X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=gtk2_ardour%2Fplugin_ui.cc;h=d9741f5e39bde67f86384c3c1ab26ff3f52af9e3;hb=6e661e734b5910f80895acdda50443f837a7cab2;hp=ce36b8a4145d7ef43f82677300b3268451c3df8e;hpb=73192bc1a7ea55fa1864dc3826845b15c00dd2ec;p=ardour.git diff --git a/gtk2_ardour/plugin_ui.cc b/gtk2_ardour/plugin_ui.cc index ce36b8a414..d9741f5e39 100644 --- a/gtk2_ardour/plugin_ui.cc +++ b/gtk2_ardour/plugin_ui.cc @@ -46,17 +46,22 @@ #include "ardour/plugin.h" #include "ardour/plugin_insert.h" #include "ardour/ladspa_plugin.h" -#ifdef VST_SUPPORT -#include "ardour/vst_plugin.h" +#ifdef WINDOWS_VST_SUPPORT +#include "ardour/windows_vst_plugin.h" +#include "windows_vst_plugin_ui.h" #endif -#ifdef HAVE_SLV2 +#ifdef LXVST_SUPPORT +#include "ardour/lxvst_plugin.h" +#include "lxvst_plugin_ui.h" +#endif +#ifdef LV2_SUPPORT #include "ardour/lv2_plugin.h" #include "lv2_plugin_ui.h" #endif #include -#include "ardour_dialog.h" +#include "ardour_window.h" #include "ardour_ui.h" #include "prompter.h" #include "plugin_ui.h" @@ -66,6 +71,7 @@ #include "keyboard.h" #include "latency_gui.h" #include "plugin_eq_gui.h" +#include "new_plugin_preset_dialog.h" #include "i18n.h" @@ -75,20 +81,31 @@ using namespace PBD; using namespace Gtkmm2ext; using namespace Gtk; -PluginUIWindow::PluginUIWindow (Gtk::Window* win, boost::shared_ptr insert, bool scrollable) - : parent (win) - , was_visible (false) - , _keyboard_focused (false) +PluginUIWindow::PluginUIWindow ( + boost::shared_ptr insert, + bool scrollable, + bool editor) + : ArdourWindow (string()) + , was_visible (false) + , _keyboard_focused (false) +#ifdef AUDIOUNIT_SUPPORT + , pre_deactivate_x (-1) + , pre_deactivate_y (-1) +#endif + { bool have_gui = false; - Label* label = manage (new Label()); label->set_markup ("THIS IS THE PLUGIN UI"); - if (insert->plugin()->has_editor()) { + if (editor && insert->plugin()->has_editor()) { switch (insert->type()) { - case ARDOUR::VST: - have_gui = create_vst_editor (insert); + case ARDOUR::Windows_VST: + have_gui = create_windows_vst_editor (insert); + break; + + case ARDOUR::LXVST: + have_gui = create_lxvst_editor (insert); break; case ARDOUR::AudioUnit: @@ -104,8 +121,8 @@ PluginUIWindow::PluginUIWindow (Gtk::Window* win, boost::shared_ptrKeyboardFocused.connect (sigc::mem_fun (*this, &PluginUIWindow::keyboard_focused)); add (*pu); - - /* - Gtk::HBox *hbox = new Gtk::HBox(); - hbox->pack_start( *pu); - // TODO: this should be nicer - hbox->pack_start( eqgui_bin ); - - add (*manage(hbox)); - */ - set_wmclass (X_("ardour_plugin_editor"), PROGRAM_NAME); signal_map_event().connect (sigc::mem_fun (*pu, &GenericPluginUI::start_updating)); signal_unmap_event().connect (sigc::mem_fun (*pu, &GenericPluginUI::stop_updating)); } - // set_position (Gtk::WIN_POS_MOUSE); set_name ("PluginEditor"); add_events (Gdk::KEY_PRESS_MASK|Gdk::KEY_RELEASE_MASK|Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK); - signal_delete_event().connect (sigc::bind (sigc::ptr_fun (just_hide_it), reinterpret_cast (this)), false); insert->DropReferences.connect (death_connection, invalidator (*this), boost::bind (&PluginUIWindow::plugin_going_away, this), gui_context()); gint h = _pluginui->get_preferred_height (); @@ -151,14 +155,10 @@ PluginUIWindow::PluginUIWindow (Gtk::Window* win, boost::shared_ptr 600) h = 600; - if (w > 600) w = 600; - - if (w < 0) { - w = 450; - } } set_default_size (w, h); + set_resizable (_pluginui->resizable()); } PluginUIWindow::~PluginUIWindow () @@ -166,72 +166,36 @@ PluginUIWindow::~PluginUIWindow () delete _pluginui; } -void -PluginUIWindow::set_parent (Gtk::Window* win) -{ - parent = win; -} - -void -PluginUIWindow::on_map () -{ - Window::on_map (); - set_keep_above (true); -} - -bool -PluginUIWindow::on_enter_notify_event (GdkEventCrossing *ev) -{ - Keyboard::the_keyboard().enter_window (ev, this); - return false; -} - -bool -PluginUIWindow::on_leave_notify_event (GdkEventCrossing *ev) -{ - Keyboard::the_keyboard().leave_window (ev, this); - return false; -} - -bool -PluginUIWindow::on_focus_in_event (GdkEventFocus *ev) -{ - Window::on_focus_in_event (ev); - //Keyboard::the_keyboard().magic_widget_grab_focus (); - return false; -} - -bool -PluginUIWindow::on_focus_out_event (GdkEventFocus *ev) -{ - Window::on_focus_out_event (ev); - //Keyboard::the_keyboard().magic_widget_drop_focus (); - return false; -} - void PluginUIWindow::on_show () { set_role("plugin_ui"); if (_pluginui) { - _pluginui->update_presets (); + _pluginui->update_preset_list (); + _pluginui->update_preset (); } if (_pluginui) { +#if defined (HAVE_AUDIOUNITS) && defined(GTKOSX) + if (pre_deactivate_x >= 0) { + move (pre_deactivate_x, pre_deactivate_y); + } +#endif + if (_pluginui->on_window_show (_title)) { Window::on_show (); } } - - if (parent) { - // set_transient_for (*parent); - } } void PluginUIWindow::on_hide () { +#if defined (HAVE_AUDIOUNITS) && defined(GTKOSX) + get_position (pre_deactivate_x, pre_deactivate_y); +#endif + Window::on_hide (); if (_pluginui) { @@ -242,30 +206,29 @@ PluginUIWindow::on_hide () void PluginUIWindow::set_title(const std::string& title) { - //cout << "PluginUIWindow::set_title(\"" << title << "\"" << endl; Gtk::Window::set_title(title); _title = title; } bool -#ifdef VST_SUPPORT -PluginUIWindow::create_vst_editor(boost::shared_ptr insert) +#ifdef WINDOWS_VST_SUPPORT +PluginUIWindow::create_windows_vst_editor(boost::shared_ptr insert) #else -PluginUIWindow::create_vst_editor(boost::shared_ptr) +PluginUIWindow::create_windows_vst_editor(boost::shared_ptr) #endif { -#ifndef VST_SUPPORT +#ifndef WINDOWS_VST_SUPPORT return false; #else - boost::shared_ptr vp; + boost::shared_ptr vp; - if ((vp = boost::dynamic_pointer_cast (insert->plugin())) == 0) { - error << _("unknown type of editor-supplying plugin (note: no VST support in this version of ardour)") - << endmsg; + if ((vp = boost::dynamic_pointer_cast (insert->plugin())) == 0) { + error << string_compose (_("unknown type of editor-supplying plugin (note: no VST support in this version of %1)"), PROGRAM_NAME) + << endmsg; throw failed_constructor (); } else { - VSTPluginUI* vpu = new VSTPluginUI (insert, vp); + WindowsVSTPluginUI* vpu = new WindowsVSTPluginUI (insert, vp); _pluginui = vpu; _pluginui->KeyboardFocused.connect (sigc::mem_fun (*this, &PluginUIWindow::keyboard_focused)); @@ -278,18 +241,48 @@ PluginUIWindow::create_vst_editor(boost::shared_ptr) } bool -#ifdef GTKOSX +#ifdef LXVST_SUPPORT +PluginUIWindow::create_lxvst_editor(boost::shared_ptr insert) +#else +PluginUIWindow::create_lxvst_editor(boost::shared_ptr) +#endif +{ +#ifndef LXVST_SUPPORT + return false; +#else + + boost::shared_ptr lxvp; + + if ((lxvp = boost::dynamic_pointer_cast (insert->plugin())) == 0) { + error << string_compose (_("unknown type of editor-supplying plugin (note: no linuxVST support in this version of %1)"), PROGRAM_NAME) + << endmsg; + throw failed_constructor (); + } else { + LXVSTPluginUI* lxvpu = new LXVSTPluginUI (insert, lxvp); + + _pluginui = lxvpu; + _pluginui->KeyboardFocused.connect (sigc::mem_fun (*this, &PluginUIWindow::keyboard_focused)); + add (*lxvpu); + lxvpu->package (*this); + } + + return true; +#endif +} + +bool +#ifdef AUDIOUNIT_SUPPORT PluginUIWindow::create_audiounit_editor (boost::shared_ptr insert) #else PluginUIWindow::create_audiounit_editor (boost::shared_ptr) #endif { -#ifndef GTKOSX +#ifndef AUDIOUNIT_SUPPORT return false; #else VBox* box; _pluginui = create_au_gui (insert, &box); - _pluginui->KeyboardFocused.connect (sigc::mem_fun (*this, &PluginUIWindow::keyboard_focused)); + _pluginui->KeyboardFocused.connect (sigc::mem_fun (*this, &PluginUIWindow::keyboard_focused)); add (*box); Application::instance()->ActivationChanged.connect (mem_fun (*this, &PluginUIWindow::app_activated)); @@ -305,17 +298,20 @@ PluginUIWindow::app_activated (bool yn) PluginUIWindow::app_activated (bool) #endif { -#ifdef GTKOSX - cerr << "APP activated ? " << yn << endl; +#ifdef AUDIOUNIT_SUPPORT if (_pluginui) { if (yn) { if (was_visible) { _pluginui->activate (); + if (pre_deactivate_x >= 0) { + move (pre_deactivate_x, pre_deactivate_y); + } present (); was_visible = true; } } else { was_visible = is_visible(); + get_position (pre_deactivate_x, pre_deactivate_y); hide (); _pluginui->deactivate (); } @@ -326,10 +322,7 @@ PluginUIWindow::app_activated (bool) bool PluginUIWindow::create_lv2_editor(boost::shared_ptr insert) { -#ifndef HAVE_SLV2 - return false; -#else - +#ifdef HAVE_SUIL boost::shared_ptr vp; if ((vp = boost::dynamic_pointer_cast (insert->plugin())) == 0) { @@ -343,6 +336,8 @@ PluginUIWindow::create_lv2_editor(boost::shared_ptr insert) } return true; +#else + return false; #endif } @@ -357,24 +352,32 @@ PluginUIWindow::on_key_press_event (GdkEventKey* event) { if (_keyboard_focused) { if (_pluginui) { - if (_pluginui->non_gtk_gui()) { - _pluginui->forward_key_event (event); - } else { - return relay_key_press (event, this); - } + if (_pluginui->non_gtk_gui()) { + _pluginui->forward_key_event (event); + } else { + return relay_key_press (event, this); + } } return true; } else { - if (_pluginui->non_gtk_gui()) { - /* pass editor window as the window for the event - to be handled in, not this one, because there are - no widgets in this window that we want to have - key focus. - */ - return relay_key_press (event, &PublicEditor::instance()); - } else { - return relay_key_press (event, this); - } + /* for us to be getting key press events, there really + MUST be a _pluginui, but just to be safe, check ... + */ + + if (_pluginui) { + if (_pluginui->non_gtk_gui()) { + /* pass editor window as the window for the event + to be handled in, not this one, because there are + no widgets in this window that we want to have + key focus. + */ + return relay_key_press (event, &PublicEditor::instance()); + } else { + return relay_key_press (event, this); + } + } else { + return false; + } } } @@ -383,10 +386,10 @@ PluginUIWindow::on_key_release_event (GdkEventKey *event) { if (_keyboard_focused) { if (_pluginui) { - if (_pluginui->non_gtk_gui()) { - _pluginui->forward_key_event (event); - } - return true; + if (_pluginui->non_gtk_gui()) { + _pluginui->forward_key_event (event); + } + return true; } return false; } else { @@ -409,29 +412,45 @@ PluginUIWindow::plugin_going_away () } PlugUIBase::PlugUIBase (boost::shared_ptr pi) - : insert (pi), - plugin (insert->plugin()), - save_button(_("Add")), - bypass_button (_("Bypass")), - latency_gui (0), - plugin_analysis_expander (_("Plugin analysis")) -{ - //preset_combo.set_use_arrows_always(true); - update_presets(); - preset_combo.set_size_request (100, -1); - preset_combo.set_active_text (""); - preset_combo.signal_changed().connect(sigc::mem_fun(*this, &PlugUIBase::setting_selected)); - no_load_preset = false; + : insert (pi) + , plugin (insert->plugin()) + , add_button (_("Add")) + , save_button (_("Save")) + , delete_button (_("Delete")) + , bypass_button (ArdourButton::led_default_elements) + , description_expander (_("Description")) + , plugin_analysis_expander (_("Plugin analysis")) + , latency_gui (0) + , latency_dialog (0) + , eqgui (0) +{ + _preset_modified.set_size_request (16, -1); + _preset_combo.signal_changed().connect(sigc::mem_fun(*this, &PlugUIBase::preset_selected)); + ARDOUR_UI::instance()->set_tip (_preset_combo, _("Presets (if any) for this plugin\n(Both factory and user-created)")); + ARDOUR_UI::instance()->set_tip (add_button, _("Save a new preset")); + ARDOUR_UI::instance()->set_tip (save_button, _("Save the current preset")); + ARDOUR_UI::instance()->set_tip (delete_button, _("Delete the current preset")); + ARDOUR_UI::instance()->set_tip (bypass_button, _("Disable signal processing by the plugin")); + _no_load_preset = 0; + + update_preset_list (); + update_preset (); + + add_button.set_name ("PluginAddButton"); + add_button.signal_clicked().connect (sigc::mem_fun (*this, &PlugUIBase::add_plugin_setting)); save_button.set_name ("PluginSaveButton"); save_button.signal_clicked().connect(sigc::mem_fun(*this, &PlugUIBase::save_plugin_setting)); + delete_button.set_name ("PluginDeleteButton"); + delete_button.signal_clicked().connect (sigc::mem_fun (*this, &PlugUIBase::delete_plugin_setting)); + insert->ActiveChanged.connect (active_connection, invalidator (*this), boost::bind (&PlugUIBase::processor_active_changed, this, boost::weak_ptr(insert)), gui_context()); + bypass_button.set_name ("plugin bypass button"); + bypass_button.set_text (_("Bypass")); bypass_button.set_active (!pi->active()); - - bypass_button.set_name ("PluginBypassButton"); - bypass_button.signal_toggled().connect (sigc::mem_fun(*this, &PlugUIBase::bypass_toggled)); + bypass_button.signal_button_release_event().connect (sigc::mem_fun(*this, &PlugUIBase::bypass_button_release)); focus_button.add_events (Gdk::ENTER_NOTIFY_MASK|Gdk::LEAVE_NOTIFY_MASK); focus_button.signal_button_release_event().connect (sigc::mem_fun(*this, &PlugUIBase::focus_toggled)); @@ -447,14 +466,23 @@ PlugUIBase::PlugUIBase (boost::shared_ptr pi) ARDOUR_UI::instance()->set_tip (focus_button, string_compose (_("Click to allow the plugin to receive keyboard events that %1 would normally use as a shortcut"), PROGRAM_NAME)); ARDOUR_UI::instance()->set_tip (bypass_button, _("Click to enable/disable this plugin")); + description_expander.property_expanded().signal_changed().connect( sigc::mem_fun(*this, &PlugUIBase::toggle_description)); + description_expander.set_expanded(false); + plugin_analysis_expander.property_expanded().signal_changed().connect( sigc::mem_fun(*this, &PlugUIBase::toggle_plugin_analysis)); plugin_analysis_expander.set_expanded(false); - + insert->DropReferences.connect (death_connection, invalidator (*this), boost::bind (&PlugUIBase::plugin_going_away, this), gui_context()); + + plugin->PresetAdded.connect (*this, invalidator (*this), boost::bind (&PlugUIBase::preset_added_or_removed, this), gui_context ()); + plugin->PresetRemoved.connect (*this, invalidator (*this), boost::bind (&PlugUIBase::preset_added_or_removed, this), gui_context ()); + plugin->PresetLoaded.connect (*this, invalidator (*this), boost::bind (&PlugUIBase::update_preset, this), gui_context ()); + plugin->ParameterChanged.connect (*this, invalidator (*this), boost::bind (&PlugUIBase::parameter_changed, this, _1, _2), gui_context ()); } PlugUIBase::~PlugUIBase() { + delete eqgui; delete latency_gui; } @@ -464,23 +492,23 @@ PlugUIBase::plugin_going_away () /* drop references to the plugin/insert */ insert.reset (); plugin.reset (); - death_connection.disconnect (); } void PlugUIBase::set_latency_label () { - char buf[64]; framecnt_t const l = insert->effective_latency (); framecnt_t const sr = insert->session().frame_rate (); + string t; + if (l < sr / 1000) { - snprintf (buf, sizeof (buf), "latency (%d samples)", l); + t = string_compose (P_("latency (%1 sample)", "latency (%1 samples)", l), l); } else { - snprintf (buf, sizeof (buf), "latency (%.2f msecs)", (float) l / ((float) sr / 1000.0f)); + t = string_compose (_("latency (%1 ms)"), (float) l / ((float) sr / 1000.0f)); } - latency_label.set_text (buf); + latency_label.set_text (t); } void @@ -488,8 +516,16 @@ PlugUIBase::latency_button_clicked () { if (!latency_gui) { latency_gui = new LatencyGUI (*(insert.get()), insert->session().frame_rate(), insert->session().get_block_size()); - latency_dialog = new ArdourDialog ("Edit Latency", false, false); - latency_dialog->get_vbox()->pack_start (*latency_gui); + latency_dialog = new ArdourWindow (_("Edit Latency")); + /* use both keep-above and transient for to try cover as many + different WM's as possible. + */ + latency_dialog->set_keep_above (true); + Window* win = dynamic_cast (bypass_button.get_toplevel ()); + if (win) { + latency_dialog->set_transient_for (*win); + } + latency_dialog->add (*latency_gui); latency_dialog->signal_hide().connect (sigc::mem_fun (*this, &PlugUIBase::set_latency_label)); } @@ -499,72 +535,120 @@ PlugUIBase::latency_button_clicked () void PlugUIBase::processor_active_changed (boost::weak_ptr weak_p) { - ENSURE_GUI_THREAD (*this, &PlugUIBase::processor_active_changed, weak_p) - boost::shared_ptr p (weak_p); + ENSURE_GUI_THREAD (*this, &PlugUIBase::processor_active_changed, weak_p); + boost::shared_ptr p (weak_p.lock()); + if (p) { bypass_button.set_active (!p->active()); } } void -PlugUIBase::setting_selected() +PlugUIBase::preset_selected () { - if (no_load_preset) { + if (_no_load_preset) { return; } - if (preset_combo.get_active_text().length() > 0) { - const Plugin::PresetRecord* pr = plugin->preset_by_label(preset_combo.get_active_text()); + if (_preset_combo.get_active_text().length() > 0) { + const Plugin::PresetRecord* pr = plugin->preset_by_label (_preset_combo.get_active_text()); if (pr) { - plugin->load_preset(pr->uri); + plugin->load_preset (*pr); } else { warning << string_compose(_("Plugin preset %1 not found"), - preset_combo.get_active_text()) << endmsg; + _preset_combo.get_active_text()) << endmsg; } + } else { + // blank selected = no preset + plugin->clear_preset(); } } +#ifdef NO_PLUGIN_STATE +static bool seen_saving_message = false; +#endif + void -PlugUIBase::save_plugin_setting () +PlugUIBase::add_plugin_setting () { - ArdourPrompter prompter (true); - prompter.set_title(_("New Preset")); - prompter.set_prompt(_("Name of New Preset:")); - prompter.add_button (Gtk::Stock::ADD, Gtk::RESPONSE_ACCEPT); - prompter.set_response_sensitive (Gtk::RESPONSE_ACCEPT, false); - prompter.set_type_hint (Gdk::WINDOW_TYPE_HINT_UTILITY); +#ifndef NO_PLUGIN_STATE + NewPluginPresetDialog d (plugin); - prompter.show_all(); - prompter.present (); - - switch (prompter.run ()) { + switch (d.run ()) { case Gtk::RESPONSE_ACCEPT: - string name; - prompter.get_result(name); - if (name.length()) { - if (plugin->save_preset(name)) { - update_presets(); - no_load_preset = true; - preset_combo.set_active_text (name); - no_load_preset = false; - } + if (d.name().empty()) { + break; + } + + if (d.replace ()) { + plugin->remove_preset (d.name ()); + } + + Plugin::PresetRecord const r = plugin->save_preset (d.name()); + if (!r.uri.empty ()) { + plugin->load_preset (r); } break; } +#else + if (!seen_saving_message) { + info << string_compose (_("Plugin presets are not supported in this build of %1. Consider paying for a full version"), + PROGRAM_NAME) + << endmsg; + seen_saving_message = true; + } +#endif +} + +void +PlugUIBase::save_plugin_setting () +{ +#ifndef NO_PLUGIN_STATE + string const name = _preset_combo.get_active_text (); + plugin->remove_preset (name); + Plugin::PresetRecord const r = plugin->save_preset (name); + if (!r.uri.empty ()) { + plugin->load_preset (r); + } +#else + if (!seen_saving_message) { + info << string_compose (_("Plugin presets are not supported in this build of %1. Consider paying for a newer version"), + PROGRAM_NAME) + << endmsg; + seen_saving_message = true; + } +#endif } void -PlugUIBase::bypass_toggled () +PlugUIBase::delete_plugin_setting () { - bool x; +#ifndef NO_PLUGIN_STATE + plugin->remove_preset (_preset_combo.get_active_text ()); +#else + if (!seen_saving_message) { + info << string_compose (_("Plugin presets are not supported in this build of %1. Consider paying for a newer version"), + PROGRAM_NAME) + << endmsg; + seen_saving_message = true; + } +#endif +} - if ((x = bypass_button.get_active()) == insert->active()) { - if (x) { - insert->deactivate (); - } else { +bool +PlugUIBase::bypass_button_release (GdkEventButton*) +{ + bool view_says_bypassed = (bypass_button.active_state() != 0); + + if (view_says_bypassed != insert->active()) { + if (view_says_bypassed) { insert->activate (); + } else { + insert->deactivate (); } } + + return false; } bool @@ -589,58 +673,125 @@ PlugUIBase::focus_toggled (GdkEventButton*) return true; } +void +PlugUIBase::toggle_description() +{ + if (description_expander.get_expanded() && + !description_expander.get_child()) { + const std::string text = plugin->get_docs(); + if (text.empty()) { + return; + } + + Gtk::Label* label = manage(new Gtk::Label(text)); + label->set_line_wrap(true); + label->set_line_wrap_mode(Pango::WRAP_WORD); + description_expander.add(*label); + description_expander.show_all(); + } + + if (!description_expander.get_expanded()) { + description_expander.remove(); + } +} + + void PlugUIBase::toggle_plugin_analysis() { if (plugin_analysis_expander.get_expanded() && - !plugin_analysis_expander.get_child()) { + !plugin_analysis_expander.get_child()) { // Create the GUI - PluginEqGui *foo = new PluginEqGui(insert); - plugin_analysis_expander.add( *foo ); - plugin_analysis_expander.show_all(); + if (eqgui == 0) { + eqgui = new PluginEqGui (insert); + } + + Gtk::Window *toplevel = (Gtk::Window*) plugin_analysis_expander.get_ancestor (GTK_TYPE_WINDOW); + + if (toplevel) { + toplevel->get_size (pre_eq_size.width, pre_eq_size.height); + } + + plugin_analysis_expander.add (*eqgui); + plugin_analysis_expander.show_all (); + eqgui->start_listening (); } - Gtk::Widget *gui; + if (!plugin_analysis_expander.get_expanded()) { + // Hide & remove from expander - if (!plugin_analysis_expander.get_expanded() && - (gui = plugin_analysis_expander.get_child())) { - // Hide & remove - gui->hide(); - //plugin_analysis_expander.remove(*gui); + eqgui->hide (); + eqgui->stop_listening (); plugin_analysis_expander.remove(); - delete gui; + Gtk::Window *toplevel = (Gtk::Window*) plugin_analysis_expander.get_ancestor (GTK_TYPE_WINDOW); - Gtk::Widget *toplevel = plugin_analysis_expander.get_toplevel(); - if (!toplevel) { - std::cerr << "No toplevel widget?!?!" << std::endl; - return; - } - - Gtk::Container *cont = dynamic_cast(toplevel); - if (!cont) { - std::cerr << "Toplevel widget is not a container?!?" << std::endl; - return; + if (toplevel) { + toplevel->resize (pre_eq_size.width, pre_eq_size.height); } - - Gtk::Allocation alloc(0, 0, 50, 50); // Just make it small - toplevel->size_allocate(alloc); } } void -PlugUIBase::update_presets () +PlugUIBase::update_preset_list () { vector preset_labels; vector presets = plugin->get_presets(); - no_load_preset = true; + ++_no_load_preset; for (vector::const_iterator i = presets.begin(); i != presets.end(); ++i) { - preset_labels.push_back(i->label); + preset_labels.push_back (i->label); } - set_popdown_strings (preset_combo, preset_labels); - - no_load_preset = false; + preset_labels.push_back(""); + + set_popdown_strings (_preset_combo, preset_labels); + + --_no_load_preset; +} + +void +PlugUIBase::update_preset () +{ + Plugin::PresetRecord p = plugin->last_preset(); + + ++_no_load_preset; + _preset_combo.set_active_text (p.label); + --_no_load_preset; + + save_button.set_sensitive (!p.uri.empty() && p.user); + delete_button.set_sensitive (!p.uri.empty() && p.user); + + update_preset_modified (); +} + +void +PlugUIBase::update_preset_modified () +{ + + if (plugin->last_preset().uri.empty()) { + _preset_modified.set_text (""); + return; + } + + bool const c = plugin->parameter_changed_since_last_preset (); + if (_preset_modified.get_text().empty() == c) { + _preset_modified.set_text (c ? "*" : ""); + } +} + +void +PlugUIBase::parameter_changed (uint32_t, float) +{ + update_preset_modified (); } + +void +PlugUIBase::preset_added_or_removed () +{ + /* Update both the list and the currently-displayed preset */ + update_preset_list (); + update_preset (); +} +