1 /* 2 * Copyright (C) 2017 Ben Loftis <ben@harrisonconsoles.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_us2400_control_protocol_button_h__ 20 #define __ardour_us2400_control_protocol_button_h__ 21 22 #include "ardour/types.h" 23 24 #include "controls.h" 25 #include "led.h" 26 27 namespace ArdourSurface { 28 29 namespace US2400 { 30 31 class Surface; 32 33 class Button : public Control 34 { 35 public: 36 /* These values uniquely identify each possible button that an MCP device may 37 send. Each DeviceInfo object contains its own set of button definitions that 38 define what device ID will be sent for each button, and there is no reason 39 for them to be the same. */ 40 41 enum ID { 42 /* Global Buttons */ 43 44 Scrub, 45 F1, 46 F2, 47 F3, 48 F4, 49 F5, 50 F6, 51 Rewind, 52 Ffwd, 53 Stop, 54 Play, 55 Record, 56 Left, 57 Right, 58 Flip, 59 MstrSelect, 60 61 FinalGlobalButton, 62 63 64 /* Global buttons that users should not redefine */ 65 66 Drop, 67 Send, 68 Pan, 69 ClearSolo, 70 Shift, 71 Option, 72 Ctrl, 73 CmdAlt, 74 75 /* Strip buttons */ 76 77 Solo, 78 Mute, 79 Select, 80 FaderTouch, 81 82 /* Master fader */ 83 84 MasterFaderTouch, 85 }; 86 87 Button(Surface & s,ID bid,int did,std::string name,Group & group)88 Button (Surface& s, ID bid, int did, std::string name, Group & group) 89 : Control (did, name, group) 90 , _surface (s) 91 , _bid (bid) 92 , _led (did, name + "_led", group) 93 , press_time (0) {} 94 zero()95 MidiByteArray zero() { return _led.zero (); } set_state(LedState ls)96 MidiByteArray set_state (LedState ls) { return _led.set_state (ls); } 97 bid()98 ID bid() const { return _bid; } 99 100 static Control* factory (Surface& surface, Button::ID bid, int id, const std::string&, Group& group); 101 static int name_to_id (const std::string& name); 102 static std::string id_to_name (Button::ID); 103 surface()104 Surface& surface() const { return _surface; } 105 mark_dirty()106 void mark_dirty() { _led.mark_dirty(); } 107 108 void pressed (); 109 void released (); 110 111 int32_t long_press_count (); 112 113 private: 114 Surface& _surface; 115 ID _bid; /* device independent button ID */ 116 Led _led; 117 PBD::microseconds_t press_time; 118 }; 119 120 } // US2400 namespace 121 } // ArdourSurface namespace 122 123 #endif 124