Commit 77e99440 authored by Committed by Owen TaylorBrowse files
Change signatures for gdk_drag_begin() and gdk_drag_motion() so that the
Wed Jan 27 18:57:57 1999 Owen Taylor <firstname.lastname@example.org> * 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.