*/
-#include <ardour/insert.h>
#include <ardour/audio_unit.h>
+#include <ardour/insert.h>
+
+#include <gtkmm2ext/doi.h>
+
+#include "au_pluginui.h"
+#include "gui_thread.h"
-#include "plugin_ui.h"
+#include <appleutility/CAAudioUnit.h>
+#include <appleutility/CAComponent.h>
+
+#include <AudioUnit/AudioUnit.h>
#include "i18n.h"
using namespace ARDOUR;
using namespace PBD;
-AUPluginUI::AUPluginUI (boost::shared_ptr<PluginInsert> ap)
+AUPluginUI::AUPluginUI (boost::shared_ptr<PluginInsert> insert)
{
- if ((au = boost::dynamic_pointer_cast<AUPlugin> (ap->plugin())) == 0) {
+ if ((au = boost::dynamic_pointer_cast<AUPlugin> (insert->plugin())) == 0) {
error << _("unknown type of editor-supplying plugin (note: no AudioUnit support in this version of ardour)") << endmsg;
throw failed_constructor ();
}
+ OSStatus err = noErr;
+
+ CAComponentDescription desc;
+ Component carbonViewComponent = NULL;
+ AudioUnitCarbonView carbonView = NULL;
+
+ GetComponentInfo(au->get_comp()->Comp(), &desc, 0, 0, 0);
+ carbonViewComponent = get_carbon_view_component(desc.componentSubType);
+ err = OpenAComponent(carbonViewComponent, &carbonView);
+
+ Rect rec;
+ rec.top = 0;
+ rec.left = 0;
+ rec.bottom = 400;
+ rec.right = 500;
+
+ ProcessSerialNumber ourPSN;
+
+ /* Here we will set the MacOSX native section of the process to the foreground for putting up this
+ * dialog box. First step is to get our process serial number. We do this by calling
+ * GetCurrentProcess.
+ * First Argument: On success this PSN will be our PSN on return.
+ * Return Value: A Macintosh error indicating success or failure.
+ */
+ err = GetCurrentProcess(&ourPSN);
+
+ //If no error then set this process to be frontmost.
+ if (err == noErr) {
+ /* Calling SetFrontProcess to make us frontmost.
+ * First Argument: The Process Serial Number of the process we want to make frontmost. Here
+ * of course we pass our process serial number
+ * Return Value: An error value indicating success or failure. We just ignore the return
+ * value here.
+ */
+ (void)SetFrontProcess(&ourPSN);
+ } else {
+ error << "couldn't get current process" << endmsg;
+ }
+
+ err = CreateNewWindow (kDocumentWindowClass, kWindowStandardFloatingAttributes, &rec, &wr);
+
+ ComponentResult auResult;
+ ControlRef rootControl = NULL;
+ GetRootControl(wr, &rootControl);
+
+ int width = 500;
+ int height = 400;
+ Float32Point location = {30, 30};
+ Float32Point size = {width, height};
+ ControlRef audioUnitControl = NULL;
+
+ auResult = AudioUnitCarbonViewCreate(carbonView,
+ au->get_au()->AU(),
+ wr,
+ rootControl,
+ &location,
+ &size,
+ &audioUnitControl);
+
+ ShowWindow (wr);
+ BringToFront (wr);
+// AudioUnitCarbonViewSetEventListener(carbonView, EventListener, this);
#if 0
- 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 (bind (sigc::ptr_fun (just_hide_it), reinterpret_cast<Window*> (this)));
- insert->GoingAway.connect (mem_fun(*this, &PluginUIWindow::plugin_going_away));
+#endif
- if (scrollable) {
- gint h = _pluginui->get_preferred_height ();
- if (h > 600) h = 600;
- set_default_size (450, h);
- }
-#endif
+ insert->GoingAway.connect (mem_fun(*this, &AUPluginUI::plugin_going_away));
+
info << "AUPluginUI created" << endmsg;
}
{
// nothing to do here - plugin destructor destroys the GUI
}
+
+void
+AUPluginUI::plugin_going_away (ARDOUR::Redirect* ignored)
+{
+ ENSURE_GUI_THREAD(bind (mem_fun(*this, &AUPluginUI::plugin_going_away), ignored));
+
+ delete_when_idle (this);
+}
+
+Component
+AUPluginUI::get_carbon_view_component(OSType subtype)
+{
+ ComponentDescription desc;
+ Component component;
+
+ desc.componentType = kAudioUnitCarbonViewComponentType; // 'auvw'
+ desc.componentSubType = subtype;
+ desc.componentManufacturer = 0;
+ desc.componentFlags = 0;
+ desc.componentFlagsMask = 0;
+
+ // First see if we can find a carbon view designed specifically for this
+ // plug-in:
+
+ component = FindNextComponent(NULL, &desc);
+ if (component)
+ return component;
+
+ // If not, grab the generic carbon view, which will create a GUI for
+ // any Audio Unit.
+
+ desc.componentSubType = kAUCarbonViewSubType_Generic;
+ component = FindNextComponent(NULL, &desc);
+
+ return component;
+}
--- /dev/null
+/*
+ Copyright (C) 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
+ 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 __au_plugin_ui_h__
+#define __au_plugin_ui_h__
+
+#include <boost/shared_ptr.hpp>
+
+#include <Carbon/Carbon.h>
+#include <AudioUnit/AudioUnit.h>
+
+namespace ARDOUR {
+ class AUPlugin;
+ class PluginInsert;
+ class Redirect;
+}
+
+class AUPluginUI
+{
+ public:
+ AUPluginUI (boost::shared_ptr<ARDOUR::PluginInsert>);
+ ~AUPluginUI ();
+
+ private:
+ WindowRef wr;
+ boost::shared_ptr<ARDOUR::AUPlugin> au;
+
+ void plugin_going_away (ARDOUR::Redirect*);
+ Component get_carbon_view_component(OSType subtype);
+};
+
+#endif // __au_plugin_ui_h__
int
AUPlugin::get_parameter_descriptor (uint32_t which, ParameterDescriptor&) const
{
- return -1;
+ return 0;
}
uint32_t
plug->type = ARDOUR::AudioUnit;
plug->n_inputs = 0;
plug->n_outputs = 0;
+ // plug->setup_nchannels (temp);
plug->category = "AudioUnit";
plug->desc = new CAComponentDescription(temp);
return CFStringRefToStdString(itemName);
}
+
+void
+AUPluginInfo::setup_nchannels (CAComponentDescription& comp_desc)
+{
+ CAAudioUnit unit;
+
+ CAAudioUnit::Open (comp_desc, unit);
+
+ if (unit.SupportsNumChannels()) {
+ n_inputs = n_outputs = 0;
+ } else {
+ AUChannelInfo cinfo;
+ size_t info_size = sizeof(cinfo);
+ OSStatus err = AudioUnitGetProperty (unit.AU(), kAudioUnitProperty_SupportedNumChannels, kAudioUnitScope_Global,
+ 0, &cinfo, &info_size);
+ }
+}
projects / ardour.git / commitdiff