forked from len0rd/rockbox
80c3b84e08
lua currently splashes a stack traceback on error for deep tracebacks and especially on devices with smaller screens this leaves out a lot of vital information in the past I have resorted to splitting the traceback string or even saving the return to a file This patch provides a scrollable buffer with rudimentary text reflow to allow you to read the whole traceback string Upon traceback if you press nothing the screen will display for 5 seconds If you press OK or CANCEL it will quit immediately PREV/NEXT scrolls the list on button press timeout is disabled lua now provides rb.splash_scroller(timeout, str) example script provided too Change-Id: Idbc8ce0c514196f0fae48c43aeaea8b60d6da1a5
1 line
330 B
Lua
1 line
330 B
Lua
rb.splash_scroller(rb.HZ * 5, "This is a rb.splash_scroller test, it is meant to reflow text into a format easily digestable on small screen devices.\n\n it is not particularly adept at this as we strive for the bare minimum in order to leave room for YOUR code. :) \n\nHowever, it does recognize \t\\t \r\\r\n\\n\n\\b (bell)\b")
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