2 Copyright (C) 2009 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 <gtkmm/stock.h>
21 #include <gtkmm/table.h>
22 #include "gtkmm2ext/utils.h"
24 #include "pbd/convert.h"
25 #include "quantize_dialog.h"
26 #include "public_editor.h"
32 using namespace Gtkmm2ext;
33 using namespace ARDOUR;
35 static const gchar *_grid_strings[] = {
58 static const int _grid_beats[] = {
60 128, 64, 32, 28, 24, 20, 16, 14,
61 12, 10, 8, 7, 6, 5, 4, 3, 2, 1,
65 std::vector<std::string> QuantizeDialog::grid_strings;
67 QuantizeDialog::QuantizeDialog (PublicEditor& e)
68 : ArdourDialog (_("Quantize"), false, false)
70 , strength_adjustment (100.0, 0.0, 100.0, 1.0, 10.0)
71 , strength_spinner (strength_adjustment)
72 , strength_label (_("Strength"))
73 , swing_adjustment (100.0, -130.0, 130.0, 1.0, 10.0)
74 , swing_spinner (swing_adjustment)
75 , swing_button (_("Swing"))
76 , threshold_adjustment (0.0, -Timecode::BBT_Time::ticks_per_beat, Timecode::BBT_Time::ticks_per_beat, 1.0, 10.0)
77 , threshold_spinner (threshold_adjustment)
78 , threshold_label (_("Threshold (ticks)"))
79 , snap_start_button (_("Snap note start"))
80 , snap_end_button (_("Snap note end"))
82 if (grid_strings.empty()) {
83 grid_strings = I18N (_grid_strings);
86 set_popdown_strings (start_grid_combo, grid_strings);
87 start_grid_combo.set_active_text (grid_strings.front());
88 set_popdown_strings (end_grid_combo, grid_strings);
89 end_grid_combo.set_active_text (grid_strings.front());
91 Table* table = manage (new Table (6, 2));
92 table->set_spacings (12);
93 table->set_border_width (12);
97 table->attach (snap_start_button, 0, 1, r, r + 1);
98 table->attach (start_grid_combo, 1, 2, r, r + 1);
101 table->attach (snap_end_button, 0, 1, r, r + 1);
102 table->attach (end_grid_combo, 1, 2, r, r + 1);
105 threshold_label.set_alignment (0, 0.5);
106 table->attach (threshold_label, 0, 1, r, r + 1);
107 table->attach (threshold_spinner, 1, 2, r, r + 1);
110 strength_label.set_alignment (0, 0.5);
111 table->attach (strength_label, 0, 1, r, r + 1);
112 table->attach (strength_spinner, 1, 2, r, r + 1);
115 table->attach (swing_button, 0, 1, r, r + 1);
116 table->attach (swing_spinner, 1, 2, r, r + 1);
118 snap_start_button.set_active (true);
119 snap_end_button.set_active (false);
121 get_vbox()->pack_start (*table);
122 get_vbox()->show_all ();
124 add_button (Stock::CANCEL, RESPONSE_CANCEL);
125 add_button (_("Quantize"), RESPONSE_OK);
128 QuantizeDialog::~QuantizeDialog()
133 QuantizeDialog::start_grid_size () const
135 return grid_size_to_musical_time (start_grid_combo.get_active_text ());
139 QuantizeDialog::end_grid_size () const
141 return grid_size_to_musical_time (end_grid_combo.get_active_text ());
145 QuantizeDialog::grid_size_to_musical_time (const string& txt) const
147 if (txt == _("main grid")) {
150 Temporal::Beats b = editor.get_grid_type_as_beats (success, 0);
154 return b.to_double();
158 double divisor = 1.0;
159 for (size_t i = 1; i < grid_strings.size(); ++i) {
160 if (txt == grid_strings[i]) {
161 assert (_grid_beats[i] != 0);
162 divisor = 1.0 / _grid_beats[i];
171 QuantizeDialog::swing () const
173 if (!swing_button.get_active()) {
177 return swing_adjustment.get_value ();
181 QuantizeDialog::strength () const
183 return strength_adjustment.get_value ();
187 QuantizeDialog::threshold () const
189 return threshold_adjustment.get_value ();