Exemplos de ghid_set_cursor_position_labels em C++ (Cpp)

Exemplo n.º 1

Arquivo: gui-output-events.c Projeto: BenBergman/geda-pcb

gboolean
ghid_note_event_location (GdkEventButton * ev)
{
  gint event_x, event_y;
  gboolean moved;

  if (!ev)
    {
      gdk_window_get_pointer (gtk_widget_get_window (ghid_port.drawing_area),
                              &event_x, &event_y, NULL);
    }
  else
    {
      event_x = ev->x;
      event_y = ev->y;
    }

  ghid_event_to_pcb_coords (event_x, event_y, &gport->pcb_x, &gport->pcb_y);

  moved = MoveCrosshairAbsolute (gport->pcb_x, gport->pcb_y);
  if (moved)
    {
      AdjustAttachedObjects ();
      notify_crosshair_change (true);
    }
  ghid_set_cursor_position_labels ();
  return moved;
}

Exemplo n.º 2

Arquivo: gui-output-events.c Projeto: bert/pcb-update

gboolean
ghid_note_event_location (GdkEventButton * ev)
{
  gint x, y;
  gboolean moved;

  if (!ev)
    {
      gdk_window_get_pointer (ghid_port.drawing_area->window, &x, &y, NULL);
      event_x = x;
      event_y = y;
    }
  else
    {
      event_x = ev->x;
      event_y = ev->y;
    }
  gport->view_x = event_x * gport->zoom + gport->view_x0;
  gport->view_y = event_y * gport->zoom + gport->view_y0;

  moved = MoveCrosshairAbsolute (SIDE_X (gport->view_x), 
				 SIDE_Y (gport->view_y));
  if (moved)
    {
      AdjustAttachedObjects ();
      RestoreCrosshair (false);
    }
  ghid_set_cursor_position_labels ();
  return moved;
}