Open bwhitman opened 1 year ago
This is important to me, also toggling syntax highlighting, and better keybindings, and handling cr/lf endings.
Also, you can't use backspace when entering the save filename, which leads to files that are hard to remove, necessitating something like rm(os.listdir()[4])
.
Also rm
should be more like this:
def rm(d): # Remove file or tree
try:
if os.stat(d)[0] & 0x4000: # Dir
for f in os.ilistdir(d):
if f[0] not in ('.', '..'):
rm("/".join((d, f[0]))) # File or Dir
os.rmdir(d)
else: # File
os.remove(d)
except:
print("rm of '%s' failed" % d)
To allow removing non-empty directories. Hmm... I'm getting a bit off-topic.
@coolcoder613eb i've fixed the editor save backspace situation, thanks for pointing that out.
I'm going to punt on h-scroll until we port the editor to pure python (using the TFB). it will help with a lot more than just this issue. for now, the editor works well enough for most purposes.
the current editor gleefully will just trim the right side of a line if it goes over
TFB_COLS
. (not in the file, just on screen.) there's no way to see it or edit it. we have two choices(1) allow for horizontal wrapping: we allow users to move off the right side of the screen, the text on that line will "scroll" to the right , we place a special character at the start of the line to show we're not at the start of the line
(2) soft wrap the longer lines -- we show a line counter on the left side of the editor. if a line is longer than
TFB_COLS
we draw the remainder on the next line but dont' show a new line number. Arrowing-down/up jumps actual file lines, not screen lines (I think)