2 Copyright (C) 2004 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.
23 #include <gtk/gtksocket.h>
24 #include "ardour/plugin_insert.h"
25 #include "ardour/windows_vst_plugin.h"
27 #include "windows_vst_plugin_ui.h"
29 #ifdef PLATFORM_WINDOWS
30 #include <gdk/gdkwin32.h>
31 #elif defined __APPLE__
38 using namespace ARDOUR;
41 WindowsVSTPluginUI::WindowsVSTPluginUI (boost::shared_ptr<PluginInsert> pi, boost::shared_ptr<VSTPlugin> vp)
42 : VSTPluginUI (pi, vp)
45 #ifdef GDK_WINDOWING_WIN32
47 #if 0 // TODO verify window vs vbox-widget WRT to plugin_analysis_expander
48 GtkWindow* wobj = GTK_WINDOW(gtk_widget_get_toplevel(this->gobj()));
50 GtkVBox* wobj = this->gobj();
53 gtk_widget_realize(GTK_WIDGET(wobj));
54 void* hWndHost = gdk_win32_drawable_get_handle(GTK_WIDGET(wobj)->window);
56 fst_run_editor (_vst->state(), hWndHost);
58 fst_run_editor (_vst->state(), NULL);
59 pack_start (plugin_analysis_expander, true, true);
63 WindowsVSTPluginUI::~WindowsVSTPluginUI ()
65 // plugin destructor destroys the custom GUI, via Windows fun-and-games,
66 // and then our PluginUIWindow does the rest
70 WindowsVSTPluginUI::package (Gtk::Window& win)
72 VSTPluginUI::package (win);
74 fst_move_window_into_view (_vst->state ());
80 WindowsVSTPluginUI::forward_key_event (GdkEventKey* ev)
82 if (ev->type != GDK_KEY_PRESS) {
86 VSTState* fst = _vst->state ();
87 pthread_mutex_lock (&fst->lock);
89 if (fst->n_pending_keys == (sizeof (fst->pending_keys) * sizeof (VSTKey))) {
94 int special_windows_key = 0;
95 int character_windows_key = 0;
99 special_windows_key = 0x25;
102 special_windows_key = 0x27;
105 special_windows_key = 0x26;
108 special_windows_key = 0x28;
112 special_windows_key = 0xd;
115 character_windows_key = ev->keyval;
119 fst->pending_keys[fst->n_pending_keys].special = special_windows_key;
120 fst->pending_keys[fst->n_pending_keys].character = character_windows_key;
121 fst->n_pending_keys++;
123 pthread_mutex_unlock (&fst->lock);
127 WindowsVSTPluginUI::get_XID ()
129 return _vst->state()->xid;
132 #ifdef GDK_WINDOWING_X11
133 typedef int (*error_handler_t)( Display *, XErrorEvent *);
134 static Display *the_gtk_display;
135 static error_handler_t wine_error_handler;
136 static error_handler_t gtk_error_handler;
139 fst_xerror_handler (Display* disp, XErrorEvent* ev)
141 if (disp == the_gtk_display) {
142 printf ("relaying error to gtk\n");
143 return gtk_error_handler (disp, ev);
145 printf( "relaying error to wine\n" );
146 return wine_error_handler (disp, ev);
152 windows_vst_gui_init (int *argc, char **argv[])
154 gtk_init (argc, argv);
156 #ifdef GDK_WINDOWING_X11
157 wine_error_handler = XSetErrorHandler (NULL);
158 the_gtk_display = gdk_x11_display_get_xdisplay (gdk_display_get_default());
159 gtk_error_handler = XSetErrorHandler (fst_xerror_handler);