When the attached file is saved in LO as xlsx the arrows move out of their original place and lose their text. Also if you open the exported file in MSO all of the arrows gets resized.
Steps to Reproduce:
1. Open the attached original xlsx in LO.
2. Save it as xlsx.
4. Notice the changes.
The arrows are not in their original place and they are missing their white text.
The arrows should stay in their original place and keep their text.
User Profile Reset: No
Created attachment 149456 [details]
The original file
Created attachment 149457 [details]
Screenshot of the original and exported document side by side in Writer
Thank you for reporting the bug. I can confirm the bug present in
Build ID: b6b28931435e44aca92b8c0e1659f701e3ed1a87
CPU threads: 2; OS: Windows 6.1; UI render: default; VCL: win;
TinderBox: Win-x86@42, Branch:master, Time: 2019-01-30_06:57:04
Locale: en-US (en_US); UI-Language: en-US
In old versions the transformations affected all the arrows so it was much worse.
Created attachment 164793 [details]
Screenshot of the original file and its XLSX version in current Calc
After bug #135828 was fixed the export looks better: rotated arrows thickness/narrowness is the ~same as the original.
Remaining problem is that rotated shapes change their X/Y position on export.
Created attachment 164794 [details]
Better example file with shapes rotated in all directions
Created attachment 164795 [details]
The example file saved with Calc master
Version: 184.108.40.206.alpha0+ (x86)
Build ID: 6640d7f405d2970ba2825a9455926cc803284d01
CPU threads: 4; OS: Windows 6.3 Build 9600; UI render: Skia/Raster; VCL: win
Locale: hu-HU (hu_HU); UI: en-US
Created attachment 164796 [details]
The better example file and its XLSX-saved version in Calc
Shapes had to be colored manually in the reopened version because of bug #124013
Created attachment 164797 [details]
The better example file and its XLSX-saved version in Excel
Positioning is just as wrong in Excel as in Calc.