287 lines
7.2 KiB
C++
287 lines
7.2 KiB
C++
/*
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Copyright (C) 2000-2006 Paul Davis
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#ifndef __ardour_plugin_ui_h__
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#define __ardour_plugin_ui_h__
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#include <vector>
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#include <map>
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#include <list>
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#include <sigc++/signal.h>
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#include <gtkmm/button.h>
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#include <gtkmm/box.h>
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#include <gtkmm/table.h>
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#include <gtkmm/eventbox.h>
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#include <gtkmm/viewport.h>
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#include <gtkmm/scrolledwindow.h>
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#include <gtkmm/label.h>
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#include <gtkmm/menu.h>
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#include <gtkmm/image.h>
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#include <gtkmm/adjustment.h>
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#include <gtkmm/togglebutton.h>
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#include <gtkmm/socket.h>
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#include <gtkmm/comboboxtext.h>
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#include <gtkmm/socket.h>
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#include <ardour/types.h>
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#include "ardour_dialog.h"
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#include "latency_gui.h"
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#include "automation_controller.h"
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namespace ARDOUR {
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class PluginInsert;
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class Plugin;
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class VSTPlugin;
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class IOProcessor;
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class AUPlugin;
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}
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namespace PBD {
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class Controllable;
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}
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namespace Gtkmm2ext {
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class HSliderController;
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class BarController;
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class ClickBox;
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class FastMeter;
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class PixmapButton;
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}
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class PlugUIBase : public virtual sigc::trackable
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{
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public:
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PlugUIBase (boost::shared_ptr<ARDOUR::PluginInsert>);
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virtual ~PlugUIBase() {}
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virtual gint get_preferred_height () = 0;
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virtual gint get_preferred_width () = 0;
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virtual bool start_updating(GdkEventAny*) = 0;
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virtual bool stop_updating(GdkEventAny*) = 0;
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virtual void activate () {}
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virtual void deactivate () {}
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virtual void update_presets ();
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protected:
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boost::shared_ptr<ARDOUR::PluginInsert> insert;
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boost::shared_ptr<ARDOUR::Plugin> plugin;
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Gtk::ComboBoxText preset_combo;
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Gtk::Button save_button;
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Gtk::ToggleButton bypass_button;
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Gtk::EventBox focus_button;
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LatencyGUI latency_gui;
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Gtk::Image* focus_out_image;
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Gtk::Image* focus_in_image;
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void setting_selected();
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void save_plugin_setting (void);
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bool focus_toggled(GdkEventButton*);
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void bypass_toggled();
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void processor_active_changed (boost::weak_ptr<ARDOUR::Processor> p);
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};
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class GenericPluginUI : public PlugUIBase, public Gtk::HPaned
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{
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public:
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GenericPluginUI (boost::shared_ptr<ARDOUR::PluginInsert> plug, bool scrollable=false);
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~GenericPluginUI ();
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gint get_preferred_height () { return prefheight; }
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gint get_preferred_width () { return -1; }
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bool start_updating(GdkEventAny*);
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bool stop_updating(GdkEventAny*);
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private:
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Gtk::VBox main_contents;
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Gtk::HBox settings_box;
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Gtk::HBox hpacker;
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Gtk::Table button_table;
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Gtk::Table output_table;
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Gtk::ToggleButton eqgui_toggle;
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Gtk::ScrolledWindow scroller;
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Gtk::Adjustment hAdjustment;
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Gtk::Adjustment vAdjustment;
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Gtk::Viewport scroller_view;
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Gtk::Menu* automation_menu;
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gint prefheight;
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bool is_scrollable;
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struct MeterInfo {
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Gtkmm2ext::FastMeter *meter;
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float min;
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float max;
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bool min_unbound;
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bool max_unbound;
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bool packed;
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MeterInfo(int i) {
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meter = 0;
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packed = false;
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min = 1.0e10;
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max = -1.0e10;
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min_unbound = false;
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max_unbound = false;
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}
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};
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static const int32_t initial_button_rows = 6;
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static const int32_t initial_button_cols = 1;
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static const int32_t initial_output_rows = 1;
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static const int32_t initial_output_cols = 4;
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/* FIXME: Unify with AutomationController */
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struct ControlUI : public Gtk::HBox {
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boost::shared_ptr<ARDOUR::AutomationControl> control;
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Evoral::Parameter parameter() { return control->parameter(); }
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/* input */
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Gtk::ComboBoxText* combo;
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std::map<string, float>* combo_map;
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Gtk::ToggleButton* button;
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boost::shared_ptr<AutomationController> controller;
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Gtkmm2ext::ClickBox* clickbox;
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Gtk::Label label;
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bool logarithmic;
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bool update_pending;
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char ignore_change;
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Gtk::Button automate_button;
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/* output */
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Gtk::EventBox *display;
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Gtk::Label* display_label;
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Gtk::HBox * hbox;
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Gtk::VBox * vbox;
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MeterInfo * meterinfo;
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ControlUI ();
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~ControlUI();
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};
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std::vector<ControlUI*> output_controls;
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sigc::connection screen_update_connection;
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void output_update();
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void build ();
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ControlUI* build_control_ui (guint32 port_index, boost::shared_ptr<ARDOUR::AutomationControl>);
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std::vector<string> setup_scale_values(guint32 port_index, ControlUI* cui);
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void parameter_changed (ControlUI* cui);
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void update_control_display (ControlUI* cui);
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void control_port_toggled (ControlUI* cui);
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void control_combo_changed (ControlUI* cui);
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void processor_active_changed (boost::weak_ptr<ARDOUR::Processor>);
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void astate_clicked (ControlUI*, uint32_t parameter);
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void automation_state_changed (ControlUI*);
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void set_automation_state (ARDOUR::AutoState state, ControlUI* cui);
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void start_touch (ControlUI*);
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void stop_touch (ControlUI*);
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void toggle_plugin_analysis ();
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void print_parameter (char *buf, uint32_t len, uint32_t param);
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};
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class PluginUIWindow : public Gtk::Window
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{
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public:
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PluginUIWindow (Gtk::Window*, boost::shared_ptr<ARDOUR::PluginInsert> insert, bool scrollable=false);
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~PluginUIWindow ();
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PlugUIBase& pluginui() { return *_pluginui; }
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void resize_preferred();
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void set_parent (Gtk::Window*);
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bool on_enter_notify_event (GdkEventCrossing*);
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bool on_leave_notify_event (GdkEventCrossing*);
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bool on_focus_in_event (GdkEventFocus*);
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bool on_focus_out_event (GdkEventFocus*);
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bool on_key_press_event (GdkEventKey*);
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bool on_key_release_event (GdkEventKey*);
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void on_show ();
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void on_hide ();
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void on_map ();
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private:
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PlugUIBase* _pluginui;
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Gtk::Window* parent;
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Gtk::VBox vbox;
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bool non_gtk_gui;
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bool was_visible;
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void app_activated (bool);
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void plugin_going_away ();
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bool create_vst_editor (boost::shared_ptr<ARDOUR::PluginInsert>);
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bool create_audiounit_editor (boost::shared_ptr<ARDOUR::PluginInsert>);
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bool create_lv2_editor (boost::shared_ptr<ARDOUR::PluginInsert>);
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};
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#ifdef VST_SUPPORT
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class VSTPluginUI : public PlugUIBase, public Gtk::VBox
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{
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public:
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VSTPluginUI (boost::shared_ptr<ARDOUR::PluginInsert>, boost::shared_ptr<ARDOUR::VSTPlugin>);
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~VSTPluginUI ();
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gint get_preferred_height ();
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gint get_preferred_width ();
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bool start_updating(GdkEventAny*) {return false;}
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bool stop_updating(GdkEventAny*) {return false;}
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int package (Gtk::Window&);
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private:
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boost::shared_ptr<ARDOUR::VSTPlugin> vst;
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Gtk::Socket socket;
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Gtk::HBox preset_box;
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Gtk::VBox vpacker;
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bool configure_handler (GdkEventConfigure*, Gtk::Socket*);
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void save_plugin_setting ();
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};
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#endif // VST_SUPPORT
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#ifdef HAVE_AUDIOUNITS
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/* this function has to be in a .mm file */
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extern PlugUIBase* create_au_gui (boost::shared_ptr<ARDOUR::PluginInsert>, Gtk::VBox**);
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#endif
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#endif /* __ardour_plugin_ui_h__ */
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