Fix glitching on "events" (like loop markers) due to taking the processing offset...

[ardour.git] / gtk2_ardour / plugin_ui.h

diff --git a/gtk2_ardour/plugin_ui.h b/gtk2_ardour/plugin_ui.h
index 0d0055fd47813f977d03af40d0570298f0ca34ee..b23b747639818ead6ae2cbf559033eea17d88aa5 100644 (file)
--- a/gtk2_ardour/plugin_ui.h
+++ b/gtk2_ardour/plugin_ui.h
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2000 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
@@ -15,7 +15,6 @@
     along with this program; if not, write to the Free Software
     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 
-    $Id$
 */
 
 #ifndef __ardour_plugin_ui_h__
@@ -45,7 +44,6 @@
 #include <ardour/types.h>
 
 namespace ARDOUR {
-       class AudioEngine;
        class PluginInsert;
        class Plugin;
        class VSTPlugin;
@@ -72,34 +70,41 @@ class PlugUIBase : public virtual sigc::trackable
        virtual ~PlugUIBase() {}
 
        virtual gint get_preferred_height () = 0;
+       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 ();
 
   protected:
        boost::shared_ptr<ARDOUR::PluginInsert> insert;
        boost::shared_ptr<ARDOUR::Plugin> plugin;
-       Gtk::ComboBoxText combo;
+       Gtk::ComboBoxText preset_combo;
        Gtk::Button save_button;
        Gtk::ToggleButton bypass_button;
 
        void setting_selected();
        void save_plugin_setting (void);
        void bypass_toggled();
+       void redirect_active_changed (ARDOUR::Redirect* r, void* src);
 };
 
-class PluginUI : public PlugUIBase, public Gtk::VBox 
+class GenericPluginUI : public PlugUIBase, public Gtk::VBox 
 {
   public:
-       PluginUI (ARDOUR::AudioEngine &, boost::shared_ptr<ARDOUR::PluginInsert> plug, bool scrollable=false);
-       ~PluginUI ();
+       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*);
 
   private:
-       ARDOUR::AudioEngine &engine;
        Gtk::HBox settings_box;
        Gtk::HBox hpacker;
        
@@ -174,8 +179,8 @@ class PluginUI : public PlugUIBase, public Gtk::VBox
        sigc::connection screen_update_connection;
        void output_update();
        
-       void build (ARDOUR::AudioEngine &);
-       ControlUI* build_control_ui (ARDOUR::AudioEngine &, guint32 port_index, PBD::Controllable *);
+       void build ();
+       ControlUI* build_control_ui (guint32 port_index, PBD::Controllable *);
        std::vector<string> setup_scale_values(guint32 port_index, ControlUI* cui);
        void control_adjustment_changed (ControlUI* cui);
        void parameter_changed (uint32_t, float, ControlUI* cui);
@@ -194,21 +199,39 @@ class PluginUI : public PlugUIBase, public Gtk::VBox
        void print_parameter (char *buf, uint32_t len, uint32_t param);
 };
 
-class PluginUIWindow : public ArdourDialog
+class PluginUIWindow : public Gtk::Window
 {
   public:
-       PluginUIWindow (ARDOUR::AudioEngine &, boost::shared_ptr<ARDOUR::PluginInsert> insert, bool scrollable=false);
+       PluginUIWindow (Gtk::Window*, boost::shared_ptr<ARDOUR::PluginInsert> insert, bool scrollable=false);
        ~PluginUIWindow ();
 
        PlugUIBase& pluginui() { return *_pluginui; }
 
        void resize_preferred();
-       
+       void set_parent (Gtk::Window*);
+
+       bool on_enter_notify_event (GdkEventCrossing*);
+       bool on_leave_notify_event (GdkEventCrossing*);
+       bool on_key_press_event (GdkEventKey*);
+       bool on_key_release_event (GdkEventKey*);
+       void on_show ();
+       void on_hide ();
+       void on_map ();
+
+
   private:
        PlugUIBase* _pluginui;
-       void plugin_going_away (ARDOUR::Redirect*);
-};
+       Gtk::Window* parent;
+       Gtk::VBox vbox;
+       bool non_gtk_gui;
+       bool was_visible;
+
+       void app_activated (bool);
+       void plugin_going_away ();
 
+       bool create_vst_editor (boost::shared_ptr<ARDOUR::PluginInsert>);
+       bool create_audiounit_editor (boost::shared_ptr<ARDOUR::PluginInsert>);
+};
 
 #ifdef VST_SUPPORT
 class VSTPluginUI : public PlugUIBase, public Gtk::VBox
@@ -218,6 +241,7 @@ class VSTPluginUI : public PlugUIBase, public Gtk::VBox
        ~VSTPluginUI ();
 
        gint get_preferred_height ();
+       gint get_preferred_width ();
        bool start_updating(GdkEventAny*) {return false;}
        bool stop_updating(GdkEventAny*) {return false;}
 
@@ -234,20 +258,9 @@ class VSTPluginUI : public PlugUIBase, public Gtk::VBox
 };
 #endif // VST_SUPPORT
 
-#ifdef HAVE_COREAUDIO
-class AUPluginUI : public PlugUIBase
-{
-  public:
-       AUPluginUI (boost::shared_ptr<ARDOUR::PluginInsert>, boost::shared_ptr<ARDOUR::AUPlugin>);
-       ~AUPluginUI ();
-       
-       gint get_preferred_height ();
-       bool start_updating(GdkEventAny*) {return false;}
-       bool stop_updating(GdkEventAny*) {return false;}
-
-  private:
-       boost::shared_ptr<ARDOUR::AUPlugin> au;
-};
-#endif // HAVE_COREAUDIO
+#ifdef HAVE_AUDIOUNITS
+/* this function has to be in a .mm file */
+extern PlugUIBase* create_au_gui (boost::shared_ptr<ARDOUR::PluginInsert>, Gtk::VBox**);
+#endif
 
 #endif /* __ardour_plugin_ui_h__ */