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local lvgl = require("lvgl")
local widgets = require("widgets")
local backstack = require("backstack")
local font = require("font")
local queue = require("queue")
local playing = require("playing")
local styles = require("styles")
local playback = require("playback")
local theme = require("theme")
local screen = require("screen")
local filesystem = require("filesystem")
return screen:new{
createUi = function(self)
self.root = lvgl.Object(nil, {
flex = {
flex_direction = "column",
flex_wrap = "wrap",
justify_content = "flex-start",
align_items = "flex-start",
align_content = "flex-start"
},
w = lvgl.HOR_RES(),
h = lvgl.VER_RES()
})
self.root:center()
self.status_bar = widgets.StatusBar(self, {
back_cb = backstack.pop,
title = self.title
})
local header = self.root:Object{
flex = {
flex_direction = "column",
flex_wrap = "wrap",
justify_content = "flex-start",
align_items = "flex-start",
align_content = "flex-start"
},
w = lvgl.HOR_RES(),
h = lvgl.SIZE_CONTENT,
pad_left = 4,
pad_right = 4,
pad_bottom = 2,
bg_opa = lvgl.OPA(100),
scrollbar_mode = lvgl.SCROLLBAR_MODE.OFF
}
theme.set_style(header, "header")
if self.breadcrumb then
header:Label{
text = self.breadcrumb,
text_font = font.fusion_10
}
end
widgets.InfiniteList(self.root, self.iterator, {
callback = function(item)
return function()
local is_dir = item:is_directory()
if is_dir then
backstack.push(require("file_browser"):new{
title = self.title,
iterator = filesystem.iterator(tostring(item)),
breadcrumb = tostring(item)
})
end
end
end
})
end
}
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