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    • SuncatcherS
      Suncatcher @guy038
      last edited by

      @guy038 Ideally I want the highlighted pieces to be copied exactly like they are placed on initial page, with the exact amount of spaces as before as a separator.
      For example, from line 2 should be copied:

       134.170.110.
      

      from line 12:

       185.   220.
      

      from line 13:

       185.   222.    185.   223.
      
      1 Reply Last reply Reply Quote 0
      • guy038G
        guy038
        last edited by guy038

        Suncatcher,

        From what you said, I used the FOUR following rules :

        • If a line does NOT contain a string of THREE digits, followed by a DOT, this line is completely deleted

        • Any range of characters, ENDING a line, which does NOT contain a string of THREE digits, followed by a DOT, is deleted, too

        • Any string of THREE digits, followed by a DOT, is UNCHANGED

        • Any other single character is REPLACED by a single SPACE character


        This leads to the following S/R, with the Regular expression search mode CHECKED :

        SEARCH (?-s)^\R|(?!.*\d{3}\.).+|(\d{3}\.)|(.)

        REPLACE (?1\1)(?2 )

        For instance, from this example text, below :

        134.170.110.48
        85.33.98.0 - 85.33.99.255
        185.33.220.38
        200.25.6.78
        65.55.52.23
        5.155.52.23
        12.3.8.145
        185.33.220.0 - 185.33.223.255
        1.23.137.2
        1.2.3.4
        25.155.52.153
        67.42.95.0 - 67.42.95.99
        31.53.61.99 - 31.53.61.100
        58.33.99.0 - 58.33.101.1
        

        We would get the replaced text, below :

        134.170.110.
        185.   220.
        200.
          155.
        185.   220.    185.   223.
             137.
           155.
                           101.
        

        As you may notice, as expected, some lines have been deleted :

        • The lines without any three consecutive digits, at all

        • The lines with, ONLY, one block of three digits, at the END of a line, without the final DOT character

        REMARK :

        If you prefer to keep a blank line, in case NO block of three consecutive digits exists, in a line, just change the search regex to :

        SEARCH (?-s)(?!.*\d{3}\.).+|(\d{3}\.)|(.)

        This time, you would obtain :

        134.170.110.
        
        185.   220.
        200.
        
          155.
        
        185.   220.    185.   223.
             137.
        
           155.
        
        
                           101.
        

        Best Regards,

        guy038

        1 Reply Last reply Reply Quote 0
        • SuncatcherS
          Suncatcher
          last edited by Suncatcher

          @guy038 well, RegExp approach is not bad but seems to be disposable. I tried to adapt it to another pattern and that’s what I’ve got.
          I set the pattern which consists of dot and two digits.

          And rewrote your expressions accordingly - (?-s)(?!.*\.\d{2}\.).+|(\.\d{2}\.)|(.)
          And that’s what it output to me

          And that is obviously not the thing supposed to be there. To achieve our aim regexp should be rewritten every time. Pythonscript seems to be more universal and consistent approach.

          1 Reply Last reply Reply Quote 0
          • guy038G
            guy038
            last edited by guy038

            Hi, Suncatcher and Scott,

            Ah… Of course, my previous regex was much to closed to, your specific regex \d{3}\. . In addition, I tried, hard, from what you said, to keep the exact position where the different matches were !

            So, I decided to run the Scott script to see how this script re-writes the different matches :-) BTW, Scott, very nice script for people, who does not worry about regex problems or details ;-))

            So, starting from my original example text, below :

            134.170.110.48
            85.33.98.0 - 85.33.99.255
            185.33.220.38
            200.25.6.78
            65.55.52.23
            5.155.52.23
            12.3.8.145
            185.33.220.0 - 185.33.223.255
            1.23.137.2
            1.2.3.4
            25.155.52.153
            67.42.95.0 - 67.42.95.99
            31.53.61.99 - 31.53.61.100
            58.33.99.0 - 58.33.101.1
            

            The Scott’s script, put the following text, in the clipboard, in that form :

            .17
            .11
            .48
            .33.98
            .33.99.25
            .33.22
            .38
            .25
            .78
            .55.52.23
            .15
            .52.23
            .14
            .33.22
            .33.22
            .25
            .23.13
            .15
            .52.15
            .42.95
            .42.95.99
            .53.61.99
            .53.61.10
            .33.99
            .33.10
            

            From this modified text, we are able to deduce that the script follows TWO main rules :

            • If two or more matches are adjacent, there are rewritten as a single unit, in a same line

            • As soon as two consecutive matches, are NON adjacent, there are displayed in two consecutive lines

            Quite different than before, isn’t it ?!


            I, then, realized that you can start, with my general regex S/R , exposed in my THIRD post, on that topic, which is :

            SEARCH (?s)^.*?(Your regex to match)|(?s).*\z

            REPLACE (?1\1\r\n)

            With a minor modification, this new general S/R, below, will adopt the same output displaying, than the Scott’s script :-))

            SEARCH (?s)^.*?((?:Your regex to match)+)|(?s).*\z ( GENERAL regex syntax )

            REPLACE (?1\1\r\n)

            So, if we use your second regex \.\d{2}, that we insert in the general regex syntax, above, we obtain the practical S/R:

            SEARCH (?s)^.*?((?:\.\d{2})+)|(?s).*\z

            REPLACE (?1\1\r\n)

            which gives, after replacement, the expected output text, identical to Scott’s script one !


            NOTES :

            • Compared to my THIRD post, the second part, of this new general regex, has changed into : ((?:Your regex to match)+) :

              • It represents any consecutive and adjacent matches of your regex, which is stored as group 1 and output on a single line, followed by a line break

              • The inner parentheses , (?:Your regex to match) , stands for a non-capturing group, containing a single match of your regex

            • The IMPORTANT and P.S. sections, of my THIRD post, are still pertinent

            Best Regards,

            guy038

            P.S. :

            I did an other tests, with your first regex \d{3}\. and, also, with the simple regex \d\.\d, leading to the appropriate following S/R :

            SEARCH (?s)^.*?((?:\d\.\d)+)|(?s).*\z

            REPLACE (?1\1\r\n)

            After replacement, the resulting text is, as expected :

            4.1
            0.1
            0.4
            5.33.98.0
            5.33.99.2
            5.33.2
            0.3
            0.25.6
            5.55.52.2
            5.1
            5.52.2
            2.3
            8.1
            5.33.2
            0.0
            5.33.2
            3.2
            1.23.1
            7.2
            1.2
            3.4
            5.1
            5.52.1
            7.42.95.0
            7.42.95.9
            1.53.61.9
            1.53.61.1
            8.33.99.0
            8.33.1
            1.1
            

            and corresponds, exactly, to the text, generated by the Scott’s script :-))

            1 Reply Last reply Reply Quote 0
            • Scott SumnerS
              Scott Sumner
              last edited by

              So I’m currently trying to copy some multi-line (red)marked text out of a large (~70MB) file, and my Pythonscript technique for doing so (see earlier posting in this thread) works but is super-slow on a large file; it iterates through the file one position at a time (pos += 1). Is there a faster way to code it, given the functions we have at our disposal for doing this? @Claudia-Frank , ideas? :-)

              dailD 2 Replies Last reply Reply Quote 0
              • dailD
                dail @Scott Sumner
                last edited by dail

                @Scott-Sumner

                See next post, this is wrong!

                AFAIK using indicatorStart() and indicatorEnd() is quite efficient finding marked locations. The code you posted above doesn’t seem to be utilizing this as efficiently as it could. I have no way of testing this following code but you should be able to do something like this:

                start = 0
                end = 0
                while True:
                	start = editor.indicatorStart(SCE_UNIVERSAL_FOUND_STYLE, end)
                	if start == 0:
                		break
                	end = editor.indicatorEnd(SCE_UNIVERSAL_FOUND_STYLE, start)
                	accum_text += editor.getTextRange(start, end) + '\r\n'
                

                Again this hasn’t been tested so there may be corner cases you need to check for…such as using start + 1 when calling indicatorEnd() but this is the gist of it.

                1 Reply Last reply Reply Quote 0
                • dailD
                  dail @Scott Sumner
                  last edited by dail

                  @Scott-Sumner

                  Woops sorry about the above, it was way off. Here is a small LuaScript which works (I’m sure you can easily translate it into Python)

                  SCE_UNIVERSAL_FOUND_STYLE = 31
                  start = editor:IndicatorEnd(SCE_UNIVERSAL_FOUND_STYLE, -1)
                  while start ~= 0 and start ~= editor.Length do
                  	endd = editor:IndicatorEnd(SCE_UNIVERSAL_FOUND_STYLE, start)
                  	print(editor:textrange(start, endd))
                  	start = editor:IndicatorEnd(SCE_UNIVERSAL_FOUND_STYLE, endd)
                  end
                  

                  Note: The one major initial bug I know if is that it is incorrect if the very first character of the file is marked.

                  Claudia FrankC 1 Reply Last reply Reply Quote 2
                  • Claudia FrankC
                    Claudia Frank @dail
                    last edited by

                    @dail, @Scott-Sumner

                    This is strange, isn’t it? You have to use IndicatorEnd to find the start position but it is like it is…

                    Cheers
                    Claudia

                    dailD 1 Reply Last reply Reply Quote 1
                    • dailD
                      dail @Claudia Frank
                      last edited by

                      @Claudia-Frank

                      Yeah I ran into this as well when modifying my DoxyIt plugin…the way I came to think of it now is that it finds the end of the range you specify by pos. And technically a range that is not marked has an end…which is the start of the range you want…oh well :)

                      Claudia FrankC 1 Reply Last reply Reply Quote 0
                      • Claudia FrankC
                        Claudia Frank @dail
                        last edited by Claudia Frank

                        @dail

                        yeah, :-) sounds … logical … some how . … still confusing :-)
                        And what makes it confusing even more, what you already said, is, that if you do
                        editor.indicatorEnd(SCE_UNIVERSAL_FOUND_STYLE, -1) you will get the end position.
                        Aahhhh :-D

                        What I meant is about

                        Note: The one major initial bug I know if is that it is incorrect if the very first character of the file is marked.

                        Cheers
                        Claudia

                        1 Reply Last reply Reply Quote 0
                        • Scott SumnerS
                          Scott Sumner
                          last edited by

                          @dail , @Claudia-Frank :

                          Thanks for your inputs, I used the basic ideas but came up with my own Pythonscript version that is much faster than my original PS version on large files, and seems to correctly handle the oddities of the editor.indicatorEnd() function previously mentioned.

                          So here is RedmarkedTextToClipboard2.py:

                          def RTTC2__main():
                          
                              SCE_UNIVERSAL_FOUND_STYLE = 31  # N++ red-"mark" feature highlighting style indicator number
                              ind_end_ret_vals_list = []
                              ierv = 0
                              while True:
                                  ierv = editor.indicatorEnd(SCE_UNIVERSAL_FOUND_STYLE, ierv)
                                  # editor.indicatorEnd() returns 0 if no redmarked text exists
                                  # editor.indicatorEnd() returns last pos in file if no more redmarked text beyond the 'ierv' argument value
                                  if ierv == 0 or len(ind_end_ret_vals_list) > 0 and ierv == ind_end_ret_vals_list[-1]: break
                                  ind_end_ret_vals_list.append(ierv)
                              if len(ind_end_ret_vals_list) > 0:
                                  if editor.indicatorValueAt(SCE_UNIVERSAL_FOUND_STYLE, 0) == 1:
                                      # compensate for weirdness with editor.indicatorEnd() when a match starts at the zero position
                                      zero = 0; ind_end_ret_vals_list.insert(0, zero)  # insert at BEGINNING of list
                                  if editor.indicatorValueAt(SCE_UNIVERSAL_FOUND_STYLE, ind_end_ret_vals_list[-1]) == 0:
                                      # remove end-of-file position unless it is part of the match
                                      ind_end_ret_vals_list.pop()
                              start_end_pos_tup_list = zip(*[iter(ind_end_ret_vals_list)]*2)  # see https://stackoverflow.com/questions/14902686/turn-flat-list-into-two-tuples
                              accum_text = ''
                              for (start_pos, end_pos) in start_end_pos_tup_list:
                                  accum_text += editor.getTextRange(start_pos, end_pos) + '\r\n'
                              if len(accum_text) > 0: editor.copyText(accum_text)  # put results in clipboard
                          
                          RTTC2__main()
                          
                          Claudia FrankC 1 Reply Last reply Reply Quote 1
                          • Claudia FrankC
                            Claudia Frank @Scott Sumner
                            last edited by

                            @Scott-Sumner

                            Hi Scott,
                            a nice one - good performance improvement. :-)

                            If you are still looking for performance increase,
                            a general suggestion would be to use as less global objects as possible within a loop as
                            the cost of loading global is expensive.
                            Cache global objects at the beginning of the script.
                            Creating the tuple list from the beginning should be faster than creating from a flat list.
                            Meaning do your two indicatorEnd calls and create a tuple from the results which than
                            gets added to a list.
                            Maybe a list comprehension to create the accum_text is faster as well - but not really sure
                            as it would need to call the global object.
                            All in all I assume this might make it faster up to 3-5%, not sure if it is worth thinking about it.

                            Cheers
                            Claudia

                            Scott SumnerS 1 Reply Last reply Reply Quote 0
                            • Scott SumnerS
                              Scott Sumner @Claudia Frank
                              last edited by Scott Sumner

                              @Claudia-Frank

                              not sure if it is worth thinking about it.

                              I should have posted my before-and-after timing, but really, the “before” was “forever” on my 70MB data file! The “after” was extremely quick, certainly on par with how long it took Notepad++'s Mark feature to redmark my desired text. Therefore performance was rated “very acceptable” for the new version. And that’s really all the performance I care about, so further optimizations aren’t worth it to me. Probably some of those optimizations you suggest would make the code less readable, too, so I’m definitely not wanting to go there (although now I leave myself open to comments on how readable/unreadable the existing code is). :-D

                              I probably would have written this better the first time around if how these “indicator” functions worked was better documented!

                              Until Notepad++ natively allows a non-destructive (@guy038’s regex method is destructive…but there is UNDO…hmmm) copy of all regex-matched text, this little script will serve me nicely, now on all files big and small.

                              1 Reply Last reply Reply Quote 1
                              • Maria DollM
                                Maria Doll
                                last edited by dail

                                I have read almost all post but i did not know exactly, what was the problem … however i am continue read this forum and know the new things …[Dissertation Proposal Writing Service](LINK REMOVED)

                                1 Reply Last reply Reply Quote -2
                                • Kashif RanaK
                                  Kashif Rana @Scott Sumner
                                  last edited by Kashif Rana

                                  @Scott-Sumner

                                  I am in the same situation but regular expression method is not working for me to copy match text.

                                  I want to grab all occurrences in configuration file where first line starts from ‘object’ and immediately second line starts with ‘nat’

                                  object network obj_any
                                  nat (inside,outside) dynamic interface
                                  object network obj-test
                                  nat (DMZ1,outside) static 10.206.49.180
                                  object network obj-192.168.236.200
                                  nat (DMZ1,outside) static 10.206.74.60
                                  object network obj-192.168.236.8
                                  nat (DMZ1,outside) static 10.206.49.183 tcp 8080 80
                                  object network obj-192.168.236.9
                                  nat (DMZ1,outside) static 10.206.49.178 tcp 1002 22
                                  object network obj-192.168.236.10
                                  nat (DMZ1,outside) static 10.206.49.178 tcp 8080 80
                                  object network obj-192.168.236.13
                                  nat (DMZ1,outside) static 10.206.74.58 dns

                                  I wrote regular expression ^object.\R\snat.* to grab both lines
                                  starting with ‘object’ and with ‘nat’ but when I am replacing it with
                                  (?1\1), it is deleting the matched lines. Any dea what could be the correct replace string to keep only matced two lines

                                  Scott SumnerS 1 Reply Last reply Reply Quote 1
                                  • Scott SumnerS
                                    Scott Sumner @Kashif Rana
                                    last edited by

                                    @Kashif-Rana :

                                    Not sure exactly what you are asking but on your data this seems to work to match it:

                                    Find-what zone: (?-s)^object.*\Rnat.*

                                    But what’s this about replacement? This thread is just talking about matching text, redmarking it, and copying it…so I’m confused about what you want to do…

                                    Kashif RanaK 1 Reply Last reply Reply Quote 1
                                    • Kashif RanaK
                                      Kashif Rana @Scott Sumner
                                      last edited by

                                      @Scott-Sumner sorry for the confusion. What I want, whatever my regular expression matches, it is two line match (first line starts with ‘object’ and second line starts with ‘nat’). So like my regular expression will catch 100 instances of two lines below in huge file with other data as well and I want to copy that multi-line match.

                                      object network obj-192.168.236.13
                                      nat (DMZ1,outside) static 10.206.74.58 dns

                                      ‘mark’ is marking all lines but ‘bookmark’ is only bookmarking first line, not second line so I cannot copy through bookmark.

                                      So question is how to copy all instances of multi-line match by regular expression?

                                      Scott SumnerS 1 Reply Last reply Reply Quote 1
                                      • Scott SumnerS
                                        Scott Sumner @Kashif Rana
                                        last edited by

                                        @Kashif-Rana

                                        Have you actually read this thread from top to bottom? If so, have you tried setting up and using RedmarkedTextToClipboard2.py above? If I’m understanding your need correctly (still have my doubts) it seems as if that would solve the problem…

                                        Kashif RanaK 1 Reply Last reply Reply Quote 0
                                        • Kashif RanaK
                                          Kashif Rana @Scott Sumner
                                          last edited by

                                          @Scott-Sumner I will try this script. But without script, is it possible to copy multiple instances of matched result (that is multi-line) by regex in a text file?

                                          Scott SumnerS 1 Reply Last reply Reply Quote 0
                                          • Scott SumnerS
                                            Scott Sumner @Kashif Rana
                                            last edited by

                                            @Kashif-Rana

                                            Ummmm, well…No…that’s why the script was developed in the first place…seems like this should be obvious from the earlier postings in this thread…

                                            1 Reply Last reply Reply Quote 1
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