On Tue, 30 Jan 2024, Thomas Passin via Python-list wrote:
If I had a script that's been working for 30 years, I'd probably just use
Python to do the personalizing and let the rest of the bash script do the
rest, like it always has. The Python program would pipe or send the
personalized messages
On Tue, 30 Jan 2024, Karsten Hilbert wrote:
It doesn't need to. It just sends the (pre-personalized-by-Python) mail files.
Karsten,
In which case, I might as well have Python format and send the messages. :-)
Regards,
Rich
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On Tue, 30 Jan 2024, Karsten Hilbert wrote:
Why not foxus on just the part you think you are better off using python,
namely personalization ?
Create personalized files and send them with your trusted mailx solution ?
Karsten,
Too much time. And while mailx accepts the '-a' option for
On Tue, 30 Jan 2024, AVI GROSS via Python-list wrote:
But seriously, the OP, AKA Rich, is making clear that he is making a tool
for his own use. It sounds like he wants to maintain a data repository of
his own with some info about his clients and then have the ability to
specify a name and pop
On Tue, 30 Jan 2024, Thomas Passin via Python-list wrote:
Fine, my toy example will still be applicable. But, you know, you haven't
told us enough to give you help. Do you want to replace text from values
in a file? That's been covered. Do you want to send the messages using
those libraries?
On Mon, 29 Jan 2024, Thomas Passin via Python-list wrote:
If you aren't going to use one or another existing template system,
perhaps the easiest is to use unique strings in the message file. For
example:
Dear __##so-and-so##__:
Please don't write this message off as mere spam.
On Mon, 29 Jan 2024, avi.e.gr...@gmail.com wrote:
There are several general solutions that may apply. Some involve reading
in both files into data structures and perhaps linking them together in
some way such as a data.frame or binary tree. You can then process
individual request in memory/
On Mon, 29 Jan 2024, Rich Shepard via Python-list wrote:
I'll keep searching for a solution.
IIRC, someone here pointed me to <https://realpython.com/python-send-email/>
and I forgot about it ... until now.
Regards,
Rich
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On Mon, 29 Jan 2024, Rich Shepard via Python-list wrote:
No, I hadn't ... but I am reading it now.
Perhaps I missed the answer to my question when reading the io module. It
explains how to open/write/read files of text and binary data, not passing
a variable's value from one file to a place
On Mon, 29 Jan 2024, dieter.mau...@online.de wrote:
Have you read "https://docs.python.org/3/library/io.html#module-io;?
Dieter,
No, I hadn't ... but I am reading it now.
Many thanks,
Rich
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On Fri, 12 Jan 2024, Rich Shepard via Python-list wrote:
For my use 1) the salutation and email address (always with an '@') are
sequential and 2) I'm developing the script to extract both from the same
file.
I've looked at my Python books "Python Crash Course," "E
On Fri, 12 Jan 2024, AVI GROSS via Python-list wrote:
But is the solution a good one for some purpose? The two output files may
end up being out of sync for all kinds of reasons. One of many "errors"
can happen if multiple lines in a row do not have an "@" or a person's
name does, for example.
On Thu, 11 Jan 2024, Piergiorgio Sartor via Python-list wrote:
Why not to use bash script for all?
Piergiorgio,
That's certainly a possibility, and may well be better than python for this
task.
Thank you,
Rich
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On Thu, 11 Jan 2024, Mats Wichmann via Python-list wrote:
4. Don't assume it's going to be "plain text" if the email info is
harvested from external sources (like incoming emails) - you'll end up
stumbling over a 誰かのユーザー from somewhere. Process as bytes, or be
really careful about which
On Thu, 11 Jan 2024, MRAB via Python-list wrote:
From the look of it:
1. If the line is empty, ignore it.
2. If the line contains "@", it's an email address.
3. Otherwise, it's a name.
MRAB,
Thanks. I'll take it from here.
Regards,
Rich
--
It's been several years since I've needed to write a python script so I'm
asking for advice to get me started with a brief script to separate names
and email addresses in one file into two separate files: salutation.txt and
emails.txt.
An example of the input file:
Calvin
cal...@example.com
On Mon, 17 Apr 2023, aapost wrote:
Slackware isn't as straight forward in it's management as other distros
(not standardized anyway).
I've used Slackware for 20 years; it's completely rationale and comfortable
for me. :-)
That being said, if you start from python source ...
If worse came
On Sun, 16 Apr 2023, Rich Shepard wrote:
How do I clean this up?
My thanks for the suggestions and ideas you sent me on this issue. I've
resolved it by not trying to build pulseaudio-equalizer. I don't need it
because I learned this morning that my Yamaha CM500 headset clearly heard
the Zoom
On Sun, 16 Apr 2023, Thomas Passin wrote:
Sorry, Rich, I've never dealt with this so someone else will have to give
suggestions.
Thomas,
This is all new to me, too.
I would try to see if there are any versions available. It could be that
meson says it needs version x but only version y > x
On Sun, 16 Apr 2023, Rich Shepard wrote:
I'll download the installer from there.
But, I still cannot install the pkg_resources module that meson wants to
start the build of pulseaudio-equalizer:
# pip install pkg_resources
ERROR: Could not find a version that satisfies the requirement
On Sun, 16 Apr 2023, Thomas Passin wrote:
It worked then because your path found a pip script. When there are more
than one Python installations, it can be unclear which one will get run,
depending on how the path got set up after the last version was installed.
Thomas,
I probably last used
Python3-3.9.10 installed on this Slackware64-14.2 desktop. Trying to run
meson to build an application I'm told it's missing pkg_resources, which is
part of setuptools. The command fails:
# pip install setuptools
bash: /usr/bin/pip: /usr/bin/python3.7: bad interpreter: No such file or
directory
On Mon, 13 Mar 2023, Thomas Passin wrote:
No doubt, depending on the data formats used. But it's still going to be a
big task.
Thomas,
True, but once you have a dataframe with all the information about all the
earthquakes you can extract data for every analysis you want to do.
If you've not
On Mon, 13 Mar 2023, Thomas Passin wrote:
But what I need is analysis of seismograms from 4,000 seismographs world
wide to detect P-wave energy distribution underground around the earthquake
to verify EQ Domino Effect
In that case, you will have to do a great deal of work to get all that
On Sat, 18 Jun 2022, Peter J. Holzer wrote:
There is a comma (U+002C) here ...
And a dot (U+002E) here.
That was a typo when I wrote the message. And I usually add a space after
commas and surrounding equal signs, all for easier reading.
Thank you,
Rich
--
On Fri, 17 Jun 2022, Dennis Lee Bieber wrote:
ContactNameInput, 'lname',
ContactNameInput, 'fname',
This works if a tk.labelframe is where the widget is placed. In my case, as
MRAB taught me, the proper syntax is
self,'lname'...
self.'fname'...
Thanks,
On Fri, 17 Jun 2022, MRAB wrote:
This:
self.inputs['Last name'] = cc.LabelInput(
ContactNameInput, 'lname',
input_class = ttk.Entry,
input_var = tk.StringVar()
)
should be this:
self.inputs['Last name'] = cc.LabelInput(
On Fri, 17 Jun 2022, MRAB wrote:
You haven't shown the code for common_classes.LabelInput, but I'm guessing
that the first argument should be the parent.
Here's the LabelInput class:
class LabelInput(tk.Frame):
""" A widget containing a label and input together. """
def
I'm not seeing the error source in a small tkinter module I'm testing.
The module code:
---
import tkinter as tk
from tkinter import ttk
import common_classes as cc
class ConactNameInput(tk.Frame):
def __init__(self, parent, *args, **kwargs):
super().__init__(parent, *args,
On Tue, 31 May 2022, MRAB wrote:
There's an example of how to show a tooltip here:
https://stackoverflow.com/questions/3221956/how-do-i-display-tooltips-in-tkinter
MRAB,
A tooltip would work. I downloaded the first example and assume that it will
display a treeview cell when the cursor
On Tue, 31 May 2022, MRAB wrote:
The note could be displayed partially in the column itself, with the full
text displayed either in read-only textbox nearby when the row is selected
(and it's the only selected row), or in the form of a tooltip when you
hover over it.
There's an example of how
On Tue, 31 May 2022, MRAB wrote:
Have a look at the tkinter.ttk.Treeview widget; it can be formatted as a
tree hierarchy, its name suggests, or a multi-column tables, but it
doesn't support multi-line text though, as far as I know.
MRAB,
Thank you, I will.
Each time I add a row to the
My web searches haven't helped me learn how to design a read-only scrollable
table widget displaying rows retrieved from postgres database tables. This
is for my business development application.
I'm writing a view module that displays my contact history with a named
person. The person's last
On Mon, 28 Mar 2022, kristine RABIA wrote:
I downloaded successfully Python, however when I am trying to open it,
brings the window repair, modify or uninstall, I tried to click on repair
and modify after all it came with the same window. Please advise the
further step.
Kristine,
What
On Wed, 14 Jul 2021, Betty Hollinshead wrote:
So.I've had success with GTK3 (not Tkinter).
Betty,
There are multiple widget sets and all will work better with some
application types than others.
In the past I used wxPython but switched to Tkinter. Tried PyQt5 (doesn't do
complex,
I'm writing a couple of database applications that use tkinter, and not a
web browser, for the UI and I'm still trying to determine the optimal way to
do this.
Individual tk and ttk widgets (LineEntry, Combobox, etc.) work for adding
and modifying individual database table rows but not for
On Sat, 19 Jun 2021, MRAB wrote:
It looks like you're mixing some Python usage ("faker.names()") in with
command line usage.
MRAB,
You are correct. That was my problem.
Judging from the docs, I'd say you need something more like:
$ faker -o temp.out name
for 1 fake name or:
$ faker
On Sat, 19 Jun 2021, MRAB wrote:
When it says "command line" it means the operating system's command line. If
it's the Python shell , it'll say "Python shell" or "Python prompt.
MRAB,
The root shell's (#) what I assumed. User shells (in bash, anyway) have $ as
the prompt.
Regardless,
$
On Fri, 18 Jun 2021, Terry Reedy wrote:
I would try using the 'given' function/decorator of hypothesis (on pypi)
to generate random data that conforms to whatever specification.
Thank you, Terry. I'll do that.
Regards,
Rich
--
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I'm trying to use the faker package to generate data to load in a sample
postgres database so I can learn how to use tksheet and psycopg2.
The 8.8.1 documentation shows output on a root shell prompt (#), not a
python prompt (>>>). It also has a description of using faker from 'the
command line',
On Thu, 17 Jun 2021, Dennis Lee Bieber wrote:
FreePascal/Lazarus is supposed to be similar to Delphi, and does
have Linux installs -- but I don't know what it provides for database
linkages. I do have it installed on my Windows box (the Linux install is
HUGE; takes up over 1/4 of the
On Thu, 17 Jun 2021, Alan Gauld via Python-list wrote:
Sounds like a job for a database view. Can you modify the database schema?
Could you create a view - even a temporary one just while your app is
running?
Alan,
Yes, created views work well with postgres. Building one for complex,
On Thu, 17 Jun 2021, Dennis Lee Bieber wrote:
My naive idea is to use two queries, one selects * from the company table
ordered by nunber, the other by name. The UI offers two radiobuttons when
viewing the results, one for each sort column.
Presuming all the data fits in memory, it
On Wed, 16 Jun 2021, Alan Gauld via Python-list wrote:
But there is nothing I know of for Tkinter that provides views of database
tables in the way that Delphi or VB or C# do, for example.
Alan,
These are all Microsoft tools. I run linux only.
You have to extract the data using SQL and
On Thu, 17 Jun 2021, dn via Python-list wrote:
Use the DBMS by retrieving the data in the desired sequence?
dn,
Yep. That's what I thought would be the best approach.
Thanks,
Rich
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On Wed, 16 Jun 2021, Dennis Lee Bieber wrote:
Scroll further down to "bindings"... rc_insert_row -- a
menu binding
Dennis,
Yes, I saw that one, too.
As for sorting, I don't see anything that allows one to add custom
events to the bindings... best I can come up with is that
On Wed, 16 Jun 2021, Terry Reedy wrote:
Somewhat sparse doc at
https://github.com/ragardner/tksheet/blob/master/DOCUMENTATION.md#5-modifying-table-data
insert_row()
Terry,
I'm reading this now and saw that.
and change the column used for sorting (e.g.,
sorting by company number or company
Reading the doc for tksheet tells me that it allows me to modify cells (or
entire rows) as well as display them. What I don't see is whether I can add
a new row using tksheet and change the column used for sorting (e.g.,
sorting by company number or company name).
If you have experience with
On Fri, 11 Jun 2021, Dan Stromberg wrote:
I think most Python folks are doing their GUI's with a web browser, Qt, or
GTK+. I mostly use GTK+. But best wishes on getting a recommendation for a
Tkinter date picker.
Dan,
I don't like working in a web browser; Qt apparently has very weak support
I need a date picker for a couple of Python-3.7.2/Tkinter8.6 applications.
There seem
to be some available on the web. If you have experience with a date picker
(not a calendar that holds appointments for a given date) I'd like your
suggestions and recommendations for one.
TIA,
Rich
--
On Fri, 11 Jun 2021, Jan Erik Moström wrote:
I looked around around but could only find two types of libraries for a)
libraries for creating histograms, bar charts, etc, b) very basic drawing
tools that requires me to figure out the layout etc. I would prefer a
library that would allow me to
On Tue, 1 Jun 2021, Rich Shepard wrote:
I'm stuck with neither approach (pdb, print()) working. I moved the
database code to a separate module, datasource.py, and when I run the
activitytypes.py module (using pdb and having entered print() statements
at various places in both the datasource
On Sat, 5 Jun 2021, Terry Reedy wrote:
Last time I tried *before*, it did not work. paste, reselect (a nuisance)
and click does.
Terry,
I had tried that and it didn't work any better. Bounding the code with two
sets of three backticks does work.
Regards,
Rich
--
On Sun, 6 Jun 2021, Fabio Zadrozny wrote:
Hint: you should be able to use https://pypi.org/project/pytest-qt/ to
unit-test a PyQt application...
Fabio,
Thank you for confirming this. I hadn't remembered the name so your URL is
really helpful.
Regards,
Rich
--
On Sun, 6 Jun 2021, joseph pareti wrote:
you need to put the code between 2 lines defined as follows:
```
then it will be formatted for you
Thanks, Joseph. I figured that out on the web page.
Regards,
Rich
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On Sun, 6 Jun 2021, Roel Schroeven wrote:
There are several ways to format code on StackOverflow, see
https://meta.stackoverflow.com/questions/251361/how-do-i-format-my-code-blocks
Roel,
Thanks very much for the URL.
What I do most of the time is indent the code by 4 spaces and make sure
I tried to post a question on stackoverflow.com which included a bunch of
code (entered after clicking the box 'code'). I noticed that lines were
wrapped but could not find how to expand the input box so they would not
wrap.
SO wouldn't let me post the question because of the wrapped code. As
On Wed, 2 Jun 2021, Peter Otten wrote:
Do you have unit tests? Those are an excellent tool to ensure that the
components of an application work as expected and that those components
have well-defined interfaces. Debugging a failing unittest is usually
easier than to debug a complex application.
On Tue, 1 Jun 2021, Dennis Lee Bieber wrote:
I suspect you really should be stepping INTO the calls, not just
invoking the functions completely and going to the next LOCAL statement.
$ /development/business_tracker/activitytypes.py(1)()
-> import sys
(Pdb) s
$
On Tue, 1 Jun 2021, Ethan Furman wrote:
Well, you only had two logging statements in that code -- logging is like
print: if you want to see it, you have to call it:
Ethan,
Got it, thanks.
I believe my problem is with the datasource module. I'm focused on making it
work (using logging to
On Tue, 1 Jun 2021, Ethan Furman wrote:
Sounds like a console issue. Try using `logging` with a file... you could
even use `print` with a file if you wanted to.
Ethan,
Not before using logging I found a reference/example page
On Tue, 1 Jun 2021, Rich Shepard wrote:
The QSize() statement is never reached.
Correction: the window is 800 x 600, but it's still empty.
Rich
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On Sun, 30 May 2021, Cameron Simpson wrote:
I've only just started with pdb. As of Python 3.7 there's a builtin
function named breakpoint() which drops you into the debugger. I've never
been a big debugger person, historicly using print() and equivalent.
However, this makes it very easy to
On Sun, 30 May 2021, Chris Angelico wrote:
(Plus, there's not always an opportunity to use a debug harness. Sometimes
you just have to put your prints into production and let it run for two
weeks in the hope that the bug will show itself.)
ChrisA,
Please excuse my long-winded description of
On Sun, 30 May 2021, Cameron Simpson wrote:
Also, searching for "pdb tutorial" seems to find a bunch of links.
Cameron,
That's true. All the ones I've read list the various pdb commands. Knowing
the commands is different from knowing when and how to apply them.
I'll work back to remembering
On Sat, 29 May 2021, Dennis Lee Bieber wrote:
Except the copy of winpdb source I looked at has
RPDBTERM = 'RPDBTERM'
near the top.
Then again, I don't know how up-to-date the OP's copy is -- I just
Googled for a repository with the module.
Let me check a Linux
On Fri, 28 May 2021, Dennis Lee Bieber wrote:
It's apparently looking for some environment variable based upon the
code at
On Fri, 28 May 2021, MRAB wrote:
Have you looked at the package's repository?
MRAB,
It looks like this is the one:
https://github.com/bluebird75/winpdb
That's where I got it.
Thanks,
Rich
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On Fri, 28 May 2021, Schachner, Joseph wrote:
I have no familiarity with this issue, but I think one thing to check is
whether all capitalized RPDBTERM is truly the name you are looking for,
remember that Python is case sensitive.
Joseph,
According to the only doc I could find,
"RPDB2
I'm trying to debug a module of a PyQt5 application using winpdb_reborn.
When I invoke the debugger with the module's name I get an empty winpdb
window and the console tells me that it cannot find RPDBTERM. The full
traceback is attached.
Here, rpdb2 is available:
$ locate rpdb2.py
On Mon, 27 Apr 2021, Robert Latest via Python-list wrote:
In case nobody mentioned it before, don't forget to take a look at
SQLAlchemy. The object-relational-mapper (ORM) creates a 1:1 mapping of
Python objects to SQL table rows.
Robert,
Yes, I've known of SA for years. I want something
On Sat, 24 Apr 2021, Rich Shepard wrote:
My web searches are not finding what I need to include in an application I'm
building: an ad-hoc sql query builder.
For those interested I've found a couple of possibilities: PyPika and
SQLbuilder. I'll be looking deeply into them to learn
On Sun, 25 Apr 2021, Peter J. Holzer wrote:
What should that sql query builder build the queries from? Or in other
words what is the user supposed to input?
Peter,
From the dialog box offering tables, columns, and rows from which a SELECT
statement will be constructed.
This is not a
On Sun, 25 Apr 2021, Alan Gauld via Python-list wrote:
I assume you understand the huge risks involved in such a tool. Letting
users loose on their own data (and possibly other peoples) allows for huge
potential damage/data loss etc.
Alan,
I disagree about the risk. Regardless of the form of
On Sat, 24 Apr 2021, J. Pic wrote:
Maybe search or ask dba stackexchange for more, meanwhile, here's a
popular one: https://github.com/dbeaver/dbeaver
J.,
I use dbeaver-ce now and then as an admin tool. I didn't consider it as an
included component in a desktop application. I'll look at it
My web searches are not finding what I need to include in an application I'm
building: an ad-hoc sql query builder.
End users will want to query their data for reports not included in the
built-in queries. My searches find a windows-only tool that apparently costs
developers for the version to
On Thu, 15 Apr 2021, Alan Gauld via Python-list wrote:
In the main() function the block of code starting with the 'with'
statement should be indented to be part of main(). It has been left at the
outermost indentation level.
The source code file is correct so check against that.
Thanks,
On Wed, 14 Apr 2021, Alan Gauld via Python-list wrote:
The paper version should be fine (apart from one error on p44 which has
now been fixed!).
Alan,
What's the error and correction so I can change it in my dead tree version?
Rich
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On Wed, 14 Apr 2021, Alan Gauld via Python-list wrote:
readability? If the combo box puts the units immediately beside the value
then it will be more readable than if it is a row of radio buttons
above/below or beside the value.
But if the radio buttons represent a unit choice that applies to
My applications use environmental data, each of which has to specify the
units (e.g., cm, m, km, ft, yd, mi). With the widget sets I've used
(wxPython and TKinter) I've always used a combobox with the acceptable
choices in it. I'm now planning a new application using PyQt5 and it occured
to me
On Tue, 13 Apr 2021, jak wrote:
If I understand your problem correctly, the problem would be dealing with
numbers as such in file names. This is just a track but it might help you.
This example splits filenames into strings and numbers into tuples,
appends the tuple into a list, and then sorts
On Tue, 13 Apr 2021, Cameron Simpson wrote:
The problem is not that simple. Sometimes the package maintainer upgrades
the package for the same version number so there could be abc-1.0_1_SBo.tgz
and abc-1.0_2_SBo.tgz. The more involved route will be taken.
If that _1, _2 thing is like RedHat's
On Tue, 13 Apr 2021, Cameron Simpson wrote:
I do not know if there are preexisting modules/tools for this, but I
recommend looking at slackware's package management tool - they usually
have some kind of 'clean" operation to purge "old" package install files.
Sometimes that purges all the
I'm running Slackware64-14.2 and keep a list of installed packages. When a
package is upgraded I want to remove the earlier version, and I've not
before written a script like this. Could there be a module or tool that
already exists to do this? If not, which string function would be best
suited
On Fri, 26 Feb 2021, 2qdxy4rzwzuui...@potatochowder.com wrote:
That's what my emacs looks like, minus the light-grey frame (the window
manager's frame and border are enough for me). Emacs has themes now, but
my setup is very old; all I did was set the "base" text background and
foreground
On Fri, 15 Jan 2021, Terry Reedy wrote:
IDLE's settings dialog uses a ttk.Notebook. The file is
Lib/idlelib/configdialog.py.
Thanks, Terry! I completely forgot that. I'll study the IDLE's code and
learn from that.
Stay well,
Rich
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On Fri, 15 Jan 2021, Rich Shepard wrote:
Progress: I didn't put the notebook on the main window using grid. Now I
need to find how to specify the position so it's at the top of the window.
I'll read the options on grid.
The notebook tabs are placed on the grid as nb.grid(row=0, column=0
On Fri, 15 Jan 2021, Rich Shepard wrote:
The file 'application.py' is attached. If I had better docs here I could
probably work a lot of this out by myself.
Progress: I didn't put the notebook on the main window using grid. Now I
need to find how to specify the position so it's at the top
On Fri, 15 Jan 2021, Dennis Lee Bieber wrote:
Off-hand, I'd suspect you should be adding these to the NOTEBOOK
object "n".
Dennis,
You're correct. The MWE didn't have the proper syntax.
Now, the problem is the notebook doesn't display its tabs on the main
window, while the proper
On Fri, 15 Jan 2021, MRAB wrote:
You should be adding the frames to the notebook. Also, the tabs are
'self.tab1', not 'tab1', etc:
n.add(self.tab1, text='Activities')
Similarly for the others.
Thanks. MRAB. This allows me to move on and put pre-built widget pages on
the tabs.
I want to replace the menu on my application with the more appropriate
notebook. After looking at examples in my reference books and on the Web I
still cannot get it working properly.
Here's a small example (nbtest.py):
---8< ---
#!/usr/bin/env python3
import tkinter as tk
On Thu, 14 Jan 2021, dn via Python-list wrote:
Concerning the definition of "old"
- when I'm having a 'good day', it's anyone several years my senior (and
above)
- when I'm creaking and groaning, it's anyone remotely my age, and older.
About 45 years ago a 25-year-older friend of mine offered
On Tue, 12 Jan 2021, Grant Edwards wrote:
And those X11 users will swear at you if you override their window
managers configured window placement. Application code should not care
about or try to control window geometry. Period.
Grant,
Since this application is my own business use those
Menu options work from the menu, but not from the accelerator associated
with that menu item. My research suggests that while 'command' works for the
menu item, 'bind' is required for the associated accelerator. For example,
File -> Quit is defined this way:
self.file_menu.add_command(
On Tue, 12 Jan 2021, Igor Korot wrote:
Maybe. :-)
But it looks Wayland becomes more and more popular.
Igor,
What I've read from those struggling to use Wayland, it may turn out to be a
popular as systemd. :-)
It's important to remember that while all progress involves change, not all
change
On Tue, 12 Jan 2021, Igor Korot wrote:
Keep in mind that if you target Linux, the "modern" window server
(Wayland) will not allow user code to decide the positioning and size of
the TLW.
Igor,
I suspect that Slackware will continue with X11.
Rich
--
On Wed, 13 Jan 2021, Chris Angelico wrote:
Do the offsets need to be integers?
ChrisA,
Yep. I totally missed that.
Thanks for seeing it.
Stay well,
Rich
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I want my application's window (main frame) to open centered on the
monitor's screen. This code:
# open application centered on screen; set window width and height
self.appwidth = 600
self.appheight = 500
# get screen width and height
self.scrwidth =
On Fri, 8 Jan 2021, Richard Damon wrote:
It could be either:
self.menu = menubar
or
self['menu'] = menubar
Got it, Richard. Removed the period after 'self'.
Thanks,
Rich
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On Fri, 8 Jan 2021, Christian Gollwitzer wrote:
It is a simple typo, remove the dot.
self['menu'] = menubar
It will then stop at the add_cascade, fix it like this:
Christian,
Well, I totally missed that because I'm used to adding a period after each
self. Your fresh eyes saw what I
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