FreeCalypso > hg > fc-tourmaline
view src/ui/bmi/AUITextEntry.h @ 72:7bf39f5e834d
backlight control on Luna: switch PWL instead of LEDB
This change is preliminary toward upcoming rework of backlight control
logic in our UI firmware. LEDB does not exist on Tango-based platforms
(it is not brought out on Tango modules), thus turning it on and off
produces absolutely no effect beyond making L1 disable deep sleep
when LEDB is turned on. However, both iWOW DSK and our upcoming
FC Caramel2 boards have a PWL LED, so let's switch that LED on and off
to indicate the state of the UI firmware's backlight control.
Note that we are NOT switching the actual Luna LCD backlight here,
even though it is trivially controlled with a GPIO. The reason for
this seemingly strange choice is that we don't want to turn this
development board LCD backlight off until we bring the higher-level
backlight control logic up to par, including new logic to "swallow"
the first keypress that turns on the darkened LCD.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Sat, 24 Oct 2020 07:39:54 +0000 |
parents | 67bfe9f274f6 |
children | c0052fe355d3 |
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#ifndef AUITEXTENTRY_H #define AUITEXTENTRY_H /* Key entry information*/ typedef struct { T_MFW_HND win; /* The editor window */ U32 update; /* Event to be sent to the window to update it */ T_ED_DATA *editor; /* Pointer to editor data */ UBYTE Level; /* Alpha level selected */ UBYTE Key; /* Alpha mode current key */ T_MFW_HND editTim; /* The timer for multi-tap */ } T_AUI_ENTRY_DATA; T_AUI_ENTRY_DATA *AUI_entry_Create(T_MFW_HND win, T_ED_DATA *editor, U32 update); void AUI_entry_Destroy(T_AUI_ENTRY_DATA *entry_data); USHORT AUI_entry_EditChar (T_AUI_ENTRY_DATA *entry_data, USHORT alphachar, BOOL multitap); USHORT AUI_entry_EditDigit (T_AUI_ENTRY_DATA *entry_data, UBYTE code); USHORT AUI_entry_EventKey (T_AUI_ENTRY_DATA *entry_data, MfwEvt event, MfwKbd *key); USHORT AUI_entry_GetKeyChar(T_AUI_ENTRY_DATA *entry_data, T_ED_CASE_PREF casePref); void AUI_entry_StopMultitap(T_AUI_ENTRY_DATA *entry_data); #endif