Ed Blake wrote:
Sounds like the version of Tkinter I have is dodgy. I'll try downloading and re-installing.--- Michael Foord <[EMAIL PROTECTED]> wrote:
A couple of feature requests. The first of which isn't straightforward - but would be nice.
1) Get IdleCE to use the windows clipboard for cut/copy/past operations. At the moment it's not possible to copy and paste into IdleCE from other applications. This would mean finding the right function calls in the windows API I guess. Whilst we're on the subject ctrl- C, X, V, S key bindings would also be very nice.
2) Is there a maximum file size limit for IdleCE ? When attempting to edit a 46kb file yesterday, it would only seem to load the first couple of kilobytes ?
Regards,
Fuzzy
Okay, I'll answer the first question first. To my knowledge IdleCE is using
the system clipboard. I have a number of influential Python texts stored on
my SD card and I copy example code from IE to IdleCE to test it out. Possibly the version of tcl/tk you are using is flawed/hacked/altered to
change its behavior. The version of PythonCE and Tk I am using were obtained
here:
http://fore.validus.com/~kashtan/
My device is an ARM XDA with PPC2002.
I was surprised that my 46k file didn't open (46k is peanuts compared to the size of the libraries). I tried several times though and it always cut off at the same place... Bizarre. Particularly as to achieve that you would have had to *explicitly* limit file size (which I thought was unlikely !).
Anyway - I'm really pleased with IdleCE - it is much nicer to edit files with than Pocket Notepad !!
Many Thanks
Regards,
Fuzzyman http://www.voidspace.org.uk/python/index.shtml
Also about ctrl-c/x/v/z... These also should work by default, but on my device (HP Ipaq PPC WinCE 2003) I cannot generate a ctrl-keysym event. This is why I have added the highlight-click popup menu and the the double-tap to paste. I assume since you are asking about the key combinations you are using an HPC, the only thing I can suggest is that you get my event-check script and try to setup your own event binding to do copy/paste/etc. Just put self.bind('<mod-key>',self.copy/paste/etc.) in the __init__ of the SyntaxHighlightingText widget. One of the future features I am planning is a visible clipboard with a memory, this also may solve some of your problems/my bugs.
On the second topic I have wondered myself what the file size limits are. Python takes a largish amount of memory to run, and with a Tkinter app
running you also have tcl/tk and the Tkinter modules loaded into memory. Now
if you have several other applications running as well you may be nearing the
limits of your availible memory. Also I did not use any memory safe
operations in opening files, I just open()ed then readlines() into a
variable. I should probably change it to readline()... There changed, now
it uses iteration to get the lines in the file. So far the largest file I've
opened is IdleCE itself (~26k) I would be interested to hear the size of the
largest file others had successfully edited.
Anyway if I have time I will play around with the editing stuff and testing file capabilities, but their is so much to do. Anyway thanks for the feed back and feel free to get in there and play around with the code. Alot of stuff I did the easiest/fastest way I could think of so there are plenty of things to improve. I think most of the code is fairly straight forward, the only hairy parts is the colorizer and where stuff is hacked to pass selections between the popup menu and subsequent functions. _______________________________________________ PythonCE mailing list PythonCE@python.org http://mail.python.org/mailman/listinfo/pythonce
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