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mod: return to searcher if file is opened in searcher

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Qingping Hou
2012-02-19 22:30:59 +08:00
parent 91dd1a13c8
commit 83fa148583
1 changed files with 13 additions and 3 deletions
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16
filesearcher.lua
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@@ -124,7 +124,11 @@ function FileSearcher:choose(ypos, height, keywords)
end
end
self:setSearchResult(keywords)
-- if given keywords, set new result according to keywords.
-- Otherwise, display the previous search result.
if keywords then
self:setSearchResult(keywords)
end
while true do
if pagedirty then
@@ -222,9 +226,15 @@ function FileSearcher:choose(ypos, height, keywords)
end
pagedirty = true
elseif ev.code == KEY_ENTER or ev.code == KEY_FW_PRESS then
-- return full file path
file_entry = self.result[perpage*(self.page-1)+self.current]
return file_entry.dir .. "/" .. file_entry.name
file_path = file_entry.dir .. "/" .. file_entry.name
if PDFReader:open(file_path,"") then -- TODO: query for password
PDFReader:goto(tonumber(PDFReader.settings:readsetting("last_page") or 1))
PDFReader:inputloop()
end
pagedirty = true
elseif ev.code == KEY_BACK then
return nil
end