Crzyrndm
5a5db1a50b
use std::find and don't double iterate the list
...
- ~5% perf improvement in img2xlsx example
2018-07-29 16:48:18 +12:00
Crzyrndm
dd6f338419
Remove memory growth based on row count
...
- Nested unordered_map was the cause of a significant memory/cell spike.
- added cell_reference hash, lookup by cell_reference to make memory usage proportional to cell count only
2018-07-29 11:43:23 +12:00
Crzyrndm
138c90883b
Modify writer benchmark to make comparisons between column and row usage
...
- Cut time to write a sheet with many rows by not calling highest_row inside a loop over the rows (On^2 -> On)
- Observation: more memory is used / cell as the number of rows increases
2018-07-29 10:11:00 +12:00
Crzyrndm
ade8cf3b6c
Ensure <color tint=...> is correctly serialised as an optional double
2018-07-28 14:44:49 +12:00
Thomas Fussell
94faf01b72
Merge pull request #320 from sukoi26/SheetFormatPr
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SheetformatPr issue #287
2018-07-24 23:42:51 -04:00
Thomas Fussell
8f39375f4c
revert unwise data structure change
2018-07-24 23:08:44 -04:00
Thomas Fussell
cbe50f4681
Fix some issues after merge
2018-07-23 00:13:20 -04:00
Thomas Fussell
0af7ad88e1
Merge branch 'tasmail-master-shared-strings-performance' into dev
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remove less than comparators
fix conflicts
2018-07-23 00:10:16 -04:00
sukoi26
8f4248d9c3
change SheetFormatPr
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change "defaultRowHeight" not optional
2018-07-22 18:44:31 +02:00
Crzyrndm
ad24d9485d
Resolve CI warning about using an uninitialised variable
2018-07-21 12:19:15 +12:00
Crzyrndm
761eee3e5f
Merge pull request #314 from Crzyrndm/dev-CI-build-modifications-PR
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Travis CI improvements
Resolves #147
2018-07-21 12:04:56 +12:00
Crzyrndm
4dae88f004
Merge pull request #311 from Crzyrndm/dev-unimplemented-functions-PR
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Implementations for unimplemented functions
2018-07-21 11:31:25 +12:00
sukoi26
a2dc4a34f1
update bestFit commit
...
error compiling std::vector<std::string>
2018-07-19 13:53:54 +02:00
sukoi26
4f9e8ab37f
bestFit change
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remove from skip_attributes list
2018-07-19 12:49:32 +02:00
Crzyrndm
ad759ae4f7
fix for build failure with GCC8{-std=c++17}
2018-07-16 19:08:19 +12:00
Crzyrndm
11573f45e6
Resolve remaining warnings
2018-07-14 20:25:10 +12:00
Crzyrndm
9a33210144
Resolve warnings about global ctors and an unused variable
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-- while unlikely to become an issue, ordering of ctors across source files is undefined and debugging issues related to it is not easy so just avoid that issue
2018-07-14 19:54:31 +12:00
Crzyrndm
ddab6551b0
Add tests for functionality added to implement declared functionality
2018-07-13 17:14:07 +12:00
Crzyrndm
03020cc793
improved hyperlink implementation
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- hyperlinks to cells and ranges are complete
- hyperlink::display is now set as well as the cell value (in excel these can be different)
-- if a cell is empty, display is equal to value text
-- if a cell has a value, display can be just about anything
- This version copies excel in that display is completely ignored once value is set
- All hyperlink tests are now part of the cell test suite (not the worksheet test suite which the majority were previously located)
2018-07-13 17:14:07 +12:00
Crzyrndm
1ab25fa7fc
Merge branch 'dev' into dev-Issue298
2018-07-13 11:21:13 +12:00
sukoi26
28a71572cf
update #290
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suggested by Crzyrndm
2018-07-10 09:32:34 +02:00
sukoi26
99f20a014a
error what(): xl/sharedStrings.xml: error: duplicate attribute #290
2018-07-09 18:21:01 +02:00
Crzyrndm
a8fa6637fe
fix workbook::operator== always returning false, add tests for workbook::load
...
workbook::operator== was comparing the value of the raw pointer held by two std::unique_ptr's. By definition, this is always false in a well behaved program (if it's true, things go bang...). This then led to adding equality operators to nearly every other struct/class in xlnt to support workbook::operator==
workbook::load and the non-default ctors for loading data from a file are tested using the now functional equality operator
NOTE: a large number of copy ctors need updates/fixing. Many should be defaulted
2018-07-03 14:05:07 +12:00
Crzyrndm
e0d62b0835
Cleanup from review
2018-06-26 20:32:59 +12:00
Crzyrndm
3d3a59012a
extLst element round tripped
2018-06-25 23:12:35 +12:00
Crzyrndm
4ff68319b0
Fix CI build warnings
2018-06-25 21:45:40 +12:00
Crzyrndm
8ba7f5b45d
default is not a contextual keyword
2018-06-25 21:41:25 +12:00
Crzyrndm
840d1bcefc
Serialisation of extLst without namespace support
...
-- roundtripping namespaces requires modifications of the parser used for the entire worksheet as there does not appear to be a way to track the namespace changes without listening/registering for the event. This (ofcourse) breaks lots of other things...
2018-06-24 23:08:23 +12:00
Crzyrndm
a347d9c05d
ext_list parsing for worksheets
2018-06-24 21:25:58 +12:00
Crzyrndm
1c1d63498a
Parsing headerFotter block of test sheet correctly
2018-06-24 17:31:05 +12:00
Crzyrndm
d12d2e450b
std::to_string is not good fpr serialising doubles
...
-- it uses fixed 6dp, xlsx wants 15sf
-- stringstream with precision set to 15 serialises correctly
2018-06-24 14:29:56 +12:00
Crzyrndm
e8fcd49c0d
Add serialisation of "topLeftCell" sheetView attribute
2018-06-24 14:19:03 +12:00
Crzyrndm
d2d0c2ab55
Serialisation of sheetPr and printOptions elements
2018-06-24 14:02:01 +12:00
Crzyrndm
93323f334d
Basic pageSetup persistence
...
-- NOTE: The struct page_setup doesn't currently reflect the attributes of the pageSetup element
2018-06-24 12:34:56 +12:00
Crzyrndm
7820ac548f
re-save custom_heights_widths.xlsx, add defaultColWidth sheet attribute
...
-- custom_heights was the only test sheet where the integral value was being saved with a trailing ".0"
-- Updated tests to expect the new values
-- added the new property "defaultColWidth"
2018-06-24 11:53:45 +12:00
Crzyrndm
884558fd15
Write numbers using a standard formatter (15sf to match excel)
2018-06-24 11:06:02 +12:00
Crzyrndm
f62e5fe5f7
Fix every 16th row (17, 33, ...) having data dropped
2018-06-24 10:20:30 +12:00
Crzyrndm
d81555dbae
Add "bestFit" column attribute serialisation
2018-06-24 10:13:27 +12:00
Crzyrndm
3eb06bac0d
serialisation of custom row format property added
2018-06-23 22:29:57 +12:00
Crzyrndm
07ea740d11
Add the ext_list class for parsing extLst xml elements to/from
...
-- no tests as yet
2018-06-23 19:08:39 +12:00
Crzyrndm
5817ef5cf0
Add serialisation of worksheet phonetic properties
2018-06-23 12:15:15 +12:00
Crzyrndm
5a14d7b9d1
suppress conversion warnings
...
-- tolower takes chars and returns chars, types are int because C only deals with ints
-- format parameter is size_t but there is no std parsing function that returns size_t. stoull is used instead as the widest alternative, and then the cast is applied to suppress the conversion warnings
2018-06-18 23:24:13 +12:00
Thomas Fussell
e350a7734d
implement abspath and archid flags, fixes some serialization problems
2018-05-28 23:13:57 -04:00
Thomas Fussell
6eb16243ca
work on round-tripping for #230
2018-04-24 19:43:34 -04:00
Thomas Fussell
ec1584240c
specify relationship member namespace to fix compiler error, closes #268
2018-04-24 18:03:55 -04:00
Thomas Fussell
50850ffb8a
work on round-tripping for #230
2018-04-24 17:58:17 -04:00
Thomas Fussell
617f7a2525
improve hyperlinks and style round tripping
2018-03-21 09:03:37 -04:00
Thomas Fussell
410e73d594
work on hyperlinks, x14 extentions, other round tripping silliness
2018-03-16 21:21:16 -04:00
Thomas Fussell
2426215801
implement sheet view serialization
2018-03-14 20:12:07 -04:00
Andrii Tkachenko
403605a536
xLnt. shared string performance optimization.
2018-02-08 09:52:10 +01:00
Thomas Fussell
0f0d3de75f
implement sheetFormatPr, x14ac:dyDescent, reordering workbook rels so sheets come first after insertions
2018-01-26 14:32:00 -05:00
Thomas Fussell
90633d0e8e
copyright year bump (2018)
2018-01-22 09:38:48 -05:00
Thomas Fussell
44a8c8e79e
minor reformatting
2017-12-09 16:04:44 -05:00
Thomas Fussell
1c85188ec6
Merge branch 'dev' of https://github.com/sukoi26/xlnt into sukoi26-dev
2017-12-09 15:45:49 -05:00
Thomas Fussell
a653a39544
reformat a little
2017-12-08 15:31:25 -05:00
Thomas Fussell
182dea155b
Merge branch 'dev' of github.com:tfussell/xlnt into dev
2017-12-08 15:20:36 -05:00
Thomas Fussell
20c7d3437c
Merge pull request #248 from tlanc007/cellPropertyColors
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custom_value_traits.hpp: pattern_fill from_string() ignores case
2017-12-08 14:37:24 -05:00
tal
b008eacd89
custom_value_traits.hpp: pattern_fill from_string() ignores case
...
Values like lightGray will match with lightgray. Unexpected inputs will
be ignored and return none.
Needs prama to clang to be happy.
2017-11-22 12:44:49 -07:00
TataMata
d0bacf548c
Reformatted source
...
Reformatted pull request to match the library formatting style.
2017-11-12 10:34:51 +01:00
sukoi26
4f07495abb
optimize latest commit missing a test
2017-11-06 14:12:08 +01:00
TataMata
b899c9db5c
Fix bug in cell style assingment
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There was a bug introduced in version 1.2 in reading styles. As from the Office Open XML documentation:
2017-11-06 11:55:06 +01:00
sukoi26
caeadfc83c
optimize code empty row cell
2017-11-04 23:41:48 +01:00
sukoi26
4a3e711a1b
bug introduce by the commit continue work on #230 , improves style/xf handling
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as the style exist it is rewritten in cellStyleXfs and cellXfs,
with the fillId test for format and style. remove the test and use only the format.
2017-11-04 18:12:38 +01:00
Aaron Bishop
0201f22237
fix const correctness error
2017-11-02 17:07:01 -04:00
Thomas Fussell
29abdfa702
Merge branch 'master' into dev
2017-10-30 19:44:32 -04:00
Thomas Fussell
470c655df6
fix empty row height/cell width, #235
2017-10-30 19:36:24 -04:00
Thomas Fussell
0e0bf0f8a1
continue work on #230 , improves style/xf handling
2017-10-26 12:54:54 -04:00
Alexandros Naskos
7f08c77a90
Empty row properties are now written correctly. Setting a row's height now also causes customHeight to be emitted.
2017-10-25 15:04:51 +03:00
Thomas Fussell
75de03745b
start fixing serialization for #230
2017-09-28 08:55:16 -04:00
Thomas Fussell
34270f2333
specify return type of lambda to prevent compiler error
2017-09-27 17:39:59 -04:00
Thomas Fussell
4c2c7a5859
add missing header for std::tolower
2017-09-13 11:03:18 -04:00
Thomas Fussell
b2adee9fd3
implement upper case date/time handling, closes #221 , closes #222 , related to #220
2017-09-13 10:47:18 -04:00
Thomas Fussell
81812d6e29
implement sheet view selection consumption, closes #164
2017-09-13 09:36:42 -04:00
Thomas Fussell
9d71dda531
ensure only exceptions derived from xlnt::exception are thrown by library code plus some minor code cleanup, closes #163
2017-09-13 08:48:22 -04:00
Thomas Fussell
bc1e3656c7
Merge branch 'master' into dev
2017-09-12 16:22:36 -04:00
Henrique Santiago
ea5c741bfe
Parse readingOrder
2017-09-12 17:04:52 -03:00
Thomas Fussell
954f4b84cd
prevent exception on unhandled attributes
2017-09-10 09:36:53 -04:00
Thomas Fussell
bf3e278ea1
change two missed long double literals into doubles
2017-09-10 09:36:04 -04:00
Thomas Fussell
299fc7d572
Merge branch 'dev' into dev
2017-09-08 23:15:06 -04:00
Thomas Fussell
396e6eb948
fix clang warnings
2017-09-08 22:59:19 -04:00
Thomas Fussell
12007fe2d8
change cell numeric value type from long double to double, closes #201
2017-09-08 21:05:34 -04:00
Thomas Fussell
0d125b1534
encapsulate stateful stringstream string to float conversion into a separate struct
2017-09-08 20:10:46 -04:00
Thomas Fussell
fcd68dba8f
optimize cell memory usage. big improvement!
2017-09-08 19:41:34 -04:00
Thomas Fussell
716a81a19f
optimize hot code paths
2017-09-08 19:08:38 -04:00
Thomas Fussell
bbdace8b44
use memoization to replace cached static qnames
2017-09-08 18:03:56 -04:00
Thomas Fussell
85010f9f11
memoize calls to xml::qname builder
2017-09-08 17:39:59 -04:00
Thomas Fussell
fff2feccd2
update licenses
2017-09-08 15:26:47 -04:00
Thomas Fussell
50280ba2ab
don't define THROW_ON_INVALID_XML by default on NDEBUG builds, fixes #179
2017-09-08 10:36:49 -04:00
tal
46a10cfb7b
Issue #216-cleanup for Clang 5.0 build
...
switched to nullptr instead of NULL or 0.
Switch some expressions using ',' to multiple statements separated by ';'
Removed unused template function
Used override keyword for some overridden virtual functions.
2017-09-04 13:43:30 -06:00
sukoi26
8d85ed917f
Merge branch 'dev' into dev
2017-09-02 22:07:07 +02:00
Thomas Fussell
f174dd825d
Merge pull request #209 from pebble2015/master
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fix #204 #205
2017-09-02 10:10:35 -04:00
sukoi26
b21b856e68
code optimized for s attribut cell / row format
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improve the performance
2017-08-29 13:01:47 +02:00
pebble2015
f3d5d18035
fix xwindow bug
...
fix xwindow bug
2017-08-27 13:44:06 +08:00
Chris
e5d6a26e17
fixup formatting
2017-08-26 11:04:23 -05:00
Chris
5cc24fda39
PERF: optimize read_cell
2017-08-26 10:49:48 -05:00
Thomas Fussell
4e2c0c0ffb
use column width adjustment as specified in standard so that width in Excel on Windows matches value in xlnt, #193
2017-08-18 21:38:10 -04:00
Thomas Fussell
3257274057
use utfcpp on all platforms since codecvt has been deprecated in c++17, closes #197
2017-08-15 18:23:28 -04:00
Thomas Fussell
de0e010056
use pybind11 instead of raw C Python API, python_streambuffer is broken for now
2017-07-30 09:48:57 -07:00
Thomas Fussell
eaaa310cef
start implementing xlsx2arrow params
2017-07-19 17:21:55 -07:00
Thomas Fussell
8d051e36e5
fix remaining clang warnings. so many static_casts...
2017-07-17 22:24:00 +00:00
Thomas Fussell
7da9187808
fix some clang warnings
2017-07-16 22:32:35 +00:00
Thomas Fussell
b98f8c4fe7
don't cast integral long double to ptrdiff_t before writing to xml, fixes #188
2017-07-16 11:16:09 -07:00
Thomas Fussell
5b95b3d463
begin implementing xlsx2arrow, fix msvc warnings, other stuff
2017-07-14 22:18:11 -07:00
Thomas Fussell
e38b1cdd69
fix gcc warnings
2017-07-09 16:44:00 +00:00
Thomas Fussell
f97ad6c1bd
start working on streaming write
2017-07-04 17:52:46 -07:00
Thomas Fussell
6777982f08
clarify target_mode namespace
2017-07-02 19:17:14 -07:00
Thomas Fussell
9f95894372
use unique_ptr constructor instead of make_unique (C++14+ only)
2017-07-02 19:10:22 -07:00
Thomas Fussell
456b9bbd80
specify hash to use (scoped_enum_hash) for variant::type hash table
2017-07-02 19:00:37 -07:00
Thomas Fussell
7fb9df97be
ifdef out codecvt
2017-07-02 18:56:16 -07:00
Thomas Fussell
245f5117d3
don't use string_literal for now
2017-07-02 18:56:00 -07:00
Thomas Fussell
e104c6a9b6
specify namespace in friend declaration
2017-07-02 18:54:32 -07:00
Thomas Fussell
0ee0817757
include utfcpp for now to allow GCC <5.0 to build xlnt
2017-07-02 18:33:53 -07:00
Thomas Fussell
56d744b6f9
start cleaning up code
2017-06-25 09:29:45 -04:00
Thomas Fussell
fdd91f817f
basic streaming read works now, just need to clean up the logic
2017-06-24 22:07:37 -04:00
Thomas Fussell
6f716c6e89
work on streaming cell reading, using ugly copy-pasted code for now [ci
...
skip]
2017-06-24 11:39:48 -04:00
Thomas Fussell
3153600768
read worksheet xml correctly
2017-06-22 08:56:01 -04:00
Thomas Fussell
72b8bd6b67
work out how to handle worksheet rels during streaming parsing
2017-06-21 09:17:06 -04:00
Thomas Fussell
a9fd6b064e
minor fixes to get it to compile. lots of failing tests for now...
2017-06-20 13:29:50 -04:00
Thomas Fussell
d7e7526beb
add failing tests and begin restructuring worksheet reading [ci skip]
2017-06-17 10:53:37 -04:00
Thomas Fussell
2305eae8b6
pass streaming arg to read_part
2017-06-16 09:11:42 -04:00
Thomas Fussell
7834b564f4
handle absolute relationship targets the correct way
2017-06-16 09:11:24 -04:00
Thomas Fussell
7b391321f6
Merge branch 'master' into feature/streaming
2017-06-15 18:10:37 -04:00
Thomas Fussell
342184139f
intermediate commit
2017-06-15 18:10:27 -04:00
Thomas Fussell
cae6276b23
prevent exception from being thrown when a view doesn't contain window attributes
2017-06-14 15:45:01 -04:00
Thomas Fussell
d2be054b7c
optimize shared strings and handle formula strings correctly
2017-05-10 08:44:25 -04:00
Thomas Fussell
b851d1c143
prevent share string formatting from being overwritten during consumption
2017-05-09 09:01:01 -04:00
Thomas Fussell
f0b1e789a3
use xml:space=preserve when writing shared strings with trailing whitespace
2017-05-09 08:46:12 -04:00
Thomas Fussell
7ddd290e92
ignore dateCompatibility attribute too
2017-05-08 11:38:10 -04:00
Thomas Fussell
4aff818a87
kepp calcChain relationship, but don't actually write file to prevent excel file recovery warning
2017-05-08 10:51:56 -04:00
Thomas Fussell
a37a1e102a
handle all workbookPr attributes according to ecma 376
2017-05-08 10:50:33 -04:00
Thomas Fussell
239c76659f
work on writing a valid compound document
2017-05-02 22:22:22 -04:00
Thomas Fussell
a5c0d03bcc
fix windows dll problem due to not exporting vector_streambufs
2017-04-30 23:25:57 -04:00
Thomas Fussell
e26364c388
better
2017-04-30 23:13:13 -04:00
Thomas Fussell
c677a14969
fix some stream reading. all tests passing (very very slowly) so now it's time for optimization
2017-04-30 21:16:05 -04:00
Thomas Fussell
ee642fc6c1
getting there
2017-04-30 20:21:47 -04:00
Thomas Fussell
4da901d387
forgot to commit new vector_streambuf source file
2017-04-30 17:37:35 -04:00
Thomas Fussell
b7bf16d47c
implement input and output streambufs for compound document streams
2017-04-30 17:23:28 -04:00
Thomas Fussell
f42d3eee74
move vector_streambuf definitions to a separate file, fix zip buffer bug
2017-04-29 12:29:41 -04:00
Thomas Fussell
f5b5d67594
wip
2017-04-28 17:56:05 -04:00
Thomas Fussell
be37df3c86
intermediate commit
2017-04-28 12:42:42 -04:00
Thomas Fussell
6334907de7
work on short streams
2017-04-28 10:58:55 -04:00
Thomas Fussell
a90b32f386
switch to full in-memory approach, still working
2017-04-26 23:19:28 -04:00
Thomas Fussell
bb91308dd4
work in progress
2017-04-26 12:02:49 -04:00
Thomas Fussell
1e1e8272ae
coding is done finally. time to debug some compound files
2017-04-25 18:14:47 -04:00
Thomas Fussell
562e163bf6
try to add a red black tree. I haven't done algorithms in a long time
2017-04-24 22:16:03 -04:00
Thomas Fussell
be59d522a6
still working. It's starting to come together
2017-04-24 19:23:51 -04:00
Thomas Fussell
c642db6cc2
continue fleshing out cdf writing, getting close now...
2017-04-24 16:06:58 -04:00
Thomas Fussell
16e1a1f124
intermediate commit
2017-04-24 08:50:10 -04:00
Thomas Fussell
8f4f24c180
start wiring up directory tree during writing
2017-04-23 20:51:50 -04:00
Thomas Fussell
c020d31f58
delete allocation table class
2017-04-23 20:27:16 -04:00
