7ac685b68c
termpty: DECERA only changes codepoints
2017-06-26 21:58:59 +02:00
956f1eaa13
termptyesc: restrict right/bottom rectangle coordinates
2017-06-07 20:40:17 +02:00
400b675fc9
termptyesc: restrict CUP/HVP to right/bottom margins
2017-06-06 23:00:22 +02:00
cc5fcac03d
termptyesc: fix handling of DECSLRM. Ref T5533
2017-06-05 23:53:07 +02:00
bbfa60120e
termpty: handle DECERA
2017-06-05 21:04:29 +02:00
9f72ea3a9d
termptyesc: handle DECFRA
2017-06-05 20:47:41 +02:00
e117ff9153
termptyesc: correctly handle cursor wrt right/left margins
2017-06-05 16:49:36 +02:00
7d497c08c6
termptyesc: extract handling CUP/HVP to one function
2017-06-05 01:04:24 +02:00
ede4196eae
termptyesc: fix invalid clamping on CSI X
...
Fixes a regression introduced by commit bd6c81e
2017-06-04 18:35:46 +02:00
20cbab21fc
termptyesc: improve const-correctness of data
2017-06-04 18:35:22 +02:00
c2d731aced
termptyesc: cleanup handling of DECSTBM
2017-06-04 00:33:32 +02:00
7ab925dc76
termpty: very early support of Right/Left margins
2017-06-03 23:17:33 +02:00
91ce6e8960
termptyesc: correctly handle missing arguments in CUP/HVP
2017-06-01 23:33:58 +02:00
e0f6867a88
termptyesc: _csi_arg_get() now correctly handles missing arguments
...
Only affects when multiple ones were expected
2017-06-01 23:29:55 +02:00
dbc75a0cc0
termptyesc: only do IL/DL when inside margins
2017-06-01 22:52:16 +02:00
339b72174c
termptyesc: CUP/HVP are impacted by DECOM
2017-06-01 22:51:34 +02:00
8168b019c9
termptyesc: improve debug
2017-06-01 21:29:07 +02:00
816f60369f
termptyesc: correctly handle DECOM
...
also fix regions with only one argument
2017-05-31 00:39:02 +02:00
6ce96da8c4
s/scroll_y1/top_margin/, s/scroll_y2/bottom_margin/
2017-05-29 23:26:32 +02:00
a4a26de7c3
termptyesc: fix parsing size on xterm 50 command
2017-05-28 23:32:37 +02:00
7b5a9b74bc
termptyesc: use macro to restrict field value
2017-05-17 23:40:19 +02:00
490a065fb1
termptyesc: _csi_arg_get() could be called with nothing to read
...
Could be the case when an error was already found while decoding the
stream
2017-05-17 23:38:28 +02:00
0517be32f4
termptyesc: no logging when fuzzing
2017-05-17 23:33:06 +02:00
ce490ededc
termptyesc: fix issue with tmux introduced by previous commit
2017-05-17 21:49:52 +02:00
63d65ed4bb
termptyesc: restrict values on scrolling regions
2017-05-16 22:48:18 +02:00
17e5e1be55
termpyesc: only compute logging content if it's going to be printed
2017-05-15 23:54:25 +02:00
bd6c81ed39
termptyesc: restrict CSI values to avoid denial of service
2017-05-15 22:34:01 +02:00
2b47545fac
termptyesc: ensure colors are valid
2017-05-15 21:56:54 +02:00
99f55b7bbc
termptyesc: support DECSED3 to erase the backlog. Closes T3713
2016-12-20 22:43:37 +01:00
b9d5a55aa4
termptyesc: correctly handle tab forward. Closes T4992
2016-12-18 19:17:42 +01:00
f3dd6f62fb
termpty: Tab markers are the same for each line. Ref 4992
2016-12-18 18:48:03 +01:00
82d9ead6f2
termptyesc: handle correctly Character Tabulation Set (HTS). Ref T4992
2016-12-15 23:11:22 +01:00
7c720058a1
termptyesc: add some debug
2016-12-15 23:11:22 +01:00
fae0d7ccee
termptyesc: handle correctly Cursor Back Tab. Ref T4992
2016-12-15 23:11:22 +01:00
f4263d5098
termptyesc: add missing break (CID1365404)
2016-11-07 11:35:50 +01:00
566c6d3680
termpty: correctly handle saving cursor + switching to/from altbuf
...
Closes T4718
2016-10-18 00:15:06 +02:00
76f1bf4342
prefix EINA_UNUSED parameters with an underscore
...
and fix related issues
2016-10-05 22:00:22 +02:00
0c466d767c
Merge remote-tracking branch 'raboof/comment'
2016-05-21 22:39:14 +02:00
f33aa07b81
termptyesc: fix signedness comparison
2016-05-21 22:38:39 +02:00
9a501470aa
Fix comment for 't' escape sequence
2016-05-21 15:15:19 +02:00
ef8ee3fbda
Allow font size to be updated via escape sequence
2016-05-21 14:53:17 +02:00
ae7e96633a
Allow user to set the title of the each tab
2016-03-04 11:34:24 -03:00
a0c249e6ca
fix crash when running tyfuzz. not in terminology
2015-11-14 21:26:37 +01:00
4913364a22
fix int overflow
2015-11-08 13:06:13 +01:00
9c4167f74f
always support double-width
2015-09-19 16:23:41 +02:00
2b3eda694f
always support italic
2015-09-19 16:18:17 +02:00
3a7238978e
turn error messages about unhandled escape codes into warnings
2015-09-08 21:59:11 +02:00
144e0b5068
add option to disable terminology escape codes that could be considered
...
security issues by some
They are enabled by default.
2015-08-23 20:57:49 +02:00
7fd86d8968
warn about window operations' escape codes being not supported
2015-08-17 23:18:50 +02:00
b80bedc7c2
do not report unsanitized input. See CVE-2003-0063
2015-08-17 23:18:49 +02:00
f40c63bbb6
typo
2015-08-03 20:52:54 +02:00
09b4fddf84
escapes: pretty-print some escapse and avoid ESC in debug logs
...
ERR("Hello '%c'", ESC) would result in "Hello '\033'" which means
the parent terminal (another terminology, maybe) would then try to
interpret ' as an escape char (ESC is \033 or 0x1b), and so it would
then forward more escapes to the parent.
Also, avoid printing BEL (and, well, beeping) when we are just
printing an error log.
I believe all those "Unhandled escape" logs should go to WRN or higher
log levels. Any thoughts, @billiob ?
See T2506 (for the test file)
2015-06-24 13:46:48 +09:00
681bb029c2
ensure cursor coordinates are always valid, 2nd version
2015-06-03 23:02:31 +02:00
Carsten Haitzler
074eece5f7
Revert "ensure cursor coordinates are always valid"
...
This reverts commit 1f3f779258
2015-06-03 15:00:13 +09:00
1f3f779258
ensure cursor coordinates are always valid
2015-06-02 22:48:50 +02:00
c86b35309c
rename a bunch of _termpty_*() to termpty_*()
2015-06-02 21:47:06 +02:00
be62d87f89
separate "termstate" from cursor state and screens. Closes T725
2015-04-23 20:02:53 +02:00
b4ba773e17
fix CSI DECSET 1049. Should fix T725
2015-03-01 17:20:18 +01:00
f13d9ad111
fix compilation on solaris
2015-02-23 22:20:18 +01:00
296cdcd102
usual round of fixes to make it compile with efl 1.7
2015-02-14 12:08:50 +01:00
87d653ea4d
add xterm 777 notification support. Closes T1765
2015-01-12 23:13:43 +01:00
36e5ca2165
"handle" HTS
2015-01-10 21:02:04 +01:00
da809eb023
"handle" TBC
2015-01-10 21:02:04 +01:00
cbc92a55fc
Fix screen mangling from prompt redraws on resize. Closes T1193
...
There are still some oddities because the shell doesn't expect us to
reflow.
Let's say we have the following where X is the cursor.
+-------+
|foobar$|
|X |
+-------+
Here, the shell explicitly told us to go to a new line after '$'. We don't
consider '$' is on the same line as 'foobar'.
Decrease the width of that window.
+------+
|foobar|
|$ |
|X |
+------+
Let the shell know the new size. It decides to redraw the prompt. It
remembers it told us to go to a new line, so the first thing it tells us
is to go one line up: to '$' and not 'foobar'. Then it tells us to clear
the screen downward from there and to print "foobar$" (and go to new
line).
Thus we have the following:
+------+
|foobar|
|foobar|
|$ |
|X |
+------+
2014-12-07 23:51:23 +01:00
caed00cc1f
fix segfault due to using isdigit with non unsigned char value. Closes T1625
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Also rename _termpty_handle_seq() to termpty_handle_seq() since it's not static.
2014-09-15 23:10:55 +02:00
fd1e4ffd45
fix segfault when decoding buggy xterm sequence. cf T1625
2014-09-04 20:45:02 +02:00
6c50375f26
Party time! be able to set foreground color
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Reset is not yet implemented for that…
Idea is from http://www.reddit.com/r/linux/comments/2ds0he/xterm_party/
2014-08-17 22:20:40 +02:00
5dfb63a14a
handle queries on some xterm escape codes
2014-08-17 17:44:19 +02:00
61050bd7cc
clean up xterm escape codes handling
2014-08-17 17:32:57 +02:00
9a16eb57a1
handle some DSR: the cursor position reports
2014-08-14 21:48:26 +02:00
ae820f3897
extract csi_reset_mode
2014-08-11 22:03:56 +02:00
8a3c15e08e
gettextify termcmd.c,termio.c,termpty.c,termptyesc.c
2014-07-26 11:37:26 +02:00
54280b97f6
cleanup. Remove lines with values stored to variables never used
...
Summary:
as found with clang static analysis tool.
Reviewers: billiob, raster
Differential Revision: https://phab.enlightenment.org/D1207
2014-07-21 20:42:57 +02:00
e51c2168e9
fix segfault. Closes T1286
2014-06-08 15:52:34 +02:00
c3c8310218
Fix bracketed paste mode. Closes T1233. Patch by Egmont
2014-05-07 20:41:14 +02:00
02856cbdec
terminology supports fraktur!!
2014-04-06 14:42:38 +02:00
cd189663bd
remove dead code
...
We make sure that arg >= 0 before this line, so check is redundant.
CID 1100658
2014-03-24 13:40:05 +01:00
c27d887c1c
save wrapnext when saving cursor. Closes T1080
2014-03-15 18:35:59 +01:00
87e06d7a87
add some doc about RM 34/36
2014-03-15 17:35:56 +01:00
f47eb5e410
fix buffer overflows. Closes T1050
2014-03-05 22:37:38 +01:00
735e5d1a3d
cleanup code
2014-03-05 21:42:33 +01:00
2063e2f4f4
fix ^[22m: no bold/bright, no faint
2014-03-03 23:02:17 +01:00
5067594760
improve TODO message
2014-03-01 16:07:16 +01:00
b22a4f6ab1
handle soft reset (DECSTR)
2014-03-01 15:39:58 +01:00
42e4fdfc59
improve debug for unhandled csi
2014-03-01 15:29:32 +01:00
f6a08ac7d8
skip buffer when dcs parsing overflows. Closes T932
2014-02-11 22:18:12 +01:00
878f456160
fix copy/paste error: CID 1163307
2014-01-23 03:44:07 +01:00
ab9243b94f
oops
2014-01-22 23:19:11 +01:00
4602641ac0
fix typo: CID 1100646
2014-01-22 22:53:48 +01:00
defca7b58b
remove dead code: CID 1100658
2014-01-22 22:52:27 +01:00
ac4117ce8a
add bracketed paste (by egmont). Closes T670
2014-01-06 21:51:23 +01:00
ae9226f823
Give commit 5ab7a6f827 another go
...
"Do not let CUU and CUD scroll off screen."
Previously I missed how the default values are implemented.
Reviewers: billiob, cedric
Differential Revision: https://phab.enlightenment.org/D417
Signed-off-by: Cedric BAIL <cedric.bail@samsung.com>
2013-12-27 16:17:15 +09:00
1cc793f564
Revert "Do not let CUU and CUD scroll off screen."
...
This reverts commit 5ab7a6f827
2013-12-26 11:36:51 +09:00
1f62a447a3
DECCOLM - do not change terminal height
...
Summary: I'm taking xterm as a reference here.
Reviewers: billiob
Reviewed By: billiob
Differential Revision: https://phab.enlightenment.org/D410
2013-12-25 12:09:54 +01:00
5ab7a6f827
Do not let CUU and CUD scroll off screen.
...
Summary:
ISO 6429 is a bit vague here but I don't think that the cursor should
be let go off screen.
Test Plan: terminology -g80x30, vttest, 1 -> test failed
Reviewers: billiob
Reviewed By: billiob
Differential Revision: https://phab.enlightenment.org/D409
2013-12-25 12:07:13 +01:00
e170f85ce3
Do not switch buffer if buffer already switched.
...
Summary:
Mutt does this. It sets the alternate buffer, it disables it, it
disables it again and enables it back.
Test Plan:
Run mutt, quit mutt, run mutt, quit mutt. You should see the
residual background from mutt.
Reviewers: billiob
Differential Revision: https://phab.enlightenment.org/D371
2013-12-10 21:45:11 +01:00
d0c6c1d457
Rewrite reflow on resize
...
Summary:
simplify code (treat every resize as a single case) and fill the lines
from the bottom up
Reviewers: billiob
Differential Revision: https://phab.enlightenment.org/D355
2013-12-01 19:47:12 +01:00
81a7d98f2f
fix handling of DCH. Closes T537
...
As characters are deleted, the remaining characters between the cursor and
right margin move to the left. Character attributes move with the characters.
The terminal adds blank spaces with no visual character attributes at the right
margin. DCH has no effect outside the scrolling margins.
2013-11-23 19:31:49 +01:00
df2b87308b
add termpty_screen_swap() to simplify code
2013-11-18 21:41:30 +01:00
7447178071
Fix screen refresh with screen, ssh, vim, ...
...
Summary: This closes T143.
Reviewers: billiob
Reviewed By: billiob
Maniphest Tasks: T143
Differential Revision: https://phab.enlightenment.org/D340
2013-11-18 20:45:47 +01:00
f8edf059d4
fix scrolling bug. Closes T106
...
Was fixed with help from great bug report by thomasg.
scroll_rev was ok
2013-11-17 17:28:32 +01:00
40f0dc6950
simplify code
2013-11-17 17:28:32 +01:00
4bc3357a91
improve debug output
2013-11-17 17:28:32 +01:00
7617f39f1a
small debug-related changes
2013-11-10 15:35:16 +01:00
f5df6ce99d
termptyesc: removed unnecessary null check for free.
...
This fixes coverity CID 1100643.
2013-11-08 08:13:37 +09:00
e0bd4fd6f7
termptyesc: fixed up wrong null check.
...
This solves coverity CID 1100642.
2013-11-08 08:08:39 +09:00
02e42a747b
esc: export color_set to its own function
2013-09-21 18:54:57 +02:00
97c2275e8c
improve debug logs
2013-09-15 15:32:11 +02:00
a8206c8b03
add some comments, clean-up code
2013-08-31 17:12:32 +02:00
30392f23a9
s/__UNUSED__/EINA_UNUSED/g
2013-08-27 15:36:50 +02:00
Chris Michael
cf2eb65f98
Fix warning: 'len' may be used uninitialized in this function
...
Signed-off-by: Chris Michael <devilhorns@comcast.net>
2013-06-19 09:21:58 +01:00
604a9abd85
compat: fix scrolling not clearing some text
...
Test case was provided by weechat.
2013-06-09 12:03:52 +02:00
1dccb22ffc
compat: add some debug
2013-06-09 12:03:52 +02:00
7bad3a491f
compat: discard (ftm) key resources used by xterm
2013-06-09 12:03:52 +02:00
75f40ae3c2
compat: improve doc/parsing on DCS escape codes
2013-06-09 12:03:52 +02:00
7f5f407d7d
compat: fix len computation when handling DCS escape codes
2013-06-09 12:03:52 +02:00
72bbb101f8
compat: csi parameters are always decimal
...
There can be some leading zeros.
2013-06-09 12:03:52 +02:00
71d27572b3
compat: handle cursor-controls chars in ESC sequences
2013-06-09 12:03:52 +02:00
0b6e44bbd6
compat: add margin top support on Origin mode
2013-06-09 12:03:52 +02:00
d5cc45a690
compat: add ugly testing code to change between 80/132 cols
2013-06-09 12:03:52 +02:00
f5cad4ff7f
compat: only clear cells when scrolling to add text
...
and to delete lines, but not when just moving the cursor
2013-06-09 12:03:51 +02:00
c41fb7f0b1
compat: add some csi dec private modes TODOs
2013-06-09 12:03:51 +02:00
861bcf04a9
handle DCS status string requests
2013-06-09 12:03:51 +02:00
Carsten Haitzler
3fc3ce4c79
add whitepsace debug mode and termsave abstraction infra.
2013-05-04 11:45:45 +09:00
b6d2b1b4ad
revert a bunch of commits that weren't ready for prime time
...
664c5a23: Revert "compat: csi parameters are always decimal"
3694c88c: Revert "compat: handle cursor-controls chars in ESC sequences"
16e143f9: Revert "compat: add margin top support on Origin mode"
4daccf1f: Revert "compat: add ugly testing code to change between 80/132 cols"
d5be8a64: Revert "add termio_win_get();"
cff21ea5: Revert "compat: only clear cells when scrolling to add text"
13a11e5a: Revert "compat: add some csi dec private modes TODOs"
65f07f77: Revert "handle DCS status string requests"
2013-05-02 10:33:39 +02:00
fa1817bbd4
remove dbg
2013-04-28 21:23:46 +02:00
664c5a2392
compat: csi parameters are always decimal
...
There can be some leading zeros.
2013-04-28 17:35:48 +02:00
3694c88ccb
compat: handle cursor-controls chars in ESC sequences
2013-04-27 21:17:14 +02:00
16e143f970
compat: add margin top support on Origin mode
2013-04-22 22:38:56 +02:00
4daccf1fe4
compat: add ugly testing code to change between 80/132 cols
2013-04-22 22:28:50 +02:00
cff21ea5b8
compat: only clear cells when scrolling to add text
...
and to delete lines, but not when just moving the cursor
2013-04-21 21:51:07 +02:00
13a11e5a92
compat: add some csi dec private modes TODOs
2013-04-21 21:51:07 +02:00
65f07f7700
handle DCS status string requests
2013-04-21 21:51:07 +02:00
59ad20f6f8
improve device attributes queries
2013-04-21 21:51:07 +02:00
Carsten Haitzler
eca8593193
infra for multiple terms per split slot.
2013-03-17 23:52:13 +09:00
Carsten Haitzler
7d90f43fff
restore terminology escapes.
2013-03-14 20:27:36 +09:00
ffd8f82a52
Fix last commit
...
Invalid buffer size
2013-03-14 12:14:34 +09:00
3223e32949
Fix crashes in escape sequence parsings
...
Crashes happen when using cat against binary files (png, mp4, ...)
Buffer overflow in _handle_esc_dcs()
Suspected overflow in _handle_esc_terminology()
Invalid return value in _handle_esc_terminology()
Don't write "ABC\r\n" on ENQ symbol
Silence some errors
2013-03-14 12:14:34 +09:00
Carsten Haitzler
c0dcca4c2d
no sleep on nul bytes - seems as if term hangs.. when its just slow...
...
SVN revision: 83705
2013-02-07 06:48:03 +00:00
Carsten Haitzler
0015767f4b
tidy yp tycat - handle edj and mp3/audio files - ahare extensions
...
handling and filtering, actually free tup termblocks when no longer
referenced without needing a gc, etc. ...
SVN revision: 83441
2013-01-29 15:54:47 +00:00
Carsten Haitzler
6618fb3262
require escape to bgein and end any run of chars that represent a
...
block item.
SVN revision: 83398
2013-01-29 03:34:50 +00:00
Carsten Haitzler
3b9b38b86c
make block insert allow the inserter to specify a character to replace
...
on insert. this allows multiple insertions to be "active
simultaneously". until all the inset chars are used up. need to wrap
these insert chars with begin/end escapes still for efficiency and so
you can use insert chars elsewhere in the same text output area.
also clean up warnings.
SVN revision: 83394
2013-01-29 00:43:13 +00:00
Carsten Haitzler
2781da8076
tcat... comes out to play fir the first time. not final... but a start.
...
SVN revision: 83385
2013-01-28 16:06:26 +00:00
526cc2aeac
use device id from xterm
...
Should fix some emacs compatibility issues.
Bug was fixed with help from 'ptyproxy' I wrote:
https://github.com/billiob/ptyproxy
SVN revision: 83047
2013-01-21 22:51:26 +00:00
e36295ce3e
terminology: improve speed of text scrolling by using a circular buffer.
...
SVN revision: 83038
2013-01-21 14:02:32 +00:00
548e12472e
terminology: revert previous commit at it is not ready yet for primetime.
...
SVN revision: 83013
2013-01-20 10:48:17 +00:00
61576f1496
terminology: use a circular buffer for the screen.
...
SVN revision: 83012
2013-01-20 10:15:47 +00:00
Carsten Haitzler
4cb6987ecf
ummm shouldnt dbg.. be a dbg log? :)
...
SVN revision: 81013
2012-12-15 07:48:17 +00:00
d18cc90367
terminology: cleanup escape sequences parsing. Fix #1628
...
Charset length for example was not correctly handled and could even lead
to segfaults.
SVN revision: 80980
2012-12-14 18:52:19 +00:00
480c5506b7
terminology: rewrite mouse handling
...
Fix mouse in vim. Should also fix it in mc.
SVN revision: 78412
2012-10-24 21:34:36 +00:00
Boris Faure
Jean Guyomarc'h
Arnout Engelen
José Roberto de Souza
Jean-Philippe Andre
Carsten Haitzler
godfath3r
Sebastian Dransfeld
Aleksandar Popadić
Cedric BAIL
Daniel Juyung Seo
Chris Michael
Jean-Philippe Andre
Cedric BAIL