/* -*- mode: c++ -*- * Copyright (C) 2021 Keyboard.io, Inc. * * This program is free software: you can redistribute it and/or modify it under * the terms of the GNU General Public License as published by the Free Software * Foundation, version 3. * * This program is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more * details. * * You should have received a copy of the GNU General Public License along with * this program. If not, see <http://www.gnu.org/licenses/>. */ #include <Kaleidoscope.h> #include <Kaleidoscope-Macros.h> // *INDENT-OFF* KEYMAPS( [0] = KEYMAP_STACKED ( M(0), ___, ___, ___, ___, ___, ___, Key_LeftShift, ___, ___, ___, ___, ___, ___, ___, ___, ___, ___, ___, ___, ___, ___, ___, ___, ___, ___, ___, ___, ___, ___, ___, ___, ___, ___, ___, ___, ___, ___, ___, ___, ___, ___, ___, ___, ___, ___, ___, ___, ___, ___, ___, ___, ___, ___, ___, ___, ___, ___, ___, ___, ___, ___, ___, ___ ), ) // *INDENT-ON* // ShiftBlocker plugin namespace kaleidoscope { namespace plugin { // When activated, this plugin will suppress any `Shift` key (including modifier // combos with `Shift`) before it's added to the HID report. class ShiftBlocker : public Plugin { public: EventHandlerResult onAddToReport(Key key) { if (active_ && key.isKeyboardShift()) return EventHandlerResult::ABORT; return EventHandlerResult::OK; } void enable() { active_ = true; } void disable() { active_ = false; } private: bool active_{false}; }; } // namespace kaleidoscope } // namespace plugin kaleidoscope::plugin::ShiftBlocker ShiftBlocker; const macro_t *macroAction(uint8_t macro_id, KeyEvent &event) { if (keyToggledOn(event.state)) { switch (macro_id) { case 0: // First, enable ShiftBlocker to suppress any held `Shift` key(s). ShiftBlocker.enable(); // Tap `AltGr` + `7` to activate the grave accent dead key. Macros.tap(RALT(Key_7)); // Disable ShiftBlocker so it won't affect the `E` event. ShiftBlocker.disable(); // Change the Macros key into a plain `E` key before its press event is // processed. event.key = Key_E; break; } } return MACRO_NONE; } KALEIDOSCOPE_INIT_PLUGINS(Macros, ShiftBlocker); void setup() { Kaleidoscope.setup(); } void loop() { Kaleidoscope.loop(); }