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52 lines
1.8 KiB
52 lines
1.8 KiB
-- Stimulates Keybow "hardware key" presses and releases at the Keybow handler
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-- level, thus involving everything starting with the Keybow "firmware" key
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-- Lua handlers handle_key_xx.
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--[[
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Copyright 2019 Harald Albrecht
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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]]--
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local hwk = {} -- module
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-- Convenience: returns the name of a Keybow key handler function for the
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-- given key number.
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function hwk.handler_name(keyno)
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return string.format("handle_key_%02d", keyno)
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end
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-- Convenience: call Keybow key handler for key presses and releases by key
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-- number instead of name.
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function hwk.press(keyno)
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_G[hwk.handler_name(keyno)](true)
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end
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function hwk.release(keyno)
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_G[hwk.handler_name(keyno)](false)
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end
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-- Convenience: taps a Keybow key, triggering the corresponding key handler
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-- twice.
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function hwk.tap(keyno)
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hwk.press(keyno)
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hwk.release(keyno)
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end
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return hwk -- module
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