Global font style
switch: Whether to set global font style to a uniform type, such as Times New Roman.
font-family: Svg text attribute.
Save figure
format: Export figure in one of supported formats (svg, pdf, eps, png or transparent png). We strongly recommend users to use svg format for its high accuracy and editable property. transparent png means the background of figure is transparent.
fileName: File name to save.
save: Click this button to save.
Save drawing state
We use file in json format to save the final drawing state of svg canvas and all related data (tree file, annotation data and style data). You can share this json file to other users or upload it on data menu described above to restore the final drawing state even you close the browser, which is convenient for re-editting.
save: Save the json file.