Bayram Çiçek
f2531aab9b
- a form with a header row and a hundred empty bordered rows below it printed only the header row. Calc drops a run of 84 or more equally formatted rows below the last cell with content, and everything under it, so the print range ended at the last row with data. The borders were on screen all along, so only printing, the print preview and the PDF export showed it. - the run is measured from the last row with data, so typing changed the result. On a form whose borders end at row 100, text in row 16 left 84 rows below it and the borders stayed away, text in row 17 left 83 and the whole form printed. - ScDocument::IsPrintEmpty prints a page that carries a border and no content, and suppresses one carrying only a colour. A bordered run is therefore kept now, unless it is wider than SC_VISATTR_BORDER_STOP in its own length or in its distance below the data, which is the whole column case i30830 is about. The length stays the same as the sheet is filled in, the distance stops a chain of shorter bordered ranges reaching the sheet end. Neither measure applies to a run under SC_VISATTR_STOP rows, because a run that short was never dropped. - the print range also sets where Ctrl+End lands, how far the desktop scrolls and what range is written out on save, so all three grow with it. In the browser the scroll extent comes from the cell area, so it stays where it was. - a run has to meet one more condition than before to be dropped, so no document prints less than it did, and the ones hitting this bug print more. - the tests say a bordered form is printed, a colour under the content does not pull the print area down, a border too wide or too far down does not either, a frame round a whole column leaves the printout ending at the last row with content, and a form is printed wherever the content ends, including when a font change splits it in two. Signed-off-by: Bayram Çiçek <bayram.cicek@collabora.com> Change-Id: I44d041cdbbcde7bfa69b53035f5bebc8d59f9bdd Reviewed-on: https://gerrit.collaboraoffice.com/c/online/+/14112 Tested-by: Jenkins CPCI <releng@collaboraoffice.com> Reviewed-by: Michael Stahl <michael.stahl@collabora.com> (cherry picked from commit 00e5de0a8bd89e5f5c9f7b19fef85331354c4458) Reviewed-on: https://gerrit.libreoffice.org/c/core/+/211943 Tested-by: Jenkins Reviewed-by: Xisco Fauli <xiscofauli@libreoffice.org>
Spreadsheet Application Code
You can dump some information in a dbgutil build:
Shortcuts
CTRL+SHIFT+F12
Dumps the column width of the first 20 columns.
CTRL+SHIFT+F11
Dumps the graphic objects and their position and size in pixel.
CTRL+SHIFT+F6
Dumps the SfxItemSet representing the cell properties' of the current selection as a xml file. The file will be named dump.xml
The Cache Format
ScDocument::StoreTabToCache allows storing the content (not the formatting) of a table to a binary cache format.
The format is column orientated which allows quick serialization of the table.
-
Header:
- Number of Columns: 64 bit unsigned integer
-
Column:
- Column Index: 64 bit unsigned integer
- Column Size: 64 bit unsigned integer
- For each cell type block a new ColumnBlock
-
ColumnBlock:
- Start Row: 64 bit unsigned integer
- Block Size: 64 bit unsigned integer
- Type: 8 bit unsigned integer
- 0 : empty
- 1 : numeric
- for each cell: 64 bit IEEE 754 double precision value
- 2 : string
- for each cell: 32 bit signed string length followed by string length bytes of the string (UTF-8)
- 3 : formula
- for each cell: 32 bit signed string length followed by the formula in R1C1 notation as a string
Functions Supporting Wildcards or Regular Expressions
As this comes up every now and then, and rather should be documented in an extra list of the Help system, functions that support Wildcards or Regular Expressions and depend on the setting under Tools -> Options -> Calc -> Calculate are those that in ODF OpenFormula (ODFF) are defined to depend on the HOST-USE-REGULAR-EXPRESSIONS or HOST-USE-WILDCARDS properties, see ODF v1.3 part4 3.4 Host-Defined Behaviors https://docs.oasis-open.org/office/OpenDocument/v1.3/os/part4-formula/OpenDocument-v1.3-os-part4-formula.html#__RefHeading__1017868_715980110
- Array Functions
- CHOOSECOLS
- CHOOSEROWS
- DROP
- EXPAND
- HSTACK
- VSTACK
- TAKE
- TEXTSPLIT
- TOCOL
- TOROW
- WRAPCOLS
- WRAPROWS
- Database Functions
- DAVERAGE
- DCOUNT
- DCOUNTA
- DGET
- DMAX
- DMIN
- DPRODUCT
- DSTDEV
- DSTDEVP
- DSUM
- DVAR
- DVARP
- Information Functions
- COUNTIF
- COUNTIFS
- Lookup Functions
- HLOOKUP
- LOOKUP
- MATCH
- XMATCH
- VLOOKUP
- XLOOKUP
- FILTER
- SORT
- SORTBY
- UNIQUE
- Mathematical Functions
- RANDARRAY
- SEQUENCE
- SUMIF
- SUMIFS
- Statistical Functions
- AVERAGEIF
- AVERAGEIFS
- Text Functions
- SEARCH