(mcview_scroll_to_cursor): make static.
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
Этот коммит содержится в:
родитель
2f25803ce2
Коммит
f6a5241e18
@ -295,7 +295,6 @@ void mcview_move_up (mcview_t *, off_t);
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void mcview_move_down (mcview_t *, off_t);
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void mcview_move_left (mcview_t *, off_t);
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void mcview_move_right (mcview_t *, off_t);
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void mcview_scroll_to_cursor (mcview_t *);
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void mcview_moveto_top (mcview_t *);
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void mcview_moveto_bottom (mcview_t *);
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void mcview_moveto_bol (mcview_t *);
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@ -3,7 +3,7 @@
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Functions for handle cursor movement
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Copyright (C) 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002, 2003,
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2004, 2005, 2006, 2007, 2009, 2011
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2004, 2005, 2006, 2007, 2009, 2011, 2013
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The Free Software Foundation, Inc.
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Written by:
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@ -15,7 +15,7 @@
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Pavel Machek, 1998
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Roland Illig <roland.illig@gmx.de>, 2004, 2005
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Slava Zanko <slavazanko@google.com>, 2009
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Andrew Borodin <aborodin@vmail.ru>, 2009
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Andrew Borodin <aborodin@vmail.ru>, 2009, 2013
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Ilia Maslakov <il.smind@gmail.com>, 2009, 2010
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This file is part of the Midnight Commander.
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@ -64,9 +64,31 @@
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/*** file scope variables ************************************************************************/
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/* --------------------------------------------------------------------------------------------- */
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/*** file scope functions ************************************************************************/
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/* --------------------------------------------------------------------------------------------- */
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static void
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mcview_scroll_to_cursor (mcview_t * view)
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{
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if (view->hex_mode)
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{
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off_t bytes = view->bytes_per_line;
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off_t cursor = view->hex_cursor;
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off_t topleft = view->dpy_start;
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off_t displaysize;
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displaysize = view->data_area.height * bytes;
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if (topleft + displaysize <= cursor)
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topleft = mcview_offset_rounddown (cursor, bytes) - (displaysize - bytes);
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if (cursor < topleft)
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topleft = mcview_offset_rounddown (cursor, bytes);
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view->dpy_start = topleft;
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}
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}
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/* --------------------------------------------------------------------------------------------- */
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static void
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mcview_movement_fixups (mcview_t * view, gboolean reset_search)
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{
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@ -277,26 +299,6 @@ mcview_move_right (mcview_t * view, off_t columns)
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/* --------------------------------------------------------------------------------------------- */
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void
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mcview_scroll_to_cursor (mcview_t * view)
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{
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if (view->hex_mode)
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{
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const off_t bytes = view->bytes_per_line;
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const off_t displaysize = view->data_area.height * bytes;
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const off_t cursor = view->hex_cursor;
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off_t topleft = view->dpy_start;
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if (topleft + displaysize <= cursor)
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topleft = mcview_offset_rounddown (cursor, bytes) - (displaysize - bytes);
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if (cursor < topleft)
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topleft = mcview_offset_rounddown (cursor, bytes);
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view->dpy_start = topleft;
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}
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}
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/* --------------------------------------------------------------------------------------------- */
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void
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mcview_moveto_top (mcview_t * view)
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{
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