Signal

GtkMenu::popped-up

Declaration

void
popped_up (
  GtkMenu* self,
  gpointer flipped_rect,
  gpointer final_rect,
  gboolean flipped_x,
  gboolean flipped_y,
  gpointer user_data
)

Description [src]

Emitted when the position of menu is finalized after being popped up using gtk_menu_popup_at_rect (), gtk_menu_popup_at_widget (), or gtk_menu_popup_at_pointer ().

menu might be flipped over the anchor rectangle in order to keep it on-screen, in which case flipped_x and flipped_y will be set to TRUE accordingly.

flipped_rect is the ideal position of menu after any possible flipping, but before any possible sliding. final_rect is flipped_rect, but possibly translated in the case that flipping is still ineffective in keeping menu on-screen.

The blue menu is menu‘s ideal position, the green menu is flipped_rect, and the red menu is final_rect.

See gtk_menu_popup_at_rect (), gtk_menu_popup_at_widget (), gtk_menu_popup_at_pointer (), GtkMenu:anchor-hints, GtkMenu:rect-anchor-dx, GtkMenu:rect-anchor-dy, and GtkMenu:menu-type-hint.

Default handler:	The default handler is called before the handlers added via `g_signal_connect()`.
Available since:	3.22

Parameters

`flipped_rect`	`gpointer`
	The position of `menu` after any possible flipping or `NULL` if the backend can’t obtain it.
	The argument can be `NULL`.
	The data is owned by the caller of the function.
`final_rect`	`gpointer`
	The final position of `menu` or `NULL` if the backend can’t obtain it.
	The argument can be `NULL`.
	The data is owned by the caller of the function.
`flipped_x`	`gboolean`
	`TRUE` if the anchors were flipped horizontally.
`flipped_y`	`gboolean`
	`TRUE` if the anchors were flipped vertically.