281 lines
5.5 KiB
C++
281 lines
5.5 KiB
C++
/*
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* Copyright (C) OpenTX
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*
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* Based on code named
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* th9x - http://code.google.com/p/th9x
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* er9x - http://code.google.com/p/er9x
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* gruvin9x - http://code.google.com/p/gruvin9x
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*
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* License GPLv2: http://www.gnu.org/licenses/gpl-2.0.html
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#ifndef _KEYS_H_
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#define _KEYS_H_
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enum EnumKeys {
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#if defined(PCBHORUS)
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KEY_PGUP,
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KEY_PGDN,
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KEY_ENTER,
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KEY_MODEL,
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KEY_UP=KEY_MODEL,
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KEY_EXIT,
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KEY_DOWN=KEY_EXIT,
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KEY_TELEM,
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KEY_RIGHT=KEY_TELEM,
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KEY_RADIO,
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KEY_LEFT=KEY_RADIO,
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#elif defined(PCBFLAMENCO)
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KEY_MENU,
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KEY_EXIT,
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KEY_ENTER,
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KEY_PAGE,
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KEY_PLUS, // TODO remove
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KEY_MINUS, // TODO remove
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#elif defined(PCBTARANIS)
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KEY_MENU,
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KEY_EXIT,
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KEY_ENTER,
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KEY_PAGE,
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KEY_PLUS,
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KEY_MINUS,
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#else
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KEY_MENU,
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KEY_EXIT,
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KEY_DOWN,
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KEY_UP,
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KEY_RIGHT,
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KEY_LEFT,
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#endif
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TRM_BASE,
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TRM_LH_DWN = TRM_BASE,
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TRM_LH_UP,
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TRM_LV_DWN,
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TRM_LV_UP,
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TRM_RV_DWN,
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TRM_RV_UP,
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TRM_RH_DWN,
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TRM_RH_UP,
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#if defined(PCBHORUS)
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TRM_LS_DWN,
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TRM_LS_UP,
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TRM_RS_DWN,
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TRM_RS_UP,
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TRM_LAST = TRM_RS_UP,
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#else
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TRM_LAST = TRM_RH_UP,
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#endif
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#if ROTARY_ENCODERS > 0 || defined(ROTARY_ENCODER_NAVIGATION)
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BTN_REa,
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#endif
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#if ROTARY_ENCODERS > 0
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BTN_REb,
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#endif
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NUM_KEYS,
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SW_BASE=NUM_KEYS,
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#if defined(PCBFLAMENCO)
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SW_SA0=SW_BASE,
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SW_SA1,
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SW_SA2,
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SW_SB0,
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SW_SB2,
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SW_SC0,
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SW_SC1,
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SW_SC2,
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SW_SC3,
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SW_SC4,
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SW_SC5,
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SW_SE0,
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SW_SE2,
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SW_SF0,
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SW_SF1,
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SW_SF2,
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#elif defined(PCBTARANIS) || defined(PCBHORUS)
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SW_SA0=SW_BASE,
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SW_SA1,
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SW_SA2,
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SW_SB0,
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SW_SB1,
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SW_SB2,
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SW_SC0,
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SW_SC1,
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SW_SC2,
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SW_SD0,
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SW_SD1,
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SW_SD2,
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SW_SE0,
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SW_SE1,
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SW_SE2,
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SW_SF0,
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SW_SF1,
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SW_SF2,
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SW_SG0,
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SW_SG1,
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SW_SG2,
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SW_SH0,
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SW_SH1,
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SW_SH2,
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#if defined(REV9E)
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SW_SI0,
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SW_SI1,
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SW_SI2,
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SW_SJ0,
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SW_SJ1,
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SW_SJ2,
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SW_SK0,
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SW_SK1,
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SW_SK2,
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SW_SL0,
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SW_SL1,
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SW_SL2,
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SW_SM0,
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SW_SM1,
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SW_SM2,
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SW_SN0,
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SW_SN1,
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SW_SN2,
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SW_SO0,
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SW_SO1,
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SW_SO2,
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SW_SP0,
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SW_SP1,
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SW_SP2,
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SW_SQ0,
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SW_SQ1,
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SW_SQ2,
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SW_SR0,
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SW_SR1,
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SW_SR2,
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#endif
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#else
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SW_ID0=SW_BASE,
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SW_ID1,
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SW_ID2,
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SW_THR,
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SW_RUD,
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SW_ELE,
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SW_AIL,
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SW_GEA,
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SW_TRN,
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#endif
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};
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#define EVT_KEY_MASK(e) ((e) & 0x1f)
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#if defined(PCBHORUS)
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#define _MSK_KEY_BREAK 0x0200
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#define _MSK_KEY_REPT 0x0400
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#define _MSK_KEY_FIRST 0x0600
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#define _MSK_KEY_LONG 0x0800
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#define _MSK_KEY_FLAGS 0x0e00
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#define EVT_ENTRY 0x1000
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#define EVT_ENTRY_UP 0x2000
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#else
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#define _MSK_KEY_BREAK 0x20
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#define _MSK_KEY_REPT 0x40
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#define _MSK_KEY_FIRST 0x60
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#define _MSK_KEY_LONG 0x80
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#define _MSK_KEY_FLAGS 0xe0
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#define EVT_ENTRY 0xbf
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#define EVT_ENTRY_UP 0xbe
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#endif
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#define EVT_KEY_BREAK(key) ((key)|_MSK_KEY_BREAK)
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#define EVT_KEY_FIRST(key) ((key)|_MSK_KEY_FIRST)
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#define EVT_KEY_REPT(key) ((key)|_MSK_KEY_REPT)
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#define EVT_KEY_LONG(key) ((key)|_MSK_KEY_LONG)
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#define IS_KEY_BREAK(evt) (((evt) & _MSK_KEY_FLAGS) == _MSK_KEY_BREAK)
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#define IS_KEY_FIRST(evt) (((evt) & _MSK_KEY_FLAGS) == _MSK_KEY_FIRST)
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#define IS_KEY_LONG(evt) (((evt) & _MSK_KEY_FLAGS) == _MSK_KEY_LONG)
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#define IS_KEY_REPT(evt) (((evt) & _MSK_KEY_FLAGS) == _MSK_KEY_REPT)
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#if defined(PCBHORUS)
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#define EVT_ROTARY_BREAK EVT_KEY_BREAK(KEY_ENTER)
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#define EVT_ROTARY_LONG EVT_KEY_LONG(KEY_ENTER)
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#define EVT_ROTARY_LEFT 0xDF00
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#define EVT_ROTARY_RIGHT 0xDE00
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#elif defined(PCBTARANIS) || defined(PCBFLAMENCO)
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#define EVT_ROTARY_BREAK EVT_KEY_BREAK(KEY_ENTER)
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#define EVT_ROTARY_LONG EVT_KEY_LONG(KEY_ENTER)
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#else
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#define EVT_ROTARY_BREAK 0xcf
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#define EVT_ROTARY_LONG 0xce
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#define EVT_ROTARY_LEFT 0xdf
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#define EVT_ROTARY_RIGHT 0xde
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#endif
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#if defined(COLORLCD)
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#define EVT_REFRESH 0xDD00
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#endif
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class Key
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{
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#define FILTERBITS 4
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#ifdef SIMU
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#define FFVAL 1
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#else
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#define FFVAL ((1<<FILTERBITS)-1)
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#endif
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#define KSTATE_OFF 0
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#define KSTATE_RPTDELAY 95 // gruvin: delay state before key repeating starts
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#define KSTATE_START 97
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#define KSTATE_PAUSE 98
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#define KSTATE_KILLED 99
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private:
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uint8_t m_vals; // key debounce? 4 = 40ms
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uint8_t m_cnt;
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uint8_t m_state;
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public:
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void input(bool val);
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bool state() { return m_vals > 0; }
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void pauseEvents() { m_state = KSTATE_PAUSE; m_cnt = 0; }
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void killEvents() { m_state = KSTATE_KILLED; }
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EnumKeys key() const;
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};
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extern Key keys[NUM_KEYS];
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#if defined(COLORLCD)
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typedef uint16_t evt_t;
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#else
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typedef uint8_t evt_t;
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#endif
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extern evt_t s_evt;
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#define putEvent(evt) s_evt = evt
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void pauseEvents(uint8_t enuk);
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void killEvents(uint8_t enuk);
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#if defined(CPUARM)
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bool clearKeyEvents();
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evt_t getEvent(bool trim=false);
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#else
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void clearKeyEvents();
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evt_t getEvent();
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#endif
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uint8_t keyDown();
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#endif // _KEYS_H_
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