Esempi in C++ (Cpp) per iupMatrixAuxIsCellVisible

Esempio n. 1

File: iupmat_draw.c Progetto: sanikoyes/iup

static void iMatrixDrawFocus(Ihandle* ih)
{
  int x1, y1, x2, y2, dx, dy;

  if (iupAttribGetBoolean(ih, "HIDEFOCUS"))
    return;

  /* there are no cells that can get the focus */
  if (ih->data->columns.num <= 1 || ih->data->lines.num <= 1)
    return;

  if (!iupMatrixAuxIsCellVisible(ih, ih->data->lines.focus_cell, ih->data->columns.focus_cell))
    return;

  iupMatrixGetVisibleCellDim(ih, ih->data->lines.focus_cell, ih->data->columns.focus_cell, &x1, &y1, &dx, &dy);

  x2 = x1 + dx - 1;
  y2 = y1 + dy - 1;

  if (ih->data->columns.focus_cell == 1 && ih->data->columns.dt[0].size == 0)
    x1++;
  if (ih->data->lines.focus_cell == 1 && ih->data->lines.dt[0].size == 0)
    y1++;

  {
    cdCanvas* cd_canvas_front = (cdCanvas*)IupGetAttribute(ih, "_CD_CANVAS");  /* front buffer canvas */
    IupCdDrawFocusRect(ih, cd_canvas_front, x1, iupMATRIX_INVERTYAXIS(ih, y1), x2, iupMATRIX_INVERTYAXIS(ih, y2));
  }
}

Esempio n. 2

File: iupmat_draw.c Progetto: xushiwei/iup

static void iMatrixDrawFocus(Ihandle* ih)
{
    int x1, y1, x2, y2, dx, dy;

    if (iupAttribGetBoolean(ih, "HIDEFOCUS"))
        return;

    /* there are no cells that can get the focus */
    if (ih->data->columns.num <= 1 || ih->data->lines.num <= 1)
        return;

    if (!iupMatrixAuxIsCellVisible(ih, ih->data->lines.focus_cell, ih->data->columns.focus_cell))
        return;

    iupMatrixGetVisibleCellDim(ih, ih->data->lines.focus_cell, ih->data->columns.focus_cell, &x1, &y1, &dx, &dy);

    x2 = x1 + dx - 1;
    y2 = y1 + dy - 1;

    if (ih->data->columns.focus_cell == 1 && ih->data->columns.sizes[0] == 0)
        x1++;
    if (ih->data->lines.focus_cell == 1 && ih->data->lines.sizes[0] == 0)
        y1++;

    cdIupDrawFocusRect(ih, ih->data->cdcanvas, x1, iupMATRIX_INVERTYAXIS(ih, y1), x2, iupMATRIX_INVERTYAXIS(ih, y2));
}

Esempio n. 3

File: iupmat_draw.c Progetto: svn2github/iup-iup

static void iMatrixDrawFocus(Ihandle* ih)
{
  int x1, y1, x2, y2, dx, dy;

  if (iupAttribGetInt(ih, "HIDEFOCUS"))
    return;

  if (!iupMatrixAuxIsCellVisible(ih, ih->data->lines.focus_cell, ih->data->columns.focus_cell))
    return;

  iupMatrixAuxGetVisibleCellDim(ih, ih->data->lines.focus_cell, ih->data->columns.focus_cell, &x1, &y1, &dx, &dy);

  x2 = x1 + dx - 1;
  y2 = y1 + dy - 1;

  cdIupDrawFocusRect(ih, ih->data->cdcanvas, x1, iupMatrixInvertYAxis(ih, y1), x2, iupMatrixInvertYAxis(ih, y2));
}

Esempio n. 4

File: iupmat_aux.c Progetto: DavidPhillipOster/IupCocoa

int iupMatrixAuxIsCellStartVisible(Ihandle* ih, int lin, int col)
{
  if (iupMatrixAuxIsCellVisible(ih, lin, col))
  {
    if (col == ih->data->columns.first && ih->data->columns.first_offset!=0)
      return 0;
    if (lin == ih->data->lines.first && ih->data->lines.first_offset!=0)
      return 0;
    if (col == ih->data->columns.last && !iupMatrixAuxIsFullVisibleLast(&ih->data->columns))
      return 0;
    if (lin == ih->data->lines.last && !iupMatrixAuxIsFullVisibleLast(&ih->data->lines))
      return 0;

    return 1;
  }

  return 0;
}