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pnotepad.org forums » Tag: python - Recent Topics http://pnotepad.org/forums/tags/python Programmer's Notepad Forums en-US Thu, 09 Feb 2012 12:07:55 +0000 http://bbpress.org/?v=1.0.3 <![CDATA[Search]]> q http://pnotepad.org/forums/search.php PyPN for Python 2.7 (tanveer) http://pnotepad.org/forums/topic/7452#post-10631 Wed, 01 Feb 2012 02:08:13 +0000 tanveer 10631@http://pnotepad.org/forums/ Hi, I find the installer for PyPN for Python 2.6 but there is no installer for Python 2.7. Is this intentional or unsupported on 2.7? Thanks auto-indent Python code (bhengh) http://pnotepad.org/forums/topic/5441#post-8288 Thu, 01 Sep 2011 18:44:01 +0000 bhengh 8288@http://pnotepad.org/forums/ I would like to use Programmer's Notepad to write Python apps. Is there anyway to get Programmer's Notepad to auto-indent after a block statement? Enable code folding on new file [Untitled*] (pn4drp) http://pnotepad.org/forums/topic/5451#post-8324 Tue, 13 Sep 2011 15:54:26 +0000 pn4drp 8324@http://pnotepad.org/forums/ Hi All, I like PN so much but only one complain: I want to have code folding enabled by default, based on TABS, like python style. Currently I have to change the scheme via View->Change Scheme->Python, and indeed it's just a text file, but having ability to code fold saves me from lot of scrolling and helps in organizing things in order. Probably there is a better way but this to me is a low memory footprint fast editing tool for keeping my notes in order. Any help greatly appreciated. Thanks! Python 2.6 Installer (Patabugen) http://pnotepad.org/forums/topic/5356#post-8145 Tue, 26 Jul 2011 11:13:06 +0000 Patabugen 8145@http://pnotepad.org/forums/ Hey, I had a hard time finding a Python 2.6 installer, required for PyPN. Since Python 2.7 is what they want you to use, they seem to have made it hard to get hold of an installer for the old. However with this link you can get it: <a href="http://www.python.org/download/releases/2.6.6/" rel="nofollow">http://www.python.org/download/releases/2.6.6/</a> Simon, can I suggest/request you either update the python PyPN requires, or host a copy of the Python 2.6 installer yourself to make it easier for us to find. Thanks Sami p.s I've just been in Netbeans for a few months, and it feels very good to be back in PN :) PyPN - Defects and Enhancement requests (CoDEmanX) http://pnotepad.org/forums/topic/5267#post-7955 Fri, 27 May 2011 14:05:32 +0000 CoDEmanX 7955@http://pnotepad.org/forums/ (This is meant as a collective thread) <ul> <li>GetCharAt returns an int instead of a character <code>GetCharAt(self, pos) : int Get the character at the given position.</code> The PyPN API doc is right, it returns a number, which is basically what you pass to it (pos). Doesn't make much sense, it should return the character - shouldn't it? Workaround: GetTextRange(pos, pos+1)</li> <li>Stock PyPN textclip contain bad indentation PyPN Script File and PyPN Script Method got 4 leading spaces here: <code>${0:pass}</code> The above comment line uses tab indent, leading to indentation error. Moreover, the $0 placeholder of PyPN Undo Block is at the beginning of the line, followed by a tab. Either the tab is too much or $0 should be behind it. </li> <li>PyPN in textclip - problems with line endings and indentation PyPN code only works in textclips, if you set line endings of your document to Unix (LF) <a href="http://code.google.com/p/pnotepad/issues/detail?id=1339&sort=-id">issue #1339</a> Multi-line PyPN script in textclip doesn't work if you insert it in a line with leading whitespace via shortcut <a href="http://code.google.com/p/pnotepad/issues/detail?id=1346&sort=-id">issue #1346</a> </li> <li>Unfortunately, it's not possibly to combine PyPN in textclip and the placeholder system. It would be quite useful tho. <a href="http://code.google.com/p/pnotepad/issues/detail?id=1345&sort=-id">issue #1345</a> </li> </ul> PyPN can't find python26.dll (kuukkeli) http://pnotepad.org/forums/topic/603#post-2174 Sat, 20 Jun 2009 17:33:56 +0000 kuukkeli 2174@http://pnotepad.org/forums/ I'm trying to use the latest portable version and while PN itself works fine I can't get PyPN working. After manually adding pypn.dll to config file I get the following error: "The program can't start because python26.dll is missing from your computer. Try installing the program to fix this problem" Yet I do have Python 2.6.2 installed and the said .dll file is in system32 folder. After I close the error dialog PN starts but PyPN isn't not listed in extensions. If I copy the .dll file to PN folder there's no error but PyPN still doesn't show in extensions. Any ideas how to fix this? I'm running 64-bit Windows 7 RC build 7100. A little bit of code completion, please (Latex) (Huge) http://pnotepad.org/forums/topic/5237#post-7863 Tue, 26 Apr 2011 16:02:11 +0000 Huge 7863@http://pnotepad.org/forums/ Hi, Im using PN on everyday basis for it's incedible speed and very smart feature set. Currently I'd like to shift my relationship with PN a bit, using it for editing simple (one file) Python and Latex scripts. The only hassle is practically no code completion support (although the feature itself seem to be implemented ). After some research I thought that completion can be obtained with having the (constant) keywords listed in the appropriate scheme file, so I went to insert plain list of latex commands as I saw it in the Python scheme. There this worked correctly including the pop-up box for (although having only the language keywords doesn't help much). Sadly I didn't succeed and even when I go to menu Tools->Options->Fonts and Colours->Advanced->Keywords, I see only one keyword class named "Keywords", with no words included. I edited the file latex.scheme so that the beginning looked like: <?xml version="1.0" encoding="UTF-8"?> <Scheme> <keyword-classes> <keyword-class name="latexCommands"> \begin </keyword-class> </keyword-classes> (...) Where I'm I wrong? Im I on the right way, at least? Thank for your advise, if this worked, it would be awsome, because this way I could add the as keywords the commands of all packages I mostly use and same for the standard libraries of Python, which would be in half of the way to perfect. How to run script or bind key to script (cncsnw) http://pnotepad.org/forums/topic/5175#post-7675 Tue, 15 Feb 2011 23:36:21 +0000 cncsnw 7675@http://pnotepad.org/forums/ I have PN 2.2.0.2240 and PyPN 0.10 installed. The "Record Script" and "Stop Recording" options are enabled and produce the script in an "untitled" window. I can save the contents of that window as "somescript.py". How do I play back a recorded script? How do I bind a key to a recorded/saved script? There must be something simple and obvious I am overlooking.... How to use ISearchOptions in PyPN-Script? (CoDEmanX) http://pnotepad.org/forums/topic/5077#post-7401 Mon, 04 Oct 2010 22:43:11 +0000 CoDEmanX 7401@http://pnotepad.org/forums/ Hi simon, i wrote a little python script to format some c-like code, which has all whitespace removed. Before i run it, i have to replace all appearences of: \{ --> \r\n{\r\n (add line break before and after left brace) \} --> \r\n}\r\n (same for right brace) ; --> ;\r\n (line break after semicolon) (for[ ]*$[ ]*[^;]+;)\r\n([^;]+;)\r\n([^)]+$) --> \1 \2 \3\r\n (repair for-loops, they contain semicolons) these regular expressions add the missing line breaks then i use my python script to add indentation: <pre><code>import pn import string import scintilla from pypn.decorators import script @script("Indent (C++)", "Script") def IndentCpp(): editor = scintilla.Scintilla(pn.CurrentDoc()) indentLevel = 0 tab_width = 4 left_brace_cur_line = False end = editor.Length editor.BeginUndoAction() for l in range(editor.LineCount): line = editor.GetLine(l) a = 0 while True: if (a >= len(line)): if (left_brace_cur_line): if (indentLevel > 0): editor.SetLineIndentation(l,(indentLevel-1)*tab_width) else: editor.SetLineIndentation(l,indentLevel*tab_width) left_brace_cur_line = False break if (line[a] == "{"): indentLevel = indentLevel + 1 left_brace_cur_line = True elif (line[a] == "}" and indentLevel > 0): indentLevel = indentLevel - 1 a = a + 1 editor.EndUndoAction()</code></pre> I'd like to automate the regex stuff, but there's no replace/replaceall function python. I found IDocument.ReplaceAll and ISearchOptions.* in the PyPN API documentation but i don't know how to use the search options. p = pn.CurrentDoc() p.ISearchOptions ??? can you tell me how use it properly or tell me another way to this task? Assign additional ctags file extensions? (mksql) http://pnotepad.org/forums/topic/658#post-2384 Thu, 03 Sep 2009 20:59:22 +0000 mksql 2384@http://pnotepad.org/forums/ I use PN to edit both CPython and IronPython scripts. The Python lexer is close enough for IronPython code, but I cannot figure out how to get the tags navigator to recognize file extensions other than .py. In this case I would like files with extensions .py or .ipy to be tagged via the Python syntax. Suggestions? Hello, love the new script recorder! (Jan) http://pnotepad.org/forums/topic/583#post-2062 Sun, 17 May 2009 00:26:39 +0000 Jan 2062@http://pnotepad.org/forums/ Title pretty much says it all. The script recorder makes it much, much easier for beginners to learn scripting. An excellent addition! Can Portable PN work with a Portable Python? (johnwinterflood) http://pnotepad.org/forums/topic/536#post-1855 Sat, 21 Feb 2009 11:16:41 +0000 johnwinterflood 1855@http://pnotepad.org/forums/ Has anyone had any success getting a portable version of PN to connect with a portable python? Scripts no longer working (oh) http://pnotepad.org/forums/topic/531#post-1842 Wed, 18 Feb 2009 12:31:13 +0000 oh 1842@http://pnotepad.org/forums/ After updating tolatest developer build, I get this error message when running the included 'sort lines' script: Python error: <class 'Boost.Python.ArgumentError'>: Python argument types in Scintilla.GetText(Scintilla, int, int) did not match C++ signature: GetText(class PNScintilla {lvalue}, int) Thanks for your great work - Olaf Python 3 files limited to 4095 characters? (eregener) http://pnotepad.org/forums/topic/518#post-1798 Sun, 01 Feb 2009 19:48:14 +0000 eregener 1798@http://pnotepad.org/forums/ I'm running Python 3 under WinXP v5.1.2600. I'm running PN v2.0.9.853-devel. PN was recommended to me because my other editor isn't Python-3-ready. When my program is longer than precisely 4095 (2^12-1) characters and I try to compile & run using F7, the output window shows the compiler has been called but nothing else (i.e. no compiler errors, console output or whatever as the case may be). Programs in other edit windows run normally. Closing the affected edit window is successful but takes half a minute or so. I can't tell whether it's PN or Python that's messing up because I have no other way to run Python just now. Any idea what's wrong? Run current buffer in Python (Ecir Hana) http://pnotepad.org/forums/topic/451#post-1601 Sun, 03 Aug 2008 11:51:21 +0000 Ecir Hana 1601@http://pnotepad.org/forums/ Hello, I just found PN, sorry for a newbie quiestion: Is it possible to run current buffer (preferably without saving) in Python and display Python's output in PN? Thanks a lot! Script Development (macdonag) http://pnotepad.org/forums/topic/353#post-1245 Wed, 12 Mar 2008 14:01:51 +0000 macdonag 1245@http://pnotepad.org/forums/ Hi, I just noticed the script functionality - looks very powerful, I'm beginning to play with it now. A couple of things would be good though: - Any chance of including the scripting in the default installer? It would be used a lot more in that case, I believe. - Any chance of the script system looking for changes to the script directory and it's files? Currently, if I add a new file or a new function, I have to restart pn to add it to the Scripts window. Cheers, graham Run the current buffer as a python script (mirkosoft) http://pnotepad.org/forums/topic/253#post-909 Tue, 17 Jul 2007 14:28:59 +0000 mirkosoft 909@http://pnotepad.org/forums/ Hi First, thank you very much for building my text editor of choice! I'd really like to be able to run the current buffer as a python script, possibly by simply hitting F8 or some other nice key. This should run the current buffer as a pn script, without adding it to the script view. I have tried to accomplish this by adding python.exe as a new tool - which throws ImportError: No module named pn. Would be nice, if you could build this into one of the next releases... Run Python scripts (gambit995) http://pnotepad.org/forums/topic/215#post-778 Sun, 29 Apr 2007 08:53:23 +0000 gambit995 778@http://pnotepad.org/forums/ Hi everyone, I use python for my everyday scripting jobs. I used to use scheme, but now I use that for more arcane things. I also don't like having to use IDLE. I would much rather use command console to run the scripts. Sure I can use PN2 to edit the file, then save, then go to the console and run the script but that wastes a lot of time if you are constantly modifying your code. What I would like to be able to do is run the scripts from PN2. Is there any way I can do that. Thanks in advance to anyone who replies. Problem with PN -> Python object passing (sven) http://pnotepad.org/forums/topic/191#post-681 Sat, 31 Mar 2007 01:25:49 +0000 sven 681@http://pnotepad.org/forums/ Hi, I tried to get the python scripting extension running using: - Python 2.5 - boost 1.33.1 - vc8 - PN2 2.0.654-devel What happens: (1) I press a key (well, one that corresponds to a letter) within a document in PN (2) eventually DocSink::OnCharAdded(char c) is called (3) OnCharAdded calls onCharAdded in glue.py and passes the character + a reference to the current document But for some reason it throws an error message when the python script (glue.py) accesses a method of IDocumentPtr in function "onCharAdded". > Python error: <type 'exceptions.AttributeError'>: 'IDocument' object has no attribute 'GetCurrentScheme' I checked the document object: From within DocSink::OnCharAdded the method is accessible. This exception is also fired in case of any other method call of IDocument in python. Printing the other parameter passed, char c, on the debug output window works fine. Does anyone know how boost does the "object conversion" and where I can dig further to find out what's wrong? Why is boost necessary at all? Isn't there an another way to call python functions from within C++ without linking that massive (and IMMO not very elegantly written) library (even though we are only using the python relevant dll)? Cheers, Sven