluginUI::automatic_layout (const std::vector<ControlUI*>& control_uis)
                box->pack_start (*cui, false, false);
        }
 
-       if (is_scrollable) {
+       if (is_scrollable && i > 0) {
                prefheight = 30 * i;
        }
 
        if (box->children().empty()) {
-               hpacker.remove (*sample);
+               hpacker.remove (*frame);
        }
 
        if (button_table->children().empty()) {
-               hpacker.remove (*bt_sample);
+               hpacker.remove (*bt_frame);
                delete button_table;
        } else {
                button_table->show_all ();
        }
 
        if (!output_table->children().empty()) {
-               sample = manage (new Frame);
-               sample->set_name ("BaseFrame");
-               sample->set_label(_("Meters"));
-               sample->add (*output_table);
-               hpacker.pack_end (*sample, true, true);
+               frame = manage (new Frame);
+               frame->set_name ("BaseFrame");
+               frame->set_label(_("Meters"));
+               frame->add (*output_table);
+               hpacker.pack_end (*frame, true, true);
                output_table->show_all ();
        } else {
                delete output_table;
@@ -664,15 +675,15 @@ GenericPluginUI::build_midi_table ()
        pgm_table->set_border_width (5);
        pgm_table->set_col_spacing (2, 10);
 
-       Frame* sample = manage (new Frame);
-       sample->set_name ("BaseFrame");
+       Frame* frame = manage (new Frame);
+       frame->set_name ("BaseFrame");
        if (dynamic_cast<MidiTrack*> (insert->owner())) {
-               sample->set_label (_("MIDI Progams (sent to track)"));
+               frame->set_label (_("MIDI Programs (sent to track)"));
        } else {
-               sample->set_label (_("MIDI Progams (volatile)"));
+               frame->set_label (_("MIDI Programs (volatile)"));
        }
-       sample->add (*pgm_table);
-       hpacker.pack_start (*sample, false, false);
+       frame->add (*pgm_table);
+       hpacker.pack_start (*frame, false, false);
 
        for (uint8_t chn = 0; chn < 16; ++chn) {
                int col = 3 * (chn / 8);
@@ -729,7 +740,6 @@ GenericPluginUI::midi_refill_patches ()
                                for (MIDI::Name::PatchNameList::const_iterator j = patches.begin(); j != patches.end(); ++j) {
                                        const std::string pgm = (*j)->name ();
                                        MIDI::Name::PatchPrimaryKey const& key = (*j)->patch_primary_key ();
-                                       assert ((*i)->number () == key.bank());
                                        const uint32_t bp = (key.bank() << 7) | key.program();
                                        midi_pgmsel[chn]->AddMenuElem (MenuElemNoMnemonic (pgm, sigc::bind (sigc::mem_fun (*this, &GenericPluginUI::midi_bank_patch_select), chn, bp)));
                                        pgm_names[bp] = pgm;
@@ -796,7 +806,6 @@ GenericPluginUI::ControlUI::ControlUI (const Evoral::Parameter& p)
        : param(p)
        , automate_button (X_("")) // force creation of a label
        , combo (0)
-       , clickbox (0)
        , file_button (0)
        , spin_box (0)
        , display (0)
@@ -1013,16 +1022,7 @@ GenericPluginUI::build_control_ui (const Evoral::Parameter&             param,
 
                        Adjustment* adj = control_ui->controller->adjustment();
 
-                       if (desc.integer_step && !desc.toggled) {
-                               control_ui->clickbox = new ArdourWidgets::ClickBox (adj, "PluginUIClickBox", true);
-                               Gtkmm2ext::set_size_request_to_display_given_text (*control_ui->clickbox, "g9999999", 2, 2);
-                               if (desc.unit == ParameterDescriptor::MIDI_NOTE) {
-                                       control_ui->clickbox->set_printer (sigc::bind (sigc::mem_fun (*this, &GenericPluginUI::midinote_printer), control_ui));
-                               } else {
-                                       control_ui->clickbox->set_printer (sigc::bind (sigc::mem_fun (*this, &GenericPluginUI::integer_printer), control_ui));
-                               }
-                               control_ui->clickbox->set_controllable (mcontrol);
-                       } else if (desc.toggled) {
+                       if (desc.toggled) {
                                ArdourButton* but = dynamic_cast<ArdourButton*> (control_ui->controller->widget());
                                assert(but);
                                but->set_tweaks(ArdourButton::Square);
@@ -1033,6 +1033,11 @@ GenericPluginUI::build_control_ui (const Evoral::Parameter&             param,
                        } else {
                                control_ui->controller->set_size_request (200, -1);
                                control_ui->controller->set_name (X_("ProcessorControlSlider"));
+                               if (desc.integer_step) {
+                                       AutomationBarController* abc = dynamic_cast <AutomationBarController*> (control_ui->controller->widget ());
+                                       assert (abc);
+                                       abc->set_digits (0);
+                               }
                        }
 
                        if (!desc.integer_step && !desc.toggled && use_knob) {
@@ -1053,10 +1058,6 @@ GenericPluginUI::build_control_ui (const Evoral::Parameter&             param,
                        if (control_ui->combo) {
                                control_ui->knobtable->attach (control_ui->label, 0, 1, 0, 1);
                                control_ui->knobtable->attach (*control_ui->combo, 0, 1, 1, 2);
-                       } else if (control_ui->clickbox) {
-                               control_ui->knobtable->attach (*control_ui->clickbox, 0, 2, 0, 1);
-                               control_ui->knobtable->attach (control_ui->label, 0, 1, 1, 2, FILL, SHRINK);
-                               control_ui->knobtable->attach (control_ui->automate_button, 1, 2, 1, 2, SHRINK, SHRINK, 2, 0);
                        } else if (control_ui->spin_box) {
                                ArdourKnob* knob = dynamic_cast<ArdourKnob*>(control_ui->controller->widget ());
                                knob->set_tooltip_prefix (desc.label + ": ");
@@ -1082,8 +1083,6 @@ GenericPluginUI::build_control_ui (const Evoral::Parameter&             param,
                        control_ui->pack_start (control_ui->label, true, true);
                        if (control_ui->combo) {
                                control_ui->pack_start(*control_ui->combo, false, true);
-                       } else if (control_ui->clickbox) {
-                               control_ui->pack_start (*control_ui->clickbox, false, false);
                        } else if (control_ui->spin_box) {
                                control_ui->pack_start (*control_ui->spin_box, false, false);
                                control_ui->pack_start (*control_ui->controller, false, false);