Method

GtkTextViewscroll_to_mark

Declaration [src]

void
gtk_text_view_scroll_to_mark (
  GtkTextView* text_view,
  GtkTextMark* mark,
  gdouble within_margin,
  gboolean use_align,
  gdouble xalign,
  gdouble yalign
)

Description [src]

Scrolls text_view so that mark is on the screen in the position indicated by xalign and yalign. An alignment of 0.0 indicates left or top, 1.0 indicates right or bottom, 0.5 means center. If use_align is FALSE, the text scrolls the minimal distance to get the mark onscreen, possibly not scrolling at all. The effective screen for purposes of this function is reduced by a margin of size within_margin.

Parameters

mark

Type: GtkTextMark

A GtkTextMark.

The data is owned by the caller of the method.

within_margin

Type: gdouble

Margin as a [0.0,0.5) fraction of screen size.

use_align

Type: gboolean

Whether to use alignment arguments (if FALSE, just get the mark onscreen).

xalign

Type: gdouble

Horizontal alignment of mark within visible area.

yalign

Type: gdouble

Vertical alignment of mark within visible area.