1 files changed, 124 insertions, 0 deletions
diff --git a/gtk2_ardour/vst_pluginui.cc b/gtk2_ardour/vst_pluginui.cc
new file mode 100644
index 0000000000..bdb7ecded8
--- /dev/null
+++ b/gtk2_ardour/vst_pluginui.cc
@@ -0,0 +1,124 @@
+/*
+    Copyright (C) 2004 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.
+
+    $Id$
+*/
+
+#include <fst.h>
+#include <gdk/gdkx.h>
+#include <X11/Xlib.h>
+
+#include <ardour/insert.h>
+#include <ardour/vst_plugin.h>
+
+#include "plugin_ui.h"
+#include "prompter.h"
+
+#include "i18n.h"
+
+using namespace Gtk;
+using namespace ARDOUR;
+
+VSTPluginUI::VSTPluginUI (PluginInsert& pi, VSTPlugin& vp)
+	: PlugUIBase (pi),
+	  vst (vp)
+{
+	fst_run_editor (vst.fst());
+
+	preset_box.pack_end (bypass_button, false, false, 10);
+	preset_box.pack_end (save_button, false, false);
+	preset_box.pack_end (combo, false, false);
+
+	bypass_button.set_active (!insert.active());
+	
+	pack_start (preset_box, false, false);
+	pack_start (socket, true, true);
+}
+
+VSTPluginUI::~VSTPluginUI ()
+{
+	// nothing to do here - plugin destructor destroys the GUI
+}
+
+int
+VSTPluginUI::get_preferred_height ()
+{
+	return vst.fst()->height;
+}
+
+int
+VSTPluginUI::package (Gtk::Window& win)
+{
+	/* for GTK+2, remove this: you cannot add to a realized socket */
+
+	socket.realize ();
+
+	/* forward configure events to plugin window */
+
+	win.configure_event.connect (bind (slot (*this, &VSTPluginUI::configure_handler), socket.gtkobj()));
+
+	/* XXX in GTK2, use add_id() instead of steal, although add_id()
+	   assumes that the window's owner understands the XEmbed protocol.
+	*/
+	
+	socket.steal (fst_get_XID (vst.fst()));
+
+	return 0;
+}
+
+gboolean
+VSTPluginUI::configure_handler (GdkEventConfigure* ev, GtkSocket *socket)
+{
+	XEvent event;
+
+	gint x, y;
+
+	if (socket->plug_window == NULL) {
+		return FALSE;
+	}
+
+	event.xconfigure.type = ConfigureNotify;
+	event.xconfigure.event = GDK_WINDOW_XWINDOW (socket->plug_window);
+	event.xconfigure.window = GDK_WINDOW_XWINDOW (socket->plug_window);
+
+	/* The ICCCM says that synthetic events should have root relative
+	 * coordinates. We still aren't really ICCCM compliant, since
+	 * we don't send events when the real toplevel is moved.
+	 */
+	gdk_error_trap_push ();
+	gdk_window_get_origin (socket->plug_window, &x, &y);
+	gdk_error_trap_pop ();
+
+	event.xconfigure.x = x;
+	event.xconfigure.y = y;
+	event.xconfigure.width = GTK_WIDGET(socket)->allocation.width;
+	event.xconfigure.height = GTK_WIDGET(socket)->allocation.height;
+
+	event.xconfigure.border_width = 0;
+	event.xconfigure.above = None;
+	event.xconfigure.override_redirect = False;
+
+	gdk_error_trap_push ();
+	XSendEvent (GDK_WINDOW_XDISPLAY (socket->plug_window),
+		    GDK_WINDOW_XWINDOW (socket->plug_window),
+		    False, StructureNotifyMask, &event);
+	// gdk_display_sync (GDK_WINDOW_XDISPLAY (socket->plug_window));
+	gdk_error_trap_pop ();
+
+	return FALSE;
+}
+