/*
- Copyright (C) 2008-2012 Paul Davis
- Author: David Robillard
-
- 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.
-*/
+ * Copyright (C) 2008-2017 Paul Davis <paul@linuxaudiosystems.com>
+ * Copyright (C) 2008-2018 David Robillard <d@drobilla.net>
+ * Copyright (C) 2009-2012 Carl Hetherington <carl@carlh.net>
+ * Copyright (C) 2012-2018 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 <gtkmm/stock.h>
#include "ardour/lv2_plugin.h"
#include "ardour/session.h"
#include "lv2_plugin_ui.h"
#include "timers.h"
+#include "gtkmm2ext/utils.h"
+
#include "lv2/lv2plug.in/ns/extensions/ui/ui.h"
#include <lilv/lilv.h>
if (port_index >= me->_controllables.size()) {
return;
}
+ if (!me->_lv2->parameter_is_control(port_index) || !me->_lv2->parameter_is_input(port_index)) {
+ return;
+ }
ControllableRef control = me->_controllables[port_index];
if (grabbed) {
- control->start_touch(control->session().transport_frame());
+ control->start_touch(control->session().transport_sample());
} else {
- control->stop_touch(false, control->session().transport_frame());
+ control->stop_touch(control->session().transport_sample());
}
}
+void
+LV2PluginUI::set_path_property (int response,
+ const ParameterDescriptor& desc,
+ Gtk::FileChooserDialog* widget)
+{
+ if (response == Gtk::RESPONSE_ACCEPT) {
+ plugin->set_property (desc.key, Variant (Variant::PATH, widget->get_filename()));
+ }
+#if 0
+ widget->hide ();
+ delete_when_idle (widget);
+#else
+ delete widget;
+#endif
+ active_parameter_requests.erase (desc.key);
+}
+
+uint32_t
+LV2PluginUI::request_parameter (void* handle, LV2_URID key)
+{
+ LV2PluginUI* me = (LV2PluginUI*)handle;
+
+ /* This will return `PropertyDescriptors nothing` when not found */
+ const ParameterDescriptor& desc (me->_lv2->get_property_descriptor(key));
+ if (desc.datatype != Variant::PATH) {
+ return 0;
+ }
+
+ if (me->active_parameter_requests.find (key) != me->active_parameter_requests.end()) {
+ return 0; /* already showing dialog */
+ }
+ me->active_parameter_requests.insert (key);
+
+ Gtk::FileChooserDialog* lv2ui_file_dialog = new Gtk::FileChooserDialog(desc.label, FILE_CHOOSER_ACTION_OPEN);
+ Gtkmm2ext::add_volume_shortcuts (*lv2ui_file_dialog);
+ lv2ui_file_dialog->add_button (Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
+ lv2ui_file_dialog->add_button (Gtk::Stock::OPEN, Gtk::RESPONSE_ACCEPT);
+ lv2ui_file_dialog->set_default_response(Gtk::RESPONSE_ACCEPT);
+
+ /* this assumes announce_property_values() was called, or
+ * the plugin has previously sent a patch:Set */
+ const Variant& value = me->_lv2->get_property_value (desc.key);
+ if (value.type() == Variant::PATH) {
+ lv2ui_file_dialog->set_filename (value.get_path());
+ }
+
+#if 0 // TODO mime-type, file-extension filter, get from LV2 Parameter Property
+ FileFilter file_ext_filter;
+ file_ext_filter.add_pattern ("*.foo");
+ file_ext_filter.set_name ("Foo File");
+ lv2ui_file_dialog.add_filter (file_ext_filter);
+#endif
+
+ lv2ui_file_dialog->signal_response().connect (sigc::bind (sigc::mem_fun (*me, &LV2PluginUI::set_path_property), desc, lv2ui_file_dialog));
+ lv2ui_file_dialog->present();
+ return 0;
+}
+
void
LV2PluginUI::update_timeout()
{
_ardour_buttons_box.set_border_width (6);
_ardour_buttons_box.pack_end (focus_button, false, false);
_ardour_buttons_box.pack_end (bypass_button, false, false, 4);
- _ardour_buttons_box.pack_end (reset_button, false, false, 4);
+ if (pi->controls().size() > 0) {
+ _ardour_buttons_box.pack_end (reset_button, false, false, 4);
+ }
+ if (has_descriptive_presets ()) {
+ _ardour_buttons_box.pack_end (preset_browser_button, false, false);
+ }
_ardour_buttons_box.pack_end (delete_button, false, false);
_ardour_buttons_box.pack_end (save_button, false, false);
_ardour_buttons_box.pack_end (add_button, false, false);
LV2_Feature** features = const_cast<LV2_Feature**>(_lv2->features());
size_t features_count = 0;
while (*features++) {
- features_count++;
+ ++features_count;
+ }
+
+ if (is_external_ui) {
+ features = (LV2_Feature**)malloc(sizeof(LV2_Feature*) * (features_count + 4));
+ } else {
+ features = (LV2_Feature**)malloc(sizeof(LV2_Feature*) * (features_count + 3));
+ }
+
+ size_t fi = 0;
+ for (; fi < features_count; ++fi) {
+ features[fi] = features_src[fi];
}
+ _lv2ui_request_paramater.handle = this;
+ _lv2ui_request_paramater.request = LV2PluginUI::request_parameter;
+ _lv2ui_request_feature.URI = LV2_UI_PREFIX "requestParameter";
+ _lv2ui_request_feature.data = &_lv2ui_request_paramater;
+
+ features[fi++] = &_lv2ui_request_feature;
+
Gtk::Alignment* container = NULL;
if (is_external_ui) {
_external_ui_host.ui_closed = LV2PluginUI::on_external_ui_closed;
_external_kxui_feature.URI = LV2_EXTERNAL_UI_KX__Host;
_external_kxui_feature.data = &_external_ui_host;
- ++features_count;
- features = (LV2_Feature**)malloc(
- sizeof(LV2_Feature*) * (features_count + 2));
- for (size_t i = 0; i < features_count - 2; ++i) {
- features[i] = features_src[i];
- }
- features[features_count - 2] = &_external_kxui_feature;
- features[features_count - 1] = &_external_ui_feature;
- features[features_count] = NULL;
+ features[fi++] = &_external_kxui_feature;
+ features[fi++] = &_external_ui_feature;
} else {
if (_ardour_buttons_box.get_parent()) {
_ardour_buttons_box.get_parent()->remove(_ardour_buttons_box);
_parent_feature.URI = LV2_UI__parent;
_parent_feature.data = _gui_widget->gobj();
- ++features_count;
- features = (LV2_Feature**)malloc(
- sizeof(LV2_Feature*) * (features_count + 1));
- for (size_t i = 0; i < features_count - 1; ++i) {
- features[i] = features_src[i];
- }
- features[features_count - 1] = &_parent_feature;
- features[features_count] = NULL;
+ features[fi++] = &_parent_feature;
}
+ features[fi] = NULL;
+ assert (fi == features_count + (is_external_ui ? 3 : 2));
+
if (!ui_host) {
ui_host = suil_host_new(LV2PluginUI::write_from_ui,
LV2PluginUI::port_index,
const LilvUI* ui = (const LilvUI*)_lv2->c_ui();
const LilvNode* bundle = lilv_ui_get_bundle_uri(ui);
const LilvNode* binary = lilv_ui_get_binary_uri(ui);
-#ifdef HAVE_LILV_0_21_3
char* ui_bundle_path = lilv_file_uri_parse(lilv_node_as_uri(bundle), NULL);
char* ui_binary_path = lilv_file_uri_parse(lilv_node_as_uri(binary), NULL);
-#else
- char* ui_bundle_path = strdup(lilv_uri_to_path(lilv_node_as_uri(bundle)));
- char* ui_binary_path = strdup(lilv_uri_to_path(lilv_node_as_uri(binary)));
-#endif
if (!ui_bundle_path || !ui_binary_path) {
error << _("failed to get path for UI bindle or binary") << endmsg;
free(ui_bundle_path);
int
LV2PluginUI::package(Gtk::Window& win)
{
- if (_external_ui_ptr) {
- _win_ptr = &win;
- } else {
+ if (!_external_ui_ptr) {
/* forward configure events to plugin window */
win.signal_configure_event().connect(
sigc::mem_fun(*this, &LV2PluginUI::configure_handler));
projects / ardour.git / blobdiff