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filemanager(refactor): use purge method from docsettings

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This commit is contained in:
Qingping Hou
2016-06-03 22:05:14 -07:00
parent f71534e399
commit 2e417cfbd8
7 changed files with 46 additions and 53 deletions
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11
frontend/apps/filemanager/filemanager.lua
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@@ -12,7 +12,7 @@ local FileChooser = require("ui/widget/filechooser")
local TextWidget = require("ui/widget/textwidget")
local Blitbuffer = require("ffi/blitbuffer")
local lfs = require("libs/libkoreader-lfs")
local docsettings = require("docsettings")
local DocSettings = require("docsettings")
local UIManager = require("ui/uimanager")
local Screen = require("device").screen
local Geom = require("ui/geometry")
@@ -309,14 +309,7 @@ function FileManager:deleteFile(file)
ok, err = os.remove(file_abs_path)
if ok and err == nil then
if is_doc ~= nil then
-- also delete history/settings for documents
local sidecar_dir = docsettings:getSidecarDir(file_abs_path)
if lfs.attributes(sidecar_dir, "mode") == "directory" then
util.purgeDir(sidecar_dir)
end
local legacy_history_file = docsettings:getHistoryPath(file)
-- @todo: check return from os.remove
os.remove(legacy_history_file)
DocSettings:open(file):purge()
end
UIManager:show(InfoMessage:new{
text = util.template(_("Deleted %1"), file),