cckey.c

ct952 source code use for Digital Frame Photo

// ** TCH1.24a; Move Some APIs to this files. It's a extenstion of CC Module
// ** TCH0.60; Build CC_KEY.C for Key Processing.

// The file "winav.h" must be included in first line
#include "winav.h"
#include "ctkav.h"  // ** TCH0.60; 

#include    <string.h>

// Micky2.80p, declare malloc.h into platform.h
#include "initial.h"
#include "utl.h"

#include "hal.h"

#include "SrcFilter.h"
#include "input.h"
#include "chips.h"
#include "thumb.h"
#include "comutl.h"
//#include "amp.h"
#include "gdi.h" //CoCo.CT909
#include "osdmm.h" //CoCo.CT909


#include "setup.h"
#include "navigate.h"
#include "cell.h"
#include "dvdinfo.h"    

#include "infofilter.h"
#include "vcd20.h"

#include "digest.h"

#include "cc.h"
#include "osd.h"
#include "panel.h" 

#include "linear.h"
#include "monitor.h"
//#include "sysdebug.h" 

#ifndef NO_MP3
#include "Mmanager.h" //   "mp3.h"
#endif

#include "disp.h"
#include "parser.h"
//#include "mpeg2dec.h"
#include "subpict.h"

#ifdef SUPPORT_CHAR_SUBPICTURE
#include "par_sptx.h"
#include "char_subpict.h"  //Alan1.10, support char-based subpicture
#endif

// Micky0.62-909
#include    "media.h"
#include    "osdsrch.h"

// #include "logoaddr.h"
#include "aploader.h"

#define NULL_0      0   // ** TCH0.60; 
// wyc1.02a-909, add SP1 & SP2 debug information.
//#define CCKEY_SP_DEBUG
// ** TCH0.60; begin...  

extern  BYTE            __bAutoScans;   

extern  BIT             __btPlayFromBegin;// Told F/W it should play Track-Begin first
extern  BIT             __btFromStopMode;// GOTO position comes from a "STOP" mode

// ** TCH0.60; end... 

//CoCo1.07, for auto-test
#ifdef AUTO_TEST
extern WORD aDVDRule[];
extern WORD aCDROMRule[];
extern DWORD __dwAutoTestTime;
extern BYTE __bRuleIndex;
extern BYTE __bAutoTest;
extern WORD *_wpRule;
#endif

// Micky0.62-909, process number key, then convert as KEY_NUMBER
WORD    __wNumberQueue;

// The number need time out control
BYTE    bNumberTimeOut=FALSE;
//the time that the number key was pressed
DWORD   _dwTimeNumber;
// Micky0.72, change number to DWORD to avoid overflow.
DWORD    __dwNumberPrevious;
DWORD   __dwTimeKey;

// Micky0.62-909, process number key, then convert as KEY_NUMBER
// __dwTimeKey  : record the time that the last KEY_N10/N20_PLUS was pressed(NULL means none)
//              : used for number calculation only instead of time out.
// __dwNumberPrevious:   The current value
// __wNumberQueue !=0, means has number input.
// __dwTimeNumber: Used for number time out.
// each ProcessKey must DO:
// When the value out of max. value, and reset to default, must call CC_NumberUtility(NUMBER_CLEAR)
// When the value out of max. digits, must call CC_NumberUtility(NUMBER_SHIFT) to discard the first input number

// DVD_161Micky, add key arrays for release still state
// whenever a new key for release is added, must update
// !!! only physical keys are allowed(compound keys are not allowed)
// RELEASE_STILL_KEY_NUMBER and _bReleaseStillKeys[]
#define RELEASE_STILL_KEY_NUMBER    2
BYTE    code _bReleaseStillKeys[RELEASE_STILL_KEY_NUMBER] =
        {
            KEY_PLAY, KEY_PAUSE
        };
// wyc2.37-909s, replace NO_DVD to NO_DISC_MODE
#ifndef NO_DISC_MODE //CoCo2.37p
BYTE    _CC_ReleaseStillTrigger(void);
#endif //#ifndef NO_DISC_MODE //CoCo2.37p

// Brian.170
//  *********************************************************************
//  Function    :   _AutoVocal()
//  Description :   Accoding to the __sbMICDetect to turn on/off the vocal
//  Arguments   :   bValidKey
//  Return      :   bValidKey
//  Side Effect :
//  *********************************************************************
// This part of code is moved from the main loop, to simplify the flow and for easy reading
#ifdef  ENABLE_AUTOVOCAL
BYTE _AutoVocal(BYTE bValidKey)
{
    // DVD_104Micky, check mic control only when karaoke is on.
    if (__SetupInfo.bAudioKaraoke == SETUP_AUDIO_KARAOKE_ON)
    {
    if (OS_GetSysTimer() - __dwMICDectectInterval> COUNT_100_MSEC)
    {
#ifdef  SW_MIC_DETECT
        CHIPS_MICDetect();
#endif
        __dwMICDectectInterval = OS_GetSysTimer();

        if (__sbMICDetect ==_btPreMICDetect)
        {
#ifdef  SUPPORT_MIC_DETECT_INV
            if ( ! __sbMICDetect )
#else
            if ( __sbMICDetect )
#endif
                    _bMICOffCount++;
        }
        else
        {
            _bMICOffCount = 0;
        }
    if ( __bAutoVocal )
    {
#ifdef  SUPPORT_MIC_DETECT_INV      // ** TCH1.54; Active= HIGH. Mic has I/P.
        if ( ! __sbMICDetect )  // ** TCH1.54; Active= 1.
#else
        if ( __sbMICDetect )  // ** TCH1.54; Active= 0.
#endif
        {   // NO MIC Input
            // DVD_104Micky, enhance the vocal mode define
            if ( __bVocal == VOCAL_OFF && _bMICOffCount > 10)
            {
                // DVD_103Micky, fix auto vocal won't have effect
                {
// DVD_172Micky, FLOW_CONTROL begin
                    __bFWKey = KEY_VOCAL;
                    __bKeyMessage=MSG_VOCAL;    // force the message to display
// DVD_172Micky, FLOW_CONTROL end
                    _bMICOffCount = 0;
                }
            }
        }
        else
        {
            // DVD_104Micky, enhance the vocal mode define
//            if ( __btVocalON )
            if ( __bVocal == VOCAL_ON)
            // DVD_103Micky, fix auto vocal won't have effect
            {
// DVD_172Micky, FLOW_CONTROL begin
                __bFWKey = KEY_VOCAL;
                __bKeyMessage=MSG_VOCAL;    // force the message to display
// DVD_172Micky, FLOW_CONTROL end
            }
        }
    } // end if ( __bAutoVocal )

        _btPreMICDetect = __sbMICDetect; // keep the previous detect result
    } // end if (__dwCountSystem - __dwMICDectectInterval> COUNT_100_MSEC)

    } // end if (__SetupInfo.bAudioKaraoke == SETUP_AUDIO_KARAOKE_ON)

    return bValidKey;
}
#endif  // ENABLE_AUTOVOCAL
// Micky2.81, put show IR map codes into a function.
#ifdef  _SHOW_IR_MAP
void _CC_ShowIRMap()
{
    if ( _bIRGet )
    {
        _bIRGet= FALSE;
        COMUTL_BYTE2HexStr ( (__bMsgString ), _bIRMap[0] );
        COMUTL_BYTE2HexStr ( (__bMsgString +3), _bIRMap[1] );
        COMUTL_BYTE2HexStr ( (__bMsgString +6), _bIRMap[2] );
        COMUTL_BYTE2HexStr ( (__bMsgString +9), _bIRMap[3] );
        __bMsgString[2]= '-';
        __bMsgString[5]= '-';
        __bMsgString[8]= '-';
        __bMsgString [11]= NULL_0;
        OSD_Output ( MSG_STRING, NULL_0, 1 );
        OS_DelayTime ( COUNT_1_SEC);
    }
}
#endif  //#ifdef  _SHOW_IR_MAP

// Micky1.05, add auto test for IC sorting by CoCo
#ifdef AUTO_TEST
void _CC_AutoTest(void)
{
    if (__bAutoTest)
    {        
        if (__wDiscType != NO_DISC_IN_DRIVE)
        {
            if (__wDiscType & BOOK_DVD)
                _wpRule = aDVDRule;
            else if (__wDiscType & BOOK_CDROM)
                _wpRule = aCDROMRule;
            else
                __bAutoTest = FALSE;
            
            if (__bAutoTest)
            {
                if ((OS_GetSysTimer() - __dwAutoTestTime) > (DWORD)_wpRule[__bRuleIndex])
                {
                    if ((_wpRule[__bRuleIndex] == 0) && (_wpRule[__bRuleIndex+1] == 0))
                    {                    
                        __bAutoTest = FALSE;
                    }   
                    else
                    {      
                        if (__bKey == KEY_NO_KEY)
                        {
                            __bRuleIndex++; 
                            __bISRKey = (BYTE)_wpRule[__bRuleIndex++];                            
                            //__bISRKeyRead = TRUE; 
                            __dwAutoTestTime = OS_GetSysTimer();                            
                        }
                    }
                }
            }
        }
    }
}

void  CC_AutoTestInitial(void)
{
   __bRuleIndex = 0;
   __bAutoTest = FALSE;
}

#endif

BYTE    _KeyGroupVideo(BYTE bKey)
{
switch(bKey)
{
// KEY_GROUP7, Video Keys
    case    KEY_ZOOM:
        // Micky2.80, accord cc.h ZOOM ID for HAL_Zoom.
        if ( !HAL_Zoom(VIEW_ZOOM_SUPPORT) )
            return INVALID_KEY;

        if ( __wDiscType & BOOK_CDDA )  // ** 0.21;
            return INVALID_KEY;
        // wyc2.37-909s, fix MPEG-CD can zoom problem.
#ifdef SUPPORT_FUSS_MPEG_CD
        if (INFOFILTER_FUSSMPEGCD(IF_MODE_CHECK_MPEG_CD,0))
            return INVALID_KEY;
#endif
// Micky1.20, 4M flash
#ifndef NO_DIGEST
        if ( __btDIGEST )
            return INVALID_KEY;
#endif
        {
            //initial factor no Zoom in)
            switch(__bZoomFactor)
            {
            case    VIEW_NORMAL:
                __bZoomFactor=VIEW_ZOOMX2;
                // Micky2.80, accord cc.h ZOOM ID for HAL_Zoom.
                if ( !HAL_Zoom(VIEW_ZOOMX2) )
                    return INVALID_KEY;
                break;

            case    VIEW_ZOOMX2:
                __bZoomFactor=VIEW_ZOOMX4;
                // Micky2.80, accord cc.h ZOOM ID for HAL_Zoom.
                if ( !HAL_Zoom(VIEW_ZOOMX4) )
                    return INVALID_KEY;
                break;
            case    VIEW_ZOOMX4:
                __bZoomFactor=VIEW_NORMAL;
                // Micky2.80, accord cc.h ZOOM ID for HAL_Zoom.
                if ( !HAL_Zoom(VIEW_NORMAL) )
                    return INVALID_KEY;
                break;
            }
        }
        // Micky0.85, re-define the ZOOM ID.
        __bTemp = __bZoomFactor;
        if ( __bZoomFactor == VIEW_NORMAL )
            __bTemp = VIEW_ZOOMX1;
        // wyc2.30-909s, use new zoom message
#ifdef SUPPORT_GRAPH_ZOOM
        OSD_OUTPUT_MACRO ( MSG_ZOOM, __bTemp, 0x3 );
#endif //
        OSD_OUTPUT_MACRO ( MSG_ZOOM_TEXT, __bTemp, 0x3 );
        break;

    case    KEY_ZOOM_LEFT:
        // Micky2.80, accord cc.h ZOOM ID for HAL_Zoom.
        if ( !HAL_Zoom(VIEW_ZOOM_LEFT) )
            return INVALID_KEY;
        // Micky2.80, accord cc.h ZOOM ID for HAL_Zoom.
        // MS_ZOOMMOVE will be removed.
        /// OSD_Output(MSG_ZOOMMOVE, OSD_ZOOM_LEFT, 0x3);
#ifdef SUPPORT_GRAPH_ZOOM
        OSD_Output(MSG_ZOOM, VIEW_ZOOM_LEFT, 0x3);
#endif //
        OSD_Output(MSG_ZOOM_TEXT, VIEW_ZOOM_LEFT, 0x3);
        break;

    case    KEY_ZOOM_RIGHT:
         // Micky2.80, accord cc.h ZOOM ID for HAL_Zoom.
        if ( !HAL_Zoom(VIEW_ZOOM_RIGHT) )
            return INVALID_KEY;
        // Micky2.80, accord cc.h ZOOM ID for HAL_Zoom.
        // MS_ZOOMMOVE will be removed.
#ifdef SUPPORT_GRAPH_ZOOM
        OSD_Output(MSG_ZOOM, VIEW_ZOOM_RIGHT, 0x3);
#endif //
        OSD_Output(MSG_ZOOM_TEXT, VIEW_ZOOM_RIGHT, 0x3);
        break;

    case    KEY_ZOOM_UP:
        // Micky2.80, accord cc.h ZOOM ID for HAL_Zoom.
        if ( !HAL_Zoom(VIEW_ZOOM_UP) )
            return INVALID_KEY;
        // Micky2.80, accord cc.h ZOOM ID for HAL_Zoom.
        // MSG_ZOOMMOVE will be removed.
#ifdef SUPPORT_GRAPH_ZOOM
        OSD_Output(MSG_ZOOM, VIEW_ZOOM_UP, 0x3);
#endif //
        OSD_Output(MSG_ZOOM_TEXT, VIEW_ZOOM_UP, 0x3);
        break;

    case    KEY_ZOOM_DOWN:
        // LLY.274p-3, use command debug 1 to readback SP buffer cnt
        // And, using new method to output debug info.
        // Micky2.80, accord cc.h ZOOM ID for HAL_Zoom.
        if ( !HAL_Zoom(VIEW_ZOOM_DOWN) )
            return INVALID_KEY;
        // Micky2.80, accord cc.h ZOOM ID for HAL_Zoom.
        // MSG_ZOOMMOVE will be removed.
#ifdef SUPPORT_GRAPH_ZOOM
        OSD_Output(MSG_ZOOM, VIEW_ZOOM_DOWN, 0x3);
#endif //
        OSD_Output(MSG_ZOOM_TEXT, VIEW_ZOOM_DOWN, 0x3);
        break;

    case    KEY_SPST_CTL:
    		// Micky0.68, merge SP change into an API for navigator and key switch share use.
    		// parameter 1 means by KEY_SPST_CTL
    		// Micky0.76, must return the value.
        	// Micky0.80,
    		return CC_SPST_Change(CC_TOGGLE_SP1);
    		break;   
    // Micky0.80, add SP2 control key