57 lines
1.5 KiB
Lua
57 lines
1.5 KiB
Lua
Name = "blobBackgroundSelector"
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NamePretty = "Blob's Background Selector"
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Cache = false
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HideFromProviderlist = true
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SearchName = true
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local function ShellEscape(s)
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return "'" .. s:gsub("'", "'\\''") .. "'"
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end
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function FormatName(filename)
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local name = filename:gsub("^%d+", ""):gsub("^%-", "")
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name = name:gsub("%.[^%.]+$", "")
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name = name:gsub("-", " ")
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name = name:gsub("%S+", function(word)
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return word:sub(1, 1):upper() .. word:sub(2):lower()
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end)
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return name
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end
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function GetEntries()
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local entries = {}
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local home = os.getenv("HOME")
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local dirs = {
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home .. "/wallpapers",
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}
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local seen = {}
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for _, wallpaper_dir in ipairs(dirs) do
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local handle = io.popen(
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"find " .. ShellEscape(wallpaper_dir)
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.. " -maxdepth 1 -type f \\( -name '*.jpg' -o -name '*.jpeg' -o -name '*.png' -o -name '*.gif' -o -name '*.bmp' -o -name '*.webp' \\) 2>/dev/null | sort"
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)
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if handle then
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for background in handle:lines() do
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local filename = background:match("([^/]+)$")
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if filename and not seen[filename] then
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seen[filename] = true
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table.insert(entries, {
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Text = FormatName(filename),
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Value = filename,
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Actions = {
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activate = "blob_wallpaper " .. ShellEscape(background),
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},
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Preview = background,
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PreviewType = "file",
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})
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end
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end
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handle:close()
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end
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end
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return entries
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end |