trude/dotfiles
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Add herbe (notification display)

Browse Source
This commit is contained in:
TrudeEH
2024-06-06 23:28:15 +01:00
parent 192120ddf8
commit f16dbc84f6
148 changed files with 404 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

253
programs/st/FAQ Normal file
View File

@@ -0,0 +1,253 @@
## Why does st not handle utmp entries?
Use the excellent tool of [utmp](https://git.suckless.org/utmp/) for this task.
## Some _random program_ complains that st is unknown/not recognised/unsupported/whatever!
It means that st doesn’t have any terminfo entry on your system. Chances are
you did not `make install`. If you just want to test it without installing it,
you can manually run `tic -sx st.info`.
## Nothing works, and nothing is said about an unknown terminal!
* Some programs just assume they’re running in xterm i.e. they don’t rely on
terminfo. What you see is the current state of the “xterm compliance”.
* Some programs don’t complain about the lacking st description and default to
another terminal. In that case see the question about terminfo.
## How do I scroll back up?
* Using a terminal multiplexer.
* `st -e tmux` using C-b [
* `st -e screen` using C-a ESC
* Using the excellent tool of [scroll](https://git.suckless.org/scroll/).
* Using the scrollback [patch](https://st.suckless.org/patches/scrollback/).
## I would like to have utmp and/or scroll functionality by default
You can add the absolute path of both programs in your config.h file. You only
have to modify the value of utmp and scroll variables.
## Why doesn't the Del key work in some programs?
Taken from the terminfo manpage:
If the terminal has a keypad that transmits codes when the keys
are pressed, this information can be given. Note that it is not
possible to handle terminals where the keypad only works in
local (this applies, for example, to the unshifted HP 2621 keys).
If the keypad can be set to transmit or not transmit, give these
codes as smkx and rmkx. Otherwise the keypad is assumed to
always transmit.
In the st case smkx=E[?1hE= and rmkx=E[?1lE>, so it is mandatory that
applications which want to test against keypad keys send these
sequences.
But buggy applications (like bash and irssi, for example) don't do this. A fast
solution for them is to use the following command:
$ printf '\033[?1h\033=' >/dev/tty
or
$ tput smkx
In the case of bash, readline is used. Readline has a different note in its
manpage about this issue:
enable-keypad (Off)
When set to On, readline will try to enable the
application keypad when it is called. Some systems
need this to enable arrow keys.
Adding this option to your .inputrc will fix the keypad problem for all
applications using readline.
If you are using zsh, then read the zsh FAQ
<http://zsh.sourceforge.net/FAQ/zshfaq03.html#l25>:
It should be noted that the O / [ confusion can occur with other keys
such as Home and End. Some systems let you query the key sequences
sent by these keys from the system's terminal database, terminfo.
Unfortunately, the key sequences given there typically apply to the
mode that is not the one zsh uses by default (it's the "application"
mode rather than the "raw" mode). Explaining the use of terminfo is
outside of the scope of this FAQ, but if you wish to use the key
sequences given there you can tell the line editor to turn on
"application" mode when it starts and turn it off when it stops:
function zle-line-init () { echoti smkx }
function zle-line-finish () { echoti rmkx }
zle -N zle-line-init
zle -N zle-line-finish
Putting these lines into your .zshrc will fix the problems.
## How can I use meta in 8bit mode?
St supports meta in 8bit mode, but the default terminfo entry doesn't
use this capability. If you want it, you have to use the 'st-meta' value
in TERM.
## I cannot compile st in OpenBSD
OpenBSD lacks librt, despite it being mandatory in POSIX
<http://pubs.opengroup.org/onlinepubs/9699919799/utilities/c99.html#tag_20_11_13>.
If you want to compile st for OpenBSD you have to remove -lrt from config.mk, and
st will compile without any loss of functionality, because all the functions are
included in libc on this platform.
## The Backspace Case
St is emulating the Linux way of handling backspace being delete and delete being
backspace.
This is an issue that was discussed in suckless mailing list
<https://lists.suckless.org/dev/1404/20697.html>. Here is why some old grumpy
terminal users wants its backspace to be how he feels it:
Well, I am going to comment why I want to change the behaviour
of this key. When ASCII was defined in 1968, communication
with computers was done using punched cards, or hardcopy
terminals (basically a typewriter machine connected with the
computer using a serial port). ASCII defines DELETE as 7F,
because, in punched-card terms, it means all the holes of the
card punched; it is thus a kind of 'physical delete'. In the
same way, the BACKSPACE key was a non-destructive backspace,
as on a typewriter. So, if you wanted to delete a character,
you had to BACKSPACE and then DELETE. Another use of BACKSPACE
was to type accented characters, for example 'a BACKSPACE `'.
The VT100 had no BACKSPACE key; it was generated using the
CONTROL key as another control character (CONTROL key sets to
0 b7 b6 b5, so it converts H (code 0x48) into BACKSPACE (code
0x08)), but it had a DELETE key in a similar position where
the BACKSPACE key is located today on common PC keyboards.
All the terminal emulators emulated the difference between
these keys correctly: the backspace key generated a BACKSPACE
(^H) and delete key generated a DELETE (^?).
But a problem arose when Linus Torvalds wrote Linux. Unlike
earlier terminals, the Linux virtual terminal (the terminal
emulator integrated in the kernel) returned a DELETE when
backspace was pressed, due to the VT100 having a DELETE key in
the same position. This created a lot of problems (see [1]
and [2]). Since Linux has become the king, a lot of terminal
emulators today generate a DELETE when the backspace key is
pressed in order to avoid problems with Linux. The result is
that the only way of generating a BACKSPACE on these systems
is by using CONTROL + H. (I also think that emacs had an
important point here because the CONTROL + H prefix is used
in emacs in some commands (help commands).)
From point of view of the kernel, you can change the key
for deleting a previous character with stty erase. When you
connect a real terminal into a machine you describe the type
of terminal, so getty configures the correct value of stty
erase for this terminal. In the case of terminal emulators,
however, you don't have any getty that can set the correct
value of stty erase, so you always get the default value.
For this reason, it is necessary to add 'stty erase ^H' to your
profile if you have changed the value of the backspace key.
Of course, another solution is for st itself to modify the
value of stty erase. I usually have the inverse problem:
when I connect to non-Unix machines, I have to press CONTROL +
h to get a BACKSPACE. The inverse problem occurs when a user
connects to my Unix machines from a different system with a
correct backspace key.
[1] http://www.ibb.net/~anne/keyboard.html
[2] http://www.tldp.org/HOWTO/Keyboard-and-Console-HOWTO-5.html
## But I really want the old grumpy behaviour of my terminal
Apply [1].
[1] https://st.suckless.org/patches/delkey
## Why do images not work in st using the w3m image hack?
w3mimg uses a hack that draws an image on top of the terminal emulator Drawable
window. The hack relies on the terminal to use a single buffer to draw its
contents directly.
st uses double-buffered drawing so the image is quickly replaced and may show a
short flicker effect.
Below is a patch example to change st double-buffering to a single Drawable
buffer.
diff --git a/x.c b/x.c
--- a/x.c
+++ b/x.c
@@ -732,10 +732,6 @@ xresize(int col, int row)
win.tw = col * win.cw;
win.th = row * win.ch;
- XFreePixmap(xw.dpy, xw.buf);
- xw.buf = XCreatePixmap(xw.dpy, xw.win, win.w, win.h,
- DefaultDepth(xw.dpy, xw.scr));
- XftDrawChange(xw.draw, xw.buf);
xclear(0, 0, win.w, win.h);
/* resize to new width */
@@ -1148,8 +1144,7 @@ xinit(int cols, int rows)
gcvalues.graphics_exposures = False;
dc.gc = XCreateGC(xw.dpy, parent, GCGraphicsExposures,
&gcvalues);
- xw.buf = XCreatePixmap(xw.dpy, xw.win, win.w, win.h,
- DefaultDepth(xw.dpy, xw.scr));
+ xw.buf = xw.win;
XSetForeground(xw.dpy, dc.gc, dc.col[defaultbg].pixel);
XFillRectangle(xw.dpy, xw.buf, dc.gc, 0, 0, win.w, win.h);
@@ -1632,8 +1627,6 @@ xdrawline(Line line, int x1, int y1, int x2)
void
xfinishdraw(void)
{
- XCopyArea(xw.dpy, xw.buf, xw.win, dc.gc, 0, 0, win.w,
- win.h, 0, 0);
XSetForeground(xw.dpy, dc.gc,
dc.col[IS_SET(MODE_REVERSE)?
defaultfg : defaultbg].pixel);
## BadLength X error in Xft when trying to render emoji
Xft makes st crash when rendering color emojis with the following error:
"X Error of failed request: BadLength (poly request too large or internal Xlib length error)"
Major opcode of failed request: 139 (RENDER)
Minor opcode of failed request: 20 (RenderAddGlyphs)
Serial number of failed request: 1595
Current serial number in output stream: 1818"
This is a known bug in Xft (not st) which happens on some platforms and
combination of particular fonts and fontconfig settings.
See also:
https://gitlab.freedesktop.org/xorg/lib/libxft/issues/6
https://bugs.freedesktop.org/show_bug.cgi?id=107534
https://bugzilla.redhat.com/show_bug.cgi?id=1498269
The solution is to remove color emoji fonts or disable this in the fontconfig
XML configuration. As an ugly workaround (which may work only on newer
fontconfig versions (FC_COLOR)), the following code can be used to mask color
fonts:
FcPatternAddBool(fcpattern, FC_COLOR, FcFalse);
Please don't bother reporting this bug to st, but notify the upstream Xft
developers about fixing this bug.
As of 2022-09-05 this now seems to be finally fixed in libXft 2.3.5:
https://gitlab.freedesktop.org/xorg/lib/libxft/-/blob/libXft-2.3.5/NEWS

17
programs/st/LEGACY Normal file
View File

@@ -0,0 +1,17 @@
A STATEMENT ON LEGACY SUPPORT
In the terminal world there is much cruft that comes from old and unsup‐
ported terminals that inherit incompatible modes and escape sequences
which noone is able to know, except when he/she comes from that time and
developed a graphical vt100 emulator at that time.
One goal of st is to only support what is really needed. When you en‐
counter a sequence which you really need, implement it. But while you
are at it, do not add the other cruft you might encounter while sneek‐
ing at other terminal emulators. History has bloated them and there is
no real evidence that most of the sequences are used today.
Christoph Lohmann <20h@r-36.net>
2012-09-13T07:00:36.081271045+02:00

34
programs/st/LICENSE Normal file
View File

@@ -0,0 +1,34 @@
MIT/X Consortium License
© 2014-2022 Hiltjo Posthuma <hiltjo at codemadness dot org>
© 2018 Devin J. Pohly <djpohly at gmail dot com>
© 2014-2017 Quentin Rameau <quinq at fifth dot space>
© 2009-2012 Aurélien APTEL <aurelien dot aptel at gmail dot com>
© 2008-2017 Anselm R Garbe <garbeam at gmail dot com>
© 2012-2017 Roberto E. Vargas Caballero <k0ga at shike2 dot com>
© 2012-2016 Christoph Lohmann <20h at r-36 dot net>
© 2013 Eon S. Jeon <esjeon at hyunmu dot am>
© 2013 Alexander Sedov <alex0player at gmail dot com>
© 2013 Mark Edgar <medgar123 at gmail dot com>
© 2013-2014 Eric Pruitt <eric.pruitt at gmail dot com>
© 2013 Michael Forney <mforney at mforney dot org>
© 2013-2014 Markus Teich <markus dot teich at stusta dot mhn dot de>
© 2014-2015 Laslo Hunhold <dev at frign dot de>
Permission is hereby granted, free of charge, to any person obtaining a
copy of this software and associated documentation files (the "Software"),
to deal in the Software without restriction, including without limitation
the rights to use, copy, modify, merge, publish, distribute, sublicense,
and/or sell copies of the Software, and to permit persons to whom the
Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
DEALINGS IN THE SOFTWARE.

55
programs/st/Makefile Normal file
View File

@@ -0,0 +1,55 @@
# st - simple terminal
# See LICENSE file for copyright and license details.
.POSIX:
include config.mk
SRC = st.c x.c boxdraw.c
OBJ = $(SRC:.c=.o)
all: st
config.h:
cp config.def.h config.h
.c.o:
$(CC) $(STCFLAGS) -c $<
st.o: config.h st.h win.h
x.o: arg.h config.h st.h win.h
boxdraw.o: config.h st.h boxdraw_data.h
$(OBJ): config.h config.mk
st: $(OBJ)
$(CC) -o $@ $(OBJ) $(STLDFLAGS)
clean:
rm -f st $(OBJ) st-$(VERSION).tar.gz
dist: clean
mkdir -p st-$(VERSION)
cp -R FAQ LEGACY TODO LICENSE Makefile README config.mk\
config.def.h st.info st.1 arg.h st.h win.h $(SRC)\
st-$(VERSION)
tar -cf - st-$(VERSION) | gzip > st-$(VERSION).tar.gz
rm -rf st-$(VERSION)
install: st
mkdir -p $(DESTDIR)$(PREFIX)/bin
cp -f st $(DESTDIR)$(PREFIX)/bin
chmod 755 $(DESTDIR)$(PREFIX)/bin/st
mkdir -p $(DESTDIR)$(MANPREFIX)/man1
sed "s/VERSION/$(VERSION)/g" < st.1 > $(DESTDIR)$(MANPREFIX)/man1/st.1
chmod 644 $(DESTDIR)$(MANPREFIX)/man1/st.1
tic -sx st.info
@echo Please see the README file regarding the terminfo entry of st.
mkdir -p $(DESTDIR)$(APPPREFIX)
cp -f st.desktop $(DESTDIR)$(APPPREFIX)
uninstall:
rm -f $(DESTDIR)$(PREFIX)/bin/st
rm -f $(DESTDIR)$(APPPREFIX)/st.desktop
rm -f $(DESTDIR)$(MANPREFIX)/man1/st.1
.PHONY: all clean dist install uninstall

34
programs/st/README Normal file
View File

@@ -0,0 +1,34 @@
st - simple terminal
--------------------
st is a simple terminal emulator for X which sucks less.
Requirements
------------
In order to build st you need the Xlib header files.
Installation
------------
Edit config.mk to match your local setup (st is installed into
the /usr/local namespace by default).
Afterwards enter the following command to build and install st (if
necessary as root):
make clean install
Running st
----------
If you did not install st with make clean install, you must compile
the st terminfo entry with the following command:
tic -sx st.info
See the man page for additional details.
Credits
-------
Based on Aurélien APTEL <aurelien dot aptel at gmail dot com> bt source code.

28
programs/st/TODO Normal file
View File

@@ -0,0 +1,28 @@
vt emulation
------------
* double-height support
code & interface
----------------
* add a simple way to do multiplexing
drawing
-------
* add diacritics support to xdraws()
* switch to a suckless font drawing library
* make the font cache simpler
* add better support for brightening of the upper colors
bugs
----
* fix shift up/down (shift selection in emacs)
* remove DEC test sequence when appropriate
misc
----
$ grep -nE 'XXX|TODO' st.c

50
programs/st/arg.h Normal file
View File

@@ -0,0 +1,50 @@
/*
* Copy me if you can.
* by 20h
*/
#ifndef ARG_H__
#define ARG_H__
extern char *argv0;
/* use main(int argc, char *argv[]) */
#define ARGBEGIN for (argv0 = *argv, argv++, argc--;\
argv[0] && argv[0][0] == '-'\
&& argv[0][1];\
argc--, argv++) {\
char argc_;\
char **argv_;\
int brk_;\
if (argv[0][1] == '-' && argv[0][2] == '\0') {\
argv++;\
argc--;\
break;\
}\
int i_;\
for (i_ = 1, brk_ = 0, argv_ = argv;\
argv[0][i_] && !brk_;\
i_++) {\
if (argv_ != argv)\
break;\
argc_ = argv[0][i_];\
switch (argc_)
#define ARGEND }\
}
#define ARGC() argc_
#define EARGF(x) ((argv[0][i_+1] == '\0' && argv[1] == NULL)?\
((x), abort(), (char *)0) :\
(brk_ = 1, (argv[0][i_+1] != '\0')?\
(&argv[0][i_+1]) :\
(argc--, argv++, argv[0])))
#define ARGF() ((argv[0][i_+1] == '\0' && argv[1] == NULL)?\
(char *)0 :\
(brk_ = 1, (argv[0][i_+1] != '\0')?\
(&argv[0][i_+1]) :\
(argc--, argv++, argv[0])))
#endif

194
programs/st/boxdraw.c Normal file
View File

@@ -0,0 +1,194 @@
/*
* Copyright 2018 Avi Halachmi (:avih) avihpit@yahoo.com https://github.com/avih
* MIT/X Consortium License
*/
#include <X11/Xft/Xft.h>
#include "st.h"
#include "boxdraw_data.h"
/* Rounded non-negative integers division of n / d */
#define DIV(n, d) (((n) + (d) / 2) / (d))
static Display *xdpy;
static Colormap xcmap;
static XftDraw *xd;
static Visual *xvis;
static void drawbox(int, int, int, int, XftColor *, XftColor *, ushort);
static void drawboxlines(int, int, int, int, XftColor *, ushort);
/* public API */
void
boxdraw_xinit(Display *dpy, Colormap cmap, XftDraw *draw, Visual *vis)
{
xdpy = dpy; xcmap = cmap; xd = draw, xvis = vis;
}
int
isboxdraw(Rune u)
{
Rune block = u & ~0xff;
return (boxdraw && block == 0x2500 && boxdata[(uint8_t)u]) ||
(boxdraw_braille && block == 0x2800);
}
/* the "index" is actually the entire shape data encoded as ushort */
ushort
boxdrawindex(const Glyph *g)
{
if (boxdraw_braille && (g->u & ~0xff) == 0x2800)
return BRL | (uint8_t)g->u;
if (boxdraw_bold && (g->mode & ATTR_BOLD))
return BDB | boxdata[(uint8_t)g->u];
return boxdata[(uint8_t)g->u];
}
void
drawboxes(int x, int y, int cw, int ch, XftColor *fg, XftColor *bg,
const XftGlyphFontSpec *specs, int len)
{
for ( ; len-- > 0; x += cw, specs++)
drawbox(x, y, cw, ch, fg, bg, (ushort)specs->glyph);
}
/* implementation */
void
drawbox(int x, int y, int w, int h, XftColor *fg, XftColor *bg, ushort bd)
{
ushort cat = bd & ~(BDB | 0xff); /* mask out bold and data */
if (bd & (BDL | BDA)) {
/* lines (light/double/heavy/arcs) */
drawboxlines(x, y, w, h, fg, bd);
} else if (cat == BBD) {
/* lower (8-X)/8 block */
int d = DIV((uint8_t)bd * h, 8);
XftDrawRect(xd, fg, x, y + d, w, h - d);
} else if (cat == BBU) {
/* upper X/8 block */
XftDrawRect(xd, fg, x, y, w, DIV((uint8_t)bd * h, 8));
} else if (cat == BBL) {
/* left X/8 block */
XftDrawRect(xd, fg, x, y, DIV((uint8_t)bd * w, 8), h);
} else if (cat == BBR) {
/* right (8-X)/8 block */
int d = DIV((uint8_t)bd * w, 8);
XftDrawRect(xd, fg, x + d, y, w - d, h);
} else if (cat == BBQ) {
/* Quadrants */
int w2 = DIV(w, 2), h2 = DIV(h, 2);
if (bd & TL)
XftDrawRect(xd, fg, x, y, w2, h2);
if (bd & TR)
XftDrawRect(xd, fg, x + w2, y, w - w2, h2);
if (bd & BL)
XftDrawRect(xd, fg, x, y + h2, w2, h - h2);
if (bd & BR)
XftDrawRect(xd, fg, x + w2, y + h2, w - w2, h - h2);
} else if (bd & BBS) {
/* Shades - data is 1/2/3 for 25%/50%/75% alpha, respectively */
int d = (uint8_t)bd;
XftColor xfc;
XRenderColor xrc = { .alpha = 0xffff };
xrc.red = DIV(fg->color.red * d + bg->color.red * (4 - d), 4);
xrc.green = DIV(fg->color.green * d + bg->color.green * (4 - d), 4);
xrc.blue = DIV(fg->color.blue * d + bg->color.blue * (4 - d), 4);
XftColorAllocValue(xdpy, xvis, xcmap, &xrc, &xfc);
XftDrawRect(xd, &xfc, x, y, w, h);
XftColorFree(xdpy, xvis, xcmap, &xfc);
} else if (cat == BRL) {
/* braille, each data bit corresponds to one dot at 2x4 grid */
int w1 = DIV(w, 2);
int h1 = DIV(h, 4), h2 = DIV(h, 2), h3 = DIV(3 * h, 4);
if (bd & 1) XftDrawRect(xd, fg, x, y, w1, h1);
if (bd & 2) XftDrawRect(xd, fg, x, y + h1, w1, h2 - h1);
if (bd & 4) XftDrawRect(xd, fg, x, y + h2, w1, h3 - h2);
if (bd & 8) XftDrawRect(xd, fg, x + w1, y, w - w1, h1);
if (bd & 16) XftDrawRect(xd, fg, x + w1, y + h1, w - w1, h2 - h1);
if (bd & 32) XftDrawRect(xd, fg, x + w1, y + h2, w - w1, h3 - h2);
if (bd & 64) XftDrawRect(xd, fg, x, y + h3, w1, h - h3);
if (bd & 128) XftDrawRect(xd, fg, x + w1, y + h3, w - w1, h - h3);
}
}
void
drawboxlines(int x, int y, int w, int h, XftColor *fg, ushort bd)
{
/* s: stem thickness. width/8 roughly matches underscore thickness. */
/* We draw bold as 1.5 * normal-stem and at least 1px thicker. */
/* doubles draw at least 3px, even when w or h < 3. bold needs 6px. */
int mwh = MIN(w, h);
int base_s = MAX(1, DIV(mwh, 8));
int bold = (bd & BDB) && mwh >= 6; /* possibly ignore boldness */
int s = bold ? MAX(base_s + 1, DIV(3 * base_s, 2)) : base_s;
int w2 = DIV(w - s, 2), h2 = DIV(h - s, 2);
/* the s-by-s square (x + w2, y + h2, s, s) is the center texel. */
/* The base length (per direction till edge) includes this square. */
int light = bd & (LL | LU | LR | LD);
int double_ = bd & (DL | DU | DR | DD);
if (light) {
/* d: additional (negative) length to not-draw the center */
/* texel - at arcs and avoid drawing inside (some) doubles */
int arc = bd & BDA;
int multi_light = light & (light - 1);
int multi_double = double_ & (double_ - 1);
/* light crosses double only at DH+LV, DV+LH (ref. shapes) */
int d = arc || (multi_double && !multi_light) ? -s : 0;
if (bd & LL)
XftDrawRect(xd, fg, x, y + h2, w2 + s + d, s);
if (bd & LU)
XftDrawRect(xd, fg, x + w2, y, s, h2 + s + d);
if (bd & LR)
XftDrawRect(xd, fg, x + w2 - d, y + h2, w - w2 + d, s);
if (bd & LD)
XftDrawRect(xd, fg, x + w2, y + h2 - d, s, h - h2 + d);
}
/* double lines - also align with light to form heavy when combined */
if (double_) {
/*
* going clockwise, for each double-ray: p is additional length
* to the single-ray nearer to the previous direction, and n to
* the next. p and n adjust from the base length to lengths
* which consider other doubles - shorter to avoid intersections
* (p, n), or longer to draw the far-corner texel (n).
*/
int dl = bd & DL, du = bd & DU, dr = bd & DR, dd = bd & DD;
if (dl) {
int p = dd ? -s : 0, n = du ? -s : dd ? s : 0;
XftDrawRect(xd, fg, x, y + h2 + s, w2 + s + p, s);
XftDrawRect(xd, fg, x, y + h2 - s, w2 + s + n, s);
}
if (du) {
int p = dl ? -s : 0, n = dr ? -s : dl ? s : 0;
XftDrawRect(xd, fg, x + w2 - s, y, s, h2 + s + p);
XftDrawRect(xd, fg, x + w2 + s, y, s, h2 + s + n);
}
if (dr) {
int p = du ? -s : 0, n = dd ? -s : du ? s : 0;
XftDrawRect(xd, fg, x + w2 - p, y + h2 - s, w - w2 + p, s);
XftDrawRect(xd, fg, x + w2 - n, y + h2 + s, w - w2 + n, s);
}
if (dd) {
int p = dr ? -s : 0, n = dl ? -s : dr ? s : 0;
XftDrawRect(xd, fg, x + w2 + s, y + h2 - p, s, h - h2 + p);
XftDrawRect(xd, fg, x + w2 - s, y + h2 - n, s, h - h2 + n);
}
}
}

214
programs/st/boxdraw_data.h Normal file
View File

@@ -0,0 +1,214 @@
/*
* Copyright 2018 Avi Halachmi (:avih) avihpit@yahoo.com https://github.com/avih
* MIT/X Consortium License
*/
/*
* U+25XX codepoints data
*
* References:
* http://www.unicode.org/charts/PDF/U2500.pdf
* http://www.unicode.org/charts/PDF/U2580.pdf
*
* Test page:
* https://github.com/GNOME/vte/blob/master/doc/boxes.txt
*/
/* Each shape is encoded as 16-bits. Higher bits are category, lower are data */
/* Categories (mutually exclusive except BDB): */
/* For convenience, BDL/BDA/BBS/BDB are 1 bit each, the rest are enums */
#define BDL (1<<8) /* Box Draw Lines (light/double/heavy) */
#define BDA (1<<9) /* Box Draw Arc (light) */
#define BBD (1<<10) /* Box Block Down (lower) X/8 */
#define BBL (2<<10) /* Box Block Left X/8 */
#define BBU (3<<10) /* Box Block Upper X/8 */
#define BBR (4<<10) /* Box Block Right X/8 */
#define BBQ (5<<10) /* Box Block Quadrants */
#define BRL (6<<10) /* Box Braille (data is lower byte of U28XX) */
#define BBS (1<<14) /* Box Block Shades */
#define BDB (1<<15) /* Box Draw is Bold */
/* (BDL/BDA) Light/Double/Heavy x Left/Up/Right/Down/Horizontal/Vertical */
/* Heavy is light+double (literally drawing light+double align to form heavy) */
#define LL (1<<0)
#define LU (1<<1)
#define LR (1<<2)
#define LD (1<<3)
#define LH (LL+LR)
#define LV (LU+LD)
#define DL (1<<4)
#define DU (1<<5)
#define DR (1<<6)
#define DD (1<<7)
#define DH (DL+DR)
#define DV (DU+DD)
#define HL (LL+DL)
#define HU (LU+DU)
#define HR (LR+DR)
#define HD (LD+DD)
#define HH (HL+HR)
#define HV (HU+HD)
/* (BBQ) Quadrants Top/Bottom x Left/Right */
#define TL (1<<0)
#define TR (1<<1)
#define BL (1<<2)
#define BR (1<<3)
/* Data for U+2500 - U+259F except dashes/diagonals */
static const unsigned short boxdata[256] = {
/* light lines */
[0x00] = BDL + LH, /* light horizontal */
[0x02] = BDL + LV, /* light vertical */
[0x0c] = BDL + LD + LR, /* light down and right */
[0x10] = BDL + LD + LL, /* light down and left */
[0x14] = BDL + LU + LR, /* light up and right */
[0x18] = BDL + LU + LL, /* light up and left */
[0x1c] = BDL + LV + LR, /* light vertical and right */
[0x24] = BDL + LV + LL, /* light vertical and left */
[0x2c] = BDL + LH + LD, /* light horizontal and down */
[0x34] = BDL + LH + LU, /* light horizontal and up */
[0x3c] = BDL + LV + LH, /* light vertical and horizontal */
[0x74] = BDL + LL, /* light left */
[0x75] = BDL + LU, /* light up */
[0x76] = BDL + LR, /* light right */
[0x77] = BDL + LD, /* light down */
/* heavy [+light] lines */
[0x01] = BDL + HH,
[0x03] = BDL + HV,
[0x0d] = BDL + HR + LD,
[0x0e] = BDL + HD + LR,
[0x0f] = BDL + HD + HR,
[0x11] = BDL + HL + LD,
[0x12] = BDL + HD + LL,
[0x13] = BDL + HD + HL,
[0x15] = BDL + HR + LU,
[0x16] = BDL + HU + LR,
[0x17] = BDL + HU + HR,
[0x19] = BDL + HL + LU,
[0x1a] = BDL + HU + LL,
[0x1b] = BDL + HU + HL,
[0x1d] = BDL + HR + LV,
[0x1e] = BDL + HU + LD + LR,
[0x1f] = BDL + HD + LR + LU,
[0x20] = BDL + HV + LR,
[0x21] = BDL + HU + HR + LD,
[0x22] = BDL + HD + HR + LU,
[0x23] = BDL + HV + HR,
[0x25] = BDL + HL + LV,
[0x26] = BDL + HU + LD + LL,
[0x27] = BDL + HD + LU + LL,
[0x28] = BDL + HV + LL,
[0x29] = BDL + HU + HL + LD,
[0x2a] = BDL + HD + HL + LU,
[0x2b] = BDL + HV + HL,
[0x2d] = BDL + HL + LD + LR,
[0x2e] = BDL + HR + LL + LD,
[0x2f] = BDL + HH + LD,
[0x30] = BDL + HD + LH,
[0x31] = BDL + HD + HL + LR,
[0x32] = BDL + HR + HD + LL,
[0x33] = BDL + HH + HD,
[0x35] = BDL + HL + LU + LR,
[0x36] = BDL + HR + LU + LL,
[0x37] = BDL + HH + LU,
[0x38] = BDL + HU + LH,
[0x39] = BDL + HU + HL + LR,
[0x3a] = BDL + HU + HR + LL,
[0x3b] = BDL + HH + HU,
[0x3d] = BDL + HL + LV + LR,
[0x3e] = BDL + HR + LV + LL,
[0x3f] = BDL + HH + LV,
[0x40] = BDL + HU + LH + LD,
[0x41] = BDL + HD + LH + LU,
[0x42] = BDL + HV + LH,
[0x43] = BDL + HU + HL + LD + LR,
[0x44] = BDL + HU + HR + LD + LL,
[0x45] = BDL + HD + HL + LU + LR,
[0x46] = BDL + HD + HR + LU + LL,
[0x47] = BDL + HH + HU + LD,
[0x48] = BDL + HH + HD + LU,
[0x49] = BDL + HV + HL + LR,
[0x4a] = BDL + HV + HR + LL,
[0x4b] = BDL + HV + HH,
[0x78] = BDL + HL,
[0x79] = BDL + HU,
[0x7a] = BDL + HR,
[0x7b] = BDL + HD,
[0x7c] = BDL + HR + LL,
[0x7d] = BDL + HD + LU,
[0x7e] = BDL + HL + LR,
[0x7f] = BDL + HU + LD,
/* double [+light] lines */
[0x50] = BDL + DH,
[0x51] = BDL + DV,
[0x52] = BDL + DR + LD,
[0x53] = BDL + DD + LR,
[0x54] = BDL + DR + DD,
[0x55] = BDL + DL + LD,
[0x56] = BDL + DD + LL,
[0x57] = BDL + DL + DD,
[0x58] = BDL + DR + LU,
[0x59] = BDL + DU + LR,
[0x5a] = BDL + DU + DR,
[0x5b] = BDL + DL + LU,
[0x5c] = BDL + DU + LL,
[0x5d] = BDL + DL + DU,
[0x5e] = BDL + DR + LV,
[0x5f] = BDL + DV + LR,
[0x60] = BDL + DV + DR,
[0x61] = BDL + DL + LV,
[0x62] = BDL + DV + LL,
[0x63] = BDL + DV + DL,
[0x64] = BDL + DH + LD,
[0x65] = BDL + DD + LH,
[0x66] = BDL + DD + DH,
[0x67] = BDL + DH + LU,
[0x68] = BDL + DU + LH,
[0x69] = BDL + DH + DU,
[0x6a] = BDL + DH + LV,
[0x6b] = BDL + DV + LH,
[0x6c] = BDL + DH + DV,
/* (light) arcs */
[0x6d] = BDA + LD + LR,
[0x6e] = BDA + LD + LL,
[0x6f] = BDA + LU + LL,
[0x70] = BDA + LU + LR,
/* Lower (Down) X/8 block (data is 8 - X) */
[0x81] = BBD + 7, [0x82] = BBD + 6, [0x83] = BBD + 5, [0x84] = BBD + 4,
[0x85] = BBD + 3, [0x86] = BBD + 2, [0x87] = BBD + 1, [0x88] = BBD + 0,
/* Left X/8 block (data is X) */
[0x89] = BBL + 7, [0x8a] = BBL + 6, [0x8b] = BBL + 5, [0x8c] = BBL + 4,
[0x8d] = BBL + 3, [0x8e] = BBL + 2, [0x8f] = BBL + 1,
/* upper 1/2 (4/8), 1/8 block (X), right 1/2, 1/8 block (8-X) */
[0x80] = BBU + 4, [0x94] = BBU + 1,
[0x90] = BBR + 4, [0x95] = BBR + 7,
/* Quadrants */
[0x96] = BBQ + BL,
[0x97] = BBQ + BR,
[0x98] = BBQ + TL,
[0x99] = BBQ + TL + BL + BR,
[0x9a] = BBQ + TL + BR,
[0x9b] = BBQ + TL + TR + BL,
[0x9c] = BBQ + TL + TR + BR,
[0x9d] = BBQ + TR,
[0x9e] = BBQ + BL + TR,
[0x9f] = BBQ + BL + TR + BR,
/* Shades, data is an alpha value in 25% units (1/4, 1/2, 3/4) */
[0x91] = BBS + 1, [0x92] = BBS + 2, [0x93] = BBS + 3,
/* U+2504 - U+250B, U+254C - U+254F: unsupported (dashes) */
/* U+2571 - U+2573: unsupported (diagonals) */
};

478
programs/st/config.def.h Normal file
View File

@@ -0,0 +1,478 @@
/* See LICENSE file for copyright and license details. */
/*
* appearance
*
* font: see http://freedesktop.org/software/fontconfig/fontconfig-user.html
*/
static char *font = "JetBrainsMono NF:pixelsize=24:antialias=true:autohint=true";
static int borderpx = 2;
/*
* What program is execed by st depends of these precedence rules:
* 1: program passed with -e
* 2: scroll and/or utmp
* 3: SHELL environment variable
* 4: value of shell in /etc/passwd
* 5: value of shell in config.h
*/
static char *shell = "/bin/sh";
char *utmp = NULL;
/* scroll program: to enable use a string like "scroll" */
char *scroll = NULL;
char *stty_args = "stty raw pass8 nl -echo -iexten -cstopb 38400";
/* identification sequence returned in DA and DECID */
char *vtiden = "\033[?6c";
/* Kerning / character bounding-box multipliers */
static float cwscale = 1.0;
static float chscale = 1.0;
/*
* word delimiter string
*
* More advanced example: L" `'\"()[]{}"
*/
wchar_t *worddelimiters = L" ";
/* selection timeouts (in milliseconds) */
static unsigned int doubleclicktimeout = 300;
static unsigned int tripleclicktimeout = 600;
/* alt screens */
int allowaltscreen = 1;
/* allow certain non-interactive (insecure) window operations such as:
setting the clipboard text */
int allowwindowops = 0;
/*
* draw latency range in ms - from new content/keypress/etc until drawing.
* within this range, st draws when content stops arriving (idle). mostly it's
* near minlatency, but it waits longer for slow updates to avoid partial draw.
* low minlatency will tear/flicker more, as it can "detect" idle too early.
*/
static double minlatency = 2;
static double maxlatency = 33;
/*
* blinking timeout (set to 0 to disable blinking) for the terminal blinking
* attribute.
*/
static unsigned int blinktimeout = 800;
/*
* thickness of underline and bar cursors
*/
static unsigned int cursorthickness = 2;
/*
* 1: render most of the lines/blocks characters without using the font for
* perfect alignment between cells (U2500 - U259F except dashes/diagonals).
* Bold affects lines thickness if boxdraw_bold is not 0. Italic is ignored.
* 0: disable (render all U25XX glyphs normally from the font).
*/
const int boxdraw = 0;
const int boxdraw_bold = 0;
/* braille (U28XX): 1: render as adjacent "pixels", 0: use font */
const int boxdraw_braille = 0;
/*
* bell volume. It must be a value between -100 and 100. Use 0 for disabling
* it
*/
static int bellvolume = 0;
/* default TERM value */
char *termname = "st-256color";
/*
* spaces per tab
*
* When you are changing this value, don't forget to adapt the »it« value in
* the st.info and appropriately install the st.info in the environment where
* you use this st version.
*
* it#$tabspaces,
*
* Secondly make sure your kernel is not expanding tabs. When running `stty
* -a` »tab0« should appear. You can tell the terminal to not expand tabs by
* running following command:
*
* stty tabs
*/
unsigned int tabspaces = 8;
/* Terminal colors (16 first used in escape sequence) */
static const char *colorname[] = {
/* 8 normal colors */
[0] = "#282828", /* hard contrast: #1d2021 / soft contrast: #32302f */
[1] = "#cc241d", /* red */
[2] = "#98971a", /* green */
[3] = "#d79921", /* yellow */
[4] = "#458588", /* blue */
[5] = "#b16286", /* magenta */
[6] = "#689d6a", /* cyan */
[7] = "#a89984", /* white */
/* 8 bright colors */
[8] = "#928374", /* black */
[9] = "#fb4934", /* red */
[10] = "#b8bb26", /* green */
[11] = "#fabd2f", /* yellow */
[12] = "#83a598", /* blue */
[13] = "#d3869b", /* magenta */
[14] = "#8ec07c", /* cyan */
[15] = "#ebdbb2", /* white */
};
/*
* Default colors (colorname index)
* foreground, background, cursor, reverse cursor
*/
unsigned int defaultfg = 15;
unsigned int defaultbg = 0;
unsigned int defaultcs = 15;
static unsigned int defaultrcs = 257;
/*
* Default shape of cursor
* 2: Block ("█")
* 4: Underline ("_")
* 6: Bar ("|")
* 7: Snowman ("☃")
*/
static unsigned int cursorshape = 2;
/*
* Default columns and rows numbers
*/
static unsigned int cols = 80;
static unsigned int rows = 24;
/*
* Default colour and shape of the mouse cursor
*/
static unsigned int mouseshape = XC_xterm;
static unsigned int mousefg = 7;
static unsigned int mousebg = 0;
/*
* Color used to display font attributes when fontconfig selected a font which
* doesn't match the ones requested.
*/
static unsigned int defaultattr = 11;
/*
* Force mouse select/shortcuts while mask is active (when MODE_MOUSE is set).
* Note that if you want to use ShiftMask with selmasks, set this to an other
* modifier, set to 0 to not use it.
*/
static uint forcemousemod = ShiftMask;
/*
* Internal mouse shortcuts.
* Beware that overloading Button1 will disable the selection.
*/
static MouseShortcut mshortcuts[] = {
/* mask button function argument release */
{ XK_ANY_MOD, Button2, selpaste, {.i = 0}, 1 },
{ ShiftMask, Button4, ttysend, {.s = "\033[5;2~"} },
{ XK_ANY_MOD, Button4, ttysend, {.s = "\031"} },
{ ShiftMask, Button5, ttysend, {.s = "\033[6;2~"} },
{ XK_ANY_MOD, Button5, ttysend, {.s = "\005"} },
};
/* Internal keyboard shortcuts. */
#define MODKEY Mod1Mask
#define TERMMOD (ControlMask|ShiftMask)
static Shortcut shortcuts[] = {
/* mask keysym function argument */
{ XK_ANY_MOD, XK_Break, sendbreak, {.i = 0} },
{ ControlMask, XK_Print, toggleprinter, {.i = 0} },
{ ShiftMask, XK_Print, printscreen, {.i = 0} },
{ XK_ANY_MOD, XK_Print, printsel, {.i = 0} },
{ TERMMOD, XK_Prior, zoom, {.f = +1} },
{ TERMMOD, XK_Next, zoom, {.f = -1} },
{ TERMMOD, XK_Home, zoomreset, {.f = 0} },
{ TERMMOD, XK_C, clipcopy, {.i = 0} },
{ TERMMOD, XK_V, clippaste, {.i = 0} },
{ TERMMOD, XK_Y, selpaste, {.i = 0} },
{ ShiftMask, XK_Insert, selpaste, {.i = 0} },
{ TERMMOD, XK_Num_Lock, numlock, {.i = 0} },
};
/*
* Special keys (change & recompile st.info accordingly)
*
* Mask value:
* * Use XK_ANY_MOD to match the key no matter modifiers state
* * Use XK_NO_MOD to match the key alone (no modifiers)
* appkey value:
* * 0: no value
* * > 0: keypad application mode enabled
* * = 2: term.numlock = 1
* * < 0: keypad application mode disabled
* appcursor value:
* * 0: no value
* * > 0: cursor application mode enabled
* * < 0: cursor application mode disabled
*
* Be careful with the order of the definitions because st searches in
* this table sequentially, so any XK_ANY_MOD must be in the last
* position for a key.
*/
/*
* If you want keys other than the X11 function keys (0xFD00 - 0xFFFF)
* to be mapped below, add them to this array.
*/
static KeySym mappedkeys[] = { -1 };
/*
* State bits to ignore when matching key or button events. By default,
* numlock (Mod2Mask) and keyboard layout (XK_SWITCH_MOD) are ignored.
*/
static uint ignoremod = Mod2Mask|XK_SWITCH_MOD;
/*
* This is the huge key array which defines all compatibility to the Linux
* world. Please decide about changes wisely.
*/
static Key key[] = {
/* keysym mask string appkey appcursor */
{ XK_KP_Home, ShiftMask, "\033[2J", 0, -1},
{ XK_KP_Home, ShiftMask, "\033[1;2H", 0, +1},
{ XK_KP_Home, XK_ANY_MOD, "\033[H", 0, -1},
{ XK_KP_Home, XK_ANY_MOD, "\033[1~", 0, +1},
{ XK_KP_Up, XK_ANY_MOD, "\033Ox", +1, 0},
{ XK_KP_Up, XK_ANY_MOD, "\033[A", 0, -1},
{ XK_KP_Up, XK_ANY_MOD, "\033OA", 0, +1},
{ XK_KP_Down, XK_ANY_MOD, "\033Or", +1, 0},
{ XK_KP_Down, XK_ANY_MOD, "\033[B", 0, -1},
{ XK_KP_Down, XK_ANY_MOD, "\033OB", 0, +1},
{ XK_KP_Left, XK_ANY_MOD, "\033Ot", +1, 0},
{ XK_KP_Left, XK_ANY_MOD, "\033[D", 0, -1},
{ XK_KP_Left, XK_ANY_MOD, "\033OD", 0, +1},
{ XK_KP_Right, XK_ANY_MOD, "\033Ov", +1, 0},
{ XK_KP_Right, XK_ANY_MOD, "\033[C", 0, -1},
{ XK_KP_Right, XK_ANY_MOD, "\033OC", 0, +1},
{ XK_KP_Prior, ShiftMask, "\033[5;2~", 0, 0},
{ XK_KP_Prior, XK_ANY_MOD, "\033[5~", 0, 0},
{ XK_KP_Begin, XK_ANY_MOD, "\033[E", 0, 0},
{ XK_KP_End, ControlMask, "\033[J", -1, 0},
{ XK_KP_End, ControlMask, "\033[1;5F", +1, 0},
{ XK_KP_End, ShiftMask, "\033[K", -1, 0},
{ XK_KP_End, ShiftMask, "\033[1;2F", +1, 0},
{ XK_KP_End, XK_ANY_MOD, "\033[4~", 0, 0},
{ XK_KP_Next, ShiftMask, "\033[6;2~", 0, 0},
{ XK_KP_Next, XK_ANY_MOD, "\033[6~", 0, 0},
{ XK_KP_Insert, ShiftMask, "\033[2;2~", +1, 0},
{ XK_KP_Insert, ShiftMask, "\033[4l", -1, 0},
{ XK_KP_Insert, ControlMask, "\033[L", -1, 0},
{ XK_KP_Insert, ControlMask, "\033[2;5~", +1, 0},
{ XK_KP_Insert, XK_ANY_MOD, "\033[4h", -1, 0},
{ XK_KP_Insert, XK_ANY_MOD, "\033[2~", +1, 0},
{ XK_KP_Delete, ControlMask, "\033[M", -1, 0},
{ XK_KP_Delete, ControlMask, "\033[3;5~", +1, 0},
{ XK_KP_Delete, ShiftMask, "\033[2K", -1, 0},
{ XK_KP_Delete, ShiftMask, "\033[3;2~", +1, 0},
{ XK_KP_Delete, XK_ANY_MOD, "\033[P", -1, 0},
{ XK_KP_Delete, XK_ANY_MOD, "\033[3~", +1, 0},
{ XK_KP_Multiply, XK_ANY_MOD, "\033Oj", +2, 0},
{ XK_KP_Add, XK_ANY_MOD, "\033Ok", +2, 0},
{ XK_KP_Enter, XK_ANY_MOD, "\033OM", +2, 0},
{ XK_KP_Enter, XK_ANY_MOD, "\r", -1, 0},
{ XK_KP_Subtract, XK_ANY_MOD, "\033Om", +2, 0},
{ XK_KP_Decimal, XK_ANY_MOD, "\033On", +2, 0},
{ XK_KP_Divide, XK_ANY_MOD, "\033Oo", +2, 0},
{ XK_KP_0, XK_ANY_MOD, "\033Op", +2, 0},
{ XK_KP_1, XK_ANY_MOD, "\033Oq", +2, 0},
{ XK_KP_2, XK_ANY_MOD, "\033Or", +2, 0},
{ XK_KP_3, XK_ANY_MOD, "\033Os", +2, 0},
{ XK_KP_4, XK_ANY_MOD, "\033Ot", +2, 0},
{ XK_KP_5, XK_ANY_MOD, "\033Ou", +2, 0},
{ XK_KP_6, XK_ANY_MOD, "\033Ov", +2, 0},
{ XK_KP_7, XK_ANY_MOD, "\033Ow", +2, 0},
{ XK_KP_8, XK_ANY_MOD, "\033Ox", +2, 0},
{ XK_KP_9, XK_ANY_MOD, "\033Oy", +2, 0},
{ XK_Up, ShiftMask, "\033[1;2A", 0, 0},
{ XK_Up, Mod1Mask, "\033[1;3A", 0, 0},
{ XK_Up, ShiftMask|Mod1Mask,"\033[1;4A", 0, 0},
{ XK_Up, ControlMask, "\033[1;5A", 0, 0},
{ XK_Up, ShiftMask|ControlMask,"\033[1;6A", 0, 0},
{ XK_Up, ControlMask|Mod1Mask,"\033[1;7A", 0, 0},
{ XK_Up,ShiftMask|ControlMask|Mod1Mask,"\033[1;8A", 0, 0},
{ XK_Up, XK_ANY_MOD, "\033[A", 0, -1},
{ XK_Up, XK_ANY_MOD, "\033OA", 0, +1},
{ XK_Down, ShiftMask, "\033[1;2B", 0, 0},
{ XK_Down, Mod1Mask, "\033[1;3B", 0, 0},
{ XK_Down, ShiftMask|Mod1Mask,"\033[1;4B", 0, 0},
{ XK_Down, ControlMask, "\033[1;5B", 0, 0},
{ XK_Down, ShiftMask|ControlMask,"\033[1;6B", 0, 0},
{ XK_Down, ControlMask|Mod1Mask,"\033[1;7B", 0, 0},
{ XK_Down,ShiftMask|ControlMask|Mod1Mask,"\033[1;8B",0, 0},
{ XK_Down, XK_ANY_MOD, "\033[B", 0, -1},
{ XK_Down, XK_ANY_MOD, "\033OB", 0, +1},
{ XK_Left, ShiftMask, "\033[1;2D", 0, 0},
{ XK_Left, Mod1Mask, "\033[1;3D", 0, 0},
{ XK_Left, ShiftMask|Mod1Mask,"\033[1;4D", 0, 0},
{ XK_Left, ControlMask, "\033[1;5D", 0, 0},
{ XK_Left, ShiftMask|ControlMask,"\033[1;6D", 0, 0},
{ XK_Left, ControlMask|Mod1Mask,"\033[1;7D", 0, 0},
{ XK_Left,ShiftMask|ControlMask|Mod1Mask,"\033[1;8D",0, 0},
{ XK_Left, XK_ANY_MOD, "\033[D", 0, -1},
{ XK_Left, XK_ANY_MOD, "\033OD", 0, +1},
{ XK_Right, ShiftMask, "\033[1;2C", 0, 0},
{ XK_Right, Mod1Mask, "\033[1;3C", 0, 0},
{ XK_Right, ShiftMask|Mod1Mask,"\033[1;4C", 0, 0},
{ XK_Right, ControlMask, "\033[1;5C", 0, 0},
{ XK_Right, ShiftMask|ControlMask,"\033[1;6C", 0, 0},
{ XK_Right, ControlMask|Mod1Mask,"\033[1;7C", 0, 0},
{ XK_Right,ShiftMask|ControlMask|Mod1Mask,"\033[1;8C",0, 0},
{ XK_Right, XK_ANY_MOD, "\033[C", 0, -1},
{ XK_Right, XK_ANY_MOD, "\033OC", 0, +1},
{ XK_ISO_Left_Tab, ShiftMask, "\033[Z", 0, 0},
{ XK_Return, Mod1Mask, "\033\r", 0, 0},
{ XK_Return, XK_ANY_MOD, "\r", 0, 0},
{ XK_Insert, ShiftMask, "\033[4l", -1, 0},
{ XK_Insert, ShiftMask, "\033[2;2~", +1, 0},
{ XK_Insert, ControlMask, "\033[L", -1, 0},
{ XK_Insert, ControlMask, "\033[2;5~", +1, 0},
{ XK_Insert, XK_ANY_MOD, "\033[4h", -1, 0},
{ XK_Insert, XK_ANY_MOD, "\033[2~", +1, 0},
{ XK_Delete, ControlMask, "\033[M", -1, 0},
{ XK_Delete, ControlMask, "\033[3;5~", +1, 0},
{ XK_Delete, ShiftMask, "\033[2K", -1, 0},
{ XK_Delete, ShiftMask, "\033[3;2~", +1, 0},
{ XK_Delete, XK_ANY_MOD, "\033[P", -1, 0},
{ XK_Delete, XK_ANY_MOD, "\033[3~", +1, 0},
{ XK_BackSpace, XK_NO_MOD, "\177", 0, 0},
{ XK_BackSpace, Mod1Mask, "\033\177", 0, 0},
{ XK_Home, ShiftMask, "\033[2J", 0, -1},
{ XK_Home, ShiftMask, "\033[1;2H", 0, +1},
{ XK_Home, XK_ANY_MOD, "\033[H", 0, -1},
{ XK_Home, XK_ANY_MOD, "\033[1~", 0, +1},
{ XK_End, ControlMask, "\033[J", -1, 0},
{ XK_End, ControlMask, "\033[1;5F", +1, 0},
{ XK_End, ShiftMask, "\033[K", -1, 0},
{ XK_End, ShiftMask, "\033[1;2F", +1, 0},
{ XK_End, XK_ANY_MOD, "\033[4~", 0, 0},
{ XK_Prior, ControlMask, "\033[5;5~", 0, 0},
{ XK_Prior, ShiftMask, "\033[5;2~", 0, 0},
{ XK_Prior, XK_ANY_MOD, "\033[5~", 0, 0},
{ XK_Next, ControlMask, "\033[6;5~", 0, 0},
{ XK_Next, ShiftMask, "\033[6;2~", 0, 0},
{ XK_Next, XK_ANY_MOD, "\033[6~", 0, 0},
{ XK_F1, XK_NO_MOD, "\033OP" , 0, 0},
{ XK_F1, /* F13 */ ShiftMask, "\033[1;2P", 0, 0},
{ XK_F1, /* F25 */ ControlMask, "\033[1;5P", 0, 0},
{ XK_F1, /* F37 */ Mod4Mask, "\033[1;6P", 0, 0},
{ XK_F1, /* F49 */ Mod1Mask, "\033[1;3P", 0, 0},
{ XK_F1, /* F61 */ Mod3Mask, "\033[1;4P", 0, 0},
{ XK_F2, XK_NO_MOD, "\033OQ" , 0, 0},
{ XK_F2, /* F14 */ ShiftMask, "\033[1;2Q", 0, 0},
{ XK_F2, /* F26 */ ControlMask, "\033[1;5Q", 0, 0},
{ XK_F2, /* F38 */ Mod4Mask, "\033[1;6Q", 0, 0},
{ XK_F2, /* F50 */ Mod1Mask, "\033[1;3Q", 0, 0},
{ XK_F2, /* F62 */ Mod3Mask, "\033[1;4Q", 0, 0},
{ XK_F3, XK_NO_MOD, "\033OR" , 0, 0},
{ XK_F3, /* F15 */ ShiftMask, "\033[1;2R", 0, 0},
{ XK_F3, /* F27 */ ControlMask, "\033[1;5R", 0, 0},
{ XK_F3, /* F39 */ Mod4Mask, "\033[1;6R", 0, 0},
{ XK_F3, /* F51 */ Mod1Mask, "\033[1;3R", 0, 0},
{ XK_F3, /* F63 */ Mod3Mask, "\033[1;4R", 0, 0},
{ XK_F4, XK_NO_MOD, "\033OS" , 0, 0},
{ XK_F4, /* F16 */ ShiftMask, "\033[1;2S", 0, 0},
{ XK_F4, /* F28 */ ControlMask, "\033[1;5S", 0, 0},
{ XK_F4, /* F40 */ Mod4Mask, "\033[1;6S", 0, 0},
{ XK_F4, /* F52 */ Mod1Mask, "\033[1;3S", 0, 0},
{ XK_F5, XK_NO_MOD, "\033[15~", 0, 0},
{ XK_F5, /* F17 */ ShiftMask, "\033[15;2~", 0, 0},
{ XK_F5, /* F29 */ ControlMask, "\033[15;5~", 0, 0},
{ XK_F5, /* F41 */ Mod4Mask, "\033[15;6~", 0, 0},
{ XK_F5, /* F53 */ Mod1Mask, "\033[15;3~", 0, 0},
{ XK_F6, XK_NO_MOD, "\033[17~", 0, 0},
{ XK_F6, /* F18 */ ShiftMask, "\033[17;2~", 0, 0},
{ XK_F6, /* F30 */ ControlMask, "\033[17;5~", 0, 0},
{ XK_F6, /* F42 */ Mod4Mask, "\033[17;6~", 0, 0},
{ XK_F6, /* F54 */ Mod1Mask, "\033[17;3~", 0, 0},
{ XK_F7, XK_NO_MOD, "\033[18~", 0, 0},
{ XK_F7, /* F19 */ ShiftMask, "\033[18;2~", 0, 0},
{ XK_F7, /* F31 */ ControlMask, "\033[18;5~", 0, 0},
{ XK_F7, /* F43 */ Mod4Mask, "\033[18;6~", 0, 0},
{ XK_F7, /* F55 */ Mod1Mask, "\033[18;3~", 0, 0},
{ XK_F8, XK_NO_MOD, "\033[19~", 0, 0},
{ XK_F8, /* F20 */ ShiftMask, "\033[19;2~", 0, 0},
{ XK_F8, /* F32 */ ControlMask, "\033[19;5~", 0, 0},
{ XK_F8, /* F44 */ Mod4Mask, "\033[19;6~", 0, 0},
{ XK_F8, /* F56 */ Mod1Mask, "\033[19;3~", 0, 0},
{ XK_F9, XK_NO_MOD, "\033[20~", 0, 0},
{ XK_F9, /* F21 */ ShiftMask, "\033[20;2~", 0, 0},
{ XK_F9, /* F33 */ ControlMask, "\033[20;5~", 0, 0},
{ XK_F9, /* F45 */ Mod4Mask, "\033[20;6~", 0, 0},
{ XK_F9, /* F57 */ Mod1Mask, "\033[20;3~", 0, 0},
{ XK_F10, XK_NO_MOD, "\033[21~", 0, 0},
{ XK_F10, /* F22 */ ShiftMask, "\033[21;2~", 0, 0},
{ XK_F10, /* F34 */ ControlMask, "\033[21;5~", 0, 0},
{ XK_F10, /* F46 */ Mod4Mask, "\033[21;6~", 0, 0},
{ XK_F10, /* F58 */ Mod1Mask, "\033[21;3~", 0, 0},
{ XK_F11, XK_NO_MOD, "\033[23~", 0, 0},
{ XK_F11, /* F23 */ ShiftMask, "\033[23;2~", 0, 0},
{ XK_F11, /* F35 */ ControlMask, "\033[23;5~", 0, 0},
{ XK_F11, /* F47 */ Mod4Mask, "\033[23;6~", 0, 0},
{ XK_F11, /* F59 */ Mod1Mask, "\033[23;3~", 0, 0},
{ XK_F12, XK_NO_MOD, "\033[24~", 0, 0},
{ XK_F12, /* F24 */ ShiftMask, "\033[24;2~", 0, 0},
{ XK_F12, /* F36 */ ControlMask, "\033[24;5~", 0, 0},
{ XK_F12, /* F48 */ Mod4Mask, "\033[24;6~", 0, 0},
{ XK_F12, /* F60 */ Mod1Mask, "\033[24;3~", 0, 0},
{ XK_F13, XK_NO_MOD, "\033[1;2P", 0, 0},
{ XK_F14, XK_NO_MOD, "\033[1;2Q", 0, 0},
{ XK_F15, XK_NO_MOD, "\033[1;2R", 0, 0},
{ XK_F16, XK_NO_MOD, "\033[1;2S", 0, 0},
{ XK_F17, XK_NO_MOD, "\033[15;2~", 0, 0},
{ XK_F18, XK_NO_MOD, "\033[17;2~", 0, 0},
{ XK_F19, XK_NO_MOD, "\033[18;2~", 0, 0},
{ XK_F20, XK_NO_MOD, "\033[19;2~", 0, 0},
{ XK_F21, XK_NO_MOD, "\033[20;2~", 0, 0},
{ XK_F22, XK_NO_MOD, "\033[21;2~", 0, 0},
{ XK_F23, XK_NO_MOD, "\033[23;2~", 0, 0},
{ XK_F24, XK_NO_MOD, "\033[24;2~", 0, 0},
{ XK_F25, XK_NO_MOD, "\033[1;5P", 0, 0},
{ XK_F26, XK_NO_MOD, "\033[1;5Q", 0, 0},
{ XK_F27, XK_NO_MOD, "\033[1;5R", 0, 0},
{ XK_F28, XK_NO_MOD, "\033[1;5S", 0, 0},
{ XK_F29, XK_NO_MOD, "\033[15;5~", 0, 0},
{ XK_F30, XK_NO_MOD, "\033[17;5~", 0, 0},
{ XK_F31, XK_NO_MOD, "\033[18;5~", 0, 0},
{ XK_F32, XK_NO_MOD, "\033[19;5~", 0, 0},
{ XK_F33, XK_NO_MOD, "\033[20;5~", 0, 0},
{ XK_F34, XK_NO_MOD, "\033[21;5~", 0, 0},
{ XK_F35, XK_NO_MOD, "\033[23;5~", 0, 0},
};
/*
* Selection types' masks.
* Use the same masks as usual.
* Button1Mask is always unset, to make masks match between ButtonPress.
* ButtonRelease and MotionNotify.
* If no match is found, regular selection is used.
*/
static uint selmasks[] = {
[SEL_RECTANGULAR] = Mod1Mask,
};
/*
* Printable characters in ASCII, used to estimate the advance width
* of single wide characters.
*/
static char ascii_printable[] =
" !\"#$%&'()*+,-./0123456789:;<=>?"
"@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_"
"`abcdefghijklmnopqrstuvwxyz{|}~";

478
programs/st/config.h Normal file
View File

@@ -0,0 +1,478 @@
/* See LICENSE file for copyright and license details. */
/*
* appearance
*
* font: see http://freedesktop.org/software/fontconfig/fontconfig-user.html
*/
static char *font = "JetBrainsMono NF:pixelsize=24:antialias=true:autohint=true";
static int borderpx = 2;
/*
* What program is execed by st depends of these precedence rules:
* 1: program passed with -e
* 2: scroll and/or utmp
* 3: SHELL environment variable
* 4: value of shell in /etc/passwd
* 5: value of shell in config.h
*/
static char *shell = "/bin/sh";
char *utmp = NULL;
/* scroll program: to enable use a string like "scroll" */
char *scroll = NULL;
char *stty_args = "stty raw pass8 nl -echo -iexten -cstopb 38400";
/* identification sequence returned in DA and DECID */
char *vtiden = "\033[?6c";
/* Kerning / character bounding-box multipliers */
static float cwscale = 1.0;
static float chscale = 1.0;
/*
* word delimiter string
*
* More advanced example: L" `'\"()[]{}"
*/
wchar_t *worddelimiters = L" ";
/* selection timeouts (in milliseconds) */
static unsigned int doubleclicktimeout = 300;
static unsigned int tripleclicktimeout = 600;
/* alt screens */
int allowaltscreen = 1;
/* allow certain non-interactive (insecure) window operations such as:
setting the clipboard text */
int allowwindowops = 0;
/*
* draw latency range in ms - from new content/keypress/etc until drawing.
* within this range, st draws when content stops arriving (idle). mostly it's
* near minlatency, but it waits longer for slow updates to avoid partial draw.
* low minlatency will tear/flicker more, as it can "detect" idle too early.
*/
static double minlatency = 2;
static double maxlatency = 33;
/*
* blinking timeout (set to 0 to disable blinking) for the terminal blinking
* attribute.
*/
static unsigned int blinktimeout = 800;
/*
* thickness of underline and bar cursors
*/
static unsigned int cursorthickness = 2;
/*
* 1: render most of the lines/blocks characters without using the font for
* perfect alignment between cells (U2500 - U259F except dashes/diagonals).
* Bold affects lines thickness if boxdraw_bold is not 0. Italic is ignored.
* 0: disable (render all U25XX glyphs normally from the font).
*/
const int boxdraw = 0;
const int boxdraw_bold = 0;
/* braille (U28XX): 1: render as adjacent "pixels", 0: use font */
const int boxdraw_braille = 0;
/*
* bell volume. It must be a value between -100 and 100. Use 0 for disabling
* it
*/
static int bellvolume = 0;
/* default TERM value */
char *termname = "st-256color";
/*
* spaces per tab
*
* When you are changing this value, don't forget to adapt the »it« value in
* the st.info and appropriately install the st.info in the environment where
* you use this st version.
*
* it#$tabspaces,
*
* Secondly make sure your kernel is not expanding tabs. When running `stty
* -a` »tab0« should appear. You can tell the terminal to not expand tabs by
* running following command:
*
* stty tabs
*/
unsigned int tabspaces = 8;
/* Terminal colors (16 first used in escape sequence) */
static const char *colorname[] = {
/* 8 normal colors */
[0] = "#282828", /* hard contrast: #1d2021 / soft contrast: #32302f */
[1] = "#cc241d", /* red */
[2] = "#98971a", /* green */
[3] = "#d79921", /* yellow */
[4] = "#458588", /* blue */
[5] = "#b16286", /* magenta */
[6] = "#689d6a", /* cyan */
[7] = "#a89984", /* white */
/* 8 bright colors */
[8] = "#928374", /* black */
[9] = "#fb4934", /* red */
[10] = "#b8bb26", /* green */
[11] = "#fabd2f", /* yellow */
[12] = "#83a598", /* blue */
[13] = "#d3869b", /* magenta */
[14] = "#8ec07c", /* cyan */
[15] = "#ebdbb2", /* white */
};
/*
* Default colors (colorname index)
* foreground, background, cursor, reverse cursor
*/
unsigned int defaultfg = 15;
unsigned int defaultbg = 0;
unsigned int defaultcs = 15;
static unsigned int defaultrcs = 257;
/*
* Default shape of cursor
* 2: Block ("█")
* 4: Underline ("_")
* 6: Bar ("|")
* 7: Snowman ("☃")
*/
static unsigned int cursorshape = 2;
/*
* Default columns and rows numbers
*/
static unsigned int cols = 80;
static unsigned int rows = 24;
/*
* Default colour and shape of the mouse cursor
*/
static unsigned int mouseshape = XC_xterm;
static unsigned int mousefg = 7;
static unsigned int mousebg = 0;
/*
* Color used to display font attributes when fontconfig selected a font which
* doesn't match the ones requested.
*/
static unsigned int defaultattr = 11;
/*
* Force mouse select/shortcuts while mask is active (when MODE_MOUSE is set).
* Note that if you want to use ShiftMask with selmasks, set this to an other
* modifier, set to 0 to not use it.
*/
static uint forcemousemod = ShiftMask;
/*
* Internal mouse shortcuts.
* Beware that overloading Button1 will disable the selection.
*/
static MouseShortcut mshortcuts[] = {
/* mask button function argument release */
{ XK_ANY_MOD, Button2, selpaste, {.i = 0}, 1 },
{ ShiftMask, Button4, ttysend, {.s = "\033[5;2~"} },
{ XK_ANY_MOD, Button4, ttysend, {.s = "\031"} },
{ ShiftMask, Button5, ttysend, {.s = "\033[6;2~"} },
{ XK_ANY_MOD, Button5, ttysend, {.s = "\005"} },
};
/* Internal keyboard shortcuts. */
#define MODKEY Mod1Mask
#define TERMMOD (ControlMask|ShiftMask)
static Shortcut shortcuts[] = {
/* mask keysym function argument */
{ XK_ANY_MOD, XK_Break, sendbreak, {.i = 0} },
{ ControlMask, XK_Print, toggleprinter, {.i = 0} },
{ ShiftMask, XK_Print, printscreen, {.i = 0} },
{ XK_ANY_MOD, XK_Print, printsel, {.i = 0} },
{ TERMMOD, XK_Prior, zoom, {.f = +1} },
{ TERMMOD, XK_Next, zoom, {.f = -1} },
{ TERMMOD, XK_Home, zoomreset, {.f = 0} },
{ TERMMOD, XK_C, clipcopy, {.i = 0} },
{ TERMMOD, XK_V, clippaste, {.i = 0} },
{ TERMMOD, XK_Y, selpaste, {.i = 0} },
{ ShiftMask, XK_Insert, selpaste, {.i = 0} },
{ TERMMOD, XK_Num_Lock, numlock, {.i = 0} },
};
/*
* Special keys (change & recompile st.info accordingly)
*
* Mask value:
* * Use XK_ANY_MOD to match the key no matter modifiers state
* * Use XK_NO_MOD to match the key alone (no modifiers)
* appkey value:
* * 0: no value
* * > 0: keypad application mode enabled
* * = 2: term.numlock = 1
* * < 0: keypad application mode disabled
* appcursor value:
* * 0: no value
* * > 0: cursor application mode enabled
* * < 0: cursor application mode disabled
*
* Be careful with the order of the definitions because st searches in
* this table sequentially, so any XK_ANY_MOD must be in the last
* position for a key.
*/
/*
* If you want keys other than the X11 function keys (0xFD00 - 0xFFFF)
* to be mapped below, add them to this array.
*/
static KeySym mappedkeys[] = { -1 };
/*
* State bits to ignore when matching key or button events. By default,
* numlock (Mod2Mask) and keyboard layout (XK_SWITCH_MOD) are ignored.
*/
static uint ignoremod = Mod2Mask|XK_SWITCH_MOD;
/*
* This is the huge key array which defines all compatibility to the Linux
* world. Please decide about changes wisely.
*/
static Key key[] = {
/* keysym mask string appkey appcursor */
{ XK_KP_Home, ShiftMask, "\033[2J", 0, -1},
{ XK_KP_Home, ShiftMask, "\033[1;2H", 0, +1},
{ XK_KP_Home, XK_ANY_MOD, "\033[H", 0, -1},
{ XK_KP_Home, XK_ANY_MOD, "\033[1~", 0, +1},
{ XK_KP_Up, XK_ANY_MOD, "\033Ox", +1, 0},
{ XK_KP_Up, XK_ANY_MOD, "\033[A", 0, -1},
{ XK_KP_Up, XK_ANY_MOD, "\033OA", 0, +1},
{ XK_KP_Down, XK_ANY_MOD, "\033Or", +1, 0},
{ XK_KP_Down, XK_ANY_MOD, "\033[B", 0, -1},
{ XK_KP_Down, XK_ANY_MOD, "\033OB", 0, +1},
{ XK_KP_Left, XK_ANY_MOD, "\033Ot", +1, 0},
{ XK_KP_Left, XK_ANY_MOD, "\033[D", 0, -1},
{ XK_KP_Left, XK_ANY_MOD, "\033OD", 0, +1},
{ XK_KP_Right, XK_ANY_MOD, "\033Ov", +1, 0},
{ XK_KP_Right, XK_ANY_MOD, "\033[C", 0, -1},
{ XK_KP_Right, XK_ANY_MOD, "\033OC", 0, +1},
{ XK_KP_Prior, ShiftMask, "\033[5;2~", 0, 0},
{ XK_KP_Prior, XK_ANY_MOD, "\033[5~", 0, 0},
{ XK_KP_Begin, XK_ANY_MOD, "\033[E", 0, 0},
{ XK_KP_End, ControlMask, "\033[J", -1, 0},
{ XK_KP_End, ControlMask, "\033[1;5F", +1, 0},
{ XK_KP_End, ShiftMask, "\033[K", -1, 0},
{ XK_KP_End, ShiftMask, "\033[1;2F", +1, 0},
{ XK_KP_End, XK_ANY_MOD, "\033[4~", 0, 0},
{ XK_KP_Next, ShiftMask, "\033[6;2~", 0, 0},
{ XK_KP_Next, XK_ANY_MOD, "\033[6~", 0, 0},
{ XK_KP_Insert, ShiftMask, "\033[2;2~", +1, 0},
{ XK_KP_Insert, ShiftMask, "\033[4l", -1, 0},
{ XK_KP_Insert, ControlMask, "\033[L", -1, 0},
{ XK_KP_Insert, ControlMask, "\033[2;5~", +1, 0},
{ XK_KP_Insert, XK_ANY_MOD, "\033[4h", -1, 0},
{ XK_KP_Insert, XK_ANY_MOD, "\033[2~", +1, 0},
{ XK_KP_Delete, ControlMask, "\033[M", -1, 0},
{ XK_KP_Delete, ControlMask, "\033[3;5~", +1, 0},
{ XK_KP_Delete, ShiftMask, "\033[2K", -1, 0},
{ XK_KP_Delete, ShiftMask, "\033[3;2~", +1, 0},
{ XK_KP_Delete, XK_ANY_MOD, "\033[P", -1, 0},
{ XK_KP_Delete, XK_ANY_MOD, "\033[3~", +1, 0},
{ XK_KP_Multiply, XK_ANY_MOD, "\033Oj", +2, 0},
{ XK_KP_Add, XK_ANY_MOD, "\033Ok", +2, 0},
{ XK_KP_Enter, XK_ANY_MOD, "\033OM", +2, 0},
{ XK_KP_Enter, XK_ANY_MOD, "\r", -1, 0},
{ XK_KP_Subtract, XK_ANY_MOD, "\033Om", +2, 0},
{ XK_KP_Decimal, XK_ANY_MOD, "\033On", +2, 0},
{ XK_KP_Divide, XK_ANY_MOD, "\033Oo", +2, 0},
{ XK_KP_0, XK_ANY_MOD, "\033Op", +2, 0},
{ XK_KP_1, XK_ANY_MOD, "\033Oq", +2, 0},
{ XK_KP_2, XK_ANY_MOD, "\033Or", +2, 0},
{ XK_KP_3, XK_ANY_MOD, "\033Os", +2, 0},
{ XK_KP_4, XK_ANY_MOD, "\033Ot", +2, 0},
{ XK_KP_5, XK_ANY_MOD, "\033Ou", +2, 0},
{ XK_KP_6, XK_ANY_MOD, "\033Ov", +2, 0},
{ XK_KP_7, XK_ANY_MOD, "\033Ow", +2, 0},
{ XK_KP_8, XK_ANY_MOD, "\033Ox", +2, 0},
{ XK_KP_9, XK_ANY_MOD, "\033Oy", +2, 0},
{ XK_Up, ShiftMask, "\033[1;2A", 0, 0},
{ XK_Up, Mod1Mask, "\033[1;3A", 0, 0},
{ XK_Up, ShiftMask|Mod1Mask,"\033[1;4A", 0, 0},
{ XK_Up, ControlMask, "\033[1;5A", 0, 0},
{ XK_Up, ShiftMask|ControlMask,"\033[1;6A", 0, 0},
{ XK_Up, ControlMask|Mod1Mask,"\033[1;7A", 0, 0},
{ XK_Up,ShiftMask|ControlMask|Mod1Mask,"\033[1;8A", 0, 0},
{ XK_Up, XK_ANY_MOD, "\033[A", 0, -1},
{ XK_Up, XK_ANY_MOD, "\033OA", 0, +1},
{ XK_Down, ShiftMask, "\033[1;2B", 0, 0},
{ XK_Down, Mod1Mask, "\033[1;3B", 0, 0},
{ XK_Down, ShiftMask|Mod1Mask,"\033[1;4B", 0, 0},
{ XK_Down, ControlMask, "\033[1;5B", 0, 0},
{ XK_Down, ShiftMask|ControlMask,"\033[1;6B", 0, 0},
{ XK_Down, ControlMask|Mod1Mask,"\033[1;7B", 0, 0},
{ XK_Down,ShiftMask|ControlMask|Mod1Mask,"\033[1;8B",0, 0},
{ XK_Down, XK_ANY_MOD, "\033[B", 0, -1},
{ XK_Down, XK_ANY_MOD, "\033OB", 0, +1},
{ XK_Left, ShiftMask, "\033[1;2D", 0, 0},
{ XK_Left, Mod1Mask, "\033[1;3D", 0, 0},
{ XK_Left, ShiftMask|Mod1Mask,"\033[1;4D", 0, 0},
{ XK_Left, ControlMask, "\033[1;5D", 0, 0},
{ XK_Left, ShiftMask|ControlMask,"\033[1;6D", 0, 0},
{ XK_Left, ControlMask|Mod1Mask,"\033[1;7D", 0, 0},
{ XK_Left,ShiftMask|ControlMask|Mod1Mask,"\033[1;8D",0, 0},
{ XK_Left, XK_ANY_MOD, "\033[D", 0, -1},
{ XK_Left, XK_ANY_MOD, "\033OD", 0, +1},
{ XK_Right, ShiftMask, "\033[1;2C", 0, 0},
{ XK_Right, Mod1Mask, "\033[1;3C", 0, 0},
{ XK_Right, ShiftMask|Mod1Mask,"\033[1;4C", 0, 0},
{ XK_Right, ControlMask, "\033[1;5C", 0, 0},
{ XK_Right, ShiftMask|ControlMask,"\033[1;6C", 0, 0},
{ XK_Right, ControlMask|Mod1Mask,"\033[1;7C", 0, 0},
{ XK_Right,ShiftMask|ControlMask|Mod1Mask,"\033[1;8C",0, 0},
{ XK_Right, XK_ANY_MOD, "\033[C", 0, -1},
{ XK_Right, XK_ANY_MOD, "\033OC", 0, +1},
{ XK_ISO_Left_Tab, ShiftMask, "\033[Z", 0, 0},
{ XK_Return, Mod1Mask, "\033\r", 0, 0},
{ XK_Return, XK_ANY_MOD, "\r", 0, 0},
{ XK_Insert, ShiftMask, "\033[4l", -1, 0},
{ XK_Insert, ShiftMask, "\033[2;2~", +1, 0},
{ XK_Insert, ControlMask, "\033[L", -1, 0},
{ XK_Insert, ControlMask, "\033[2;5~", +1, 0},
{ XK_Insert, XK_ANY_MOD, "\033[4h", -1, 0},
{ XK_Insert, XK_ANY_MOD, "\033[2~", +1, 0},
{ XK_Delete, ControlMask, "\033[M", -1, 0},
{ XK_Delete, ControlMask, "\033[3;5~", +1, 0},
{ XK_Delete, ShiftMask, "\033[2K", -1, 0},
{ XK_Delete, ShiftMask, "\033[3;2~", +1, 0},
{ XK_Delete, XK_ANY_MOD, "\033[P", -1, 0},
{ XK_Delete, XK_ANY_MOD, "\033[3~", +1, 0},
{ XK_BackSpace, XK_NO_MOD, "\177", 0, 0},
{ XK_BackSpace, Mod1Mask, "\033\177", 0, 0},
{ XK_Home, ShiftMask, "\033[2J", 0, -1},
{ XK_Home, ShiftMask, "\033[1;2H", 0, +1},
{ XK_Home, XK_ANY_MOD, "\033[H", 0, -1},
{ XK_Home, XK_ANY_MOD, "\033[1~", 0, +1},
{ XK_End, ControlMask, "\033[J", -1, 0},
{ XK_End, ControlMask, "\033[1;5F", +1, 0},
{ XK_End, ShiftMask, "\033[K", -1, 0},
{ XK_End, ShiftMask, "\033[1;2F", +1, 0},
{ XK_End, XK_ANY_MOD, "\033[4~", 0, 0},
{ XK_Prior, ControlMask, "\033[5;5~", 0, 0},
{ XK_Prior, ShiftMask, "\033[5;2~", 0, 0},
{ XK_Prior, XK_ANY_MOD, "\033[5~", 0, 0},
{ XK_Next, ControlMask, "\033[6;5~", 0, 0},
{ XK_Next, ShiftMask, "\033[6;2~", 0, 0},
{ XK_Next, XK_ANY_MOD, "\033[6~", 0, 0},
{ XK_F1, XK_NO_MOD, "\033OP" , 0, 0},
{ XK_F1, /* F13 */ ShiftMask, "\033[1;2P", 0, 0},
{ XK_F1, /* F25 */ ControlMask, "\033[1;5P", 0, 0},
{ XK_F1, /* F37 */ Mod4Mask, "\033[1;6P", 0, 0},
{ XK_F1, /* F49 */ Mod1Mask, "\033[1;3P", 0, 0},
{ XK_F1, /* F61 */ Mod3Mask, "\033[1;4P", 0, 0},
{ XK_F2, XK_NO_MOD, "\033OQ" , 0, 0},
{ XK_F2, /* F14 */ ShiftMask, "\033[1;2Q", 0, 0},
{ XK_F2, /* F26 */ ControlMask, "\033[1;5Q", 0, 0},
{ XK_F2, /* F38 */ Mod4Mask, "\033[1;6Q", 0, 0},
{ XK_F2, /* F50 */ Mod1Mask, "\033[1;3Q", 0, 0},
{ XK_F2, /* F62 */ Mod3Mask, "\033[1;4Q", 0, 0},
{ XK_F3, XK_NO_MOD, "\033OR" , 0, 0},
{ XK_F3, /* F15 */ ShiftMask, "\033[1;2R", 0, 0},
{ XK_F3, /* F27 */ ControlMask, "\033[1;5R", 0, 0},
{ XK_F3, /* F39 */ Mod4Mask, "\033[1;6R", 0, 0},
{ XK_F3, /* F51 */ Mod1Mask, "\033[1;3R", 0, 0},
{ XK_F3, /* F63 */ Mod3Mask, "\033[1;4R", 0, 0},
{ XK_F4, XK_NO_MOD, "\033OS" , 0, 0},
{ XK_F4, /* F16 */ ShiftMask, "\033[1;2S", 0, 0},
{ XK_F4, /* F28 */ ControlMask, "\033[1;5S", 0, 0},
{ XK_F4, /* F40 */ Mod4Mask, "\033[1;6S", 0, 0},
{ XK_F4, /* F52 */ Mod1Mask, "\033[1;3S", 0, 0},
{ XK_F5, XK_NO_MOD, "\033[15~", 0, 0},
{ XK_F5, /* F17 */ ShiftMask, "\033[15;2~", 0, 0},
{ XK_F5, /* F29 */ ControlMask, "\033[15;5~", 0, 0},
{ XK_F5, /* F41 */ Mod4Mask, "\033[15;6~", 0, 0},
{ XK_F5, /* F53 */ Mod1Mask, "\033[15;3~", 0, 0},
{ XK_F6, XK_NO_MOD, "\033[17~", 0, 0},
{ XK_F6, /* F18 */ ShiftMask, "\033[17;2~", 0, 0},
{ XK_F6, /* F30 */ ControlMask, "\033[17;5~", 0, 0},
{ XK_F6, /* F42 */ Mod4Mask, "\033[17;6~", 0, 0},
{ XK_F6, /* F54 */ Mod1Mask, "\033[17;3~", 0, 0},
{ XK_F7, XK_NO_MOD, "\033[18~", 0, 0},
{ XK_F7, /* F19 */ ShiftMask, "\033[18;2~", 0, 0},
{ XK_F7, /* F31 */ ControlMask, "\033[18;5~", 0, 0},
{ XK_F7, /* F43 */ Mod4Mask, "\033[18;6~", 0, 0},
{ XK_F7, /* F55 */ Mod1Mask, "\033[18;3~", 0, 0},
{ XK_F8, XK_NO_MOD, "\033[19~", 0, 0},
{ XK_F8, /* F20 */ ShiftMask, "\033[19;2~", 0, 0},
{ XK_F8, /* F32 */ ControlMask, "\033[19;5~", 0, 0},
{ XK_F8, /* F44 */ Mod4Mask, "\033[19;6~", 0, 0},
{ XK_F8, /* F56 */ Mod1Mask, "\033[19;3~", 0, 0},
{ XK_F9, XK_NO_MOD, "\033[20~", 0, 0},
{ XK_F9, /* F21 */ ShiftMask, "\033[20;2~", 0, 0},
{ XK_F9, /* F33 */ ControlMask, "\033[20;5~", 0, 0},
{ XK_F9, /* F45 */ Mod4Mask, "\033[20;6~", 0, 0},
{ XK_F9, /* F57 */ Mod1Mask, "\033[20;3~", 0, 0},
{ XK_F10, XK_NO_MOD, "\033[21~", 0, 0},
{ XK_F10, /* F22 */ ShiftMask, "\033[21;2~", 0, 0},
{ XK_F10, /* F34 */ ControlMask, "\033[21;5~", 0, 0},
{ XK_F10, /* F46 */ Mod4Mask, "\033[21;6~", 0, 0},
{ XK_F10, /* F58 */ Mod1Mask, "\033[21;3~", 0, 0},
{ XK_F11, XK_NO_MOD, "\033[23~", 0, 0},
{ XK_F11, /* F23 */ ShiftMask, "\033[23;2~", 0, 0},
{ XK_F11, /* F35 */ ControlMask, "\033[23;5~", 0, 0},
{ XK_F11, /* F47 */ Mod4Mask, "\033[23;6~", 0, 0},
{ XK_F11, /* F59 */ Mod1Mask, "\033[23;3~", 0, 0},
{ XK_F12, XK_NO_MOD, "\033[24~", 0, 0},
{ XK_F12, /* F24 */ ShiftMask, "\033[24;2~", 0, 0},
{ XK_F12, /* F36 */ ControlMask, "\033[24;5~", 0, 0},
{ XK_F12, /* F48 */ Mod4Mask, "\033[24;6~", 0, 0},
{ XK_F12, /* F60 */ Mod1Mask, "\033[24;3~", 0, 0},
{ XK_F13, XK_NO_MOD, "\033[1;2P", 0, 0},
{ XK_F14, XK_NO_MOD, "\033[1;2Q", 0, 0},
{ XK_F15, XK_NO_MOD, "\033[1;2R", 0, 0},
{ XK_F16, XK_NO_MOD, "\033[1;2S", 0, 0},
{ XK_F17, XK_NO_MOD, "\033[15;2~", 0, 0},
{ XK_F18, XK_NO_MOD, "\033[17;2~", 0, 0},
{ XK_F19, XK_NO_MOD, "\033[18;2~", 0, 0},
{ XK_F20, XK_NO_MOD, "\033[19;2~", 0, 0},
{ XK_F21, XK_NO_MOD, "\033[20;2~", 0, 0},
{ XK_F22, XK_NO_MOD, "\033[21;2~", 0, 0},
{ XK_F23, XK_NO_MOD, "\033[23;2~", 0, 0},
{ XK_F24, XK_NO_MOD, "\033[24;2~", 0, 0},
{ XK_F25, XK_NO_MOD, "\033[1;5P", 0, 0},
{ XK_F26, XK_NO_MOD, "\033[1;5Q", 0, 0},
{ XK_F27, XK_NO_MOD, "\033[1;5R", 0, 0},
{ XK_F28, XK_NO_MOD, "\033[1;5S", 0, 0},
{ XK_F29, XK_NO_MOD, "\033[15;5~", 0, 0},
{ XK_F30, XK_NO_MOD, "\033[17;5~", 0, 0},
{ XK_F31, XK_NO_MOD, "\033[18;5~", 0, 0},
{ XK_F32, XK_NO_MOD, "\033[19;5~", 0, 0},
{ XK_F33, XK_NO_MOD, "\033[20;5~", 0, 0},
{ XK_F34, XK_NO_MOD, "\033[21;5~", 0, 0},
{ XK_F35, XK_NO_MOD, "\033[23;5~", 0, 0},
};
/*
* Selection types' masks.
* Use the same masks as usual.
* Button1Mask is always unset, to make masks match between ButtonPress.
* ButtonRelease and MotionNotify.
* If no match is found, regular selection is used.
*/
static uint selmasks[] = {
[SEL_RECTANGULAR] = Mod1Mask,
};
/*
* Printable characters in ASCII, used to estimate the advance width
* of single wide characters.
*/
static char ascii_printable[] =
" !\"#$%&'()*+,-./0123456789:;<=>?"
"@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_"
"`abcdefghijklmnopqrstuvwxyz{|}~";

37
programs/st/config.mk Normal file
View File

@@ -0,0 +1,37 @@
# st version
VERSION = 0.9.2
# Customize below to fit your system
# paths
PREFIX = /usr/local
APPPREFIX = $(PREFIX)/share/applications
MANPREFIX = $(PREFIX)/share/man
X11INC = /usr/X11R6/include
X11LIB = /usr/X11R6/lib
PKG_CONFIG = pkg-config
# includes and libs
INCS = -I$(X11INC) \
`$(PKG_CONFIG) --cflags fontconfig` \
`$(PKG_CONFIG) --cflags freetype2`
LIBS = -L$(X11LIB) -lm -lrt -lX11 -lutil -lXft \
`$(PKG_CONFIG) --libs fontconfig` \
`$(PKG_CONFIG) --libs freetype2`
# flags
STCPPFLAGS = -DVERSION=\"$(VERSION)\" -D_XOPEN_SOURCE=600
STCFLAGS = $(INCS) $(STCPPFLAGS) $(CPPFLAGS) $(CFLAGS)
STLDFLAGS = $(LIBS) $(LDFLAGS)
# OpenBSD:
#CPPFLAGS = -DVERSION=\"$(VERSION)\" -D_XOPEN_SOURCE=600 -D_BSD_SOURCE
#LIBS = -L$(X11LIB) -lm -lX11 -lutil -lXft \
# `$(PKG_CONFIG) --libs fontconfig` \
# `$(PKG_CONFIG) --libs freetype2`
#MANPREFIX = ${PREFIX}/man
# compiler and linker
# CC = c99

164
programs/st/patches/st-anysize-20220718-baa9357.diff Normal file
View File

@@ -0,0 +1,164 @@
From 8dcdc4b21a73268e167d98aa30f24315c7f3b7ff Mon Sep 17 00:00:00 2001
From: Bakkeby <bakkeby@gmail.com>
Date: Mon, 18 Jul 2022 16:52:03 +0200
Subject: [PATCH] Adding anysize patch
---
x.c | 56 ++++++++++++++++++++++++++++++--------------------------
1 file changed, 30 insertions(+), 26 deletions(-)
diff --git a/x.c b/x.c
index 2a3bd38..f534347 100644
--- a/x.c
+++ b/x.c
@@ -81,6 +81,7 @@ typedef XftGlyphFontSpec GlyphFontSpec;
typedef struct {
int tw, th; /* tty width and height */
int w, h; /* window width and height */
+ int hborderpx, vborderpx;
int ch; /* char height */
int cw; /* char width */
int mode; /* window state/mode flags */
@@ -331,7 +332,7 @@ ttysend(const Arg *arg)
int
evcol(XEvent *e)
{
- int x = e->xbutton.x - borderpx;
+ int x = e->xbutton.x - win.hborderpx;
LIMIT(x, 0, win.tw - 1);
return x / win.cw;
}
@@ -339,7 +340,7 @@ evcol(XEvent *e)
int
evrow(XEvent *e)
{
- int y = e->xbutton.y - borderpx;
+ int y = e->xbutton.y - win.vborderpx;
LIMIT(y, 0, win.th - 1);
return y / win.ch;
}
@@ -739,6 +740,9 @@ cresize(int width, int height)
col = MAX(1, col);
row = MAX(1, row);
+ win.hborderpx = (win.w - col * win.cw) / 2;
+ win.vborderpx = (win.h - row * win.ch) / 2;
+
tresize(col, row);
xresize(col, row);
ttyresize(win.tw, win.th);
@@ -869,8 +873,8 @@ xhints(void)
sizeh->flags = PSize | PResizeInc | PBaseSize | PMinSize;
sizeh->height = win.h;
sizeh->width = win.w;
- sizeh->height_inc = win.ch;
- sizeh->width_inc = win.cw;
+ sizeh->height_inc = 1;
+ sizeh->width_inc = 1;
sizeh->base_height = 2 * borderpx;
sizeh->base_width = 2 * borderpx;
sizeh->min_height = win.ch + 2 * borderpx;
@@ -1152,8 +1156,8 @@ xinit(int cols, int rows)
xloadcols();
/* adjust fixed window geometry */
- win.w = 2 * borderpx + cols * win.cw;
- win.h = 2 * borderpx + rows * win.ch;
+ win.w = 2 * win.hborderpx + 2 * borderpx + cols * win.cw;
+ win.h = 2 * win.vborderpx + 2 * borderpx + rows * win.ch;
if (xw.gm & XNegative)
xw.l += DisplayWidth(xw.dpy, xw.scr) - win.w - 2;
if (xw.gm & YNegative)
@@ -1242,7 +1246,7 @@ xinit(int cols, int rows)
int
xmakeglyphfontspecs(XftGlyphFontSpec *specs, const Glyph *glyphs, int len, int x, int y)
{
- float winx = borderpx + x * win.cw, winy = borderpx + y * win.ch, xp, yp;
+ float winx = win.hborderpx + x * win.cw, winy = win.vborderpx + y * win.ch, xp, yp;
ushort mode, prevmode = USHRT_MAX;
Font *font = &dc.font;
int frcflags = FRC_NORMAL;
@@ -1375,7 +1379,7 @@ void
xdrawglyphfontspecs(const XftGlyphFontSpec *specs, Glyph base, int len, int x, int y)
{
int charlen = len * ((base.mode & ATTR_WIDE) ? 2 : 1);
- int winx = borderpx + x * win.cw, winy = borderpx + y * win.ch,
+ int winx = win.hborderpx + x * win.cw, winy = win.vborderpx + y * win.ch,
width = charlen * win.cw;
Color *fg, *bg, *temp, revfg, revbg, truefg, truebg;
XRenderColor colfg, colbg;
@@ -1465,17 +1469,17 @@ xdrawglyphfontspecs(const XftGlyphFontSpec *specs, Glyph base, int len, int x, i
/* Intelligent cleaning up of the borders. */
if (x == 0) {
- xclear(0, (y == 0)? 0 : winy, borderpx,
+ xclear(0, (y == 0)? 0 : winy, win.hborderpx,
winy + win.ch +
- ((winy + win.ch >= borderpx + win.th)? win.h : 0));
+ ((winy + win.ch >= win.vborderpx + win.th)? win.h : 0));
}
- if (winx + width >= borderpx + win.tw) {
+ if (winx + width >= win.hborderpx + win.tw) {
xclear(winx + width, (y == 0)? 0 : winy, win.w,
- ((winy + win.ch >= borderpx + win.th)? win.h : (winy + win.ch)));
+ ((winy + win.ch >= win.vborderpx + win.th)? win.h : (winy + win.ch)));
}
if (y == 0)
- xclear(winx, 0, winx + width, borderpx);
- if (winy + win.ch >= borderpx + win.th)
+ xclear(winx, 0, winx + width, win.vborderpx);
+ if (winy + win.ch >= win.vborderpx + win.th)
xclear(winx, winy + win.ch, winx + width, win.h);
/* Clean up the region we want to draw to. */
@@ -1569,35 +1573,35 @@ xdrawcursor(int cx, int cy, Glyph g, int ox, int oy, Glyph og)
case 3: /* Blinking Underline */
case 4: /* Steady Underline */
XftDrawRect(xw.draw, &drawcol,
- borderpx + cx * win.cw,
- borderpx + (cy + 1) * win.ch - \
+ win.hborderpx + cx * win.cw,
+ win.vborderpx + (cy + 1) * win.ch - \
cursorthickness,
win.cw, cursorthickness);
break;
case 5: /* Blinking bar */
case 6: /* Steady bar */
XftDrawRect(xw.draw, &drawcol,
- borderpx + cx * win.cw,
- borderpx + cy * win.ch,
+ win.hborderpx + cx * win.cw,
+ win.vborderpx + cy * win.ch,
cursorthickness, win.ch);
break;
}
} else {
XftDrawRect(xw.draw, &drawcol,
- borderpx + cx * win.cw,
- borderpx + cy * win.ch,
+ win.hborderpx + cx * win.cw,
+ win.vborderpx + cy * win.ch,
win.cw - 1, 1);
XftDrawRect(xw.draw, &drawcol,
- borderpx + cx * win.cw,
- borderpx + cy * win.ch,
+ win.hborderpx + cx * win.cw,
+ win.vborderpx + cy * win.ch,
1, win.ch - 1);
XftDrawRect(xw.draw, &drawcol,
- borderpx + (cx + 1) * win.cw - 1,
- borderpx + cy * win.ch,
+ win.hborderpx + (cx + 1) * win.cw - 1,
+ win.vborderpx + cy * win.ch,
1, win.ch - 1);
XftDrawRect(xw.draw, &drawcol,
- borderpx + cx * win.cw,
- borderpx + (cy + 1) * win.ch - 1,
+ win.hborderpx + cx * win.cw,
+ win.vborderpx + (cy + 1) * win.ch - 1,
win.cw, 1);
}
}
--
2.37.1

583
programs/st/patches/st-boxdraw_v2-0.8.5.diff Normal file
View File

@@ -0,0 +1,583 @@
From 46a1124957b8de5e7f827656b64bfc3baeaa097f Mon Sep 17 00:00:00 2001
From: wael <40663@protonmail.com>
Date: Mon, 11 Apr 2022 17:04:30 +0300
Subject: [PATCH] [st][patch][boxdraw] update to 0.8.5
---
Makefile | 3 +-
boxdraw.c | 194 ++++++++++++++++++++++++++++++++++++++++++++
boxdraw_data.h | 214 +++++++++++++++++++++++++++++++++++++++++++++++++
config.def.h | 12 +++
st.c | 3 +
st.h | 10 +++
x.c | 21 +++--
7 files changed, 451 insertions(+), 6 deletions(-)
create mode 100644 boxdraw.c
create mode 100644 boxdraw_data.h
diff --git a/Makefile b/Makefile
index 470ac86..6dfa212 100644
--- a/Makefile
+++ b/Makefile
@@ -4,7 +4,7 @@
include config.mk
-SRC = st.c x.c
+SRC = st.c x.c boxdraw.c
OBJ = $(SRC:.c=.o)
all: options st
@@ -23,6 +23,7 @@ config.h:
st.o: config.h st.h win.h
x.o: arg.h config.h st.h win.h
+boxdraw.o: config.h st.h boxdraw_data.h
$(OBJ): config.h config.mk
diff --git a/boxdraw.c b/boxdraw.c
new file mode 100644
index 0000000..28a92d0
--- /dev/null
+++ b/boxdraw.c
@@ -0,0 +1,194 @@
+/*
+ * Copyright 2018 Avi Halachmi (:avih) avihpit@yahoo.com https://github.com/avih
+ * MIT/X Consortium License
+ */
+
+#include <X11/Xft/Xft.h>
+#include "st.h"
+#include "boxdraw_data.h"
+
+/* Rounded non-negative integers division of n / d */
+#define DIV(n, d) (((n) + (d) / 2) / (d))
+
+static Display *xdpy;
+static Colormap xcmap;
+static XftDraw *xd;
+static Visual *xvis;
+
+static void drawbox(int, int, int, int, XftColor *, XftColor *, ushort);
+static void drawboxlines(int, int, int, int, XftColor *, ushort);
+
+/* public API */
+
+void
+boxdraw_xinit(Display *dpy, Colormap cmap, XftDraw *draw, Visual *vis)
+{
+ xdpy = dpy; xcmap = cmap; xd = draw, xvis = vis;
+}
+
+int
+isboxdraw(Rune u)
+{
+ Rune block = u & ~0xff;
+ return (boxdraw && block == 0x2500 && boxdata[(uint8_t)u]) ||
+ (boxdraw_braille && block == 0x2800);
+}
+
+/* the "index" is actually the entire shape data encoded as ushort */
+ushort
+boxdrawindex(const Glyph *g)
+{
+ if (boxdraw_braille && (g->u & ~0xff) == 0x2800)
+ return BRL | (uint8_t)g->u;
+ if (boxdraw_bold && (g->mode & ATTR_BOLD))
+ return BDB | boxdata[(uint8_t)g->u];
+ return boxdata[(uint8_t)g->u];
+}
+
+void
+drawboxes(int x, int y, int cw, int ch, XftColor *fg, XftColor *bg,
+ const XftGlyphFontSpec *specs, int len)
+{
+ for ( ; len-- > 0; x += cw, specs++)
+ drawbox(x, y, cw, ch, fg, bg, (ushort)specs->glyph);
+}
+
+/* implementation */
+
+void
+drawbox(int x, int y, int w, int h, XftColor *fg, XftColor *bg, ushort bd)
+{
+ ushort cat = bd & ~(BDB | 0xff); /* mask out bold and data */
+ if (bd & (BDL | BDA)) {
+ /* lines (light/double/heavy/arcs) */
+ drawboxlines(x, y, w, h, fg, bd);
+
+ } else if (cat == BBD) {
+ /* lower (8-X)/8 block */
+ int d = DIV((uint8_t)bd * h, 8);
+ XftDrawRect(xd, fg, x, y + d, w, h - d);
+
+ } else if (cat == BBU) {
+ /* upper X/8 block */
+ XftDrawRect(xd, fg, x, y, w, DIV((uint8_t)bd * h, 8));
+
+ } else if (cat == BBL) {
+ /* left X/8 block */
+ XftDrawRect(xd, fg, x, y, DIV((uint8_t)bd * w, 8), h);
+
+ } else if (cat == BBR) {
+ /* right (8-X)/8 block */
+ int d = DIV((uint8_t)bd * w, 8);
+ XftDrawRect(xd, fg, x + d, y, w - d, h);
+
+ } else if (cat == BBQ) {
+ /* Quadrants */
+ int w2 = DIV(w, 2), h2 = DIV(h, 2);
+ if (bd & TL)
+ XftDrawRect(xd, fg, x, y, w2, h2);
+ if (bd & TR)
+ XftDrawRect(xd, fg, x + w2, y, w - w2, h2);
+ if (bd & BL)
+ XftDrawRect(xd, fg, x, y + h2, w2, h - h2);
+ if (bd & BR)
+ XftDrawRect(xd, fg, x + w2, y + h2, w - w2, h - h2);
+
+ } else if (bd & BBS) {
+ /* Shades - data is 1/2/3 for 25%/50%/75% alpha, respectively */
+ int d = (uint8_t)bd;
+ XftColor xfc;
+ XRenderColor xrc = { .alpha = 0xffff };
+
+ xrc.red = DIV(fg->color.red * d + bg->color.red * (4 - d), 4);
+ xrc.green = DIV(fg->color.green * d + bg->color.green * (4 - d), 4);
+ xrc.blue = DIV(fg->color.blue * d + bg->color.blue * (4 - d), 4);
+
+ XftColorAllocValue(xdpy, xvis, xcmap, &xrc, &xfc);
+ XftDrawRect(xd, &xfc, x, y, w, h);
+ XftColorFree(xdpy, xvis, xcmap, &xfc);
+
+ } else if (cat == BRL) {
+ /* braille, each data bit corresponds to one dot at 2x4 grid */
+ int w1 = DIV(w, 2);
+ int h1 = DIV(h, 4), h2 = DIV(h, 2), h3 = DIV(3 * h, 4);
+
+ if (bd & 1) XftDrawRect(xd, fg, x, y, w1, h1);
+ if (bd & 2) XftDrawRect(xd, fg, x, y + h1, w1, h2 - h1);
+ if (bd & 4) XftDrawRect(xd, fg, x, y + h2, w1, h3 - h2);
+ if (bd & 8) XftDrawRect(xd, fg, x + w1, y, w - w1, h1);
+ if (bd & 16) XftDrawRect(xd, fg, x + w1, y + h1, w - w1, h2 - h1);
+ if (bd & 32) XftDrawRect(xd, fg, x + w1, y + h2, w - w1, h3 - h2);
+ if (bd & 64) XftDrawRect(xd, fg, x, y + h3, w1, h - h3);
+ if (bd & 128) XftDrawRect(xd, fg, x + w1, y + h3, w - w1, h - h3);
+
+ }
+}
+
+void
+drawboxlines(int x, int y, int w, int h, XftColor *fg, ushort bd)
+{
+ /* s: stem thickness. width/8 roughly matches underscore thickness. */
+ /* We draw bold as 1.5 * normal-stem and at least 1px thicker. */
+ /* doubles draw at least 3px, even when w or h < 3. bold needs 6px. */
+ int mwh = MIN(w, h);
+ int base_s = MAX(1, DIV(mwh, 8));
+ int bold = (bd & BDB) && mwh >= 6; /* possibly ignore boldness */
+ int s = bold ? MAX(base_s + 1, DIV(3 * base_s, 2)) : base_s;
+ int w2 = DIV(w - s, 2), h2 = DIV(h - s, 2);
+ /* the s-by-s square (x + w2, y + h2, s, s) is the center texel. */
+ /* The base length (per direction till edge) includes this square. */
+
+ int light = bd & (LL | LU | LR | LD);
+ int double_ = bd & (DL | DU | DR | DD);
+
+ if (light) {
+ /* d: additional (negative) length to not-draw the center */
+ /* texel - at arcs and avoid drawing inside (some) doubles */
+ int arc = bd & BDA;
+ int multi_light = light & (light - 1);
+ int multi_double = double_ & (double_ - 1);
+ /* light crosses double only at DH+LV, DV+LH (ref. shapes) */
+ int d = arc || (multi_double && !multi_light) ? -s : 0;
+
+ if (bd & LL)
+ XftDrawRect(xd, fg, x, y + h2, w2 + s + d, s);
+ if (bd & LU)
+ XftDrawRect(xd, fg, x + w2, y, s, h2 + s + d);
+ if (bd & LR)
+ XftDrawRect(xd, fg, x + w2 - d, y + h2, w - w2 + d, s);
+ if (bd & LD)
+ XftDrawRect(xd, fg, x + w2, y + h2 - d, s, h - h2 + d);
+ }
+
+ /* double lines - also align with light to form heavy when combined */
+ if (double_) {
+ /*
+ * going clockwise, for each double-ray: p is additional length
+ * to the single-ray nearer to the previous direction, and n to
+ * the next. p and n adjust from the base length to lengths
+ * which consider other doubles - shorter to avoid intersections
+ * (p, n), or longer to draw the far-corner texel (n).
+ */
+ int dl = bd & DL, du = bd & DU, dr = bd & DR, dd = bd & DD;
+ if (dl) {
+ int p = dd ? -s : 0, n = du ? -s : dd ? s : 0;
+ XftDrawRect(xd, fg, x, y + h2 + s, w2 + s + p, s);
+ XftDrawRect(xd, fg, x, y + h2 - s, w2 + s + n, s);
+ }
+ if (du) {
+ int p = dl ? -s : 0, n = dr ? -s : dl ? s : 0;
+ XftDrawRect(xd, fg, x + w2 - s, y, s, h2 + s + p);
+ XftDrawRect(xd, fg, x + w2 + s, y, s, h2 + s + n);
+ }
+ if (dr) {
+ int p = du ? -s : 0, n = dd ? -s : du ? s : 0;
+ XftDrawRect(xd, fg, x + w2 - p, y + h2 - s, w - w2 + p, s);
+ XftDrawRect(xd, fg, x + w2 - n, y + h2 + s, w - w2 + n, s);
+ }
+ if (dd) {
+ int p = dr ? -s : 0, n = dl ? -s : dr ? s : 0;
+ XftDrawRect(xd, fg, x + w2 + s, y + h2 - p, s, h - h2 + p);
+ XftDrawRect(xd, fg, x + w2 - s, y + h2 - n, s, h - h2 + n);
+ }
+ }
+}
diff --git a/boxdraw_data.h b/boxdraw_data.h
new file mode 100644
index 0000000..7890500
--- /dev/null
+++ b/boxdraw_data.h
@@ -0,0 +1,214 @@
+/*
+ * Copyright 2018 Avi Halachmi (:avih) avihpit@yahoo.com https://github.com/avih
+ * MIT/X Consortium License
+ */
+
+/*
+ * U+25XX codepoints data
+ *
+ * References:
+ * http://www.unicode.org/charts/PDF/U2500.pdf
+ * http://www.unicode.org/charts/PDF/U2580.pdf
+ *
+ * Test page:
+ * https://github.com/GNOME/vte/blob/master/doc/boxes.txt
+ */
+
+/* Each shape is encoded as 16-bits. Higher bits are category, lower are data */
+/* Categories (mutually exclusive except BDB): */
+/* For convenience, BDL/BDA/BBS/BDB are 1 bit each, the rest are enums */
+#define BDL (1<<8) /* Box Draw Lines (light/double/heavy) */
+#define BDA (1<<9) /* Box Draw Arc (light) */
+
+#define BBD (1<<10) /* Box Block Down (lower) X/8 */
+#define BBL (2<<10) /* Box Block Left X/8 */
+#define BBU (3<<10) /* Box Block Upper X/8 */
+#define BBR (4<<10) /* Box Block Right X/8 */
+#define BBQ (5<<10) /* Box Block Quadrants */
+#define BRL (6<<10) /* Box Braille (data is lower byte of U28XX) */
+
+#define BBS (1<<14) /* Box Block Shades */
+#define BDB (1<<15) /* Box Draw is Bold */
+
+/* (BDL/BDA) Light/Double/Heavy x Left/Up/Right/Down/Horizontal/Vertical */
+/* Heavy is light+double (literally drawing light+double align to form heavy) */
+#define LL (1<<0)
+#define LU (1<<1)
+#define LR (1<<2)
+#define LD (1<<3)
+#define LH (LL+LR)
+#define LV (LU+LD)
+
+#define DL (1<<4)
+#define DU (1<<5)
+#define DR (1<<6)
+#define DD (1<<7)
+#define DH (DL+DR)
+#define DV (DU+DD)
+
+#define HL (LL+DL)
+#define HU (LU+DU)
+#define HR (LR+DR)
+#define HD (LD+DD)
+#define HH (HL+HR)
+#define HV (HU+HD)
+
+/* (BBQ) Quadrants Top/Bottom x Left/Right */
+#define TL (1<<0)
+#define TR (1<<1)
+#define BL (1<<2)
+#define BR (1<<3)
+
+/* Data for U+2500 - U+259F except dashes/diagonals */
+static const unsigned short boxdata[256] = {
+ /* light lines */
+ [0x00] = BDL + LH, /* light horizontal */
+ [0x02] = BDL + LV, /* light vertical */
+ [0x0c] = BDL + LD + LR, /* light down and right */
+ [0x10] = BDL + LD + LL, /* light down and left */
+ [0x14] = BDL + LU + LR, /* light up and right */
+ [0x18] = BDL + LU + LL, /* light up and left */
+ [0x1c] = BDL + LV + LR, /* light vertical and right */
+ [0x24] = BDL + LV + LL, /* light vertical and left */
+ [0x2c] = BDL + LH + LD, /* light horizontal and down */
+ [0x34] = BDL + LH + LU, /* light horizontal and up */
+ [0x3c] = BDL + LV + LH, /* light vertical and horizontal */
+ [0x74] = BDL + LL, /* light left */
+ [0x75] = BDL + LU, /* light up */
+ [0x76] = BDL + LR, /* light right */
+ [0x77] = BDL + LD, /* light down */
+
+ /* heavy [+light] lines */
+ [0x01] = BDL + HH,
+ [0x03] = BDL + HV,
+ [0x0d] = BDL + HR + LD,
+ [0x0e] = BDL + HD + LR,
+ [0x0f] = BDL + HD + HR,
+ [0x11] = BDL + HL + LD,
+ [0x12] = BDL + HD + LL,
+ [0x13] = BDL + HD + HL,
+ [0x15] = BDL + HR + LU,
+ [0x16] = BDL + HU + LR,
+ [0x17] = BDL + HU + HR,
+ [0x19] = BDL + HL + LU,
+ [0x1a] = BDL + HU + LL,
+ [0x1b] = BDL + HU + HL,
+ [0x1d] = BDL + HR + LV,
+ [0x1e] = BDL + HU + LD + LR,
+ [0x1f] = BDL + HD + LR + LU,
+ [0x20] = BDL + HV + LR,
+ [0x21] = BDL + HU + HR + LD,
+ [0x22] = BDL + HD + HR + LU,
+ [0x23] = BDL + HV + HR,
+ [0x25] = BDL + HL + LV,
+ [0x26] = BDL + HU + LD + LL,
+ [0x27] = BDL + HD + LU + LL,
+ [0x28] = BDL + HV + LL,
+ [0x29] = BDL + HU + HL + LD,
+ [0x2a] = BDL + HD + HL + LU,
+ [0x2b] = BDL + HV + HL,
+ [0x2d] = BDL + HL + LD + LR,
+ [0x2e] = BDL + HR + LL + LD,
+ [0x2f] = BDL + HH + LD,
+ [0x30] = BDL + HD + LH,
+ [0x31] = BDL + HD + HL + LR,
+ [0x32] = BDL + HR + HD + LL,
+ [0x33] = BDL + HH + HD,
+ [0x35] = BDL + HL + LU + LR,
+ [0x36] = BDL + HR + LU + LL,
+ [0x37] = BDL + HH + LU,
+ [0x38] = BDL + HU + LH,
+ [0x39] = BDL + HU + HL + LR,
+ [0x3a] = BDL + HU + HR + LL,
+ [0x3b] = BDL + HH + HU,
+ [0x3d] = BDL + HL + LV + LR,
+ [0x3e] = BDL + HR + LV + LL,
+ [0x3f] = BDL + HH + LV,
+ [0x40] = BDL + HU + LH + LD,
+ [0x41] = BDL + HD + LH + LU,
+ [0x42] = BDL + HV + LH,
+ [0x43] = BDL + HU + HL + LD + LR,
+ [0x44] = BDL + HU + HR + LD + LL,
+ [0x45] = BDL + HD + HL + LU + LR,
+ [0x46] = BDL + HD + HR + LU + LL,
+ [0x47] = BDL + HH + HU + LD,
+ [0x48] = BDL + HH + HD + LU,
+ [0x49] = BDL + HV + HL + LR,
+ [0x4a] = BDL + HV + HR + LL,
+ [0x4b] = BDL + HV + HH,
+ [0x78] = BDL + HL,
+ [0x79] = BDL + HU,
+ [0x7a] = BDL + HR,
+ [0x7b] = BDL + HD,
+ [0x7c] = BDL + HR + LL,
+ [0x7d] = BDL + HD + LU,
+ [0x7e] = BDL + HL + LR,
+ [0x7f] = BDL + HU + LD,
+
+ /* double [+light] lines */
+ [0x50] = BDL + DH,
+ [0x51] = BDL + DV,
+ [0x52] = BDL + DR + LD,
+ [0x53] = BDL + DD + LR,
+ [0x54] = BDL + DR + DD,
+ [0x55] = BDL + DL + LD,
+ [0x56] = BDL + DD + LL,
+ [0x57] = BDL + DL + DD,
+ [0x58] = BDL + DR + LU,
+ [0x59] = BDL + DU + LR,
+ [0x5a] = BDL + DU + DR,
+ [0x5b] = BDL + DL + LU,
+ [0x5c] = BDL + DU + LL,
+ [0x5d] = BDL + DL + DU,
+ [0x5e] = BDL + DR + LV,
+ [0x5f] = BDL + DV + LR,
+ [0x60] = BDL + DV + DR,
+ [0x61] = BDL + DL + LV,
+ [0x62] = BDL + DV + LL,
+ [0x63] = BDL + DV + DL,
+ [0x64] = BDL + DH + LD,
+ [0x65] = BDL + DD + LH,
+ [0x66] = BDL + DD + DH,
+ [0x67] = BDL + DH + LU,
+ [0x68] = BDL + DU + LH,
+ [0x69] = BDL + DH + DU,
+ [0x6a] = BDL + DH + LV,
+ [0x6b] = BDL + DV + LH,
+ [0x6c] = BDL + DH + DV,
+
+ /* (light) arcs */
+ [0x6d] = BDA + LD + LR,
+ [0x6e] = BDA + LD + LL,
+ [0x6f] = BDA + LU + LL,
+ [0x70] = BDA + LU + LR,
+
+ /* Lower (Down) X/8 block (data is 8 - X) */
+ [0x81] = BBD + 7, [0x82] = BBD + 6, [0x83] = BBD + 5, [0x84] = BBD + 4,
+ [0x85] = BBD + 3, [0x86] = BBD + 2, [0x87] = BBD + 1, [0x88] = BBD + 0,
+
+ /* Left X/8 block (data is X) */
+ [0x89] = BBL + 7, [0x8a] = BBL + 6, [0x8b] = BBL + 5, [0x8c] = BBL + 4,
+ [0x8d] = BBL + 3, [0x8e] = BBL + 2, [0x8f] = BBL + 1,
+
+ /* upper 1/2 (4/8), 1/8 block (X), right 1/2, 1/8 block (8-X) */
+ [0x80] = BBU + 4, [0x94] = BBU + 1,
+ [0x90] = BBR + 4, [0x95] = BBR + 7,
+
+ /* Quadrants */
+ [0x96] = BBQ + BL,
+ [0x97] = BBQ + BR,
+ [0x98] = BBQ + TL,
+ [0x99] = BBQ + TL + BL + BR,
+ [0x9a] = BBQ + TL + BR,
+ [0x9b] = BBQ + TL + TR + BL,
+ [0x9c] = BBQ + TL + TR + BR,
+ [0x9d] = BBQ + TR,
+ [0x9e] = BBQ + BL + TR,
+ [0x9f] = BBQ + BL + TR + BR,
+
+ /* Shades, data is an alpha value in 25% units (1/4, 1/2, 3/4) */
+ [0x91] = BBS + 1, [0x92] = BBS + 2, [0x93] = BBS + 3,
+
+ /* U+2504 - U+250B, U+254C - U+254F: unsupported (dashes) */
+ /* U+2571 - U+2573: unsupported (diagonals) */
+};
diff --git a/config.def.h b/config.def.h
index 91ab8ca..7bb3ff7 100644
--- a/config.def.h
+++ b/config.def.h
@@ -67,6 +67,18 @@ static unsigned int blinktimeout = 800;
*/
static unsigned int cursorthickness = 2;
+/*
+ * 1: render most of the lines/blocks characters without using the font for
+ * perfect alignment between cells (U2500 - U259F except dashes/diagonals).
+ * Bold affects lines thickness if boxdraw_bold is not 0. Italic is ignored.
+ * 0: disable (render all U25XX glyphs normally from the font).
+ */
+const int boxdraw = 0;
+const int boxdraw_bold = 0;
+
+/* braille (U28XX): 1: render as adjacent "pixels", 0: use font */
+const int boxdraw_braille = 0;
+
/*
* bell volume. It must be a value between -100 and 100. Use 0 for disabling
* it
diff --git a/st.c b/st.c
index f43cfd3..baa2bed 100644
--- a/st.c
+++ b/st.c
@@ -1214,6 +1214,9 @@ tsetchar(Rune u, const Glyph *attr, int x, int y)
term.dirty[y] = 1;
term.line[y][x] = *attr;
term.line[y][x].u = u;
+
+ if (isboxdraw(u))
+ term.line[y][x].mode |= ATTR_BOXDRAW;
}
void
diff --git a/st.h b/st.h
index 519b9bd..07a7c66 100644
--- a/st.h
+++ b/st.h
@@ -33,6 +33,7 @@ enum glyph_attribute {
ATTR_WRAP = 1 << 8,
ATTR_WIDE = 1 << 9,
ATTR_WDUMMY = 1 << 10,
+ ATTR_BOXDRAW = 1 << 11,
ATTR_BOLD_FAINT = ATTR_BOLD | ATTR_FAINT,
};
@@ -113,6 +114,14 @@ char *xstrdup(const char *);
int xgetcolor(int x, unsigned char *r, unsigned char *g, unsigned char *b);
+int isboxdraw(Rune);
+ushort boxdrawindex(const Glyph *);
+#ifdef XFT_VERSION
+/* only exposed to x.c, otherwise we'll need Xft.h for the types */
+void boxdraw_xinit(Display *, Colormap, XftDraw *, Visual *);
+void drawboxes(int, int, int, int, XftColor *, XftColor *, const XftGlyphFontSpec *, int);
+#endif
+
/* config.h globals */
extern char *utmp;
extern char *scroll;
@@ -126,3 +135,4 @@ extern unsigned int tabspaces;
extern unsigned int defaultfg;
extern unsigned int defaultbg;
extern unsigned int defaultcs;
+extern const int boxdraw, boxdraw_bold, boxdraw_braille;
diff --git a/x.c b/x.c
index 2a3bd38..bf6bbf9 100644
--- a/x.c
+++ b/x.c
@@ -1237,6 +1237,8 @@ xinit(int cols, int rows)
xsel.xtarget = XInternAtom(xw.dpy, "UTF8_STRING", 0);
if (xsel.xtarget == None)
xsel.xtarget = XA_STRING;
+
+ boxdraw_xinit(xw.dpy, xw.cmap, xw.draw, xw.vis);
}
int
@@ -1283,8 +1285,13 @@ xmakeglyphfontspecs(XftGlyphFontSpec *specs, const Glyph *glyphs, int len, int x
yp = winy + font->ascent;
}
- /* Lookup character index with default font. */
- glyphidx = XftCharIndex(xw.dpy, font->match, rune);
+ if (mode & ATTR_BOXDRAW) {
+ /* minor shoehorning: boxdraw uses only this ushort */
+ glyphidx = boxdrawindex(&glyphs[i]);
+ } else {
+ /* Lookup character index with default font. */
+ glyphidx = XftCharIndex(xw.dpy, font->match, rune);
+ }
if (glyphidx) {
specs[numspecs].font = font->match;
specs[numspecs].glyph = glyphidx;
@@ -1488,8 +1495,12 @@ xdrawglyphfontspecs(const XftGlyphFontSpec *specs, Glyph base, int len, int x, i
r.width = width;
XftDrawSetClipRectangles(xw.draw, winx, winy, &r, 1);
- /* Render the glyphs. */
- XftDrawGlyphFontSpec(xw.draw, fg, specs, len);
+ if (base.mode & ATTR_BOXDRAW) {
+ drawboxes(winx, winy, width / len, win.ch, fg, bg, specs, len);
+ } else {
+ /* Render the glyphs. */
+ XftDrawGlyphFontSpec(xw.draw, fg, specs, len);
+ }
/* Render underline and strikethrough. */
if (base.mode & ATTR_UNDERLINE) {
@@ -1532,7 +1543,7 @@ xdrawcursor(int cx, int cy, Glyph g, int ox, int oy, Glyph og)
/*
* Select the right color for the right mode.
*/
- g.mode &= ATTR_BOLD|ATTR_ITALIC|ATTR_UNDERLINE|ATTR_STRUCK|ATTR_WIDE;
+ g.mode &= ATTR_BOLD|ATTR_ITALIC|ATTR_UNDERLINE|ATTR_STRUCK|ATTR_WIDE|ATTR_BOXDRAW;
if (IS_SET(MODE_REVERSE)) {
g.mode |= ATTR_REVERSE;
--
2.35.1

68
programs/st/patches/st-desktopentry-0.8.5.diff Normal file
View File

@@ -0,0 +1,68 @@
From af28f9df9b0194311c25d60a22d1ecd98bfad2e7 Mon Sep 17 00:00:00 2001
From: aleks <aleks.stier@icloud.com>
Date: Tue, 31 May 2022 00:33:38 +0200
Subject: [PATCH] Create a desktop-entry for st
Enables to find st in a graphical menu and to display it with a nice
icon.
If some applications still are not displaying an icon for st try the patch
[netwmicon](../netwmicon/). Programs like tint2 and alttab rely on a hardcoded
icon which has to be stored by st in the \_NET\_WM\_ICON window-property.
---
Makefile | 3 +++
config.mk | 1 +
st.desktop | 12 ++++++++++++
3 files changed, 16 insertions(+)
create mode 100644 st.desktop
diff --git a/Makefile b/Makefile
index 470ac86..2121877 100644
--- a/Makefile
+++ b/Makefile
@@ -49,9 +49,12 @@ install: st
chmod 644 $(DESTDIR)$(MANPREFIX)/man1/st.1
tic -sx st.info
@echo Please see the README file regarding the terminfo entry of st.
+ mkdir -p $(DESTDIR)$(APPPREFIX)
+ cp -f st.desktop $(DESTDIR)$(APPPREFIX)
uninstall:
rm -f $(DESTDIR)$(PREFIX)/bin/st
+ rm -f $(DESTDIR)$(APPPREFIX)/st.desktop
rm -f $(DESTDIR)$(MANPREFIX)/man1/st.1
.PHONY: all options clean dist install uninstall
diff --git a/config.mk b/config.mk
index 4c4c5d5..b79c517 100644
--- a/config.mk
+++ b/config.mk
@@ -5,6 +5,7 @@ VERSION = 0.8.5
# paths
PREFIX = /usr/local
+APPPREFIX = $(PREFIX)/share/applications
MANPREFIX = $(PREFIX)/share/man
X11INC = /usr/X11R6/include
diff --git a/st.desktop b/st.desktop
new file mode 100644
index 0000000..2d2b76f
--- /dev/null
+++ b/st.desktop
@@ -0,0 +1,12 @@
+[Desktop Entry]
+Type=Application
+Exec=st
+TryExec=st
+Icon=utilities-terminal
+Terminal=false
+Categories=System;TerminalEmulator;
+
+Name=st
+GenericName=Terminal
+Comment=st is a simple terminal implementation for X
+StartupWMClass=st-256color
--
2.36.1

66
programs/st/patches/st-gruvbox-dark-0.8.5.diff Normal file
View File

@@ -0,0 +1,66 @@
diff --git a/config.def.h b/config.def.h
index 91ab8ca..a068694 100644
--- a/config.def.h
+++ b/config.def.h
@@ -96,32 +96,24 @@ unsigned int tabspaces = 8;
/* Terminal colors (16 first used in escape sequence) */
static const char *colorname[] = {
/* 8 normal colors */
- "black",
- "red3",
- "green3",
- "yellow3",
- "blue2",
- "magenta3",
- "cyan3",
- "gray90",
+ [0] = "#282828", /* hard contrast: #1d2021 / soft contrast: #32302f */
+ [1] = "#cc241d", /* red */
+ [2] = "#98971a", /* green */
+ [3] = "#d79921", /* yellow */
+ [4] = "#458588", /* blue */
+ [5] = "#b16286", /* magenta */
+ [6] = "#689d6a", /* cyan */
+ [7] = "#a89984", /* white */
/* 8 bright colors */
- "gray50",
- "red",
- "green",
- "yellow",
- "#5c5cff",
- "magenta",
- "cyan",
- "white",
-
- [255] = 0,
-
- /* more colors can be added after 255 to use with DefaultXX */
- "#cccccc",
- "#555555",
- "gray90", /* default foreground colour */
- "black", /* default background colour */
+ [8] = "#928374", /* black */
+ [9] = "#fb4934", /* red */
+ [10] = "#b8bb26", /* green */
+ [11] = "#fabd2f", /* yellow */
+ [12] = "#83a598", /* blue */
+ [13] = "#d3869b", /* magenta */
+ [14] = "#8ec07c", /* cyan */
+ [15] = "#ebdbb2", /* white */
};
@@ -129,9 +121,9 @@ static const char *colorname[] = {
* Default colors (colorname index)
* foreground, background, cursor, reverse cursor
*/
-unsigned int defaultfg = 258;
-unsigned int defaultbg = 259;
-unsigned int defaultcs = 256;
+unsigned int defaultfg = 15;
+unsigned int defaultbg = 0;
+unsigned int defaultcs = 15;
static unsigned int defaultrcs = 257;
/*

BIN
programs/st/st Executable file
View File

Binary file not shown.

177
programs/st/st.1 Normal file
View File

@@ -0,0 +1,177 @@
.TH ST 1 st\-VERSION
.SH NAME
st \- simple terminal
.SH SYNOPSIS
.B st
.RB [ \-aiv ]
.RB [ \-c
.IR class ]
.RB [ \-f
.IR font ]
.RB [ \-g
.IR geometry ]
.RB [ \-n
.IR name ]
.RB [ \-o
.IR iofile ]
.RB [ \-T
.IR title ]
.RB [ \-t
.IR title ]
.RB [ \-l
.IR line ]
.RB [ \-w
.IR windowid ]
.RB [[ \-e ]
.IR command
.RI [ arguments ...]]
.PP
.B st
.RB [ \-aiv ]
.RB [ \-c
.IR class ]
.RB [ \-f
.IR font ]
.RB [ \-g
.IR geometry ]
.RB [ \-n
.IR name ]
.RB [ \-o
.IR iofile ]
.RB [ \-T
.IR title ]
.RB [ \-t
.IR title ]
.RB [ \-w
.IR windowid ]
.RB \-l
.IR line
.RI [ stty_args ...]
.SH DESCRIPTION
.B st
is a simple terminal emulator.
.SH OPTIONS
.TP
.B \-a
disable alternate screens in terminal
.TP
.BI \-c " class"
defines the window class (default $TERM).
.TP
.BI \-f " font"
defines the
.I font
to use when st is run.
.TP
.BI \-g " geometry"
defines the X11 geometry string.
The form is [=][<cols>{xX}<rows>][{+-}<xoffset>{+-}<yoffset>]. See
.BR XParseGeometry (3)
for further details.
.TP
.B \-i
will fixate the position given with the -g option.
.TP
.BI \-n " name"
defines the window instance name (default $TERM).
.TP
.BI \-o " iofile"
writes all the I/O to
.I iofile.
This feature is useful when recording st sessions. A value of "-" means
standard output.
.TP
.BI \-T " title"
defines the window title (default 'st').
.TP
.BI \-t " title"
defines the window title (default 'st').
.TP
.BI \-w " windowid"
embeds st within the window identified by
.I windowid
.TP
.BI \-l " line"
use a tty
.I line
instead of a pseudo terminal.
.I line
should be a (pseudo-)serial device (e.g. /dev/ttyS0 on Linux for serial port
0).
When this flag is given
remaining arguments are used as flags for
.BR stty(1).
By default st initializes the serial line to 8 bits, no parity, 1 stop bit
and a 38400 baud rate. The speed is set by appending it as last argument
(e.g. 'st -l /dev/ttyS0 115200'). Arguments before the last one are
.BR stty(1)
flags. If you want to set odd parity on 115200 baud use for example 'st -l
/dev/ttyS0 parenb parodd 115200'. Set the number of bits by using for
example 'st -l /dev/ttyS0 cs7 115200'. See
.BR stty(1)
for more arguments and cases.
.TP
.B \-v
prints version information to stderr, then exits.
.TP
.BI \-e " command " [ " arguments " "... ]"
st executes
.I command
instead of the shell. If this is used it
.B must be the last option
on the command line, as in xterm / rxvt.
This option is only intended for compatibility,
and all the remaining arguments are used as a command
even without it.
.SH SHORTCUTS
.TP
.B Break
Send a break in the serial line.
Break key is obtained in PC keyboards
pressing at the same time control and pause.
.TP
.B Ctrl-Print Screen
Toggle if st should print to the
.I iofile.
.TP
.B Shift-Print Screen
Print the full screen to the
.I iofile.
.TP
.B Print Screen
Print the selection to the
.I iofile.
.TP
.B Ctrl-Shift-Page Up
Increase font size.
.TP
.B Ctrl-Shift-Page Down
Decrease font size.
.TP
.B Ctrl-Shift-Home
Reset to default font size.
.TP
.B Ctrl-Shift-y
Paste from primary selection (middle mouse button).
.TP
.B Ctrl-Shift-c
Copy the selected text to the clipboard selection.
.TP
.B Ctrl-Shift-v
Paste from the clipboard selection.
.SH CUSTOMIZATION
.B st
can be customized by creating a custom config.h and (re)compiling the source
code. This keeps it fast, secure and simple.
.SH AUTHORS
See the LICENSE file for the authors.
.SH LICENSE
See the LICENSE file for the terms of redistribution.
.SH SEE ALSO
.BR tabbed (1),
.BR utmp (1),
.BR stty (1),
.BR scroll (1)
.SH BUGS
See the TODO file in the distribution.

2678
programs/st/st.c Normal file
View File

File diff suppressed because it is too large Load Diff

12
programs/st/st.desktop Normal file
View File

@@ -0,0 +1,12 @@
[Desktop Entry]
Type=Application
Exec=st
TryExec=st
Icon=utilities-terminal
Terminal=false
Categories=System;TerminalEmulator;
Name=st
GenericName=Terminal
Comment=st is a simple terminal implementation for X
StartupWMClass=st-256color

136
programs/st/st.h Normal file
View File

@@ -0,0 +1,136 @@
/* See LICENSE for license details. */
#include <stdint.h>
#include <sys/types.h>
/* macros */
#define MIN(a, b) ((a) < (b) ? (a) : (b))
#define MAX(a, b) ((a) < (b) ? (b) : (a))
#define LEN(a) (sizeof(a) / sizeof(a)[0])
#define BETWEEN(x, a, b) ((a) <= (x) && (x) <= (b))
#define DIVCEIL(n, d) (((n) + ((d) - 1)) / (d))
#define DEFAULT(a, b) (a) = (a) ? (a) : (b)
#define LIMIT(x, a, b) (x) = (x) < (a) ? (a) : (x) > (b) ? (b) : (x)
#define ATTRCMP(a, b) ((a).mode != (b).mode || (a).fg != (b).fg || \
(a).bg != (b).bg)
#define TIMEDIFF(t1, t2) ((t1.tv_sec-t2.tv_sec)*1000 + \
(t1.tv_nsec-t2.tv_nsec)/1E6)
#define MODBIT(x, set, bit) ((set) ? ((x) |= (bit)) : ((x) &= ~(bit)))
#define TRUECOLOR(r,g,b) (1 << 24 | (r) << 16 | (g) << 8 | (b))
#define IS_TRUECOL(x) (1 << 24 & (x))
enum glyph_attribute {
ATTR_NULL = 0,
ATTR_BOLD = 1 << 0,
ATTR_FAINT = 1 << 1,
ATTR_ITALIC = 1 << 2,
ATTR_UNDERLINE = 1 << 3,
ATTR_BLINK = 1 << 4,
ATTR_REVERSE = 1 << 5,
ATTR_INVISIBLE = 1 << 6,
ATTR_STRUCK = 1 << 7,
ATTR_WRAP = 1 << 8,
ATTR_WIDE = 1 << 9,
ATTR_WDUMMY = 1 << 10,
ATTR_BOXDRAW = 1 << 11,
ATTR_BOLD_FAINT = ATTR_BOLD | ATTR_FAINT,
};
enum selection_mode {
SEL_IDLE = 0,
SEL_EMPTY = 1,
SEL_READY = 2
};
enum selection_type {
SEL_REGULAR = 1,
SEL_RECTANGULAR = 2
};
enum selection_snap {
SNAP_WORD = 1,
SNAP_LINE = 2
};
typedef unsigned char uchar;
typedef unsigned int uint;
typedef unsigned long ulong;
typedef unsigned short ushort;
typedef uint_least32_t Rune;
#define Glyph Glyph_
typedef struct {
Rune u; /* character code */
ushort mode; /* attribute flags */
uint32_t fg; /* foreground */
uint32_t bg; /* background */
} Glyph;
typedef Glyph *Line;
typedef union {
int i;
uint ui;
float f;
const void *v;
const char *s;
} Arg;
void die(const char *, ...);
void redraw(void);
void draw(void);
void printscreen(const Arg *);
void printsel(const Arg *);
void sendbreak(const Arg *);
void toggleprinter(const Arg *);
int tattrset(int);
void tnew(int, int);
void tresize(int, int);
void tsetdirtattr(int);
void ttyhangup(void);
int ttynew(const char *, char *, const char *, char **);
size_t ttyread(void);
void ttyresize(int, int);
void ttywrite(const char *, size_t, int);
void resettitle(void);
void selclear(void);
void selinit(void);
void selstart(int, int, int);
void selextend(int, int, int, int);
int selected(int, int);
char *getsel(void);
size_t utf8encode(Rune, char *);
void *xmalloc(size_t);
void *xrealloc(void *, size_t);
char *xstrdup(const char *);
int isboxdraw(Rune);
ushort boxdrawindex(const Glyph *);
#ifdef XFT_VERSION
/* only exposed to x.c, otherwise we'll need Xft.h for the types */
void boxdraw_xinit(Display *, Colormap, XftDraw *, Visual *);
void drawboxes(int, int, int, int, XftColor *, XftColor *, const XftGlyphFontSpec *, int);
#endif
/* config.h globals */
extern char *utmp;
extern char *scroll;
extern char *stty_args;
extern char *vtiden;
extern wchar_t *worddelimiters;
extern int allowaltscreen;
extern int allowwindowops;
extern char *termname;
extern unsigned int tabspaces;
extern unsigned int defaultfg;
extern unsigned int defaultbg;
extern unsigned int defaultcs;
extern const int boxdraw, boxdraw_bold, boxdraw_braille;

243
programs/st/st.info Normal file
View File

@@ -0,0 +1,243 @@
st-mono| simpleterm monocolor,
acsc=+C\,D-A.B0E``aaffgghFiGjjkkllmmnnooppqqrrssttuuvvwwxxyyzz{{||}}~~,
am,
bce,
bel=^G,
blink=\E[5m,
bold=\E[1m,
cbt=\E[Z,
cvvis=\E[?25h,
civis=\E[?25l,
clear=\E[H\E[2J,
cnorm=\E[?12l\E[?25h,
colors#2,
cols#80,
cr=^M,
csr=\E[%i%p1%d;%p2%dr,
cub=\E[%p1%dD,
cub1=^H,
cud1=^J,
cud=\E[%p1%dB,
cuf1=\E[C,
cuf=\E[%p1%dC,
cup=\E[%i%p1%d;%p2%dH,
cuu1=\E[A,
cuu=\E[%p1%dA,
dch=\E[%p1%dP,
dch1=\E[P,
dim=\E[2m,
dl=\E[%p1%dM,
dl1=\E[M,
ech=\E[%p1%dX,
ed=\E[J,
el=\E[K,
el1=\E[1K,
enacs=\E)0,
flash=\E[?5h$<80/>\E[?5l,
fsl=^G,
home=\E[H,
hpa=\E[%i%p1%dG,
hs,
ht=^I,
hts=\EH,
ich=\E[%p1%d@,
il1=\E[L,
il=\E[%p1%dL,
ind=^J,
indn=\E[%p1%dS,
invis=\E[8m,
is2=\E[4l\E>\E[?1034l,
it#8,
kel=\E[1;2F,
ked=\E[1;5F,
ka1=\E[1~,
ka3=\E[5~,
kc1=\E[4~,
kc3=\E[6~,
kbs=\177,
kcbt=\E[Z,
kb2=\EOu,
kcub1=\EOD,
kcud1=\EOB,
kcuf1=\EOC,
kcuu1=\EOA,
kDC=\E[3;2~,
kent=\EOM,
kEND=\E[1;2F,
kIC=\E[2;2~,
kNXT=\E[6;2~,
kPRV=\E[5;2~,
kHOM=\E[1;2H,
kLFT=\E[1;2D,
kRIT=\E[1;2C,
kind=\E[1;2B,
kri=\E[1;2A,
kclr=\E[3;5~,
kdl1=\E[3;2~,
kdch1=\E[3~,
kich1=\E[2~,
kend=\E[4~,
kf1=\EOP,
kf2=\EOQ,
kf3=\EOR,
kf4=\EOS,
kf5=\E[15~,
kf6=\E[17~,
kf7=\E[18~,
kf8=\E[19~,
kf9=\E[20~,
kf10=\E[21~,
kf11=\E[23~,
kf12=\E[24~,
kf13=\E[1;2P,
kf14=\E[1;2Q,
kf15=\E[1;2R,
kf16=\E[1;2S,
kf17=\E[15;2~,
kf18=\E[17;2~,
kf19=\E[18;2~,
kf20=\E[19;2~,
kf21=\E[20;2~,
kf22=\E[21;2~,
kf23=\E[23;2~,
kf24=\E[24;2~,
kf25=\E[1;5P,
kf26=\E[1;5Q,
kf27=\E[1;5R,
kf28=\E[1;5S,
kf29=\E[15;5~,
kf30=\E[17;5~,
kf31=\E[18;5~,
kf32=\E[19;5~,
kf33=\E[20;5~,
kf34=\E[21;5~,
kf35=\E[23;5~,
kf36=\E[24;5~,
kf37=\E[1;6P,
kf38=\E[1;6Q,
kf39=\E[1;6R,
kf40=\E[1;6S,
kf41=\E[15;6~,
kf42=\E[17;6~,
kf43=\E[18;6~,
kf44=\E[19;6~,
kf45=\E[20;6~,
kf46=\E[21;6~,
kf47=\E[23;6~,
kf48=\E[24;6~,
kf49=\E[1;3P,
kf50=\E[1;3Q,
kf51=\E[1;3R,
kf52=\E[1;3S,
kf53=\E[15;3~,
kf54=\E[17;3~,
kf55=\E[18;3~,
kf56=\E[19;3~,
kf57=\E[20;3~,
kf58=\E[21;3~,
kf59=\E[23;3~,
kf60=\E[24;3~,
kf61=\E[1;4P,
kf62=\E[1;4Q,
kf63=\E[1;4R,
khome=\E[1~,
kil1=\E[2;5~,
krmir=\E[2;2~,
knp=\E[6~,
kmous=\E[M,
kpp=\E[5~,
lines#24,
mir,
msgr,
npc,
op=\E[39;49m,
pairs#64,
mc0=\E[i,
mc4=\E[4i,
mc5=\E[5i,
rc=\E8,
rev=\E[7m,
ri=\EM,
rin=\E[%p1%dT,
ritm=\E[23m,
rmacs=\E(B,
rmcup=\E[?1049l,
rmir=\E[4l,
rmkx=\E[?1l\E>,
rmso=\E[27m,
rmul=\E[24m,
rs1=\Ec,
rs2=\E[4l\E>\E[?1034l,
sc=\E7,
sitm=\E[3m,
sgr0=\E[0m,
smacs=\E(0,
smcup=\E[?1049h,
smir=\E[4h,
smkx=\E[?1h\E=,
smso=\E[7m,
smul=\E[4m,
tbc=\E[3g,
tsl=\E]0;,
xenl,
vpa=\E[%i%p1%dd,
# XTerm extensions
rmxx=\E[29m,
smxx=\E[9m,
BE=\E[?2004h,
BD=\E[?2004l,
PS=\E[200~,
PE=\E[201~,
# disabled rep for now: causes some issues with older ncurses versions.
# rep=%p1%c\E[%p2%{1}%-%db,
# tmux extensions, see TERMINFO EXTENSIONS in tmux(1)
Tc,
Ms=\E]52;%p1%s;%p2%s\007,
Se=\E[2 q,
Ss=\E[%p1%d q,
st| simpleterm,
use=st-mono,
colors#8,
setab=\E[4%p1%dm,
setaf=\E[3%p1%dm,
setb=\E[4%?%p1%{1}%=%t4%e%p1%{3}%=%t6%e%p1%{4}%=%t1%e%p1%{6}%=%t3%e%p1%d%;m,
setf=\E[3%?%p1%{1}%=%t4%e%p1%{3}%=%t6%e%p1%{4}%=%t1%e%p1%{6}%=%t3%e%p1%d%;m,
sgr=%?%p9%t\E(0%e\E(B%;\E[0%?%p6%t;1%;%?%p2%t;4%;%?%p1%p3%|%t;7%;%?%p4%t;5%;%?%p7%t;8%;m,
st-256color| simpleterm with 256 colors,
use=st,
ccc,
colors#256,
oc=\E]104\007,
pairs#32767,
# Nicked from xterm-256color
initc=\E]4;%p1%d;rgb\:%p2%{255}%*%{1000}%/%2.2X/%p3%{255}%*%{1000}%/%2.2X/%p4%{255}%*%{1000}%/%2.2X\E\\,
setab=\E[%?%p1%{8}%<%t4%p1%d%e%p1%{16}%<%t10%p1%{8}%-%d%e48;5;%p1%d%;m,
setaf=\E[%?%p1%{8}%<%t3%p1%d%e%p1%{16}%<%t9%p1%{8}%-%d%e38;5;%p1%d%;m,
st-meta| simpleterm with meta key,
use=st,
km,
rmm=\E[?1034l,
smm=\E[?1034h,
rs2=\E[4l\E>\E[?1034h,
is2=\E[4l\E>\E[?1034h,
st-meta-256color| simpleterm with meta key and 256 colors,
use=st-256color,
km,
rmm=\E[?1034l,
smm=\E[?1034h,
rs2=\E[4l\E>\E[?1034h,
is2=\E[4l\E>\E[?1034h,
st-bs| simpleterm with backspace as backspace,
use=st,
kbs=\010,
kdch1=\177,
st-bs-256color| simpleterm with backspace as backspace and 256colors,
use=st-256color,
kbs=\010,
kdch1=\177,

41
programs/st/win.h Normal file
View File

@@ -0,0 +1,41 @@
/* See LICENSE for license details. */
enum win_mode {
MODE_VISIBLE = 1 << 0,
MODE_FOCUSED = 1 << 1,
MODE_APPKEYPAD = 1 << 2,
MODE_MOUSEBTN = 1 << 3,
MODE_MOUSEMOTION = 1 << 4,
MODE_REVERSE = 1 << 5,
MODE_KBDLOCK = 1 << 6,
MODE_HIDE = 1 << 7,
MODE_APPCURSOR = 1 << 8,
MODE_MOUSESGR = 1 << 9,
MODE_8BIT = 1 << 10,
MODE_BLINK = 1 << 11,
MODE_FBLINK = 1 << 12,
MODE_FOCUS = 1 << 13,
MODE_MOUSEX10 = 1 << 14,
MODE_MOUSEMANY = 1 << 15,
MODE_BRCKTPASTE = 1 << 16,
MODE_NUMLOCK = 1 << 17,
MODE_MOUSE = MODE_MOUSEBTN|MODE_MOUSEMOTION|MODE_MOUSEX10\
|MODE_MOUSEMANY,
};
void xbell(void);
void xclipcopy(void);
void xdrawcursor(int, int, Glyph, int, int, Glyph);
void xdrawline(Line, int, int, int);
void xfinishdraw(void);
void xloadcols(void);
int xsetcolorname(int, const char *);
int xgetcolor(int, unsigned char *, unsigned char *, unsigned char *);
void xseticontitle(char *);
void xsettitle(char *);
int xsetcursor(int);
void xsetmode(int, unsigned int);
void xsetpointermotion(int);
void xsetsel(char *);
int xstartdraw(void);
void xximspot(int, int);

2120
programs/st/x.c Normal file
View File

File diff suppressed because it is too large Load Diff