ggiraph 0.8.13

Issues

Use png from the system via pkg-config, thanks to Tomas Kalibera:

This patch switches to using png from the system, when available via ‘pkg-config’ or otherwise using hard-coded library dependencies. It makes the package work with png from ‘Rtools42-45’. Behavior with previous versions of R is not affected, as this uses the ‘.ucrt’ version of Makevars. Using libraries from the system/Rtools when available is required by the CRAN repository policy. Also, it silences a warning […] about using non-allowed external symbols.

ggiraph 0.8.12

Issues

enable build in Alpine linux, thanks to Sebastian Meyer.
geom_line_interactive() now correctly assigns data_id and tooltip values

Changes

defunct ggiraph(), ggiraphOutput() and renderggiraph().

ggiraph 0.8.10

Changes

girafeOutput() argument height now defaults to NULL. Set height to “500px” to recover previous disposition.

Issues

fixed size is now defined within style in inches, the size is now as expected.

Feature

support trailing commas everywhere
girafe toolbar can now be fixed instead of floating. This feature can be defined with opts_toolbar(fixed = TRUE).

ggiraph 0.8.9

Changes

adapt guides to ggplot ‘3.5.0’
deprecate ggiraph
A font check is now done with theme settings (only when argument ggobj is used)

Issues

When bg is set to ‘transparent’, it’s been transformed to almost transparent ‘#ffffff01’.
Enable screen-readers to read items - set svg role to ‘graphics-document’

ggiraph 0.8.8

Issues

Fix issue with interactive points when shapes with lines are used (#252).
correct Rf_error("... (%S)", note); to Rf_error("... (%s)", note);

ggiraph 0.8.7

Changes

deprecation of ggiraph(), ggiraphOutput() and renderggiraph().

Issues

grid makeContext for CRAN check
drop cpp11 requirement

ggiraph 0.8.6

features

Function girafe() gains new argument dependencies that pass additional widget HTML dependencies to htmlwidgets::createWidget().

Issues

Fix missing inclusion of in src/raster.cpp.

ggiraph 0.8.5

Issues

Make girafe_options() more robust to changes in htmlwidgets::sizingPolicy()

ggiraph 0.8.4

Enhancement

Added tooltips argument to opts_toolbar for internationalization purposes
Added hidden argument to opts_toolbar for hiding buttons/button groups
Added zoom by rectangle feature and zoom related improvements
New feature: hover nearest element on mouse movement
Improved javascript performance (mouse event handling)
Added interactive parameters for outlier points in geom_boxplot_interactive
Added accessibility elements to the SVG output (title, desc, role)
Added opts_selection_inv for inverted selection effect
Added set_girafe_defaults(), girafe_defaults() and init_girafe_defaults() to set some default girafe options automatically. Also in R Markdown, svg default width and height are set to knitr chunk options fig.width and fig.height.

Issues

fix: issue with incorrect font used on png export
fix: issue with broken interactivity on discrete guides
fix: issue with geom_segment_interactive and polar coords
fix: set fill/stroke color to svg elements even if opacity is zero.
fix: hover styles should take priority over selection styles.
doc: updated documentation links
test: updated some tests to check for required packages
test: updated github actions

Changes

Update internals for ‘ggplot2’ version 3.4.0.
Now facet_wrap_interactive() or facet_grid_interactive() need to be used to let the facets be interactives (see also labeller_interactive()).

ggiraph 0.8.3

Issues

fix: update Rd content to produce valid HTML5 (for CRAN manuals now using HTML5 format).

ggiraph 0.8.2

Issues

fix linetype when line size is less than 1 (#216).
fix a length-1 issue in inst/tinytest/test-fonts.R

ggiraph 0.8.1

Issues

skip test test-zz-dom.R when ‘PhantomJS’ is not installed
skip tests test-interactive_text_grob.R and test-fonts.R when no font is detected on the system.

ggiraph 0.8.0

Enhancement

Updated DSVG device version to 14
Added support for clipping paths, masks, gradients and patterns
Implemented new version of internal DSVG device
Refactored cpp code, to smaller files per context
Added tests for tinytest & improved coverage
New geom functions: geom_violin_interactive, geom_label_repel_interactive, geom_text_repel_interactive, geom_contour_filled_interactive, geom_hex_interactive, geom_spoke_interactive, geom_curve_interactive, geom_count_interactive, geom_bin_2d_interactive, geom_density_2d_filled_interactive.
New grob functions: interactive_curve_grob.
New scale functions: scale_alpha_binned_interactive.
Added outputArgs argument to renderGirafe, for controlling svg dimensions in rmarkdown
Demote to warning the error case of setting svg attributes because of mismatched id’s.
Added support for custom interactive parameters via extra_interactive_params argument
Miscellaneous refactorings & improvements to internal code

Changes

Updated tinyxml2 to version 9.0.0
Switched to tinytest for testing
Updated dependency for ggplot2 to version 3.3.5.
Updated libs for Windows build (thanks to Jeroen Ooms)

Issues

Fixed interactive_text_grob when check.overlap = TRUE
Fixed interactive_points_grob interactive attributes when shapes with lines are used
Fixed issues for geom_errorbar_interactive
Fixed some typos in documentation
Handle NA’s in GeomInteractiveTile

ggiraph 0.7.10

Enhancement

Make sure that parameters for panel_draw|group are the same as in ggplot2
Updated labeller_interactive so that its usage is more intuitive
Updated geoms and utils from latest ggplot2

Issues

drop configure script and mimic svglite way of integrating libpng

ggiraph 0.7.9

Enhancement

New function geom_dotplot_interactive.
New function labeller_interactive to make strip labels interactive.

Changes

Improved tooltip positioning and added ‘placement’ parameter
Added ‘tooltip_fill’ interactive attribute
move font management from gdtools to systemfonts, also libpng is now required as gdtools/cairo is not used anymore. It comes also with functions validated_fonts() and also match_family() and font_family_exists() that have been copied from package gdtools.
Updated some geometries from latest ggplot2

Issues

Fixed issue with tooltip fill color in geom_label_interactive
Fixed tooltip issues (scaling and markup decoding) in xaringan
Fixed issue with tooltip css missing zindex and pointer-events

ggiraph 0.7.8

Changes

update for changes in the R graphics engine (thanks to Dr Paul Murrell)

Issues

set max size in shiny to shinyOutput size

ggiraph 0.7.7

Enhancement

Updated geoms to ggplot2 v3.3.0
Added new scales and guides from ggplot2 v3.3.0

ggiraph 0.7.5

Enhancement

Using tinyxml2 for creating the svg doc

ggiraph 0.7.1

Enhancement

Refactoring of ggiraphjs, with separate modules for each action context
Added shiny messaging for hovered elements
Added opts_hover_inv for inverted hover effect
Added parameter for exported png filename and set png quality to 1

Bug fixes

misc fixes in interactive geom internals

Documentation

Added a complete shiny example (gender) for selection/hover options/tricks

ggiraph 0.7.0

Enhancement

refactoring of internals
new function girafe_css() to define individual css properties per type of elements
ability to add interactivity to panel as usual but also theme and scales now
Upgrade geoms to ggplot2 v3.2.0 (thanks for this huge work kindly made by Panagiotis Skintzos)

ggiraph 0.6.2

Enhancement

tooltip will always be displayed inside the SVG area (for small devices)
Upgrade geoms to ggplot2 v3.2.0 (thanks for this huge work kindly made by Panagiotis Skintzos)

Bug fixes

Handle html entities in tooltip
fix some differences of rendering between ggplot2 pure graphs and girafe output (#125)

ggiraph 0.6.1

Enhancement

new annotate_interactive function.

Changes

improving sizing with shiny.

ggiraph 0.6.0

Changes

The package is no more importing rvg and now need a compiler to install the package from source. The dsvg function will be then removed from rvg.

ggiraph 0.5.0

Changes

the package offers now new functions girafe() and girafe_options() to be used instead of function ggiraph(). It is more convenient to use when customization is needed.

Enhancement

add a ‘download as png’ button
usage of d3 version 5.7.0

Bug fixes

responsive behaviour when rendered in IE <= 12 is now fixed

ggiraph 0.4.4

Enhancement

new functions geom_sf_interactive

ggiraph 0.4.3

Enhancement

new functions geom_hline_interactive and geom_vline_interactive implemented by Eric Book.
all element with the same data_id are highlighted when mouse is over one of these elements.
ggproto GeomInteractive are exported.

ggiraph 0.4.2

Changes

ggiraph has a new argument dep_dir that controls the location of the output files.
deprecation of argument use_widget_size and flexdashboard. I hope this is the last mention to theses in the NEWS file.

ggiraph 0.4.1

Changes

argument flexdashboard and width are no more deprecated…
ggiraph gains a new argument use_widget_size that force usage of htmlwidget size and block the responsive behavior.

ggiraph 0.4.0

Enhancement

lasso selection has been implemented in Shiny context
a toolbar for zooming and selecting elements has been implemented.

Changes

zoom is disabled by default and can be activated via a button in the toolbar. It prevents scrooling issue (mouse over a zoomable svg steals scroll ability within the document).
ggiraph arguments flexdashboard and width are now deprecated and have no effects

ggiraph 0.3.3

Enhancement

widget sizing has been improved and ggiraph function gains new argument flexdashboard to make sure the graph fits available room.

Bug fixes

warnings did occur because some default_aes of ggproto were missing
slow zoom pan effect is now solved

ggiraph 0.3.2

New features

new geometry: geom_tile_interactive

Bug fixes

fix for element selection: svg elements with same id were not all selected but the only element that was clicked
fix css issues that occured when several ggiraph were on the same page and their tooltip did not share the same css attributes.

Enhancement

link to the online documentation.
usage of d3.js V4

ggiraph 0.3.1

New features

size management has been improved
there are 3 new geometries: geom_boxplot_interactive, geom_line_interactive and geom_bar_interactive.