* first draft of export to SVG. WIP
* enabled text rendeing - which is not quite right atm
* placeholder svg icon
* size the canvas based on the bounding box of elements
* Do not add opacity attributes if default
* render background rect
* Ensure arrows are in the same SVG group
* parse font-size from font
* export web fonts
* use fixed locations for fonts
* Rename export functions
* renamed export file
* oops broke the icon.
* Render only visible elements
* Fixed exporting as PNG
* Moved isVisibleElement to module scope
* rerun-ci
Co-authored-by: David Luzar <luzar.david@gmail.com>
* Make scene functions return array instead of mutate array
- Not all functions were changes; so the given argument was a new array to some
* Make data restoration functions immutable
- Make mutations in App component
* Make history actions immutable
* Fix an issue in change property that was causing elements to be removed
* mark elements params as readonly & remove unnecessary copying
* Make `clearSelection` return a new array
* Perform Id comparisons instead of reference comparisons in onDoubleClick
* Allow deselecting items with SHIFT key
- Refactor hit detection code
* Fix a bug in element selection and revert drag functionality
Co-authored-by: David Luzar <luzar.david@gmail.com>
* Add IDs to elements
- Move round rect function within the renderer
* Generate IDs using nanoid
* If element ID does not exist, add the ID during restoration
* Remove `generatedraw` from element object
- Create a function that renders a single element
- Refactor rendering selected elements
* Replace getElementAbsoluteXY with getElementAbsoluteCoords
