On Mon, 6 Feb 2012 11:55:25 +0400 Eugene Arshinov earshinov@gmail.com wrote:
On Sun, 05 Feb 2012 20:50:38 +0100 Colomban Wendling lists.ban@herbesfolles.org wrote:
Le 05/02/2012 13:51, Eugene Arshinov a écrit :
Hello all.
[snip]
- I want to raise a question, do we need a "join lines" command?
This command would be a companion of the existing "reflow paragraph" command, but in contrast with the latter, it would only join lines, but not split them.
This command may be useful when, let's say, you have a document created by someone else who sticks with line breaking and inserts \n at column 80. Suppose that you prefer using line wrapping instead and want to remove those \n in a peace of a document which you're editing. The new command would help you a bit.
Implementation of the new "join lines" command could use the bits of code already written for "reflow paragraph" (though, those bits need to be extracted/refactored first). Moreover, I already implemented it and, if the new command seems useful to anyone, I can put my implementation in a pull request.
Not sure I see a use case for this (read: I probably wouldn't use it if it simply removes the EOLs), but why not if some wants it. But maybe Scintilla already have a message for it and thus we'd only need to use it?
As Lex already wrote, there is SCI_LINESJOIN. And that's the command which is already used in Geany to implement "reflow paragraph" (to be more precise, two commands are used: LINESJOIN and LINESSPLIT).
By the way, here is a related discussion: "[Geany-devel] Support SCI_LINESJOIN and SCI_LINESSPLIT (patch included)" [1]. The first message is authored by me :)
I created pull request #26 [2] containing the implementation of the new "Join lines" command so that it won't get lost.
[2]: https://github.com/geany/geany/pull/26
-- Best regards, Eugene.