2 Copyright (C) 2000 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 <gtkmm/table.h>
24 #include <gtkmm/stock.h>
25 #include <gtkmm/button.h>
26 #include <gtkmm/notebook.h>
28 #include <ardour/plugin_manager.h>
29 #include <ardour/plugin.h>
30 #include <ardour/configuration.h>
32 #include "ardour_ui.h"
33 #include "plugin_selector.h"
34 #include "gui_thread.h"
38 using namespace ARDOUR;
42 PluginSelector::PluginSelector (PluginManager *mgr)
43 : ArdourDialog (_("ardour: plugins"), true, false)
45 set_position (Gtk::WIN_POS_MOUSE);
46 set_name ("PluginSelectorWindow");
47 add_events (Gdk::KEY_PRESS_MASK|Gdk::KEY_RELEASE_MASK);
54 lmodel = Gtk::ListStore::create(lcols);
55 ladspa_display.set_model (lmodel);
56 ladspa_display.append_column (_("Available LADSPA Plugins"), lcols.name);
57 ladspa_display.append_column (_("Type"), lcols.type);
58 ladspa_display.append_column (_("# Inputs"),lcols.ins);
59 ladspa_display.append_column (_("# Outputs"), lcols.outs);
60 ladspa_display.set_headers_visible (true);
61 ladspa_display.set_reorderable (false);
62 lscroller.set_border_width(10);
63 lscroller.set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
64 lscroller.add(ladspa_display);
66 amodel = Gtk::ListStore::create(acols);
67 added_list.set_model (amodel);
68 added_list.append_column (_("Plugins to be Connected to Insert"), acols.text);
69 added_list.set_headers_visible (true);
70 added_list.set_reorderable (false);
72 for (int i = 0; i <=3; i++) {
73 Gtk::TreeView::Column* column = ladspa_display.get_column(i);
74 column->set_sort_column(i);
78 vmodel = ListStore::create(vcols);
79 vst_display.set_model (vmodel);
80 vst_display.append_column (_("Available plugins"), vcols.name);
81 vst_display.append_column (_("# Inputs"), vcols.ins);
82 vst_display.append_column (_("# Outputs"), vcols.outs);
83 vst_display.set_headers_visible (true);
84 vst_display.set_reorderable (false);
85 vscroller.set_border_width(10);
86 vscroller.set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
87 vscroller.add(vst_display);
89 for (int i = 0; i <=2; i++) {
90 Gtk::TreeView::Column* column = vst_display.get_column(i);
91 column->set_sort_column(i);
94 ascroller.set_border_width(10);
95 ascroller.set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
96 ascroller.add(added_list);
97 btn_add = manage(new Gtk::Button(Stock::ADD));
98 ARDOUR_UI::instance()->tooltips().set_tip(*btn_add, _("Add a plugin to the effect list"));
99 btn_add->set_sensitive (false);
100 btn_remove = manage(new Gtk::Button(Stock::REMOVE));
101 btn_remove->set_sensitive (false);
102 ARDOUR_UI::instance()->tooltips().set_tip(*btn_remove, _("Remove a plugin from the effect list"));
103 Gtk::Button *btn_update = manage(new Gtk::Button(Stock::REFRESH));
104 ARDOUR_UI::instance()->tooltips().set_tip(*btn_update, _("Update available plugins"));
106 btn_add->set_name("PluginSelectorButton");
107 btn_remove->set_name("PluginSelectorButton");
109 Gtk::Table* table = manage(new Gtk::Table(7, 10));
110 table->set_size_request(750, 500);
111 table->attach(notebook, 0, 7, 0, 5);
113 table->attach(*btn_add, 1, 2, 5, 6, Gtk::FILL, Gtk::FILL, 5, 5);
114 table->attach(*btn_remove, 3, 4, 5, 6, Gtk::FILL, Gtk::FILL, 5, 5);
115 table->attach(*btn_update, 5, 6, 5, 6, Gtk::FILL, Gtk::FILL, 5, 5);
117 table->attach(ascroller, 0, 7, 7, 9);
119 add_button (Stock::CANCEL, RESPONSE_CANCEL);
120 add_button (Stock::CONNECT, RESPONSE_APPLY);
121 set_default_response (RESPONSE_APPLY);
122 set_response_sensitive (RESPONSE_APPLY, false);
123 get_vbox()->pack_start (*table);
125 using namespace Gtk::Notebook_Helpers;
126 notebook.pages().push_back (TabElem (lscroller, _("LADSPA")));
128 if (Config->get_use_vst()) {
129 notebook.pages().push_back (TabElem (vscroller, _("VST")));
133 table->set_name("PluginSelectorTable");
134 ladspa_display.set_name("PluginSelectorDisplay");
135 //ladspa_display.set_name("PluginSelectorList");
136 added_list.set_name("PluginSelectorList");
138 ladspa_display.signal_button_press_event().connect_notify (mem_fun(*this, &PluginSelector::row_clicked));
140 if (Config->get_use_vst()) {
141 vst_display.signal_button_press_event().connect_notify (mem_fun(*this, &PluginSelector::row_clicked));
142 vst_display.get_selection()->signal_changed().connect (mem_fun(*this, &PluginSelector::vst_display_selection_changed));
146 btn_update->signal_clicked().connect (mem_fun(*this, &PluginSelector::btn_update_clicked));
147 btn_add->signal_clicked().connect(mem_fun(*this, &PluginSelector::btn_add_clicked));
148 btn_remove->signal_clicked().connect(mem_fun(*this, &PluginSelector::btn_remove_clicked));
149 ladspa_display.get_selection()->signal_changed().connect (mem_fun(*this, &PluginSelector::ladspa_display_selection_changed));
150 added_list.get_selection()->signal_changed().connect (mem_fun(*this, &PluginSelector::added_list_selection_changed));
157 PluginSelector::row_clicked(GdkEventButton* event)
159 if (event->type == GDK_2BUTTON_PRESS)
164 PluginSelector::set_session (Session* s)
166 ENSURE_GUI_THREAD(bind (mem_fun(*this, &PluginSelector::set_session), s));
171 session->going_away.connect (bind (mem_fun(*this, &PluginSelector::set_session), static_cast<Session*> (0)));
176 PluginSelector::_input_refiller (void *arg)
178 ((PluginSelector *) arg)->input_refiller ();
181 int compare(const void *left, const void *right)
183 return strcmp(*((char**)left), *((char**)right));
187 PluginSelector::input_refiller ()
190 list<PluginInfo *> &plugs = manager->ladspa_plugin_info ();
191 list<PluginInfo *>::iterator i;
192 char ibuf[16], obuf[16];
197 // Insert into GTK list
198 for (row = 0, i=plugs.begin(); i != plugs.end(); ++i, ++row) {
199 snprintf (ibuf, sizeof(ibuf)-1, "%d", (*i)->n_inputs);
200 snprintf (obuf, sizeof(obuf)-1, "%d", (*i)->n_outputs);
202 Gtk::TreeModel::Row newrow = *(lmodel->append());
203 newrow[lcols.name] = (*i)->name.c_str();
204 newrow[lcols.type] = (*i)->category.c_str();
205 newrow[lcols.ins] = ibuf;
206 newrow[lcols.outs] = obuf;
207 newrow[lcols.plugin] = *i;
210 lmodel->set_sort_column (0, Gtk::SORT_ASCENDING);
216 PluginSelector::_vst_refiller (void *arg)
218 ((PluginSelector *) arg)->vst_refiller ();
222 PluginSelector::vst_refiller ()
225 list<PluginInfo *> &plugs = manager->vst_plugin_info ();
226 list<PluginInfo *>::iterator i;
227 char ibuf[16], obuf[16];
229 // Insert into GTK list
230 for (row = 0, i=plugs.begin(); i != plugs.end(); ++i, ++row) {
232 snprintf (ibuf, sizeof(ibuf)-1, "%d", (*i)->n_inputs);
233 snprintf (obuf, sizeof(obuf)-1, "%d", (*i)->n_outputs);
235 Gtk::TreeModel::Row newrow = *(vmodel->append());
236 newrow[vcols.name] = (*i)->name.c_str();
237 newrow[vcols.ins] = ibuf;
238 newrow[vcols.outs] = obuf;
239 newrow[vcols.plugin] = *i;
241 vmodel->set_sort_column (0, Gtk::SORT_ASCENDING);
246 PluginSelector::use_plugin (PluginInfo* pi)
248 list<PluginInfo *>::iterator i;
250 if (pi == 0 || session == 0) {
254 Plugin *plugin = manager->load (*session, pi);
257 PluginCreated (plugin);
262 PluginSelector::btn_add_clicked()
264 bool vst = notebook.get_current_page(); // 0 = LADSPA, 1 = VST
266 ARDOUR::PluginInfo *pi;
267 Gtk::TreeModel::Row newrow = *(amodel->append());
271 Gtk::TreeModel::Row row = *(vst_display.get_selection()->get_selected());
272 name = row[vcols.name];
273 pi = row[vcols.plugin];
274 added_plugins.push_back (row[vcols.plugin]);
277 Gtk::TreeModel::Row row = *(ladspa_display.get_selection()->get_selected());
278 name = row[lcols.name];
279 pi = row[lcols.plugin];
280 added_plugins.push_back (row[lcols.plugin]);
282 newrow[acols.text] = name;
283 newrow[acols.plugin] = pi;
285 if (!amodel->children().empty()) {
286 set_response_sensitive (RESPONSE_APPLY, true);
291 PluginSelector::btn_remove_clicked()
293 list<PluginInfo*>::iterator i;
294 Gtk::TreeModel::iterator iter = added_list.get_selection()->get_selected();
295 for (i = added_plugins.begin(); (*i) != (*iter)[acols.plugin]; ++i);
297 added_plugins.erase(i);
299 if (amodel->children().empty()) {
300 set_response_sensitive (RESPONSE_APPLY, false);
307 PluginSelector::btn_update_clicked()
316 PluginSelector::vst_display_selection_changed()
318 if (vst_display.get_selection()->count_selected_rows() != 0) {
319 btn_add->set_sensitive (true);
321 btn_add->set_sensitive (false);
327 PluginSelector::ladspa_display_selection_changed()
329 if (ladspa_display.get_selection()->count_selected_rows() != 0) {
330 btn_add->set_sensitive (true);
332 btn_add->set_sensitive (false);
337 PluginSelector::added_list_selection_changed()
339 if (added_list.get_selection()->count_selected_rows() != 0) {
340 btn_remove->set_sensitive (true);
342 btn_remove->set_sensitive (false);
347 PluginSelector::run ()
350 list<PluginInfo*>::iterator i;
352 r = (ResponseType) Dialog::run ();
356 for (i = added_plugins.begin(); i != added_plugins.end(); ++i){
371 PluginSelector::cleanup ()
374 added_plugins.clear();