Code::Blocks Forums

User forums => General (but related to Code::Blocks) => Topic started by: rickg22 on May 30, 2007, 07:07:31 pm

Title: Current status of PHP files support in Code::Blocks?
Post by: rickg22 on May 30, 2007, 07:07:31 pm
Hi, as I'm back to programming, I've realized I need a more powerful editor for PHP files in my projects, and my first thought came to good ol' CB.

After all the edits / patches / improvements that have been done, what is the current support for PHP files in C::B, specifically in Lexers?

After ripping off the c++ syntax to a new php lexer, I tried to open a .inc file in Code::Blocks RC2 (yes I know, eeew  :lol: - it's the only version I have at the job), and It didn't know what to do with the file because the fortran 77 lexer already includes the .inc filetype. I had to delete the f77 lexer so it could be opened properly.

Does the SVN version know how to deal with these cases (multiple types, one extension)? I'm dying to edit my php files with CB and do all the nifty stuff (search / replace, go to function etc) I can't do with my current editor.

I really don't care if i can edit embedded html, I just want to edit my business-logic code (the html is in other files).

Any help?
Title: Re: Current status of PHP files support in Code::Blocks?
Post by: MortenMacFly on May 30, 2007, 07:26:35 pm
To make it short: That's the current state of the activities:

(1) general discussion: http://forums.codeblocks.org/index.php/topic,4566.0.html
(2) latest discussion: http://forums.codeblocks.org/index.php/topic,5955.0.html

If you see a way to do it... that'd be great! :-)

With regards, Morten.
Title: Re: Current status of PHP files support in Code::Blocks?
Post by: raph on May 30, 2007, 08:11:16 pm
But why not use an existing exactly-for-php-made editor?
There are lots of out there (e.g. see here (http://www.php-editors.com)).

Regards
raph
Title: Re: Current status of PHP files support in Code::Blocks?
Post by: MortenMacFly on May 30, 2007, 08:51:58 pm
Quote from: raph on May 30, 2007, 08:11:16 pm
But why not use an existing exactly-for-php-made editor?
Bah! Booooooring... ;-) :lol:
With regards, Morten.
Title: Re: Current status of PHP files support in Code::Blocks?
Post by: eranif on May 30, 2007, 09:18:01 pm
Hi,

The company I am working for (zend) released a free PHP plugin for eclipse (PDT).
http://www.zend.com/pdt (http://www.zend.com/pdt)

If you find anything that we can improve - let me know  :wink:
Eran
Title: Re: Current status of PHP files support in Code::Blocks?
Post by: dmoore on May 31, 2007, 07:00:27 am
GOD DAMN THAT WAS A HARD BUG TO FIND!

the problem is that by default scintilla uses 5 style bits, but all the required PHP styles require 7 bits. In file sdk/editorcolourset.cpp I added the single line (marked with +++)

Code
void EditorColourSet::Apply(HighlightLanguage lang, cbStyledTextCtrl* control)
{
...
        control->SetLexer(mset.m_Lexers);
+++     control->SetStyleBits(7);
...
}

and used the attached lexer file. Now php enclosed in "<?php" and "?>" renders fine (I haven't tested thoroughly).

I'm pretty sure you can also use a php specific lexer file with lexer code wxSCI_LEX_PHPSCRIPT (69). We can also add styles and keywords for all of the supported html embedded scripts (Javascript/Python etc) as per the html properties file in SciTE. I'm guessing a proper fix should only change the stylebits for languages that need the extra bits (obviously html and php - not sure what else).

/sleeps



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Title: Re: Current status of PHP files support in Code::Blocks?
Post by: MortenMacFly on May 31, 2007, 10:28:48 am
Nice one! :D Seems to work for me, too.
Quote from: dmoore on May 31, 2007, 07:00:27 am
Code
+++     control->SetStyleBits(7);
[...] I'm guessing a proper fix should only change the stylebits for languages that need the extra bits (obviously html and php - not sure what else).
Maybe GetStyleBitsNeeded() can help us out here... this should actually return the bits required for the specific lexer. Not sure if it works, though... testing... ;-)
With regards, Morten.
Title: Re: Current status of PHP files support in Code::Blocks?
Post by: MortenMacFly on May 31, 2007, 01:16:53 pm
Mmmmh... it seems to work with:
Code
	control->SetStyleBits(control->GetStyleBitsNeeded());
This seems more "generic"... dmoore: Mind giving it a try, too for more testing?
Title: Re: Current status of PHP files support in Code::Blocks?
Post by: dmoore on May 31, 2007, 01:37:07 pm
thanks for the update. i new there had to be an easy way to find the style bits...

does it work on your PHP lexer html file?
Title: Re: Current status of PHP files support in Code::Blocks?
Post by: MortenMacFly on May 31, 2007, 01:49:35 pm
Quote from: dmoore on May 31, 2007, 01:37:07 pm
does it work on your PHP lexer html file?
Depends on what you mean by "work". I've attached a screenshot for PHP embedded in HTML using your enhanced html lexer file. Using a "pure" *.php file looks similar. Does that look OK? (I can't remember how it was before, unfortunately...).

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Title: Re: Current status of PHP files support in Code::Blocks?
Post by: dmoore on May 31, 2007, 05:59:56 pm
based on the screenshot seems to be working fine.

from my testing: control->SetStyleBits(control->GetStyleBitsNeeded()); appears to work as described

I've attached updated lexer_html.xml and lexer_php.xml files (plus the sample code files - maybe someone could update the html one to show an example of embedded script code).
*In the html lexer file I've added all the styles and keywords supported in SciTE including embedded html (keywords set 1 in C::B, 0 in the xml), jscript (2, 1), vbscript (3, 2), python (4, 3), and php(5, 4) )
*In the php lexer file I added the php tag style to color the "<?php" and "?>". I also made the php keywords index 4 in the xml entry (since that's what it is in the html lexer code, which I think php shares)

morten: do you want to do the patch/commit after some more testing?

thanks.

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Title: Re: Current status of PHP files support in Code::Blocks?
Post by: dmoore on May 31, 2007, 06:01:32 pm
Quote from: MortenMacFly on May 31, 2007, 01:49:35 pm
(I can't remember how it was before, unfortunately...).

previously all of the script code was shown with a blue squiggly underline and no coloring
Title: Re: Current status of PHP files support in Code::Blocks?
Post by: rickg22 on May 31, 2007, 06:27:31 pm
Quote from: raph on May 30, 2007, 08:11:16 pm
But why not use an existing exactly-for-php-made editor?
There are lots of out there (e.g. see here (http://www.php-editors.com)).

Regards
raph

EEW. Sincerely, the good ones are commercial or "free trial" (ugh). And the free ones suck.
Anyway, great job with the bug fixing, I'll try it tonight when I get home.
Title: Code Completion for PHP?
Post by: rickg22 on June 01, 2007, 05:47:19 pm
A few days ago I had somehow managed to use code completion with PHP files, but I forgot how. I think I fooled CB into thinking PHP files were C++, and I was delighted to find my PHP functions and classes in the class pulldown menu.

There must be a way to modify the code completion plugin to accept other filetypes as parseable, what do you think?
Title: Hmm... I think I hit a bug or something.
Post by: rickg22 on June 01, 2007, 05:54:51 pm
I closed CodeBlocks. I opened it again, and there it was! The function list! I wonder why in the previous run that function list didn't show up. It's a mystery...
Title: After a while of experimenting...
Post by: rickg22 on June 01, 2007, 07:12:51 pm
I've come to the conclusion that the PHP lexers must be deleted. The HTML Lexer *ALREADY* supports PHP (who would've guessed?), and the PHP lexer can't fold contained html.

The only necessary thing is to add php extensions to the html lexer. I'll do it tonight.
Title: Re: Current status of PHP files support in Code::Blocks?
Post by: dmoore on June 01, 2007, 08:02:05 pm
yes the warnings I read in the scintilla code to use the HTML lexer and not PHP lexer for PHP code should have been a giveaway :)
Title: Re: After a while of experimenting...
Post by: MortenMacFly on June 01, 2007, 08:04:54 pm
Quote from: rickg22 on June 01, 2007, 07:12:51 pm
I've come to the conclusion that the PHP lexers must be deleted. The HTML Lexer *ALREADY* supports PHP (who would've guessed?), and the PHP lexer can't fold contained html.
I guess this applies to the vbscript lexer then, too. Unless it's supposed to work with "plain" Visual Basic (VB, not VBS), too. Needs some testing, though...