plugin Cuda-Ext Align

[LuNik700]

Thx Alexey. I'm anxious to see the optimizations you will make. To see what you'll change is a good way to learn ...

Best wishes to you and Kvichans
Ludger

[main Alexey]

a) I will replace "for crt in carets" with "for (x, y, x1, y1) in carets". crt[0] with x, crt[1] with y.
b) I will remove from "carets" the carets placed on the same line, i.e. (not tested)

Code: Select all

for i in reversed(range(len(carets))):
  if (i>0) and (carets[i][1]==carets[i-1][1]):
    del carets[i]

c) we should disable the action if any carets has a selection.
d) we should change the carets to a new locations (even if some are deleted). ed.set_caret(...).

[LuNik700]

I see some places can/must be changed a little (we will change them, don;'t worry); I posted the request to @kvichans on Github.

I just looked at your request for Kvichans on Github...
>>> стоит удалить из списка carets каретки стоящие на одной строке (кроме самой правой)

You are absolutly right! This has to be changed, I didn't test that case

Align_by_caret21.png (10.16 KiB) Viewed 2570 times

Align_by_caret22.png (10.54 KiB) Viewed 2570 times

[LuNik700]

Hi Alexey,
I think I fixed most of the things you mentioned. Please find the new source attached.

Especially the issue with more than one caret in a line is solved:
It has to be discussed which of carets have to be skipped - I prefer to skip all carets except the rightmost in a line but it would be a valid approach to process only the leftmost and skip all further carets to the right.

c) we should disable the action if any carets has a selection.

Up to now I didn't care about this ... To be honest at the moment I wouldn't know how to set multiple carets with one or more having a selection ...

I'm quite sure you'll find an optimization for the code but it really was fun to dive deeper into Python ...

Best regards
Ludger

[main Alexey]

thanks. small notes:

>> #is it correct to set x ynd y to -1 when id=CARET_DELETE_ALL? It seems to work this way

I just added info about this to the API wiki (only in Github yet).

>> spaces = ""
for i in range(max_pos_x - x):
spaces += ' '

Shorter way is: spaces = ' ' * (max_pos_x - x)

How to check - do we have a selection -

Code: Select all

for (x, y, x1, y1) in crts:
  if y1>=0:
    return msg_status(_('This command cannot handle selection(s)'))

[main Alexey]

del.

[LuNik700]

Shorter way is: spaces = ' ' * (max_pos_x - x)

I didn't know that there is an operator for String repetition in Python. Good to know. Changed it!

I included the check for selections.

What do you think does make more sense if there is more than one caret in a line: keep the rightmost and skip those more left or vice versa? I'm really not sure. Code for both alternatives is included now ...

Thx for your comments and support, Alexey!

[main Alexey]

>keep the rightmost and skip those more left or vice versa?
Yes, keep the rightmost one.

[main Alexey]

Patch is applied,
https://github.com/kvichans/cuda_ext/co ... f25df0d6de
Will be released soon.

[LuNik700]

Thx!