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D3 preview in RStudio does not render imported SVG #90

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mbacou opened this issue Oct 20, 2021 · 0 comments
Open

D3 preview in RStudio does not render imported SVG #90

mbacou opened this issue Oct 20, 2021 · 0 comments

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@mbacou
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mbacou commented Oct 20, 2021

I have an external SVG file circle.svg that I want to manipulate with D3.js:

<?xml version="1.0" encoding="utf-8"?>
<svg version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" viewBox="0 0 161.4 39" style="enable-background:new 0 0 161.4 39;" xml:space="preserve">
<style type="text/css">
	.st0{fill:#C69C6D;stroke:#C69C6D;stroke-linejoin:round;stroke-miterlimit:10;}
	.st1{fill:none;stroke:#000000;stroke-linejoin:round;stroke-miterlimit:10;}
	.st2{fill:#C1272D;stroke:#006837;stroke-linejoin:round;stroke-miterlimit:10;}
	.st3{stroke:#C69C6D;stroke-miterlimit:10;}
	.st4{fill:#009245;stroke:#006837;stroke-miterlimit:10;}
	.st5{fill:#FFFFFF;stroke:#C69C6D;stroke-linejoin:round;stroke-miterlimit:10;}
	.st6{fill:#0000FF;}
</style>
<g id="anno_x5F_rect">
	<path class="st0" d="M141.9,37.5H19.5c-9.9,0-18-8.1-18-18v0c0-9.9,8.1-18,18-18h122.4c9.9,0,18,8.1,18,18v0
		C159.9,29.4,151.8,37.5,141.9,37.5z"/>
	<line class="st1" x1="19.5" y1="1.5" x2="19.5" y2="37"/>
	<line class="st1" x1="141.4" y1="1.5" x2="141.4" y2="37.5"/>
	<circle class="st2" cx="10.6" cy="19.1" r="5.2"/>
	<circle class="st3" cx="151.1" cy="19.2" r="6.7"/>
	<circle class="st4" cx="151.1" cy="19.2" r="5.7"/>
	<rect x="18.8" y="1.5" class="st5" width="122.6" height="36"/>
</g>
<g id="anno_x5F_text">
</g>
<g id="location_x5F_dot">
	<circle class="st6" cx="151.1" cy="19.2" r="5.7"/>
</g>
</svg>

The following code chunks work as expected in Rmarkdown (once the document is rendered), but I cannot preview anything in the D3 editor:

    ```{r, results="asis"}
    # Import D3
    htmltools::tags$script(src="https://d3js.org/d3.v6.min.js")
    ```
    ::: {#example}
    :::

    ```{js}
    const hw = $("#example").width();
    
    var div = d3.select("#example");
    var svg = div
      .append("svg")
      .attr("viewBox", [0, 0, hw, hw*0.8])
      .insert("svg:g"); 
    
    // Append external design
    d3.xml("circle.svg")
      .then(d => {
        svg.node().append(d.documentElement);
    ```
// !preview r2d3 data=c(0.3, 0.6, 0.8, 0.95, 0.40, 0.20)
//
// r2d3: https://rstudio.github.io/r2d3
//
var svg = svg
  .insert("svg:g"); 

// Append external design
d3.xml("circle.svg")
  .then(d => {
    svg.node().append(d.documentElement);
};

Thanks!

R version 3.6.3 (2020-02-29)
Platform: x86_64-pc-linux-gnu (64-bit)
Running under: Ubuntu 20.04.3 LTS

Matrix products: default
BLAS:   /usr/lib/x86_64-linux-gnu/openblas-pthread/libblas.so.3
LAPACK: /usr/lib/x86_64-linux-gnu/openblas-pthread/liblapack.so.3

locale:
 [1] LC_CTYPE=en_US.UTF-8       LC_NUMERIC=C               LC_TIME=en_US.UTF-8       
 [4] LC_COLLATE=en_US.UTF-8     LC_MONETARY=en_US.UTF-8    LC_MESSAGES=en_US.UTF-8   
 [7] LC_PAPER=en_US.UTF-8       LC_NAME=C                  LC_ADDRESS=C              
[10] LC_TELEPHONE=C             LC_MEASUREMENT=en_US.UTF-8 LC_IDENTIFICATION=C       

attached base packages:
[1] stats     graphics  grDevices utils     datasets  methods   base     

other attached packages:
 [1] ggplot2_3.3.5     lattice_0.20-45   stringr_1.4.0     scales_1.1.1      jsonlite_1.7.2   
 [6] knitr_1.36        tmap_3.3-3        data.table_1.14.2 raster_3.4-13     sp_1.4-5         

loaded via a namespace (and not attached):
 [1] Rcpp_1.0.7         png_0.1-7          class_7.3-19       digest_0.6.28      utf8_1.2.2        
 [6] R6_2.5.1           evaluate_0.14      e1071_1.7-9        highr_0.9          pillar_1.6.3      
[11] rlang_0.4.11       rstudioapi_0.13    rmarkdown_2.11     labeling_0.4.2     textshaping_0.3.5 
[16] htmlwidgets_1.5.4  munsell_0.5.0      proxy_0.4-26       compiler_3.6.3     xfun_0.26         
[21] systemfonts_1.0.2  pkgconfig_2.0.3    tmaptools_3.1-1    base64enc_0.1-3    htmltools_0.5.2   
[26] downlit_0.2.1      tidyselect_1.1.1   tibble_3.1.5       codetools_0.2-18   XML_3.99-0.3      
[31] fansi_0.5.0        viridisLite_0.4.0  withr_2.4.2        crayon_1.4.1       dplyr_1.0.7       
[36] sf_1.0-2           grid_3.6.3         gtable_0.3.0       lwgeom_0.2-7       lifecycle_1.0.1   
[41] DBI_1.1.1          magrittr_2.0.1     units_0.7-2        KernSmooth_2.23-20 stringi_1.7.5     
[46] farver_2.1.0       leafsync_0.1.0     leaflet_2.0.4.1    ragg_1.1.3         ellipsis_0.3.2    
[51] generics_0.1.0     vctrs_0.3.8        distill_1.2        RColorBrewer_1.1-2 tools_3.6.3       
[56] dichromat_2.0-0    leafem_0.1.6       glue_1.4.2         purrr_0.3.4        crosstalk_1.1.1   
[61] abind_1.4-5        parallel_3.6.3     fastmap_1.1.0      yaml_2.2.1         colorspace_2.0-2  
[66] stars_0.5-4        classInt_0.4-3 
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