C++ (Cpp) _getprop示例

示例#1

文件： client.c 项目： erikarn/amiwm

void getstate(Client *c)
{
  long *data=NULL;

  if(_getprop(c->window, wm_state, wm_state, 2l, (char **)&data)>0) {
    c->state=*data;
    XFree((char *)data);
  }
}

示例#2

文件： kwm.cpp 项目： kthxbyte/KDE1-Linaro

static bool getQStringProperty(Window w, Atom a, QString &str){
  unsigned char *p = 0;

  if (_getprop(w, a, XA_STRING, 100L, (unsigned char**)&p) <= 0){
    kwm_error = TRUE;
    return FALSE;
  }
  str = (char*) p;
  XFree((char *) p);
  kwm_error = FALSE;
  return TRUE;
}

示例#3

文件： kwm.cpp 项目： kthxbyte/KDE1-Linaro

static bool getQRectProperty(Window w, Atom a, QRect &rect){
  long *p = 0;

  if (_getprop(w, a, a, 4L, (unsigned char**)&p) <= 0){
    kwm_error = TRUE;
    return FALSE;
  }
  rect.setRect(p[0], p[1], p[2], p[3]);
  XFree((char *) p);
  kwm_error = FALSE;
  return TRUE;
}

示例#4

文件： kwm.cpp 项目： kthxbyte/KDE1-Linaro

static bool getSimpleProperty(Window w, Atom a, long &result){
  long *p = 0;

  if (_getprop(w, a, a, 1L, (unsigned char**)&p) <= 0){
    kwm_error = TRUE;
    return FALSE;
  }

  result = p[0];
  XFree((char *) p);
  kwm_error = FALSE;
  return TRUE;
}