Wed Jan 27 18:57:57 1999 Owen Taylor <otaylor@redhat.com>
* gdk/gdk.h gdk/gdkdnd.c: Change signatures for
gdk_drag_begin() and gdk_drag_motion() so that the set
of possible actions is passed on each motion, not just at
the beginning of the drag. We do this so that
we can restrict the set of possible drag events
when the user presses a modifier key during a
drag.
* gdk/gdkdnd.c: Send a motif Operation-changed
message when the set of possible actions change,
as well as when the suggested action change.
* gdk/gdkdnd.c: Change the XdndActionList whenever
the set of actions change.
* gdk/gdkdnd.c: Add a filter to catch changes to
the XdndActionList property for the source widget.
* gtk/gtkdnd.c: Change the set of possible actions
when the user presses Control, Shift, or Control-Shift,
to only include the corresponding action.
* gtk/gtkdnd.c (gtk_drag_button_release_cb):
Disconnect button signals before we possibly
free info structure.
77e99440df