Lua bind MonitorProcessor
[ardour.git] / gtk2_ardour / session_dialog.h
1 /*
2     Copyright (C) 2010 Paul Davis
3
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.
8
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.
13
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.
17
18 */
19
20 #ifndef __gtk2_ardour_session_dialog_h__
21 #define __gtk2_ardour_session_dialog_h__
22
23 #include <string>
24
25 #include <gdkmm/pixbuf.h>
26 #include <gtkmm/label.h>
27 #include <gtkmm/drawingarea.h>
28 #include <gtkmm/expander.h>
29 #include <gtkmm/box.h>
30 #include <gtkmm/radiobutton.h>
31 #include <gtkmm/filechooserbutton.h>
32 #include <gtkmm/scrolledwindow.h>
33 #include <gtkmm/treeview.h>
34 #include <gtkmm/treestore.h>
35 #include <gtkmm/checkbutton.h>
36 #include <gtkmm/table.h>
37 #include <gtkmm/frame.h>
38 #include <gtkmm/spinbutton.h>
39 #include <gtkmm/liststore.h>
40 #include <gtkmm/combobox.h>
41
42 #include "ardour/utils.h"
43
44 #include "ardour_dialog.h"
45
46 class EngineControl;
47
48 class SessionDialog : public ArdourDialog {
49   public:
50         SessionDialog (bool require_new, const std::string& session_name, const std::string& session_path,
51                        const std::string& template_name, bool cancel_not_quit);
52         SessionDialog ();
53         ~SessionDialog ();
54
55         void clear_given ();
56
57         std::string session_name (bool& should_be_new);
58         std::string session_folder ();
59
60         bool use_session_template();
61         std::string session_template_name();
62
63         // advanced session options
64
65         bool create_master_bus() const;
66         int master_channel_count() const;
67
68         bool connect_inputs() const;
69         bool limit_inputs_used_for_connection() const;
70         int input_limit_count() const;
71
72         bool connect_outputs() const;
73         bool limit_outputs_used_for_connection() const;
74         int output_limit_count() const;
75
76         bool connect_outs_to_master() const;
77         bool connect_outs_to_physical() const;
78
79         void set_provided_session(const std::string& session_name, const std::string& session_path) {
80                 _provided_session_name = session_name;
81                 _provided_session_path = session_path;
82         }
83
84   private:
85         bool new_only;
86         std::string _provided_session_name;
87         std::string _provided_session_path;
88
89         bool on_delete_event (GdkEventAny*);
90
91         Gtk::Button* cancel_button;
92         Gtk::Button* open_button;
93         Gtk::Button* back_button;
94         Gtk::Button* quit_button;
95
96         bool back_button_pressed (GdkEventButton*);
97
98         Gtk::Frame info_frame;
99
100         /* initial choice page */
101
102         void setup_initial_choice_box ();
103         void setup_recent_sessions ();
104         Gtk::VBox ic_vbox;
105         Gtk::Button ic_new_session_button;
106         void new_session_button_clicked ();
107
108         /* recent sessions */
109
110         void setup_existing_session_page ();
111
112         struct RecentSessionsSorter {
113             bool operator() (std::pair<std::string,std::string> a, std::pair<std::string,std::string> b) const {
114                     return ARDOUR::cmp_nocase(a.first, b.first) == -1;
115             }
116         };
117
118         struct RecentSessionModelColumns : public Gtk::TreeModel::ColumnRecord {
119             RecentSessionModelColumns() {
120                     add (visible_name);
121                     add (tip);
122                     add (fullpath);
123                     add (sample_rate);
124                     add (disk_format);
125                     add (time_modified);
126                     add (time_formatted);
127             }
128             Gtk::TreeModelColumn<std::string> visible_name;
129             Gtk::TreeModelColumn<std::string> tip;
130             Gtk::TreeModelColumn<std::string> fullpath;
131             Gtk::TreeModelColumn<std::string> sample_rate;
132             Gtk::TreeModelColumn<std::string> disk_format;
133             Gtk::TreeModelColumn<int64_t>     time_modified;
134             Gtk::TreeModelColumn<std::string> time_formatted;
135         };
136
137         RecentSessionModelColumns    recent_session_columns;
138         Gtk::TreeView                recent_session_display;
139         Glib::RefPtr<Gtk::TreeStore> recent_session_model;
140         Gtk::ScrolledWindow          recent_scroller;
141         Gtk::Label                   recent_label;
142         Gtk::FileChooserButton       existing_session_chooser;
143         int redisplay_recent_sessions ();
144         void recent_session_row_selected ();
145         void recent_session_sort_changed ();
146         void recent_row_activated (const Gtk::TreePath& path, Gtk::TreeViewColumn* col);
147
148         void existing_session_selected ();
149         void session_selected ();
150
151         /* new sessions */
152
153         void setup_new_session_page ();
154         Gtk::Entry new_name_entry;
155         Gtk::FileChooserButton new_folder_chooser;
156
157         struct SessionTemplateColumns : public Gtk::TreeModel::ColumnRecord {
158                 SessionTemplateColumns () {
159                         add (name);
160                         add (path);
161                 }
162
163                 Gtk::TreeModelColumn<std::string> name;
164                 Gtk::TreeModelColumn<std::string> path;
165         };
166
167         SessionTemplateColumns session_template_columns;
168         Glib::RefPtr<Gtk::ListStore>  template_model;
169         Gtk::ComboBox template_chooser;
170
171         Gtk::VBox session_new_vbox;
172         Gtk::VBox session_existing_vbox;
173         Gtk::Expander more_new_session_options_button;
174         Gtk::CheckButton use_template_button;
175         std::string load_template_override;
176
177         void more_new_session_options_button_clicked();
178         void new_name_changed ();
179         void new_name_activated ();
180         void populate_session_templates ();
181
182         /* more options for new sessions */
183
184         Gtk::VBox more_options_vbox;
185
186         Gtk::Label chan_count_label_1;
187         Gtk::Label chan_count_label_3;
188         Gtk::Label chan_count_label_4;
189         Gtk::Table advanced_table;
190         Gtk::HBox input_port_limit_hbox;
191         Gtk::VBox input_port_vbox;
192         Gtk::Table input_table;
193         Gtk::HBox input_hbox;
194
195         Gtk::Label bus_label;
196         Gtk::Frame bus_frame;
197         Gtk::Table bus_table;
198         Gtk::HBox bus_hbox;
199
200         Gtk::Label input_label;
201         Gtk::Frame input_frame;
202         Gtk::HBox output_port_limit_hbox;
203         Gtk::VBox output_port_vbox;
204         Gtk::VBox output_conn_vbox;
205         Gtk::VBox output_vbox;
206         Gtk::HBox output_hbox;
207
208         Gtk::Label output_label;
209         Gtk::Frame output_frame;
210         Gtk::VBox advanced_vbox;
211         Gtk::Label advanced_label;
212
213         Gtk::CheckButton _create_master_bus;
214         Gtk::SpinButton _master_bus_channel_count;
215
216         Gtk::CheckButton _connect_inputs;
217         Gtk::CheckButton _limit_input_ports;
218         Gtk::SpinButton _input_limit_count;
219
220         Gtk::CheckButton _connect_outputs;
221         Gtk::CheckButton _limit_output_ports;
222         Gtk::SpinButton _output_limit_count;
223
224         Gtk::RadioButtonGroup connect_outputs_group;
225         Gtk::RadioButton _connect_outputs_to_master;
226         Gtk::RadioButton _connect_outputs_to_physical;
227
228         Gtk::Adjustment _output_limit_count_adj;
229         Gtk::Adjustment _input_limit_count_adj;
230         Gtk::Adjustment _master_bus_channel_count_adj;
231
232         void connect_inputs_clicked ();
233         void connect_outputs_clicked ();
234         void limit_inputs_clicked ();
235         void limit_outputs_clicked ();
236         void master_bus_button_clicked ();
237         void setup_more_options_box ();
238
239         /* --disable plugins UI */
240         Gtk::CheckButton _disable_plugins;
241         void disable_plugins_clicked ();
242
243         /* always there */
244
245         Glib::RefPtr<Pango::Layout> layout;
246
247         bool _existing_session_chooser_used; ///< set to true when the existing session chooser has been used
248
249         Gtk::Label info_scroller_label;
250         std::string::size_type info_scroller_count;
251         bool info_scroller_update();
252         sigc::connection info_scroller_connection;
253         void updates_button_clicked ();
254 };
255
256 #endif /* __gtk2_ardour_session_dialog_h__ */