自学教程：C++ GUI_SetFont函数代码示例

/***********************************************************************       _DemoVScreen*/static void _DemoVScreen(void) {  int xSize, ySize, j, n;  int _aDelay[] = { 20, 5};  GUI_RECT Rect;  xSize = LCD_GetXSize();  ySize = LCD_GetYSize();  GUI_SetFont(&GUI_FontComic24B_ASCII);  GUI_SetTextMode(GUI_TM_TRANS);  Rect.x0 = 0;  Rect.y0 = 0;  Rect.x1 = xSize - 1;  Rect.y1 = ySize - 1;  GUI_SetColor(GUI_WHITE);  GUI_DispStringInRect("Default screen", &Rect, GUI_TA_HCENTER | GUI_TA_VCENTER);  GUI_Delay(250);  Rect.y0 += ySize;  Rect.y1 += ySize;  GUI_DrawGradientV(Rect.x0, Rect.y0, Rect.x1, Rect.y1, 0xFFFFFF, 0x000000);  Rect.y1 -= ySize / 3;  GUI_SetColor(GUI_DARKGREEN);  GUI_DispStringInRect("Here is the virtual screen", &Rect, GUI_TA_HCENTER | GUI_TA_VCENTER);  n = ySize / 5;  for (j = 0; j < GUI_COUNTOF(_aDelay); j++) {    if (_Loop(0, 5, n, _aDelay[j]) == 1) {      return;    }    GUI_SetOrg(0, ySize);    GUI_Delay(250);    if (_Loop(ySize, -5, n, _aDelay[j]) == 1) {      return;    }    GUI_SetOrg(0, 0);    GUI_Delay(250);    if (GUIDEMO_CheckCancel()) {      return;    }  }  for (j = 0; j < 5; j++) {    GUI_SetOrg(0, ySize);    GUI_Delay(200);    GUI_SetOrg(0, 0);    GUI_Delay(200);    if (GUIDEMO_CheckCancel()) {      return;    }  }  GUIDEMO_Delay(1000);}

/*********************************************************************       _cbDemoCallback2*/static void _cbDemoCallback2(WM_MESSAGE* pMsg) {  int x, y;  switch (pMsg->MsgId) {  case WM_PAINT:    GUI_SetBkColor(GUI_MAGENTA);    GUI_Clear();    GUI_SetColor(GUI_YELLOW);    GUI_SetFont(&GUI_FontComic18B_1);    x = WM_GetWindowSizeX(pMsg->hWin);    y = WM_GetWindowSizeY(pMsg->hWin);    GUI_DispStringHCenterAt("Window 2/nanother Callback", x / 2, (y / 4) - 18);    break;  default:    WM_DefaultProc(pMsg);  }}

/***********************************************************************       _cbBk** Purpose:*   Callback routine of desktop window*/static void _cbBk(WM_MESSAGE * pMsg) {  WM_HWIN hWin;  int xSize;  hWin = pMsg->hWin;  switch (pMsg->MsgId) {  case WM_PAINT:    xSize = LCD_GetXSize();    GUI_SetBkColor(GUI_DARKBLUE);    GUI_Clear();    GUI_SetFont(GUI_FONT_20_ASCII);    GUI_DispStringHCenterAt("Sample shows usage of", xSize / 2, 5);    GUI_DispStringHCenterAt("GUI_MEMDEV_GetDataPtr()", xSize / 2, 25);    break;  }}

void MainTask(void) {    /*GUI_Init();*/    WIDGET_SetDefaultEffect(&WIDGET_Effect_Simple);    GUI_SetBkColor(0xF9F9F9);    GUI_Clear();    GUI_SetColor(GUI_WHITE);    GUI_SetFont(&GUI_FontComic24B_ASCII);    GUI_DispStringHCenterAt("Smart Wardrobe", 120, 6);    while (1) {        GUI_Exec();        GUI_Delay(100);    }    /*GUI_BMP_Draw(&bmpfile, 0, 0);*/}

//.........这里部分代码省略.........#include "bsp.h"extern "C" {    #include "GUI.h"    #include "WM.h"                                   // emWin Windows Manager    #include "DIALOG.h"    #include "SIM.h"}Q_DEFINE_THIS_FILE// Active object class -------------------------------------------------------class Table : public QActive {private:    uint8_t m_fork[N_PHILO];    uint8_t m_isHungry[N_PHILO];public:    Table();private:    static QState initial(Table *me, QEvt const *e);    static QState ready  (Table *me, QEvt const *e);    static QState serving(Table *me, QEvt const *e);    static QState paused (Table *me, QEvt const *e);};#define RIGHT(n_) ((uint8_t)(((n_) + (N_PHILO - 1)) % N_PHILO))#define LEFT(n_)  ((uint8_t)(((n_) + 1) % N_PHILO))enum m_forkState { FREE, USED };// Local objects -------------------------------------------------------------static Table l_table;                                    // local Table object#ifdef Q_SPY    enum QSUserRecords {        PHILO_STAT = QS_USER,        TABLE_STAT    };    static uint8_t const l_onDialogGUI = 0U;#endif// Public-scope objects ------------------------------------------------------QActive * const AO_Table = &l_table;                    // "opaque" AO pointer// GUI definition ============================================================static WM_HWIN l_hDlg;static WM_CALLBACK *l_cb_WM_HBKWIN;static const GUI_WIDGET_CREATE_INFO l_dialog[] = {    { &FRAMEWIN_CreateIndirect, "Dining Philosopher Problem",        0,  30,  30, 260, 180, FRAMEWIN_CF_MOVEABLE },    { &TEXT_CreateIndirect, "Philosopher 0",        GUI_ID_TEXT9,  50,  10, 0, 0, TEXT_CF_LEFT },    { &TEXT_CreateIndirect, "Philosopher 1",        GUI_ID_TEXT9,  50,  30, 0, 0, TEXT_CF_LEFT },    { &TEXT_CreateIndirect, "Philosopher 2",        GUI_ID_TEXT9,  50,  50, 0, 0, TEXT_CF_LEFT },    { &TEXT_CreateIndirect, "Philosopher 3",        GUI_ID_TEXT9,  50,  70, 0, 0, TEXT_CF_LEFT },    { &TEXT_CreateIndirect, "Philosopher 4",        GUI_ID_TEXT9,  50,  90, 0, 0, TEXT_CF_LEFT },    { &TEXT_CreateIndirect, "Table",        GUI_ID_TEXT9,  50, 110, 0, 0, TEXT_CF_LEFT },    { &TEXT_CreateIndirect, "thinking",        GUI_ID_TEXT0, 130,  10, 0, 0, TEXT_CF_LEFT },    { &TEXT_CreateIndirect, "thinking",        GUI_ID_TEXT1, 130,  30, 0, 0, TEXT_CF_LEFT },    { &TEXT_CreateIndirect, "thinking",        GUI_ID_TEXT2, 130,  50, 0, 0, TEXT_CF_LEFT },    { &TEXT_CreateIndirect, "thinking",        GUI_ID_TEXT3, 130,  70, 0, 0, TEXT_CF_LEFT },    { &TEXT_CreateIndirect, "thinking",        GUI_ID_TEXT4, 130,  90, 0, 0, TEXT_CF_LEFT },    { &TEXT_CreateIndirect, "serving",        GUI_ID_TEXT5, 130, 110, 0, 0, TEXT_CF_LEFT },    { &BUTTON_CreateIndirect,"PAUSE",        GUI_ID_BUTTON0,    160, 130, 80, 30 }};   //..........................................................................*/static void onMainWndGUI(WM_MESSAGE* pMsg) {    switch (pMsg->MsgId) {        case WM_PAINT: {            GUI_SetBkColor(GUI_GRAY);            GUI_Clear();            GUI_SetColor(GUI_BLACK);            GUI_SetFont(&GUI_Font24_ASCII);            GUI_DispStringHCenterAt("Dining Philosophers - Demo", 160, 5);            break;        }        default: {            WM_DefaultProc(pMsg);            break;        }    }}

/*********************************************************************       _cbChild*/static void _cbChild(WM_MESSAGE* pMsg) {  int x, y;  switch (pMsg->MsgId) {  case WM_PAINT:    GUI_SetBkColor(_ChildColor);    GUI_Clear();    GUI_SetColor(GUI_RED);    GUI_SetFont(&GUI_Font24_ASCII);    x = WM_GetWindowSizeX(pMsg->hWin);    y = WM_GetWindowSizeY(pMsg->hWin);    GUI_DispStringHCenterAt("Child window", x / 2, (y / 2) - 12);    break;  default:    WM_DefaultProc(pMsg);  }}

/***********************************************************************       _cbBkWindow*/static void _cbBkWindow(WM_MESSAGE * pMsg) {  int xPos, yPos;  xPos = LCD_GetXSize() / 2 - bmSeggerLogoBlue.XSize/2;  yPos = LCD_GetYSize() / 2 - bmSeggerLogoBlue.YSize/2 ;  switch (pMsg->MsgId) {  case WM_PAINT:    GUI_SetBkColor(GUI_BLUE);    GUI_Clear();    GUI_SetColor(GUI_WHITE);    GUI_SetFont(&GUI_Font24_ASCII);    GUI_DispStringHCenterAt("DIALOG_SliderColor - Sample", 160, 5);    GUI_DrawBitmap(&bmSeggerLogoBlue, xPos, yPos );  default:    WM_DefaultProc(pMsg);  }}

/***********************************************************************       _cbBkWindow*/static void _cbBkWindow(WM_MESSAGE * pMsg) {  switch (pMsg->MsgId) {  case WM_PAINT:    GUI_SetBkColor(GUI_WHITE);    GUI_Clear();    GUI_SetColor(GUI_BLACK);    GUI_SetFont(&GUI_Font24_ASCII);  default:    WM_DefaultProc(pMsg);  }}

void GUIDEMO_Touch(void) {  #define ID_KEYBOARD  1  #define ID_TESTCAL   2  #define ID_CALIBRATE 3  int i, r;  int XSize = LCD_GetXSize();  int YSize = LCD_GetYSize();  int XMid = XSize / 2;  int YMid = YSize / 2;  GUIDEMO_NotifyStartNext();  GUIDEMO_HideInfoWin();  do {    GUI_RECT rText;/*= {0, 80, XSize, 120};*/    BUTTON_Handle ahButton[3];    rText.x0=0;    rText.y0=80;    rText.x1=XSize;    rText.y1=120;    GUI_SetBkColor(GUI_BLUE);    GUI_Clear();    GUI_DrawBitmap(&bmSeggerLogoBlue, (XSize - 1 - bmSeggerLogoBlue.XSize) / 2, 15);    GUI_SetFont(&GUI_FontComic18B_ASCII);    GUI_DispStringInRect("emWin Touch screen demo", &rText, GUI_TA_HCENTER | GUI_TA_VCENTER);    ahButton[0] =  BUTTON_Create( XMid - 50, YMid - 20, 100, 50, ID_CALIBRATE,BUTTON_CF_SHOW );    ahButton[1] =  BUTTON_Create( XMid - 90, YMid + 40, 80, 30, ID_KEYBOARD, BUTTON_CF_SHOW );    ahButton[2] =  BUTTON_Create( XMid + 10, YMid + 40, 80, 30, ID_TESTCAL,BUTTON_CF_SHOW );    BUTTON_SetText (ahButton[0], "Calibrate");    BUTTON_SetBkColor(ahButton[0], 0, GUI_RED);    BUTTON_SetText (ahButton[1], "Keyboard");    BUTTON_SetText (ahButton[2], "Test calibration");    BUTTON_SetFont(ahButton[0], &GUI_FontComic18B_ASCII);    r = GUIDEMO_WaitKey();    if (r==0) {      r = ID_KEYBOARD;      BUTTON_SetState(ahButton[1], BUTTON_STATE_PRESSED);      GUIDEMO_Delay(500);    }    for (i=0; i< countof(ahButton); i++) {      BUTTON_Delete(ahButton[i]);    }    switch (r) {    case ID_KEYBOARD:  r= _ExecKeyboard(); break;    case ID_CALIBRATE: _ExecCalibration(); break;    case ID_TESTCAL:   _TestCalibration(); break;    }  } while (r && (r!='n') && (r!='N'));}

/*********************************************************************       _cbWindow*/static void _cbWindow(WM_MESSAGE* pMsg) {  GUI_RECT Rect;  switch (pMsg->MsgId) {  case WM_PAINT:    WM_GetInsideRect(&Rect);    GUI_SetBkColor(GUI_RED);    GUI_SetColor(GUI_YELLOW);    GUI_ClearRectEx(&Rect);    GUI_DrawRectEx(&Rect);    GUI_SetColor(GUI_BLACK);    GUI_SetFont(&GUI_Font8x16);    GUI_DispStringHCenterAt("Foreground window", 75, 40);    break;  default:    WM_DefaultProc(pMsg);  }}

static void _UserDraw(WM_HWIN hWin, int Stage) {  if (Stage == GRAPH_DRAW_LAST)  {    char acText[] = "Flow Rate L/s";    GUI_RECT Rect;    GUI_RECT RectInvalid;    int      FontSizeY;    GUI_SetFont(&GUI_Font13_ASCII);    FontSizeY = GUI_GetFontSizeY();    WM_GetInsideRect(&Rect);    WM_GetInvalidRect(hWin, &RectInvalid);    Rect.x1 = Rect.x0 + FontSizeY;    GUI_SetColor(GUI_RED);    GUI_DispStringInRectEx(acText, &Rect, GUI_TA_HCENTER, strlen(acText), GUI_ROTATE_CCW);  }}

/********************************************************************************  Function Name  :   testgui *  Description    : GUI测试函数，初化后，显示数据*  Input          : None*  Output         : None*  Return         : None*******************************************************************************/void test_gui(void){  int i;  	RCC_AHBPeriphClockCmd(RCC_AHBPeriph_CRC, ENABLE);    GUI_Init();    GUI_Initialized = 1;    GUI_DispChars('/', 53);         for( i= 0; i < 240; i += 8)       {                GUI_DispCharAt('/', 312, i);        GUI_DispCharAt('/', 1,   i);    }     GUI_DispChars('/', 52);     GUI_SetFont(&GUI_Font24B_ASCII);    GUI_SetColor(GUI_RED);     GUI_DispStringAt("This is a test program!",10,110);}

/***********************************************************************       _cbBk*/static void _cbBk(WM_MESSAGE * pMsg) {  int xSize, ySize;  switch (pMsg->MsgId) {  case WM_PAINT:    xSize = LCD_GetXSize();    ySize = LCD_GetYSize();    GUI_DrawGradientV(0, 0, xSize, ySize, GUI_BLUE, GUI_BLACK);    GUI_SetColor(GUI_WHITE);    GUI_SetFont(&GUI_Font24_ASCII);    GUI_SetTextMode(GUI_TM_TRANS);    GUI_DispStringHCenterAt("WIDGET_Spinbox - Sample", 160, 5);    break;  default:    WM_DefaultProc(pMsg);  }}

int main(void){  /* USER CODE BEGIN 1 */  /* USER CODE END 1 */  /* MCU Configuration----------------------------------------------------------*/  /* Reset of all peripherals, Initializes the Flash interface and the Systick. */  HAL_Init();  /* Configure the system clock */  SystemClock_Config();  /* Initialize all configured peripherals */  MX_GPIO_Init();  MX_DMA_Init();  MX_CRC_Init();  MX_USART1_UART_Init();//  MX_RTC_Init();  /**< 重新用cube生成工程时 注释掉此函数 再下载 */  /* USER CODE BEGIN 2 */    rtc_init();     /**< 使用改造后的初始化函数实现备份掉电时的数据 */        GUI_Init();    GUI_UC_SetEncodeUTF8();    GUI_SetFont(&GUI_Font24B_1);    GUI_SetBkColor(GUI_BLACK);    GUI_SetColor(GUI_GREEN);  /* USER CODE END 2 */  /* Infinite loop */  /* USER CODE BEGIN WHILE */  while (1)  {  /* USER CODE END WHILE */  /* USER CODE BEGIN 3 */    RTC_display_current_time(20, 170);    RTC_display_current_date(120, 170);    }  /* USER CODE END 3 */}

int main(void){	GUI_MEMDEV_Handle hMem0,hMem1;	SysTick_Config(180000);	SDRAM_Init();		LCD_Config();		GUI_Init();	GUI_SetFont(&GUI_Font32B_ASCII);	GUI_SetBkColor(GUI_BLUE);	GUI_SetColor(GUI_YELLOW);	GUI_Clear();//	GUI_DispStringAt("blacklight",0,100);	//	GUIDEMO_Main();		hMem0 = GUI_MEMDEV_CreateFixed(0,0,100,50,GUI_MEMDEV_NOTRANS,GUI_MEMDEV_APILIST_32,GUI_COLOR_CONV_888);	hMem1 = GUI_MEMDEV_CreateFixed(0,0,100,50,GUI_MEMDEV_NOTRANS,GUI_MEMDEV_APILIST_32,GUI_COLOR_CONV_888);	GUI_MEMDEV_Select(hMem0);	GUI_Clear();	GUI_DispString("Text");	GUI_MEMDEV_CopyToLCDAt(hMem0,0,0);		while(1)	{			GUI_MEMDEV_Select(hMem1);		GUI_MEMDEV_DrawPerspectiveX(hMem0,0,0,50,50-50*i/100,100-100*i/100,25*i/100);		GUI_MEMDEV_CopyToLCDAt(hMem1,i,50+i);				GUI_Delay(10);				GUI_MEMDEV_Select(hMem1);		GUI_Clear();		GUI_MEMDEV_CopyToLCDAt(hMem1,i,50+i);				i+=1;		if(i>100)		{			i=0;		}	}		while(1);}

void ShowKeyPadString(char* STR)	{	GUI_SetFont(Upper_Font); 	GUI_SetColor(GW_BLACKV);	GUI_SetBkColor(GW_WHITE);        	/*Clear 27 chars*/	GUI_SetTextAlign(GUI_TA_LEFT);	GUI_GotoXY(73,97);	//GUI_DispChars(' ',41);//For Clear String	GUI_DispChars(' ',50);//For Clear String	/*Clear channel mark area.*/        	GUI_SetBkColor(GW_WHITE);	GUI_SetTextAlign(GUI_TA_CENTER);        	GUI_GotoXY(161,97);	GUI_DispChar(' ');//For Clear String	GUI_DispStringAt(STR,162,97);	}

static void _cbWindow1(WM_MESSAGE* pMsg) {  int x, y,d;    switch (pMsg->MsgId) {  case WM_PAINT://    GUI_SetBkColor(_WindowColor1);      //    GUI_SetColor(GUI_WHITE);//    GUI_SetFont(&GUI_Font24_ASCII);	  if(curbuttonid != -1)	  {			GUI_SetColor(GUI_WHITE); 			GUI_SetBkColor(GUI_BLUE);			GUI_SetFont(&GUI_FontHZ12);					GUI_Clear(); 			x = WM_GetWindowSizeX(pMsg->hWin);			y = WM_GetWindowSizeY(pMsg->hWin);			GUI_DispStringHCenterAt(pButton[curbuttonid].desc, x / 2, (y / 2) + 30);		}    break;  case WM_NOTIFY_PARENT:	  //#define WM_NOTIFICATION_CLICKED             1      //#define WM_NOTIFICATION_RELEASED            2	   if(pMsg->Data.v == WM_NOTIFICATION_RELEASED)	   {			x = WM_GetWindowSizeX(pMsg->hWin);			y = WM_GetWindowSizeY(pMsg->hWin);			d = GetButtonID(pMsg->hWinSrc);			GUI_Clear();			GUI_DispStringHCenterAt(pButton[d].desc, x / 2, (y / 2) + 30);			curbuttonid = d;			if(pButton[d].ExeProg)			{				//OSTaskCreate (pButton[d].ExeProg,pMsg->hWin, &TaskStk[TASK_STK_SIZE-1],20);				printf("new 1 task/n");				pButton[d].ExeProg(pMsg->hWin,0,0);								 // CREATE_TASK(&aTCB[0],pButton[d].title,pButton[d].ExeProg,80,Stack_0);			}	   }	  break;  default:    WM_DefaultProc(pMsg);  }}

/*********************************************************************       _cbWindow2*/static void _cbWindow2(WM_MESSAGE* pMsg) {  int x, y;  switch (pMsg->MsgId) {  case WM_PAINT:    GUI_SetBkColor(_WindowColor2);    GUI_Clear();    GUI_SetColor(GUI_WHITE);    GUI_SetFont(&GUI_Font24_ASCII);    x = WM_GetWindowSizeX(pMsg->hWin);    y = WM_GetWindowSizeY(pMsg->hWin);    GUI_DispStringHCenterAt("Window 2", x / 2, (y / 4) - 12);    break;  case WM_SIZE:    WM_InvalidateWindow(_hChild);    break;  default:    WM_DefaultProc(pMsg);  }}

/*********************************************************************       _DemoOrData*/static void _DemoOrData(void) {  int i;  PARAM Param;  GUI_RECT Rect = {19, (LCD_YSIZE - 20) - YSIZE, (LCD_XSIZE - 2), (LCD_YSIZE - 21)};  GUI_HMEM hMem = GUI_ALLOC_AllocZero(405 * sizeof(I16));  GUI_SetColor(GUI_WHITE);  GUI_SetBkColor(GUI_RED);  GUI_ClearRect(0, 55, LCD_XSIZE, 75);  GUI_SetFont(&GUI_FontComic18B_1);  GUI_DispStringAt("Several waves...", 20 ,55);  Param.aY = GUI_ALLOC_h2p(hMem);  _GetSineData(Param.aY, 405);  GUI_MEMDEV_Draw(&Rect, _Draw, &Param, 0, 0);  for (i = 0; (i < 90); i++) {    _DrawOrData(GUI_GREEN, ++Param.aY);    GUI_Delay(10);  }  GUI_ALLOC_Free(hMem);}

void showTime( /*char *cardType,  uint8_t *bUidPresent, uint8_t *nCardDetected, uint8_t *nCardPrevious*/){	  char msg[100];	  Chip_RTC_GetFullTime(&FullTime);	    sprintf( msg, "%.2d:%.2d:%.2d %.2d/%.2d/%.4d/r/n", FullTime.time[2],	    		FullTime.time[1],	    		FullTime.time[0],	    		FullTime.time[3],	    		FullTime.time[6],	    		FullTime.time[7]);	    GUI_SetColor(GUI_WHITE);	    GUI_FillRect( 0, 214, 317, 214 );	    GUI_SetFont(&GUI_Font24B_ASCII);	    GUI_DispStringAt( msg, 60, 215);	    GUI_SetColor(GUI_GREEN);}

/**  * @brief  Displays a maximum of 60 char on the USER_LCD.  * @param  X: pointer to x position (in pixel)  * @param  Y: pointer to y position (in pixel)      * @param  pText: pointer to string to display on USER_LCD  * @param  mode: The display mode  *    This parameter can be one of the following values:  *                @arg CENTER_MODE   *                @arg RIGHT_MODE  *                @arg LEFT_MODE     * @retval None  */void USER_LCD_LOG_DisplayStringAt(uint16_t X, uint16_t Y, char *pText, USER_Text_AlignModeTypdef mode, GUI_COLOR color){    /* Clear first */  GUI_SetFont(&USER_LCD_LOG_TEXT_FONT);  #ifdef __USER_USE_SOLID_BK_  GUI_SetColor(USER_LCD_LOG_BACKGROUND_COLOR);  GUI_FillRect(X,Y,X0+XSIZE,Y+GUI_GetFontSizeY());  #endif  GUI_SetColor(color);  GUI_SetTextMode(GUI_TEXTMODE_TRANS);  switch (mode)  {  case USER_CENTER_MODE:    {      GUI_SetTextAlign(GUI_TA_HCENTER);      //GUI_DispStringAtCEOL(pText,X,Y);      GUI_DispStringAt(pText,X,Y);      break;    }  case USER_LEFT_MODE:    {      GUI_SetTextAlign(GUI_TA_LEFT);      //GUI_DispStringAtCEOL(pText,X,Y);      GUI_DispStringAt(pText,X,Y);      break;    }  case USER_RIGHT_MODE:    {      GUI_SetTextAlign(GUI_TA_RIGHT);      //GUI_DispStringAtCEOL(pText,X,Y);      GUI_DispStringAt(pText,X,Y);      break;    }  default:    {      GUI_SetTextAlign(GUI_TA_LEFT);      //GUI_DispStringAtCEOL(pText,X,Y);      GUI_DispStringAt(pText,X,Y);      break;    }  }}

int main(void){  BUTTON_Handle hButton;  SystemInit();   UB_STemWIN_init();  GUI_SetFont(GUI_FONT_20F_ASCII);  while(1)  {	   }}

/*********************************************************************        _DemoProgBar*/static void _DemoProgBar(void) {  PROGBAR_Handle ahProgBar;  int i;  GUI_SetFont(&GUI_Font8x16);  GUI_DispStringAt("Progress bar", 100,80);  /* Create progress bar */    ahProgBar = PROGBAR_Create(100, 100, 100, 20, WM_CF_SHOW);  GUI_Delay (500);  /* Modify progress bar */  for (i = 0; i <= 100; i++) {    PROGBAR_SetValue(ahProgBar, i);    GUI_Delay(10);  }  GUI_Delay (400);  /* Delete progress bar */    PROGBAR_Delete(ahProgBar);  GUI_ClearRect(0, 50, 319, 239);  GUI_Delay(750);}

    /*****************************************************************************    * Function    * DESCRIPTION:    * Redraws or clears the colon.    *****************************************************************************/    bool DataPointTime::RedrawColon()    {      if (mVisible)      {        int x = 0;        int minutes = mTime.GetTime(MINUTES);        char sz_time[10];        if (mFormat == DATETIME_FORMAT_MDY_AMPM)// timeformat using am/pm        {          bool isAm;          int hoursOffset;          GetAs12HourClock(&isAm, &hoursOffset);          sprintf(sz_time, ":%02d %s", minutes, isAm ? "am" : "pm");        }        else        {          sprintf(sz_time, ":%02d", minutes);        }        SelectWindow();        GUI_SetColor(mColour);        GUI_SetBkColor(mBackgroundColour);        GUI_SetFont(GetFont());        x = GetWidth() - GUI_GetStringDistX(sz_time);        if (mShowColon)        {          GUI_DispStringAt(":", x, 2);          mLastColonPosition = x;        }        else if (mLastColonPosition == x)        {          GUI_ClearRect(x, 0, x + 1, GetHeight() - 1);        }        Validate();      }            return true;    }

void vCardUID( char *cardType, uint8_t *bUidPresent, uint8_t *nCardDetected, uint8_t *nCardPrevious ){  char msg[20];/*  if( empty == 1 || empty == 2 ) {	// to trovato almeno una vCard    return;  }*/  if (nCardDetected==nCardPrevious){	  return;  }  WM_SetDesktopColor(GUI_BLACK);  GUI_SetBkColor(GUI_BLACK);  GUI_SetColor(GUI_GREEN);  GUI_Clear();//  GUI_SetFont(&GUI_Font32B_ASCII);//  GUI_DispStringAt( cardType, 120-strlen(cardType)*10/2, 20);  if( bUidPresent != NULL )  {	  int i=0;	  for (i=0;i<nCardDetected;i++){	    sprintf( msg, "UID %02X : %02X%02X%02X%02X", i+1, bUidPresent[4*i+0], bUidPresent[4*i+1], bUidPresent[4*i+2], bUidPresent[4*i+3] );	    GUI_DispStringAt( msg, 0, 20*i+20);	  }/*	    sprintf( msg, "UID 01 : %02X%02X%02X%02X", bUidPresent[0], bUidPresent[1], bUidPresent[2], bUidPresent[3] );	    GUI_DispStringAt( msg, 0, 80);	    sprintf( msg, "UID 02 : %02X%02X%02X%02X", bUidPresent[4], bUidPresent[5], bUidPresent[6], bUidPresent[7] );	    GUI_DispStringAt( msg, 0, 120);*/  }  GUI_SetColor( (GUI_COLOR)0x003f3f3f );  GUI_FillRect( 0, 214, 319, 239 );  GUI_SetBkColor((GUI_COLOR)0x003f3f3f);  GUI_SetColor(GUI_RED);  GUI_SetFont(&GUI_Font24B_ASCII);  GUI_DispStringAt( "Reading Card", 80, 215);  empty = 1;}

/*********************************************************************       _cbWindow2*/static void _cbWindow2(WM_MESSAGE* pMsg) {  GUI_RECT Rect;  int x, y;  switch (pMsg->MsgId) {  case WM_PAINT:    WM_GetInsideRect(&Rect);    GUI_SetBkColor(_WindowColor2);    GUI_SetColor(_FrameColor2);    GUI_ClearRectEx(&Rect);    GUI_DrawRectEx(&Rect);    GUI_SetColor(GUI_WHITE);    GUI_SetFont(&GUI_Font24_ASCII);    x = WM_GetWindowSizeX(pMsg->hWin);    y = WM_GetWindowSizeY(pMsg->hWin);    GUI_DispStringHCenterAt("Window 2", x / 2, (y / 4) - 12);    break;  default:    WM_DefaultProc(pMsg);  }}

/***********************************************************************       _DispCursor*/static void _DispCursor(void) {  int xSize;  int ySize;  xSize = LCD_GetXSize();  ySize = LCD_GetYSize();  _ScreenX0 = (xSize - XSIZE_MIN) / 2;  _ScreenY0 = (ySize - YSIZE_MIN) / 2;  GUIDEMO_DrawBk();  GUI_SetTextMode(GUI_TM_TRANS);  GUI_SetFont(&GUI_FontRounded22);  GUI_DispStringHCenterAt("Available cursors", xSize / 2, 12);  //  // Display the cursors  //  _ShowCursorType(&_CursorArrow,  _ScreenX0 + 20,  _ScreenY0 + 50);  _ShowCursorType(&_CursorCross,  _ScreenX0 + 20,  _ScreenY0 + 120);  _ShowCursorType(&_CursorArrowI, _ScreenX0 + 140, _ScreenY0 + 50);   _ShowCursorType(&_CursorCrossI, _ScreenX0 + 140, _ScreenY0 + 120);}

/*********************************************************************       _DrawIt*/static void _DrawIt(void * pData) {  tDrawItContext * pDrawItContext = (tDrawItContext *)pData;  GUI_Clear();  GUI_SetFont(&GUI_Font8x8);  GUI_SetTextMode(GUI_TM_TRANS);  /* draw background */  GUI_SetColor(GUI_GREEN);  GUI_FillRect(pDrawItContext->XPos_Text,                pDrawItContext->YPos_Text - 25,               pDrawItContext->XPos_Text + 100,               pDrawItContext->YPos_Text - 5);  /* draw polygon */  GUI_SetColor(GUI_BLUE);  GUI_FillPolygon(pDrawItContext->aPointsDest, SIZE_OF_ARRAY(aPoints), 160, 120);  /* draw foreground */  GUI_SetColor(GUI_RED);  GUI_FillRect(220 - pDrawItContext->XPos_Text,                pDrawItContext->YPos_Text + 5,               220 - pDrawItContext->XPos_Text + 100,               pDrawItContext->YPos_Text + 25);}

void GUIDEMO_DemoPolygon(void) {  int XMid = LCD_GetXSize() / 2;  int YMid = LCD_GetYSize() / 2;  GUIDEMO_ShowIntro("Arbitrary Polygons",                     "/nStandard and antialiased");  GUI_SetColor(GUI_WHITE);  GUI_SetFont(&GUI_FontComic18B_ASCII);  #if GUIDEMO_LARGE    GUI_DispStringAt("Arbitrary/nPolygons", 0, 0);  #endif  GUI_FillPolygon(&_aArrow[0], 7, XMid - 50, YMid + 40);  GUI_FillPolygon(&_aArrow[0], 7, XMid + 50, YMid + 40);  GUI_SetColor(GUI_GREEN);  GUI_FillPolygon(&_aTriangle[0], 3, XMid, YMid + 60);  GUI_SetColor(GUI_WHITE);  #if GUI_SUPPORT_AA    GUI_AA_EnableHiRes();    GUI_AA_FillPolygon(&_aiCursor[0], 4, XMid * 3, (YMid - 40) * 3);  #endif  GUIDEMO_Wait();}

/***********************************************************************       GUIDEMO_ShowIntro**  Function description*    Shows the GUIDEMO introduction screen which display the title of*    the sample and a short description.*/void GUIDEMO_ShowIntro(const char * acTitle, const char * acDescription) {  int FontDistY;  int TimeWait;  int xCenter;  int yCenter;  int xSize;  int ySize;  int i;  xSize   = LCD_GetXSize();  ySize   = LCD_GetYSize();  xCenter = xSize >> 1;  yCenter = ySize >> 1;  GUIDEMO_HideInfoWin();  GUIDEMO_ShowControlWin();  GUI_Exec();  GUIDEMO_DrawBk(1);  GUI_SetColor(GUI_WHITE);  //  // Title  //  GUI_SetTextMode(GUI_TM_TRANS);  //GUI_SetFont(&GUI_FontRounded22);  GUI_DispStringHCenterAt(acTitle, xCenter, 60);  //  // Description  //  GUI_SetFont(&GUI_Font16_ASCII);  FontDistY = GUI_GetFontDistY();  GUI_DispStringHCenterAt(acDescription, xCenter, yCenter - FontDistY + 10);  //  // Determine time to wait  //  i = 0;  while (acDescription[i]) {    i++;  }  TimeWait = i * CHAR_READING_TIME;  GUIDEMO_Wait(TimeWait);}