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322 Commits

Author SHA1 Message Date
Maxime Coste
208b28cbe7 Simplify a bit buffer iteration functions 
Dont try to ensure the returned value is valid, incrementing past
the end/decrementing before begin is the caller's error.
 2017-06-12 06:10:18 +01:00
Maxime Coste
63a791d651 Fix the Buffer::end() madness 
Until now, buffer had multiple recognized end coordinates, either
{ line_count, 0 } or { line_count - 1, line[line_count - 1].length }.

Now the only correct end coord is { line_count, 0 }, removing the need
for various special cases.
 2017-06-11 12:01:40 +01:00
Maxime Coste
1c0bdd8c85 Run BufCreate hook *before* Buf{Open,New}File 2017-06-07 19:46:43 +01:00
Maxime Coste
21da24235a Small style tweak 2017-06-07 11:40:13 +01:00
Maxime Coste
f2c0ee62ce Remove unneeded explicit conversion 2017-05-26 09:51:32 +01:00
Maxime Coste
7ee3039a79 Do not avoid eol in insert mode vertical movement 2017-05-22 17:04:01 +01:00
Maxime Coste
ad9ad7e603 Fix vertical movement with tabstops 
Fixes #1388
 2017-05-21 08:24:44 +01:00
Maxime Coste
5ee21ec932 Respect tabstop in Buffer::offset_coord 2017-05-07 16:26:14 +01:00
Maxime Coste
e722868c60 Fix generation of empty erase changes 
Fixes #1308
 2017-04-20 17:31:27 +01:00
Maxime Coste
ca17572301 Try to fix clang 3.5 compilation 2017-03-22 21:08:52 +00:00
Maxime Coste
e44f95820e Fixes some clang-tidy warning and add a few missing meta.hh include 2017-03-16 23:34:02 +00:00
Maxime Coste
7d9f1df73a Small code tweaks regarding flags handling 2017-03-15 18:25:59 +00:00
Maxime Coste
edc2a88643 Rename BufNew and BufOpen hooks to BufNewFile and BufOpenFile 
Fixes #1225
 2017-02-19 13:08:06 +00:00
Maxime Coste
1c63d28f15 Fix Buffer::offset_coord that was dropping the target coordinate 2017-02-07 23:13:14 +00:00
Maxime Coste
472f5149c0 Formatting fix 2017-01-31 21:46:20 +00:00
Maxime Coste
f30e164232 Make SharedString::create take a list of StringViews 2017-01-30 13:38:38 +00:00
Maxime Coste
072064407a Remove hash from StringData 
Maintaining the hash value of strings is not worth it as we only
use it for buffer reload, but pay for it on any buffer modifications.
 2017-01-28 13:04:55 +00:00
Maxime Coste
69789d4793 When inserting at the end, store the next line as end pos in the change 2017-01-01 16:32:04 +00:00
Maxime Coste
e340e0ed39 Forward client name to contexts created for write-all 
Fixes #937
 2016-11-24 13:35:42 +00:00
Maxime Coste
b3ba769220 Propagate the hooks disabled state through prompt, menu, and command execution 
Maintain it as well during buffer creation even if the hooks are not executed
in client context.

Fixes #818
 2016-11-14 19:39:35 +00:00
Maxime Coste
35559b65dd Support codepoints of variable width 
Add a ColumnCount type and use it in place of CharCount whenever
more appropriate, take column size of codepoints into account for
vertical movements and docstring wrapping.

Fixes #811
 2016-10-01 13:45:00 +01:00
Maxime Coste
12f2815159 Tweak Buffer::offset_coord implementation 2016-09-21 13:36:11 +01:00
Maxime Coste
8803bf7c46 Fix comment missing a closing parenthesis 2016-08-14 20:05:57 +01:00
Frank LENORMAND
f8224b1384 Use explicit initialization of the timespec object to fix compilation on older compilers 2016-07-26 09:43:41 +03:00
Maxime Coste
087a17eb24 Support for going backward/forward in buffer history with <a-u>/<a-U> 2016-07-24 21:25:05 +01:00
Maxime Coste
03a4b3c73f Support counts for undo/redo 2016-07-24 21:25:05 +01:00
Maxime Coste
3edd2c127c Support moving between arbitrary history nodes 2016-07-24 21:25:05 +01:00
Maxime Coste
b9c77e2f09 Store creation timepoint in HistoryNode 2016-07-24 21:25:05 +01:00
Maxime Coste
2296b43299 Store buffer undo/redo information in a tree instead of a vector 2016-07-24 21:25:05 +01:00
Maxime Coste
003cb8dfea Merge remote-tracking branch 'lenormf/readonly-mode' 2016-07-24 21:21:49 +01:00
Frank LENORMAND
8a4596bea9 Implement a readonly mode 
This commit introduces the `readonly` variable as well as the `-ro`
command line option which prevent buffers from being overwritten on
disk when the `write` command is used without arguments. Some buffers
can selectively be put in readonly mode by setting the `readonly`
variable on the `buffer` scope, the `global` mode will affect all
buffers (even those who will be open subsequently), using the `window`
scope will have no effect.

Closes #685
 2016-07-23 10:03:21 +03:00
Maxime Coste
530ecf212e Ensure buffer create/close hooks are run at appropriate times 
They used to be ran before the buffer was added to the buffer list
we now run them afterwards.
 2016-07-10 16:34:16 +01:00
Maxime Coste
511367f977 Change end of line format detection logic to match vims 
Only consider a buffer to be Crlf if *all* of its lines use it, else
consider it as Lf with embedded Cr chars.

Fixes #686
 2016-06-28 20:46:20 +01:00
Maxime Coste
f51ba6089c Use variadic macros for kak_assert to remove the need for COMMA 2016-05-17 19:39:55 +01:00
Maxime Coste
1788126f38 BufferManager now owns the Buffers instead of registering them 2016-05-14 08:33:50 +01:00
Maxime Coste
38f146d849 Fix another bug in Buffer::replace implementation 2016-03-17 12:38:09 +00:00
Maxime Coste
c6ca3af9b4 Fix bug introduced in Buffer::do_insert 2016-03-17 12:07:20 +00:00
Maxime Coste
131b0a8298 Use ByteCoords directly for buffer insert/erase/replace 2016-03-16 13:59:30 +00:00
Maxime Coste
ad5da15cfa Use replace in Buffer unit test 2016-03-16 13:52:39 +00:00
Maxime Coste
de1433d30a Avoid the spurious newline insertion when replacing at end of buffer 
Add a Buffer::replace method to handle the replacements properly
Fixes #633
 2016-03-16 13:48:11 +00:00
Maxime Coste
c5b24e2a8a More cleanups in Buffer::do_insert 2016-03-16 13:22:11 +00:00
Maxime Coste
338462e94f Refactor Buffer::do_insert 2016-03-15 23:37:18 +00:00
Maxime Coste
d2dfb9ecb1 Slight cleanup in Buffer::do_insert 2016-03-15 23:15:57 +00:00
Maxime Coste
9e15181dc9 Rework container helpers, use pipe syntax and cleanup implementation 
use 'container | filter(func) | reverse() | transform(func)' instead
of 'transform(reverse(filter(container), func), func)' to express
container transformations.
 2016-03-08 21:35:56 +00:00
Maxime Coste
ff6eacffa3 dont intern SharedStrings but StringDataPtr 2016-02-05 00:20:45 +00:00
Maxime Coste
966ac90fe7 Change eolformat and BOM options to be enums instead of strings 2015-12-06 12:51:55 +00:00
Maxime Coste
7335065d20 Update buffer display names after changing working directory 
Fixes #501
 2015-12-01 13:42:42 +00:00
Maxime Coste
7bd3f4306d Remove useless checks, buffer has always at list one line 2015-11-10 23:06:57 +00:00
Maxime Coste
fe704b9b84 Move line parsing and to Buffer.cc directly 2015-10-17 11:33:09 +01:00
Maxime Coste
e2720f1fbe Store timespec for buffer fs timestamps, not just time_t 
time_t has a resolution of one second, which cause troubles when
a file changes multiple time during that same second.
 2015-09-27 11:55:34 +01:00
Maxime Coste
e9d7d70e47 Cache buffer display name 2015-09-01 20:49:47 +01:00
Maxime Coste
e7b4217762 Support flags getting modified by hooks at buffer creation 
Fixes #361
 2015-08-04 23:02:40 +01:00
Maxime Coste
1e04343178 Workaround incomplete c++11 stdlib in gcc 4.8 2015-05-26 19:05:11 +01:00
Maxime Coste
dd25dcc361 Move unit test functions in next to the code they are testing 2015-05-22 13:58:56 +01:00
Maxime Coste
802d6e106c Keep hash stored in StringData 2015-05-14 19:13:52 +01:00
Maxime Coste
8ba6804480 Do not use diff when reloading a no undo buffer 2015-05-14 14:05:02 +01:00
Maxime Coste
15b26fd06c Use diff when reloading buffer 2015-05-13 23:22:42 +01:00
Maxime Coste
e875828aa9 Use format for {Win,Buf}SetOption hooks description 2015-03-31 13:55:40 +01:00
Maxime Coste
6e1a388544 Replace various adhoc operator+ based formatting with format func 2015-03-30 23:06:02 +01:00
Maxime Coste
023c8afb73 Fix unneeded string copy 2015-03-11 13:58:42 +00:00
Maxime Coste
99996902de Use a IdMap for storing hooks 
The number of hook names is small (<20), using an UnorderedMap
is overkill, and prevents using StringView for key searching.
 2015-03-05 14:59:27 +00:00
Maxime Coste
98972c18b7 rename StringStorage to StringData 2015-03-01 12:03:08 +00:00
Maxime Coste
e5121fe40a Wrap debug loop in ifdef KAK_DEBUG 2015-02-16 22:27:40 +00:00
Jimmy Thrasher
240a004354 Fix compile warnings on OSX that could actually be errors 
c++ -std=gnu++11 -g -Wall -Wno-reorder -Wno-sign-compare -pedantic -DKAK_DEBUG -MD -MP -MF .buffer.d -c -o .buffer.o buffer.cc
buffer.cc:35:20: warning: logical not is only applied to the left hand side of this comparison
      [-Wlogical-not-parentheses]
        kak_assert(not line->length == 0 and line->data()[line->length-1] == '\n');
                   ^                ~~
./assert.hh:17:18: note: expanded from macro 'kak_assert'
        if (not (condition)) \
                 ^
buffer.cc:35:20: note: add parentheses after the '!' to evaluate the comparison first
./assert.hh:17:18: note: expanded from macro 'kak_assert'
        if (not (condition)) \
                 ^
buffer.cc:35:20: note: add parentheses around left hand side expression to silence this warning
./assert.hh:17:18: note: expanded from macro 'kak_assert'
        if (not (condition)) \
                 ^
buffer.cc:177:20: warning: logical not is only applied to the left hand side of this comparison
      [-Wlogical-not-parentheses]
        kak_assert(not line->length == 0 and line->data()[line->length-1] == '\n');
                   ^                ~~
./assert.hh:17:18: note: expanded from macro 'kak_assert'
        if (not (condition)) \
                 ^
buffer.cc:177:20: note: add parentheses after the '!' to evaluate the comparison first
./assert.hh:17:18: note: expanded from macro 'kak_assert'
        if (not (condition)) \
                 ^
buffer.cc:177:20: note: add parentheses around left hand side expression to silence this warning
./assert.hh:17:18: note: expanded from macro 'kak_assert'
        if (not (condition)) \
                 ^
2 warnings generated.
 2015-02-06 09:12:05 -05:00
Maxime Coste
d59b36b816 Fix incorrect Buffer::Change generated in Buffer::reload 2015-02-04 21:42:42 +00:00
Maxime Coste
c004187f32 Fix buffer reloading 2015-02-02 13:24:40 +00:00
Maxime Coste
804a050c39 Tweak Buffer::Change layout 2015-01-29 22:44:07 +00:00
Maxime Coste
42966317b8 Tweak SharedString 2015-01-25 22:36:05 +00:00
Maxime Coste
cb197f57ba Avoid temporary strings on buffer load/reload 
Pass directly a Vector<ref_ptr<StringStorage>> to the buffer
 2015-01-22 13:39:29 +00:00
Maxime Coste
b1281d225d rename SharedString::Storage to StringStorage and use directly in Buffer 2015-01-19 19:31:56 +00:00
Maxime Coste
76d806e98d Replace InternedStrings with SharedString, shared_ptr based 2015-01-15 19:26:38 +00:00
Maxime Coste
da562e03a0 replace all std::vector with Vector 2015-01-12 13:58:41 +00:00
Maxime Coste
064fb81b8d Move containers utils to containers.hh and add filtered/transformed utils 2014-12-23 13:40:26 +00:00
Maxime Coste
eee2cb3a6e Revert "Add support for BufInsert/BufErase hooks" 
This is potentially quite slow, and not used, reintroduce
later if we have a use case for it.

This reverts commit 5f3a477277.
 2014-12-18 23:13:45 +00:00
Maxime Coste
1c8ee78d1a Do not register timers for transient input handlers 2014-12-18 23:12:58 +00:00
Maxime Coste
5f3a477277 Add support for BufInsert/BufErase hooks 2014-12-17 13:56:45 +00:00
Maxime Coste
b494b873b1 Fix buffer being considered modified after reloading 2014-11-01 19:35:27 +00:00
Maxime Coste
e38ba6ce3d Add scope class and encapsulate Options, Keymaps, Aliases and Hooks in it 2014-10-30 14:04:57 +00:00
Maxime Coste
185b980718 Add scoped aliases 
aliases are now stored in window, buffer, or globally.
 2014-10-30 14:02:13 +00:00
Maxime Coste
d29419bcd6 Fix invalid memory access when applying modifications on an empty buffer 
That can happen when undoing/redoing accross a buffer reload
boundary.
 2014-10-28 21:55:08 +00:00
Maxime Coste
54f4b8fc2d Do not lose history when reloading a buffer 
Fixes #157
 2014-10-23 21:04:58 +01:00
Maxime Coste
fc4142178f Port more code to StringView instead of const String& 2014-10-20 19:18:38 +01:00
Maxime Coste
844c8f1ec4 InternedStrings know their slots 2014-10-05 10:20:50 +01:00
Maxime Coste
d4a84125ef Use InternedStrings for buffer contents 2014-10-03 13:39:13 +01:00
Maxime Coste
d55d041c6a Add support for interned strings 
Use interned strings for Modification contents and word database.
Interned strings are guaranteed not to move in memory and are
reference counted.
 2014-10-01 00:20:12 +01:00
Maxime Coste
e440adbcf4 add a 'buffers' debug command to get info on alive buffers 2014-09-22 19:19:34 +01:00
Maxime Coste
5092494427 Add support for target column preservation 
Fixes #64
 2014-09-09 19:42:57 +01:00
Maxime Coste
ed68d1ff28 utf8: use end of sequence iterators for more security 2014-07-05 12:10:06 +01:00
Maxime Coste
63878b03c5 Style fixes 2014-06-26 19:01:39 +01:00
Maxime Coste
c8354588c9 Remove undo group optimizer 2014-06-02 15:17:56 +01:00
Maxime Coste
b6b646e9a2 Remove use of 'offset' in buffer iterators, lines are just String 
No need to maintain line offsets anymore.
 2014-05-24 17:08:01 +01:00
Maxime Coste
03e5264df4 Remove per lines timestamp in Buffer 2014-05-17 12:17:05 +01:00
Maxime Coste
c3f4ef9ba2 Remove BufferChangeListener 2014-05-14 19:49:04 +01:00
Maxime Coste
ea3e92aa5e SelectionList know its buffer and timestamp 2014-05-13 20:09:06 +01:00
Maxime Coste
67a251ffd5 Pass a at_end param to BufferChangeListener::on_{insert,erase} 2014-05-13 19:01:27 +01:00
Maxime Coste
ddd8f8d392 LineChangeWatcher uses Buffer::changes_since rather than listening 2014-05-13 19:01:27 +01:00
Maxime Coste
a510276025 Maintain an append-only list of changes in Buffer 2014-05-12 19:03:13 +01:00
Maxime Coste
05b79921a9 Minor code cleanups in buffer.{cc,hh} 2014-05-10 16:25:07 +01:00
Maxime Coste
8546788b43 Refactor LineAndColumn coordinates 
BufferCoord -> ByteCoord
DisplayCoord -> CharCoord

Moved their definition along with LineAndColumn into coord.hh
 2014-05-07 19:53:45 +01:00
Maxime Coste
33de42610d Add g. command to go to the last buffer modification position 2014-04-07 23:47:50 +01:00