+/*
+ * Copyright (C) 2006-2010 Paul Davis <paul@linuxaudiosystems.com>
+ * Copyright (C) 2010-2011 Carl Hetherington <carl@carlh.net>
+ * Copyright (C) 2014-2016 John Emmas <john@creativepost.co.uk>
+ * Copyright (C) 2014-2017 Robin Gareus <robin@gareus.org>
+ *
+ * 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.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
#include <stdio.h>
#include <string.h>
#include <windows.h>
#endif
+#ifndef COMPILER_MSVC
extern char * strdup (const char *);
+#endif
+
#include <glib.h>
#include "fst.h"
case WM_KEYDOWN:
break;
+ case WM_SIZE:
+#ifdef PLATFORM_WINDOWS
+ {
+ LRESULT rv = DefWindowProcA (w, msg, wp, lp);
+ RECT rect;
+ GetClientRect(w, &rect);
+#ifndef NDEBUG
+ printf("VST WM_SIZE.. %ld %ld %ld %ld\n", rect.top, rect.left, (rect.right - rect.left), (rect.bottom - rect.top));
+#endif
+ VSTState* fst = (VSTState*) GetProp (w, "fst_ptr");
+ if (fst) {
+ int32_t width = (rect.right - rect.left);
+ int32_t height = (rect.bottom - rect.top);
+ if (width > 0 && height > 0) {
+ fst->amc (fst->plugin, 15 /*audioMasterSizeWindow */, width, height, NULL, 0);
+ }
+ }
+ return rv;
+ }
+#endif
+ break;
case WM_CLOSE:
/* we don't care about windows closing ...
* WM_CLOSE is used for minimizing the window.
break;
}
- return DefWindowProcA (w, msg, wp, lp );
+ return DefWindowProcA (w, msg, wp, lp);
}
-static void
-maybe_set_program (VSTState* fst)
-{
- if (fst->want_program != -1) {
- if (fst->vst_version >= 2) {
- fst->plugin->dispatcher (fst->plugin, effBeginSetProgram, 0, 0, NULL, 0);
- }
-
- fst->plugin->dispatcher (fst->plugin, effSetProgram, 0, fst->want_program, NULL, 0);
-
- if (fst->vst_version >= 2) {
- fst->plugin->dispatcher (fst->plugin, effEndSetProgram, 0, 0, NULL, 0);
- }
- fst->want_program = -1;
- }
-
- if (fst->want_chunk == 1) {
- // XXX check
- // 24 == audioMasterGetAutomationState,
- // 48 == audioMasterGetChunkFile
- fst->plugin->dispatcher (fst->plugin, 24 /* effSetChunk */, 1, fst->wanted_chunk_size, fst->wanted_chunk, 0);
- fst->want_chunk = 0;
- }
-}
-
static VOID CALLBACK
idle_hands(
HWND hwnd, // handle to window for timer messages
fst->n_pending_keys = 0;
#endif
- /* See comment for maybe_set_program call below */
- maybe_set_program (fst);
+ /* See comment for call below */
+ vststate_maybe_set_program (fst);
fst->want_program = -1;
fst->want_chunk = 0;
/* If we don't have an editor window yet, we still need to
* and so it will be done again if and when the GUI arrives.
*/
if (fst->program_set_without_editor == 0) {
- maybe_set_program (fst);
+ vststate_maybe_set_program (fst);
fst->program_set_without_editor = 1;
}
fst_new (void)
{
VSTState* fst = (VSTState*) calloc (1, sizeof (VSTState));
- pthread_mutex_init (&fst->lock, NULL);
- pthread_cond_init (&fst->window_status_change, NULL); // unused ?? -> TODO check gtk2ardour
- pthread_cond_init (&fst->plugin_dispatcher_called, NULL); // unused ??
- fst->want_program = -1;
- fst->want_chunk = 0;
- fst->n_pending_keys = 0;
- fst->has_editor = 0;
+ vststate_init (fst);
+
#ifdef PLATFORM_WINDOWS
- fst->voffset = 50;
+ fst->voffset = 45;
fst->hoffset = 0;
#else /* linux + wine */
fst->voffset = 24;
fst->hoffset = 6;
#endif
- fst->program_set_without_editor = 0;
return fst;
}
int
fst_run_editor (VSTState* fst, void* window_parent)
{
+ /* For safety, remove any pre-existing editor window */
+ fst_destroy_editor (fst);
+
if (fst->windows_window == NULL) {
HMODULE hInst;
HWND window;
- struct ERect* er;
+ struct ERect* er = NULL;
if (!(fst->plugin->flags & effFlagsHasEditor)) {
fst_error ("Plugin \"%s\" has no editor", fst->handle->name);
fst->plugin->dispatcher (fst->plugin, effEditOpen, 0, 0, fst->windows_window, 0 );
fst->plugin->dispatcher (fst->plugin, effEditGetRect, 0, 0, &er, 0 );
- fst->width = er->right-er->left;
- fst->height = er->bottom-er->top;
-
+ if (er != NULL) {
+ fst->width = er->right - er->left;
+ fst->height = er->bottom - er->top;
+ }
fst->been_activated = TRUE;
{
if (fst->windows_window) {
#ifdef PLATFORM_WINDOWS
- SetWindowPos ((HWND)(fst->windows_window), 0, fst->hoffset, fst->voffset, fst->width + fst->hoffset, fst->height + fst->voffset, 0);
+ SetWindowPos ((HWND)(fst->windows_window),
+ HWND_TOP /*0*/,
+ fst->hoffset, fst->voffset,
+ fst->width, fst->height,
+ SWP_NOACTIVATE|SWP_NOOWNERZORDER);
#else /* linux + wine */
SetWindowPos ((HWND)(fst->windows_window), 0, 0, 0, fst->width + fst->hoffset, fst->height + fst->voffset, 0);
#endif
ShowWindow ((HWND)(fst->windows_window), SW_SHOWNA);
+ UpdateWindow ((HWND)(fst->windows_window));
}
}
return NULL;
}
- fhandle->main_entry = (main_entry_t) GetProcAddress ((HMODULE)fhandle->dll, "main");
+ fhandle->main_entry = (main_entry_t) GetProcAddress ((HMODULE)fhandle->dll, "VSTPluginMain");
if (fhandle->main_entry == 0) {
- if ((fhandle->main_entry = (main_entry_t) GetProcAddress ((HMODULE)fhandle->dll, "VSTPluginMain"))) {
- fprintf(stderr, "VST >= 2.4 plugin '%s'\n", path);
- //PBD::warning << path << _(": is a VST >= 2.4 - this plugin may or may not function correctly with this version of Ardour.") << endmsg;
- }
+ fhandle->main_entry = (main_entry_t) GetProcAddress ((HMODULE)fhandle->dll, "main");
}
if (fhandle->main_entry == 0) {
}
fst = fst_new ();
+ fst->amc = amc;
if ((fst->plugin = fhandle->main_entry (amc)) == NULL) {
fst_error ("fst_instantiate: %s could not be instantiated\n", fhandle->name);
}
fst->handle = fhandle;
- fst->plugin->user = userptr;
+ fst->plugin->ptr1 = userptr;
if (fst->plugin->magic != kEffectMagic) {
fst_error ("fst_instantiate: %s is not a vst plugin\n", fhandle->name);
return NULL;
}
- fst->plugin->dispatcher (fst->plugin, effOpen, 0, 0, 0, 0);
- fst->vst_version = fst->plugin->dispatcher (fst->plugin, effGetVstVersion, 0, 0, 0, 0);
+ if (!userptr) {
+ /* scanning.. or w/o master-callback userptr == 0, open now.
+ *
+ * Session::vst_callback needs a pointer to the AEffect
+ * ((VSTPlugin*)userptr)->_plugin = vstfx->plugin
+ * before calling effOpen, because effOpen may call back
+ */
+ fst->plugin->dispatcher (fst->plugin, effOpen, 0, 0, 0, 0);
+ fst->vst_version = fst->plugin->dispatcher (fst->plugin, effGetVstVersion, 0, 0, 0, 0);
+ }
fst->handle->plugincnt++;
fst->wantIdle = 0;
projects / ardour.git / blobdiff