repack transport hbox a bit
[ardour.git] / gtk2_ardour / plugin_ui.h
index 1e0498212cde6cda851689c4ee2b99b0c1e865cc..20282c4cfaacf35f4336ae030b5e638e8ebbe8c4 100644 (file)
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2000-2006 Paul Davis 
+    Copyright (C) 2000-2006 Paul Davis
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
 #ifndef __ardour_plugin_ui_h__
 #define __ardour_plugin_ui_h__
 
+#ifdef WAF_BUILD
+#include "gtk2ardour-config.h"
+#endif
+
 #include <vector>
 #include <map>
 #include <list>
@@ -49,6 +53,7 @@ namespace ARDOUR {
        class PluginInsert;
        class Plugin;
        class VSTPlugin;
+       class LXVSTPlugin;
        class IOProcessor;
        class AUPlugin;
 }
@@ -67,8 +72,9 @@ namespace Gtkmm2ext {
 
 class LatencyGUI;
 class ArdourDialog;
+class PluginEqGui;
 
-class PlugUIBase : public virtual sigc::trackable
+class PlugUIBase : public virtual sigc::trackable, public PBD::ScopedConnectionList
 {
   public:
        PlugUIBase (boost::shared_ptr<ARDOUR::PluginInsert>);
@@ -78,19 +84,32 @@ class PlugUIBase : public virtual sigc::trackable
        virtual gint get_preferred_width () = 0;
        virtual bool start_updating(GdkEventAny*) = 0;
        virtual bool stop_updating(GdkEventAny*) = 0;
-       
+
        virtual void activate () {}
        virtual void deactivate () {}
 
-       virtual void update_presets ();
+       void update_preset_list ();
+       void update_preset ();
 
        void latency_button_clicked ();
 
+       virtual bool on_window_show(const std::string& /*title*/) { return true; }
+       virtual void on_window_hide() {}
+
+       virtual void forward_key_event (GdkEventKey*) {}
+        virtual bool non_gtk_gui() const { return false; }
+
+       sigc::signal<void,bool> KeyboardFocused;
+
   protected:
        boost::shared_ptr<ARDOUR::PluginInsert> insert;
        boost::shared_ptr<ARDOUR::Plugin> plugin;
-       Gtk::ComboBoxText preset_combo;
+       Gtk::HBox _preset_box;
+       Gtk::ComboBoxText _preset_combo;
+       Gtk::Label _preset_modified;
+       Gtk::Button add_button;
        Gtk::Button save_button;
+       Gtk::Button delete_button;
        Gtk::ToggleButton bypass_button;
        Gtk::EventBox focus_button;
 
@@ -102,16 +121,31 @@ class PlugUIBase : public virtual sigc::trackable
        ArdourDialog* latency_dialog;
 
        Gtk::Expander plugin_analysis_expander;
+       PluginEqGui* eqgui;
+       Gtk::Requisition pre_eq_size;
 
        Gtk::Image* focus_out_image;
        Gtk::Image* focus_in_image;
+       int _no_load_preset;
 
-       void setting_selected();
-       void save_plugin_setting (void);
+       virtual void preset_selected ();
+       void add_plugin_setting ();
+       void save_plugin_setting ();
+       void delete_plugin_setting ();
        bool focus_toggled(GdkEventButton*);
        void bypass_toggled();
        void toggle_plugin_analysis ();
        void processor_active_changed (boost::weak_ptr<ARDOUR::Processor> p);
+       void plugin_going_away ();
+       virtual void parameter_changed (uint32_t, float);
+       void preset_added_or_removed ();
+       void update_preset_modified ();
+
+       PBD::ScopedConnection death_connection;
+       PBD::ScopedConnection active_connection;
+       PBD::ScopedConnection preset_added_connection;
+       PBD::ScopedConnection preset_removed_connection;
+       PBD::ScopedConnectionList control_connections;
 };
 
 class GenericPluginUI : public PlugUIBase, public Gtk::VBox
@@ -119,10 +153,10 @@ class GenericPluginUI : public PlugUIBase, public Gtk::VBox
   public:
        GenericPluginUI (boost::shared_ptr<ARDOUR::PluginInsert> plug, bool scrollable=false);
        ~GenericPluginUI ();
-       
+
        gint get_preferred_height () { return prefheight; }
        gint get_preferred_width () { return -1; }
-       
+
        bool start_updating(GdkEventAny*);
        bool stop_updating(GdkEventAny*);
 
@@ -131,7 +165,7 @@ class GenericPluginUI : public PlugUIBase, public Gtk::VBox
 
        Gtk::HBox settings_box;
        Gtk::HBox hpacker;
-       
+
        Gtk::Table button_table;
        Gtk::Table output_table;
 
@@ -152,8 +186,8 @@ class GenericPluginUI : public PlugUIBase, public Gtk::VBox
                bool            min_unbound;
                bool            max_unbound;
                bool packed;
-               
-               MeterInfo(int i) { 
+
+               MeterInfo (int /*i*/) {
                        meter = 0;
                        packed = false;
                        min = 1.0e10;
@@ -162,8 +196,8 @@ class GenericPluginUI : public PlugUIBase, public Gtk::VBox
                        max_unbound = false;
                }
        };
-       
-       static const int32_t initial_button_rows = 6;
+
+       static const int32_t initial_button_rows = 12;
        static const int32_t initial_button_cols = 1;
        static const int32_t initial_output_rows = 1;
        static const int32_t initial_output_cols = 4;
@@ -171,44 +205,44 @@ class GenericPluginUI : public PlugUIBase, public Gtk::VBox
        /* FIXME: Unify with AutomationController */
        struct ControlUI : public Gtk::HBox {
 
+               uint32_t port_index;
                boost::shared_ptr<ARDOUR::AutomationControl> control;
 
                Evoral::Parameter parameter() { return control->parameter(); }
-           
-           /* input */
-           
-           Gtk::ComboBoxText*        combo;
-           std::map<string, float>*  combo_map;
-           Gtk::ToggleButton*        button;
-               boost::shared_ptr<AutomationController>  controller;
-           Gtkmm2ext::ClickBox*       clickbox;
-           Gtk::Label         label;
-           bool               logarithmic;
-           bool               update_pending;
-           char               ignore_change;
-           Gtk::Button        automate_button;
-           
-           /* output */
-
-           Gtk::EventBox *display;
-           Gtk::Label*    display_label;
-
-               Gtk::HBox  *    hbox;
-               Gtk::VBox  *    vbox;
-           MeterInfo  *    meterinfo;
-
-           ControlUI ();
-           ~ControlUI(); 
+
+               /* input */
+
+               Gtk::ComboBoxText*                      combo;
+               boost::shared_ptr<ARDOUR::Plugin::ScalePoints> combo_map;
+               Gtk::ToggleButton*                      button;
+               boost::shared_ptr<AutomationController> controller;
+               Gtkmm2ext::ClickBox*                    clickbox;
+               Gtk::Label                              label;
+               bool                                    update_pending;
+               char                                    ignore_change;
+               Gtk::Button                             automate_button;
+
+               /* output */
+
+               Gtk::EventBox* display;
+               Gtk::Label*    display_label;
+
+               Gtk::HBox*     hbox;
+               Gtk::VBox*     vbox;
+               MeterInfo*     meterinfo;
+
+               ControlUI ();
+               ~ControlUI ();
        };
-       
+
+       std::vector<ControlUI*>   input_controls;
        std::vector<ControlUI*>   output_controls;
        sigc::connection screen_update_connection;
        void output_update();
-       
+
        void build ();
        ControlUI* build_control_ui (guint32 port_index, boost::shared_ptr<ARDOUR::AutomationControl>);
-       std::vector<string> setup_scale_values(guint32 port_index, ControlUI* cui);
-       void parameter_changed (ControlUI* cui);
+       void ui_parameter_changed (ControlUI* cui);
        void toggle_parameter_changed (ControlUI* cui);
        void update_control_display (ControlUI* cui);
        void control_port_toggled (ControlUI* cui);
@@ -228,13 +262,18 @@ class GenericPluginUI : public PlugUIBase, public Gtk::VBox
 class PluginUIWindow : public Gtk::Window
 {
   public:
-       PluginUIWindow (Gtk::Window*, boost::shared_ptr<ARDOUR::PluginInsert> insert, bool scrollable=false);
+       PluginUIWindow (Gtk::Window*,
+                       boost::shared_ptr<ARDOUR::PluginInsert> insert,
+                       bool scrollable=false,
+                       bool editor=true);
        ~PluginUIWindow ();
 
        PlugUIBase& pluginui() { return *_pluginui; }
 
        void resize_preferred();
        void set_parent (Gtk::Window*);
+       void set_title(const std::string& title);
+
 
        bool on_enter_notify_event (GdkEventCrossing*);
        bool on_leave_notify_event (GdkEventCrossing*);
@@ -247,47 +286,25 @@ class PluginUIWindow : public Gtk::Window
        void on_map ();
 
   private:
+       std::string _title;
        PlugUIBase* _pluginui;
-       sigc::connection death_connection;
+       PBD::ScopedConnection death_connection;
        Gtk::Window* parent;
        Gtk::VBox vbox;
-       bool non_gtk_gui;
        bool was_visible;
+       bool _keyboard_focused;
+       void keyboard_focused (bool yn);
 
        void app_activated (bool);
        void plugin_going_away ();
 
        bool create_vst_editor (boost::shared_ptr<ARDOUR::PluginInsert>);
+       bool create_lxvst_editor(boost::shared_ptr<ARDOUR::PluginInsert>);
        bool create_audiounit_editor (boost::shared_ptr<ARDOUR::PluginInsert>);
        bool create_lv2_editor (boost::shared_ptr<ARDOUR::PluginInsert>);
 };
 
-#ifdef VST_SUPPORT
-class VSTPluginUI : public PlugUIBase, public Gtk::VBox
-{
-  public:
-       VSTPluginUI (boost::shared_ptr<ARDOUR::PluginInsert>, boost::shared_ptr<ARDOUR::VSTPlugin>);
-       ~VSTPluginUI ();
-
-       gint get_preferred_height ();
-       gint get_preferred_width ();
-       bool start_updating(GdkEventAny*) {return false;}
-       bool stop_updating(GdkEventAny*) {return false;}
-
-       int package (Gtk::Window&);
-
-  private:
-       boost::shared_ptr<ARDOUR::VSTPlugin>  vst;
-       Gtk::Socket socket;
-       Gtk::HBox   preset_box;
-       Gtk::VBox   vpacker;
-       
-       bool configure_handler (GdkEventConfigure*, Gtk::Socket*);
-       void save_plugin_setting ();
-};
-#endif // VST_SUPPORT
-
-#ifdef HAVE_AUDIOUNITS
+#ifdef AUDIOUNIT_SUPPORT
 /* this function has to be in a .mm file */
 extern PlugUIBase* create_au_gui (boost::shared_ptr<ARDOUR::PluginInsert>, Gtk::VBox**);
 #endif