osdmm.c

ct952 source code use for Digital Frame Photo

    GDI_ChangePALEntry(OSDMM_PALETTE_ENTRY_INFO_REGION_FRAME, OSDMM_PALETTE_COLOR_INFO_REGION_FRAME, FALSE);
    GDI_ChangePALEntry(OSDMM_PALETTE_ENTRY_BUTTON_FRAME, OSDMM_PALETTE_COLOR_BUTTON_FRAME, FALSE);
    //GDI_ChangePALEntry(OSDMM_PALETTE_ENTRY_DLG_OUTER_FRAME, OSDMM_PALETTE_COLOR_DLG_OUTER_FRAME, FALSE);
    GDI_ChangePALEntry(OSDMM_PALETTE_ENTRY_BUTTON_DISABLE_BACKGROUND, OSDMM_PALETTE_COLOR_BUTTON_DISABLE_BACKGROUND, FALSE);
    GDI_ChangePALEntry(OSDMM_PALETTE_ENTRY_DISABLE_BUTTON_STRING, OSDMM_PALETTE_COLOR_DISABLE_BUTTON_STRING, FALSE);
    GDI_ChangePALEntry(OSDMM_PALETTE_ENTRY_AC3_ICON_TEXT_FOREGROUND, OSDMM_PALETTE_COLOR_AC3_ICON_TEXT_FOREGROUND, FALSE);
    GDI_ChangePALEntry(OSDMM_PALETTE_ENTRY_MPG_ICON_TEXT_FOREGROUND, OSDMM_PALETTE_COLOR_MPG_ICON_TEXT_FOREGROUND, FALSE);

    //Change skin
    GDI_ChangePALEntry(OSDMM_PALETTE_ENTRY_GENERAL_BACKGROUND, _dwOSDMMGeneralBackgroundColor[_bOSDMMTemp], FALSE);
    GDI_ChangePALEntry(OSDMM_PALETTE_ENTRY_TITLE_STRING, _dwOSDMMTitleStringColor[_bOSDMMTemp], FALSE);
    GDI_ChangePALEntry(OSDMM_PALETTE_ENTRY_BACKGROUND_FRAME, _dwOSDMMBackgroundFrameColor[_bOSDMMTemp], FALSE);
    GDI_ChangePALEntry(OSDMM_PALETTE_ENTRY_TIME_STRING, _dwOSDMMTimeStringColor[_bOSDMMTemp], FALSE);
    GDI_ChangePALEntry(OSDMM_PALETTE_ENTRY_HELP_REGION_BACKGROUND, _dwOSDMMHelpRegionBackgroundColor[_bOSDMMTemp], FALSE);
    GDI_ChangePALEntry(OSDMM_PALETTE_ENTRY_BUTTON_ENABLE_BACKGROUND, _dwOSDMMHButtonEnableColor[_bOSDMMTemp], FALSE);
    GDI_ChangePALEntry(OSDMM_PALETTE_ENTRY_ENABLE_BUTTON_STRING, _dwOSDMMHButtonEnableStringColor[_bOSDMMTemp], FALSE);
    GDI_ChangePALEntry(OSDMM_PALETTE_ENTRY_DLG_TITLE_BAR, _dwOSDMMDlgTitleBarColor[_bOSDMMTemp], FALSE);
    GDI_ChangePALEntry(OSDMM_PALETTE_ENTRY_DLG_OUTER_FRAME, _dwOSDMMDlgOuterFrameColor[_bOSDMMTemp], FALSE);
    GDI_ChangePALEntry(OSDMM_PALETTE_ENTRY_DLG_BACKGROUND, _dwOSDMMDlgBackgroundColor[_bOSDMMTemp], FALSE);

    GDI_SetMixRatio(OSDMM_MIX_RATIO_BACKGROUND); //The mix ration just effects the background

    //CoCo0.95
    GDI_WaitPaletteComplete();

    GDI_ActivateRegion(0); //open GDI
}

//*********************************************************************************************************
//  Function    :   _OSDMM_Exit
//  Abstract    :   Call this function to exit the Media Manager UI.
//  Arguments   :   none.
//  Return		:   none.
//  Side Effect :   none.
//  Notes       :   
//*********************************************************************************************************
void _OSDMM_Exit(void)
{
    //Reset the button status.
    OSDMM_ResetControl();

    //Clear the video background.

    //Clear all Media Manager OSD region.
    GDI_ClearRegion(0); //clear region 0

    if (__bTVType == SETUP_SCREEN_TV_SYSTEM_PAL)
    {
        GDI_MoveRegion(0, REGION_X_PAL, REGION_Y_PAL);
    }

    //Tell OSD that Media Manager exits.
    OSD_ChangeUI(OSD_UI_MEDIA_MANAGER, OSD_EXIT_UI);

    OSD_RecoverNBForeverMsg();
}

//*********************************************************************************************************
//  Function    :   _OSDMM_Initial
//  Abstract    :   Call this function to initialize the UI.
//  Arguments   :   none.
//  Return		:   none.
//  Side Effect :   none.
//  Notes       :   
//*********************************************************************************************************
void _OSDMM_Initial(BYTE bMode)
{
    if (bMode == OSDMM_MODE_INITIAL_UI)
    {
#ifdef SUPPORT_COPY_FILE_IN_MM_UI
        if (_bOSDMMUIMode == OSDMM_INITIAL_MODE_COPY)
        {
            HAL_ClearScreen(HAL_COLOR_BLACK, HAL_CLEAR_SCREEN_JPEG, HAL_DISP_CURRENTFRAME);
        }
#endif //SUPPORT_COPY_FILE_IN_MM_UI

        if (__bAttrPlay == ATTR_JPG)
        {
            // wyc1.20-909, when change to MM UI mode from JPG effect mode, need to clear buffer 0/1 to avoid show remain image on screen.
            // only clear current buffer will see remain image.
            if (__bHALJPEGEffect == HALJPEG_EFFECT_NONE)
                HAL_ClearScreen(HAL_COLOR_BLACK, HAL_CLEAR_SCREEN_JPEG, HAL_DISP_CURRENTFRAME);
            else
            {
                //HALJPEG_CompleteEffectImmediately(__HALJPEGSetting.bFrameBuffer);
                //DISP_DelayVSYNC(1);
				MM_CompleteJPGEffect(FALSE);
#ifndef IMAGE_FRAME_SETUP //CoCo2.38
                __bMMEffectIdx = HALJPEG_EFFECT_NONE;
#endif //#ifndef IMAGE_FRAME_SETUP //CoCo2.38

				HALJPEG_Reset();				

                HAL_ClearScreen(HAL_COLOR_BLACK, HAL_CLEAR_SCREEN_JPEG, HAL_DISP_FRAME0);
                HAL_ClearScreen(HAL_COLOR_BLACK, HAL_CLEAR_SCREEN_JPEG, HAL_DISP_FRAME1);
				HAL_ClearScreen(HAL_COLOR_BLACK, HAL_CLEAR_SCREEN_MPEG, HAL_DISP_FRAME2);
            }
        }
        else
        {
            HAL_ClearScreen(HAL_COLOR_BLACK, HAL_CLEAR_SCREEN_MPEG, HAL_DISP_CURRENTFRAME);
        }

		OS_DelayTime(COUNT_200_MSEC);

        OSD_ChangeUI(OSD_UI_MEDIA_MANAGER, OSD_ENTER_UI); //Tell OSD that the Media Manage UI enters.
    }
    __bLOGO=LOGO_NONE;

    _OSDMM_InitializeGDI();

    //Draw the background of Media Manager
    _OSDMM_DrawBackground();   

    __bActiveDirChange = FALSE;

    _OSDMM_DrawBigFrame();

    //draw vertical separate frame
    _OSDMM_DrawSeparateFrame(OSDMM_VERTICAL_SEPARATE_FRAME);

    //draw horizontal separate frame
    _OSDMM_DrawSeparateFrame(OSDMM_HORIZONTAL_SEPARATE_FRAME);
    
    /*
    switch (__bMMMenuID)
    {
    case MM_MENU_EDITPROG:
        _bOSDMMTitleType = OSDMM_TITLE_TYPE_PROGRAM;
        break;
    case MM_MENU_PROGLIST:
        _bOSDMMTitleType = OSDMM_TITLE_TYPE_PROGRAM_LIST;
        break;
    default:
    */
        _bOSDMMTitleType = OSDMM_TITLE_TYPE_NONE; //reset the title type for re-drawing it.
        /*
        break;
    }
    */

    _OSDMM_ClearRegion(OSDMM_PREVIEW_REGION);

    if (bMode == OSDMM_MODE_INITIAL_UI)
    {
        _bOSDMMHelpType = OSDMM_HELP_TYPE_NONE;
        _bOSDMMShowTime = FALSE;
        _bOSDMMPlayingTitle = FALSE;

        //OSD_ChangeUI(OSD_UI_MEDIA_MANAGER, OSD_ENTER_UI); //Tell OSD that the Media Manage UI enters.

        if (__MMSelectCursor.bPosition == POS_FILE_LIST)
        {
            __wOSDMMStartDrawItem = (__MMSelectCursor.wIndex / OSDMM_MAX_ITEM_IN_FILE_WINDOW)*OSDMM_MAX_ITEM_IN_FILE_WINDOW;
        }
        else
            __wOSDMMStartDrawItem = 0;

        _OSDMM_DrawLeftFileWindow();
        _OSDMM_DrawRightFileWindow();
    }
    else //Recover mode
    {
        if (_bOSDMMPlayingTitle && (!__btInputProgram))
        {
            _OSDMM_UpdatePlayingTitle();
        }

        _OSDMM_ResetAudioSpectrum();

        if (__bMMMenuID == MM_MENU_PROGLIST)
        {
            _OSDMM_PL_DrawRightFileWindow();
        }
        else
        {
            _OSDMM_DrawLeftFileWindow();
            _OSDMM_DrawRightFileWindow();

            if (__bMMPopMenuID == MM_POP_MENU_FILTER)
            {
                _OSDMM_ShowFileTypeDialogBox();
            }
            else if (__bMMPopMenuID == MM_POP_MENU_SORT)
            {
                _OSDMM_ShowSortFileDialogBox();
            }
        }
    }

    //Set the attributes for normal upper message and normal bottom message.
    __OSDNDUpMsgAttr.wX = OSDMM_BIG_FRAME_H+OSDMM_BIG_FRAME_WIDTH-OSDMM_BIG_FRAME_ND_DISTANCE;
    __OSDNDUpMsgAttr.wY = OSDMM_TITLE_START_V;
    __OSDNDUpMsgAttr.bBackground = OSDMM_PALETTE_ENTRY_GENERAL_BACKGROUND;
    __OSDNDUpMsgAttr.bTextColor = OSDMM_PALETTE_ENTRY_TITLE_STRING;
    __OSDNDUpMsgAttr.bShadow1 = PAL_ENTRY_COLOR_TRANSPARENT;
    __OSDNDUpMsgAttr.bShadow2 = PAL_ENTRY_COLOR_TRANSPARENT;
    __OSDNDUpMsgAttr.bColorKey = 0;
    __OSDNDBottomMsgAttr.wX = OSDMM_HELP_STRING_START_H;
    __OSDNDBottomMsgAttr.wY = OSDMM_HELP_STRING_START_V;
    __OSDNDBottomMsgAttr.bBackground = OSDMM_PALETTE_ENTRY_HELP_REGION_BACKGROUND;
    __OSDNDBottomMsgAttr.bTextColor = OSDMM_PALETTE_ENTRY_HELP_STRING;
    __OSDNDBottomMsgAttr.bShadow1 = PAL_ENTRY_COLOR_TRANSPARENT;
    __OSDNDBottomMsgAttr.bShadow2 = PAL_ENTRY_COLOR_TRANSPARENT;
    __OSDNDBottomMsgAttr.bColorKey = 0;

    //Don't draw the highlight because the cursor information is incorrect.
    if (_bOSDMMUIMode != OSDMM_INITIAL_MODE_COPY)
    {
        _OSDMM_UpdateHighlight(OSDMM_UPDATE_DRAW);
    }

    //Draw all buttons
    _OSDMM_DrawAllButtons();

    //Draw info. region.
    _OSDMM_DrawInfoRegion();

    if ((__bAttrPlay==ATTR_JPG) && (__bMMrogressCnt != 0)) //CoCo1.11, to prevent the help exists with the progress bar.
        return;

    _OSDMM_UpdateHelp(_bOSDMMHelpType);
}

//*********************************************************************************************************
//  Function    :   _OSDMM_SetFrameAttribute
//  Abstract    :   This function will set the attribute of the frame.
//  Arguments   :   none.
//  Return		:   none.
//  Side Effect :   none.
//  Notes       :   
//*********************************************************************************************************
void _OSDMM_SetFrameAttribute(BYTE bStyle)
{
    _OSDMMFrame.bColorBright = OSDMM_PALETTE_ENTRY_NORMAL_FRAME_BRIGHT;
    _OSDMMFrame.bColorDark = OSDMM_PALETTE_ENTRY_NORMAL_FRAME_DARK;

    if (bStyle == FRAME_DOUBLE)
    {
        _OSDMMFrame.bColorCenter = PAL_ENTRY_COLOR_TRANSPARENT; //"FRAME_DOUBLE" doesn't need to assign the center color?
    }
    else if (FRAME_DOUBLE_SOLID)
    {
        _OSDMMFrame.bColorCenter = OSDMM_PALETTE_ENTRY_SEPARATE_FRAME_CENTER;        
    }

    _OSDMMFrame.bStyle = bStyle;
}


//*********************************************************************************************************
//  Function    :   _OSDMM_DrawBigFrame
//  Abstract    :   This function will draw the big frame for the file window.
//  Arguments   :   none.
//  Return		:   none.
//  Side Effect :   none.
//  Notes       :   
//*********************************************************************************************************
void _OSDMM_DrawBigFrame(void)
{
    _OSDMM_SetFrameAttribute(FRAME_DOUBLE);

    _OSDMMFrame.bThickness = OSDMM_BIG_FRAME_THICKNESS >> 1;
    _OSDMMFrame.rect.wLeft = OSDMM_BIG_FRAME_H;
    _OSDMMFrame.rect.wTop = OSDMM_BIG_FRAME_V;
    _OSDMMFrame.rect.wRight = OSDMM_BIG_FRAME_H + OSDMM_BIG_FRAME_WIDTH;
    _OSDMMFrame.rect.wBottom = OSDMM_BIG_FRAME_V + OSDMM_BIG_FRAME_HEIGHT;

    GDI_DrawFrame_909(0, &_OSDMMFrame);        
}

//*********************************************************************************************************
//  Function    :   _OSDMM_DrawSeparateFrame
//  Abstract    :   This function will draw horizontal or vertical separate frame for the file window.
//  Arguments   :   bKind: OSDMM_VERTICAL_SEPARATE_FRAME: To draw the vertical separate frame.
//              :          OSDMM_HORIZONTAL_SEPARATE_FRAME: To draw the horizontal separate frame.