Method

GtkTextViewget_line_at_y

Declaration [src]

void
gtk_text_view_get_line_at_y (
  GtkTextView* text_view,
  GtkTextIter* target_iter,
  int y,
  int* line_top
)

Description [src]

Gets the GtkTextIter at the start of the line containing the coordinate y.

y is in buffer coordinates, convert from window coordinates with gtk_text_view_window_to_buffer_coords(). If non-NULL, line_top will be filled with the coordinate of the top edge of the line.

Parameters

`target_iter`	`GtkTextIter`
	A `GtkTextIter`
	The argument will be set by the function.
	The data is owned by the caller of the function.
`y`	`int`
	A y coordinate.
`line_top`	`int*`
	Return location for top coordinate of the line.
	The argument will be set by the function.