2 Copyright (C) 2003-2004 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.
21 #include "gtk2ardour-config.h"
24 #include <glibmm/miscutils.h>
25 #include <gtkmm2ext/utils.h>
26 #include <gtkmm2ext/window_title.h>
28 #include "pbd/enumwriter.h"
30 #include "ardour/rc_configuration.h"
33 #include "ardour_ui.h"
34 #include "audio_time_axis.h"
35 #include "automation_time_axis.h"
37 #include "editor_route_groups.h"
38 #include "editor_regions.h"
39 #include "gui_thread.h"
40 #include "midi_time_axis.h"
41 #include "mixer_strip.h"
43 #include "selection.h"
48 using namespace Gtkmm2ext;
52 Editor::editor_mixer_button_toggled ()
54 Glib::RefPtr<Gtk::Action> act = ActionManager::get_action (X_("Editor"), X_("show-editor-mixer"));
56 Glib::RefPtr<Gtk::ToggleAction> tact = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(act);
57 show_editor_mixer (tact->get_active());
62 Editor::editor_list_button_toggled ()
64 Glib::RefPtr<Gtk::Action> act = ActionManager::get_action (X_("Editor"), X_("show-editor-list"));
66 Glib::RefPtr<Gtk::ToggleAction> tact = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(act);
67 show_editor_list (tact->get_active());
72 Editor::show_editor_mixer (bool yn)
74 boost::shared_ptr<ARDOUR::Route> r;
76 show_editor_mixer_when_tracks_arrive = false;
79 show_editor_mixer_when_tracks_arrive = yn;
85 if (selection->tracks.empty()) {
87 if (track_views.empty()) {
88 show_editor_mixer_when_tracks_arrive = true;
92 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
93 RouteTimeAxisView* atv;
95 if ((atv = dynamic_cast<RouteTimeAxisView*> (*i)) != 0) {
102 sort_track_selection (selection->tracks);
104 for (TrackSelection::iterator i = selection->tracks.begin(); i != selection->tracks.end(); ++i) {
105 RouteTimeAxisView* atv;
107 if ((atv = dynamic_cast<RouteTimeAxisView*> (*i)) != 0) {
115 if (current_mixer_strip == 0) {
116 create_editor_mixer ();
119 current_mixer_strip->set_route (r);
120 current_mixer_strip->set_width_enum (editor_mixer_strip_width, (void*) this);
123 if (current_mixer_strip->get_parent() == 0) {
124 global_hpacker.pack_start (*current_mixer_strip, Gtk::PACK_SHRINK );
125 global_hpacker.reorder_child (*current_mixer_strip, 0);
126 current_mixer_strip->show ();
131 if (current_mixer_strip) {
132 if (current_mixer_strip->get_parent() != 0) {
133 global_hpacker.remove (*current_mixer_strip);
139 /* XXX gtk problem here */
140 ensure_all_elements_drawn();
146 Editor::ensure_all_elements_drawn ()
148 controls_layout.queue_draw ();
149 ruler_label_event_box.queue_draw ();
150 time_button_event_box.queue_draw ();
155 Editor::create_editor_mixer ()
157 current_mixer_strip = new MixerStrip (*ARDOUR_UI::instance()->the_mixer(),
160 current_mixer_strip->Hiding.connect (sigc::mem_fun(*this, &Editor::current_mixer_strip_hidden));
161 current_mixer_strip->WidthChanged.connect (sigc::mem_fun (*this, &Editor::mixer_strip_width_changed));
164 current_mixer_strip->WidthChanged.connect (sigc::mem_fun(*this, &Editor::ensure_all_elements_drawn));
166 current_mixer_strip->set_embedded (true);
170 Editor::set_selected_mixer_strip (TimeAxisView& view)
176 Glib::RefPtr<Gtk::Action> act = ActionManager::get_action (X_("Editor"), X_("show-editor-mixer"));
179 Glib::RefPtr<Gtk::ToggleAction> tact = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(act);
180 if (!tact || !tact->get_active()) {
181 /* not showing mixer strip presently */
186 if (current_mixer_strip == 0) {
187 create_editor_mixer ();
191 // if this is an automation track, then we shold the mixer strip should
194 boost::shared_ptr<ARDOUR::Route> route;
195 AutomationTimeAxisView* atv;
197 if ((atv = dynamic_cast<AutomationTimeAxisView*>(&view)) != 0) {
199 AudioTimeAxisView *parent = dynamic_cast<AudioTimeAxisView*>(view.get_parent());
202 route = parent->route ();
207 AudioTimeAxisView* at = dynamic_cast<AudioTimeAxisView*> (&view);
212 MidiTimeAxisView* mt = dynamic_cast<MidiTimeAxisView*> (&view);
219 if (current_mixer_strip->route() == route) {
224 current_mixer_strip->set_route (route);
225 current_mixer_strip->set_width_enum (editor_mixer_strip_width, (void*) this);
230 Editor::current_mixer_strip_hidden ()
232 Glib::RefPtr<Gtk::Action> act = ActionManager::get_action (X_("Editor"), X_("show-editor-mixer"));
234 Glib::RefPtr<Gtk::ToggleAction> tact = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(act);
235 tact->set_active (false);
240 Editor::maybe_add_mixer_strip_width (XMLNode& node)
242 if (current_mixer_strip) {
243 node.add_property ("mixer-width", enum_2_string (editor_mixer_strip_width));
248 Editor::mixer_strip_width_changed ()
251 ensure_all_elements_drawn ();
254 editor_mixer_strip_width = current_mixer_strip->get_width_enum ();
258 Editor::track_mixer_selection ()
260 Mixer_UI::instance()->selection().RoutesChanged.connect (sigc::mem_fun (*this, &Editor::follow_mixer_selection));
264 Editor::follow_mixer_selection ()
266 if (!ARDOUR::Config->get_link_editor_and_mixer_selection() || _following_mixer_selection) {
270 _following_mixer_selection = true;
271 selection->block_tracks_changed (true);
273 RouteUISelection& s (Mixer_UI::instance()->selection().routes);
275 selection->clear_tracks ();
277 for (RouteUISelection::iterator i = s.begin(); i != s.end(); ++i) {
278 TimeAxisView* tav = get_route_view_by_route_id ((*i)->route()->id());
280 selection->add (tav);
284 _following_mixer_selection = false;
285 selection->block_tracks_changed (false);
286 selection->TracksChanged (); /* EMIT SIGNAL */