pyjamas dynamic in-app GUI builder
dynamic creation of pyjamas GUI apps
kees bos a few months ago developed PyJsGlade which is an identical concept to wxwidgets "wxg"; glade with GtkBuilder for pygtk and qtGui for pyqt4. the basic principle is that you have a GUI-based "widget editor" tool, you edit a nice pretty app, you save it (usually as XML) and then you either auto-generate the entire app as a stub starting-point or you pass the file into a "builder" at run-time and it creates the GUI there-and-then
in python-wxwidgets there is as i understand it a bit of a problem: there is no runtime builder, but other than that, everything's hunky-dory. pyjamas, being the newcomer here, didn't have PyJsGlade until a few months ago, and kees didn't quite grok the run-time builder concept. for various reasons, i added it yesterday. ok, this morning, to be precise.
for various other reasons i'm going to make some enhancements to the concept, to effectively turn the builder class into the beginnings of an editor front-end. in other words, if you have an existing instance (which you'd like to keep), and you modify the GUI file, you can *reapply* the builder process on the existing instance and have it update properties, change positions etc. etc. instead of throwing it away.