Tony Hirst

pygraphiz appears to be deprecated?

5

`pygraphviz` looks to be no longer maintained. Would it be worth migrating `eralchemy` to use [`graphviz`](https://github.com/xflr6/graphviz)? ``` #Rendering from dot file using graphviz from graphviz import Source Source.from_file(dotfilename) ``` The...

Alternative depictions - eg crow foot

6

Given that there are several graphical notations for displaying ERDs, it might be useful to allow the user to select what sort of visual representation they prefer. For example, I...

Jupyter notebook / IPython Magic for eralchemy

8

I made a start on some IPython magic for rendering `eralchemy` generated images in a Jupyter notebook: [ipython_magic_eralchemy](https://github.com/innovationOUtside/ipython_magic_eralchemy) It really needs factoring into `eralchemy` and perhaps `ipython-sql` somehow so that...

Visualising networks that already have fixed layout information

2

Is there an obvious way of visualising a network created using JSNetworkX that has x,y, node size, node colour attributes already associated with nodes?

A few updates in one (apols - github novice!): - add option to save to Google Drive; - add menu options to run script (email md, save md to Drive)...

Another example doodle - flowchart.js

2

Been tinkering again... here's another possible `misc` example - [flowchart.js](https://github.com/adrai/flowchart.js) ```python import jp_proxy_widget fcode = ''' st=>start: Start|past:>http://www.google.com[blank] e=>end: End|future:>http://www.google.com op1=>operation: My Operation|past op2=>operation: Stuff|current sub1=>subroutine: My Subroutine|invalid cond=>condition: Yes...

Opening a jp_proxy_widget in a separate JupyterLab window

8

It would be really useful to be able to open a `jp_proxy_widget` in a new JupyterLab output window. This would provide a simple mechanism for then creating JupyterLab apps running...

Detachable / floating jp_proxy_widget example?

14

Do you know of any examples of detaching a `jp_proxy_widget` instance so that it can be detached from the output area of the cell that displays it so that it...

Canvas download as png utility function

2

I notice that in your `dual_canvas` demo you have a [utility function](https://github.com/AaronWatters/jp_doodle/blob/89d7742ec90f1ca9143192ad633c0e0ebcfdd353/jp_doodle/dual_canvas.py#L498) for generating a png from a canvas, with an example usage [here](https://github.com/AaronWatters/jp_doodle/blob/89d7742ec90f1ca9143192ad633c0e0ebcfdd353/jp_doodle/directed_network.py#L90) invoked from a button click [here](https://github.com/AaronWatters/jp_doodle/blob/89d7742ec90f1ca9143192ad633c0e0ebcfdd353/jp_doodle/directed_network.py#L36)....

Loading ace editor into a widget

4

I'm seem to be going round in circles on this one. What's the trick for loading something like the [ace editor](https://github.com/ajaxorg/ace)? If I try the following I get a `new...