* Add getter for body elements in XWPFSDTContent.
This getter allows to navigate the POI objects stored inside a
XWPFSDTContent object without resorting to navigating XML.
* Address comments in review.
* Allow to load a word document with chartex chart
ChartEx (new charts introduced in Office 2016) will raise exceptions in underlying XML parsing, we catch them here in order to still be able to load the document
* spacing
some extra spaces were unbearable and could have prevented the pull request
* add test
* Update POIXMLDocumentPart.java
* Update POIXMLDocumentPart.java
* Update POIXMLDocumentPart.java
* reduce risk of swallowing zip bomb exceptions
* Update POIXMLDocumentPart.java
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Co-authored-by: PJ Fanning <pjfanning@users.noreply.github.com>
Only signing-handling in poi-ooxml is still remaining, but
this deprecation seems to have been moved to Gradle 10 anyway.
Gradle 9 will require JDK 17, though, so we can only upgrade
when the min. supported JDK is bumped once more.
* Fix rules for table style application in XSLFTables.
Table styles contain rules for first and last rows/columns, even and
odd rows/columns... When one of these rules is empty, we are supposed
to fall back to the "whole table" rules. The fallback must also be
applied for the format that's not explicitly specified in the specific
rules.
when the corresponding specific rule is missing some info.
Fallback must also be applied when the corresponding specific rule is
missing some info. A couple of examples from the reproducer/test file
included:
The included reproducer/test file contained a few problems related to
table style application:
* The second style for horizontal/vertical banding (band2H, band2V) was
never applied.
* In the table with horizontal banding enabled, the style band1H did
not set a font color, POI returned a null font color instead of the
color from wholeTable.
* In the table with horizontal banding enabled, the style band2H did
not set a background color, POI returned null instead of the color
specified in wholeTable.
This patches fixes the behaviors mentioned above, making POI behavior
match the one from MS Office and LibreOffice.
* Replace uses of java.util.list.getFirst().
* Add methods to manage first slide number(firstSlideNum)
Adds methods to manage the custom starting slide number in XSLF (PowerPoint) presentations. This property is stored as the 'firstSlideNum' attribute in ppt/presentation.xml.
The following methods are added to XMLSlideShow:
- getFirstSlideNumber(): Retrieves the current starting slide number (default is 1).
- setFirstSlideNumber(int num): Sets the custom starting slide number.
- unsetFirstSlideNumber(): Removes the 'firstSlideNum' attribute, reverting to the default (1).
Constraints:
The 'set' method enforces the bounds [0, 9999] as defined by Microsoft's implementation specifications (MS-OI29500, Part 1, Section 19.2.1.26) to ensure the creation of valid PowerPoint files.
Also includes TestXSLFSlideShow updates to cover the new functionality, persistence, and validation checks.
* Review: Apply review feedback to firstSlideNumber feature
- Add @since 6.0.0 Javadoc tag to getFirstSlideNumber(), setFirstSlideNumber(), and unsetFirstSlideNumber() methods in XMLSlideShow.
- Refactor TestXSLFSlideShow to use explicit static JUnit imports (e.g., assertEquals, assertThrows) instead of wildcard imports, adhering to project coding style guidelines.
* whitespace
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Co-authored-by: PJ Fanning <pjfanning@users.noreply.github.com>
