2 Copyright (C) 2000-2010 Paul Davis
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
21 #include "ardour/vst_plugin.h"
22 #include "ardour/vst_types.h"
23 #include "ardour/plugin_insert.h"
24 #include "vst_plugin_ui.h"
26 #ifdef PLATFORM_WINDOWS
27 #include <gdk/gdkwin32.h>
28 #elif defined __APPLE__
34 VSTPluginUI::VSTPluginUI (boost::shared_ptr<ARDOUR::PluginInsert> insert, boost::shared_ptr<ARDOUR::VSTPlugin> plugin)
38 Gtk::HBox* box = manage (new Gtk::HBox);
40 box->set_border_width (6);
41 box->pack_end (focus_button, false, false);
42 box->pack_end (bypass_button, false, false, 4);
43 box->pack_end (reset_button, false, false, 4);
44 box->pack_end (delete_button, false, false);
45 box->pack_end (save_button, false, false);
46 box->pack_end (add_button, false, false);
47 box->pack_end (_preset_combo, false, false);
49 bypass_button.set_active (!insert->active ());
51 pack_start (*box, false, false);
52 #ifdef GDK_WINDOWING_X11
53 pack_start (_socket, true, true);
54 _socket.set_border_width (0);
58 VSTPluginUI::~VSTPluginUI ()
64 VSTPluginUI::preset_selected (ARDOUR::Plugin::PresetRecord preset)
66 #ifdef GDK_WINDOWING_X11
67 _socket.grab_focus ();
69 PlugUIBase::preset_selected (preset);
73 VSTPluginUI::get_preferred_height ()
75 return _vst->state()->height + _vst->state()->voffset;
79 VSTPluginUI::get_preferred_width ()
81 return _vst->state()->width + _vst->state()->hoffset;
85 VSTPluginUI::package (Gtk::Window& win)
87 #ifdef GDK_WINDOWING_X11
88 /* Forward configure events to plugin window */
89 win.signal_configure_event().connect (sigc::mem_fun (*this, &VSTPluginUI::configure_handler), false);
91 /* This assumes that the window's owner understands the XEmbed protocol */
92 _socket.add_id (get_XID ());
93 _socket.set_size_request(
94 _vst->state()->width + _vst->state()->hoffset,
95 _vst->state()->height + _vst->state()->voffset);
102 VSTPluginUI::on_window_show(const std::string& title)
104 _vst->state()->gui_shown = 1;
105 return PlugUIBase::on_window_show(title);
109 VSTPluginUI::on_window_hide()
111 _vst->state()->gui_shown = 0;
112 PlugUIBase::on_window_hide();
117 VSTPluginUI::configure_handler (GdkEventConfigure*)
119 #ifdef GDK_WINDOWING_X11
124 if ((w = _socket.gobj()->plug_window) == 0) {
128 event.xconfigure.type = ConfigureNotify;
129 event.xconfigure.event = GDK_WINDOW_XWINDOW (w);
130 event.xconfigure.window = GDK_WINDOW_XWINDOW (w);
132 /* The ICCCM says that synthetic events should have root relative
133 * coordinates. We still aren't really ICCCM compliant, since
134 * we don't send events when the real toplevel is moved.
136 gdk_error_trap_push ();
137 gdk_window_get_origin (w, &x, &y);
138 gdk_error_trap_pop ();
140 event.xconfigure.x = x;
141 event.xconfigure.y = y;
142 event.xconfigure.width = GTK_WIDGET (_socket.gobj())->allocation.width;
143 event.xconfigure.height = GTK_WIDGET (_socket.gobj())->allocation.height;
145 event.xconfigure.border_width = 0;
146 event.xconfigure.above = None;
147 event.xconfigure.override_redirect = False;
149 gdk_error_trap_push ();
150 XSendEvent (GDK_WINDOW_XDISPLAY (w), GDK_WINDOW_XWINDOW (w), False, StructureNotifyMask, &event);
151 gdk_error_trap_pop ();