Hi Terry
OK, thanks. I may take a look ...
Regards
J^n
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Hi Edward
out of interest, do you know which version of wxWidgets you last
looked at?
Regardless, all this interest activity on the GUI side of things is
very interesting to me! ;-)
Thanks
Jon N
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/config/leoSettings.leo
Using menus from leoSettings.leo
reading /home/jkn/.leo/.leoRecentFiles.txt
loaded plugin: qtGui
@enabled-plugins found in leoSettings.leo
can not load enabled plugin: mod_scripting
rst3 plugin: SilverCity not loaded
rst3 plugin not loaded: can not load docutils
can not load
me too!
Cheers
J^n
PS: I was seeing reference to right-mouse clicks, assume that it's
possible to assign to this (someone mentioned context editing of nodes
etc.). Where do I look to learn more about this please? Thanks, J
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You
On Nov 25, 7:03 pm, leo_hag [EMAIL PROTECTED] wrote:
The code is in leo\test\qtOutlineDemo.py. It is not a real leo just a
demo which uses leoBridge to get the data.
I think you mean leo\plugins\qtOutlineDemo.py? # s/\\/\/ to suit...
Thanks for the docking demo. I for one think I prefer
Hi Edward
I've said it before, but it's worth repeating - I really enjoy
reading of your insights as you rework this kind of thing. As a
developer myself, It's fascinating 'looking over your shoulder' at the
decisions, insights, mistakes(?) and aha's you encounter, and to
compare them with my
Anyway, the great mathematicians are my inspiration. Many continually
reworked their important theorems, seeking the simplest, most elegant
proofs. That is some consolation now :-)
Yep, the aesthetic beauty of a good proof or theorem is certainly
something to be aimed at ...
Jon N
I for one am still interested in the wx port/attempt, and thank you
for your work in pursuing it. I do not think that the recent Qt
license changes are the be-all and end-all of the matter, and (for
educational and familiarity purposes if nothing else) would like to
have a look at this myself in
(I tend to checkout a clean version of the trunk ... not sure if this
is why I'm seeing this:)
$ bzr branch lp:leo-editor
[...]
$ cd leo-editor
$ python launchLeo.py --gui=qt
reading settings in /transfer/leo-editor/leo/config/leoSettings.leo
Using menus from leoSettings.leo
reading /home/jkn
re-emerg'ing (I'm on Gentoo Linux) qscintilla and qscintilla-python
fixed things. Not quite sure why, but anyway ... apologies for the
noise.
J^n
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leo-editor
This is probably rather a jump, but never mind...
The text editor I have most fondness of is Brief, which ran under DOS.
It was sold to Borland, who later killed it off.
When MS-windows came along, Premia Codewright was a very capable
editor which used the Brief API ... until Premia sold it to
On Feb 2, 5:06 pm, Mike Crowe drmikecr...@gmail.com wrote:
Why should expanding a node scroll the tree up at all? Aren't we making
this too hard?
Every experience with tree's I've had, you should be able to click and
expand, and click and contract w/o moving the mouse (i.e. the current
On Feb 2, 6:26 pm, Mike Crowe drmikecr...@gmail.com wrote:
I'm trying to get the Qt GUI when I double-click on a .leo file
you can set up the file association to run Leo with the --gui=qt
setting when you double-click on a .leo file. In Windows = XP) this
is done via the Explorer.
J^n
I haven't really got enough experience of the old vs. the new to
say ... but I will make a few comments anyway ;-o. This is on rev
1502.
I actively dislike what I see when I expand/contract a node, which is
that the vertical position of the selected parent node shifts within
the outline pane.
Hi Edward
Rev 1507 contains my latest attempt at minimizing scrolling. It seems
to work better. What do you think?
Better, but still not right IMHO.
The (unwanted) scrolling still seems to occur if:
- you have a child node highlighted and contract the parent
- you contract a parent node
Hi Edward
Maybe, but there are much bigger fish to fry at present that don't involve
drawing. Reducing flash would, imo, be a much better first step as far as
drawing goes.
sure - I was really lumping screen flash in with the scrolling as
things which should work so's you don't notice them.
Hi Edward
very sensible idea IMO. I had wondered what representation you
used internally for keystrokes, given some of the machinations around
keybindings etc. I'd read about here.
Doesn't emacs (and Vi?) have the idea of one or more 'meta' ('M')
keys, rather than hardcoding it as 'Alt'?
I'm still writing as a 'wannabe-user' of Leo here, and showing my
ignorance, but that's OK ;-/. Something that I was reminded about by
reading the new intro:
?? why is it called the 'minibuffer'??
Is there a 'maxibuffer'? or a 'buffer' somewhere? (apart from the
underlying implementation, of
On Feb 19, 8:58 pm, zpcspm zpc...@gmail.com wrote:
On Feb 19, 10:55 pm, jkn jkn...@nicorp.f9.co.uk wrote:
IMO the term 'minibuffer' is ...
... tied to emacs I believe.
Yes, I wondered that from the way the page was written.
I think linking Leo to emacs in this way is A Bad Thing
Hi Edward
?? why is it called the 'minibuffer'??
I have no problem with mimicking/stealing(*) such a feature from emacs
- I just think that calling it a minibuffer is weird, and loses you
more than it gains. This from a potential Leo *** with 25+ years
experience using many different
'Minibuffer' comes over to me as another new paradigm within Leo that I
need to shift my brain to think about. 'Command area' or similar doesn't.
I'm starting to be convinced. Maybe I'm resisting because 'minibuffer' and
'minibuffer commands' are entrenched Leo terms now.
Yeah, I
On Feb 20, 3:35 pm, tfer tfethers...@aol.com wrote:
An attempt at the page for external files:
Even in this draft form I found this very helpful - thanks.
Jon N
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Just wondering what the general opinion is--is that a stumbling block
for others? For newbies?
I wouldn't put it as strongly as a 'stumbling block', but I too find
the 'heading' term sweeter.
Jon N
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Surely the (a) difference is that CTRL-0, and SHIFT-0, both represent
ASCII characters. CTRL-SHIFT-0 does not - it's an entirely different
species.
I agree with Ville (I think) - without knowing much about the Qt
representation:
press 0: reported as a '0' key (0x30)
press CTRL-0: reported as a
I use mercurial and like it a lot. But I don't think anyone is saying
it has huge advantages over bzr, for instance. If we/EKR is/are happy
with bzr then I would leave well alone, for now at least.
J^n
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It reminds me of remarks that Bjarne Stroustrup about the C++ parser. I
can't find them now, and perhaps I am misremembering them, but as I remember
it he said that he chose an LL1 parser for cfront because LL1 parsing was
supposedly the best way. But he regretted the choice. He, like me,
It may seem to be a 'worst bug' only to me, but the continuing jumping
around within the tree when expanding/contracting nodes (still present
I believe in Qt, dunno about Tk) remains the biggest thing stopping me
from spending much time with Leo.
That may be a poor excuse, I grant you - but it's
Hi Ville
Now I realized why this is bothering you - you are probably using the
mouse to move around, right? It feels much better on the keyboard.
Yep, I'm using the mouse.
(in part because I use a few other outline-based systems that have
different key bindings, I don't yet want to start
On May 22, 2:33 pm, Edward K. Ream edream...@gmail.com wrote:
On May 22, 7:47 am, Edward K. Ream edream...@gmail.com wrote:
Yep, I'm using the mouse.
Thanks for this clarification. The bug report was mystifying me. I'll
attempt a fix immediately.
I hadn't realised the action would
On May 22, 7:59 pm, Edward K. Ream edream...@gmail.com wrote:
On Fri, May 22, 2009 at 1:38 PM, jkn jkn...@nicorp.f9.co.uk wrote:
I hadn't realised the action would be significantly different between
mouse and keyboard, or I'd surely have mentioned it before ;-/.
Surely clicking on a node
The problems involved in writing event handlers have little to do with
refactoring. It's not so much the code itself that is complex; it is the
varying contexts in which the code can be called.
Yes, I understand how this can be - I've written plenty of GUI code in
my time...
Things are
A couple of things which probably don't fall into the 'urgent or
annoying category', but nevertheless ...
- I've just done a full 'bzr checkout' and got revno 1990. But 'Help |
about Leo' still shows Leo 4.6 Beta 1, build 1.244, March 24, 2009'.
It would help bug reports etc. if this was
On Jun 2, 2:25 pm, Edward K. Ream edream...@gmail.com wrote:
[...]
I use the following settings (in myLeoSettings.leo) to switch colors in the
body pane depending on focus:
@string selected-background-color = #fdf5f5
A kind of pink, for when the body has focus
@string
Thanks - I hadn't realised this configuration was possible. Anything
similar for the tree highlight?
The hack was to add FocusIn/Out methods to the leoQtBody class I doubt that
anything similar exists for the leoQtTree class.
Feel free to add a wish-list item if you like
OK, got the @string thing to work. I was putting eg.
@string selected-background-color = #fdf5f5
in the *body* rather than the headline.
I'm not sure to what extent this is a 'Doh!', and to what extent this
might be better spelled out somewhere.
J^n
On Jun 4, 12:16 pm, Ville M. Vainio vivai...@gmail.com wrote:
Perhaps your pattern of working is suboptimal,
This is quite possible...
you if explicitly
switch between tree and body modes.
I always start moving around the tree by pressing alt + arrow, then
either keep the alt key down
On Jun 4, 2:41 pm, Ville M. Vainio vivai...@gmail.com wrote:
The deal is that @ is not a reserved character in any way. At best,
@ tells the user that leo, or a leo plugin, might have a special
interpretation for this character.
sure - but it should still be mentioned (as might your added
On Jun 4, 7:19 pm, Ville M. Vainio vivai...@gmail.com wrote:
[...]
There are only a few keyboard shortcuts that are really needed, so I
think a document that only explains these is better. I'll those to the
introductory docs.
A chart of the commands in the 'using leo as an outliner'
Chapter 18 of the docs describes two ways of entering minibuffer
command mode: full-command, and quick-command-mode. The default key
binding for *both* of these is ALT-x. Is this intentional? Alt-X gets
me to full-command mode; how do I get to quick-command-mode?
Thanks
Jon N
On Jun 4, 9:35 pm, Ville M. Vainio vivai...@gmail.com wrote:
[...]
I have already added the default bindings to that section. I have some
stuff still not committed.
OK.
I don't really see a point in Chapter 3 Editing body text, it could
be replaced by Body editing is like in most
After Ville clued me in about the ctrl-H shortcut:
- Press ALT-T to enter tree pane
- Navigate to a node
- Press Ctrl-H to edit the node headline
Traceback (most recent call last):
File /transfer/leo-editor/trunk/leo/core/leoCommands.py, line 385,
in doCommand
val = command(event)
File
On Jun 5, 6:10 pm, Edward K. Ream edream...@gmail.com wrote:
On Fri, Jun 5, 2009 at 12:03 PM, jkn jkn...@nicorp.f9.co.uk wrote:
File /transfer/leo-editor/trunk/leo/plugins/qtGui.py, line 4474,
in getWrapper
wrapper = self.editWidgetsDict.get(e)
AttributeError: leoQtTree instance has
On Jun 10, 3:13 am, Ville M. Vainio vivai...@gmail.com wrote:
Perhaps porting it all would be a bit too big for a starter project.
You could start by providing the essence of what the plugin does (it
is reasonably documented) by adding a rclick_qt.py. I don't think
100% compatibily is as
Hi Ville
On Jun 10, 9:07 am, Ville M. Vainio vivai...@gmail.com wrote:
[...]
You are doing it wrong. This is probably an example story that needs
to be mentioned in the docs (unless it is already).
File - Open - leo/plugins/leoPluginsRef.leo
[...]
Ah, excellent - so leoPluginsRef.leo is
When a node headline is selected, the selection is in grey and looks
fine. But when I *edit* a headline (selected text is dark blue), the
height of this selection rectangle is too small by a pixel or two - it
looks as if it's the 'inside' of the previous grey selection area. So
you lose sight of
def killGui(self,exitFlag=True):
Destroy a gui and terminate Leo if exitFlag is True.
def killPopupMenu(self):
pass
I would have thought that there is a missing 'pass' here, although
having experimented, I find that:
def dummy():
dummy statement
is valid python,
Hi Ville
It's on Gentoo Linux.
The font was (I learn from qtconfig) Deja Vu Sans.
I'll have a play with fonts etc. and report back.
J^n
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looks like the settings are held as Qt stylesheet elements within
leoSettings.leo, eg:
/* Headline edit widgets */
QTreeWidget QLineEdit {
background-color: cornsilk;
selection-color: white;
selection-background-color: blue;
font-family: DejaVu Sans Mono;
font-size: 12px;
Also, I'm running PyQt version 4.4.4-r2, when the latest seems to be
4.5. Might this be the problem? (looks like fun trying to upgrade on
this system...)
Thanks
Jon
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Hi Terry
On Jun 10, 10:28 pm, Terry Brown terry_n_br...@yahoo.com wrote:
On Wed, 10 Jun 2009 14:06:06 -0700 (PDT)
jkn jkn...@nicorp.f9.co.uk wrote:
Also, I'm running PyQt version 4.4.4-r2, when the latest seems to be
4.5. Might this be the problem? (looks like fun trying to upgrade
).
There are a *lot* more possible command names than click types :-)
What is the status of easily configured right click menus?
Not done yet for qt. jkn started investigating the port just recently.
Great!
Since I seem unable to stay abreast of the feature flood, I think I would
benefit from
http://bitcache.org/faq/hash-collision-probabilities
I read an example comment years ago when UUIDs came in, the gist of
which was (don't quote me), if you created one UUID every millisecond
for a million years, the probability of you seeing a collision was
(some small number ;-/). If I can find
As mentioned previously, I'm trying to get to grips with the innards
of Leo by having a look at porting rclick.py to qt. I'm mostly reading
at the moment - both the leo code, and about pyQt in general. But I
would like to check one thing.
It look like there is a fair bit of cruft in the places I
Hi Ville
If I were you, I'd implement something simple from scratch - I don't
think there is much working in the rclick area right now.
[...]
Thanks, that's another form of the sort of advice I was after ;-)
I will probably adopt a simultaneous 'bottom-up' and 'top-down'
approach - start
I realise that this will show that i'm trying to run before I can
walk, but never mind...
I have, in .../trunk/leo/config/leoSettings.leo, and @enabled-plugins
node:
# Leo loads plugins in the order they appear here.
# File names may be indented as desired.
#Standard plugins enabled in official
On Jun 16, 8:24 pm, Ville M. Vainio vivai...@gmail.com wrote:
On Tue, Jun 16, 2009 at 9:59 PM, jknjkn...@nicorp.f9.co.uk wrote:
I thought the reading of the @enabled-plugins node in this config file
would enable plugins at startup. What am I missing here?
Ah, the @enabled-plugins, bane of
never mind, I've got the plugin loading bit working at least. Not
quite sure what fixed it - a combination of things I suspect.
J
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Great stuff Ville, thanks.
On Jun 21, 2:05 am, Edward K. Ream edream...@gmail.com wrote:
At this point, I think the pdf generation process is more of a
curiosity, but perhaps that's just a sign of my ignorance. If anyone
wants to explore this process in detail, feel free to do so: it would
Hi Ville
It seems RST is suggested instead:
[...]
Hmm, interesting, thanks. I guess using 'RST' also helps what with the
nodes also being called @rst etc.
I think I will still use ReST for my own purposes though...
Cheers
Jon N
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Hi Ville
On Jun 21, 9:00 pm, Ville M. Vainio vivai...@gmail.com wrote:
On Mon, Jun 15, 2009 at 3:21 PM, jknjkn...@nicorp.f9.co.uk wrote:
As mentioned previously, I'm trying to get to grips with the innards
of Leo by having a look at porting rclick.py to qt. I'm mostly reading
Was thinking
Hi Ville
[...]
BTW jkn, I realize you were working on this too - do you have
something that could be synced with this approach (e.g. wrapping
rclick.py stuff so existing Tk plugins would work)?
Thanks for the thought. At the moment I'm still playing rith
rClick_qt.py, and not for many
On Jul 2, 8:07 pm, Ville M. Vainio vivai...@gmail.com wrote:
I took the liberty to commit setLeoWindowIcon that sets the icon for
window title and task bar. This is somewhat important for branding
and not appearing sloppy to the end user.
Good idea IMO - I've been meaning to mention this as
On Jul 3, 3:41 pm, Ville M. Vainio vivai...@gmail.com wrote:
BTW2: if someone is looking for a little project, he could work on
replacing all the gif files in bzr with png files.
I've just run a little script using gif2png to do this. What's the
best way to pass on the results? I can point
On Jul 3, 7:27 pm, Ville M. Vainio vivai...@gmail.com wrote:
On Fri, Jul 3, 2009 at 9:21 PM, jknjkn...@nicorp.f9.co.uk wrote:
I've just run a little script using gif2png to do this. What's the
best way to pass on the results? I can point [you] at a .tgz file if
you like.
I figure you'll
On Jul 15, 7:45 pm, Ville M. Vainio vivai...@gmail.com wrote:
On Mon, May 18, 2009 at 4:17 AM, Jesse Aldridgejessealdri...@gmail.com
wrote:
[...]
One quick personal aha about section references:
I only recently figured I should use ctrl+shift+s (extract-section)
more. It's pretty fun.
On Jul 16, 7:51 pm, Ville M. Vainio vivai...@gmail.com wrote:
[...]
However, this sort of sucks for the end user. Perhaps we should
introduce ~/.leo/plugins directory, where users could install third
party plugins?
definitely agree
J^n
perhaps of interest to some:
http://www.ubuntu.com/news/canonical-open-sources-launchpad
J^n
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To me, his description:
I have leo file on the disk.
Open that file.
Rename the file on the disk.
Try to save opened file- error happened.
*possibly* sounds like he's renaming the file behind Leo's back, ie.
via Explorer rename, or mv, or something.
Of course in these circumstances I'd
On Sep 21, 11:17 am, Dave da...@conscious.co.nz wrote:
After looking around, I came across an exquisite piece of abandonware
called KeyNote - open-source (delphi). Awesome for structured rich-
text editing, super fast, perfect for the job, but definitely not a
programmer's editor. Anyone
On Sep 21, 9:48 pm, Ville M. Vainio vivai...@gmail.com wrote:
On Mon, Sep 21, 2009 at 7:12 PM, Ville M. Vainio vivai...@gmail.com wrote:
Please elaborate, I'm all ears.
Urgh, now that I re-read that, I realized it looks like I'm being
sarcastic. That's definitely not the intention. I'm
On Nov 4, 9:48 am, Edward K. Ream edream...@gmail.com wrote:
Here is another draft.
[...]
In terms of arousal - which I agree is a good way of approaching it,
and one unfamiliar, nay scary, to many of a technical bent - it's good
to remember to *make it personal*. Use the *You* word...
On Nov 5, 1:25 am, Edward K. Ream edream...@gmail.com wrote:
That may be part of it. The best example of friendly writing about Leo is
my brother's intro:
http://webpages.charter.net/edreamleo/SpeedReam.html
To me, this is chatty, warm and somehow friendly, though I can't put my
finger
Hi all
After getting my invitation to Google Wave via Matt (Thanks Matt!)
I am having problems activating the invitation, and I wondered if
anyone else has seen this. I already have a Google account (seems to
be a different thing that a Google Apps account); but when I try to
use the
Hi Ville
Log in with your gmail account [...]
I don't have a gmail account - at least, not one I use. I have an old
gmail account that is unconnected to the email address the invitation
was sent to.
I presume (I hardly ever used my gmail account, can't remember) that
in some way my gmail
Hi Edward
[..]
There are two, and *only* two key elements of Leo:
1. Leo is a new way of seeing data, including programs.
2. Leo is a new way of applying scripts to data.
FWIW I think this a better kind of 'elevator script' than the 'vision
and power' stuff.
J^n
As the subject says, I'm taking a bit of time to walk through Leo's
documentation pages, from the perspective of a naive user who also
knows enough to be dangerous... A couple of things so far:
1) Does the print() command still work, or are you supposed to use
g.es() exclusively? Chapter 2 of the
Hi Edward
print() sends its output to the console, so to see the output you must
run Leo from a console.
Oops - I meant to check that before posting ... however my defence is
that my (forethought) comment is that the beginner's guide needs to
make the distinction clear ;-o.
2) I have
I don't know of one, I'm afraid. I think it's a lit easier to just
check warn than to fix; false positives (or is that negatives?) are
also a lot less dangerous in a checker only.
Personally, there are enough things I don't like about PEP-8 that I've
never felt the need to adopt it. There is IMO
On Oct 20, 1:16 am, Terry Brown terry_n_br...@yahoo.com wrote:
Some monitors might make it quite hard to see those colors, they're almost
subliminal.
You could throw the word pale in, perhaps.
I definitely agree - unless/until you know about the colours, they are
invisible. I'd go as far as
On Feb 22, 11:09 pm, Stefan Fruehwirth stefan.fruehwi...@uni-graz.at
wrote:
+1, that would definitely be very useful. But the effort seems to me
to be huge. As far as I can see the only way that this would lead to
an acceptable tool is to port _everything_ to JavaScript.
[...]
FWIW, there is
FWIW I am (still) an Ecco Pro user. I mostly run it under Linux using
Wine, which works pretty well.
There is still a pretty vibrant community for Ecco Pro, eg. via the
'ecco_pro' yahoo group (different to the 'eccopro' group!). There have
been some very impressive add-ons and patches written for
Hi Edward
I don't know what research you have done beforehand but FYI there
are a fair few alternatives to GNU indent for beautifying C code. See
for instance this StackOverflow thread:
http://stackoverflow.com/questions/841075/best-c-code-formatter-beautifier
Artistic Style has the
FYI re ROOT:
http://www.theregister.co.uk/2011/09/22/cern_coverity/
Jon N
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Hi Hans
On Feb 5, 7:33 pm, HansBKK hans...@gmail.com wrote:
Thanks Terry, but it looks to me like all of these are dynamic, running via
server-side add-ons.
I'm looking to locally generate static HTML+CSS - maybe some javascript for
stuff like analytics but that's all - that can be uploaded
Hi Hans
I have previously used Cheetah:
http://www.cheetahtemplate.org/
(and, later,) Jinja:
http://jinja.pocoo.org/
to create static HTML websites. I also used CleverCSS as a way of
writing 'structured' CSS which is preprocessed into 'the real thing':
Hi all
(I tried to send this a few days ago and thought it got through, but I
haven't seen the posting since. Apologies if this is a double post. I'm
using Google Groups; I presume there is no alternative for this group?)
I would like to play around with my own keybindings for some parts of
(apologies in advance: I have only done minor searching before asking. This
may be a Qt, rqather than a Leo, question... )
I am starting to look into creating my own set of Key bindings for Leo. Is
there a way to specify that, on a 'standard' PC keyboard, a particular key
on the numeric keypad
:
On Mon, Jul 29, 2013 at 8:05 AM, jkn jkn...@nicorp.f9.co.uk javascript:
wrote:
(apologies in advance: I have only done minor searching before asking.
This may be a Qt, rqather than a Leo, question... )
It's both.
I am starting to look into creating my own set of Key bindings for Leo
Hi Edward
(Background - I am experimenting with changing my Leo Key bindings to
make it work more closely to other (lesser ;-) outliners I am more used to
than Leo)
One thing that I think is missing from Leo is a primitive command 'insert
headline before current'. I would like to bind
Hi Fidel Jacob
Thanks both - that's very useful and just the sort of experimenting
that will be good for me to have a go at ;-)
Regards
Jon N
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On Monday, 23 September 2013 14:19:05 UTC+1, Edward K. Ream wrote:
[...]
A good start, but the script does not handle undo properly. I'll attempt
an improvement.
Edward
Heh - it was in part understanding the the undo functionality that put me
off trying to 'replicate'
Hi Edward
On Monday, 23 September 2013 15:45:49 UTC+1, Edward K. Ream wrote:
On Mon, Sep 23, 2013 at 8:19 AM, Edward K. Ream
edre...@gmail.comjavascript:
wrote:
A good start, but the script does not handle undo properly. I'll attempt
an improvement.
Rev
6030 adds the new
Hi Edward
On Monday, 23 September 2013 19:18:26 UTC+1, Edward K. Ream wrote:
On Mon, Sep 23, 2013 at 11:18 AM, jkn jkn...@nicorp.f9.co.ukjavascript:
wrote:
you might want to correct the docstring ;-o
Fixed at rev 6032.
EKR
Looking good, thanks very much! And I can now see eg. def
On Friday, 13 September 2013 14:18:37 UTC+1, Terry wrote:
On Fri, 13 Sep 2013 03:41:06 -0700 (PDT)
rholland rod.h@gmail.com javascript: wrote:
1) no ellipsis for flyouts - the triangle provides the indication
2) use an ellipsis if the primary menu brings up a dialog box (or
Hi Edward
Ah - I think you didn't quite get what I was asking. I've got it now,
so have written it below for reference and clarity:
A pane-specific keybinding is *created* with entries in
@settings-@keys-@shortcuts like:
scroll-down-page ! tree = Next
but it is *reported* (eg. if I
On Wednesday, 25 September 2013 22:17:26 UTC+1, jkn wrote:
Hi Edward
Ah - I think you didn't quite get what I was asking. I've got it now,
so have written it below for reference and clarity:
A pane-specific keybinding is *created* with entries in
@settings-@keys-@shortcuts like
(oops, apologies for double-posting ... Google Groups grr...)
Spurred on by my triumph I have experimented with adding a new primitive of
my own! This allows me to have a key combination to expend or contract a
node
depending on its current state.
Apologies if there's already a way of doing
Hi Edward
On Thursday, 26 September 2013 01:37:02 UTC+1, Edward K. Ream wrote:
On Wed, Sep 25, 2013 at 5:00 PM, jkn jkn...@nicorp.f9.co.uk javascript:
wrote:
Spurred on by my triumph I have experimented with adding a new primitive
of my own!
Welcome to the world of Leo scripts
Hello there:
1) I'm starting to play with event handlers in scripts. I see that as well
as registerHandler() (documented) there is also unregisterHandler()
(seemingly undocumented).
unregisterHandler() seems to require a/the handler function to be in the
same node as the call, which seems a
Hi Terry
[...]
I think it's the scope issue, you need to pass the handler back in to
g.unregisterHandler. So if the unregister call is in a separate node,
called separately, you probably need:
Node 1
def foo():
blah()
g._foo = foo
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