مستندات جامباس

تحذير! هذه الصفحة لم يتم ترجمتها. See english version

GB_BASE

typedef
  struct {
    GB_CLASS klass;
    intptr_t ref;
    }
  GB_BASE;

This structure represents the base of every جامباس object. It must be placed in the beginning of all object structure defined in a المكوٍّن.

The klass field is the class of the object.
The ref field is its reference counter.

Do not touch them ! They are managed by the interpreter.

مثال

/* Here is the definition of a Control object in the =gb.qt4= component */

typedef
  struct CWIDGET {
    GB_BASE ob;
    QWidget *widget;
    struct {
      unsigned short f;
      unsigned expand : 1;
      unsigned ignore : 1;
      unsigned notified : 1;
      unsigned visible : 1;
      unsigned fillBackground : 1;
      unsigned noBackground : 1;
      unsigned shown : 1;
      unsigned tracking : 1;
      unsigned old_tracking : 1;
      unsigned grab : 1;
      unsigned dragging: 1;
      unsigned _reserved : 5;
      } flag;
    GB_VARIANT_VALUE tag;
    char *name;
    void *cursor;
    void *font;
    char *popup;
    void *proxy;
    void *proxy_for;
    char *action;
    int level;
    int fg;
    int bg;
  }
  CWIDGET;