worldclock.c

基于联芯客户的SDK软件

/*******************************************************************************
    Copyright(c) 1998 - 2006 DaTang Mobile Communications Equipment CO.,LTD.
    All Rights Reserved. By using this module you agree to the terms of the
    DaTang Mobile Communications Equipment CO.,LTD License Agreement for it.
*******************************************************************************/
/******************************************************************************
* Filename  : worldclock.c                                   
*
* Description : dynamic app world clock                            
*
* Notes   : N/A
*
*------------------------------------------------------------------------------
* Change History: 
*------------------------------------------------------------------------------
*          
* 2007-10-23, qichen, create originally.
*
*******************************************************************************/
#include "worldclock.h"

extern CONST BITMAP bmp_worldmap;

/*y坐标全部减掉20*/
WORLDCLOCK_CITY_COORDINATE world_clock_city_location[WORLDCLOCK_CITY_COUNT] =
{
    {-10,	WEST_10,		"-10:00",	N_("Hawaii"),		5,		93},
    {-8,	WEST_8,			"-08:00",	N_("Los Angeles"),	33,		75},
    {-5,	WEST_5,			"-05:00",	N_("New York"),		65,		68},
    {-8,	WEST_8,			"-08:00",	N_("Vancouver"),	68,		65},
    {-3,	WEST_3,			"-03:00",	N_("Brasilia"),		76,		100},
    {0,		ZERO_TIMEZONE,	"",			N_("Greenwich"),	111,	62},
    {0,		ZERO_TIMEZONE,	"",			N_("Dublin"),		108,	62},
    {0,		ZERO_TIMEZONE,	"",			N_("London"),		111,	63},
    {1,		EAST_1,			"+01:00",	N_("Berlin"),		118,	64},
    {1,		EAST_1,			"+01:00",	N_("Rome"),			121,	69},
    {2,		EAST_2,			"+02:00",	N_("Cairo"),		132,	79},
    {2,		EAST_2,			"+02:00",   N_("Athens"),		128,	70},
    {2,		EAST_2,			"+02:00",   N_("Jerusalem"),	138,	76},
    {3,		EAST_3,			"+03:00",   N_("Bagdad"),		144,	75},
    {3,		EAST_3,			"+03:00",   N_("Moscow"),		142,	58},
    {3,		EAST_3,			"+03:00",   N_("Teheran"),		148,	75},
    {5,		EAST_5,			"+05:00",   N_("New Delhi"),	165,	80},
    {7,		EAST_7,			"+07:00",   N_("Bangkok"),		181,	88},
    {7,		EAST_7,			"+07:00",   N_("Djakarta"),		185,	102},
    {8,		EAST_8,			"+08:00",   N_("Peking"),		190,	70},
    {8,		EAST_8,			"+08:00",   N_("Shanghai"),		195,	77},
    {8,		EAST_8,			"+08:00",   N_("Hongkong"),		191,	83},
    {8,		EAST_8,			"+08:00",   N_("Macao"),		189,	83},
    {8,		EAST_8,			"+08:00",   N_("Taipei"),		195,	81},
    {9,		EAST_9,			"+09:00",   N_("Tokyo"),		206,	74},
    {9,		EAST_9,			"+09:00",   N_("Seoul"),		198,	73},
    {9,		EAST_10,		"+10:00",   N_("Melbourne"),	211,	123},
    {10,	EAST_10,		"+10:00",   N_("Sydney"),		214,	120}
};

static HDAPP g_worldclock_hdapp = 0;
/*当地城市索引*/
static SINT32 g_worldclock_index = 0;
/*系统城市索引，初始化为北京*/
static SINT32 g_worldclock_select_index = 19;

/**********************************************************************************
*
* Function: VOID worldclock_get_path(CHAR *path,CHAR *sub_path)
*
* Purpose:  <get path> 
*
* Relation:  <describing the name, version and position of protocols involved by 
*            this function>
*
* Params:
*
*                                                                                     
*   Name                Type            In/Out          Description                   
* --------              ----            ------          -----------  
*                 
*                                                                                     
* Return:   <comment on the returned values>
*
* Note:     <the limitations to use this function or other comments>
*
***********************************************************************************/
VOID worldclock_get_path(CHAR *path,CHAR *sub_path)
{	
	DYNC_APP_INFO app_info;

	tp_dams_get_info(g_worldclock_hdapp, &app_info);

	strcpy(path,app_info.path);

	strcat(path,sub_path);
}

/**********************************************************************************
*
* Function:  static SINT32 worldclock_get_cur_city(void)
*
* Purpose:  <describing what the function is to do> 
*
* Relation:  <describing the name, version and position of protocols involved by 
*            this function>
*
* Params:
*
*                                                                                     
*   Name                Type            In/Out          Description                   
* --------              ----            ------          -----------  
*                 
*                                                                                     
* Return:   <comment on the returned values>
*
* Note:     <the limitations to use this function or other comments>
*
***********************************************************************************/
static SINT32 worldclock_get_cur_city(void)
{
	CHAR path[MAX_APP_PATH_LEN + 1];

	worldclock_get_path(path,WORLDCLOCK_DATA_SUB_PATH);

    if (GetIntValueFromEtcFile(path, "worldclock", "city", (int*)&g_worldclock_select_index) 
		!= ETC_OK)
    {
        return -1; 
    }

    return g_worldclock_select_index;
}

/**********************************************************************************
*
* Function:  static SINT32 worldclock_set_cur_city(void)
*
* Purpose:  <describing what the function is to do> 
*
* Relation:  <describing the name, version and position of protocols involved by 
*            this function>
*
* Params:
*
*                                                                                     
*   Name                Type            In/Out          Description                   
* --------              ----            ------          -----------  
*                 
*                                                                                     
* Return:   <comment on the returned values>
*
* Note:     <the limitations to use this function or other comments>
*
***********************************************************************************/
static SINT32 worldclock_set_cur_city(void)
{  
    CHAR select_index[4] = {0} ;
	CHAR path[MAX_APP_PATH_LEN + 1];
	
	if ((g_worldclock_select_index >= WORLDCLOCK_CITY_COUNT) || (g_worldclock_select_index < 0))
	{
		g_worldclock_select_index = 19;
	}
    sprintf(select_index, "%d", g_worldclock_select_index);

	worldclock_get_path(path,WORLDCLOCK_DATA_SUB_PATH);
	
    if (SetValueToEtcFile(path, "worldclock", "city", select_index) != ETC_OK)
    {      
        return -1;
    }
    
    return 0;
}

/**********************************************************************************
*
* Function:  static SINT32 worldclock_on_initdialog(HWND hWnd, WPARAM wParam, LPARAM lParam)
*
* Purpose:  <describing what the function is to do> 
*
* Relation:  <describing the name, version and position of protocols involved by 
*            this function>
*
* Params:
*
*                                                                                     
*   Name                Type            In/Out          Description                   
* --------              ----            ------          -----------  
*                 
*                                                                                     
* Return:   <comment on the returned values>
*
* Note:     <the limitations to use this function or other comments>
*
***********************************************************************************/
static SINT32 worldclock_on_initdialog(HWND hWnd, WPARAM wParam, LPARAM lParam)
{
    HWND title = HWND_INVALID;

    /*set title*/
    title = GetDlgItem(hWnd, WORLDCLOCK_TITLE);
    TCSetTitle( title, WORLDCLOCK_STR_TITLE, MAJOR_TITLE);
    
    /*set softkeybar item*/
    tp_skb_set_text_items(hWnd,WORLDCLOCK_STR_SAVE, NULL, WORLDCLOCK_STR_BACK);
    tp_skb_update(hWnd);
	
    worldclock_get_cur_city();
    if ((g_worldclock_select_index >= WORLDCLOCK_CITY_COUNT) || (g_worldclock_select_index < 0))
	{
		g_worldclock_select_index = 19;
	}

	g_worldclock_index = g_worldclock_select_index;
    
    return 0;
}

/**********************************************************************************
*
* Function:  static SINT32 worldclock_on_paint(HWND hWnd, WPARAM wParam, LPARAM lParam)
*
* Purpose:  <describing what the function is to do> 
*
* Relation:  <describing the name, version and position of protocols involved by 
*            this function>
*
* Params:
*
*                                                                                     
*   Name                Type            In/Out          Description                   
* --------              ----            ------          -----------  
*                 
*                                                                                     
* Return:   <comment on the returned values>
*
* Note:     <the limitations to use this function or other comments>
*
***********************************************************************************/
static SINT32 worldclock_on_paint(HWND hWnd, WPARAM wParam, LPARAM lParam)
{  
    HDC hDc = BeginPaint(hWnd);
    CHAR text[WORLDCLOCK_TEXT_MAX_LEN + 1];
    CHAR text_info[WORLDCLOCK_TEXT_INFO_MAX_LEN + 1];
    time_t ltime;
    struct tm *system_time;
    struct tm *local_time;

    /* draw hint message */
    /*set background color of the main window  */
    SetBkMode(hDc, BM_TRANSPARENT);
    
    SetBrushColor(hDc, PIXEL_black);
    FillBox(hDc, 0, 0, WORLDCLOCK_MAIN_W, WORLDCLOCK_MAIN_H);
    
    /*worldmap*/
    FillBoxWithBitmap(hDc, WORLDCLOCK_MAP_X, WORLDCLOCK_MAP_Y, WORLDCLOCK_MAP_W, WORLDCLOCK_MAP_H, &bmp_worldmap);

    SetBrushColor(hDc, PIXEL_red); 
    FillCircle(hDc, world_clock_city_location[g_worldclock_index].x, world_clock_city_location[g_worldclock_index].y, 2);
    
    /*set the text background color*/
    SetTextColor(hDc, PIXEL_lightwhite);
	
	/*系统时区*/
    memset(text_info, 0, WORLDCLOCK_TEXT_INFO_MAX_LEN +1);
    strncpy(text_info, _(world_clock_city_location[g_worldclock_select_index].zone_text), WORLDCLOCK_TEXT_INFO_MAX_LEN);
    
    memset(text, 0, WORLDCLOCK_TEXT_MAX_LEN + 1);
    strncpy(text, WORLDCLOCK_STR_SYSTEM_ZONE, WORLDCLOCK_TEXT_INFO_MAX_LEN);
    strcat(text, text_info);

    TextOut(hDc, WORLDCLOCK_TEXT_X, WORLDCLOCK_TEXT_SYSTEM_ZONE_Y, text); 

    /*系统时间*/
    time(&ltime);
    system_time = gmtime(&ltime);
  
    system_time->tm_hour = system_time->tm_hour + world_clock_city_location[g_worldclock_select_index].time_offset ;
    if (system_time->tm_hour < 0)
    {
        system_time->tm_hour = system_time->tm_hour + 24;
    }
    else if (system_time->tm_hour >= 24)
    {
        system_time->tm_hour = system_time->tm_hour - 24;
    }
    
    memset(text_info, 0, WORLDCLOCK_TEXT_INFO_MAX_LEN + 1);
    snprintf(text_info, WORLDCLOCK_TEXT_INFO_MAX_LEN, "%02d:%02d", system_time->tm_hour, system_time->tm_min);
    
    memset(text, 0, WORLDCLOCK_TEXT_MAX_LEN + 1);
    strncpy(text, WORLDCLOCK_STR_SYSTEM_TIME, WORLDCLOCK_TEXT_INFO_MAX_LEN);
    strcat(text, text_info);

    TextOut(hDc, WORLDCLOCK_TEXT_X, WORLDCLOCK_TEXT_SYSTEM_TIME_Y, text); 

    /*当地城市*/
    memset(text, 0, WORLDCLOCK_TEXT_MAX_LEN + 1);
    strncpy(text, WORLDCLOCK_STR_LOCAL_CITY, WORLDCLOCK_TEXT_INFO_MAX_LEN);
    strcat(text, _(world_clock_city_location[g_worldclock_index].city));

    TextOut(hDc, WORLDCLOCK_TEXT_X, WORLDCLOCK_TEXT_LOCAL_CITY_Y, text); 

    /*当地时间*/
    local_time = gmtime(&ltime);
  
    local_time->tm_hour = local_time->tm_hour + world_clock_city_location[g_worldclock_index].time_offset;
    if (local_time->tm_hour < 0)
    {
        local_time->tm_hour = local_time->tm_hour + 24;
    }
    else if(local_time->tm_hour >= 24)
    {
        local_time->tm_hour = local_time->tm_hour - 24;
    }

    memset(text_info, 0, WORLDCLOCK_TEXT_INFO_MAX_LEN + 1 );
    snprintf(text_info, WORLDCLOCK_TEXT_INFO_MAX_LEN, "%02d:%02d", local_time->tm_hour, local_time->tm_min);

    memset(text, 0, WORLDCLOCK_TEXT_MAX_LEN + 1);
    strncpy(text, WORLDCLOCK_STR_LOCAL_TIME, WORLDCLOCK_TEXT_INFO_MAX_LEN);
    strcat(text, text_info);

    TextOut(hDc, WORLDCLOCK_TEXT_X, WORLDCLOCK_TEXT_LOCAL_TIME_Y, text); 
    
    EndPaint(hWnd, hDc);

    return 0;
}

/**********************************************************************************
*
* Function:  static SINT32 worldclock_on_active(HWND hWnd, WPARAM wParam, LPARAM lParam)
*
* Purpose:  <describing what the function is to do> 
*
* Relation:  <describing the name, version and position of protocols involved by 
*            this function>
*
* Params:
*
*                                                                                     
*   Name                Type            In/Out          Description                   
* --------              ----            ------          -----------  
*                 
*                                                                                     
* Return:   <comment on the returned values>
*
* Note:     <the limitations to use this function or other comments>
*
***********************************************************************************/
static SINT32 worldclock_on_active(HWND hWnd, WPARAM wParam, LPARAM lParam)
{
	if( wParam )
    {
		/*set softkeybar item*/
		tp_skb_set_text_items(hWnd, WORLDCLOCK_STR_SAVE, NULL, WORLDCLOCK_STR_BACK);
		tp_skb_update(hWnd);
	}

    return 0;
}

/**********************************************************************************
*
* Function:  static SINT32 worldclock_on_keydown(HWND hWnd, WPARAM wParam, LPARAM lParam)
*
* Purpose:  <describing what the function is to do> 
*
* Relation:  <describing the name, version and position of protocols involved by 
*            this function>
*
* Params:
*
*                                                                                     
*   Name                Type            In/Out          Description                   
* --------              ----            ------          -----------  
*                 
*                                                                                     
* Return:   <comment on the returned values>
*
* Note:     <the limitations to use this function or other comments>
*
***********************************************************************************/