140 lines
4.3 KiB
140 lines
4.3 KiB
/* -*- mode: c++ -*-
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* Basic -- A very basic Kaleidoscope example
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* Copyright (C) 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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#include "Kaleidoscope.h"
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// This example demonstrates how a plugin can gather information about
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// the keymap at compile time, e.g. to adapt its behavior, safe resources, ...
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/* *INDENT-OFF* */
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KEYMAPS(
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[0] = KEYMAP_STACKED
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(
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Key_NoKey, Key_1, Key_1, Key_1, Key_4, Key_5, Key_NoKey,
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Key_Backtick, Key_Q, Key_W, Key_E, Key_R, Key_T, Key_Tab,
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Key_PageUp, Key_A, Key_S, Key_D, Key_F, Key_G,
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Key_PageDown, Key_Z, Key_X, Key_C, Key_V, Key_B, Key_Escape,
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Key_LeftControl, Key_Backspace, Key_LeftGui, Key_LeftShift,
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Key_NoKey,
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Key_skip, Key_6, Key_7, Key_8, Key_9, Key_0, Key_skip,
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Key_Enter, Key_Y, Key_U, Key_I, Key_O, Key_P, Key_Equals,
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Key_H, Key_J, Key_K, Key_L, Key_Semicolon, Key_Quote,
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Key_skip, Key_N, Key_M, Key_Comma, Key_Period, Key_Slash, Key_Minus,
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Key_RightShift, Key_RightAlt, Key_Spacebar, Key_RightControl,
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Key_NoKey
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),
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)
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/* *INDENT-ON* */
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using namespace kaleidoscope::sketch_exploration; // NOLINT(build/namespaces)
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class BPlugin : public kaleidoscope::Plugin {};
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class CPlugin : public kaleidoscope::Plugin {};
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// A simple plugin that defines just one hook.
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//
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class APlugin : public kaleidoscope::Plugin {
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public:
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APlugin() : has_key_1_{false} {}
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template<typename _Sketch>
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kaleidoscope::EventHandlerResult exploreSketch() {
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// Static keymap exploration
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typedef typename _Sketch::StaticKeymap K;
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// Important: Always make sure to call _Sketch::StaticKeymap's methods
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// in a constexpr context. This is done by
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// passing their value to a constexpr temporary variable.
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constexpr uint8_t n_key_1 = K::collect(NumKeysEqual{Key_1});
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static_assert(n_key_1 == 3, "Error determining key count");
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constexpr bool has_key_1 = K::collect(HasKey{Key_1});
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static_assert(has_key_1, "Error querying key existence");
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has_key_1_ = has_key_1; // Assign the temporary that was computed
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// at compile time.
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constexpr Key max_key = K::collect(MaxKeyRaw{});
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static_assert(max_key.getRaw() > 0, "");
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static_assert(K::getKey(0 /*layer*/, KeyAddr{2, 3}) == Key_D,
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"Key lookup failed");
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constexpr auto n_layers = K::nLayers();
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constexpr auto layer_size = K::layerSize();
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// Plugin exploration
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//
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// Use macros ENTRY_TYPE, ENRTY_IS_LAST, PLUGIN_POSITION,
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// PLUGIN_IS_REGISTERED and NUM_OCCURRENCES to retreive information
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// about the plugins that are registered in the sketch.
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typedef typename _Sketch::Plugins P;
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static_assert(std::is_same<ENTRY_TYPE(P, 0), APlugin>::value, "");
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static_assert(std::is_same<ENTRY_TYPE(P, 1), BPlugin>::value, "");
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static_assert(P::size == 3, "");
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static_assert(!ENRTY_IS_LAST(P, 0), "");
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static_assert(!ENRTY_IS_LAST(P, 1), "");
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static_assert(ENRTY_IS_LAST(P, 2), "");
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static_assert(PLUGIN_POSITION(P, APlugin) == 0, "");
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static_assert(PLUGIN_POSITION(P, BPlugin) == 1, "");
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static_assert(PLUGIN_POSITION(P, CPlugin) == -1, "");
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static_assert(PLUGIN_IS_REGISTERED(P, APlugin) == true, "");
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static_assert(PLUGIN_IS_REGISTERED(P, BPlugin) == true, "");
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static_assert(PLUGIN_IS_REGISTERED(P, CPlugin) == false, "");
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static_assert(NUM_OCCURRENCES(P, APlugin) == 2, "");
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static_assert(NUM_OCCURRENCES(P, BPlugin) == 1, "");
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static_assert(NUM_OCCURRENCES(P, CPlugin) == 0, "");
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return kaleidoscope::EventHandlerResult::OK;
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}
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private:
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bool has_key_1_;
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};
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APlugin a_plugin1, a_plugin2;
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BPlugin b_plugin;
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KALEIDOSCOPE_INIT_PLUGINS(
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a_plugin1,
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b_plugin,
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a_plugin2
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)
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void setup() {
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Kaleidoscope.setup();
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}
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void loop() {
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Kaleidoscope.loop();
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}
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