This is a cleaned-up, foward-ported version of Ben's Mixbus patch (d6694c5b31).
477 lines
14 KiB
C++
477 lines
14 KiB
C++
/* Faderport 8 Control Surface
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* Abstraction of Surface Control Elements.
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*
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* Copyright (C) 2017 Robin Gareus <robin@gareus.org>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#include "fp8_controls.h"
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using namespace ArdourSurface::FP_NAMESPACE;
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using namespace ArdourSurface::FP_NAMESPACE::FP8Types;
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bool FP8ButtonInterface::force_change = false;
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#define NEWBUTTON(midi_id, button_id, color) \
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do { \
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assert (_midimap.end() == _midimap.find (midi_id)); \
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assert (_ctrlmap.end() == _ctrlmap.find (button_id)); \
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FP8Button *t = new FP8Button (b, midi_id); \
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_midimap[midi_id] = t; \
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_ctrlmap[button_id] = t; \
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} while (0)
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#define NEWTYPEBUTTON(TYPE, midi_id, button_id, color) \
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do { \
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assert (_midimap.end() == _midimap.find (midi_id)); \
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assert (_ctrlmap.end() == _ctrlmap.find (button_id)); \
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TYPE *t = new TYPE (b, midi_id); \
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_midimap[midi_id] = t; \
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_ctrlmap[button_id] = t; \
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} while (0)
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#define NEWSHIFTBUTTON(midi_id, id1, id2, color) \
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do { \
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assert (_midimap.end() == _midimap.find (midi_id)); \
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assert (_ctrlmap.end() == _ctrlmap.find (id1)); \
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assert (_ctrlmap.end() == _ctrlmap.find (id2)); \
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FP8ShiftSensitiveButton *t = \
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new FP8ShiftSensitiveButton (b, midi_id, color); \
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_midimap[midi_id] = t; \
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_ctrlmap[id1] = t->button (); \
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_ctrlmap[id2] = t->button_shift (); \
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} while (0)
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FP8Controls::FP8Controls (FP8Base& b)
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: _fadermode (ModeTrack)
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#ifdef FADERPORT2
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, _navmode (NavScroll)
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#else
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, _navmode (NavMaster)
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#endif
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, _mixmode (MixAll)
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, _display_timecode (false)
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{
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NEWBUTTON (0x56, BtnLoop, false);
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NEWTYPEBUTTON (FP8RepeatButton, 0x5b, BtnRewind, false);
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NEWTYPEBUTTON (FP8RepeatButton, 0x5c, BtnFastForward, false);
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NEWBUTTON (0x5d, BtnStop, false);
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NEWBUTTON (0x5e, BtnPlay, false);
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NEWBUTTON (0x5f, BtnRecord, false);
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#ifdef FADERPORT2
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NEWSHIFTBUTTON (0x4a, BtnARead, BtnAOff, true);
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NEWSHIFTBUTTON (0x4b, BtnAWrite, BtnATrim, true);
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NEWSHIFTBUTTON (0x4d, BtnATouch, BtnALatch, true);
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NEWSHIFTBUTTON (0x2e, BtnPrev, BtnUndo, false);
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NEWSHIFTBUTTON (0x2f, BtnNext, BtnRedo, false);
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NEWSHIFTBUTTON (0x2a, BtnPan, BtnFlip, true); //TODO: Flip Pan knob to fader ...?
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NEWSHIFTBUTTON (0x36, BtnChannel, BtnChanLock, true);
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NEWSHIFTBUTTON (0x38, BtnScroll, BtnZoom, true);
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NEWSHIFTBUTTON (0x3a, BtnMaster, BtnF1, false);
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NEWSHIFTBUTTON (0x3b, BtnClick, BtnF2, false);
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NEWSHIFTBUTTON (0x3c, BtnSection, BtnF3, false);
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NEWSHIFTBUTTON (0x3d, BtnMarker, BtnF4, false);
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//these buttons do not exist in FP2, but they need to exist in the ctrlmap:
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NEWBUTTON (0x71, BtnBank, false);
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NEWBUTTON (0x72, BtnF5, false);
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NEWBUTTON (0x73, BtnF6, false);
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NEWBUTTON (0x74, BtnF7, false);
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NEWBUTTON (0x75, BtnF8, false);
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NEWBUTTON (0x76, BtnUser1, false);
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NEWBUTTON (0x77, BtnUser2, false);
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NEWBUTTON (0x78, BtnUser3, false);
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NEWBUTTON (0x79, BtnSave, false);
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#else
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NEWSHIFTBUTTON (0x4a, BtnARead, BtnUser3, true);
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NEWSHIFTBUTTON (0x4b, BtnAWrite, BtnUser2, true);
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NEWSHIFTBUTTON (0x4c, BtnATrim, BtnRedo, true);
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NEWSHIFTBUTTON (0x4d, BtnATouch, BtnUser1, true);
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NEWSHIFTBUTTON (0x4e, BtnALatch, BtnSave, true);
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NEWSHIFTBUTTON (0x4f, BtnAOff, BtnUndo, true);
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NEWBUTTON (0x2e, BtnPrev, false);
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NEWBUTTON (0x2f, BtnNext, false);
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NEWSHIFTBUTTON (0x36, BtnChannel, BtnF1, false);
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NEWSHIFTBUTTON (0x37, BtnZoom, BtnF2, false);
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NEWSHIFTBUTTON (0x38, BtnScroll, BtnF3, false);
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NEWSHIFTBUTTON (0x39, BtnBank, BtnF4, false);
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NEWSHIFTBUTTON (0x3a, BtnMaster, BtnF5, false);
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NEWSHIFTBUTTON (0x3b, BtnClick, BtnF6, false);
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NEWSHIFTBUTTON (0x3c, BtnSection, BtnF7, false);
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NEWSHIFTBUTTON (0x3d, BtnMarker, BtnF8, false);
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NEWBUTTON (0x2a, BtnPan, false);
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#endif
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NEWSHIFTBUTTON (0x28, BtnTrack, BtnTimecode, false);
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NEWBUTTON (0x2b, BtnPlugins, false);
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NEWBUTTON (0x29, BtnSend, false);
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NEWSHIFTBUTTON (0x00, BtnArm, BtnArmAll, false);
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NEWBUTTON (0x01, BtnSoloClear, false);
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NEWBUTTON (0x02, BtnMuteClear, false);
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NEWSHIFTBUTTON (0x03, BtnBypass, BtnBypassAll, true);
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NEWSHIFTBUTTON (0x04, BtnMacro, BtnOpen, true);
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NEWSHIFTBUTTON (0x05, BtnLink, BtnLock, true);
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NEWSHIFTBUTTON (0x3e, BtnMAudio, BtnMInputs, true);
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NEWSHIFTBUTTON (0x3f, BtnMVI, BtnMMIDI, true);
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NEWSHIFTBUTTON (0x40, BtnMBus, BtnMOutputs, true);
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NEWSHIFTBUTTON (0x41, BtnMVCA, BtnMFX, true);
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NEWSHIFTBUTTON (0x42, BtnMAll, BtnMUser, true);
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NEWTYPEBUTTON (FP8ReadOnlyButton, 0x53, BtnEncoder, false);
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NEWTYPEBUTTON (FP8ReadOnlyButton, 0x20, BtnParam, false);
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NEWTYPEBUTTON (FP8ReadOnlyButton, 0x66, BtnFootswitch, false);
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/* internal bindings */
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#define BindMethod(ID, CB) \
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button (ID).released.connect_same_thread (button_connections, boost::bind (&FP8Controls:: CB, this));
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BindMethod (FP8Controls::BtnTimecode, toggle_timecode);
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#define BindNav(BTN, MODE)\
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button (BTN).released.connect_same_thread (button_connections, boost::bind (&FP8Controls::set_nav_mode, this, MODE))
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BindNav (BtnChannel, NavChannel);
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BindNav (BtnZoom, NavZoom);
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BindNav (BtnScroll, NavScroll);
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BindNav (BtnBank, NavBank);
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BindNav (BtnMaster, NavMaster);
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BindNav (BtnSection, NavSection);
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BindNav (BtnMarker, NavMarker);
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#ifdef FADERPORT2
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BindNav (BtnPan, NavPan);
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#endif
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#define BindFader(BTN, MODE)\
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button (BTN).released.connect_same_thread (button_connections, boost::bind (&FP8Controls::set_fader_mode, this, MODE))
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BindFader (BtnTrack, ModeTrack);
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BindFader (BtnPlugins, ModePlugins);
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BindFader (BtnSend, ModeSend);
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#ifndef FADERPORT2
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BindFader (BtnPan, ModePan);
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#endif
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#define BindMix(BTN, MODE)\
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button (BTN).released.connect_same_thread (button_connections, boost::bind (&FP8Controls::set_mix_mode, this, MODE))
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BindMix (BtnMAudio, MixAudio);
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BindMix (BtnMVI, MixInstrument);
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BindMix (BtnMBus, MixBus);
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BindMix (BtnMVCA, MixVCA);
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BindMix (BtnMAll, MixAll);
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BindMix (BtnMInputs, MixInputs);
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BindMix (BtnMMIDI, MixMIDI);
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BindMix (BtnMOutputs, MixOutputs);
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BindMix (BtnMFX, MixFX);
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BindMix (BtnMUser, MixUser);
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/* create channelstrips */
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for (uint8_t id = 0; id < N_STRIPS; ++id) {
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chanstrip[id] = new FP8Strip (b, id);
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_midimap_strip[FP8Strip::midi_ctrl_id (FP8Strip::BtnSolo, id)] = &(chanstrip[id]->solo_button());
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_midimap_strip[FP8Strip::midi_ctrl_id (FP8Strip::BtnMute, id)] = &(chanstrip[id]->mute_button());
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_midimap_strip[FP8Strip::midi_ctrl_id (FP8Strip::BtnSelect, id)] = &(chanstrip[id]->selrec_button());
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}
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/* set User button names */
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#define REGISTER_ENUM(ID, NAME) \
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_user_str_to_enum[#ID] = ID; \
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_user_enum_to_str[ID] = #ID; \
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_user_buttons[ID] = NAME;
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REGISTER_ENUM (BtnFootswitch, "Footswitch");
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REGISTER_ENUM (BtnUser1 , "User 1");
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REGISTER_ENUM (BtnUser2 , "User 2");
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REGISTER_ENUM (BtnUser3 , "User 3");
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REGISTER_ENUM (BtnF1 , "F1");
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REGISTER_ENUM (BtnF2 , "F2");
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REGISTER_ENUM (BtnF3 , "F3");
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REGISTER_ENUM (BtnF4 , "F4");
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REGISTER_ENUM (BtnF5 , "F5");
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REGISTER_ENUM (BtnF6 , "F6");
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REGISTER_ENUM (BtnF7 , "F7");
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REGISTER_ENUM (BtnF8 , "F8");
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#undef REGISTER_ENUM
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}
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FP8Controls::~FP8Controls ()
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{
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for (MidiButtonMap::const_iterator i = _midimap.begin (); i != _midimap.end (); ++i) {
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delete i->second;
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}
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for (uint8_t id = 0; id < N_STRIPS; ++id) {
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delete chanstrip[id];
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}
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_midimap_strip.clear ();
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_ctrlmap.clear ();
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_midimap.clear ();
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}
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bool
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FP8Controls::button_name_to_enum (std::string const& n, ButtonId& id) const
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{
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std::map<std::string, ButtonId>::const_iterator i = _user_str_to_enum.find (n);
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if (i == _user_str_to_enum.end()) {
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return false;
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}
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id = i->second;
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return true;
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}
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bool
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FP8Controls::button_enum_to_name (ButtonId id, std::string& n) const
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{
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std::map<ButtonId, std::string>::const_iterator i = _user_enum_to_str.find (id);
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if (i == _user_enum_to_str.end()) {
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return false;
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}
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n = i->second;
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return true;
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}
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void
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FP8Controls::initialize ()
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{
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FP8ButtonInterface::force_change = true;
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/* set RGB colors */
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button (BtnUndo).set_color (0x00ff00ff);
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button (BtnRedo).set_color (0x00ff00ff);
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button (BtnAOff).set_color (0xffffffff);
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button (BtnATrim).set_color (0x000030ff);
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button (BtnARead).set_color (0x00ff00ff);
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button (BtnAWrite).set_color (0xff0000ff);
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button (BtnATouch).set_color (0xff8800ff);
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button (BtnALatch).set_color (0xffff00ff);
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button (BtnUser1).set_color (0x0000ffff);
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button (BtnUser2).set_color (0x0000ffff);
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button (BtnUser3).set_color (0x0000ffff);
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button (BtnBypass).set_color (0x888888ff);
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button (BtnBypassAll).set_color (0xffffffff);
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button (BtnMacro).set_color (0x888888ff);
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button (BtnOpen).set_color (0xffffffff);
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button (BtnLink).set_color (0x888888ff);
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button (BtnLock).set_color (0xffffffff);
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button (BtnMAudio).set_color (0x0000ffff);
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button (BtnMVI).set_color (0x0000ffff);
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button (BtnMBus).set_color (0x0000ffff);
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button (BtnMVCA).set_color (0x0000ffff);
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button (BtnMAll).set_color (0x0000ffff);
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button (BtnMInputs).set_color (0x0000ffff);
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button (BtnMMIDI).set_color (0x0000ffff);
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button (BtnMOutputs).set_color (0x0000ffff);
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button (BtnMFX).set_color (0x0000ffff);
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button (BtnMUser).set_color (0x0000ffff);
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#ifdef FADERPORT2
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/* encoder mode-switches are orange, to match the Master switch physical color */
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button (BtnLink).set_color (0x000000ff);
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button (BtnChannel).set_color (0x0000ffff);
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button (BtnScroll).set_color (0x0000ffff);
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button (BtnPan).set_color (0xffffffff);
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#endif
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for (uint8_t id = 0; id < N_STRIPS; ++id) {
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chanstrip[id]->initialize ();
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}
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/* initally turn all lights off */
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all_lights_off ();
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/* default modes */
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#ifdef FADERPORT2
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button (BtnScroll).set_active (true);
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#else
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button (BtnMaster).set_active (true);
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#endif
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button (BtnTrack).set_active (true);
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button (BtnMAll).set_active (true);
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button (BtnTimecode).set_active (_display_timecode);
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FP8ButtonInterface::force_change = false;
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}
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void
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FP8Controls::all_lights_off () const
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{
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for (CtrlButtonMap::const_iterator i = _ctrlmap.begin (); i != _ctrlmap.end (); ++i) {
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i->second->set_active (false);
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}
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}
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FP8ButtonInterface&
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FP8Controls::button (ButtonId id)
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{
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CtrlButtonMap::const_iterator i = _ctrlmap.find (id);
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if (i == _ctrlmap.end()) {
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assert (0);
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return _dummy_button;
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}
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return *(i->second);
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}
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FP8Strip&
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FP8Controls::strip (uint8_t id)
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{
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assert (id < N_STRIPS);
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return *chanstrip[id];
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}
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/* *****************************************************************************
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* Delegate MIDI events
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*/
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bool
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FP8Controls::midi_event (uint8_t id, uint8_t val)
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{
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MidiButtonMap::const_iterator i;
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i = _midimap_strip.find (id);
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if (i != _midimap_strip.end()) {
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return i->second->midi_event (val > 0x40);
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}
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i = _midimap.find (id);
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if (i != _midimap.end()) {
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return i->second->midi_event (val > 0x40);
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}
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return false;
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}
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bool
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FP8Controls::midi_touch (uint8_t id, uint8_t val)
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{
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assert (id < N_STRIPS);
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return chanstrip[id]->midi_touch (val > 0x40);
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}
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bool
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FP8Controls::midi_fader (uint8_t id, unsigned short val)
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{
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assert (id < N_STRIPS);
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return chanstrip[id]->midi_fader ((val >> 4) / 1023.f);
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}
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/* *****************************************************************************
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* Internal Model + View for Modes
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*/
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void
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FP8Controls::set_nav_mode (NavigationMode m)
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{
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if (_navmode == m) {
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return;
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}
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// TODO add special-cases:
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// - master/monitor (blink when button is held + monitor section present)
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// - "click" hold -> encoder sets click volume, encoder-press toggle rec-only-metro
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button (BtnChannel).set_active (m == NavChannel);
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button (BtnZoom).set_active (m == NavZoom);
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button (BtnScroll).set_active (m == NavScroll);
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button (BtnBank).set_active (m == NavBank);
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button (BtnMaster).set_active (m == NavMaster);
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button (BtnSection).set_active (m == NavSection);
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button (BtnMarker).set_active (m == NavMarker);
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#ifdef FADERPORT2
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button (BtnPan).set_active (m == NavPan);
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#endif
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_navmode = m;
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}
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void
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FP8Controls::set_fader_mode (FaderMode m)
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{
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if (_fadermode == m) {
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if (m == ModePlugins || m == ModeSend) {
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/* "Edit Plugins" while editing Plugin-params, returns back
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* to plugin selection.
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* "Sends" button banks through sends.
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*/
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FaderModeChanged ();
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}
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return;
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}
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// set lights
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button (BtnTrack).set_active (m == ModeTrack);
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button (BtnPlugins).set_active (m == ModePlugins);
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button (BtnSend).set_active (m == ModeSend);
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button (BtnPan).set_active (m == ModePan);
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_fadermode = m;
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FaderModeChanged ();
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}
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void
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FP8Controls::set_mix_mode (MixMode m)
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{
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if (_mixmode == m) {
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if (m == MixUser || m == MixInputs) {
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/* always re-assign:
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* - MixUser: depends on selection
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* - MixInputs: depends on rec-arm
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*/
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MixModeChanged ();
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}
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return;
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}
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button (BtnMAudio).set_active (m == MixAudio);
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button (BtnMVI).set_active (m == MixInstrument);
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button (BtnMBus).set_active (m == MixBus);
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button (BtnMVCA).set_active (m == MixVCA);
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button (BtnMAll).set_active (m == MixAll);
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button (BtnMInputs).set_active (m == MixInputs);
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|
button (BtnMMIDI).set_active (m == MixMIDI);
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|
button (BtnMOutputs).set_active (m == MixOutputs);
|
|
button (BtnMFX).set_active (m == MixFX);
|
|
button (BtnMUser).set_active (m == MixUser);
|
|
|
|
_mixmode = m;
|
|
MixModeChanged ();
|
|
}
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|
|
|
void
|
|
FP8Controls::toggle_timecode ()
|
|
{
|
|
_display_timecode = !_display_timecode;
|
|
button (BtnTimecode).set_active (_display_timecode);
|
|
}
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