mainmenu.c

ct952 source code use for Digital Frame Photo

        HelpRect.bShadePtr = _bMAINMENUHelpPalette2;
        break;
    case 2:
        HelpRect.bShadePtr = _bMAINMENUHelpPalette3;
        break;
    case 3:
        HelpRect.bShadePtr = _bMAINMENUHelpPalette4;
        break;
    case 0:
    default:
        HelpRect.bShadePtr = _bMAINMENUHelpPalette1;
        GDI_FillRect(0|GDI_SHADING_OPERATION, &HelpRect);
        return;
    }

    GDI_FillRoundRectBottom(0|GDI_SHADING_OPERATION, MAINMENU_HELP_REGION_ARC, &HelpRect);
}

void MAINMENU_DrawMainBackground(void)
{
	MAINMENU_DrawMainTitleBackground(__SetupInfo.bUIStyle-SETUP_CUSTOM_UI_STYLE_BEGIN);
	MAINMENU_DrawMainContentBackground();
	MAINMENU_DrawMainHelpBackground(__SetupInfo.bUIStyle-SETUP_CUSTOM_UI_STYLE_BEGIN);
}

void MAINMENU_ClearMainBackground(void)
{
	PARM_RECT MainBackgroundRect;

    MainBackgroundRect.bColor = PAL_ENTRY_COLOR_TRANSPARENT;
    MainBackgroundRect.rect.wLeft = MAINMENU_TITLE_REGION_START_X;
    MainBackgroundRect.rect.wTop = MAINMENU_TITLE_REGION_START_Y;
    MainBackgroundRect.rect.wRight = MainBackgroundRect.rect.wLeft+MAINMENU_TITLE_REGION_WIDTH-1;
    MainBackgroundRect.rect.wBottom = MainBackgroundRect.rect.wTop+MAINMENU_TITLE_REGION_HEIGHT+MAINMENU_CONTENT_REGION_HEIGHT+MAINMENU_HELP_REGION_HEIGHT-1;

    GDI_FillRect(0, &MainBackgroundRect);
}

void MAINMENU_ClearMainTitleBackground(BYTE bUIStyle, PARM_RECT *RectAttr)
{
    PARM_RECT TitleRect;

    TitleRect = *RectAttr;
    TitleRect.bColor = MAINMENU_TITLE_REGION_HEIGHT;    

    switch (bUIStyle)
    {
    case 1:
        TitleRect.bShadePtr = _bMAINMENUTitlePalette2;
        break;
    case 2:
        TitleRect.bShadePtr = _bMAINMENUTitlePalette3;
        break;
    case 3:
        TitleRect.bShadePtr = _bMAINMENUTitlePalette4;
        break;
    case 0:
    default:
        TitleRect.bShadePtr = _bMAINMENUTitlePalette1;        
        break;
    }

    GDI_FillRect(0|GDI_SHADING_OPERATION, &TitleRect);

}

void MAINMENU_DrawTitleString(WORD *pw1stTitle, WORD *pw2ndTitle, WORD *pw3rdTitle)
{
    PARM_DRAW_STRING TitleStringAttr;
    
    MAINMENU_UseColorKey(&TitleStringAttr);
    TitleStringAttr.bTextColor = MAINMENU_PALETTE_ENTRY_TITLE_STRING_1ST;
  
    if (pw1stTitle != NULL)
    {
        TitleStringAttr.wX = MAINMENU_TITLE_STRING_START_X;
        TitleStringAttr.wY = MAINMENU_TITLE_REGION_START_Y+((MAINMENU_TITLE_REGION_HEIGHT-GDI_GetStringHeight(pw1stTitle))>>1);        
        GDI_DrawString_909(0, &TitleStringAttr, pw1stTitle);
    }
    else
        return;

    if (pw2ndTitle != NULL)
    {
        TitleStringAttr.wX += GDI_GetStringWidth_909(pw1stTitle);
        GDI_DrawString_909(0, &TitleStringAttr, aMENUTitleSeparation);

        TitleStringAttr.bTextColor = MAINMENU_PALETTE_ENTRY_TITLE_STRING_2ND;
        TitleStringAttr.wX += GDI_GetStringWidth_909(aMENUTitleSeparation);
        GDI_DrawString_909(0, &TitleStringAttr, pw2ndTitle);
    }
    else
        return;

    if (pw3rdTitle != NULL)
    {
        TitleStringAttr.bTextColor = MAINMENU_PALETTE_ENTRY_TITLE_STRING_1ST;
        TitleStringAttr.wX += GDI_GetStringWidth_909(pw2ndTitle);
        GDI_DrawString_909(0, &TitleStringAttr, aMENUTitleSeparation);
        
        TitleStringAttr.bTextColor = MAINMENU_PALETTE_ENTRY_TITLE_STRING_3RD;
        TitleStringAttr.wX += GDI_GetStringWidth_909(aMENUTitleSeparation);
        GDI_DrawString_909(0, &TitleStringAttr, pw3rdTitle);
    }    
}

void MAINMENU_UseColorKey(PARM_DRAW_STRING *StringAttr)
{
	StringAttr->bBackground = 1;
    StringAttr->bColorKey = 1;
    StringAttr->bShadow1 = 1;
    StringAttr->bShadow2 = 1;
}

void MAINMENU_DrawSelectionHelp(BYTE bUpDownOnly, BYTE bExitHelp)
{
    PARM_DRAW_STRING StringAttr;
  
	MAINMENU_UseColorKey(&StringAttr);
    StringAttr.bTextColor = MAINMENU_PALETTE_ENTRY_HELP_STRING;  
   
    StringAttr.wX = MAINMENU_HELP_STRING_START_X;
    StringAttr.wY = MAINMENU_HELP_REGION_START_Y+((MAINMENU_HELP_REGION_HEIGHT-GDI_GetStringHeight(aMENUHelpIconLeft))>>1);

    if (!bUpDownOnly)
    {
        GDI_DrawString_909(0, &StringAttr, aMENUHelpIconLeft);
        StringAttr.wX += (GDI_GetStringWidth(aMENUHelpIconLeft)+MAINMENU_HELP_ICON_DISTANCE_H);
    }
    
    GDI_DrawString_909(0, &StringAttr, aMENUHelpIconUp);
    StringAttr.wX += (GDI_GetStringWidth(aMENUHelpIconUp)+MAINMENU_HELP_ICON_DISTANCE_H);
    
    if (!bUpDownOnly)
    {
        GDI_DrawString_909(0, &StringAttr, aMENUHelpIconRight);
        StringAttr.wX += (GDI_GetStringWidth(aMENUHelpIconRight)+MAINMENU_HELP_ICON_DISTANCE_H);
    }
    
    GDI_DrawString_909(0, &StringAttr, aMENUHelpIconDown);
    
    StringAttr.wX += GDI_GetStringWidth(aMENUHelpIconDown);
    GDI_DrawString_909(0, &StringAttr, aMENUHelpSelect);
    
    if (bExitHelp)
    {
        //Confirm
        StringAttr.wX += (GDI_GetStringWidth(aMENUHelpSelect)+MAINMENU_HELP_SELECT_EXIT_DISTANCE_H);
        GDI_DrawString_909(0, &StringAttr, aMENUHelpIconConfirm);
        StringAttr.wX += GDI_GetStringWidth(aMENUHelpIconConfirm);
        GDI_DrawString_909(0, &StringAttr, aMENUHelpConfirm);
        
        StringAttr.wX = MAINMENU_HELP_REGION_START_X+MAINMENU_HELP_REGION_WIDTH-MAINMENU_HELP_BACKGROUND_STRING_DISTANCE_H-GDI_GetStringWidth(aMENUHelpExit);
        GDI_DrawString_909(0, &StringAttr, aMENUHelpExit);        
    }
    else
    {
        StringAttr.wX = MAINMENU_HELP_REGION_START_X+MAINMENU_HELP_REGION_WIDTH-MAINMENU_HELP_BACKGROUND_STRING_DISTANCE_H-GDI_GetStringWidth(aMENUHelpConfirm);
        GDI_DrawString_909(0, &StringAttr, aMENUHelpConfirm);
        
        StringAttr.wX -= GDI_GetStringWidth(aMENUHelpIconConfirm);
        GDI_DrawString_909(0, &StringAttr, aMENUHelpIconConfirm);
    }
}

void MAINMENU_DrawExitHelpOnly(void)
{
    PARM_DRAW_STRING StringAttr;
    
    MAINMENU_UseColorKey(&StringAttr);
    StringAttr.bTextColor = MAINMENU_PALETTE_ENTRY_HELP_STRING;  
    
    StringAttr.wX = MAINMENU_HELP_REGION_START_X+MAINMENU_HELP_REGION_WIDTH-MAINMENU_HELP_BACKGROUND_STRING_DISTANCE_H-GDI_GetStringWidth(aMENUHelpExit);
    StringAttr.wY = MAINMENU_HELP_REGION_START_Y+((MAINMENU_HELP_REGION_HEIGHT-GDI_GetStringHeight(aMENUHelpExit))>>1);
    GDI_DrawString_909(0, &StringAttr, aMENUHelpExit);
}

void MAINMENU_ExitAll(BYTE bClearBackground, BYTE bForceExit)
{
#ifdef SUPPORT_STB
    BYTE bEntryIndex;
#endif //SUPPORT_STB

    _bMAINMENUMode = FALSE;

    __bSetupMode = FALSE; //Let DVD flow think SETUP mode exists.

#ifdef SUPPORT_STB
    
    for (bEntryIndex = 0; bEntryIndex < (sizeof(_MenuFlowTable)/sizeof(MENU_FLOW)); bEntryIndex++)
    {
        if (_MenuFlowTable[bEntryIndex].Menu_Exit_Func_Ptr != NULL)
        {
            _MenuFlowTable[bEntryIndex].Menu_Exit_Func_Ptr(FALSE);
        }
    }
    
    if (bClearBackground)
    {
        GDI_ClearRegion(0);
    }

    if ( __bChooseMedia == MEDIA_SELECT_STB)
    {
        if (!bForceExit)
        {
            if (__bEPGScheduleMode)
            {
                ap_ch_reswitch_nowait();
                if (normal_play_get_srv_type() == EN_SERVICE_TYPE_RADIO)
                {
                    FlowCtl_EnterNewState(FS_EPG_LIST_RADIO);
                }
                else
                {
                    FlowCtl_EnterNewState(FS_EPG_LIST_TV);
                }
            }
            else
            {
                FlowCtl_EnterNewState(FS_NORMAL_PLAY);
            }
        }
    }
    else //DVD mode.
    {
        if (!bForceExit)
        {
            OSD_ChangeUI(OSD_UI_MAIN_MENU, OSD_EXIT_UI);
            _MAINMENU_ExitDVDMode();
        }
    }

#else
    DVDSETUP_Exit(bClearBackground);
        
    if (!bForceExit)
    {
        //OSD_ChangeUI(OSD_UI_MAIN_MENU, OSD_EXIT_UI);
        OSD_ChangeUI(OSD_UI_SETUP, OSD_EXIT_UI);
    }
    
    _MAINMENU_ExitDVDMode();
#endif //#ifdef SUPPORT_STB

}

void _MAINMENU_InitDVDMode(void)
{
    if (!(__wDiscType & BOOK_DVD))
    {
        if (__btPlaying) // Brian2.81, thumbnail support KEY_PAUSE
        {
            // brian.171a, change to KEY_PLAY then KEY_PAUSE
            // This is a workaround to make SCF/SCB, FF look like paused
            // (before the real KEY_PAUSE issue is solved)
            // However add this would also make it change to PLAY mode when exit Setup.
            // This is a side effect. When KEY_PAUSE issue is sovled for SCF/SCB, FF,
            // we could remove this part
#ifdef  PLAY_AFTER_EXIT_SETUP
            // this for none-DVD
            if (__bAttrPlay&TYPE_CDROM_AUDIO) // Brian1.25, audio only could directly enter pause mode. Otherwise ==> // Kevin, MP3 SCF/SCB->Setup->Exit Setup=> jump to next file (below (KEY_PLAY) will reset audio s.t. A2-Rem < 720) 
                __bModeCmd = KEY_PLAY;
            
#ifndef PRESTOP_BEFORE_SETUP_AND_PROGRAM
            //xuli2.34, Because MP3 still toggle KEY_PAUSE when enter/exit SETUP, need set __bModeCmd to KEY_PLAY before issue KEY_PAUSE, or else KEY_PAUSE will be INVALID.                  
            // wyc2.00-909S, don't issue play command again when exit setup mode from JPG preview active, because preview mode also is play
            // mode and don't need to issue play again. And issue play again also will call reset video and it will abort JPG decode and make
            // JPG decoding progress aborted and won't continue to decode after exit setup mode.
            if (( __bModeCmd != KEY_PLAY) && (__dwMMJPEGPreview == FALSE) && (!__bThumbnailMode))  // if it is already in play mode, don't need to issue KEY_PLAY again
                CC_DoKeyAction (KEY_PLAY);
#endif  //#ifndef PRESTOP_BEFORE_SETUP_AND_PROGRAM
#endif  //#ifdef  PLAY_AFTER_EXIT_SETUP
            
#ifndef PRESTOP_BEFORE_SETUP_AND_PROGRAM //XuLi.230
            CC_DoKeyAction (KEY_PAUSE);
#endif
        }
        
        // Brian1.10, add kevin's support for MP3 Fast Forward.
#ifdef  PLAY_AFTER_EXIT_SETUP
        //MP3 Fast Forward case, SCF->enter SETUP->exit SETUP => Normal Play
        if (__bAttrPlay==ATTR_MP3)
        {   
            // always set to normal play
            __bScanLevel=0;
            HAL_WriteAM(HAL_AM_FF_SPEED, __bScanLevel); 
        }
#endif
        
#ifndef NO_DIGEST //LJY1.20, support 4M flash, remove digest
        //LJY1.00, fix the noise problem while it entered setup in digest mode.
        if(__btDIGEST)
        {
            CHIPS_OpenAudio(FALSE);
        }
#endif
        
    }
    else if (__btPlaying)
    {
        // brian.171a, chnage to KEY_PLAY then KEY_PAUSE
#ifdef  PLAY_AFTER_EXIT_SETUP
#ifndef PRESTOP_BEFORE_SETUP_AND_PROGRAM //XuLi.230
        // this is for DVD
        if (__bModeCmd != KEY_PLAY) // if it is already in play mode, don't need to issue KEY_PLAY again
            CC_DoKeyAction (KEY_PLAY);
#endif  //#ifndef PRESTOP_BEFORE_SETUP_AND_PROGRAM
#endif  //#ifdef  PLAY_AFTER_EXIT_SETUP
        
#ifndef PRESTOP_BEFORE_SETUP_AND_PROGRAM //XuLi.230
        CC_DoKeyAction (KEY_PAUSE);
#endif
    }
}

void _MAINMENU_ExitDVDMode()
{
    // Brian0.87, disable one field display when exit Setup
    DISP_ForceOneField(FALSE);
    
    // brian.277a Test Tone
    // PCM_SCALE may be set by Test Tone, so we turn it off as it was when we enter Setup
    // if we don't turn PCM_SCALE off, there may be noise (on AMP) when it change Audio Output
    //CHIPS_OpenAudio(FALSE);
    
#ifndef NO_DISC_MODE //CoCo2.38    
    //turn on highlight
    HAL_ControlHighlight(HAL_HLI_ACTION_SELECT, __bNowBTNNumber+__bGroupOffset);
#endif
    
    //__bKey=KEY_NO_KEY;  
    
#ifdef PRESTOP_BEFORE_SETUP_AND_PROGRAM
    if (__wDiscType & BOOK_M1)
    {
        // wyc2.00-909S, only restore main video in MM UI mode because JPG slide show or motion mode we don't disable main video when entering media select UI.
        // Also will happen video scramble when open main video during JPG decoding here, so must only open it when MM UI mode.
        if ((__bMMMenuID != MM_MENU_NONE) || (__bThumbnailMode))
        {
            DISP_DisplayCtrl(DISP_MAINVIDEO, TRUE);
        }
    }

    CC_ForceResumeRePlay(CC_FORCE_STOP_FROM_SETUP);
#else // #ifdef PRESTOP_BEFORE_SETUP_AND_PROGRAM
    if (__btPause)
    {
        // wyc2.00-909S, because the __bModeCmd is KEY_STOP when JPG preview decoding mode and it will make CC_DoKeyAction(KEY_PAUSE) to issue
        // CC_KeyCommand(KEY_STOP) and then JPG preview won't continue when exit setup mode. So we set __bModeCmd to KEY_PLAY to 
        // cheat CC_DoKeyAction(KEY_PAUSE) to issue CC_KeyCommand(KEY_PLAY) to continue to decode preview after exiting setup mode.
        if (__dwMMJPEGPreview == TRUE)
            __bModeCmd = KEY_PLAY;
        CC_DoKeyAction(KEY_PAUSE);
    }
#endif
        
#ifndef NO_DISC_MODE //CoCo2.37p
    _IdentifyRegionCode();  // brian.161 check region code (show or clear the error message)
#endif //NO_DISC_MODE
    
#ifndef NO_DIGEST //LJY1.20, support 4M flash, remove digest
    //LJY0.87, enable audio for digest mode
    if (__btDIGEST)
        CHIPS_OpenAudio( TRUE );
#endif    
}

void MAINMENU_Exit(BYTE bClearBackground)
{
    MAINMENU_ExitAll(bClearBackground, TRUE);
}

#ifdef SUPPORT_STB
void MAINMENU_DVD_Recover(BYTE bRecoverRegion)
{
    MAINMENU_Recover();
}
#endif //SUPPORT_STB