rvg 0.4.2

Features

• new method sheet_add_drawing.dml() to add vector graphics to an Excel sheet via officer::sheet_add_drawing(). This provides a unified API for adding drawings to xlsx workbooks.

Issues

• sheet_add_drawing.dml() now appends its anchor to the sheet’s existing drawing part (via officer::xlsx_drawing) instead of creating a second drawing part and a second <drawing> reference on the worksheet. Mixing dml with other sheet_add_drawing() methods (external_img, gg, ms_chart) on the same sheet now produces a valid xlsx.

Changes

• xl_add_vg() is now deprecated in favour of sheet_add_drawing().
• Wrapped the two Rf_error() calls in pptx_new_page() and xlsx_new_page() with parentheses ((Rf_error)(...)) so they remain direct C-ABI calls instead of going through the Rcpp override (#66). These are device callbacks where Rf_error’s longjmp is the correct signalling mechanism.

rvg 0.4.1

Issues

• Text no longer inherits bold/italic style from PowerPoint/Excel templates; b and i attributes are now always set explicitly in run properties.
• Shapes without fill now emit explicit <a:noFill/> instead of omitting the fill element, preventing unintended theme fill inheritance in PowerPoint/Excel.
• Circles (points) outside the clipping region are now skipped, preventing data points from appearing beyond plot limits.
• Text is no longer vertically shifted in PowerPoint/Excel output; removed explicit line spacing that conflicted with the centered anchor of text boxes.

changes

• dml_xlsx() no longer exposes the raster_prefix argument; raster files are now written to an internal temporary directory. The prefix is embedded in the output as an XML comment (<!-- rvg_raster_prefix:... -->), which callers can read after dev.off() to locate the PNG files.
• Implement xlsx_path callback for the XLSX device, enabling geom_path and path-based geometries in Excel output.
• Compound paths (pptx_path/xlsx_path) now combine all sub-polygons into a single <a:path> element within <a:custGeom>, so holes (donuts, cut-out polygons) render correctly via winding rule.
• Bump deviceVersion to v15 (R_GE_group) on R >= 4.2, avoiding redundant double-clipping by the graphics engine and enabling the capabilities callback so that dev.capabilities() reports explicitly unsupported features (patterns, masks, clipping paths, compositing, transformations). This eliminates the “Unable to check capabilities” warning from ggplot2.
• Font resolution now uses gdtools::font_set_auto() to detect system fonts for sans, serif, mono and symbol aliases. Minimum gdtools version bumped to 0.5.0.
• validate_fonts() now warns when user-supplied font families are not found on the system.
• Documentation clarifies that fonts are not embedded in DrawingML output and must be available on the reader’s system.

rvg 0.4.0

• migrate from gdtools to systemfonts

rvg 0.3.5

Issues

• Use png from the system/Rtools

rvg 0.3.4

Issues

• throw more informative error message when no plot is generated

rvg 0.3.3

Issues

• fix issue with raster images that get deleted before being integrated by officer.
• drop cpp11 specification

rvg 0.3.2

Issues

• use cstdint as required by the CRAN to let the package work with GCC-13.

rvg 0.3.1

Issues

• add field SystemRequirements in DESCRIPTION file so that software dependancies can be managed automatically.

Changes

• use new mechanisms of officer 0.5 and drop complex treatments of raster/images for pptx.

rvg 0.3.0

Issues

• replace call to sprintf by call to snprintf

Changes

• use png for rasters
• refactor cpp file tree

rvg 0.2.5

Changes

• update for changes in the R graphics engine (thanks to Dr Paul Murrell)
• function body_add_vg is defunct.
• functions ph_with_vg and ph_with_vg_at have been removed.

rvg 0.2.4

Changes

• functions ph_with_vg and ph_with_vg_at are defunct and will be removed in the next release.
• rvg web site is now indicated in DESCRIPTION file.
• functions ph_with_vg and ph_with_vg_at are defunct.

rvg 0.2.3

Deprecations

• functions ph_with_vg and ph_with_vg_at are deprecated.

rvg 0.2.2

Fixes

• fix issues with default font

rvg 0.2.1

Enhancement

• New function ph_with.dml and dml, it will replace functions ph_with_vg and ph_with_vg_at (they will be deprecated in the next release).

rvg 0.2.0

Changes

• dsvg is now living in ggiraph package

rvg 0.1.9

Enhancement

• add path method to PowerPoint device. As an effect ggplot2::geom_sf is now supported.
• argument type of function ph_with_vg now default to “body”.

Changes

• dml_docx is deprecated and will be removed in later versions. It was maintained for compatibility reasons with package ReporteRs. As ReporteRs will be removed from CRAN 2018-07-16, this function has no more reason to exist.

rvg 0.1.8

• fix encoding issues with Windows platforms.

rvg 0.1.7

• add argument ggobj to ph_with_vg() and ph_with_vg_at(). It can be used as replacement to code=print(gg) when gg is a ggplot object.

• new function xl_add_vg() to add vector graphics produced from R into Excel workbooks. This requires officer >= 0.2.0.

rvg 0.1.6

• update with officer 1.8

rvg 0.1.5

• update with gdtools 1.6
• raster ids are now registered

rvg 0.1.4

• raster images dpi has been increased
• new ‘ph_with_vg_at’ methods for package officer

rvg 0.1.3

• new ‘body_add_vg’ and ‘ph_with_vg’ methods for package officer
• deletion of write_* functions, these are now available in officer (functions print)

rvg 0.1.2

• add donttest tags in all examples to avoid long runs due to fontconfig initialisation
• change textbox in Word graphics so that text auto-adjusts.

rvg 0.1.1

• adapt code to gdtools 0.1.1

rvg 0.1.0

• adapt code to xml2 1.0 (use xml_find_first instead of deprecated xml_find_one)

rvg 0.0.9

New features

• new device driver for Microsoft Excel documents
• add function write_xlsx

Bug fixes

• make cliping region id unique in dsvg

rvg 0.0.8

Bug fixes

• fix rectangle clipping
• stop wrapping text in DrawingML devices

rvg 0.0.7

New features

• implementation of clipping (algorithms by Francois Brunetti).
• new function set_attr to set attributes to graphical elements without dependency to jquery nor bootstrap (suggested by Bob Rudis).

rvg 0.0.6

Bug fixes

• plot size was truncated to integers

• lines with opacity were not displayed

New features

• grid support for interactive points, polygons, polylines, rectangles, segments and text