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108 lines
3.0 KiB
108 lines
3.0 KiB
3 years ago
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/* -*- mode: c++ -*-
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* Kaleidoscope-Escape-OneShot -- Turn ESC into a key that cancels OneShots, if active.
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* Copyright (C) 2016-2021 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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#include "kaleidoscope/plugin/Escape-OneShot.h"
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#include <Kaleidoscope-EEPROM-Settings.h>
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#include <Kaleidoscope-FocusSerial.h>
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#include "kaleidoscope/Runtime.h"
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namespace kaleidoscope {
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namespace plugin {
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uint16_t EscapeOneShotConfig::settings_base_;
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EventHandlerResult EscapeOneShotConfig::onSetup() {
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settings_base_ = ::EEPROMSettings.requestSlice(sizeof(EscapeOneShot::settings_));
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struct {
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uint8_t b;
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uint16_t w;
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} checker;
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Runtime.storage().get(settings_base_, checker);
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// Check if we have an empty eeprom...
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if (checker.b == 0xff && checker.w == 0xffff) {
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// ...if the eeprom was empty, store the default settings.
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Runtime.storage().put(settings_base_, EscapeOneShot::settings_);
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Runtime.storage().commit();
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}
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Runtime.storage().get(settings_base_, EscapeOneShot::settings_);
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return EventHandlerResult::OK;
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}
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EventHandlerResult EscapeOneShotConfig::onNameQuery() {
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return ::Focus.sendName(F("EscapeOneShot"));
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}
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EventHandlerResult EscapeOneShotConfig::onFocusEvent(const char *command) {
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enum {
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ENABLED,
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CANCEL_KEY
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} subCommand;
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if (::Focus.handleHelp(command, PSTR("escape_oneshot.enabled\n"
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"escape_oneshot.cancel_key")))
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return EventHandlerResult::OK;
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if (strncmp_P(command, PSTR("escape_oneshot."), 15) != 0)
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return EventHandlerResult::OK;
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if (strcmp_P(command + 15, PSTR("enabled")) == 0)
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subCommand = ENABLED;
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else if (strcmp_P(command + 15, PSTR("cancel_key")) == 0)
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subCommand = CANCEL_KEY;
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else
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return EventHandlerResult::OK;
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switch (subCommand) {
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case ENABLED:
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if (::Focus.isEOL()) {
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::Focus.send(::EscapeOneShot.isEnabled());
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} else {
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uint8_t v;
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::Focus.read(v);
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if (v != 0) {
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::EscapeOneShot.enable();
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} else {
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::EscapeOneShot.disable();
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}
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}
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break;
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case CANCEL_KEY:
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if (::Focus.isEOL()) {
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::Focus.send(::EscapeOneShot.getCancelKey());
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} else {
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Key k;
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::Focus.read(k);
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::EscapeOneShot.setCancelKey(k);
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}
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break;
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}
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Runtime.storage().put(settings_base_, EscapeOneShot::settings_);
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Runtime.storage().commit();
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return EventHandlerResult::EVENT_CONSUMED;
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}
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} // namespace plugin
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} // namespace kaleidoscope
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kaleidoscope::plugin::EscapeOneShotConfig EscapeOneShotConfig;
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