117 lines
3.3 KiB
C
117 lines
3.3 KiB
C
// File recommented by recomment.cpp
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// on Dec 9 2019 at 10:14:05.
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//
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// -*- mode: C; tab-width: 4 ; indent-tabs-mode: nil -*-
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//
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// Universal Keyboard Project
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// ASDF keyboard firmware
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//
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// asdf_modifiers.h
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//
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// Copyright 2019 David Fenyes
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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, either version 3 of the License, or (at your option) any later
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// version.
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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 <https://www.gnu.org/licenses/>.
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#if !defined(ASDF_MODIFIERS_H)
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#define ASDF_MODIFIERS_H
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typedef enum { SHIFT_OFF_ST = 0, SHIFT_ON_ST = 0x01, SHIFT_LOCKED_ST = 0x02 } shift_state_t;
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typedef enum { CAPS_OFF_ST = 0, CAPS_ON_ST = 0x02 } caps_state_t;
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typedef enum { CTRL_OFF_ST = 0, CTRL_ON_ST = 0x04 } ctrl_state_t;
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typedef enum {
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MOD_PLAIN_MAP = 0,
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MOD_SHIFT_MAP,
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MOD_CAPS_MAP,
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MOD_CTRL_MAP,
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MOD_NUM_MAPS
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} modifier_index_t;
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typedef enum { TOGGLE_SHIFTLOCK = 0, HOLD_SHIFTLOCK = 1 } shiftlock_mode_t;
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// PROCEDURE: asdf_modifier_shift_activate
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// INPUTS: none
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// OUTPUTS: none
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// DESCRIPTION: sets SHIFT state to ON
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//
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void asdf_modifier_shift_activate(void);
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// PROCEDURE: asdf_modifier_shiftlock_activate
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// INPUTS: none
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// OUTPUTS: none
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// DESCRIPTION: sets SHIFTLOCK state if in NORMAL mode, and toggle shiftlock if in TOGGLE mode.
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//
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void asdf_modifier_shiftlock_activate(void);
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// PROCEDURE: asdf_modifier_capslock_activate
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// INPUTS: none
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// OUTPUTS: none
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// DESCRIPTION: Turns on Capslock state
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//
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void asdf_modifier_capslock_activate(void);
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// PROCEDURE: asdf_modifier_ctrl_activate
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// INPUTS: none
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// OUTPUTS: none
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// DESCRIPTION: Turns on CTRL mode
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//
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void asdf_modifier_ctrl_activate(void);
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// PROCEDURE: asdf_modifier_shift_deactivate
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// INPUTS: none
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// OUTPUTS: none
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// DESCRIPTION: Turns off shift mode.
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//
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void asdf_modifier_shift_deactivate(void);
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// PROCEDURE: asdf_modifier_ctrl_deactivate
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// INPUTS: none
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// OUTPUTS: none
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// DESCRIPTION: Turns off CTRL mode
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//
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void asdf_modifier_ctrl_deactivate(void);
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// PROCEDURE: asdf_modifier_shiftlock_deactivate
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// INPUTS: none
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// OUTPUTS: none
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// DESCRIPTION: No action. This is called when releasing the SHIFT LOCK key,
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//
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void asdf_modifier_shiftlock_deactivate(void);
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// PROCEDURE: asdf_modifier_capslock_deactivate
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// INPUTS: none
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// OUTPUTS: none
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// DESCRIPTION: No action. Called when releasing the CAPS LOCK key.
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//
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void asdf_modifier_capslock_deactivate(void);
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// PROCEDURE: asdf_modifiers_init
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// INPUTS: none
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// OUTPUTS: none
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// DESCRIPTION: Initialize the modifier key state variables to OFF state
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//
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void asdf_modifiers_init(void);
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// PROCEDURE: asdf_modifier_index
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// INPUTS: none
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// OUTPUTS: returns uint8_t index into key map, based on modifier key status
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// DESCRIPTION: See OUTPUTS
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//
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modifier_index_t asdf_modifier_index(void);
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#endif // !defined (ASDF_MODIFIERS_H)
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//-------|---------|---------+---------+---------+---------+---------+---------+
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// Above line is 80 columns, and should display completely in the editor.
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