Exemplos de bWidgetInit em C++ (Cpp)

Exemplo n.º 1

Arquivo: Console.c Projeto: romansavrulin/emGUI

xConsole * pxConsoleCreate(){
  xConsole *pxW;
  xConsoleProps *xP;
  
  u16 usX0, usY0, usX1, usY1;

  xConsoleWnd = pxWindowCreate(WINDOW_CONSOLE);
  vWindowSetFullScreen(xConsoleWnd, TRUE);

  usX0 = 0;
  usY0 = 0;
  usX1 = usWidgetGetW(xConsoleWnd);
  usY1 = usWidgetGetH(xConsoleWnd);

  if(xDefCon)
    return NULL;  //Console is singleton ATM.
  
  if(!xConsoleWnd)
    return NULL;  //У консоли всегда должен быть родитель. Пока должен быть.
  
  pxW = pxWidgetAlloc();
  
  if(bWidgetInit(pxW, usX0, usY0, usX1, usY1, xConsoleWnd, TRUE)){
    pxW->eType = WidgetConsole;
    vWidgetSetClickable(pxW, FALSE);
    vWidgetSetBgColor(pxW, 0, FALSE);
    
    xP = pvMemoryMalloc(sizeof(xConsoleProps), MEMORY_EXT);
    
    if(!xP)
      return NULL;
    
    xP->ucChXCount = usWidgetGetW(pxW)/CHAR_PLACE_WIDTH; //TODO: Get FontHeight here
    xP->ucChYCount = usWidgetGetH(pxW)/CHAR_PLACE_HEIGHT;  //Using Monotype
    
    xP->ucCaretX = 0;
    xP->ucCaretY = 0;
    xP->usScroll = 0;
    
    xP->xqConsole = xQueueCreate(xP->ucChXCount * xP->ucChYCount, sizeof(char));
    if(!xP->xqConsole)
      return NULL;
    
    pxW->pvProp = xP;
    
    pxW->pxDrawHandler = prvConsoleDraw;
    
    vWriteSetCallback(vConsoleDefPutChar);
    
    xDefCon = pxW;
      
    return pxW;
  }
  
  vMemoryFree(pxW);
  return NULL;
}

Exemplo n.º 2

xWidget * pxWidgetCreate(u16 usX0, u16 usY0, u16 usX1, u16 usY1, xWidget *pxWidParent, bool bUseWH){
  xWidget *pxW;
  pxW = pvMemoryMalloc(sizeof(xWidget), MEMORY_EXT);
  
  if(!pxW)
    return NULL;
  
  if(bWidgetInit(pxW, usX0, usY0, usX1, usY1, pxWidParent, bUseWH))
    return pxW;
  else{
    vMemoryFree(pxW);
    return NULL;
  }
}

Exemplo n.º 3

xPictureStack *pxPictureStackCreate(u16 usX, u16 usY, xPicture xPic, xWidget *pxWidParent){
  xPictureStack *pxW;
  xPictureStackProps *xP;
  xPictureStackItem *xI;
  
  pxW = pvMemoryMalloc(sizeof(xWidget), MEMORY_EXT);
  
  if(bWidgetInit(pxW, usX, usY, 1, 1, pxWidParent, TRUE)){
    
    bWidgetSetBgPicture(pxW, xPic);
    
    xI = pvMemoryMalloc(sizeof(xPictureStackItem), MEMORY_EXT);

    if(!xI)
      return NULL;

    xI->xPic = xPic;
    xI->pxNext = NULL;

    xP = pvMemoryMalloc(sizeof(xPictureStackProps), MEMORY_EXT);
    
    if(!xP)
      return NULL;

    xP->cItemNumber = 0;
    xP->cItemCount = 1;

    xP->xItems = xI;
    
    pxW->pvProp = xP;
        
    pxW->eType = WidgetPictureStack;
      
    pxW->pxDrawHandler = prvDraw;
    
    return pxW;
  }
  else{
    vMemoryFree(pxW);
    return NULL;
  }
}