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2016-09-14Add parsing of DCS q sequencesRoberto E. Vargas Caballero
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.
2016-09-13Add support for enabling/disabling utfRoberto E. Vargas Caballero
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.
2016-09-09Delete ncv capability from terminfoRoberto E. Vargas Caballero
We do not need to disable the previous ncv definition, because there is not previous definition.
2016-09-09st.info: do not prevent st from displaying attributesQuentin Rameau
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.
2016-08-11Update the LICENSE.Christoph Lohmann
This is for the next release.
2016-08-110.7 releaseChristoph Lohmann
2016-07-20Change who's expanding tabs.Christoph Lohmann
2016-07-20Add some hint to have the pseudo terminal in the right mode.Christoph Lohmann
If you don't make sure that the terminal does not expand tabs to spaces, of course such a setting won't work.
2016-07-20Add comment about tabspaces.Christoph Lohmann
st.info needs to be changed too, when tabspaces are changed.
2016-07-12Consistent Alt+BackSpace behaviorAlive 4ever
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>
2016-06-03Use XftFontMatch in place of FcFontMatch.Christoph Lohmann
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
2016-06-03delete clipboard properties after pasting themv4hn
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>
2016-04-15Remove stupid assignation in memcpy()Roberto E. Vargas Caballero
2016-03-09st: Fix off-by-one error when calculating character width.Tor Andersson
LEN(str) is one larger than strlen(str) because it also counts the zero terminator. The original code would include the .notdef glyph (since it'll try to encode character 0, which gets encoded to the .notdef glyph) when measuring the average dimensions of printable ascii characters. This causes problems with fonts like GNU Unifont where the .notdef glyph is not the same width as the usual half-width characters. Signed-off-by: Christoph Lohmann <20h@r-36.net>
2016-03-08Fix vertical character alignment in some casesTon van den Heuvel
The y-position of a character found by asking fontconfig for a matching font does not take the border pixels into account, resulting in a slightly misaligned vertical position. Signed-off-by: Ton van den Heuvel <tonvandenheuvel@gmail.com> Signed-off-by: Christoph Lohmann <20h@r-36.net>
2016-03-08I like empty lines.Christoph Lohmann
2016-03-08Measure the single advance width with a heuristic methodRyusei Yamaguchi
This fix is needed to use dual-width fonts, which have double-width glyphs (e.g. CJK unified ideographs). Signed-off-by: Ryusei Yamaguchi <mandel59@gmail.com> Signed-off-by: Christoph Lohmann <20h@r-36.net>
2016-03-07xtermclear() is now done by xdrawglyphfontspecs()Christoph Lohmann
Thanks Ton van den Heuvel for the proposal!
2016-02-21arg.h: fixed argv checks orderLucas Gabriel Vuotto
This prevents accessing to a potentially out-of-bounds memory section. Signed-off-by: Lucas Gabriel Vuotto <l.vuotto92@gmail.com> Signed-off-by: Christoph Lohmann <20h@r-36.net>
2016-02-01Fix forgotten bracket and duplicate option in usage()Quentin Rameau
Scratch the preceding patch, this one is more correct (don't forget to 'git am --scissors' ;)) -- >8 -- Also reformat the strings in a saner layout Signed-off-by: Christoph Lohmann <20h@r-36.net>
2016-01-30Extract ttyresize() out of cresize()Quentin Rameau
This way we can call cresize() to set the terminal size before creating a tty or spawning a process, which will start with the correct size. Signed-off-by: Christoph Lohmann <20h@r-36.net>
2016-01-30Ok, no need for a separate version function.Christoph Lohmann
This is just redundant metadata. Please add Java comment meta classes too.
2016-01-30Add -n option for setting WM_CLASS instance nameQuentin Rameau
Signed-off-by: Christoph Lohmann <20h@r-36.net>
2016-01-30Reformat usage and separate version from itQuentin Rameau
Signed-off-by: Christoph Lohmann <20h@r-36.net>
2016-01-28Enforce a terminal size to reduce race conditions in too efficient apps.Christoph Lohmann
dvtm is too fast in starting up. It will then have a race condition in finding the right. terminal size.
2016-01-14Height is height.Christoph Lohmann
2016-01-01Bump year.Christoph Lohmann
2015-12-20Fixing the XClassHint setting in st.Christoph Lohmann
2015-11-21Avoid recursive call to ttywrite from ttyreadRoberto E. Vargas Caballero
Ttyread() calls to ttywrite, so if we check for reading before that for writing in ttywrite we can get a circular call sequence.
2015-11-08arg.h: remove unused macrosQuentin Rameau
ARGUM isn't used and ARGNUMF uses estrtol() that isn't defined anywhere. Those were probably copied from sbase arg.h. Signed-off-by: Christoph Lohmann <20h@r-36.net>
2015-11-06Introduce lim in all ttywrite() checks.Christoph Lohmann
2015-11-06Fix ttywrite()Roberto E. Vargas Caballero
ttywrite was assuming that if it could not write then it could read, but this is not necessarily true, there are some situations where you cannot read or write. The correct behaviour is to detect if you can read or/and write.
2015-11-01Now the mshortcuts are even more consistent.Ivan Tham
Keep everyone happy Signed-off-by: Christoph Lohmann <20h@r-36.net>
2015-10-31Now the Shortcuts are more consistent.Christoph Lohmann
Keep the debile happy.
2015-10-11fix bug where first selection snaps to linesJason Woofenden
2015-10-06Fix the cursor colors selectionQuentin Rameau
Signed-off-by: Christoph Lohmann <20h@r-36.net>
2015-10-06Normalize the whole color selection in xdrawcursor.Christoph Lohmann
2015-10-06Fix the cursor color when over selection.Quentin Rameau
If we want to show a custom selected cursor color, we must not set the revert attribute to the drawn glyph. Signed-off-by: Christoph Lohmann <20h@r-36.net>
2015-10-05Make the cursor shapes more descriptive.Christoph Lohmann
»IBeam« is now »Bar« because it's named like that in the source code.
2015-10-05Snowman is everywhere.Christoph Lohmann
2015-10-05Style normalisation in the config.def.h.Christoph Lohmann
This adds an awareness commit for the big key array too.
2015-10-05The definition of the reverse cursor is now up to the user.Christoph Lohmann
2015-10-05Fixing the cursor movement in selections.Christoph Lohmann
Before the fix the cursor wouldn't obey if it's in a selection. If it is inside it will now change to the reverse. This patch also adds that the defaultcs will be reversed for the manually drawn cursors.
2015-10-05When the cursor is moved, clear the selection.Christoph Lohmann
2015-10-05Reverse the cursor on selection.Christoph Lohmann
2015-10-05More style changes. We forgot some switches.Christoph Lohmann
2015-10-05Small style change.Christoph Lohmann
2015-09-28There's no need for libXext to compile st.Christoph Lohmann
2015-09-25Fix extra bracketed paste markers when pasting >8kbdequis
Before this patch, when pasting over BUFSIZE (8192 bytes here), st would do the following: \e[200~...8192 bytes...\e[201~\e[200~...remaining bytes...\e[201~ With this patch, the start marker is only sent when the offset is 0 (at the beginning of selnotify) and the end marker is only sent when the remaining bytes to read are 0 (at the end). For short pastes, both conditions are true in the same iteration. For long pastes, it removes the extra markers in the middle, keeping the intended wrapping: \e[200~...8192 bytes......remaining bytes...\e[201~ Signed-off-by: Christoph Lohmann <20h@r-36.net>
2015-09-22dup() -> dup2()FRIGN
gcc would warn about an unused result. We know it is 0 and dup() can't fail in these circumstances, as we closed fd0 previously. Using dup2() to do the same saves one line and shuts gcc up, bringing us a clean build back.