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64 lines
1.7 KiB
64 lines
1.7 KiB
/* -*- mode: c++ -*-
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* Kaleidoscope-Leader -- VIM-style leader keys
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* Copyright (C) 2016, 2017, 2018 Keyboard.io, Inc
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*
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* This program is free software: you can redistribute it and/or modify it under
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* the terms of the GNU General Public License as published by the Free Software
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* Foundation, version 3.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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* details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include <Kaleidoscope.h>
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#include <Kaleidoscope-Ranges.h>
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#define LEADER_MAX_SEQUENCE_LENGTH 4
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#define LEAD(n) Key(kaleidoscope::ranges::LEAD_FIRST + n)
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#define LEADER_SEQ(...) { __VA_ARGS__, Key_NoKey }
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#define LEADER_DICT(...) { __VA_ARGS__, {{Key_NoKey}, NULL} }
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namespace kaleidoscope {
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namespace plugin {
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class Leader : public kaleidoscope::Plugin {
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public:
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typedef void (*action_t)(uint8_t seq_index);
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typedef struct {
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Key sequence[LEADER_MAX_SEQUENCE_LENGTH + 1];
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action_t action;
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} dictionary_t;
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Leader(void) {}
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static const dictionary_t *dictionary;
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static void reset(void);
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static uint16_t time_out;
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void inject(Key key, uint8_t key_state);
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EventHandlerResult onKeyswitchEvent(Key &mapped_key, byte row, byte col, uint8_t keyState);
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EventHandlerResult afterEachCycle();
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private:
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static Key sequence_[LEADER_MAX_SEQUENCE_LENGTH + 1];
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static uint8_t sequence_pos_;
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static uint32_t end_time_;
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static int8_t lookup(void);
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};
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}
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}
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extern kaleidoscope::plugin::Leader Leader;
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