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https://github.com/koreader/koreader
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24424e505e
- Add IconWidget, use it for icons instead of ImageWidget. Specify icons by name only, look for them (with either .svg or .png suffixes) in multiple directories (including koreader/settings/icons/ to allow customizing them). Don't crash when icon name not found, shown a black background warning icon instead. - Don't trust the icons' native sizes: replace scale_for_dpi=true with width/height=DGENERIC_ICON_SIZE, so all icons get the same (tunable) size - except in a few specific use cases. - Top and bottom menu bars: normalize, and have icons properly centered in them, extend vertical line separators up to the edges. - TOC: adjust expand/collapse icons size to items size
34 lines
960 B
Lua
34 lines
960 B
Lua
local Geom = require("ui/geometry")
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local IconWidget = require("ui/widget/iconwidget")
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local InputContainer = require("ui/widget/container/inputcontainer")
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local LeftContainer = require("ui/widget/container/leftcontainer")
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local Screen = require("device").screen
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local ReaderFlipping = InputContainer:new{
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orig_reflow_mode = 0,
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}
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function ReaderFlipping:init()
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local icon_size = Screen:scaleBySize(32)
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local widget = IconWidget:new{
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icon = "book.opened",
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width = icon_size,
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height = icon_size,
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}
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self[1] = LeftContainer:new{
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dimen = Geom:new{w = Screen:getWidth(), h = widget:getSize().h},
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widget,
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}
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self:resetLayout()
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end
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function ReaderFlipping:resetLayout()
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local new_screen_width = Screen:getWidth()
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if new_screen_width == self._last_screen_width then return end
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self._last_screen_width = new_screen_width
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self[1].dimen.w = new_screen_width
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end
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return ReaderFlipping
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