Commit graph

1139 commits

Author SHA1 Message Date
Devin J. Pohly 3e44ee5569 Call xsetenv() in main process instead of child
This makes xsetenv internal to x.c, and allows iso14755's external
command to use $WINDOWID instead of having to snprintf it again.  (The
same benefit will apply to the externalpipe patch.)  The xwinid function
is no longer needed.

Signed-off-by: Devin J. Pohly <djpohly@gmail.com>
2018-02-25 21:53:24 -06:00
Benno Fünfstück 1f24bde82b Fix color with FAINT attribute
The alpha value needs to be initialized as well.
2017-12-26 22:54:44 +01:00
Benno Fünfstück e829e13bb1 Apply ATTR_REVERSE after ATTR_FAINT
An example where the new behaviour makes more sense:

Suppose some text is formatted with ATTR_FAINT for red for the foreground, so it
is rendered in a dark red. In that case, when selected with the mouse, the
intended behaviour is that foreground and background color are swapped: so the
selection should be rendered in dark red and the text in the default background
color.

Before this patch, what happened was that the selection would be in normal red
and the text in the darkened background color, making it almost unreadable.

For an example application that uses the FAINT attribute, try dmesg from
util-linux with color support, it uses FAINT for segfault messages.
2017-12-26 22:54:06 +01:00
George Ornbo c1d23afa9c Fix FAQ typo 2017-12-21 19:17:40 +01:00
Paride Legovini 0ac685fc01 Fix manpage typo
Signed-off-by: Paride Legovini <pl@ninthfloor.org>
2017-10-10 18:08:42 +02:00
Gary Allen Vollink b1338e91ed Add an error for XftFontOpenPattern failure. 2017-09-15 11:27:13 +02:00
Hiltjo Posthuma b2ac917753 Revert "Revert "fixed STLDFLAG order in broken st Makefile""
This reverts commit 274d46ace0.

Sorry, the original commit was correct after all. It allows has the
correct link order and supports static-linking also.

Just a reminder: it is important to give a (brief) rationale of the
patch intentions.
2017-09-15 11:16:37 +02:00
Suraj N. Kurapati ee5cc8e903 base64dec: skip non-printable characters like \r\n
Non-printable characters, such as line breaks, in a base64 encoded
string violate the "string length must be a multiple of four" rule.

This patch pads the result buffer by one extra unit of four bytes,
and skips over non-printable characters found in the input string.
2017-09-15 11:13:17 +02:00
Hiltjo Posthuma 274d46ace0 Revert "fixed STLDFLAG order in broken st Makefile"
This reverts commit 7f990328e4.

this was wrong as pointed out by k0ga:
"STLDFLAGS is about flags to the linker, for example -L
not about -l for that reason it must go before the object list".
2017-09-13 22:40:36 +02:00
Hiltjo Posthuma 9c61f29bb7 Revert "make clipboard patch obsolete"
This reverts commit 77c51c5a6b.

Having multiple clipboards are useful, for example for plumber scripts.
I've discussed this on IRC and it is useful to have.
2017-09-02 13:52:33 +02:00
Anselm R Garbe 77c51c5a6b make clipboard patch obsolete 2017-09-01 09:48:24 +02:00
Anselm R Garbe 7f990328e4 fixed STLDFLAG order in broken st Makefile 2017-07-23 11:17:26 +02:00
Quentin Rameau 8dacdfbab1 Revert "Add bold off SGR"
This reverts commit 6cb6d61525.
This wasn't a useful thing after all.
2017-07-12 13:29:31 +02:00
Quentin Rameau c0882f2ed1 Add dim/smxx/rmxx to terminfo, remove duplicate kich1 2017-07-12 13:29:30 +02:00
Quentin Rameau d4928edba0 Let the user specify C and LD FLAGS 2017-07-12 00:28:11 +02:00
Quentin Rameau fabd4602b3 Do not obfuscate what make is doing.
Change some styling too while we're at it.
2017-07-12 00:28:10 +02:00
Marc André Tanner b331da550b Add color change terminfo capabilities 2017-06-03 22:28:35 +02:00
Quentin Rameau 6cb6d61525 Add bold off SGR 2017-06-03 22:28:35 +02:00
greg.reagle@umbc.edu 5a10aca702 st.1: modify man page to accurately reflect default keybindings
Attached.

===> 2/ (text/x-patch) [file]
	cp /mail/fs/mbox/298/2/body /usr/k0ga/0001-st.1-modify-man-page-to-accurately-reflect-default-k.patch

From 265db94b1eca5850d484f86b7db4af8e57822cfe Mon Sep 17 00:00:00 2001
From: Greg Reagle <greg.reagle@umbc.edu>
Date: Sun, 9 Apr 2017 23:05:47 -0400
Subject: [PATCH] st.1: modify man page to accurately reflect default
 keybindings
2017-04-10 18:32:10 +02:00
Quentin Rameau 745c40f8b0 Simplify how we keep ATTRs under cursor
Thanks to tarug0 for the suggestion/patch.
2017-04-04 18:23:45 +02:00
Alexander Krotov 149c0d3aed Fix commented out code 2017-03-29 18:46:20 +02:00
Nils Reuße f2bfd513b1 keep some glyph modes for the cursor
st currently does not keep any mode for the cursor that was active
in the underlying glyph (e.g. italic text), the mode is always
ATTR_NULL [1].  At [2] you can find a screenshot that shows the
implications.  Other terminals (at least vte-based, such as
XFCE-terminal) keep some modes for the cursor.  I find the current
behaviour very disruptive, so here is a patch that keeps a few
(arbitrarily chosen) modes for the cursor.

[1] http://git.suckless.org/st/tree/st.c#n3963
[2] http://i.imgur.com/R2yCEaC.png
2017-03-29 18:39:21 +02:00
osandov@osandov.com e7ed326d2e Support xterm Ms feature to set clipboard
This is used by, e.g., tmux.
2017-03-19 20:32:22 +01:00
Roberto E. Vargas Caballero 20f713548d Change default keybindings
CTRL+SHIFT is an impossible combination in the terminal world
(0x20 | x & 0x1F), so it is perfect to be used for internals
shortcuts of terminals, and being a double combination
reduces the prossibility of having comflicts.
2017-01-25 19:17:38 +01:00
Michael Forney e2ee5ee611 Split X-specific code into x.c 2017-01-20 19:42:26 -08:00
fpqc c63a87cd93 Move column and row default numbers into config.h 2016-12-16 10:50:23 +01:00
Roberto E. Vargas Caballero e44832408b Revert "Initial font size issue."
This reverts commit 424202798b.
2016-11-24 20:21:19 +01:00
Spencer Phippen fa9a459972 Fixed 'missing glyph doesn't use fontconfig config substitutions' bug
XftFontMatch does display-specific font configuration (commit 528241a).
Nice. Unfortunately, when we switched from FcFontMatch, we also stopped
storing the post-Fc{Config,Default}Substitute FcPattern for future
lookups. The result is that if a glyph isn't found in the primary font,
secondary font lookups use the original FcPattern, not the configured
one. If you have custom fontconfig rules (like me), this can be
disappointing.

I basically just copied the guts out of XftFontMatch[1] and saved
the intermediate configured FcPattern. Could be related to the bug that
inspired commit 4242027.

[1]: https://cgit.freedesktop.org/xorg/lib/libXft/tree/src/xftfont.c
2016-11-24 20:20:45 +01:00
Manuel Tobias Schiller 740ada1447 make the various combinations of arrow keys and shift/control/meta work
When using st with screen, I've bound next, prev, new screen to
combinations like Ctrl-Alt-Right,Left,Down; xterm and (u)rxvt work fine
when this combination of modifiers is pressed, st does not seem to
transport all of them; a single modifier key is fine (e.g. Ctrl-Up,
Alt-Down etc., but combinations are not). While I'm not terribly
familiar with this, I have tried to hack config.h in a more or less
systematic way to generate the expected sequences.
2016-11-14 19:58:02 +01:00
ian@remmler.org 424202798b Initial font size issue.
Hi,

When I specify a font by point size (I'm using "Inconsolata:size=12"),
characters that are substituted from another font because they are not in the
main one appear too small.  Doing a zoom reset fixes it.  For example:

Before: http://i.imgur.com/G4Mfv4X.png
After:  http://i.imgur.com/PMDhfQA.png

I found that adding the pixel size (acquired from the initial font load) to the
pattern then reloading the font fixes the problem.  I'm not sure if this is a
proper fix, though.
2016-11-14 19:27:55 +01:00
pl@ninthfloor.org 3ca7249c86 tic -s -> tic -sx (Treat unknown capabilities as user-defined.) 2016-11-14 19:05:47 +01:00
pl@ninthfloor.org 06f8cf8ca8 Add tmux capabilities to st.info 2016-11-14 19:05:11 +01:00
pl@ninthfloor.org 902a392b90 Make strdump(), csidump(), print to stderr
The two functions strdump(), csidump() are called to show errors and
their output is introduced by a message printed to stderr. Thus, it it
more consistent to have them print to stderr.

Moreover stderr is unbuffered (at least on Linux), making problems
immediately visible.
2016-11-14 18:36:38 +01:00
Quentin Rameau 8c99915608 Do not use color when font attributes are supported
If fontconfig gives us a font without the attributes we asked for,
display an alternative color instead.
2016-10-23 17:56:46 +02:00
Quentin Rameau 7854fde1ff st.1: add an entry for ISO-14755 shortcut 2016-10-22 10:43:18 +02:00
Quentin Rameau 68bae9c7b1 Add support for iso14755
We launch dmenu for getting a codepoint, then convert it and send it to
the terminal.
2016-10-18 13:32:36 +02:00
Klemens Nanni 331033f1f6 Add missing device path to '-l' example
Also, it's ttyS0 not ttySO.
2016-10-13 17:25:17 +02:00
Roberto E. Vargas Caballero f7398434b8 Add parsing of DCS q sequences
These sequences are used to operate with sixels, but they are still
str sequences, so they are finished with \a, ST or with a C1 control
code. This patch also disables utf8 handling for the case of sixels.
2016-09-14 08:27:32 +02:00
Roberto E. Vargas Caballero f0e2d28732 Add support for enabling/disabling utf
There are some ocasions where we want to disable the enconding/decoding of utf8, mainly
because it adds an important overhead. This is partial patch for ESC % G and ESC % @,
where they modified the way that st reads and write from/to the serial line, but it does
not modifies how it interacts with the X window part.
2016-09-13 14:01:18 +02:00
Roberto E. Vargas Caballero 078337d745 Delete ncv capability from terminfo
We do not need to disable the previous ncv definition, because
there is not previous definition.
2016-09-09 13:11:06 +02:00
Quentin Rameau 5ce853a1c1 st.info: do not prevent st from displaying attributes
With ncv set to 3, we prevent st from displaying A_STANDOUT and
A_UNDERLINE with colors while our virtual terminal is capable of it.
2016-09-09 11:05:11 +02:00
Christoph Lohmann 023225ef40 Update the LICENSE.
This is for the next release.
2016-08-11 16:30:29 +02:00
Christoph Lohmann 6e79e8357e 0.7 release 2016-08-11 16:25:58 +02:00
Christoph Lohmann 308bfbf6be Change who's expanding tabs. 2016-07-20 13:56:15 +02:00
Christoph Lohmann c4f245eccd Add some hint to have the pseudo terminal in the right mode.
If you don't make sure that the terminal does not expand tabs to spaces, of
course such a setting won't work.
2016-07-20 13:52:31 +02:00
Christoph Lohmann 2251f6465a Add comment about tabspaces.
st.info needs to be changed too, when tabspaces are changed.
2016-07-20 13:00:43 +02:00
Alive 4ever 235b438e68 Consistent Alt+BackSpace behavior
The default config specifies BackSpace as "\177". The default behavior
should persist across modifier keys, commonly Mod1 (Alt or Meta) which
is widely used to delete a word on readline and text editors, notably
Emacs.

This will make Alt+BackSpace behaves as expected, i.e. sends "\033\177"
instead of "\033\010" as previous default behavior.

Signed-off-by: Christoph Lohmann <20h@r-36.net>
2016-07-12 15:25:08 +02:00
Christoph Lohmann 528241aa38 Use XftFontMatch in place of FcFontMatch.
git am -s didn't like your patch:

From: Mark Edgar <medgar123@gmail.com>

XftFontMatch calls XftDefaultSubstitute which configures various match
properties according to the user's configured Xft defaults (xrdb) as well as
according to the current display and screen. Most importantly, the screen DPI
is computed [1]. Without this, st uses a "default" DPI of 75 [2].

[1]: https://cgit.freedesktop.org/xorg/lib/libXft/tree/src/xftdpy.c?id=libXft-2.3.2#n535
[2]: https://cgit.freedesktop.org/fontconfig/tree/src/fcdefault.c?id=2.11.1#n255
2016-06-03 15:02:32 +02:00
v4hn 60aeb37edb delete clipboard properties after pasting them
https://tronche.com/gui/x/icccm/sec-2.html#s-2.4 specifies:
> Once all the data in the selection has been retrieved,
> the requestor should delete the property in the SelectionNotify request

Most Clipboard-Owners ignore whether or not the property is already set,
so this is mostly a cosmetic change to keep the windows property list clean.

However, at least synergy decides to wait for the requestor to delete
the properties if they are already set by a previous paste (from synergy).

Signed-off-by: Christoph Lohmann <20h@r-36.net>
2016-06-03 14:55:25 +02:00
Roberto E. Vargas Caballero 66556d9670 Remove stupid assignation in memcpy() 2016-04-15 07:58:26 +02:00