I'm starting to update Tim Janik's gerd tool for gtk 1.3.x and am currently
trying to handle changes to the event structs. In 1.2 _GdkEventButton is
defined as
struct _GdkEventButton
{
GdkEventType type;
GdkWindow *window;
gint8 send_event;
guint32 time;
gdouble x;
gdouble y;
gdouble pressure;
gdouble xtilt;
gdouble ytilt;
guint state;
guint button;
GdkInputSource source;
guint32 deviceid;
gdouble x_root, y_root;
};
In 1.3.x it changed to
struct _GdkEventButton
{
GdkEventType type;
GdkWindow *window;
gint8 send_event;
guint32 time;
gdouble x;
gdouble y;
gdouble *axes;
guint state;
guint button;
GdkDevice *device;
gdouble x_root, y_root;
};
The pressure, xtilt and ytilt fields got pushed into the GdkDevice struct
(along with a new wheel field) and are extracted using gdk_event_get_axis().
I can't figure out what became of the deviceid field, however. It seems to
have disappeared without a trace. Any hints?
Thx,
--
Skip Montanaro ([EMAIL PROTECTED])
(847)971-7098
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