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/*
Copyright (C) 2012 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
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __gtk2_ardour_auplugin_ui_h__
#define __gtk2_ardour_auplugin_ui_h__
#include <vector>
#include <string>
#include <AppKit/AppKit.h>
#include <Carbon/Carbon.h>
#include <AudioUnit/AudioUnitCarbonView.h>
#include <AudioUnit/AudioUnit.h>
/* fix up stupid apple macros */
#undef check
#undef require
#undef verify
#ifdef YES
#undef YES
#endif
#ifdef NO
#undef NO
#endif
#include <gtkmm/box.h>
#include <gtkmm/eventbox.h>
#include <gtkmm/combobox.h>
#include <gtkmm/button.h>
#include <gtkmm/label.h>
#include "plugin_ui.h"
namespace ARDOUR {
class AUPlugin;
class PluginInsert;
class IOProcessor;
}
class AUPluginUI;
@interface NotificationObject : NSObject {
@private
AUPluginUI* plugin_ui;
NSWindow* cocoa_parent;
NSWindow* top_level_parent;
}
@end
class AUPluginUI : public PlugUIBase, public Gtk::VBox
{
public:
AUPluginUI (boost::shared_ptr<ARDOUR::PluginInsert>);
~AUPluginUI ();
gint get_preferred_width () { return req_width; }
gint get_preferred_height () { return req_height; }
bool start_updating(GdkEventAny*);
bool stop_updating(GdkEventAny*);
void activate ();
void deactivate ();
bool non_gtk_gui() const { return true; }
void lower_box_realized ();
bool lower_box_visibility_notify (GdkEventVisibility*);
void lower_box_map ();
void lower_box_unmap ();
void lower_box_size_request (GtkRequisition*);
void lower_box_size_allocate (Gtk::Allocation&);
gboolean lower_box_expose (GdkEventExpose*);
void cocoa_view_resized ();
void on_realize ();
void grab_focus();
void forward_key_event (GdkEventKey*);
bool on_window_show (const std::string& /*title*/);
void on_window_hide ();
OSStatus carbon_event (EventHandlerCallRef nextHandlerRef, EventRef event);
private:
WindowRef wr;
boost::shared_ptr<ARDOUR::AUPlugin> au;
int prefheight;
int prefwidth;
Gtk::HBox top_box;
Gtk::EventBox low_box;
Gtk::VBox vpacker;
Gtk::Label automation_mode_label;
Gtk::ComboBoxText automation_mode_selector;
Gtk::Label preset_label;
static std::vector<std::string> automation_mode_strings;
bool mapped;
bool resizable;
int min_width;
int min_height;
int req_width;
int req_height;
int alo_width;
int alo_height;
/* Cocoa */
NSWindow* cocoa_window;
NSView* au_view;
NSRect last_au_frame;
/* Carbon */
NSWindow* cocoa_parent;
ComponentDescription carbon_descriptor;
AudioUnitCarbonView editView;
WindowRef carbon_window;
EventHandlerRef carbon_event_handler;
bool _activating_from_app;
NotificationObject* _notify;
bool test_cocoa_view_support ();
bool test_carbon_view_support ();
int create_carbon_view ();
int create_cocoa_view ();
int parent_carbon_window ();
int parent_cocoa_window ();
NSWindow* get_nswindow();
void update_view_size ();
bool plugin_class_valid (Class pluginClass);
};
#endif /* __gtk2_ardour_auplugin_ui_h__ */
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