gtk2_ardour/transport_masters_dialog.h

   1 /*
   2  * Copyright (C) 2018-2019 Paul Davis <paul@linuxaudiosystems.com>
   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 along
  15  * with this program; if not, write to the Free Software Foundation, Inc.,
  16  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  17  */
  18
  19 #ifndef __ardour_gtk_transport_masters_dialog_h__
  20 #define __ardour_gtk_transport_masters_dialog_h__
  21
  22 #include <vector>
  23 #include <string>
  24
  25 #include <gtkmm/button.h>
  26 #include <gtkmm/eventbox.h>
  27 #include <gtkmm/radiobutton.h>
  28 #include <gtkmm/label.h>
  29 #include <gtkmm/table.h>
  30 #include <gtkmm/entry.h>
  31 #include <gtkmm/treestore.h>
  32
  33 #include "ardour_window.h"
  34
  35 namespace Gtk {
  36         class Menu;
  37 }
  38
  39 namespace ARDOUR {
  40         class TransportMaster;
  41 }
  42
  43 class FloatingTextEntry;
  44
  45 class TransportMastersWidget : public Gtk::VBox, public ARDOUR::SessionHandlePtr
  46 {
  47   public:
  48         TransportMastersWidget ();
  49         ~TransportMastersWidget ();
  50
  51         void update (ARDOUR::samplepos_t);
  52         void set_transport_master (boost::shared_ptr<ARDOUR::TransportMaster>);
  53
  54   protected:
  55         void on_map ();
  56         void on_unmap ();
  57
  58   private:
  59
  60         struct AddTransportMasterDialog : public ArdourDialog {
  61           public:
  62                 AddTransportMasterDialog ();
  63                 std::string get_name () const;
  64                 ARDOUR::SyncSource get_type () const;
  65
  66           private:
  67                 Gtk::Label name_label;
  68                 Gtk::Label type_label;
  69                 Gtk::HBox name_hbox;
  70                 Gtk::HBox type_hbox;
  71                 Gtk::Entry name_entry;
  72                 Gtk::ComboBoxText type_combo;
  73         };
  74
  75         struct Row : sigc::trackable, PBD::ScopedConnectionList {
  76                 TransportMastersWidget& parent;
  77                 Gtk::EventBox label_box;
  78                 Gtk::Label label;
  79                 Gtk::Label type;
  80                 Gtk::Label format;
  81                 Gtk::Label current;
  82                 Gtk::Label last;
  83                 Gtk::Label timestamp;
  84                 Gtk::Label delta;
  85                 Gtk::CheckButton collect_button;
  86                 Gtk::RadioButton use_button;
  87                 Gtk::ComboBoxText port_combo;
  88                 Gtk::CheckButton sclock_synced_button;
  89                 Gtk::CheckButton fr2997_button;
  90                 Gtk::Button request_options;
  91                 Gtk::Menu* request_option_menu;
  92                 Gtk::Button remove_button;
  93                 FloatingTextEntry* name_editor;
  94                 samplepos_t save_when;
  95
  96                 void build_request_options();
  97
  98                 boost::shared_ptr<ARDOUR::TransportMaster> tm;
  99
 100                 void update (ARDOUR::Session*, ARDOUR::samplepos_t);
 101
 102                 Row (TransportMastersWidget& parent);
 103                 ~Row ();
 104
 105                 struct PortColumns : public Gtk::TreeModel::ColumnRecord {
 106                         PortColumns() {
 107                                 add (short_name);
 108                                 add (full_name);
 109                         }
 110                         Gtk::TreeModelColumn<std::string> short_name;
 111                         Gtk::TreeModelColumn<std::string> full_name;
 112                 };
 113
 114                 PortColumns port_columns;
 115
 116                 void populate_port_combo ();
 117                 Glib::RefPtr<Gtk::ListStore> build_port_list (std::vector<std::string> const & ports);
 118
 119                 void use_button_toggled ();
 120                 void collect_button_toggled ();
 121                 void sync_button_toggled ();
 122                 void fr2997_button_toggled ();
 123                 void port_choice_changed ();
 124                 void connection_handler ();
 125                 bool request_option_press (GdkEventButton*);
 126                 void prop_change (PBD::PropertyChange);
 127                 void remove_clicked ();
 128
 129                 bool name_press (GdkEventButton*);
 130                 void name_edited (std::string, int);
 131
 132                 PBD::ScopedConnection property_change_connection;
 133                 bool ignore_active_change;
 134         };
 135
 136         std::vector<Row*> rows;
 137
 138         Gtk::Table table;
 139         Gtk::Label col_title[14];
 140         Gtk::Button add_button;
 141
 142         sigc::connection update_connection;
 143         PBD::ScopedConnection current_connection;
 144         PBD::ScopedConnection add_connection;
 145         PBD::ScopedConnection remove_connection;
 146         PBD::ScopedConnection engine_running_connection;
 147
 148         void rebuild ();
 149         void clear ();
 150         void current_changed (boost::shared_ptr<ARDOUR::TransportMaster> old_master, boost::shared_ptr<ARDOUR::TransportMaster> new_master);
 151         void add_master ();
 152         void update_usability ();
 153
 154   public:
 155         bool idle_remove (Row*);
 156 };
 157
 158 class TransportMastersWindow : public ArdourWindow
 159 {
 160   public:
 161         TransportMastersWindow ();
 162
 163         void set_session (ARDOUR::Session*);
 164
 165   protected:
 166         void on_realize ();
 167
 168   private:
 169         TransportMastersWidget w;
 170 };
 171
 172
 173 #endif /* __ardour_gtk_transport_masters_dialog_h__ */