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# Blocks
##################################################
-probe: also non-float outputs
-log slider gui control

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# Features
##################################################
-param editor, expand entry boxes in focus
-change param dialog to panel within main window
-command line option for additional block wrappers
-zoom in/out (cairo vector graphics) (use scroll wheel as control)
-search for blocks
-click and drag on whitespace to scroll
-gui grid editor for configuring grid params/placing wxgui plots and controls

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# Problems
##################################################
-auto generate hier library
-auto clean hier library
-add hier blocks to tree without restart?
-dont generate py files in .grc file dir
-save/restore cwd
-threads dont die on exit in probe and variable sink
-overloaded gui classes for each platform, move param input objects into overloaded
-update extract_docs.py for current doxygen setup