From: "Jan Djärv" <jan.h.d@swipnet.se>
To: YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
Cc: Ted Phelps <phelps@pobox.com>, 5848@debbugs.gnu.org
Subject: bug#5848: 23.1.95; bands of background after font change if --with-x-toolkit=no
Date: Wed, 07 Apr 2010 08:35:48 +0200 [thread overview]
Message-ID: <4BBC27C4.1070801@swipnet.se> (raw)
In-Reply-To: <wl4ojof77e.wl%mituharu@math.s.chiba-u.ac.jp>
YAMAMOTO Mitsuharu skrev 2010-04-07 02.16:
>>>>>> On Tue, 06 Apr 2010 20:54:24 +0200, Jan Djärv<jan.h.d@swipnet.se> said:
>
>> /* Return the pixel width/height of frame F if it has
>> COLS columns/LINES rows. */
>
>> #define FRAME_TEXT_COLS_TO_PIXEL_WIDTH(f, cols) \
>> (FRAME_COL_TO_PIXEL_X (f, cols) \
>> + (f)->scroll_bar_actual_width \
>> + FRAME_TOTAL_FRINGE_WIDTH (f) \
>> + FRAME_INTERNAL_BORDER_WIDTH (f))
>
>> #define FRAME_TEXT_LINES_TO_PIXEL_HEIGHT(f, lines) \
>> (FRAME_LINE_TO_PIXEL_Y (f, lines) \
>> + FRAME_INTERNAL_BORDER_WIDTH (f))
>
>
>> and
>
>> #define FRAME_INTERNAL_BORDER_WIDTH(F) ((F)->internal_border_width)
>
>> But the internal border is on two sides, so it should be
>> 2*FRAME_INTERNAL_BORDER_WIDTH (f).
>
> FRAME_COL_TO_PIXEL_X and FRAME_LINE_TO_PIXEL_Y include the left and
> top side internal border width, respectively. So, the internal border
> is already counted twice in FRAME_TEXT_COLS_TO_PIXEL_WIDTH and
> FRAME_TEXT_LINES_TO_PIXEL_HEIGHT above.
Thanks for the clarification. One pixel is still missing though, I'll keep
looking.
Jan D.
next prev parent reply other threads:[~2010-04-07 6:35 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-04-06 14:25 bug#5848: 23.1.95; bands of background after font change if --with-x-toolkit=no Ted Phelps
2010-04-06 16:20 ` Chong Yidong
2010-04-06 17:49 ` Jan Djärv
2010-04-07 1:43 ` Ted Phelps
2010-04-07 1:46 ` Ted Phelps
2010-04-06 17:57 ` Jan Djärv
2010-04-07 1:44 ` Ted Phelps
2010-04-06 18:54 ` Jan Djärv
2010-04-07 0:16 ` YAMAMOTO Mitsuharu
2010-04-07 6:35 ` Jan Djärv [this message]
2010-04-07 6:52 ` Ted Phelps
2010-04-07 8:23 ` Jan Djärv
2010-04-07 9:42 ` Jan Djärv
2010-04-07 9:54 ` Ted Phelps
2010-04-07 10:08 ` Jan Djärv
2010-04-07 11:56 ` Jan Djärv
2010-04-07 9:18 ` Jan Djärv
2010-04-07 9:48 ` YAMAMOTO Mitsuharu
2010-04-07 10:03 ` Jan Djärv
2010-04-07 10:25 ` YAMAMOTO Mitsuharu
[not found] ` <handler.5848.D5848.12706414007122.ackdone@debbugs.gnu.org>
2010-04-07 12:06 ` Jan Djärv
2010-04-07 15:21 ` Chong Yidong
2010-04-07 16:35 ` Jan Djärv
[not found] ` <handler.5848.D5848.12706414007122.notifdone@debbugs.gnu.org>
2010-04-08 0:26 ` bug#5848: closed by Jan Djärv <jan.h.d@swipnet.se> (Re: bug#5848: 23.1.95; bands of background after font change if --with-x-toolkit=no) Ted Phelps
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