Initial commit.

vim/autoload/railmoon/oscan/extractor/search.vim

@@ -0,0 +1,85 @@
+" Author: Mykola Golubyev ( Nickolay Golubev )
+" Email: golubev.nikolay@gmail.com
+" Site: www.railmoon.com
+" Plugin: oscan
+" Module: extractor#search
+" Purpose: extract strings with search pattern from current file
+
+function! railmoon#oscan#extractor#search#create()
+    let new_extractor = copy(s:tag_scan_search_extractor)
+
+    let new_extractor.file_name = expand("%:p")
+    let new_extractor.buffer_number = bufnr('%')
+    let new_extractor.file_extension = expand("%:e")
+    let new_extractor.line_number_width = len(line('$'))
+    let new_extractor.first_line_to_search = 1
+    let new_extractor.last_line_to_search = line('$')
+    let new_extractor.pattern = @/
+    let new_extractor.remove_leader_space = 1
+    let new_extractor.filetype = &filetype
+    let new_extractor.description = 'Search "'.new_extractor.pattern.'" in "'.new_extractor.file_name.'"'
+
+    return new_extractor
+endfunction
+
+let s:tag_scan_search_extractor = {}
+function! s:tag_scan_search_extractor.process(record)
+    exec 'buffer '.self.buffer_number
+    exec a:record.data
+endfunction
+
+function! s:tag_scan_search_extractor.tags_by_line(line_number, line) " line
+    return railmoon#oscan#extractor#util#tags_from_searched_line(a:line_number, a:line)
+endfunction
+
+function! s:tag_scan_search_extractor.header_by_line(line_number, line)
+    if self.remove_leader_space
+        let line = substitute(a:line, '^\s*', '', 'g')
+    else
+        let line = a:line
+    endif
+
+    return [ line ]
+endfunction
+
+function! s:tag_scan_search_extractor.extract()
+    let result = []
+
+    let pos = getpos('.')
+    
+    call cursor(self.first_line_to_search, 1)
+
+    let pattern = self.pattern
+    let last_search_result = -1
+
+    let option = 'Wc'
+
+    while 1
+        let search_result = search(pattern, option, self.last_line_to_search)
+
+        if search_result == 0
+            break
+        endif
+
+        if search_result != last_search_result
+            let line = getline(search_result)
+
+            let data = self.header_by_line(search_result, line)
+            let tag_list = self.tags_by_line(search_result, line)
+
+            call add(result, railmoon#oscan#record#create(data, tag_list, search_result, search_result))
+        endif
+
+        let last_search_result = search_result
+        let option = 'W'
+    endwhile
+
+    call setpos('.', pos)
+
+    return result
+endfunction
+
+function! s:tag_scan_search_extractor.colorize()
+    let &filetype = self.filetype
+endfunction
+