Start work on LaTeX button. #170

Based on tikzplotly (by Thomas).

requirements.txt

@@ -15,4 +15,5 @@ traitlets
 tabulate
 typing-extensions>=4.12.2
 python-dotenv
-.
+tikzplotly
+.

src/feelpp/benchmarking/report/atomicReports/atomicReport.py

@@ -178,7 +178,8 @@ def createReport(self, base_dir, renderer):
                 hash_params_headers = hash_params_headers,
                 description_path = self.description_path,
                 figures = controller.generateFiguresHtml(),
-                figure_csvs = controller.buildCsvs()
+                figure_csvs = controller.buildCsvs(),
+                figure_pgfs = controller.buildPgfs()
             )
         )
 

src/feelpp/benchmarking/report/base/baseComponent.py

@@ -143,7 +143,8 @@ def createOverview(self,base_dir,renderer,parents,plots_config,master_df):
                 parent_catalogs = "-".join([parent.id for parent in parents]),
                 parents = parents,
                 figures = controller.generateFiguresHtml(),
-                figure_csvs = controller.buildCsvs()
+                figure_csvs = controller.buildCsvs(),
+                figure_pgfs = controller.buildPgfs()
             )
         )
 

src/feelpp/benchmarking/report/base/controller.py

@@ -1,6 +1,9 @@
 from feelpp.benchmarking.report.figureFactory import FigureFactory
 from feelpp.benchmarking.report.strategies import StrategyFactory
 
+import tempfile
+import tikzplotly
+
 class Controller:
     """ Controller component , it orchestrates the model with the view"""
     def __init__(self, model, view):
@@ -28,6 +31,31 @@ def generateFiguresHtml(self):
         figures = self.generateFigures()
         return [fig.to_html() for fig in figures]
 
+    def buildPgfs(self):
+        figures = self.generateFigures()
+        pgf_figures = []
+
+        with tempfile.NamedTemporaryFile() as tmp_pgf_save:
+            for figure in figures:
+                if figure.frames:
+                    animation_pgf = []
+                    for frame in figure.frames:
+                        tikzplotly.save(tmp_pgf_save.name,frame)
+
+                        with open(tmp_pgf_save.name) as tmp:
+                            animation_pgf.append(tmp.read())
+                    pgf_figures.append("\n\n".join(animation_pgf))
+                else:
+                    try:
+                        tikzplotly.save(tmp_pgf_save.name,figure)
+                    except IndexError as e:
+                        print(e)
+                        pgf_figures.append("")
+                    else:
+                        with open(tmp_pgf_save.name) as tmp:
+                            pgf_figures.append(tmp.read())
+        return pgf_figures
+
 
     def buildCsvs(self):
         """ Create a list containing the data for each plot specified on the view config in CSV format.

src/feelpp/benchmarking/report/templates/figures.html.j2

@@ -1,15 +1,16 @@
 {% for figure in figures %}
 ++++
 <button id="download-csv-{{parent_catalogs}}-{{loop.index}}" > CSV </button>
+<button id="download-pgf-{{parent_catalogs}}-{{loop.index}}" > LaTeX </button>
 {{figure}}
 ++++
 {% endfor %}
 
 
 ++++
 <script>
-function downloadString(data, filename) {
-    const blob = new Blob([data], { type: 'text/csv' });
+function downloadString(data, filename, mimeType ) {
+    const blob = new Blob([data], { type: `${mimeType};charset=utf-8` });
     const url = URL.createObjectURL(blob);
     const a = document.createElement('a');
     a.href = url;
@@ -20,14 +21,15 @@ function downloadString(data, filename) {
     URL.revokeObjectURL(url);
 }
 
-function addDownloadListener( button_id, data, filename ) {
+function addDownloadListener( button_id, data, filename, mimeType = 'text/plain') {
     document.getElementById(button_id).addEventListener('click', function() {
-        downloadString(data,filename)
+        downloadString(data,filename,mimeType);
     });
 }
 
-{% for csv in figure_csvs %}
-    addDownloadListener('download-csv-{{parent_catalogs}}-{{loop.index}}' , `{{csv | safe}}`, 'data.csv')
+{% for csv,pgf in zip(figure_csvs,figure_pgfs) %}
+    addDownloadListener('download-csv-{{parent_catalogs}}-{{loop.index}}' , `{{csv | tojson}}`, 'data.csv', 'text/csv')
+    addDownloadListener('download-pgf-{{parent_catalogs}}-{{loop.index}}' , `{{pgf | tojson}}`, 'figure.tex' )
 {% endfor %}
 
 </script>