C++ (Cpp) BUTTON_SetState Examples

Example #1

File: WIDGET_PhoneButton.c Project: byxob/calendar

/*******************************************************************
*
*       _DemoButton
*/
static void _DemoButton(void) {
  BUTTON_Handle hButton;
  int Stat = 0;
  GUI_SetFont(&GUI_Font8x16);
  GUI_DispStringHCenterAt("Click on phone button...", 160,80);
  GUI_Delay(500);
  /* Create the button */
  hButton = BUTTON_Create(142, 100, 36, 40, GUI_ID_OK, WM_CF_SHOW);
  /* Modify the button attributes */
  BUTTON_SetBkColor(hButton, 1, GUI_RED);
  BUTTON_SetBitmapEx(hButton, 0, &bm_1bpp_0, 2, 4);
  BUTTON_SetBitmapEx(hButton, 1, &bm_1bpp_1, 2, 4);
  /* Loop until button is pressed */
  while(GUI_GetKey() != GUI_ID_OK) {
    if (Stat ^= 1) {
      BUTTON_SetState(hButton, 
                      BUTTON_STATE_HASFOCUS | BUTTON_STATE_INACTIVE);
    } else {
      BUTTON_SetState(hButton, 
                      BUTTON_STATE_HASFOCUS | BUTTON_STATE_PRESSED);
    }
    GUI_Delay(500);
  }
  /* Delete button object */
  BUTTON_Delete(hButton);
  GUI_ClearRect(0, 50, 319, 239);
  GUI_Delay(1750);
}

Example #2

File: GUIDEMO_Touch.c Project: Arie001/cortex-m3-applications.temperaturecontrolui

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=50;
    rText.x1=XSize;
    rText.y1=90;
    GUI_SetBkColor(GUI_BLUE);
    GUI_Clear();
    GUI_DrawBitmap(&bmMicriumLogo, (XSize - 1 - bmMicriumLogo.XSize) / 2, 15);
    GUI_SetFont(&GUI_Font16B_1);
    GUI_DispStringInRect("µC/GUI Touch screen demo", &rText, GUI_TA_HCENTER | GUI_TA_VCENTER);
    ahButton[0] =  BUTTON_Create( XMid - 50, YMid - 30, 100, 50, ID_CALIBRATE,BUTTON_CF_SHOW );
    ahButton[1] =  BUTTON_Create( XMid - 90, YMid + 30, 80, 30, ID_KEYBOARD, BUTTON_CF_SHOW );
    ahButton[2] =  BUTTON_Create( XMid + 10, YMid + 30, 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:  init_uart0(); send_press_key(); break;
    case ID_CALIBRATE: _ExecCalibration(); break;
    case ID_TESTCAL:   _TestCalibration(); break;
    }
  } while (r && (r!='n') && (r!='N'));
}