Re: PyQt, Cannot send events to objects owned by a different thread?

On Sun Nov 25 15:22:24 CET 2007, Alexander Tuchacek wrote: > i try to adress an qt object > > self.statusbar.showMessage("rtt %s" % (n.rtt)) > > in an callback function, comming from a shared lib importet by ctypes, on > osx this works wonderfull > > when i run the same code on linux (ubu

Re: help wanted regarding displaying Japanese characters in a GUI using QT and python

[Posting via Google's web interface again and hoping that double newlines will prevent insane concatenation of lines...] prats wrote: > I want to write a GUI application in PYTHON using QT. This application > is supposed to take in Japanese characters. I am using PyQt as the > wrapper for using

Re: help wanted regarding displaying Japanese characters in a GUI using QT and python

Out of interest, I've written some code to show your example text and added it to the PyQt Wiki: http://www.diotavelli.net/PyQtWiki/Decoding_Japanese_Text I used the codec for Shift-JIS to obtain a unicode representation of the string, as Serge suggested. David -- http://mail.python.org/m

EuroPython 2008 - Any interest in tutorials?

to see some of you there! David Boddie - EuroPython 2008 participant :-) -- http://mail.python.org/mailman/listinfo/python-list

Re: PyQT / QDate / QTableWidget

an be > sorted as dates, not strings, and originate from data formatted > "MMDD" Just use QDate objects instead of QDateTime objects and it should all just work. Good luck! David -- David Boddie Lead Technical Writer, Trolltech ASA -- http://mail.python.org/mailman/listinfo/python-list

Re: Calling Python-tk code from C/C++

On Tuesday 27 January 2009 18:29, Gabriel Genellina wrote: > En Tue, 27 Jan 2009 07:42:01 -0200, Rajorshi Biswas > escribió: > >> Hello all, This is my first post to this mailing list. Our requirement >> is to invoke a Tkinter python panel from a C++ GUI app where both GUI >> windows would run i

Re: Cross platform compilation?

On Tuesday 03 February 2009 03:59, John Harper wrote: > Before I try to reverse engineer completely setup.py, is there > something obvious that needs to be done to get it to use the right tool > chain? I think it's more complicated than that, though in an ideal world it wouldn't have to be that w

Re: HOWTO for setting up a PyQt project in Eclipse ?

On Thursday 05 February 2009 18:13, Linuxguy123 wrote: > Does anyone know of a HOWTO for setting up a PyQt project in Eclipse ? > > I know about setting up a PyDev project, just wondering how to integrate > the QtDesigner parts. > > For example, should I save the QtDesigner project in the root P

Re: PyQt: Pulling Abstract Item Data from Mime Data using Drag and Drop.

On Friday 12 December 2008 02:05, Mudcat wrote: > The drag is working up until the point I try to actually retrieve the > data. At that point I get an unhandled Runtime Error saying "no access > to protected functions or signals for objects not created in Python". That's correct, retrieveData() i

Re: how to dock another application under Linux ?

On Thursday 18 December 2008 20:09, Stef Mientki wrote: > Under windows it's fairly easy to capture an application > and dock in to your own wxPython application, > something like this: > - start the external application from within wxPython > - give the caption of the application a special name >

Re: PyGUI as a standard GUI API for Python?

On Saturday 11 October 2008 11:19, lkcl wrote: > pyqt4 has the concept of layouts. a layout can be a horizontal > layout, vertical, grid, and you can even specify the percentage or > ratio of the width (or height) that individual cells can use. you > attach a layout to a widget; you can attach la

Re: PyGUI as a standard GUI API for Python?

On Saturday 11 October 2008 21:40, lkcl wrote: > On Oct 11, 3:31 pm, David Boddie <[EMAIL PROTECTED]> wrote: >> You can remove layouts from layouts with the QLayout.removeItem() method. > > yes... it didn't work. a layout within a layout - i think it was a &g

Re: PyGUI as a standard GUI API for Python?

On Monday 13 October 2008 11:42, lkcl wrote: > i don't know if it _was_ detached from the layout, but it was > definitely still visible. see > http://pyjs.org/examples/gridtest/output/GridTest.html > for the example i was porting to pyqt4. each time i clicked "Next", a > new set of N,N would be

Re: PyGUI as a standard GUI API for Python?

On Tuesday 14 October 2008 12:55, lkcl wrote: > hello_loader.py is the main err um i just double- > checked, so i'd be able to advise you and... err... the problem i > described (with the GridTest) seems to have... gone away!! There are lots of references to PyGTK classes in there.

Re: is there really no good gui builder

On Sunday 09 November 2008 13:45, Ben Finney wrote: > Duncan Booth <[EMAIL PROTECTED]> writes: > >> Mr.SpOOn wrote: >> > What's the problem with qt licence? >> >> "You must purchase a Qt Commercial License from Qt Software or from >> one of its authorized resellers before you start developing >>

Re: is there really no good gui builder

On Sunday 09 November 2008 20:08, Duncan Booth wrote: > So are the references to 'Qt Open Source License' on the website > misleading? It depends on whether you assume that there's a separate license by that name. In practice, it's a placeholder for the licenses it's available under: "The Open S

Re: cross compile Python to Linux-ARM

On Thursday 19 March 2009 17:54, jefm wrote: > We are looking to use Python on an embedded Linux ARM system. > What I gather from googling the subject is that it is not that > straight forward (a fair amount of patching & hacking). > Nobody out there that has done it claims it is easy, which makes

Re: stuck with PyOBEX

On Tuesday 28 April 2009 18:34, Diez B. Roggisch wrote: >> This module asks the socket module for AF_BLUETOOTH... in the socket >> module there is no such thing as AF_BLUETOOTH. Could it be that the >> person that made PyOBEX modified his socket module and forgot to give his >> socket module? Or a

Re: stuck with PyOBEX

On Wednesday 29 April 2009 07:42, alejandro wrote: > So I should connect trough pybluez and send with obex?? Yes, or you could try lightblue: http://lightblue.sourceforge.net/ I've updated PyOBEX to try and be a bit more flexible when it comes to Bluetooth socket implementations, so you might

Re: stuck with PyOBEX

On Saturday 02 May 2009 14:25, alejandro wrote: > I am having problems with connect() it says that it doesn't have sendall > atribute. > > Error: > > Traceback (most recent call last): > File "novi_pokusaj.py", line 25, in > client.connect() > File "C:\Python25\lib\PyOBEX\client.py", li

Re: stuck with PyOBEX

On Sunday 03 May 2009 10:33, alejandro wrote: > Yes! > >> I'll send you an updated version to try if you would like to test it. My mails to you keep getting returned, so I've put it here: http://www.boddie.org.uk/david/Projects/Python/PyOBEX/Software/PyOBEX-0.21.zip Please let me know if it wo

Re: Can't run PyQt apps with MacPython

On Wednesday 13 May 2009 17:53, Morad wrote: > I recently got a new MacBook Pro with Leopard, and would like to > develop using Python and PyQt. I installed the latest Qt SDK, updated > MacPython to V 2.5.4 and then proceeded to install SIP and PyQt as > described in Mark Summerfield's book on PyQ

Re: any lib to extract pages form pdf and then merge?

On Tuesday 26 May 2009 06:47, oyster wrote: > I want to extract some pages from vary pdf files, then write them > with/witout rotation into one new pdf file. something likes this [...] > I have tried pypdf, but it errs and exits on some of my pdfs(no, the > files have no password) Maybe you cou

Re: PyQt4 + WebKit

On Saturday 30 May 2009 17:39, dudekks...@gmail.com wrote: > I need to grab clicked links in QWebView. Everything is fine when I > use linkClicked() signal. LinkDelegationPolicy is set to > DelegateAllLinks and there is a problem. If some site has Javascript > my procedure receives QUrl from linkC

Re: PyQt4 + WebKit

On Monday 01 June 2009 16:16, dudekks...@gmail.com wrote: > On 31 Maj, 02:32, David Boddie wrote: >> So, you only want to handle certain links, and pass on to WebKit those >> which you can't handle? Is that correct? > > Yes, I want to handle external links (out of my

Re: py2exe, PyQT, QtWebKit and jpeg problem

On Friday 20 June 2008 17:24, Phil Thompson wrote: > On Fri, 20 Jun 2008 08:04:57 -0700 (PDT), Carbonimax > <[EMAIL PROTECTED]> wrote: >> I have a problem with py2exe and QtWebKit : >> I make a program with a QtWebKit view. >> If I launch the .py directly, all images (jpg, png) are displayed but

Re: py2exe, PyQT, QtWebKit and jpeg problem

On Monday 23 June 2008 15:02, Carbonimax wrote: > If I copy the dll in the dist directory, and I use QPluginLoader() and > load(), > it does work in the .py but it doesn't in .exe made with py2exe > > my code : > dll = QPluginLoader(path_to_dll) > res = dll.load() > > res == true in the .py > re

Re: Genetic programming: pygene, pygp, AST, or (gasp) Lisp?

On Sunday 20 July 2008 09:52, John Ladasky wrote: > Is there a way to interface Lisp to Python, so that I can do all the > interface programming in the language I already know best -- and just > do the genetic parts in Lisp? I haven't seen exception handling in > Lisp, a feature I've come to love

Re: PyQt - How to prevent a dialog being resized?

ace the window requires and force it to remain at that size from then on. David -- David Boddie Lead Technical Writer, Trolltech ASA -- http://mail.python.org/mailman/listinfo/python-list

Re: configure kdevelop for python

On Sunday 31 August 2008 10:29, Sindhu wrote: > am a newbie to python language and kdevelop, so i would like to know > how to configure kdevelop for python programming? complete with a > debugger? Maybe asking on the kdevelop mailing list will yield a helpful answer: http://lists.kde.org/?l=kdev

Re: GUI programming with python

On Saturday 13 September 2008 01:04, sturlamolden wrote: > On Sep 12, 8:33 pm, [EMAIL PROTECTED] (Al Dykes) wrote: > >> OK, what are my choices for an IDE/GUI development tool that runs on XP? [...] > Cpython with PyQt: BlackAdder People using this combination apparently prefer Eric, these day

Re: Python and Open Office

On Wednesday 17 September 2008 21:59, Terry Reedy wrote: > Hartmut Goebel wrote: >> Terry Reedy schrieb: >> >> The API docs are a bit hidden on the webpage. Here is the link: >> > > I wrote my comment *after* looking at the above, whic

Re: Python and C

Alex Martelli wrote: > <[EMAIL PROTECTED]> wrote: > C is the lowest, most fundamental level of extension, but there are many > other alternatives -- SWIG to wrap existing libraries, Boost or SCXX or > SIP to wrap specifically C++ with very different philosophies (template > heavy, minimal, Qt-base

Re: Which GUI toolkit is THE best?

Alan Franzoni wrote: > FLTK was interesting but seems to lack maintenance and support, Looking at the News section of the project's home page, I can see that updates were few and far between in 2004 and 2005, but the action seems to have picked up again since: http://pyfltk.sourceforge.net/#ne

Re: How to copy the content of a QPopupMenu ?

[EMAIL PROTECTED] wrote: > In my case, I would like to copy an item from > a popup menu to another popup menu ... Of course, > I can create a new item with same name, same pixmap > and so on but I don't know how to execute the same code > when my new item is activated ... And I don't know how > to

Re: How to copy the content of a QPopupMenu ?

Well, the Google web interface didn't quite work as expected there. Here's a version of the previous message containing just my advice. You might want to use QAction to define individual items that can be activated. That way you can just reuse the same actions in both menus or move them from one

Re: Removing an item from a QListView in PyQt

Svenn Bjerkem wrote: > In a dialog I have a QListView called referenceList. Entries are added > and deleted from this list with buttons addButton and removeButton > connected with sockets: [...] > def removeReferenceSlot(self): > print "selected has address %s" % (self.referenceList.selectedIt

Re: Removing an item from a QListView in PyQt

To summarize my previous misformatted post: removeChild() is a QScrollView method. You can call it because QListView inherits it from QScrollView, but you need to call your QListView instance's takeItem() method with the item you want to remove as the argument. Hope this helps, David -- http:/

Re: pyZui - anyone know about this?

On Friday 11 December 2009 05:41, Donn wrote: > I happened upon this youtube link: > http://www.youtube.com/watch?v=57nWm984wdY > It fairly blew my socks off. In it a fellow by the name of David Roberts > demos a zui written in Python. Aside from the zooming (which is impressive > enough) it show

Re: pyZui - anyone know about this?

On Monday 14 December 2009 20:02, Donn wrote: > On Monday 14 December 2009 00:10:52 David Boddie wrote: >> Doesn't the author give his e-mail address at the end of the video? >> (Maybe I'm thinking of a different video.) >> > Yes, in a quick and garbled way :

Re: Undo/Redo in PyQt

On Wednesday 13 January 2010 02:20, Zabin wrote: > I am trying to implement the undo and redo facility in pyqt. I have > gone through some sites and was wondering whether iyou always need to > create subclasses and their definitions for the undo/redo action. My > program currently has a single win

Re: PyQT4 user group

On Thursday 29 October 2009 17:15, Diez B. Roggisch wrote: > Chris wrote: > >> I'm starting to learn and use PyQT4 at work. Is there a good user >> group or forum out there that I should know about? > > The PyQt Mailinglist. There's a #pyqt IRC channel on Freenode: irc://irc.freenode.net/pyqt

Re: PyQt processEvents not processing

On Saturday 07 November 2009 05:12, DarkBlue wrote: > qt 4.5.3 > pyqt 4.6.1 > python 2.6 > > I have this QtTable widget which I want to refresh once about every 2 > seconds with new data. > > so I do : > > def updateSchedule(self): > for j in range(0,10): > doUpd

Re: PyQt4 4.4.4 : a bug with highlightBlock ?

On Wednesday 18 November 2009 11:47, Snouffy wrote: > I've been trying to do some syntax highlighting using PyQt4. I ported > the example given in the documentation of Qt4 to Python. It works fine > on my computer at work (which has PyQt4 version 4.3.3) but doesn't on > my home computer (which has

Re: python gui builders

On Thursday 19 November 2009 11:50, Simon Hibbs wrote: > I don't think a list like this is a great way to do that. There are > plenty of examples and tutorials available for each option. This site has a selection of tutorials that can be used to compare API and code styles: http://zetcode.com/

Re: QtPython: removeChild/addChild QGroupBox

On Mon Nov 23 10:35:26 CET 2009, Threader Slash wrote: > I am developing a system for a customer which is displayed in a set of > GroupBox. > Depending on mouse events, the container (groupBox) must be removed from > the centralwidget, or then added with new updated data for the table. > Here is a

Re: PyQt4 designer custom properties - combo box style

On Tuesday 02 February 2010 22:25, Andrew wrote: > I am creating custom widgets for the PyQt4 Designer. I can create > custom properties, but I'm looking for how to create a custom property > that has a combo box drop down. I've seen them in the example widgets > and tried following them, but they

Re: PyQt4 designer custom properties - combo box style

On Saturday 06 February 2010 10:32, Andrew wrote: > I'm attempting to create a drop down property for a custom widget I'm > creating. So when in designer and you scroll down to the custom > properties, under the regular widget properties, one of them would be > a drop down menu. The data to popula

Re: Problem creating executable, with PyQwt

On Monday 22 February 2010 01:17, Gib Bogle wrote: > > > Traceback (most recent call last): >File "ABM15.pyw", line 15, in >File "PyQt4\Qwt5\__init__.pyc", line 32, in >File "PyQt4\Qwt5\Qwt.pyc", line 12, in >File "PyQt4\Qwt5\Qwt.pyc", line 10, in __load >

Re: Problem creating executable, with PyQwt

On Tuesday 23 February 2010 05:32, Gib Bogle wrote: > David Boddie wrote: > >> I have previously referred people with py2exe/PyQt issues to this page on >> the PyQt Wiki: >> >> http://www.py2exe.org/index.cgi/Py2exeAndPyQt >> >> If you can somehow c

Re: Some PyCon videos won't play

On Saturday 13 March 2010 20:01, Terry Reedy wrote: > On 3/13/2010 11:23 AM, Lee Harr wrote: >> >> I am having a great time watching videos from PyCon. Thanks to >> everyone who presented, and to those who did such a great job >> putting the videos up at: http://pycon.blip.tv/ >> >> My trouble is

Re: highlight words by regex in pdf files using python

On Wednesday 17 March 2010 00:47, Aahz wrote: > In article > , > Peng Yu wrote: >> >>I don't find a general pdf library in python that can do any >>operations on pdfs. >> >>I want to automatically highlight certain words (using regex) in a >>pdf. Could somebody let me know if there is a tool to

Re: How suitable is Python to write system utilities?

On Thursday 06 January 2011 12:08, Alice Bevan?McGregor wrote: > Python does include libraries (and has available third-party libraries) > to interface with external low-level libraries of every kind, has > Python-native third-party libraries to do things like examine ELF > object files / executab

Re: After C++, what with Python?

On Sunday 16 January 2011 08:35, geremy condra wrote: > On Sat, Jan 15, 2011 at 9:30 PM, Aman wrote: >> It would be great if you people could guide me as to what to proceed with >> and how. > > Here's what I would do: [Snip advice] Maybe it would be good to expand the Getting Started material

Re: WxPython versus Tkinter.

On Sunday 23 January 2011 17:57, rantingrick wrote: > On Jan 22, 9:39 pm, Terry Reedy wrote: >> On 1/22/2011 7:07 PM, rantingrick wrote: >> >> Near the beginning of this thread, I gently challenged you to produce a >> concrete, practical proposal for an stdlib addition that could be >> critiqued

Re: Use the Source Luke

On Sunday 30 January 2011 05:21, Steven D'Aprano wrote: > If I *wanted* to index my files, I could do so, although in > fairness I'm not aware of any Linux tools which do this -- I know of > `locate`, which indexes file *names* but not content, and `grep`, which > searches file content but doesn't

Re: PyQT: QWebView with custom QNetworkAccessManager

On Wednesday 02 February 2011 00:31, Gelonida wrote: > I would like to subclass QNetworkAccessManager and > create a subclass of QWebView, that will use the subclassed > QNetworkAccessManager for all accesses. > > Is this possible? > I have really no idea when and how I could achieve this. > > T

Re: PyQt Ram Usage

On Monday 03 May 2010 22:49, Country Boy wrote: > I am new to Python (and programming so pardon my ignorance) > I have a small PyQt program that lives in windows system tray. I am > using Suds & ElemetTree to do webservices call and parse XML. > I have a QTimer that runs every 30 seconds and fetch

Re: PyQt4 + WebKit

On Friday 05 June 2009 21:33, dudekks...@gmail.com wrote: > On 1 Cze, 22:05, David Boddie wrote: >> I experimented a little and added an example to the PyQt Wiki: >> >> http://www.diotavelli.net/PyQtWiki/Usinga Custom Protocol with QtWebKit >> >> I hope it helps

Re: Pyserial and pyQt

On Tuesday 21 July 2009 21:37, Seth wrote: > I have used pyserial in the past but this is my first experience with > pyQt. I am using the Python xy package for windows current but might > move to linux. I have a small device that is outputting a basic text > string. I want to be able to read th

Re: Pyserial and pyQt

On Thursday 23 July 2009 10:13, Dennis Lee Bieber wrote: > On Wed, 22 Jul 2009 10:32:51 -0700 (PDT), Seth > declaimed the following in gmane.comp.python.general: > >> Thanks for the response. I have gone through a lot of the tutorials. >> All of them(that I saw) seem to just deal will event-bas

Re: Python for professsional Windows GUI apps?

On Tuesday 25 August 2009 13:24, Wolfgang Keller wrote: > The area of _desktop_ database application development indeed looks like a > vast and very hostile desert in the Python landscape. > > The only framework that seems to be worth trying is Dabo. Unfortunately > there's little documentation,

Re: Qstrings to Strings

On Thursday 03 September 2009 21:01, Stefan Behnel wrote: > Helvin wrote: >> Just wanted to say, to convert qstrings (or integers for that matter) >> to strings, use the str() function. >> >> http://learnwithhelvin.blogspot.com/2009/09/qstrings-and-strings.html > > Hmmm, will that return a Unico

Re: Flowcharting in Python?

On Tuesday 08 September 2009 00:09, Grant Edwards wrote: > Have you looked at Skencil (nee Sketch)? It's a > vector/object-oriented drawing program written in Python: > > http://www.skencil.org/ > > It's not really optimized for flowcharts or block diagrams > (IIRC, it doens't have any concep

Re: "Rapid GUI Programming with Python and Qt" source code

On Wed Sep 9 07:11:26 CEST 2009, Steven Woody wrote: > *I've searched google and cannot find a valid link for the source code of > the book "Rapid GUI Programming with Python and Qt". Could anyone please > give me a non-broken URL?* See this page for the links: http://www.qtrac.eu/pyqtbook.htm

Re: "Rapid GUI Programming with Python and Qt" source code

On Thursday 10 September 2009, Steven Woody wrote: > On Wed, Sep 9, 2009 at 9:33 PM, David Boddie wrote: > > See this page for the links: > > > > http://www.qtrac.eu/pyqtbook.html > > but the URL is not reachable from here. is there another URL? thanks. Can't y

Re: PyQT Qthread stuck main app

On Tue Sep 15 12:59:35 CEST 2009, daved170 wrote: > my problem is that when start is pusshed the entire window stuck and > it's impossible to push the STOP button and even when it looks like > it's been pushed it actually don't do anything. > > any idea how to fix it? Does adding a call to the ba

Re: PyQt QCompleter model

On Thursday 17 September 2009 01:14, nusch wrote: > The following code: > > strings=["asdad", "baasd", "casd", "caxd"] > completer = QCompleter(strings) > model = completer.model() > print model.rowCount() > model.stringList().append("test") This may not work as you expect. Although it may actua

Re: Substitute for KConfig in Qt4

On Thursday 17 September 2009 13:04, nusch wrote: > I want to remove pyKDE dependencies from my app to make it pure PyQt. > What will be the best substitute for KConfig? What exactly do you use KConfig for in your application? David -- http://mail.python.org/mailman/listinfo/python-list

Re: Cross platform TTF font render from Python [was: Load TTF from pycairo under Windows]

On Friday 18 September 2009 08:54, Laszlo Nagy wrote: > I need to render antialiased PNG images using TTF font files and UTF-8 > text. It needs to be available at least on Linux and Windows. This is > what I have tried: [...] > #4. pygame - documentation looks great, it is cross platform. But th

Re: Substitute for KConfig in Qt4

On Sat Sep 19 12:18:40 CEST 2009, nusch wrote: > On Sep 19, 3:53 am, David Boddie wrote: > > On Thursday 17 September 2009 13:04, nusch wrote: > > > I want to remove pyKDE dependencies from my app to make it pure PyQt. > > > What will be the best substitute for KConf

Re: Cross Compiling Python for ARM

On Tuesday 14 September 2010 21:19, Thomas Jollans wrote: > On Tuesday 14 September 2010, it occurred to Neil Benn to exclaim: >> # >> ./python >> >> -sh: ./python: not found > > > I'm guessing either there is no file ./python, or /bin/sh is fundamentally > broken. Yes, it may be instructive t

Re: Deleting widgets from PyQt4 QFormWidget

On Wednesday 15 September 2010 18:53, Andrew wrote: > I'm trying to remove the widgets from the QFormLayout widget from > PyQt4. According to the documentation I should be able to use the > command .takeAt(int) which will delete the widget from the layout and > then return to me the QLayoutWidget.

Re: pyqt4 Table Widget deleting c/c++ object

On Monday 18 October 2010 23:26, Andrew wrote: > I have two issues dealing with the table widget, though they may be > interconnected. I'm not sure. Both delete the cell widgets off of my > table but leave the rows, and then when I have the table update, it > complains the c++ object has been dele

Re: Generating PDF file in Python

On Saturday 30 October 2010 04:27, Lawrence D'Oliveiro wrote: > In message , Ed Keith > wrote: > >> I need to generate PDF files and I'm exploring what tools to use. I was >> planing on using ReportLab, but recently found some references to pango >> (http://www.pango.org/) and ciaro (http://cairo

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