osdmm.c

ct952 source code use for Digital Frame Photo

//  Return		:   none.
//  Side Effect :   none.
//  Notes       :   
//*********************************************************************************************************
void _OSDMM_DrawSeparateFrame(BYTE bKind)
{
    _OSDMM_SetFrameAttribute(FRAME_DOUBLE_SOLID);

    if (bKind == OSDMM_VERTICAL_SEPARATE_FRAME)
    {
        _OSDMMFrame.bThickness = OSDMM_VERTICAL_SEPARATE_FRAME_THICKNESS >> 1;
    
        _OSDMMFrame.rect.wLeft = OSDMM_VERTICAL_SEPARATE_FRAME_H;
        _OSDMMFrame.rect.wTop = OSDMM_VERTICAL_SEPARATE_FRAME_V;
        _OSDMMFrame.rect.wRight = OSDMM_VERTICAL_SEPARATE_FRAME_H + OSDMM_VERTICAL_SEPARATE_FRAME_WIDTH;
        _OSDMMFrame.rect.wBottom = OSDMM_VERTICAL_SEPARATE_FRAME_V + OSDMM_VERTICAL_SEPARATE_FRAME_HEIGHT;
    }
    else //horizontal separate frame
    {
        _OSDMMFrame.bThickness = OSDMM_HORIZONTAL_SEPARATE_FRAME_THICKNESS >> 1;

        _OSDMMFrame.rect.wLeft = OSDMM_HORIZONTAL_SEPARATE_FRAME_H;
        _OSDMMFrame.rect.wTop = OSDMM_HORIZONTAL_SEPARATE_FRAME_V;
        _OSDMMFrame.rect.wRight = OSDMM_HORIZONTAL_SEPARATE_FRAME_H + OSDMM_HORIZONTAL_SEPARATE_FRAME_WIDTH-1;
        _OSDMMFrame.rect.wBottom = OSDMM_HORIZONTAL_SEPARATE_FRAME_V + OSDMM_HORIZONTAL_SEPARATE_FRAME_HEIGHT;
    }

    GDI_DrawFrame_909(0, &_OSDMMFrame);        
}

//*********************************************************************************************************
//  Function    :   _OSDMM_DrawLeftFileWindow
//  Abstract    :   This funciton will draw the left file window.
//  Arguments   :   none.
//  Return		:   none.
//  Side Effect :   none.
//  Notes       :   
//*********************************************************************************************************
void _OSDMM_DrawLeftFileWindow(void)
{    
    if (__MMSelectCursor.wDirID == MM_ROOT)
    {
        //at the first scrren of Media Manager UI.
        _OSDMM_DrawAllVolumes();
    }
    else
    {
        //To judge if the "Up_DIR" exists or not.
        if (_OSDMM_HaveUpDIR()) //with "Up_DIR"
            _bOSDMMHaveUpDIR = TRUE;
        else
            _bOSDMMHaveUpDIR = FALSE;
    
        _bOSDMMTemp = __MMSelectCursor.wDirID - __pMMVolumeDirTree[__pMMVolumeDirTree[__MMSelectCursor.wDirID].bParentID].b1stSubDirID;
        
        _bOSDMMStartDrawDir = 0;

        if (_bOSDMMHaveUpDIR)
        {
            if (_bOSDMMTemp >= (OSDMM_MAX_DIR_IN_FILE_WINDOW-2))
                _bOSDMMStartDrawDir = (_bOSDMMTemp+1) + 2 - OSDMM_MAX_DIR_IN_FILE_WINDOW; //2 = "ROOT"+"Up_DIR"
        }
        else //without "Up_DIR"
        {
            if (_bOSDMMTemp >= (OSDMM_MAX_DIR_IN_FILE_WINDOW-1))
                _bOSDMMStartDrawDir = (_bOSDMMTemp+1) + 1 - OSDMM_MAX_DIR_IN_FILE_WINDOW; //1 = "ROOT"
        }

        if (_bOSDMMStartDrawDir == 0) //Draw from "ROOT"
        {
            _OSDMM_DrawVolume(0, __MMSelectCursor.bVolID, FALSE);
            
            if (_bOSDMMHaveUpDIR) //with "Up_DIR"
            {
                _OSDMM_DrawUpDIR(1, FALSE);                
                _OSDMM_DrawDir(2);
            }
            else
                _OSDMM_DrawDir(1);
        }
        else if (_bOSDMMStartDrawDir == 1)
        {
            if (_bOSDMMHaveUpDIR) //with "Up_DIR"
            {
                _OSDMM_DrawUpDIR(0, FALSE);
                _OSDMM_DrawDir(1);
            }
            else
                _OSDMM_DrawDir(0);
        }
        else
            _OSDMM_DrawDir(0);
    }

    _OSDMM_UpdateLeftScrollBar();
}

//*********************************************************************************************************
//  Function    :   _OSDMM_InitializeStringPalette
//  Abstract    :   This function will set the palette for the file window.
//  Arguments   :   none.
//  Return		:   none.
//  Side Effect :   none.
//  Notes       :   
//*********************************************************************************************************
void _OSDMM_InitializeStringPalette(BYTE bRegion)
{
    _OSDMMStringAttr.bBackground = OSDMM_PALETTE_ENTRY_GENERAL_BACKGROUND;
    _OSDMMStringAttr.bShadow1 = OSDMM_PALETTE_ENTRY_GENERAL_BACKGROUND;
    _OSDMMStringAttr.bShadow2 = OSDMM_PALETTE_ENTRY_GENERAL_BACKGROUND;
    _OSDMMStringAttr.bColorKey = 0;

    switch (bRegion)
    {
    case OSDMM_TITLE_REGION:
        _OSDMMStringAttr.bTextColor = OSDMM_PALETTE_ENTRY_TITLE_STRING;
        break;
    case OSDMM_LEFT_FILE_WINDOW_REGION:
    case OSDMM_RIGHT_FILE_WINDOW_REGION:
        _OSDMMStringAttr.bTextColor = OSDMM_PALETTE_ENTRY_GENERAL_STRING_IN_FILE_WINDOW;
        break;
    case OSDMM_BUTTON_REGION:
        _OSDMMStringAttr.bTextColor = OSDMM_PALETTE_ENTRY_ENABLE_BUTTON_STRING;
        _OSDMMStringAttr.bBackground = OSDMM_PALETTE_ENTRY_BUTTON_ENABLE_BACKGROUND;
        break;
    case OSDMM_HELP_REGION:
        _OSDMMStringAttr.bTextColor = OSDMM_PALETTE_ENTRY_HELP_STRING;
        _OSDMMStringAttr.bBackground = OSDMM_PALETTE_ENTRY_HELP_REGION_BACKGROUND;
        break;
    case OSDMM_TIME_REGION:
        _OSDMMStringAttr.bTextColor = OSDMM_PALETTE_ENTRY_TIME_STRING;
        break;
    case OSDMM_DLG_REGION:
        _OSDMMStringAttr.bTextColor = OSDMM_PALETTE_ENTRY_DLG_STRING;
        _OSDMMStringAttr.bBackground = OSDMM_PALETTE_ENTRY_DLG_BACKGROUND;
        break;
    case OSDMM_DLG_TITLE_REGION:
        _OSDMMStringAttr.bTextColor = OSDMM_PALETTE_ENTRY_DLG_STRING;
        _OSDMMStringAttr.bBackground = OSDMM_PALETTE_ENTRY_DLG_TITLE_BAR;
        break;
    default:
        break;
    }
}

//*********************************************************************************************************
//  Function    :   _OSDMM_DrawRightFileWindow
//  Abstract    :   This function will draw the right file window.
//  Arguments   :   none.
//  Return		:   none.
//  Side Effect :   none.
//  Notes       :   
//*********************************************************************************************************
void _OSDMM_DrawRightFileWindow(void)
{
    BYTE bOSDMMTemp;
    
    if ((__pMMVolumeDirTree[__MMSelectCursor.wDirID].bNoOfSubDir == 0) && (__pMMFilterFilesOfDir[__MMSelectCursor.wDirID] == 0))
        return; //no folders and files
    
    if (__wOSDMMStartDrawItem >= __pMMVolumeDirTree[__MMSelectCursor.wDirID].bNoOfSubDir)
    {
        //draw file directly.
        _wOSDMMTemp = __wOSDMMStartDrawItem - __pMMVolumeDirTree[__MMSelectCursor.wDirID].bNoOfSubDir; //for sequential number.
        
        //Transfrom relative ID to absolute ID        
        MM_TriggerDumping(MM_ID_RelativeToAbsolute(__MMSelectCursor.wDirID, _wOSDMMTemp), OSDMM_MAX_ITEM_IN_FILE_WINDOW);
        
        for (bOSDMMTemp = 0; (bOSDMMTemp < OSDMM_MAX_ITEM_IN_FILE_WINDOW)&&(_wOSDMMTemp < __pMMFilterFilesOfDir[__MMSelectCursor.wDirID]); bOSDMMTemp++)
        {
            //Dump file record.
            if (MM_GetDumpedFileRecord() == MM_FILE_RECORD_DUMP_FAILED)
                return;
            
            //Draw icon for the files            
            _OSDMM_DrawRightFileWindowIcon(bOSDMMTemp, _OSDMM_GetIconType(__pMMFileRecord->FileName.bExtID), FALSE);
            
            _OSDMM_InitializeStringPalette(OSDMM_RIGHT_FILE_WINDOW_REGION);
                        
            //Draw string
            _OSDMMStringAttr.wX = OSDMM_ITEM_RIGHT_WINDOW_START_H;
            _OSDMMStringAttr.wY = OSDMM_ITEM_RIGHT_WINDOW_START_V + bOSDMMTemp*OSDMM_ITEM_HEIGHT;
            _OSDMM_CopyFileString(_wOSDMMTemp);
            //GDI_DrawString_909(0, &_OSDMMStringAttr, __pOSDUTLOutputString);
#ifdef SUPPORT_UNICODE_CODING
            if ((__pMMFileRecord->bFileAttr & IF_UNICODE_FILE_TAG) && (__bEnCodeType != CHAR_ENCODE_ISO_CP))
            {
                _OSDMM_DrawStringByUnicode();
                _bOSDMMFileLength = GDI_GetUniStringWidth(__pOSDUTLOutputString); //for draw the selected frame
            }
            else
#endif
            {
            _OSDMM_DrawString();
            _bOSDMMFileLength = GDI_GetStringWidth_909(__pOSDUTLOutputString); //for draw the selected frame
            }    
            
            //draw serial number
            _OSDMM_DrawSerialNumber(bOSDMMTemp, _wOSDMMTemp+1);
            
            //draw the selected frame for program mode
            if ((__btProgram) || (_bOSDMMUIMode == OSDMM_INITIAL_MODE_COPY))
            {
                if (LINEAR_ProgramEntryOperation(LINEAR_QUERY_INDEX, 0, __MMSelectCursor.wDirID, (WORD)(_wOSDMMTemp+1)) != 0xFF)
                {
                    //draw the selected frame
                    _OSDMM_DrawSelectedFrame(OSDMM_UPDATE_DRAW, bOSDMMTemp);
                }
            }
            
            _wOSDMMTemp++; //next file
        }
    }
    else //draw folder and then file
    {
        //draw folder
        _wOSDMMTemp = __wOSDMMStartDrawItem + __pMMVolumeDirTree[__MMSelectCursor.wDirID].b1stSubDirID;
        
        bOSDMMTemp = 0;
        
        while ((bOSDMMTemp < OSDMM_MAX_ITEM_IN_FILE_WINDOW) && ((bOSDMMTemp+__wOSDMMStartDrawItem) < __pMMVolumeDirTree[__MMSelectCursor.wDirID].bNoOfSubDir))
        {
            //draw icon for the folder.
            _OSDMM_DrawRightFileWindowIcon(bOSDMMTemp, OSDMM_ICON_TYPE_FOLDER, FALSE);
            
            //draw string.
            _OSDMM_InitializeStringPalette(OSDMM_RIGHT_FILE_WINDOW_REGION);
            _OSDMM_CopyDirString((BYTE)_wOSDMMTemp, (OSDMM_RIGHT_SCROLL_BAR_H - OSDMM_ITEM_RIGHT_WINDOW_START_H));
            _OSDMMStringAttr.wX = OSDMM_ITEM_RIGHT_WINDOW_START_H;
            _OSDMMStringAttr.wY = OSDMM_ITEM_RIGHT_WINDOW_START_V+bOSDMMTemp*OSDMM_ITEM_HEIGHT;
            //GDI_DrawString_909(0, &_OSDMMStringAttr, __pOSDUTLOutputString);
#ifdef SUPPORT_UNICODE_CODING
            if ((__pMMDirNameList[_wOSDMMTemp].bMMLinkStatus & IF_UNICODE_FILE_TAG) && (__bEnCodeType != CHAR_ENCODE_ISO_CP))
            {
                _OSDMM_DrawStringByUnicode();                
            }
            else
#endif
            {
            _OSDMM_DrawString();
            }     
            
            bOSDMMTemp++;
            _wOSDMMTemp++;
        }
        
        //draw file
        if (__pMMFilterFilesOfDir[__MMSelectCursor.wDirID] != 0)
        {
            _wOSDMMTemp = 0;

            //Transfrom relative ID to absolute ID            
            MM_TriggerDumping(MM_ID_RelativeToAbsolute(__MMSelectCursor.wDirID, _wOSDMMTemp), OSDMM_MAX_ITEM_IN_FILE_WINDOW);
            
            while (bOSDMMTemp < OSDMM_MAX_ITEM_IN_FILE_WINDOW)
            {
                if (_wOSDMMTemp >= __pMMFilterFilesOfDir[__MMSelectCursor.wDirID])
                    break;

                //Dump file record.
                if (MM_GetDumpedFileRecord() == MM_FILE_RECORD_DUMP_FAILED)
                    return;
                
                //Draw icon for the files
                _OSDMM_DrawRightFileWindowIcon(bOSDMMTemp, _OSDMM_GetIconType(__pMMFileRecord->FileName.bExtID), FALSE);
                
                //draw string.
                _OSDMM_InitializeStringPalette(OSDMM_RIGHT_FILE_WINDOW_REGION);
                                
                _OSDMM_CopyFileString(_wOSDMMTemp);
                _OSDMMStringAttr.wX = OSDMM_ITEM_RIGHT_WINDOW_START_H;
                _OSDMMStringAttr.wY = OSDMM_ITEM_RIGHT_WINDOW_START_V+bOSDMMTemp*OSDMM_ITEM_HEIGHT;
                //GDI_DrawString_909(0, &_OSDMMStringAttr, __pOSDUTLOutputString);
#ifdef SUPPORT_UNICODE_CODING
                if ((__pMMFileRecord->bFileAttr & IF_UNICODE_FILE_TAG) && (__bEnCodeType != CHAR_ENCODE_ISO_CP))
                {