osdmm.c

ct952 source code use for Digital Frame Photo

#define OSDMM_MAIN_FILE_DECLARATION

#include "winav.h"
#include "comdef.h"
#include "OSDMM.h"
#include "osdnd.h"
#include "osd.h"
#include "utl.h"
#include "cc.h"
#include "linear.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 "mmanager.h"
#include "InfoFilter.h"
#include "gdi.h"
#include "fontindex.h" //++CoCo2.37P
#include "osdfont.h"
#include "hal.h"
#include "setup.h"
#include "notransl.h"
#include "disp.h"
#include "jpegdec.h"
#include "convchar.h"


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

//********************************************************************************************************
//Declare Skin setting
//********************************************************************************************************
DWORD _dwOSDMMGeneralBackgroundColor[] = {OSDMM_PALETTE_COLOR_GENERAL_BACKGROUND_1, OSDMM_PALETTE_COLOR_GENERAL_BACKGROUND_2, OSDMM_PALETTE_COLOR_GENERAL_BACKGROUND_3, OSDMM_PALETTE_COLOR_GENERAL_BACKGROUND_4};
DWORD _dwOSDMMTitleStringColor[] = {OSDMM_PALETTE_COLOR_TITLE_STRING_1, OSDMM_PALETTE_COLOR_TITLE_STRING_2, OSDMM_PALETTE_COLOR_TITLE_STRING_3, OSDMM_PALETTE_COLOR_TITLE_STRING_4};
DWORD _dwOSDMMTimeStringColor[] = {OSDMM_PALETTE_COLOR_TIME_STRING_1, OSDMM_PALETTE_COLOR_TIME_STRING_2, OSDMM_PALETTE_COLOR_TIME_STRING_3, OSDMM_PALETTE_COLOR_TIME_STRING_4};
DWORD _dwOSDMMBackgroundFrameColor[] = {OSDMM_PALETTE_COLOR_BACKGROUND_FRAME_1, OSDMM_PALETTE_COLOR_BACKGROUND_FRAME_2, OSDMM_PALETTE_COLOR_BACKGROUND_FRAME_3, OSDMM_PALETTE_COLOR_BACKGROUND_FRAME_4};
DWORD _dwOSDMMHelpRegionBackgroundColor[] = {OSDMM_PALETTE_COLOR_HELP_REGION_BACKGROUND_1, OSDMM_PALETTE_COLOR_HELP_REGION_BACKGROUND_2, OSDMM_PALETTE_COLOR_HELP_REGION_BACKGROUND_3, OSDMM_PALETTE_COLOR_HELP_REGION_BACKGROUND_4};
DWORD _dwOSDMMHButtonEnableColor[] = {OSDMM_PALETTE_COLOR_BUTTON_ENABLE_BACKGROUND_1, OSDMM_PALETTE_COLOR_BUTTON_ENABLE_BACKGROUND_2, OSDMM_PALETTE_COLOR_BUTTON_ENABLE_BACKGROUND_3, OSDMM_PALETTE_COLOR_BUTTON_ENABLE_BACKGROUND_4};
DWORD _dwOSDMMHButtonEnableStringColor[] = {OSDMM_PALETTE_COLOR_ENABLE_BUTTON_STRING_1, OSDMM_PALETTE_COLOR_ENABLE_BUTTON_STRING_2, OSDMM_PALETTE_COLOR_ENABLE_BUTTON_STRING_3, OSDMM_PALETTE_COLOR_ENABLE_BUTTON_STRING_4};
DWORD _dwOSDMMDlgTitleBarColor[] = {OSDMM_PALETTE_COLOR_DLG_TITLE_BAR_1, OSDMM_PALETTE_COLOR_DLG_TITLE_BAR_2, OSDMM_PALETTE_COLOR_DLG_TITLE_BAR_3, OSDMM_PALETTE_COLOR_DLG_TITLE_BAR_4};
DWORD _dwOSDMMDlgOuterFrameColor[] = {OSDMM_PALETTE_COLOR_DLG_OUTER_FRAME_1, OSDMM_PALETTE_COLOR_DLG_OUTER_FRAME_2, OSDMM_PALETTE_COLOR_DLG_OUTER_FRAME_3, OSDMM_PALETTE_COLOR_DLG_OUTER_FRAME_4};
DWORD _dwOSDMMDlgBackgroundColor[] = {OSDMM_PALETTE_COLOR_DLG_BACKGROUND_1, OSDMM_PALETTE_COLOR_DLG_BACKGROUND_2, OSDMM_PALETTE_COLOR_DLG_BACKGROUND_3, OSDMM_PALETTE_COLOR_DLG_BACKGROUND_4};

//********************************************************************************************************
//Declare global variables
//********************************************************************************************************
BYTE __bActiveDirChange;
BYTE _bOSDMMStartDrawDir; //The starting item in the left file window.
WORD __wOSDMMStartDrawItem;
PARM_DRAW_STRING _OSDMMStringAttr;
PARM_FRAME _OSDMMFrame;
PARM_SCROLL_BAR _OSDMMScrollBar;
PARM_RECT _OSDMMRect;
PARM_BITMAP_COPY _OSDMMBitmapCopy;
//PARM_DRAW_BITMAP _OSDMMDrawBitmap;
WORD _wOSDMMTemp;
DWORD _dwOSDMMTemp;
BYTE _bOSDMMFileLength;
BYTE _bOSDMMHaveUpDIR;
BYTE _bOSDMMTemp, _bOSDMMTemp1, _bOSDMMTemp2;
BYTE _bOSDMMIconType;
BYTE _bOSDMMTitleType;
BYTE _bOSDMMUpdate;
BYTE _bOSDMMPlayingTitle;
BYTE _bOSDMMHelpType;
BYTE _bOSDMMShowTime;
DWORD _dwOSDMMFlashTime, _dwOSDMMSpectrumTime;
BYTE _bOSDMMFlash;
WORD *__pOSDMMOutputString;
BYTE _bOSDMMSortFile[] = {MM_SORT_BY_TYPE, MM_SORT_BY_NAME, MM_SORT_BY_TIME, MM_SORT_BY_ASCENDING, MM_SORT_BY_DESCENDING};
SPECTRUM _bOSDMMSpectrum[] = {{OSDMM_AUDIO_SPECTRUM_LINE_0_RANGE, OSDMM_AUDIO_SPECTRUM_LINE_0_COLOR},
                              {OSDMM_AUDIO_SPECTRUM_LINE_1_RANGE, OSDMM_AUDIO_SPECTRUM_LINE_1_COLOR},
                              {OSDMM_AUDIO_SPECTRUM_LINE_2_RANGE, OSDMM_AUDIO_SPECTRUM_LINE_2_COLOR},
                              {OSDMM_AUDIO_SPECTRUM_LINE_3_RANGE, OSDMM_AUDIO_SPECTRUM_LINE_3_COLOR},
                              {OSDMM_AUDIO_SPECTRUM_LINE_4_RANGE, OSDMM_AUDIO_SPECTRUM_LINE_4_COLOR}};

DWORD _dwOSDMMEQLow, _dwOSDMMEQHigh;
DWORD _dwOSDMMNewEQLow, _dwOSDMMNewEQHigh;
DWORD _dwOSDMMEQDropLow, _dwOSDMMEQDropHigh;
BYTE _bOSDMMButtonState[][2] = {{OSDMM_BUTTON_ENABLE, OSDMM_BUTTON_ENABLE},
                                {OSDMM_BUTTON_ENABLE, OSDMM_BUTTON_ENABLE},
                                {OSDMM_BUTTON_ENABLE, OSDMM_BUTTON_ENABLE},
                                {OSDMM_BUTTON_ENABLE, OSDMM_BUTTON_ENABLE}};

DWORD _dwOSDMMAudioFreq, _dwOSDMMAudioBitRate, _dwOSDMMAudioTotalTime;

BYTE _bOSDMMUIMode;
BYTE _bOSDMMSaveFile = FALSE;

extern BYTE __bMMSaveProgress;

#ifdef SUPPORT_COPY_FILE_IN_MM_UI
HDIALOG _hOSDMMSaveFileDlg = DIALOG_HANDLE_INVALID;
WORD aOSDMMPercent[] = {1, CHAR_N_PERCENT};
#endif //SUPPORT_COPY_FILE_IN_MM_UI

#ifdef SUPPORT_COPY_FILE_IN_SLIDE_SHOW
HDIALOG _hOSDMMSaveDlg = DIALOG_HANDLE_INVALID;
HDIALOG _hOSDMMDeleteDlg = DIALOG_HANDLE_INVALID;
#endif //SUPPORT_COPY_FILE_IN_SLIDE_SHOW

//The following declaraction will refer to MManager. Will remove it.
extern BYTE	__bMMPopMenuID;
extern PDIRNAMEINFO __pMMDirNameList;
extern BYTE    __bMMVolumeSet [1];
extern DWORD   __dwFileTime;
// wyc1.05-909, can't put in mmanager.h, so put here.
extern PTREE_INFO  __pMMVolumeDirTree;

extern BYTE __bMMrogressCnt;

//********************************************************************************************************
//  Function    :   

//  Abstract    :   Update the Media Manager UI according to the message.
//  Arguments   :   OSDMM_MSG_INITIAL: Initialize the Media Manager UI. When Media Manager UI is invoked at 
//                                     first time, Fmanager need to send this message to draw the UI.
//              :   OSDMM_MSG_EXIT: Clear the Media Manager UI.
//              :   OSDMM_MSG_UPDATE_HIGHLIGHT: This message is for updating the cursor. Fmanager can send 
//              :                               this message when the cursor is moving. OSDMM will draw the 
//              :                               cursor according to the cursor's information given by Fmanager.
//              :   OSDMM_MSG_CLEAR_HIGHLIGHT: This message is for clearing the cursor.
//              :   OSDMM_MSG_UPDATE_CHANGE_DIR: Change the directory when the cursor is at the DIR window.
//              :   OSDMM_MSG_UPDATE_PROGRAM_ITEM: Draw the selected frame when the user presses KEY_ENTER to program the item.
//              :   OSDMM_MSG_UPDATE_FILE_WINDOW_NEXT: Change to the next page when user presses KEY_NEXT to show the next page.
//              :   OSDMM_MSG_UPDATE_FILE_WINDOW_PREVIOUS: Change to the previous page when user presses KEY_PREV to show the previous page.
//              :   OSDMM_MSG_UPDATE_CHANGE_DIR_LEVEL: Change the DIR level.
//              :   OSDMM_MSG_CHANGE_MODE: Send this message to change normal mode, Program mode and Program List.
//              :   OSDMM_MSG_PLAYING: Update the title to the playing mode. It will show current playing file not the file of cursor's position. 
//              :   OSDMM_MSG_UPDATE_ACTIVE_PLAYING_FILE: Update the active playing file.
//              :   OSDMM_MSG_CLEAR_ACTIVE_PLAYING_FILE: Clear the active playing file to normal state.
//              :   OSDMM_MSG_STOP: Send this message to notify OSDMM when user presses KEY_STOP. 
//              :                   Then OSDMM will update the title and stop flashing the active playing file.
//              :   OSDMM_MSG_SHOW_DLG: Send this message to show dialog.
//              :   OSDMM_MSG_CLEAR_DLG: Send this message to clear dialog.
//              :   OSDMM_MSG_UPDATE_DLG_ITEM: Send this message to update the item of the dialog.
//              :   OSDMM_MSG_REMOVE_ACTIVE_VOLUME: Send this message when user removes the active volume. 
//              :                                   Then UI will enter File Manager's starting menu.  
//              :   OSDMM_MSG_REMOVE_NOT_ACTIVE_VOLUME: Send this message when user removes the non-active 
//              :                                       volume and the non-active volume can be seen at the screen. 
//              :                                       Then only the left file window will be updated.
//  Return		:   none.
//  Side Effect :   none.
//  Notes       :   
//*********************************************************************************************************
void OSDMM_Update(BYTE bMessage, BYTE bParam)
{
    switch (bMessage)
    {
    case OSDMM_MSG_INITIAL:
        _bOSDMMUIMode = bParam;
        _OSDMM_Initial(OSDMM_MODE_INITIAL_UI);
        break;
    case OSDMM_MSG_EXIT:
        _OSDMM_Exit();
        break;
    case OSDMM_MSG_UPDATE_HIGHLIGHT:
        _OSDMM_UpdateHighlight(OSDMM_UPDATE_DRAW);
        break;
    case OSDMM_MSG_CLEAR_HIGHLIGHT:
        _OSDMM_UpdateHighlight(OSDMM_UPDATE_CLEAR);
        break;
    case OSDMM_MSG_UPDATE_CHANGE_DIR:
        _OSDMM_ChangeDir();
        break;
    case OSDMM_MSG_UPDATE_PROGRAM_ITEM:
        _OSDMM_UpdateProgramItem();
        break;
    case OSDMM_MSG_UPDATE_FILE_WINDOW_NEXT:
        _OSDMM_ChangePage(OSDMM_CHANGE_PAGE_NEXT);
        break;
    case OSDMM_MSG_UPDATE_FILE_WINDOW_PREVIOUS:
        _OSDMM_ChangePage(OSDMM_CHANGE_PAGE_PREVIOUS);
        break;
    case OSDMM_MSG_UPDATE_CHANGE_DIR_LEVEL:
        _OSDMM_ChangeDirLevel();
        break;
    case OSDMM_MSG_CHANGE_MODE:
        _OSDMM_ChangMode(bParam);
        break;
    case OSDMM_MSG_PLAYING: //This message is for audio only
        _OSDMM_UpdatePlayingTitle();

        _OSDMM_ResetAudioSpectrum();

        HAL_WriteAM(HAL_AM_EQ_AMPLITUDE_LEFT_SHIFT, OSDMM_AMPLITUDE_SHIFT_BITS);
        
        //Let OSDMM_Trigger function to flash the playing icon, update time and draw the audio bar.
        _bOSDMMShowTime = TRUE;
        _dwOSDMMFlashTime = OS_GetSysTimer();
        _bOSDMMFlash = FALSE;
        _dwOSDMMSpectrumTime = OS_GetSysTimer();
        if (__bMMMenuID == MM_MENU_NORMAL)
        {
            //_OSDMM_DrawInfoRegion(); //clear help region //--CoCo1.05
        }
        break;
    case OSDMM_MSG_STOP:
        _OSDMM_StopAudioPlayingFile();
        break;
    case OSDMM_MSG_SHOW_DLG:
        if (__bMMPopMenuID == MM_POP_MENU_FILTER)
        {
            _OSDMM_ShowFileTypeDialogBox();
        }
        else if (__bMMPopMenuID == MM_POP_MENU_SORT)
        {
            _OSDMM_ShowSortFileDialogBox();
        }
        break;
    case OSDMM_MSG_CLEAR_DLG:
        //recover the left file window.
        _OSDMM_ClearRegion(OSDMM_LEFT_FILE_WINDOW_REGION);
        _OSDMM_DrawLeftFileWindow();

        //clear the preview window
        _OSDMM_ClearRegion(OSDMM_PREVIEW_REGION);

        //draw vertical separate frame
        _OSDMM_DrawSeparateFrame(OSDMM_VERTICAL_SEPARATE_FRAME);

        //draw horizontal separate frame
        _OSDMM_DrawSeparateFrame(OSDMM_HORIZONTAL_SEPARATE_FRAME);

        //recover the right file window.
        _OSDMM_ClearRegion(OSDMM_RIGHT_FILE_WINDOW_REGION);        
        _OSDMM_DrawRightFileWindow();   
        break;
    case OSDMM_MSG_UPDATE_DLG_ITEM:
        //For "file type" dialog, the position of check/uncheck the item must be the same as the cursor
        if (__bMMPopMenuID == MM_POP_MENU_FILTER)
        {
            _OSDMM_DLG_DrawFileTypeItem((BYTE)__MMSelectCursor.wIndex, TRUE);
        }
        else if (__bMMPopMenuID == MM_POP_MENU_SORT)
        {
            if (__MMSelectCursor.wIndex < 3) //Method
            {
                _OSDMM_DLG_DrawAllMethodItemsInSortFile(TRUE);                
            }
            else //Sequence
            {
                _OSDMM_DLG_DrawAllSequenceItemsInSortFile(TRUE);                                
            }
        }
        break;
    case OSDMM_MSG_REMOVE_ACTIVE_VOLUME:
        //Return to the Media Manager's starting menu.
        _bOSDMMStartDrawDir = 0;
        __wOSDMMStartDrawItem = 0;
        _OSDMM_UpdateTitle();
        _OSDMM_ClearRegion(OSDMM_LEFT_FILE_WINDOW_CONTENT_REGION);
        _OSDMM_DrawLeftFileWindow();

        _OSDMM_ClearRegion(OSDMM_RIGHT_FILE_WINDOW_CONTENT_REGION);
        _OSDMM_DrawRightFileWindow();

        _OSDMM_UpdateHelp(OSDMM_HELP_TYPE_NONE);
        _OSDMM_DrawAllButtons();
        break;
    case OSDMM_MSG_REMOVE_NOT_ACTIVE_VOLUME:
        //Draw the left file window.
        _OSDMM_ClearRegion(OSDMM_LEFT_FILE_WINDOW_CONTENT_REGION);
        _OSDMM_DrawLeftFileWindow();
        break;
    case OSDMM_MSG_UPDATE_HELP:
        if (__bMMMenuID != MM_MENU_PROGLIST)
        {
            if (__bAttrPlay & TYPE_CDROM_AUDIO)
            {
                // wyc2.38-909s, fix bitrate show incorrect problem.
                _dwOSDMMAudioBitRate = __wHALAudioBitrate;
                // LLY2.53, don't call function to get Audio Frequency again
                // Since, the value is ready after DSP docoding audio stream done.
                // And, we don't do audio pre-decode while stop -> resume
                // So, if only call this API once time, the value maybe not ready.