Maxime Coste
9fec1b3faf
Buffer: Remove m_line_count field from BufferIterator
...
It seems unlikely this would give performance gain, as buffer
lines are always accessed when we read that field, leading to
all the necessary data already being in memory. Removing it
reduces the size of a BufferIterator, which are already pretty
hefty objects.
2018-10-30 23:18:41 +11:00
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
cb6ef4afb6
noexept-ify BufferIterator methods
2017-06-07 10:58:01 +01:00
Maxime Coste
fe2d0fab71
Fix performance of word completion with many different selections
...
Fixes #1228
2017-02-20 19:28:02 +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
4ecdbea5c4
Make buffer iterator iteration/dereference faster
2016-07-15 19:48:13 +01:00
Maxime Coste
e01a658cea
Make use of strongly typed number to size_t conversion
2016-04-27 09:46:53 +01:00
Maxime Coste
de033d2915
Allow equality comparison between buffer iterators from differnt buffers
2016-04-21 20:42:23 +01:00
Maxime Coste
90d446b2f4
It can happen during an undo/redo that the buffer be temporarily empty
...
Fix is_end in that case.
2016-03-09 23:16:14 +00:00
Maxime Coste
f8106690b1
Make BufferIterator::operator* return a const ref to be more compatible
2016-01-27 08:27:23 +00:00
Maxime Coste
80b1d88bb0
Fix Buffer::changes_since if we get passed an invalid timestamp
2015-12-12 23:50:01 +00:00
Maxime Coste
67d1b7dcd1
Faster BufferIterator::operator++/--
2015-11-12 13:59:36 +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
6bb775241c
Optimize BufferIterator to avoid a lot of pointer chasing
2015-11-07 16:55:48 +00:00
Maxime Coste
6273aa9443
Rework Buffer::distance implementation
2015-11-04 01:01:52 +00:00
Maxime Coste
26cfd6af9b
Style tweak
2015-06-24 13:44:47 +01:00
Maxime Coste
1cec8df45e
ArrayView content is not const anymore
...
As in upcoming std c++ array_view, ArrayView<T> points to mutable
data, use ArrayView<const T> or alias ConstArrayView<T> for const
data.
2015-03-09 13:54:09 +00:00
Maxime Coste
b480d6b419
Tweak BufferIterator::{+=,-=} implementation
2015-02-26 21:58:56 +00:00
Maxime Coste
295a97f2a6
Rename memoryview to ArrayView
2015-01-06 13:43:37 +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
6ba3017a8e
Always inline a few more methods
2014-08-17 15:36:12 +01:00
Maxime Coste
50abc18c8e
Add some more force inlines to some buffer methods
2014-07-19 00:18:16 +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
7bc73b7ef9
negative coordinates are invalid
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
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
84c30c4b8a
Minor formatting changes
2014-04-01 18:54:46 +01:00
Maxime Coste
3248829f5b
rename buffer_iterator.inl.hh as buffer.inl.hh and inline some more methods
2014-01-12 17:19:05 +00:00