1 /*----------------------------------------------------------------------*
2 * File: scrollbar-plain.C
3 *----------------------------------------------------------------------*
5 * Copyright (c) 1997,1998 mj olesen <olesen@me.QueensU.CA>
6 * Copyright (c) 1999-2001 Geoff Wing <gcw@pobox.com>
7 * Copyright (c) 2004 Marc Lehmann <pcg@goof.com>
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
22 *----------------------------------------------------------------------*/
24 #include "../config.h" /* NECESSARY */
25 #include "rxvt.h" /* NECESSARY */
27 /*----------------------------------------------------------------------*/
28 #if defined(PLAIN_SCROLLBAR)
31 rxvt_term::scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len)
34 int sbwidth = scrollBar.width - 1;
36 if ((scrollBar.init & R_SB_PLAIN) == 0)
40 scrollBar.init |= R_SB_PLAIN;
41 gcvalue.foreground = pix_colors_focused[Color_scroll];
43 pscrollbarGC = XCreateGC (display->display, scrollBar.win,
44 GCForeground, &gcvalue);
47 xsb = (options & Opt_scrollBar_right) ? 1 : 0;
51 if (last_top < scrollBar.top)
52 XClearArea (display->display, scrollBar.win,
53 sb_shadow + xsb, last_top,
54 sbwidth + 1, (scrollBar.top - last_top), False);
56 if (scrollBar.bot < last_bot)
57 XClearArea (display->display, scrollBar.win,
58 sb_shadow + xsb, scrollBar.bot,
59 sbwidth + 1, (last_bot - scrollBar.bot), False);
62 XClearWindow (display->display, scrollBar.win);
64 /* scrollbar slider */
65 XFillRectangle (display->display, scrollBar.win, pscrollbarGC,
66 xsb + 1, scrollBar.top, sbwidth, scrollbar_len);