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view src/ui/mfw/mfw_icn.h @ 275:79cfefc1e2b4

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audio mode load: gracefully handle mode files of wrong AEC version Unfortunately our change of enabling L1_NEW_AEC (which is necessary in order to bring our Calypso ARM fw into match with the underlying DSP reality) brings along a change in the audio mode file binary format and file size - all those new tunable AEC parameters do need to be stored somewhere, after all. But we already have existing mode files in the old format, and setting AEC config to garbage when loading old audio modes (which is what would happen without the present change) is not an appealing proposition. The solution implemented in the present change is as follows: the audio mode loading code checks the file size, and if it differs from the active version of T_AUDIO_MODE, the T_AUDIO_AEC_CFG structure is cleared - set to the default (disabled AEC) for the compiled type of AEC. We got lucky in that this varying T_AUDIO_AEC_CFG structure sits at the end of T_AUDIO_MODE!
author Mychaela Falconia <falcon@freecalypso.org>
date Fri, 30 Jul 2021 02:55:48 +0000
parents 0983c77b8f54
children
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/*
+--------------------------------------------------------------------+
| PROJECT: MMI-Framework (8417)         $Workfile:: mfw_icn.h       $|
| $Author:: Es  $ CONDAT GmbH           $Revision:: 5               $|
| CREATED: 23.11.98                     $Modtime:: 23.03.00 8:58    $|
| STATE  : code                                                      |
+--------------------------------------------------------------------+

   MODULE  : MFW_ICN

   PURPOSE : icon types & constants

   EXPORT  :

   TO DO   :

   $History:: mfw_icn.h                                             $

       Shashi Shekar B.S., a0876501, 16 Mar, 2006, OMAPS00061462
       Icon support for SetupMenu & Select item.

 *
 * *****************  Version 5  *****************
 * March 01, 2005    REF: ENH 29313    Deepa M.D
 * Updated in $/GSM/Condat/MS/SRC/MFW
 * Isolating colour build related changes from MMI LITE flag.
 *The proper  Feature flag  COLORDISPLAY was used for all color
   related changes.
 * *****************  Version 5  *****************
 * User: Es           Date: 23.03.00   Time: 14:41
 * Updated in $/GSM/Condat/MS/SRC/MFW
 * Added icnUnhide(); removed 'update()' from 'hide()' and 'unhide()'
 *
 * *****************  Version 4  *****************
 * User: Le           Date: 6.01.00    Time: 9:23
 * Updated in $/GSM/Condat/MS/SRC/MFW
 * Alignment of MFW versions
 *
 * *****************  Version 4  *****************
 * User: Rm           Date: 12/03/99   Time: 10:16a
 * Updated in $/GSM/Condat/SND-MMI/MFW
 * new parameter by icnCycle
 *
 * *****************  Version 3  *****************
 * User: Es           Date: 24.11.99   Time: 11:55
 * Updated in $/GSM/Condat/SND-MMI/MFW
 * improved 'icnHide()' (really hides the icon now).
 *
 * *****************  Version 2  *****************
 * User: Es           Date: 22.11.99   Time: 10:29
 * Updated in $/GSM/Condat/SND-MMI/MFW
 *
 * *****************  Version 1  *****************
 * User: Es           Date: 18.11.99   Time: 16:35
 * Created in $/GSM/Condat/SND-MMI/MFW
 * Initial
*/

#ifndef _DEF_MFW_ICN_H_
#define _DEF_MFW_ICN_H_


                                        /* ICON EVENTS              */
#define E_ICN_VISIBLE       0x00000001  /* icon is displayed        */

typedef struct MfwIcnAttrTag            /* icon attribute structure */
{
    MfwRect area;                       /* icon area                */
    U8 nIcons;                          /* number of icons          */
    U32 iconCol;			/* index into colours to be used */
    U8 icnType;				/* 0=b+w, 2=256 col, 3=32bit col */
    char *icons;                        /* icon bitmaps             */
// Shashi Shekar B.S., a0876501, Feb 4, 2006, DR: OMAPS00061462
#ifdef FF_MMI_SAT_ICON
    U8 selfExplanatory;			/* Flag to show associated Text or not */
#endif
} MfwIcnAttr;

typedef struct MfwIcnTag                /* icon control block       */
{
    MfwEvt mask;                        /* selection of events      */
    MfwEvt flags;                       /* current signaled event   */
    MfwCb handler;                      /* event handler            */
    MfwIcnAttr *attr;                   /* icon attributes          */
    U8 index;                           /* cycle index              */
//March 01, 2005    REF: ENH 29313    Deepa M.D
// Isolating colour build related changes from MMI LITE flag.
// The proper  Feature flag  COLORDISPLAY was used for all color
//related changes.
    #ifdef COLOURDISPLAY
    U32 icnFgdColour;
    U32 icnBgdColour;
    #else
    /*SPR 2686*/
    U8 icnFgdColour;
    U8 icnBgdColour;

    #endif
} MfwIcn;

MfwHnd icnCreate (MfwHnd w, MfwIcnAttr *a, MfwEvt e, MfwCb f);

MfwRes icnInit (void);
MfwRes icnExit (void);

MfwRes icnDelete (MfwHnd i);
MfwRes icnShow (MfwHnd i);
MfwRes icnHide (MfwHnd i);
MfwRes icnUnhide (MfwHnd i);
MfwRes icnUpdate (MfwIcn *i);
MfwRes icnCycle (MfwHnd i,int o);

#endif