On 09/04/2020 17:51, Matic Kukovec wrote:
From: Phil Thompson <[email protected]>
Sent: Monday, April 6, 2020 12:45 PM
To: Matic Kukovec <[email protected]>
Cc: QScintilla <[email protected]>
Subject: Re: [QScintilla] Resetting a lexer resets margin font?
On 29/03/2020 21:11, Matic Kukovec wrote:
Hi guys,
In the example in the attachment (lexer_change.py) when reseting the
lexer of the QSciScintilla editor
by pressing the button RESET LEXER on the top, the margin font gets
reset to the default and brace matching
becomes weird (the braces move to the left when the cursor is on a
brace-pair).
In the attached example this happens always, but I have code where
this does not happen, but the code is more or less the same.
Am I missing something or is this a bug?
Specs:
Windows 10
PyQt 5.14.0 or PyQt 5.14.1
QScintilla 2.11.4
When a new lexer is set a lot of (apparently lexer-independent) state
gets reset. This is a feature of the underlying Scintilla
implementation.
Phil
Thank you Phil, I did not know that.
The problem is not restyling the margin font after this happens, it's
the brace matching that I don't know how to reset back to the normal
style?
This is what happens:
[cid:d60c6c80-379f-4205-9d39-f7c799947769]
How do I switch the brace style back to the first one in the above
animation? The first one is the slightly thicker braces, before the
button press.
You probably have to use the underlying Scintilla calls. I can't see why
you would ever want to replace an existing lexer.
Phil
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