FreeCalypso > hg > fc-tourmaline
view src/ui/bmi/AUIEditor_i.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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/******************************************************************************* CONDAT (UK) ******************************************************************************** This software product is the property of Condat (UK) Ltd and may not be disclosed to any third party without the express permission of the owner. ******************************************************************************** $Project name: Basic MMI $Project code: BMI (6349) $Module: MMI $File: AUIEditor_i.h $Revision: 1.0 $Author: Condat(UK) $Date: 13/11/02 ******************************************************************************** Description: This is the internal header file for AUIEditor.c - that is, this header file should only be included by MmiEmsEditor.c. The wider-purpose header file is AUIEditor.h. ******************************************************************************** $History: AUIEditor_i.h 13/11/02 Original Condat(UK) BMI version. $End *******************************************************************************/ /******************************************************************************* Type definitions *******************************************************************************/ #ifndef MMI_AUI_EDITOR_I_H #define MMI_AUI_EDITOR_I_H /* * Internal structure */ typedef struct { T_MMI_CONTROL mmi_control; T_MFW_HND parent; /* The parent window */ T_MFW_HND win; /* The edit window */ T_MFW_HND kbd; /* The keyboard handler */ T_MFW_HND kbd_long; /* The longpress keyboard handler */ T_MFW_HND timer; /* The timer for timeouts */ T_MFW_HND title_timer; /* Timer used for scrolling title */ USHORT title_pos; /* Start position to display title text */ USHORT title_next_pos; /* The next position to display the title text */ T_ED_DATA *editor; /* The ATB editor */ T_AUI_EDITOR_DATA editor_data; /* The MMI Editor data */ T_AUI_ENTRY_DATA *entry_data; /* Key entry data */ T_ATB_TEXT title; /* Title of editor */ BOOL hasTitle; /* TRUE if title is provided */ BOOL doNextLongPress; /* Flag used to notice/not notice long keypress */ T_ATB_TEXT predText; /* Predicted word buffer */ T_ED_CHAR predTextChar; /* Current character */ char *displayBuffer; /* SPR#2672 - SH - Pointer to display buffer */ } T_AUI_EDITOR_INFO; /******************************************************************************* Internally used functions *******************************************************************************/ static T_MFW_HND AUI_edit_Create(T_MFW_HND parent, T_AUI_EDITOR_DATA *editor_data); static void AUI_edit_Init(T_MFW_HND window); static void AUI_edit_ExecCb(T_MFW_HND win, USHORT event, USHORT value, void *parameter); static int AUI_edit_WinCb(T_MFW_EVENT event, T_MFW_WIN *win); static int AUI_edit_KbdCb(T_MFW_EVENT event, T_MFW_KBD *keyboard); static int AUI_edit_KbdLongCb(T_MFW_EVENT event, T_MFW_KBD *keyboard); static int AUI_edit_TimerCb (T_MFW_EVENT event, T_MFW_TIM *timer); static int AUI_edit_TitleTimerCb (T_MFW_EVENT event, T_MFW_TIM *timer); static void AUI_edit_CalcPredText(T_AUI_EDITOR_INFO *data); #endif