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Size: 1.13 KB
Versions: 5
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Contents
module Redwood
class SearchResultsMode < ThreadIndexMode
def initialize query
@query = query
super [], query
end
register_keymap do |k|
k.add :refine_search, "Refine search", '|'
end
def refine_search
text = BufferManager.ask :search, "refine query: ", (@query[:text] + " ")
return unless text && text !~ /^\s*$/
SearchResultsMode.spawn_from_query text
end
## a proper is_relevant? method requires some way of asking ferret
## if an in-memory object satisfies a query. i'm not sure how to do
## that yet. in the worst case i can make an in-memory index, add
## the message, and search against it to see if i have > 0 results,
## but that seems pretty insane.
def self.spawn_from_query text
begin
query = Index.parse_query(text)
return unless query
short_text = text.length < 20 ? text : text[0 ... 20] + "..."
mode = SearchResultsMode.new query
BufferManager.spawn "search: \"#{short_text}\"", mode
mode.load_threads :num => mode.buffer.content_height
rescue Index::ParseError => e
BufferManager.flash "Problem: #{e.message}!"
end
end
end
end
Version data entries
5 entries across 5 versions & 1 rubygems