thumb.c

ct952 source code use for Digital Frame Photo

#include "winav.h"
#include "ctkav.h"
#include "osd.h"
#include "fontindex.h" //++CoCo2.37P
#include "cc.h"
#include "linear.h"
#include "utl.h"
#include "setup.h"
#include "hal.h"
// wyc0.50-909, make infofilter.h before Mmanager.h because of Mmanager.h need to reference some information defined in infofilter.h
#include "infofilter.h"
#include "SrcFilter.h"
#include "mmanager.h"
#include "haljpeg.h"
#include "osdnd.h"
#include "input.h"
#include "thumb.h"
#include "haljpeg.h"
#include "comutl.h"
#include "jpegdec.h"
#include "parser.h"
#include "notransl.h"
#include "osdmm.h"
#include "osdss.h"
#include "romld.h"
#ifdef SUPPORT_POWERON_MENU
#include "poweronmenu.h"
#endif //SUPPORT_POWERON_MENU

#define THUMB_MAIN_FILE
//#include "string.lan"
#include "OSDString\\strextrn.h"

BYTE THUMBButtonGeneralMode[] = {THUMB_BUTTON_ROTATE, THUMB_BUTTON_GENERAL_SLIDESHOW};
BYTE THUMBButtonRotateMode[] = {THUMB_BUTTON_RESET, THUMB_BUTTON_ROTATE_RETURN};
BYTE THUMBButtonProgramMode[] = {THUMB_BUTTON_PROGRAM_SLIDESHOW, THUMB_BUTTON_PROGRAMLIST};
BYTE THUMBButtonProgramListMode[] = {THUMB_BUTTON_PROGRAMLIST_SLIDESHOW, THUMB_BUTTON_PROGRAMLIST_RETURN};
BYTE THUMBButtonEditMode[] = {THUMB_BUTTON_EDIT_DELETE, THUMB_BUTTON_EDIT_SORT};
#ifdef THUMB_NO_EDIT_MODE
BYTE THUMBButtonDeleteMode[] = {THUMB_BUTTON_DELETE_DELETEALL, THUMB_BUTTON_EDIT_SORT};
#else
BYTE THUMBButtonDeleteMode[] = {THUMB_BUTTON_DELETE_DELETEALL, THUMB_BUTTON_DELETE_RETURN};
#endif //THUMB_NO_EDIT_MODE
BYTE THUMBButtonSortMode[] = {THUMB_BUTTON_SORT_RETURN, THUMB_BUTTON_SORT_PLAY};

#ifdef THUMB_NO_EDIT_MODE
BYTE *THUMBButton[] = {THUMBButtonGeneralMode, THUMBButtonRotateMode, THUMBButtonProgramMode, THUMBButtonProgramListMode, THUMBButtonDeleteMode, THUMBButtonSortMode};
#else
BYTE *THUMBButton[] = {THUMBButtonGeneralMode, THUMBButtonRotateMode, THUMBButtonProgramMode, THUMBButtonProgramListMode, THUMBButtonEditMode, THUMBButtonDeleteMode, THUMBButtonSortMode};
#endif //THUMB_NO_EDIT_MODE

//delcare global variables
BYTE __bThumbnailMode;
WORD _wTHUMBIndex;  //current index that user want to play
WORD _wTHUMBPlayIndex;
BYTE _bTHUMBStop;
BYTE _bTHUMBTemp;
WORD _wTHUMBTemp, _wTHUMBTemp1, _wTHUMBTemp2;
BYTE _bTHUMBStage;
BYTE _bTHUMBRetryTimes;
WORD _wTHUMBTotalFiles;
WORD _wTHUMBStartPlayItem; //Use it to record the first JPEG in this folder.
DWORD _wTHUMBStartTime;
DWORD _dwTHUMBCheckTime;
DWORD _dwTHUMBTemp;

BYTE _bTHUMBCursorType;
BYTE _bTHUMBButtonIndex;
BYTE _bTHUMBSubMode;
BYTE _bTHUMBDecodeMode;

BYTE _bTHUMBTuneFrame_H;
BYTE _bTHUMBTuneFrame_V;
WORD _wTHUMBHStartPos;
WORD _wTHUMBVStartPos;

BYTE _bTHUMBTuneOSDOffset_H;
BYTE _bTHUMBTuneOSDOffset_V;
BYTE _bTHUMBTuneOSDDistance_H;
BYTE _bTHUMBTuneOSDDistance_V;

BYTE _bTHUMBPageNO;
BYTE _bTHUMBProgramListPageNo;

PARM_FRAME _THUMBFrame;
PARM_DRAW_STRING _THUMBStringAttr;
PARM_RECT _THUMBRect;
PARM_DRAW_BITMAP _THUMBDrawBitmap;

URECT _THUMBPSFBRect;
JPEG_INFO _JPEGInfo[THUMB_TOTAL_NUM_IN_PAGE];
DWORD _dwTHUMBFrameColor;
BYTE _bTHUMBFrameThickness;
DWORD _dwTHUMBFlashTime;
BYTE _dwTHUMBFlash;

BYTE __bTHUMBMainMode = THUMB_MAIN_MODE_GENERAL;

BYTE _bTHUMBStartSort = FALSE;

#ifdef SUPPORT_DELETE_FILE_IN_THUMB_UI
BYTE _bTHUMBSortFileStartIndex;
BYTE _bTHUMBSortFileEndIndex;
extern BYTE __bMMJPGEncodeNum;
#endif //SUPPORT_DELETE_FILE_IN_THUMB_UI

#ifdef CT950_STYLE
WORD _wTHUMBPlayItemInFolder;
WORD _wTHUMBTotalFiles;
#endif //CT950_STYLE

#ifdef SUPPORT_JPEG_BACKGROUND
char cBackgoundName[4] = "";
#endif //SUPPORT_JPEG_BACKGROUND

extern BYTE __bZoomFactor;
extern  BYTE __bTVType; // keep the current TV type

extern WORD __wJPEGFMTExifImageWidth;
extern WORD __wJPEGFMTExifImageHeight;
extern CHAR __cJPEGFMTExifDate[11];
extern BYTE __bSETUPUIStyleChanged;

//The palette for thumbnail's background
DWORD _dwTHUMBPalette[THUMB_BACKGROUND_PALETTE_NUM] = {0x003687,0x003A91, 0x003E9B, 0x0042A5, 0x0046AF, 0x004AB9, 0x004EC3, 0x0052CD, 0x0056D7, 0x005AE1, 0x005EEB, 0x0062F5, 0x0066FF, 0x0A6CFF, 0x1472FF, 0x1E78FF, 0x287EFF, 0x3284FF, 0x3C8AFF, 0x4690FF, 0x5096FF, 0x5A9CFF, 0x64A2FF, 0x6EA8FF, 0x78AEFF, 0x78AEFF, 0x6EA8FF, 0x64A2FF, 0x5A9CFF, 0x5096FF, 0x4690FF, 0x3C8AFF, 0x3284FF, 0x287EFF, 0x1E78FF, 0x1472FF, 0x0A6CFF, 0x0066FF, 0x0062F5, 0x005EEB, 0x005AE1, 0x0056D7, 0x0052CD, 0x004EC3, 0x004AB9, 0x0046AF, 0x0042A5, 0x003E9B, 0x003A91, 0x003687};

//Define the background color
DWORD _dwTHUMBBtnEnableColor[] = {THUMB_PALETTE_COLOR_BUTTON_ENABLE_BACKGROUND_1, THUMB_PALETTE_COLOR_BUTTON_ENABLE_BACKGROUND_2, THUMB_PALETTE_COLOR_BUTTON_ENABLE_BACKGROUND_3, THUMB_PALETTE_COLOR_BUTTON_ENABLE_BACKGROUND_4};
DWORD _dwTHUMBBtnHighlightColor[] = {THUMB_PALETTE_COLOR_BUTTON_HIGHLIGHT_BACKGROUND_1, THUMB_PALETTE_COLOR_BUTTON_HIGHLIGHT_BACKGROUND_2, THUMB_PALETTE_COLOR_BUTTON_HIGHLIGHT_BACKGROUND_3, THUMB_PALETTE_COLOR_BUTTON_HIGHLIGHT_BACKGROUND_4};
DWORD _dwTHUMBHelpRegionColor[] = {THUMB_PALETTE_COLOR_HELP_REGION_BACKGROUND_1, THUMB_PALETTE_COLOR_HELP_REGION_BACKGROUND_2, THUMB_PALETTE_COLOR_HELP_REGION_BACKGROUND_3, THUMB_PALETTE_COLOR_HELP_REGION_BACKGROUND_4};
DWORD _dwTHUMBSelectFrameColor[] = {THUMB_FRAME_SELECT_COLOR_1, THUMB_FRAME_SELECT_COLOR_2, THUMB_FRAME_SELECT_COLOR_3, THUMB_FRAME_SELECT_COLOR_4};
DWORD _dwTHUMBTitleStringColor[] = {THUMB_PALETTE_COLOR_TITLE_STRING_1, THUMB_PALETTE_COLOR_TITLE_STRING_2, THUMB_PALETTE_COLOR_TITLE_STRING_3, THUMB_PALETTE_COLOR_TITLE_STRING_4};
DWORD _dwTHUMBPageStringColor[] = {THUMB_PALETTE_COLOR_PAGE_STRING_1, THUMB_PALETTE_COLOR_PAGE_STRING_2, THUMB_PALETTE_COLOR_PAGE_STRING_3, THUMB_PALETTE_COLOR_PAGE_STRING_4};

//*********************************************************************************************************
//  Function    :   THUMB_Entry
//  Abstract    :   Call this function to enter thumbnail mode.
//  Arguments   :   none.
//  Return		:   none.
//  Side Effect :   none.
//  Notes       :
//*********************************************************************************************************
void THUMB_Entry(void)
{
    DWORD dwSaveInt;
    
    if( !(OS_PeekFlag(&__fThreadInit) & INIT_DEC_THREAD_JPEG_DONE) )
    {
        INITIAL_ThreadInit(THREAD_JPEG_DECODER);
        
        OS_YieldThread();
        
        OS_TimedWaitFlag( &__fThreadInit, INIT_DEC_THREAD_JPEG_DONE, FLAG_WAITMODE_AND,
            (COUNT_100_MSEC) );
    }
    
    //CoCo1.07, fix the bug about "The thumbnails will be zoom in if slide show with effect (before the effect is completed)."
    HALJPEG_CompleteEffectImmediately(__HALJPEGSetting.bFrameBuffer);
    DISP_DelayVSYNC(1);

    //If it is a zoom mode, recover it to normal state.
#ifdef SUPPORT_GRAPH_ZOOM
    __bZoomFactor = VIEW_NORMAL;
    OSD_Output ( MSG_ZOOM, (WORD)__bZoomFactor, 0x3 ); //Clear PIP and OSD
#endif

    //Tell OSD that thumbnail UI enters
    OSD_ChangeUI(OSD_UI_THUMBNAIL, OSD_ENTER_UI);

    //Need to stop JPEG decoder before configure buffer.
    HALJPEG_Reset();

    //initialize some global variables when entering thumbnail first time.
    _THUMB_Initial();

    HALJPEG_Initial(); //CoCo2.38, must put it after UTL_Config_BufferMode

    HALJPEG_Reset();

    //__bAttrPlayNew = ATTR_JPG; //--CoCo0.72

    //Thumbnail always use frame buffer 0.
// wyc2.17-909S, need to ise frame buffer 0 when single buffer mode. Because frame 1 set to thumb buffer in single buffer mode.
#ifdef JPG_SINGLE_FRAME_BUFFER
    __HALJPEGSetting.bFrameBuffer = 1;
#else
    __HALJPEGSetting.bFrameBuffer = 0;
#endif //

    _THUMB_ClearScreen();

    //CoCo2.35, force to enable the display.
    HAL_DISABLE_INTERRUPTS( dwSaveInt );
    __dwVideo_en |= DISP_VIDEO_READY;
    HAL_RESTORE_INTERRUPTS( dwSaveInt );

    //Reset the "clip region".
    HALJPEG_Display(__HALJPEGSetting.bFrameBuffer);

    //HAL_Display(HAL_DISPLAY_VIDEO, TRUE); //Should enable video always to prevent from entering thumbnail mode when first JPEG slide show is not decoded OK and the video is disabled.

    //Initialize OSD in the new mode.
    _THUMB_EnterNewMode();

    //Reset the JPEG relative info.
    _THUMB_ResetJPEGInfo();

    //Reset the time of flash the current selection
    _dwTHUMBFlashTime = OS_GetSysTimer();
    _dwTHUMBFlash = FALSE;
}

//*********************************************************************************************************
//  Function    :   _THUMB_Initial
//  Abstract    :   This function will initialize all global variables.
//  Arguments   :   none.
//  Return		:   none.
//  Side Effect :   none.
//  Notes       :
//*********************************************************************************************************
void _THUMB_Initial(void)
{
    __bThumbnailMode = TRUE;

    // LLY2.22, config frame buffer as JPEG thumbnail mode
    // Otherwise, fill frame buffer result maybe wrong.
    // Since, the frame buffer are different between JPEG slide show and JPEG preview/ thumbnail mode
    // Notice: must call this API after __bThumbnailMode setting, since it will reference it.
    UTL_Config_BufferMode(DUMP_BUFF_MM_VIDEO_ONLY_MODE);

    //calculate the number of JPEG files.
    if (__bTHUMBMainMode == THUMB_MAIN_MODE_GENERAL)
    {        
#ifdef CT950_STYLE
        //Clear the flag to prevent MM will not clear the status before entering thumbnail mode.
        for (_wTHUMBTemp = 0; _wTHUMBTemp < __bMMTotalDirs; _wTHUMBTemp++)
        {
            // wyc2.60-909P, modify for unicode because unicode use bit 7 in link status
            __pMMDirNameList[_wTHUMBTemp].bMMLinkStatus &= ~MM_SORT_FILTER_LINK_READY;
        }

        _THUMB_InitializeDirFile();
#else
        _THUMB_GetTotalFiles();
        _wTHUMBIndex = __wPlayItem - 1 - _wTHUMBStartPlayItem;
#endif //CT950_STYLE
    }
    else //Edit mode
    {
#ifdef SUPPORT_DELETE_FILE_IN_THUMB_UI
        // Switch source to SPI
        __SF_SourceGBL[0].bSourceIndex = SOURCE_SPI;

        _wTHUMBIndex = 0;
        _wTHUMBTotalFiles = __bMMJPGEncodeNum;
#endif //SUPPORT_DELETE_FILE_IN_THUMB_UI
    }

    _bTHUMBPageNO = _wTHUMBIndex / THUMB_TOTAL_NUM_IN_PAGE;
    _wTHUMBPlayIndex = _bTHUMBPageNO * THUMB_TOTAL_NUM_IN_PAGE; //Play from what item.

    if (__bTHUMBMainMode == THUMB_MAIN_MODE_GENERAL)
    {
#ifdef CT950_STYLE
        //Caldulate the __MMPlayingItem.wDirID after _wTHUMBPlayIndex is assigned.
        _THUMB_CheckDumpFileRecord(TRUE);
#endif //CT950_STYLE
    }

    __bZoomFactor = VIEW_NORMAL;

    _bTHUMBRetryTimes = THUMB_REDECODE_TIMES;

    _THUMB_InitialStage();   

#ifdef SUPPORT_THUMB_PROGRAM
    if (__btProgram)
    {
        _bTHUMBSubMode = THUMB_SUBMODE_PROGRAM; //Enter "Program" mode directly
    }
    else
#endif //#ifdef SUPPORT_THUMB_PROGRAM
    {
        if (__bTHUMBMainMode == THUMB_MAIN_MODE_GENERAL)
        {
            _bTHUMBSubMode = THUMB_SUBMODE_GENERAL; //Enter "General" mode
        }
        else
        {
#ifdef THUMB_NO_EDIT_MODE
            _bTHUMBSubMode = THUMB_SUBMODE_DELETE_MODE; //Enter "delete" mode
#else
            _bTHUMBSubMode = THUMB_SUBMODE_EDIT_MODE; //Enter "edit" mode
#endif //THUMB_NO_EDIT_MODE
        }
    }

    _bTHUMBDecodeMode = THUMB_DECODE_PAGE;

    _THUMB_InitializeGDI();

    //Set the color of the background, color of the text, and vertical starting position for upper right message.
    _THUMB_InitializeNDAttribute();

    __bHALJPEGEffect = HALJPEG_EFFECT_NONE;

    //set variables of frame position
    _THUMB_TuneFramePosition();

    /*
#if (DRAM_CONFIGURATION_TYPE_DVD == DRAM_SIZE_16)
    HALJPEG_SetDisplay();
#endif
    */
}

//*********************************************************************************************************
//  Function    :   THUMB_UI_Trigger
//  Abstract    :   Call this function by OSD_Trigger
//  Arguments   :   none.
//  Return		:   none.
//  Side Effect :   none.
//  Notes       :
//*********************************************************************************************************
// LLY2.53, expand time value unit from WORD to DWORD
// Since, we will use [23:16]:hour, [15:8]: min, [7:0]: sec
//void THUMB_UI_Trigger(BYTE bType, WORD wTime)
void THUMB_UI_Trigger(BYTE bType, DWORD dwTime)
{
    //Flash the current selection
    if (bType == OSD_TRIGGER_CONTROL)
    {
        if (__bThumbnailMode && _bTHUMBStop && (_bTHUMBCursorType == THUMB_CURSOR_PICTURE))
        {
            if ((OS_GetSysTimer() - _dwTHUMBFlashTime) > COUNT_1_SEC)
            {
                _bTHUMBTemp = (_wTHUMBIndex % THUMB_TOTAL_NUM_IN_PAGE);