st

my build of st - simple terminal
git clone git://git.kocotian.pl/st.git
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commit 7e7760c2ed1a6fc9d500da51bd8dc499fb36e1b0
parent adde5c6d9dec3a0ab4d78b9d6e70b970ffb33a05
Author: Christoph Lohmann <20h@r-36.net>
Date:   Fri, 29 Mar 2013 19:01:24 +0100

Add the possibility to have default highlight colors.

Thanks to stargrave@stargrave.org for the suggestion!

Diffstat:
Mconfig.def.h | 8++++++++
Mst.c | 32+++++++++++++++++++-------------
2 files changed, 27 insertions(+), 13 deletions(-)

diff --git a/config.def.h b/config.def.h @@ -62,6 +62,14 @@ static unsigned int defaultbg = 0; static unsigned int defaultcs = 256; static unsigned int defaultucs = 257; +/* + * Colors used, when the specific fg == defaultfg. So in reverse mode this + * will reverse too. Another logic would only make the simple feature too + * complex. + */ +static unsigned int defaultitalic = 11; +static unsigned int defaultunderline = 7; + /* Internal shortcuts. */ #define MODKEY Mod1Mask diff --git a/st.c b/st.c @@ -2711,12 +2711,28 @@ xdraws(char *s, Glyph base, int x, int y, int charlen, int bytelen) { FcPattern *fcpattern, *fontpattern; FcFontSet *fcsets[] = { NULL }; FcCharSet *fccharset; - Colour *fg = &dc.col[base.fg], *bg = &dc.col[base.bg], - *temp, revfg, revbg; + Colour *fg, *bg, *temp, revfg, revbg; XRenderColor colfg, colbg; frcflags = FRC_NORMAL; + if(base.mode & ATTR_ITALIC) { + if(base.fg == defaultfg) + base.fg = defaultitalic; + font = &dc.ifont; + frcflags = FRC_ITALIC; + } else if((base.mode & ATTR_ITALIC) && (base.mode & ATTR_BOLD)) { + if(base.fg == defaultfg) + base.fg = defaultitalic; + font = &dc.ibfont; + frcflags = FRC_ITALICBOLD; + } else if(base.mode & ATTR_UNDERLINE) { + if(base.fg == defaultfg) + base.fg = defaultunderline; + } + fg = &dc.col[base.fg]; + bg = &dc.col[base.bg]; + if(base.mode & ATTR_BOLD) { if(BETWEEN(base.fg, 0, 7)) { /* basic system colors */ @@ -2738,15 +2754,6 @@ xdraws(char *s, Glyph base, int x, int y, int charlen, int bytelen) { frcflags = FRC_BOLD; } - if(base.mode & ATTR_ITALIC) { - font = &dc.ifont; - frcflags = FRC_ITALIC; - } - if((base.mode & ATTR_ITALIC) && (base.mode & ATTR_BOLD)) { - font = &dc.ibfont; - frcflags = FRC_ITALICBOLD; - } - if(IS_SET(MODE_REVERSE)) { if(fg == &dc.col[defaultfg]) { fg = &dc.col[defaultbg]; @@ -2873,8 +2880,7 @@ xdraws(char *s, Glyph base, int x, int y, int charlen, int bytelen) { FcTrue, fcpattern, &fcres); /* - * Overwrite or create the new cache entry - * entry. + * Overwrite or create the new cache entry. */ frccur++; frclen++;