Commit Graph

613 Commits

Author SHA1 Message Date
Eric Pruitt 9559100130 Use character scaling in XCopyArea 2014-01-21 19:20:17 +01:00
Amadeusz Sławiński c0a56ef4be Make w3mimgdisplay work with st
Before this patch draw() calls drawregion which calls xdraws and then
updates whole window in one call thus overdrawing anything drawn by
w3mimgdisplay. After moving XCopyArea to xdraws it only updates the
regions which are being updated by XftDraw* functions. It may do a few
more calls to XCopyArea with this patch.

Signed-off-by: Amadeusz Sławiński <amade@asmblr.net>
2014-01-16 10:20:20 +01:00
Amadeusz Sławiński 9df9a4723d Fix truecolor escapes, when both bg and fg are set
for example
echo -e "\e[48;2;255;0;0m\e[38;2;0;0;255m test "
should render on red bg with blue fg

also now elinks works correctly when using 'truecolor' option
in preferences

Signed-off-by: Amadeusz Sławiński <amade@asmblr.net>
2014-01-03 15:28:16 +01:00
Eon S. Jeon e8dba89164 query pixel size from matched font
Sorry for another duplicated mail. I found the patch is malformed
significantly. I've been away from my laptop for a while, so I'm quite
unfamiliar with the settings on this system...
2014-01-03 15:26:25 +01:00
Eon S. Jeon d60ee7337b Prevent resizing stdin
This fixes a bug that the parent tty gets resized whenever you launch
st through command line.

The problem was that ioctl was resizing cmdfd before it gets
initialized in ttynew. Since cmdfd is a global variable, its initial
value is 0, and consequently stdin was being resized.
2013-12-18 08:11:22 +01:00
Eric Pruitt 39f28b18b7 Set _NET_WM_PID attribute 2013-12-11 21:33:52 +01:00
René Rietz 08a3eea571 Add stdint include
Since st is using now int32_t and uint32_t the inclusion of
stdint or inttype is mandatory, because in other case the
definition of these new types will not be known by the
compiler.
2013-11-25 16:08:01 +01:00
Roberto E. Vargas Caballero 53474391bc Fix stupid bug in tdefcolor returning -1 in unsigned function
k0ga misktook applying patch of others. Sorry guys!!!!
2013-11-25 14:09:53 +01:00
Johannes Hofmann 1fe0a5f39a Use int instead of long for color
This patch replaces long by int32_t. It saves
some memory on 64bit systems.
2013-11-24 10:43:35 +01:00
Carlos J. Torres 4435e0ee67 add _NET_WM_NAME 2013-11-23 10:54:57 +01:00
Mark Edgar 7263820759 Simplify logic in kmap(). 2013-10-28 19:28:52 +01:00
Mark Edgar 1fa27b93f9 Simplify logic in match(). 2013-10-28 19:28:35 +01:00
Roberto E. Vargas Caballero 3d3c37bc70 Merge remote-tracking branch 'origin/master' into omaster 2013-10-28 19:18:24 +01:00
Rob Pilling 489982d4b8 Fixed lock up when system time jumps backwards
Signed-off-by: Christoph Lohmann <20h@r-36.net>
2013-10-27 13:17:11 +01:00
Mark Edgar 297c886b72 Ignore numlock (Mod2Mask) for button events too.
Conflicts:
	config.def.h
	st.c
2013-10-20 09:53:34 +02:00
Mark Edgar 0f6942cdf6 Avoid buffer overrun in bpress()
Use correct type for Mousekey.b (XButtonEvent.button).
2013-10-15 17:46:17 +02:00
Mark Edgar 8e577322a3 New ttysend() function calls ttywrite() and techo(). Honor MODE_ECHO when pasting in selnotify(). 2013-10-07 21:05:21 +02:00
Mark Edgar 939e149544 Avoid buffer overrun in kpress() and remove limit on shortcut strings. 2013-10-07 21:03:51 +02:00
Mark Edgar 02ae3ce6fd Simplify Mod1 logic in kpress(), eliminating locals and a memcpy. 2013-10-07 20:56:51 +02:00
Roberto E. Vargas Caballero 7a4eefe87c Add support for multiple charset definitions
vt100 has support for two defined charset, G0 and G1. Each charset
can be defined, but in each moment is selected only one of both
charset. This is usually used selecting a national charset in G0
and graphic charset in G1, so you can switch between graphic
charset and text charset without losing the national charset
already defined.

st hasn't support for national charsets, because it is an utf8
based terminal emulator, but it has support for graphic
charset because it is heavily used, but it only supports G0,
without understanding G1 selection sequences, which causes some
programs in some moments can print some garbage in the screen.

This patch adds a fake support for multiple charset definitions,
where we only support graphic charset and us-ascii charset, but
we allow more of one charset definition.

This patch allow define G0 until G3 charsets, but only accepts
select G0 or G1, and it accepts some national charset definitions
but all of them are mapped to us-ascii.
2013-10-02 21:22:15 +02:00
Christoph Lohmann c5c2365ab7 People, learn to keep to styles. Thanks. 2013-10-02 21:06:50 +02:00
Mihail Zenkov 62ab938965 Fix save/restore cursor
st was assuming that save/restore cursor position was independent
of the screen that was shown in each moment, but it is not true,
because each screen has a different save/restore buffer. This
patch fixes it.
2013-10-02 20:47:19 +02:00
Mihail Zenkov 2b1bc8087f Add DSR cursor position sequence 2013-10-02 20:45:19 +02:00
Maurice Quennet eeae9b0cee Fix core in multi-line selection on OpenBSD
OpenBSD 5.3 amd64 release version with the most current st
version from git, crash and dump core when selecting multiple
lines whith the cursor.  This happens, because on line 964
of st.c (gp-1)->mode is accessed, although gp is still
pointing at the beginning of the array term.line[y] (see
line 939 for initialization of gp).
2013-09-23 19:26:24 +02:00
Egmont Koblinger 8ac0a5f872 Add bracketed paste mode
This patch enables bracketed paste mode (
http://invisible-island.net/xterm/ctlseqs/ctlseqs.html#Bracketed%20Paste%20Mode
).

It's mainly useful for text editors to disable line wrapping and auto
indentation when text is being pasted, rather than typed from keyboard.

On the emulator side, it is supported by at least xterm, urxvt,
gnome-terminal, putty, iterm2; and I have a patch for konsole.

On the application side, vim can be configured easily to handle this, and
I have pending patches for mcedit and joe. Probably many others also
support it.
2013-09-23 09:27:55 +02:00
Michael Forney eae31a532e Fix some bugs in mouse tracking logic
* Button number in X10 mode:

  I believe the button - 1 came from "C b is button - 1" from [0].
  However, above this section, it states

    "Normally, parameters (such as pointer poisition and button number)
     for all mouse tracking escape sequences generated by xterm encode
     numeric parameters in a single character as value+32. For example, !
     specifies the value 1."

  Also, from the description of SGR,

    "The encoded button value in this case does not add 32 since that
     was useful only in the X10 scheme for ensuring that the byte
     containing the button value is a printable code."

  This suggests that we should still add 32 to the button value when in
  MODE_MOUSEX10.

* No button release reporting in X10 mode:

    "X10 compatibility mode sends an escape sequence only on button press,
     encoding the location and the mouse button pressed."

* Fix MODE_MOUSEMOTION:

  Currently, motion reporting is skipped when oldbutton == 3
  (corresponding to no button being pressed). However, oldbutton is
  only set on a button press, which will never be 3.

[0]: http://invisible-island.net/xterm/ctlseqs/ctlseqs.html
2013-09-13 19:49:25 +02:00
Roberto E. Vargas Caballero bef599bb27 Add audible bell
\a is the character for bell, and st is only marking the window as urgent
if it is not active. This patch adds an audible bell which can be disable
with bellvolume variable.

Signed-off-by: Christoph Lohmann <20h@r-36.net>
2013-09-12 20:47:41 +02:00
Christoph Lohmann 210dda9570 Wide character support.
Thanks "Eon S. Jeon" <esjeon@hyunmu.am>!
2013-09-07 12:41:36 +02:00
Mark Edgar 4245ba0d12 Correctly initialize altscreen when defaultbg is not 0.
The alternate screen is not properly initialized when st starts. To see
this, set defaultbg in config.h to anything other than 0 (for example, swap
defaultfg and defaultbg), and run:

./st -e sh -c 'tput smcup; read'

You should see that the top-left 80x24 rectangle is black (or whatever
colorname[0] is), while the rest of the screen (if any) has the desired
colorname[defaultbg] color.

The attached patch fixes this by initializing term.c.attr in tnew() before
calling tresize(). It also removes the unnecessary xcalloc() calls, which
misled me on this bug hunt since it is really tclearregion() which
initializes term.lines and term.alt in tresize().
2013-09-04 18:33:02 +02:00
Eon S. Jeon f3d438b101 Regarding commit 7e3cff3
Hello.

I reviewed and tested commit 7e3cff3, and made a patch that fixes some
problems in it.

1. There's a semicolon after an if statement, which is obviously a
typo.

2. The current way of calculating text position in "xdraws" yields
inconsistent results in some cases. This is due to the use of
"font->width", which varies. Instead, "xw.cw" has to be used as the
character width.

Sincerely,
Eon
2013-08-30 07:50:05 +02:00
Christoph Lohmann 8d21ced085 Correcting the bitmask value check. 2013-08-20 18:18:48 +02:00
Eon S. Jeon 347a45c352 Fix signess of tdefcolor
tdefcolor() returns -1 on error, while its return type is
unsigned long. At the same time, line 1724 and 1731 are checking the
positivity of its unsigned return value.
2013-08-06 08:32:11 +02:00
Alexander Sedov 22eeda56b7 Fixed memory leak in xsettitle(). 2013-08-05 11:45:53 +02:00
Michael Forney 86c03ddc82 Fix blink mode check
ATTR_BLINK is an attribute for a Glyph and will not be set in term.mode.
2013-08-05 11:45:52 +02:00
Eric Pruitt 7e3cff33ff Use character size scaling factors
The bounding boxes for characters can be scaled using "cwscale" and "chscale"
to scale the width and height respectively.
2013-08-05 11:44:18 +02:00
Roberto E. Vargas Caballero aaee0e8b28 Reload colors in reset
Colors definition can be changed using a OSC sequence, so
we have to reload them if we want be sure all the colors
are the correct.

Could be desirable free the colors allocated due to rgb
colors and inverse colors (XftColorAllocValues in xdraws),
but it is impossible due we use the same structure for all
of them.
2013-07-20 23:25:46 +02:00
Roberto E. Vargas Caballero 8dde8cde41 Add RGB color definition
This patch uses the bit 24 in the color descriptor as an indicator
of RGB color, so we can take the values and generating the XftColour
directly in xdraws.
2013-07-20 23:25:38 +02:00
Eon S. Jeon 33ad83d492 Improved font caching
I made a patch that improves the performance of font caching mechanism.
This is based on a funny behaviour of FontConfig: it was handling
FcCharSet in a somewhat unexpected way.

So, we are currently adding "a character" to a new FcCharSet, and then
add it to a FcPattern. However, if we toss the FcPattern to FontConfig,
it loads the entire language(charset) that contains the character we
gave. That is, we don't always have to load a new font for each unknown
character. Instead, we can reused cached fonts, and this significantly
reduces the number of calls to extremely slow FontConfig matching
functions.

One more thing. I found that, in libXft, there's a function called
XftCharExists. XftCharIndex internally calls this function, and
does more stuffs if the character does exist. Since the returned index
is never used in st, we should call XftCharExists instead of
XftCharIndex. Please note that I already made this change in the patch.
2013-07-19 08:38:10 +02:00
Markus Teich 40e4d76d22 fix: whitespace 2013-07-04 09:58:14 +02:00
Alexander Sedov fbc589d506 Remove long text being cropped/wrapped to standard 80x24 on launch.
To be more specific, now tty creation is delayed until X window is
actually mapped; last ConfigureNotify before mapping determines
initial tty size.
Please report problems if there are any.
2013-07-04 09:36:22 +02:00
Markus Teich 6fc471ccc6 fix: consistent usage of bitmask operations on unicode functions 2013-07-04 09:28:19 +02:00
Markus Teich 8b602a37a6 fix: do not need an extra variable for a single read 2013-07-04 09:26:18 +02:00
Roberto E. Vargas Caballero 6e1c7c8afc Fix match function bugs
There were two problems with match denfinition.

1) There was a forward declaration in the form:

	static inline bool match(uint, uint);

but later the function was defined as:

	inline bool
	match(uint mask, uint state) {

This causes that there were two different functions in the code, one local
and inline, and other inline but extern. All was working without problems
due to we were using -Os, and the compiler was using the extern definition
and it was no expanding the static declaration. If you removed the -Os flag,
then you got linker errors due it was no able to find the static definition
of the static declaration.

2) The mask checking was incorrect because we were doing the test:

	(state & mask) != state

and this test only was saying that at least all the enabled bits of state
were enabled also in mask, but no all the possible bits in mask. This was
the origin of the bug reported by Xavier Cartron, where he said it was
possible activated some shortcuts with some of the modifiers defined in the
config.h file.
2013-07-04 09:21:57 +02:00
Roberto E. Vargas Caballero 90c6f055b6 Remove unneded call to draw
draw is the function which update the Xwindow with the information st has,
and it is designed in a way that it must be called once in the main loop
(run function), and calling it in other places it is a waste of time.
2013-07-04 09:14:50 +02:00
Roberto E. Vargas Caballero ebbac77d74 Fix selection clearing
The way st knows if there is a selection activated is checking if sel.ob.x
is equal to -1. In some parts of the code the way of disabling the selection
was only setting it to -1, but after it you can't be sure if the selection
is clearing from the terminal representation, because it is necessary mark
all the lines affected by the selection as dirty. Already there is a functon
which perform this task, selclear.
2013-07-04 09:14:50 +02:00
Christoph Lohmann 5d3318c0c7 Fixing title setting with the title argument. 2013-06-09 15:52:35 +02:00
Christoph Lohmann 369734c80c Adding xterm behaviour to setting the title.
Thanks Airwave!
2013-06-06 19:09:18 +02:00
Christoph Lohmann 7530694987 Adding true mouse motion support. 2013-06-01 14:37:30 +02:00
Christoph Lohmann d743b93fda This is a shorter bit handling in MODE_MOUSE. 2013-06-01 13:17:20 +02:00
Christoph Lohmann 317b785921 Add some comments about the other mouse reporting modes. 2013-06-01 13:13:01 +02:00
Christoph Lohmann 405fd89ac1 Implementing mouse focus and all events. 2013-06-01 13:06:53 +02:00
Christoph Lohmann 8315dc4179 Fixing bad highlighting on first SNAP_WORD multiline select. 2013-06-01 12:23:55 +02:00
Christoph Lohmann b5144100a5 Fixing the selection in a single line again.
Thanks p37sitdu@lavabit.com!
2013-05-26 16:10:22 +02:00
Christoph Lohmann 8f1bef0502 Fixing the selection scrolling and the selection naming.
Thanks p37sitdu@lavabit.com!
2013-05-26 13:07:26 +02:00
Christoph Lohmann 8f47c4a4de Lazy font unloading too. 2013-05-11 21:59:55 +02:00
Christoph Lohmann 62502a88e9 Lazy fontset loading.
Thanks Johannes Hofmann <Johannes.Hofmann@gmx.de>!
2013-05-11 08:54:26 +02:00
Christoph Lohmann 678eff6e18 Removing an old select() regression. 2013-05-06 19:50:14 +02:00
Christoph Lohmann 8e968739c3 Allow more complex delimiters for word selections.
Thanks Alexander Rezinsky <alexrez@gmail.com>!
2013-05-04 19:04:20 +02:00
Christoph Lohmann 0c2b513d01 Expand the last line with '\n' in case of overselection.
Thanks Alexander Rezinsky <alexrez@gmail.com>!
2013-05-04 19:00:32 +02:00
Christoph Lohmann 634c247fa7 Select to the end of row if end of line is reached.
Thanks Alexander Rezinsky <alexrez@gmail.com>!
2013-05-04 08:05:11 +02:00
Christoph Lohmann 5938fa9d32 Better comments for the snapping code. 2013-05-04 08:01:17 +02:00
Christoph Lohmann 8618386de9 More stable blinking. 2013-05-01 13:14:46 +02:00
Christoph Lohmann 911ba5674b Selection snapping is now considering wrapping.
Thanks Alexander Rezinsky <alexrez@gmail.com> for mentioning this!
2013-04-28 18:14:15 +02:00
Christoph Lohmann a53017c8b4 Add a possibility to modify the string sent by mouse buttons.
Thanks Alexander Rezinsky <alexrez@gmail.com> for the suggestion!
2013-04-28 17:42:30 +02:00
Christoph Lohmann a77b01176a Be more efficient in blinking. 2013-04-26 18:55:40 +02:00
Christoph Lohmann 1e09726518 Enable blinking in st. 2013-04-26 18:41:54 +02:00
Christoph Lohmann 1b2751f5c2 Fixing the selection handling to allow one char selection.
Thanks Alexander Sedov <alex0player@gmail.com> for suggesting the fix!
2013-04-25 06:28:11 +02:00
Christoph Lohmann 0851f2be2a Fixing the selection issue in altscreens. 2013-04-24 21:30:59 +02:00
Alexander Sedov 011c0f9e5b Removed redundant check in draw code.
We're now clearing empty areas with spaces, so there is no point to check
if character contains non-empty string.

Signed-off-by: Christoph Lohmann <20h@r-36.net>
2013-04-24 21:27:56 +02:00
Roberto E. Vargas Caballero 048c54fd5b Fix selecting clearing and BCE
The commit b78c5085f7 changed the st behaviour enabling BCE capability,
that means erase regions using background color. Problem comes when you
clear a region with a selection, because in this case the real mode of the
Glyph is not the value of term.line[y][x], due in drawregion we had enabled
the ATTR_REVERSE bit.

Signed-off-by: Christoph Lohmann <20h@r-36.net>
2013-04-23 20:36:30 +02:00
Christoph Lohmann 6b03bb769a Now clipping is more clear. 2013-04-23 19:37:28 +02:00
Christoph Lohmann db6f796ecf Removing the overdrawing of some fonts. 2013-04-23 19:17:50 +02:00
Christoph Lohmann 2bd6afd1c9 Implementing 8 bit mode for meta. 2013-04-23 15:22:14 +02:00
Christoph Lohmann b596d6ba3c Adding wrap handling in selection. 2013-04-21 13:01:16 +02:00
Alexander Sedov 872a7f18ea Added support for double/triple click+dragging.
Now double-click+dragging automatically snaps both ends to word boundaries
(unless on series of spaces), and triple-click selects whole lines.
As a side effect, snapping now occurs on button press, not button release
like it previously was, but I hope that won't be inconvenient for anyone.

Signed-off-by: Christoph Lohmann <20h@r-36.net>
2013-04-20 15:54:19 +02:00
Alexander Sedov e5ff746430 Selection now handles empty lines less counter-intuitively.
Now, when you are selecting a region, you will get all empty lines that happen
to be in it, including trailing ones. Last line terminator is omitted as it previously
was, though.

Signed-off-by: Christoph Lohmann <20h@r-36.net>
2013-04-18 16:51:52 +02:00
Christoph Lohmann da182612b7 Removing trailing whitespace. 2013-04-18 06:51:18 +02:00
Alexander Sedov b7e6a5c825 Got rid of redundant Glyph state.
Now, newly allocated Glyphs are set to spaces and current cursor colors
with tclearregion() routine.

Signed-off-by: Christoph Lohmann <20h@r-36.net>
2013-04-18 06:48:06 +02:00
Christoph Lohmann 3ae0299064 Removing unneeded comments. 2013-04-18 06:41:54 +02:00
Alexander Sedov fed9968ba5 Got rid of code duplication in tnew() and tresize().
Signed-off-by: Christoph Lohmann <20h@r-36.net>
2013-04-18 06:39:43 +02:00
Alexander Sedov 0ca0dd8b11 Strip trailing spaces from lines when copying selection.
Signed-off-by: Christoph Lohmann <20h@r-36.net>
2013-04-14 21:32:53 +02:00
Christoph Lohmann c371fe58a3 Enable BCE everywhere. 2013-04-14 18:30:10 +02:00
Christoph Lohmann 44db38a5f8 Fix the geometry handling. 2013-04-13 15:24:26 +02:00
Christoph Lohmann de4cd2f6af Resize now uses xclear(). 2013-04-13 09:49:11 +02:00
Christoph Lohmann 1e7816c202 Drawing a more visible rectangle as cursor on unfocus.
To have a more visible cursor on unfocused windows this patch makes st draw a
rectangle around the terminal cell.

Thanks Mark Hills <mark@xwax.org> for the suggestion!
2013-04-13 09:44:00 +02:00
Christoph Lohmann 5dc48af29e Patching while not really woken up. 2013-04-13 08:51:30 +02:00
Christoph Lohmann 5984657c00 Minor naming issue fixed. 2013-04-13 08:50:38 +02:00
Christoph Lohmann 4018b2c507 Making the copy and pasting consistent.
The copying and pasting in the terminald and GUI world is flawed. Due to the
discussion on the mailinglist it seems that sending '\n' is what GUIs expect
and '\r' what terminal applications want. St now implements that behaviour.
2013-04-13 08:48:17 +02:00
Christoph Lohmann 684cf55a0d Make st work with a plain -e command. 2013-04-10 17:48:32 +02:00
Christoph Lohmann b1813b14d9 Adopting arg.h with more flexible cmd handling. 2013-04-03 21:00:38 +02:00
Christoph Lohmann 580c8bbd46 Add an option to disable alternative screens. 2013-04-03 20:42:27 +02:00
Christoph Lohmann 7e7760c2ed Add the possibility to have default highlight colors.
Thanks to stargrave@stargrave.org for the suggestion!
2013-03-29 19:01:24 +01:00
Christoph Lohmann a1e3b94b37 Removing an undefined case. just do regular selections. 2013-03-29 18:39:01 +01:00
Christoph Lohmann 4b17dddb10 Making rectangular selection work again.
People sending me patches against strange revisions and basing on their own
revisions make me having to reapply them. Then such errors appear.

Thanks Alexander Sedov <alex0player@gmail.com> for noticing this.
2013-03-20 21:19:28 +01:00
Christoph Lohmann 55adf0aad1 Pange seems to use ascent + descent instead of height.
Thanks Bobby Powers <bobbypowers@gmail.com> for noticing this!
2013-03-10 21:16:51 +01:00
Christoph Lohmann c6b89f23e7 Using strsep and fixing null termination in csiparse.
Thanks for the hint from Alexander Sedov <alex0player@gmail.com>!
2013-02-26 21:43:40 +01:00
Christoph Lohmann 1c1621da69 Changing the way how paste is handled, just for the nano people. 2013-02-26 19:08:51 +01:00
Christoph Lohmann 1aa26b4ecd Fixing a bug while parsing empty arguments in csiparse. 2013-02-26 19:07:23 +01:00
Christoph Lohmann 7d32471eff Fixing bugs in the strtol and strtok_r replacements.
Thanks "Roberto E. Vargas Caballero" <k0ga@shike2.com> for the comments!
2013-02-26 18:19:44 +01:00
Christoph Lohmann 7cb0d95509 Using strtok_r for the string parsing. 2013-02-25 13:36:40 +01:00
Christoph Lohmann 37863356b0 Using strtol with overflow checking. 2013-02-25 13:23:56 +01:00
Christoph Lohmann be7c6d7fb0 Add insert for the primary clipboard to MOD + Shift + Ins.
Thanks Mantas Mikulėnas <grawity@gmail.com> for the patch!
2013-02-23 21:50:13 +01:00
Christoph Lohmann e40d8da194 Removing dbe and introducing umlauts to titles.
Thanks Alexander Sedov <alex0player@gmail.com> for the title patch!
2013-02-23 21:44:06 +01:00
Christoph Lohmann efaf1c2a94 Add umlaut support for title change.
Thanks Alexander Sedov <alex0player@gmail.com>!
2013-02-23 21:20:21 +01:00
Christoph Lohmann 1b6c6535c1 Replace parse_int with atoi(). 2013-02-23 21:17:25 +01:00
Alexander Sedov 800800a3bb Added basic xterm-ish palette swap support.
Signed-off-by: Christoph Lohmann <20h@r-36.net>
2013-02-19 19:12:42 +01:00
Christoph Lohmann 3865e9eaaf Implement rectangular mouse selection.
Thanks Alexander Sedov <alex0player@gmail.com>!
2013-02-19 19:08:41 +01:00
joe9 e5295629cd ensure that the italic font has the same weight as the normal font
The specified font[] pattern need not have a medium weight. It could be
specified as a number too or have a different weight other than medium.

Signed-off-by: Christoph Lohmann <20h@r-36.net>
2013-02-19 16:09:05 +01:00
Christoph Lohmann 0e738c3d72 Style inquisition. 2013-02-19 16:04:54 +01:00
Christoph Lohmann 7f297e297c Fixing the reverse mode of st colors.
Thanks Alexander Sedov <alex0player@gmail.com> for finding this!
2013-02-19 15:51:25 +01:00
Christoph Lohmann f4a6c20f46 Adding a way to ignore bits in the state. 2013-02-16 13:57:12 +01:00
Christoph Lohmann e0ec2cf984 Style inquisition. 2013-02-15 19:36:20 +01:00
Christoph Lohmann 086cd61511 Doing it like the new run() was proposed. 2013-02-15 19:30:43 +01:00
Christoph Lohmann 95033753be Adding a more efficient drawing code.
Thanks Mihail Zenkov <mihail.zenkov@gmail.com> for giving the hint!
2013-02-15 19:10:22 +01:00
Christoph Lohmann b7261c84aa Tmux wants this to be mutually exclusive.
Thanks Egmont Koblinger <egmont@gmail.com> for noticing this!
2013-02-15 17:45:38 +01:00
Christoph Lohmann 05a1ff03e9 Adding mor explict font patterns. 2013-02-13 21:35:27 +01:00
Christoph Lohmann eeffbe11ab Making st not activate the cursor in case of Mod + k in dwm.
Thanks Jens Nyberg <jens.nyberg@gmail.com>!
2013-02-11 22:20:16 +01:00
Christoph Lohmann 8a9475a0dd Setting the surrounding border to defaultbg.
Thanks Stephen Caraher <moskvax@gmail.com>!
2013-02-10 16:36:03 +01:00
Christoph Lohmann ce3efa9e9b Removing some debug messages. 2013-02-08 20:24:26 +01:00
Christoph Lohmann efd04ccad6 Fixing the menus in mc. 2013-01-27 17:48:01 +01:00
Christoph Lohmann 26c101b706 Fixing the black remaining lines in mc and dialog.
This also applies some style fixes and handles some old blink codes.
2013-01-27 13:26:06 +01:00
Christoph Lohmann 384fabdb5b Adding extended mouse reporting in st.
Thanks Egmont Koblinger <egmont@gmail.com>!
2013-01-26 15:13:56 +01:00
Christoph Lohmann deb720af7f Removing the debug messages again. 2013-01-20 17:13:48 +01:00
Christoph Lohmann 57f39defaf Fixing the clipboard copying to st itself. 2013-01-20 17:12:41 +01:00
Christoph Lohmann 3036051fb1 St is in 2013 now. 2013-01-20 15:12:45 +01:00
Christoph Lohmann b78c5085f7 Implementing Back Color Erase (BCE). 2013-01-20 14:54:35 +01:00
Christoph Lohmann b4b513c791 Make line drawing work again. 2013-01-19 18:38:28 +01:00
Christoph Lohmann 15c2bff9fa Yes, xft should be on the buffer. Thanks Mihail Zenkov. 2013-01-19 15:49:34 +01:00
Christoph Lohmann c7b033b8f0 Trying out the double buffering without dbe. 2013-01-19 15:00:16 +01:00
Christoph Lohmann 0e232a4115 Dbe is not required anymore. 2013-01-19 09:13:52 +01:00
Christoph Lohmann ed90afb743 The title can now be set with UTF-8 characters.
Thanks Mihail Zenkov <mihail.zenkov@gmail.com>!
2013-01-18 19:11:25 +01:00
Christoph Lohmann 1827e0643f Standout mode has changed. Thanks p37sitdu@lavabit.com! 2013-01-08 20:36:49 +01:00
Christoph Lohmann b3326ab63b A different double buffering strategy so the background is default set. 2013-01-08 20:09:33 +01:00
Christoph Lohmann b233007e0f Damn, my fault. The cache should have at least some entries. 2013-01-05 20:56:58 +01:00
Christoph Lohmann c772a6e571 Applying the changes to the docs; by Peter Hartman. 2013-01-05 20:30:25 +01:00
Christoph Lohmann 4e14a4a97f A fix for the XopenIM() errors. 2013-01-01 13:15:43 +01:00
Christoph Lohmann c99db5b017 Increasing font cache for speeding up UTF8 demos. 2012-12-30 17:35:41 +01:00
Christoph Lohmann 44e1b79abf Removing the warning about extents. 2012-12-30 17:35:15 +01:00
Christoph Lohmann 08e06ef079 Fixing the font unloading in case of zoom. 2012-12-29 16:24:33 +01:00
Christoph Lohmann addc848345 Speeding up the drawing, then all characters are known. 2012-12-29 15:03:03 +01:00
Christoph Lohmann 9c44229c62 Adding fallback support to st. 2012-12-28 23:52:04 +01:00
Christoph Lohmann 082bab29f3 Fixing a compile error. 2012-12-22 19:50:02 +01:00
Christoph Lohmann ac4c6da4ef Fixing a off-by-one error in the penultimate row drawing. 2012-12-22 13:39:27 +01:00
Christoph Lohmann 4d37763ee7 Fixing a precedence problem. Thanks tridactyla! 2012-12-18 13:00:00 +01:00
Christoph Lohmann fc2b366968 Checking for the lower X11 special keys too. Thanks Benjamin R. Haskell! 2012-12-13 20:57:15 +01:00
Christoph Lohmann 3c6ec1995d Adding error checks for XCreateIC and XOpenIM. 2012-12-11 08:32:08 +01:00
Christoph Lohmann 2696f81875 Be careful about mar77i's patches. 2012-12-10 23:02:58 +01:00
Christoph Lohmann 78215c8ee0 Fixing the nasty selection bug. Thanks p37sitdu@lavabit.com! 2012-12-10 20:45:46 +01:00
Christoph Lohmann 373a8f5628 The style inquisition was here. 2012-11-25 09:23:34 +01:00
Roberto E. Vargas Caballero 172f65436c Add key for toogling numlock handling
Keypad will generate keycodes when keypad application mode is enabled. It
can cause problems with some programs like vi, which operates in such
mode.

This patch change by default don't generate the keycodes never, but this
behaviour can be changed using the combination Alt + NumLock.
---
 config.def.h |   34 ++++++++++++++++++----------------
 st.c         |   17 +++++++++++++++--
 2 files changed, 33 insertions(+), 18 deletions(-)
2012-11-25 09:23:02 +01:00
Christoph Lohmann b26df1d0d3 Fixing the calculation of the base tty pixel size. 2012-11-21 20:38:15 +01:00
Christoph Lohmann 440a19a662 Getbuttoninfo is always used the same and just a helper function. Shrinking it
a bit. Thanks nsz!
2012-11-15 21:42:58 +01:00
Roberto E. Vargas Caballero 6312f76ca4 Fix speech error in comment
---
 st.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
2012-11-15 20:57:37 +01:00
Roberto E. Vargas Caballero 0df350cd0b Remove unused fields in cursor_movement
---
 st.c |    4 ----
 1 file changed, 4 deletions(-)
2012-11-15 20:57:33 +01:00
Christoph Lohmann 1cea02be8d Removing my debug fprintf(). 2012-11-15 20:25:16 +01:00
Christoph Lohmann 2b6521f5d2 Optimizing the key lookup to the X11 function key. It is still possible to
remap other keys.
2012-11-15 20:19:35 +01:00
Roberto E. Vargas Caballero 90e1427632 Fix Shift + Insert shortcut
This patch apply the same code for shortcuts that it is used now for defined
keys. So it is possible use now XK_NO_MOD and XK_ANY_MOD for defining shortcuts.
---
 st.c |   35 ++++++++++++++++++++---------------
 1 file changed, 20 insertions(+), 15 deletions(-)
2012-11-15 19:01:16 +01:00
Christoph Lohmann d5640c7729 Fixing the return and keypad enter sent characters. Terminals produce \r. And
some minor style changes.
2012-11-15 16:26:50 +01:00
Christoph Lohmann 801ea034b6 Import the patch of Eckehard Berns to add insert mode. Thanks! 2012-11-15 16:21:23 +01:00
Roberto E. Vargas Caballero 88bb76c1bc Fix XK_NO_MOD and XK_ANY_MOD behavior
XK_NO_MOD match a key without modifiers and XK_ANY_MOD match a key does not
matter what modifiers are pressed to. Like they are mask the best value for
XK_ANY_MOD is all the bits to 1, so the and with any state will be equal to
the state. This also imply that is necessary check the case for XK_NO_MOD
(no modifiers at all) with some modifier in state, and the inverse
(some mask different to XK_ANY_MOD or XK_NO_MOD and no modifiers in state).
---
 st.c |   12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)
2012-11-15 15:36:13 +01:00
Roberto E. Vargas Caballero 16ccf344de Fix tab key
When Shift + Tab is pressed X server send the event XK_ISO_Left_Tab with
ShiftMask, so this is the entry we need in config.def.h

This patch also revert the previous patch for this issue because it breaks
the keyboard.
---
 config.def.h |    2 +-
 st.c         |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
2012-11-14 11:14:29 +01:00
Christoph Lohmann 461aac159c Fixing the tab key, when no mask is wanted. 2012-11-14 06:37:24 +01:00
Christoph Lohmann 7474a2fc37 The style inquisition was here again. 2012-11-13 20:13:39 +01:00
Roberto E. Vargas Caballero ea782bfc5d Remove hardcoded keys form kpress
Some keys were in the Key array while others were hardcoded in
kpress().This cause some problems with some keys which can generate more of
one string based in the configuration of the terminal.
---
 config.def.h |   70 ++++++++++++++++++++++++++++++++++++++++-----------------
 st.c         |   71 +++++++++++++++++++++++++---------------------------------
 2 files changed, 79 insertions(+), 62 deletions(-)
2012-11-13 20:04:45 +01:00
Roberto E. Vargas Caballero 93f31166bf Move Shift + Insert to shortcut
Shift + Insert is used like a hot key for paste the selection, so it is more
logical move it to shortcut array instead of having special code for it.
---
 config.def.h |    1 +
 st.c         |   13 +++----------
 2 files changed, 4 insertions(+), 10 deletions(-)
2012-11-13 20:04:39 +01:00
Roberto E. Vargas Caballero 69ee3ba3a7 Fix keypad mode and cursor mode
Keypad mode is used for detecting when keys in the auxiliary keypad are
pressed, while cursor mode is used for detecting when a cursor is pressed,
but they are different modes.

St was mixing both modes and DECPAM and DECPNM modified the cursor mode, and
this was incorrect.
---
 st.c    |    5 +++--
 st.info |    4 ++--
 2 files changed, 5 insertions(+), 4 deletions(-)
2012-11-13 20:04:34 +01:00
Roberto E. Vargas Caballero 73177ba366 Add SRM sequence
This sequence enable/disable the local echo.
---
 st.c |   76 ++++++++++++++++++++++++++++++++++++++++++++++++------------------
 1 file changed, 56 insertions(+), 20 deletions(-)
2012-11-13 20:04:26 +01:00
Christoph Lohmann ace789a79f Gc is not used anymore. 2012-11-11 19:46:34 +01:00
Christoph Lohmann c4a9ccec19 Removing some xft naming cruft. 2012-11-11 19:38:41 +01:00
Christoph Lohmann 5d5a7c627a Moving the alt declaration to the beginning of the function. 2012-11-08 17:22:48 +01:00
Roberto E. Vargas Caballero 8665905216 Move unsupported sequences to ignored.
These sequences will be never implemented and in this moment they are
generating a lot of noise.
---
 st.c |   14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)
2012-11-08 17:22:04 +01:00
Roberto E. Vargas Caballero 27468403cc Ignore DECARM sequence
DECARM modify the auto repeat settings in the keyboard, and since we can not
modify this setting in the Xserver the best solution is only ignore it.
---
 st.c |    3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
2012-11-08 17:21:41 +01:00
Roberto E. Vargas Caballero d5b80e05e8 Fix VPR sequence
VPR stands for Move cursor down a number of rows, and the code was moving
the cursor up instead of moving it down.
---
 st.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
2012-11-08 17:21:24 +01:00
Roberto E. Vargas Caballero 5260a9ea22 Add DECOM sequence
DECOM sequence allows to the user defines a new home position. The home
position is used as base for all the movement commands except HVP and
VPA. It is important notice than DECSLM moves cursor to absolute position
0,0.
---
 st.c |   33 ++++++++++++++++++++++++++-------
 1 file changed, 26 insertions(+), 7 deletions(-)
2012-11-08 17:21:10 +01:00
Roberto E. Vargas Caballero ee3e0a9fd0 Save cursor position in terminal reset
After terminal reset saved terminal position is reset to 0, allowing know
where cursor will go in next restore cursor operation.
---
 st.c |    2 ++
 1 file changed, 2 insertions(+)
2012-11-08 17:20:15 +01:00
Roberto E. Vargas Caballero ba9d0365ac Clarify some or exclusive expressions
Since relational expresions are always evaluated to 0 or 1, we can use
bitwise xor operator instead of using more complex boolean expressions.
---
 st.c |   14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)
2012-11-08 17:17:26 +01:00
Roberto E. Vargas Caballero 950ff21e17 Fix bug restoring cursor position
Sequences like DECSC, DECRC, ESC [?1047l or ESC [?1047h save and restore
cursor attributes, than taken from vt100 manual are:

       Save Cursor (DECSC) ESC   7
       ===========================
       Saves the following in terminal memory.

      - cursor position
      - graphic rendition
      - character set shift state
      - state of wrap flag
      - state of origin mode

      Restore Cursor (DECRC) ESC 8
      ===========================
      Restores the states described for (DECSC) above. If none of these
      characteristics were saved, the cursor moves to home position; origin
      mode is reset; no character attributes are assigned; and the default
      character set mapping is established.

This implies that hide attribute of the cursor should not be saved/restored
in these sequences. The best way to fix this problem is moving hide
attribute into the terminal mode, instead of having it in the cursor state.
---
 st.c |   12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)
2012-11-08 17:15:26 +01:00
Christoph Lohmann 5d39afc902 Adding scrollwheel support. Thanks Brandon Invergo! 2012-11-06 23:44:37 +01:00
Christoph Lohmann 0fbe1559c8 Fixing meta+return. Thanks Szabolcs Nagy! 2012-11-04 00:04:56 +01:00
Christoph Lohmann 86261187ab Removing the debugging for the last fix too. 2012-11-03 14:05:45 +01:00
Christoph Lohmann 9888c5064b Fixing a resize bug, if a smaller amount than the lineheight is resized.
Thanks c00kiemon5ter!
2012-11-03 14:05:15 +01:00
Christoph Lohmann f8db65439a Fixing bold fonts in reverse mode. 2012-11-03 13:43:20 +01:00
Christoph Lohmann 76a8e5f72b Now italic and bold works. 2012-11-03 08:35:32 +01:00
Christoph Lohmann abe85c0e99 Fixing an out-of-bound bug in the selection code. Thanks Szabolczs Nagy! 2012-11-03 03:24:22 +01:00
Christoph Lohmann 091ae143ce Fixing the italic-bold font check. Thanks nsz. 2012-11-02 23:19:56 +01:00
Christoph Lohmann c631e9bb91 Make it possible to use the corefont font description too. It is not very
useful, but easy to implement.
2012-11-02 20:07:11 +01:00
Christoph Lohmann 393825f9f8 Moving to the dwm config.h variable usage. 2012-11-02 19:56:02 +01:00
Christoph Lohmann c5dd7fb377 Applying the patch of the little girl <yui@blekksprut.net> to make cjk input
possible. Thanks!
2012-10-28 13:37:11 +01:00
Christoph Lohmann b56a0da283 Applying the tab expansion patch from koga. 2012-10-28 13:35:00 +01:00
Christoph Lohmann 71b09ec4f1 Adding a more flexible fontstring handling, shortcuts and a zoom function. 2012-10-28 13:25:53 +01:00
Christoph Lohmann 6d4e525ed9 Applying the patch of Roberto Caballero to set WINDOWID and all the pwuid()
variables. Thanks! xinit() and ttynew() had to be switched in their
call-appearance. Otherwise xw.win is not set.
2012-10-28 06:54:08 +01:00
Christoph Lohmann 35421371ca Applying the patch of Rafa Garcia Gallega <rafael.garcia.gallego@gmail.com> to
not emulate the vt100 behaviour of selecting all whitespaces. Thanks!
2012-10-28 06:32:54 +01:00
Roberto E. Vargas Caballero ee3fbeb6c8 Add error control to iofile
write can write less bytes than we request, so it is necessary check the
return value, in case of error print a message and don't continnue writing
in the file.
---
 st.c |   39 ++++++++++++++++++++++++++++++---------
 1 file changed, 30 insertions(+), 9 deletions(-)
2012-10-28 06:27:42 +01:00
Christoph Lohmann 2e38ab7afd Well, I was confused. Damn state exams. Instead of discussing this shit I
should really learn opthalmology instead. :O
2012-10-09 19:40:37 +02:00
Christoph Lohmann eb6713acf1 If there is really someone without SHELL set, help him/her. 2012-10-09 19:33:26 +02:00
Roberto E. Vargas Caballero 9e813947cf Add DEC alignment test
This sequence was used by DEC personal in to for verifying the screen adjust
of terminals. It is the unique test sequence implemented by all the
emulators, and I think it is because they want be conforms with vttest which
uses this sequence in some tests.
---
 st.c |   31 +++++++++++++++++++++++--------
 1 file changed, 23 insertions(+), 8 deletions(-)
2012-10-07 11:06:17 +02:00
Roberto E. Vargas Caballero b7a7f171ef Avoid initialization of vt100_0 in each call to tsetchar
If vt100_0 is a automatic variable then it is initializated in each call to
tsetchar, but if the variable is static it is initializated only in compile
time.
---
 st.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
2012-10-07 11:06:08 +02:00
Roberto E. Vargas Caballero 25f47cb83a Fix Identification sequences
Do not send NUL character in the identification (use (sizeof(VT102ID) - 1),
and finish  the sequence once you execute it.
---
 st.c |    5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)
2012-10-07 11:06:00 +02:00
Roberto E. Vargas Caballero ffeeb678c5 Add DA and DECID sequences
These sequences are used by the host in order to can detect which kind of
terminal is connected. St will answer like a vt102 terminal with this patch.
---
 st.c |    9 +++++++++
 1 file changed, 9 insertions(+)
2012-10-06 21:19:56 +02:00
Christoph Lohmann bffa6e5cc6 Fixing a typo. 2012-10-06 21:02:25 +02:00