Struct

GdkEventCrossing

Description [src]

struct GdkEventCrossing {
  GdkEventType type;
  GdkWindow* window;
  gint8 send_event;
  GdkWindow* subwindow;
  guint32 time;
  gdouble x;
  gdouble y;
  gdouble x_root;
  gdouble y_root;
  GdkCrossingMode mode;
  GdkNotifyType detail;
  gboolean focus;
  GdkModifierType* state;
}

Generated when the pointer enters or leaves a window.

Structure members

`type`	The type of the event (`GDK_ENTER_NOTIFY` or `GDK_LEAVE_NOTIFY`).
`window`	The window which received the event.
`send_event`	`TRUE` if the event was sent explicitly.
`subwindow`	The window that was entered or left.
`time`	The time of the event in milliseconds.
`x`	The x coordinate of the pointer relative to the window.
`y`	The y coordinate of the pointer relative to the window.
`x_root`	The x coordinate of the pointer relative to the root of the screen.
`y_root`	The y coordinate of the pointer relative to the root of the screen.
`mode`	The crossing mode (`GDK_CROSSING_NORMAL`, `GDK_CROSSING_GRAB`, `GDK_CROSSING_UNGRAB`, `GDK_CROSSING_GTK_GRAB`, `GDK_CROSSING_GTK_UNGRAB` or `GDK_CROSSING_STATE_CHANGED`). `GDK_CROSSING_GTK_GRAB`, `GDK_CROSSING_GTK_UNGRAB`, and `GDK_CROSSING_STATE_CHANGED` were added in 2.14 and are always synthesized, never native.
`detail`	The kind of crossing that happened (`GDK_NOTIFY_INFERIOR`, `GDK_NOTIFY_ANCESTOR`, `GDK_NOTIFY_VIRTUAL`, `GDK_NOTIFY_NONLINEAR` or `GDK_NOTIFY_NONLINEAR_VIRTUAL`).
`focus`	`TRUE` if `window` is the focus window or an inferior.
`state`	A bit-mask representing the state of the modifier keys (e.g. Control, Shift and Alt) and the pointer buttons. See `GdkModifierType`.