2 Copyright (C) 2001-2009 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/box.h>
21 #include <gtkmm/alignment.h>
22 #include "gtkmm2ext/utils.h"
24 #include "ardour/configuration.h"
25 #include "ardour/rc_configuration.h"
26 #include "ardour/utils.h"
27 #include "ardour/dB.h"
29 #include "option_editor.h"
30 #include "gui_thread.h"
36 using namespace Gtkmm2ext;
37 using namespace ARDOUR;
40 OptionEditorComponent::add_widget_to_page (OptionEditorPage* p, Gtk::Widget* w)
42 int const n = p->table.property_n_rows();
43 p->table.resize (n + 1, 3);
44 p->table.attach (*w, 1, 3, n, n + 1, FILL | EXPAND);
48 OptionEditorComponent::add_widgets_to_page (OptionEditorPage* p, Gtk::Widget* wa, Gtk::Widget* wb)
50 int const n = p->table.property_n_rows();
51 p->table.resize (n + 1, 3);
52 p->table.attach (*wa, 1, 2, n, n + 1, FILL);
53 p->table.attach (*wb, 2, 3, n, n + 1, FILL | EXPAND);
56 OptionEditorHeading::OptionEditorHeading (string const & h)
59 s << "<b>" << h << "</b>";
60 _label = manage (new Label (s.str()));
61 _label->set_alignment (0, 0.5);
62 _label->set_use_markup (true);
66 OptionEditorHeading::add_to_page (OptionEditorPage* p)
68 int const n = p->table.property_n_rows();
69 p->table.resize (n + 2, 3);
71 p->table.attach (*manage (new Label ("")), 0, 3, n, n + 1, FILL | EXPAND);
72 p->table.attach (*_label, 0, 3, n + 1, n + 2, FILL | EXPAND);
76 OptionEditorBox::add_to_page (OptionEditorPage* p)
78 add_widget_to_page (p, _box);
81 BoolOption::BoolOption (string const & i, string const & n, sigc::slot<bool> g, sigc::slot<bool, bool> s)
86 _button = manage (new CheckButton (n));
87 _button->set_active (_get ());
88 _button->signal_toggled().connect (sigc::mem_fun (*this, &BoolOption::toggled));
92 BoolOption::add_to_page (OptionEditorPage* p)
94 add_widget_to_page (p, _button);
98 BoolOption::set_state_from_config ()
100 _button->set_active (_get ());
104 BoolOption::toggled ()
106 _set (_button->get_active ());
109 EntryOption::EntryOption (string const & i, string const & n, sigc::slot<string> g, sigc::slot<bool, string> s)
114 _label = manage (new Label (n + ":"));
115 _label->set_alignment (0, 0.5);
116 _entry = manage (new Entry);
117 _entry->signal_activate().connect (sigc::mem_fun (*this, &EntryOption::activated));
121 EntryOption::add_to_page (OptionEditorPage* p)
123 add_widgets_to_page (p, _label, _entry);
127 EntryOption::set_state_from_config ()
129 _entry->set_text (_get ());
133 EntryOption::activated ()
135 _set (_entry->get_text ());
138 FaderOption::FaderOption (string const & i, string const & n, sigc::slot<gain_t> g, sigc::slot<bool, gain_t> s)
140 , _db_adjustment (gain_to_slider_position_with_max (1.0, Config->get_max_gain()), 0, 1, 0.01, 0.1)
144 _pix = ::get_icon (X_("fader_belt_h"));
146 throw failed_constructor ();
149 _db_slider = manage (new HSliderController (_pix,
154 _label.set_text (n + ":");
155 _label.set_name (X_("OptionsLabel"));
157 _box.set_spacing (4);
158 _box.pack_start (*_db_slider, false, false);
159 _box.pack_start (_db_display, false, false);
162 set_size_request_to_display_given_text (_db_display, "-99.0", 12, 12);
164 _db_adjustment.signal_value_changed().connect (sigc::mem_fun (*this, &FaderOption::db_changed));
168 FaderOption::set_state_from_config ()
170 gain_t const val = _get ();
171 _db_adjustment.set_value (gain_to_slider_position_with_max (val, Config->get_max_gain ()));
176 snprintf (buf, sizeof (buf), "-inf");
178 snprintf (buf, sizeof (buf), "%.2f", accurate_coefficient_to_dB (val));
181 _db_display.set_text (buf);
185 FaderOption::db_changed ()
187 _set (slider_position_to_gain_with_max (_db_adjustment.get_value (), Config->get_max_gain()));
191 FaderOption::add_to_page (OptionEditorPage* p)
193 add_widgets_to_page (p, &_label, &_box);
196 ClockOption::ClockOption (string const & i, string const & n, sigc::slot<framecnt_t> g, sigc::slot<bool, framecnt_t> s)
198 , _clock (X_("timecode-offset"), false, X_(""), true, false, true, false)
202 _label.set_text (n + ":");
203 _label.set_alignment (0, 0.5);
204 _label.set_name (X_("OptionsLabel"));
208 ClockOption::set_state_from_config ()
210 _clock.set (_get ());
214 ClockOption::add_to_page (OptionEditorPage* p)
216 add_widgets_to_page (p, &_label, &_clock);
220 ClockOption::set_session (Session* s)
222 _clock.set_session (s);
225 OptionEditorPage::OptionEditorPage (Gtk::Notebook& n, std::string const & t)
228 table.set_spacings (4);
229 table.set_col_spacing (0, 32);
230 box.pack_start (table, false, false);
231 box.set_border_width (4);
232 n.append_page (box, t);
235 /** Construct an OptionEditor.
236 * @param o Configuration to edit.
237 * @param t Title for the dialog.
239 OptionEditor::OptionEditor (Configuration* c, std::string const & t)
240 : ArdourDialog (t, false), _config (c)
242 using namespace Notebook_Helpers;
244 set_default_size (300, 300);
245 set_wmclass (X_("ardour_preferences"), PROGRAM_NAME);
247 set_name ("Preferences");
248 add_events (Gdk::KEY_PRESS_MASK | Gdk::KEY_RELEASE_MASK);
250 set_border_width (4);
252 get_vbox()->set_spacing (4);
253 get_vbox()->pack_start (_notebook);
255 _notebook.set_show_tabs (true);
256 _notebook.set_show_border (true);
257 _notebook.set_name ("OptionsNotebook");
261 /* Watch out for changes to parameters */
262 _config->ParameterChanged.connect (config_connection, invalidator (*this), ui_bind (&OptionEditor::parameter_changed, this, _1), gui_context());
265 OptionEditor::~OptionEditor ()
267 for (std::map<std::string, OptionEditorPage*>::iterator i = _pages.begin(); i != _pages.end(); ++i) {
268 for (std::list<OptionEditorComponent*>::iterator j = i->second->components.begin(); j != i->second->components.end(); ++j) {
275 /** Called when a configuration parameter has been changed.
276 * @param p Parameter name.
279 OptionEditor::parameter_changed (std::string const & p)
281 ENSURE_GUI_THREAD (*this, &OptionEditor::parameter_changed, p)
283 for (std::map<std::string, OptionEditorPage*>::iterator i = _pages.begin(); i != _pages.end(); ++i) {
284 for (std::list<OptionEditorComponent*>::iterator j = i->second->components.begin(); j != i->second->components.end(); ++j) {
285 (*j)->parameter_changed (p);
290 /** Add a component to a given page.
291 * @param pn Page name (will be created if it doesn't already exist)
292 * @param o Component.
295 OptionEditor::add_option (std::string const & pn, OptionEditorComponent* o)
297 if (_pages.find (pn) == _pages.end()) {
298 _pages[pn] = new OptionEditorPage (_notebook, pn);
301 OptionEditorPage* p = _pages[pn];
302 p->components.push_back (o);
305 o->set_state_from_config ();
309 OptionEditor::set_current_page (string const & p)
312 while (i < _notebook.get_n_pages ()) {
313 if (_notebook.get_tab_label_text (*_notebook.get_nth_page (i)) == p) {
314 _notebook.set_current_page (i);
323 DirectoryOption::DirectoryOption (string const & i, string const & n, sigc::slot<string> g, sigc::slot<bool, string> s)
328 _file_chooser.set_action (Gtk::FILE_CHOOSER_ACTION_SELECT_FOLDER);
329 _file_chooser.signal_file_set().connect (sigc::mem_fun (*this, &DirectoryOption::file_set));
334 DirectoryOption::set_state_from_config ()
336 _file_chooser.set_filename (_get ());
340 DirectoryOption::add_to_page (OptionEditorPage* p)
342 add_widgets_to_page (p, manage (new Label (_name)), &_file_chooser);
346 DirectoryOption::file_set ()
348 _set (_file_chooser.get_filename ());