[Vim-latex-cvs] SF.net SVN: vim-latex: [1006] trunk/vimfiles/plugin

[<sri...@us...>]

Revision: 1006
Author:   srinathava
Date:     2006-03-28 11:15:18 -0800 (Tue, 28 Mar 2006)
ViewCVS:  http://svn.sourceforge.net/vim-latex/?rev=1006&view=rev

Log Message:
-----------
New: Significant speedup for the FB_DisplayFiles() function. Instead of
     using FB_Strntok() to get the i^th line of glob('*'), iterate using
     stridx(). This makes the time required by FB_OpenFileBrowser() to list
     the files in C:/WINDOWS/system32 reduce from 104 seconds to 1 second.
     If v:version >= 700, then we can directly use Vim's inbuilt list and
     split() functions. This makes the time go to 0.6 seconds.

Modified Paths:
--------------
    trunk/vimfiles/ftplugin/latex-suite/version.vim
    trunk/vimfiles/plugin/filebrowser.vim
Modified: trunk/vimfiles/ftplugin/latex-suite/version.vim
===================================================================
--- trunk/vimfiles/ftplugin/latex-suite/version.vim	2006-03-28 04:32:11 UTC (rev 1005)
+++ trunk/vimfiles/ftplugin/latex-suite/version.vim	2006-03-28 19:15:18 UTC (rev 1006)
@@ -24,7 +24,7 @@
 "			"stabilize" that version by releasing a few pre-releases and then
 "			keep that as a stable point.
 function! Tex_Version()
-	return "Latex-Suite: version 1.8.14"
+	return "Latex-Suite: version 1.8.15"
 endfunction 
 
 com! -nargs=0 TVersion echo Tex_Version()

Modified: trunk/vimfiles/plugin/filebrowser.vim
===================================================================
--- trunk/vimfiles/plugin/filebrowser.vim	2006-03-28 04:32:11 UTC (rev 1005)
+++ trunk/vimfiles/plugin/filebrowser.vim	2006-03-28 19:15:18 UTC (rev 1006)
@@ -62,23 +62,43 @@
 	let dispFiles = ""
 	let subDirs = "../\n"
 
-	let i = 1
-	while 1
-		let filename = s:FB_Strntok(allFilenames, "\n", i)
-		if filename == ''
-			break
-		endif
-		if isdirectory(filename)
-			let subDirs = subDirs.filename."/\n"
-		else
-			if allowRegexp != '' && filename !~ allowRegexp
-			elseif rejectRegexp != '' && filename =~ rejectRegexp
+	if v:version >= 700
+		let flist = split(allFilenames, "\n")
+		for filename in flist
+			if isdirectory(filename)
+				let subDirs = subDirs.filename."/\n"
 			else
-				let dispFiles = dispFiles.filename."\n"
+				if allowRegexp != '' && filename !~ allowRegexp
+				elseif rejectRegexp != '' && filename =~ rejectRegexp
+				else
+					let dispFiles = dispFiles.filename."\n"
+				endif
 			endif
-		endif
-		let i = i + 1
-	endwhile
+		endfor
+	else
+		let allFilenames = allFilenames."\n"
+		let start = 0
+		while 1
+			let next = stridx(allFilenames, "\n", start)
+			let filename = strpart(allFilenames, start, next-start)
+			if filename == ""
+				break
+			endif
+
+			if isdirectory(filename)
+				let subDirs = subDirs.filename."/\n"
+			else
+				if allowRegexp != '' && filename !~ allowRegexp
+				elseif rejectRegexp != '' && filename =~ rejectRegexp
+				else
+					let dispFiles = dispFiles.filename."\n"
+				endif
+			endif
+
+			let start = next + 1
+		endwhile
+	endif
+
 	0put!=dispFiles
 	0put!=subDirs
 	" delte the last empty line resulting from the put
@@ -103,6 +123,9 @@
 	let s:{a:varname} = a:value
 endfunction " }}}
 
+" ==============================================================================
+" Script local functions below this
+" ============================================================================== 
 " FB_SetHighlighting: sets syntax highlighting for the buffer {{{
 " Description:
 " Origin: from explorer.vim in vim
@@ -195,8 +218,6 @@
 	endif
 	0put!=txt
 endfunction " }}}
-
-" Handles various actions in the file-browser
 " FB_EditEntry: handles the user pressing <enter> on a line {{{
 " Description: 
 function! <SID>FB_EditEntry()
@@ -222,13 +243,6 @@
 		exec "call ".cbf."('".fname."'".arguments.')'
 	endif
 endfunction " }}}
-
-"  FB_Strntok (string, tok, n) {{{
-" extract the n^th token from s seperated by tok.
-" example: FB_Strntok('1,23,3', ',', 2) = 23
-fun! <SID>FB_Strntok(s, tok, n)
-	return matchstr( a:s.a:tok[0], '\v(\zs([^'.a:tok.']*)\ze['.a:tok.']){'.a:n.'}')
-endfun " }}}
 " FB_GetVar: gets the most local value of a variable {{{
 function! <SID>FB_GetVar(name, default)
 	if exists('s:'.a:name)


This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site.