2 Copyright (C) 2011 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.
20 #include "pbd/compose.h"
22 #include "gtkmm2ext/cairocell.h"
23 #include "gtkmm2ext/gui_thread.h"
24 #include "gtkmm2ext/utils.h"
26 #include "ardour/location.h"
27 #include "ardour/session.h"
29 #include "time_info_box.h"
30 #include "audio_clock.h"
36 using namespace ARDOUR;
38 TimeInfoBox::TimeInfoBox ()
41 selection_start = new AudioClock ("selection-start", false, "SelectionClockDisplay", false, false, false, false);
42 selection_end = new AudioClock ("selection-end", false, "SelectionClockDisplay", false, false, false, false);
43 selection_length = new AudioClock ("selection-length", false, "SelectionClockDisplay", false, false, true, false);
45 punch_start = new AudioClock ("punch-start", false, "PunchClockDisplay", false, false, false, false);
46 punch_end = new AudioClock ("punch-end", false, "PunchClockDisplay", false, false, false, false);
48 CairoEditableText& ss (selection_start->main_display());
51 ss.set_corner_radius (0);
52 ss.set_draw_background (false);
54 CairoEditableText& se (selection_end->main_display());
57 se.set_corner_radius (0);
58 se.set_draw_background (false);
60 CairoEditableText& sl (selection_length->main_display());
63 sl.set_corner_radius (0);
64 sl.set_draw_background (false);
66 CairoEditableText& ps (punch_start->main_display());
69 ps.set_corner_radius (0);
70 ps.set_draw_background (false);
72 CairoEditableText& pe (punch_end->main_display());
75 pe.set_corner_radius (0);
76 pe.set_draw_background (false);
78 selection_title.set_markup (string_compose ("<span size=\"x-small\">%1</span>", _("Selection")));
79 punch_title.set_markup (string_compose ("<span size=\"x-small\">%1</span>", _("Punch")));
81 set_homogeneous (false);
86 attach (selection_title, 0, 2, 0, 1);
87 l = manage (new Label);
88 l->set_markup (string_compose ("<span size=\"x-small\">%1</span>", _("Start")));
89 attach (*l, 0, 1, 1, 2);
90 attach (*selection_start, 1, 2, 1, 2);
91 l = manage (new Label);
92 l->set_markup (string_compose ("<span size=\"x-small\">%1</span>", _("End")));
93 attach (*l, 0, 1, 2, 3);
94 attach (*selection_end, 1, 2, 2, 3);
95 l = manage (new Label);
96 l->set_markup (string_compose ("<span size=\"x-small\">%1</span>", _("Length")));
97 attach (*l, 0, 1, 3, 4);
98 attach (*selection_length, 1, 2, 3, 4);
100 attach (punch_title, 2, 4, 0, 1);
101 l = manage (new Label);
102 l->set_markup (string_compose ("<span size=\"x-small\">%1</span>", _("Start")));
103 attach (*l, 2, 3, 1, 2);
104 attach (*punch_start, 3, 4, 1, 2);
105 l = manage (new Label);
106 l->set_markup (string_compose ("<span size=\"x-small\">%1</span>", _("End")));
107 attach (*l, 2, 3, 2, 3);
108 attach (*punch_end, 3, 4, 2, 3);
112 Editor::instance().get_selection().TimeChanged.connect (sigc::mem_fun (*this, &TimeInfoBox::selection_changed));
115 TimeInfoBox::~TimeInfoBox ()
117 delete selection_length;
118 delete selection_end;
119 delete selection_start;
126 TimeInfoBox::set_session (Session* s)
128 SessionHandlePtr::set_session (s);
130 selection_start->set_session (s);
131 selection_end->set_session (s);
132 selection_length->set_session (s);
134 punch_start->set_session (s);
135 punch_end->set_session (s);
138 Location* punch = s->locations()->auto_punch_location ();
144 _session->auto_punch_location_changed.connect (_session_connections, MISSING_INVALIDATOR,
145 boost::bind (&TimeInfoBox::punch_location_changed, this, _1), gui_context());
150 TimeInfoBox::selection_changed ()
152 selection_start->set (Editor::instance().get_selection().time.start());
153 selection_end->set (Editor::instance().get_selection().time.end_frame());
154 selection_length->set (Editor::instance().get_selection().time.length());
158 TimeInfoBox::punch_location_changed (Location* loc)
166 TimeInfoBox::watch_punch (Location* punch)
168 punch_connections.drop_connections ();
170 punch->start_changed.connect (punch_connections, MISSING_INVALIDATOR, boost::bind (&TimeInfoBox::punch_changed, this, _1), gui_context());
171 punch->end_changed.connect (punch_connections, MISSING_INVALIDATOR, boost::bind (&TimeInfoBox::punch_changed, this, _1), gui_context());
173 punch_changed (punch);
177 TimeInfoBox::punch_changed (Location* loc)
180 punch_start->set (99999999);
181 punch_end->set (999999999);
185 punch_start->set (loc->start());
186 punch_end->set (loc->end());
190 TimeInfoBox::on_expose_event (GdkEventExpose* ev)
192 Table::on_expose_event (ev);
195 Cairo::RefPtr<Cairo::Context> context = get_window()->create_cairo_context();
197 context->rectangle (ev->area.x, ev->area.y, ev->area.width, ev->area.height);
200 context->set_source_rgba (0.01, 0.02, 0.21, 1.0);
201 Gtkmm2ext::rounded_rectangle (context, 0, 0, get_allocation().get_width(), get_allocation().get_height(), 5);