@guy038 said in Search++: A work in progress:

Let’s hide all the contents of a file 1, with the option in the Tools panel

Switch to an other file 2

Switch back to file 1

All the lines of file 1 are visible again : I suppose that this behaviour is the one that you expect, don’t you ?

@guy038, thank you so much for all your thoughts and your tests. They are an immense help.

I see there is a potential problem here, without a simple solution. It looks like Notepad++ saves and restores hidden lines, but it tracks them when it hides them or shows them, so it is unaware of any changes in state made by a plugin. It not only doesn’t restore lines hidden in Search++, if you hide lines in Notepad++ and then find them in Search++, they wind up hidden again when you switch tabs away and back.

Ugh. This could be really messy. :-(

Let’s mark some text with the native N++ Mark dialog with the Bookmark line option checked

If you use the Unmark All Text option of the Tools panel, it correctly clear all the marks. However, it does not clear the associated bookmarks !

I think of two possible solutions :

Clear all the bookmarks, as well

Add a new Clear bookmarks option

Unless it doesn’t work for some reason (I haven’t tried it yet), I think Notepad++’s own Search | Bookmark | Clear all bookmarks can handle that.

May be, @coises,I just did not exactly understand the Selection concept ?

It sounds like I need to clarify what happens a little more in the help. Short answer: the first Find selects the text it found, which wipes out the original selection; it’s not possible to search within a selection that doesn’t exist, so subsequent searches revert to searching the whole document.

This traces back to some discussion about search in early Columns++. The purpose of having a search function there was to make it possible to search and replace in column selections, which Notepad++ search will not do. @Alan-Kilborn observed some unexpected behavior and suggested using what Scintilla calls an indicator. (Notepad++ calls it marked text or a style… both style and mark mean something different from indicator in Scintilla, so keeping the words straight is an ongoing challenge.)

The fundamental operation of Find (step-wise) is to select what was found. You can’t have a selection within a selection; the original selection is lost when you do the first Find. My original attempt at solving this in Columns++ — by “memorizing” the original selection and using it for subsequent finds — did not work well. After Alan’s suggestion, I switched to “Search in Indicated Region” and set a marked region from the column selection. Eventually I wound up with some features for controlling the indicated region incorporated into the search dialog, and some complicated rules (described here under the heading “Other controls in the Search dialog”) to make it so that users can almost forget about the indicator, even though every search in Columns++ must happen within an indicated region.

One of my goals in Search++ was/is to get rid of the imposition of an “indicated region” (now just called “marked text”) on users who aren’t thinking in those terms.

The rough equivalent to Selection -> Region | Auto set in Columns++ (which is checked by default) is Settings | Convert selections to marked text before beginning a stepwise search in Search++ (which is not, at present, checked by default).

Given my experience with Columns++, I don’t plan to attempt to restrict search to a “memorized” selection that no longer exists. Either you convert the selection to marked text, let Search++ convert it for you, or only the first step-wise Find will be confined to the original selection.

Hi, @jak, @peterjones, @pnedev, @phil-pascal and All,

Ah…, OK :! But it’s quite funny, @jak, because it’s exactly what I proposed in my last two posts !!!

Giving the initial contents of your two files :

The Original Music Collection which contains : Coldplay yellow Elton John Rocket man Beatles abbey road Beatles Love me do Beatles hey Jude Monkees daydream believer The New Music file which contains : Beatles abbey road Beatles Love me do Beatles hey Jude Monkees daydream believer The move blackberry way (1) By running a search/ replacement with regular expressions :

I append, at the very end of the New music file, the contents of the Original Music Collection file, after a line of, at least, 3 equal signs, giving this temporary New music file :

Beatles abbey road Beatles Love me do Beatles hey Jude Monkees daydream believer The move blackberry way ========== Coldplay yellow Elton John Rocket man Beatles abbey road Beatles Love me do Beatles hey Jude Monkees daydream believer

Now :

Switch to the New Music file

Open the Replace dialog ( Ctrl + H )

Uncheck all box options

SEARCH (?x-is) ^ (.+\R) (?= (?s) .+? ^===+ .+ ^ \1) | (?s) ^ ===.+

REPLACE Leave EMPTY

Tick the Wrap around option

Select the Regular expression search mode ( IMPORTANT )

Click on the Replace All button

=> You should get your expected New Music file, below :

The move blackberry way Save the modification of the New Music file (2) By using the ComparePlus plugin :

First, use the Plugins > ComparePlus > Diff Visual Filters... option

Check the Hide added/removed lines option and valid this choice with the OK button

Then, use the specific option Plugins > ComparePlus > Find Unique lines

Now, select the New Music file ( IMPORTANT )

Run the Plugins > ComparePlus > Delete all/selected visible lines option

Run the Plugins > ComparePlus > Clear Active Compare option

Finally, save the modifications of the New Music file ( IMPORTANT )

Best Regards,

guy038

Hello,

I wanted to show you the purpose of this function.

Background:

Highlight a term in the browser Search for it in files using Everything via a button (Content) Right-click the found file to open it in Notepad++ and jump to the searched term.

See the video off it on Imgur

I’ve actually been using the editor since I started using computers privately (2008), but I’ve never really explored its inner workings and capabilities. It was never necessary so far—it has everything needed for everyday use.

I also wanted to sincerely thank you again for the prompt help—it was definitely a positive experience.

Best regards,
Björn

@Claudia-Svenson said in How to set "UTF-8 WITH BOM" as default Encoding even for old but changed textfiles?:

When I load an existing old file (with UTF-8 only), then change something and save it, the old encoding remains.

How can I tell NP++ to apply the new default encoding to changed old files too?

I think you mean you want this to be automatic; but just in case you missed it, you can change the encoding of the file while you are editing it using Encoding | Convert to UTF-8-BOM. You just have to think to do it for every file you want to change.

@mapsonx said in Make notrepad++ default:

I read the info here Shell Extension, and here Replacing Notepad with Notepad++ in Windows 10, but I’m a bit anxious about it.

User Manual > Other Resources > Notepad Replacement gives a fuller explanation than some random gist

I’ve been using the portableapps version.

shudder

I’ve had a few issues lately with some other portableapps wiping out profiles.

Considering that they modify the binaries without publishing the codebase changes, in violations of the open source license of the software they “distribute”, you’re lucky if losing a profile is all that happens.

I don’t want that happening with Notepad++, so I want to switch to the regular potable version I just downloaded from here Download Notepad++ v8.9.3.

Good idea.

That said, I need to make Notepad++ the system default.

It seems a mixed bag: wanting it as system default, associated with lots of file types, and using the Shell Extension, but not wanting to “install” it. It might help us give you better advice if you explain what parts of the “install” that you are opposed to. Is it just storing the settings in %AppData% that you don’t like? Or is there something else? The installer can install into any directory, not just Program Files; the installer can choose to not use %AppData% (as long as it’s not installed in Program Files); the installer automatically registers the Shell Extension for you.

That’s when learned it is not simply a matter of doing it in Settings > Preferences > FIle Associations.
So, it seems my only alternative is “Choose default apps by file type”??

You can start with the Settings > Preferences > File Associations. But that uses the ancient method of file association, and modern Windows 11 actively fights against those old-style associations.

Open With is Windows’ preferred method, because they want to make sure it’s the user, not an over-aggressive installer, that is choosing the default app (and that’s something I applaud them for).

If you’ve done at least one Open With, then your registry should have an HKEY_CURRENT_USER\Software\Classes\Applications\notepad++.exe “key”. On that key, if you right-click and do a new key as a subkey on it, to create SupportedTypes as HKEY_CURRENT_USER\Software\Classes\Applications\notepad++.exe\SupportedTypes. Inside that, you can do new string values, where the left side is .ext (for whatever extension) and the right side is empty. Windows uses this as the way to hear an app say, “I want to handle this type”, and it helps Windows prioritize the app in the Open With and other things.
For the individual file-type extensions, Windows stores them in HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.XXX\UserChoice (for example, .txt for the .XXX location), in the ProgId=“Applications\notepad++.exe” value. So, if you created a registry file like

Windows Registry Editor Version 5.00 [HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.txt\UserChoice] "ProgId"="Applications\\notepad++.exe" [HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.123\UserChoice] "ProgId"="Applications\\notepad++.exe" [HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.456\UserChoice] "ProgId"="Applications\\notepad++.exe"

and ran that file, it would try to set the chosen application for each of those extensions (.txt, .123, and .456) to use Notepad++. (You would, of course, have to edit that file to have all the extensions that you wanted to choose, and to not use the .123 and .456 dummy extensions). But, again, I think Windows OS notices when someone tries to do that, and it might require you to confirm the choice the first time you double-click on such a file.

caveat: playing with the registry, through regedit or running .reg files you find on the internet, can bork your system. these are examples that I believe are safe, but you are responsible for your own system.

I extracted NppShell.dll, but I suppose in this scenario I won’t be using it.

I guess I’m confused. I thought, by your first sentence, that you wanted to use it. Do you want an Edit with Notepad++ entry in the right-click context menu for every file type, whether or not it’s associated with Notepad++? If so, then register NppShell.dll. If not, then I’m not sure why you brought it up at all.

Personally, I find that the right-click version is the easiest way for opening files that don’t default to Notepad++ (for example, editing a .bat, since you don’t want to double-click on a batch file to edit it, since that should be reserved for running it). So whether you choose to use the installer, or manually register it in the portable version, I would definitely recommend using the Shell Extension.

I also need some advice transferring all settings from portableapps.

copy the config.xml and similar XML files . The User Manual > Upgrading > Upgrading a portable edition talks about the critical and less-critical files for getting settings ported over from one portable to another.

@Yan-Serenade

https://github.com/notepad-plus-plus/notepad-plus-plus/issues/16719#issuecomment-4132203721

@W-Pong said in Columns++, I'd like to *retain* commas when converting to elastic tabs/spaces:

Is there a way to retain the commas?

I made a new release of Columns++ with an option to do that — an additional checkbox in the Conversion settings dialog: Keep separator character when converting to tabbed.

The new release is Columns++ version 1.3.2.

I have not marked the release stable, but I believe that there is very little chance this change will have any unanticipated negative effects. It should be safe to install.

@PeterJones

Thanks for your reply. I will give your solution a try as a Macro learning experience. Maybe I’ll find other uses for it.

But, I just came up with a different solution:

I like Notepad++ so far, so I used the preferences to set Notepad++ as the default for a small number of file types I use occasionally. I renamed the extension of the file I use as my daily journal/log from .txt to my initials .th. I used the file properties to open that file with Windows Notepad.

It’s working well for me. I can use my journal/log with Windows Notepad, and everything else uses Notepad++.

@dfs ,
We could go a step further and lament that it would be nice if the entire graphical environment of NP++ could be contained in one dialog setting, and then when we switched between Light or Dark, the environment would change all the UI references:

Settings->Preferences...->Dark Mode,
Settings->Style Configurator...->Style:, and the
Settings->Style Configurator...->Select theme:

…could be coordinated to make just switching between Dark Mode and Light Mode change them all, accordingly. As it is, I’m glad to have just found out that the Dark and Light language files can automatically change by setting that one switch in the dark mode file @PeterJones mentioned, and that automatically chooses the correct code coloring file for the environment (Dark/Light) chosen.

@PeterJones Thank you. I just found this forum after searching about the multiple line issue. I’ve been using Notepad++ for years, fantastic program. First text editor I’d found that did search and replace on end of line charaters since good old Wordstar.

@Dervars14 Just checked and unfortunately the undo, ^Z, does not work. This used to be a more common occurance in the old days, Prior to Windows 7 and back in the DOS days, there was no checking to see if wanted to keep a file, it just got overwritten even if a totally different file, but just had the same name. The way we used to get around this is with a recovery program. The good thing is for a long time, whenever you save a file, it actually saves it to a different area of the dirve, precisely for this kind of incedent.

First important thing is don’t do any work on that drive, if the data is still there, it is not protected, the more you use the computer, the more likelihood those clusters of the drive will get overwritten.

I don’t think Windows has any internal programs, other than the Recycle bin, which is no use here, as overwritten files aren’t placed there. There is a free program called Recuva, from Piriform, the same people that do CCleaner. If possible, try and download this on another computer to a USB drive, as I said, the more work you do on the drive, the chance of losing the data.

The other good thing with using another machine, is you quickly play around with recuva, it is very basic program, the results are in table form, so easy to rearrange. You can save any detected files to the USB drive as well. If you get the file back, then just replace the current one. And this is the way to all learn to do backups more regularly, which reminds me.

@leleganja said in Notepad++ v8.9.1 Release:

Why do I get these errors when I install Notepd++ with both v8.9.2 and v8.9.1?

At first glance: it appears that whatever account that is being used to install Notepad++ doesn’t have write-permission to the temp directory that the installer created. That is odd, given that the installer usually asks for Admin privileges to install. But maybe your computer is set up so the Admin account(s) don’t have write permission to the indiviudal user file-areas.

Try creating a directory someplace where both your normal user and your admin user have write access, and then temporarily set %TMP% to point to that directory. When you run the installer, it should use that new directory instead, and should (I would think) have write-permission there. (My experiments showed it used the alternate location if I set the %TMP% user variable, but not if I set the %TEMP% variable, so you only need to change %TMP%. If you don’t know how to change that variable: click the START menu, type system environtment which will find the Edit the system environment variables option, which you use; click Environment variables button, then in the User variables section, edit TMP to point to the new directory you created; after doing OK a few times, then you can run the installer, and it should use that directory. When done installing, don’t forget to set TMP back to %USERPROFILE%\AppData\Local\Temp in the same manner.)

@PeterJones Hi, I managed to complete your code so that all color formats work. If you want, I can send you the code.!Sem títulddddo.jpg

@PeterJones

I will try with v8.9.3-RC and v8.9.1,

regarding my last question it’s with v8.9.2,

“create new” works fine with old name, it’s the “save as” function which shows that behavior : “can’t use a name preivously used” (i wasn’t enough precised in my question, sorry).
Note : if i well understand the way notepad++ works at closing : “save as” should not be used,

I will have a try with the portable version of v8.9.3-RC,

Again thanks for the help,

@Võ-Văn-Hiếu said:

It seems that when I select all the text (which should exceed that default number), the box stays checked even after I stop selecting.

I’m not quite sure what your meaning is here, but…

…and I presume that when you say “default number”, you mean 1024…

The In selection checkbox isn’t truly dynamic; it isn’t going to change while you are selecting text. It only changes when you invoke search, and here are some examples of that:

input focus in the editing area and you press Ctrl+f input focus in the editing area with Find window also visible, and you use the mouse to activate the Find window

@Freon-Sandoz said in Unexpected match when searching files for an end-quote character (non-ASCII):

I can reproduce the file contents and the unexpected behavior

I was able to do that, too… and now I see what is happening. The character you are calling an end quote is not the Right Double Quotation Mark, U+201D but the Double Prime, U+2033.

Windows-1252 (and Windows-1254) contains the right double quotation mark at 0x94. However, it does not contain the double prime. The entry boxes on the file dialog are always in Unicode. (That’s how it works pretty much everywhere in modern Windows.) But if the file is in ANSI, the file search is done in ANSI, so Notepad++ asks Windows to translate the string you gave it into ANSI. Seeing that there is no double prime character in your current code page, Windows “helpfully” translates it to something that looks a lot like it… the ASCII double quote.

Further confusing the issue is that Notepad++ never loads a file in any code page other than your system code page (which you said is 1252) or Unicode. So when you open the file in Windows-1254, Notepad++ is actually converting it from 1254 to UTF-8 and editing that way. That’s why the search behaved as expected in 1254: it wasn’t really 1254 in, it was in UTF-8.

Bottom line… this behavior actually is “expected”… but not by any normal human being. About the only thing you can do about it is to work in Unicode wherever possible when you are using non-ASCII characters.

It might be possible for Notepad++ to change its search so that it warned you when you tried to search an ANSI document for characters that aren’t possible in that document. I haven’t looked into it in depth; I would guess there must be a call to WideCharToMultiByte somewhere, and it could be passed the WC_NO_BEST_FIT_CHARS flag and the lpUsedDefaultChar output pointer to detect such shenanigans so the program could tell the user about it instead of potentially claiming to find something that isn’t there.

@donho ,

Thanks for doing that. It’s good to be able to grab older versions, for historical purposes / comparisons, and for people who are trying to use Notepad++ on machines that still have ancient OS installed and cannot be upgraded (like a bunch of early 2000s electronic-measurement equipment that I used to use)