On May 22, 2014 10:14 PM, "Pinaki" <appugupta007@gmail.com> wrote:
>
> Thanks, following your advice finally the script started working.
> Here is the changed script:
>
>
> " Last Change: 2014-05-22 Thursday: 04:16:18 PM
> " -----------------------Implementation of a simple feature
> " -----------------------"Find in Files and Directories"
> " -----------------------like Notepad++ -----------------
> " -----------------------Created & Edited by Pinaki Sekhar Gupta
> <appugupta007@gmail.com>------------------------
> " -----------------------Licence: No licence is better than
> everything-------------------------------------------
>
>
>
> :menu Edit.Find\ in\ Files :<Esc>:<Esc>:call Find_in_Files() <Cr>
>
> function Find_in_Files()
>
> " -----------------------raw method-----------------
> " :vimgrep /GNU/ C:\CodeBlocks\TDM-GCC-64\include\*.txt
> " :cw
> " --------------------------------------------------
>
> let what2find = inputdialog("search term", "", "cancel pressed")
> let directory = browsedir("Browse the directory","")
> let filetype = inputdialog("filetype", "", "cancel pressed")
> let forwardslash = "/"
> let space = " "
> let wildcard = "*."
Strange indent here.
> if what2find != "" && what2find != "cancel pressed" && directory != ""
> && filetype != ""
>
> " port to test whether the nested strings are
> working or not
> "
> http://vim.1045645.n5.nabble.com/How-can-I-pass-user-input-value-to-vimgrep-td5721661.html
> " :echom "Hello, " . "world"
> " Hello, world "
> http://learnvimscriptthehardway.stevelosh.com/chapters/26.html
> " echo forwardslash . what2find . forwardslash . space .
> directory . wildcard . filetype
And here.
> :execute "vimgrep /" . what2find . forwardslash . space .
> fnameescape(directory) . wildcard . fnameescape(filetype)
> :cw
>
> else
> " process if user press okay
> if what2find != "cancel pressed" && directory != "cancel pressed"
> && filetype != "cancel pressed"
>
> :execute "vimgrep /" . what2find . forwardslash . space .
> fnameescape(directory) . wildcard . fnameescape(filetype)
It is interesting why you use "forwardslash", "space" and "wildcard" variables? Concat operator has no problems with string literals on either side of itself. And do not use '!= "cancel pressed"'.
Also why are you preceding some commands with a colon? I use it in two places: in *noremap definitions because it is required to enter command mode and after :autocmd/:command: as an element of coding style used to separate (auto)command body from the rest of arguments (preceding colon(s) are simply ignored so you may safely use them for various things like I do).
> :cw
>
> endif
> endif
> endfunction
>
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> If you still have any improvement suggestion please inform..
>
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>
> --
> View this message in context: http://vim.1045645.n5.nabble.com/How-can-I-pass-user-input-value-to-vimgrep-tp5721661p5721667.html
> Sent from the Vim - General mailing list archive at Nabble.com.
>
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