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https://github.com/koreader/koreader
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fe02b83b6a
Add some menu items under Screen>Rotation to allow inverting the default rotation of ImageViewer, and to auto-rotate for best fit on launch, so landscape images are auto-rotated to the preferred rotation.
198 lines
8.6 KiB
Lua
198 lines
8.6 KiB
Lua
-- To make configuration changes that persists between (nightly) releases,
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-- copy defaults.lua to defaults.custom.lua and make the changes there,
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-- or go to [Tools] > More tools > Advanced settings in the filemanager.
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return {
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-- number of pages for hinting
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-- default to pre-rendering 1 page
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DHINTCOUNT = 1,
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-- DjVu page rendering mode (used in djvu.c:drawPage())
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-- See comments in djvureader.lua:DJVUReader:select_render_mode()
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DRENDER_MODE = 0, -- 0 is COLOUR
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-- minimum cache size
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DGLOBAL_CACHE_SIZE_MINIMUM = 1024*1024*16,
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-- proportion of system free memory used as global cache
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DGLOBAL_CACHE_FREE_PROPORTION = 0.4,
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-- maximum cache size
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DGLOBAL_CACHE_SIZE_MAXIMUM = 1024*1024*512,
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-- background colour in non scroll mode: 8 = gray, 0 = white, 15 = black
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DBACKGROUND_COLOR = 0,
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-- outer page colour in scroll mode: 8 = gray, 0 = white, 15 = black
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DOUTER_PAGE_COLOR = 0,
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-- generic icon size
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DGENERIC_ICON_SIZE = 40,
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-- supported view mode includes: "scroll" and "page"
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DCREREADER_VIEW_MODE = "page",
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-- show dimmed area to indicate page overlap in "page" view mode,
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-- default to false
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DSHOWOVERLAP = false,
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-- default minimum screen height for reading with 2 pages in landscape mode
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DCREREADER_TWO_PAGE_THRESHOLD = 7,
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-- page overlap pixels
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DOVERLAPPIXELS = 30,
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-- timeout to show link rectangle around links
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-- default to 0.5 second
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-- set to 0 to disable showing rectangle and follow link immediately
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FOLLOW_LINK_TIMEOUT = 0.5,
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-- customizable tap zones(rectangles)
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-- x: x coordinate of top left corner in proportion to screen width
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-- y: y coordinate of top left corner in proportion to screen height
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-- w: tap zone width in proportion to screen width
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-- h: tap zone height in proportion to screen height
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DTAP_ZONE_MENU = {x = 0, y = 0, w = 1, h = 1/8},
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DTAP_ZONE_MENU_EXT = {x = 1/4, y = 0, w = 2/4, h = 1/5}, -- taller, narrower extension
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DTAP_ZONE_CONFIG = {x = 0, y = 7/8, w = 1, h = 1/8},
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DTAP_ZONE_CONFIG_EXT = {x = 1/4, y = 4/5, w = 2/4, h = 1/5}, -- taller, narrower extension
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DTAP_ZONE_MINIBAR = {x = 0, y = 12/13, w = 1, h = 1/13},
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DTAP_ZONE_FORWARD = {x = 1/4, y = 0, w = 3/4, h = 1},
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DTAP_ZONE_BACKWARD = {x = 0, y = 0, w = 1/4, h = 1},
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DTAP_ZONE_TOP_LEFT = {x = 0, y = 0, w = 1/8, h = 1/8},
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DTAP_ZONE_TOP_RIGHT = {x = 7/8, y = 0, w = 1/8, h = 1/8},
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DTAP_ZONE_BOTTOM_LEFT = {x = 0, y = 7/8, w = 1/8, h = 1/8},
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DTAP_ZONE_BOTTOM_RIGHT = {x = 7/8, y = 7/8, w = 1/8, h = 1/8},
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DDOUBLE_TAP_ZONE_NEXT_CHAPTER = {x = 1/4, y = 0, w = 3/4, h = 1},
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DDOUBLE_TAP_ZONE_PREV_CHAPTER = {x = 0, y = 0, w = 1/4, h = 1},
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DSWIPE_ZONE_LEFT_EDGE = { x = 0, y = 0, w = 1/8, h = 1},
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DSWIPE_ZONE_RIGHT_EDGE = { x = 7/8, y = 0, w = 1/8, h = 1},
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DSWIPE_ZONE_TOP_EDGE = { x = 0, y = 0, w = 1, h = 1/8},
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DSWIPE_ZONE_BOTTOM_EDGE = { x = 0, y = 7/8, w = 1, h = 1/8},
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-- koptreader config defaults
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DKOPTREADER_CONFIG_FONT_SIZE = 1.0, -- range from 0.1 to 3.0
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DKOPTREADER_CONFIG_TEXT_WRAP = 0, -- 1 = on, 0 = off
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DKOPTREADER_CONFIG_TRIM_PAGE = 1, -- 1 = auto, 0 = manual
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DKOPTREADER_CONFIG_DETECT_INDENT = 1, -- 1 = enable, 0 = disable
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DKOPTREADER_CONFIG_DEFECT_SIZE = 1.0, -- range from 0.0 to 3.0
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DKOPTREADER_CONFIG_PAGE_MARGIN = 0.10, -- range from 0.0 to 1.0
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DKOPTREADER_CONFIG_LINE_SPACING = 1.2, -- range from 0.5 to 2.0
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DKOPTREADER_CONFIG_RENDER_QUALITY = 1.0, -- range from 0.5 to 2.0
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DKOPTREADER_CONFIG_AUTO_STRAIGHTEN = 0, -- range from 0 to 10
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DKOPTREADER_CONFIG_JUSTIFICATION = 3, -- -1 = auto, 0 = left, 1 = center, 2 = right, 3 = full
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DKOPTREADER_CONFIG_MAX_COLUMNS = 2, -- range from 1 to 4
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DKOPTREADER_CONFIG_CONTRAST = 1.0, -- range from 0.2 to 2.0
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-- word spacing for reflow
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DKOPTREADER_CONFIG_WORD_SPACINGS = {0.05, -0.2, 0.375}, -- range from (+/-)0.05 to (+/-)0.5
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DKOPTREADER_CONFIG_DEFAULT_WORD_SPACING = -0.2, -- range from (+/-)0.05 to (+/-)0.5
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-- document languages for OCR
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DKOPTREADER_CONFIG_DOC_LANGS_TEXT = {"English", "Chinese"},
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DKOPTREADER_CONFIG_DOC_LANGS_CODE = {"eng", "chi_sim"}, -- language code, make sure you have corresponding training data
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DKOPTREADER_CONFIG_DOC_DEFAULT_LANG_CODE = "eng", -- that have filenames starting with the language codes
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-- crereader font sizes
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-- feel free to add more entries in this list
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DCREREADER_CONFIG_FONT_SIZES = {12, 16, 20, 22, 24, 26, 28, 30, 34, 38, 44}, -- option range from 12 to 44
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DCREREADER_CONFIG_DEFAULT_FONT_SIZE = 22, -- default font size
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-- crereader margin sizes
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-- horizontal margins {left, right} in (relative) pixels
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DCREREADER_CONFIG_H_MARGIN_SIZES_SMALL = {5, 5},
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DCREREADER_CONFIG_H_MARGIN_SIZES_MEDIUM = {10, 10},
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DCREREADER_CONFIG_H_MARGIN_SIZES_LARGE = {15, 15},
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DCREREADER_CONFIG_H_MARGIN_SIZES_X_LARGE = {20, 20},
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DCREREADER_CONFIG_H_MARGIN_SIZES_XX_LARGE = {30, 30},
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DCREREADER_CONFIG_H_MARGIN_SIZES_XXX_LARGE = {50, 50},
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DCREREADER_CONFIG_H_MARGIN_SIZES_HUGE = {70, 70},
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DCREREADER_CONFIG_H_MARGIN_SIZES_X_HUGE = {100, 100},
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DCREREADER_CONFIG_H_MARGIN_SIZES_XX_HUGE = {140, 140},
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-- top margin in (relative) pixels
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DCREREADER_CONFIG_T_MARGIN_SIZES_SMALL = 5,
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DCREREADER_CONFIG_T_MARGIN_SIZES_MEDIUM = 10,
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DCREREADER_CONFIG_T_MARGIN_SIZES_LARGE = 15,
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DCREREADER_CONFIG_T_MARGIN_SIZES_X_LARGE = 20,
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DCREREADER_CONFIG_T_MARGIN_SIZES_XX_LARGE = 30,
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DCREREADER_CONFIG_T_MARGIN_SIZES_XXX_LARGE = 50,
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DCREREADER_CONFIG_T_MARGIN_SIZES_HUGE = 70,
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DCREREADER_CONFIG_T_MARGIN_SIZES_X_HUGE = 100,
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DCREREADER_CONFIG_T_MARGIN_SIZES_XX_HUGE = 140,
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-- bottom margin in (relative) pixels
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DCREREADER_CONFIG_B_MARGIN_SIZES_SMALL = 5,
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DCREREADER_CONFIG_B_MARGIN_SIZES_MEDIUM = 10,
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DCREREADER_CONFIG_B_MARGIN_SIZES_LARGE = 15,
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DCREREADER_CONFIG_B_MARGIN_SIZES_X_LARGE = 20,
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DCREREADER_CONFIG_B_MARGIN_SIZES_XX_LARGE = 30,
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DCREREADER_CONFIG_B_MARGIN_SIZES_XXX_LARGE = 50,
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DCREREADER_CONFIG_B_MARGIN_SIZES_HUGE = 70,
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DCREREADER_CONFIG_B_MARGIN_SIZES_X_HUGE = 100,
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DCREREADER_CONFIG_B_MARGIN_SIZES_XX_HUGE = 140,
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-- crereader line space percentage
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DCREREADER_CONFIG_LINE_SPACE_PERCENT_X_TINY = 70,
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DCREREADER_CONFIG_LINE_SPACE_PERCENT_TINY = 75,
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DCREREADER_CONFIG_LINE_SPACE_PERCENT_XX_SMALL = 80,
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DCREREADER_CONFIG_LINE_SPACE_PERCENT_X_SMALL = 85,
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DCREREADER_CONFIG_LINE_SPACE_PERCENT_SMALL = 90,
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DCREREADER_CONFIG_LINE_SPACE_PERCENT_L_SMALL = 95,
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DCREREADER_CONFIG_LINE_SPACE_PERCENT_MEDIUM = 100,
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DCREREADER_CONFIG_LINE_SPACE_PERCENT_L_MEDIUM = 105,
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DCREREADER_CONFIG_LINE_SPACE_PERCENT_XL_MEDIUM = 110,
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DCREREADER_CONFIG_LINE_SPACE_PERCENT_XXL_MEDIUM = 115,
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DCREREADER_CONFIG_LINE_SPACE_PERCENT_LARGE = 120,
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DCREREADER_CONFIG_LINE_SPACE_PERCENT_X_LARGE = 125,
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DCREREADER_CONFIG_LINE_SPACE_PERCENT_XX_LARGE = 130,
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-- word spacing percentages
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-- 1st number scales the normal width of spaces in all font
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-- (100% uses the font space width untouched)
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-- 2nd number applies after the 1st has been applied, and
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-- tells how much these spaces can additionally be condensed
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-- to make more text fit on a line.
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-- So, {80,50} can reduce the width of a space up to 40% of its
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-- regular width. {99, 100} allows reducing it by at least 1px.
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-- (These replace the old settings DCREREADER_CONFIG_WORD_GAP_*,
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-- with the equivalence: new_option = { 100, old_option }.)
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DCREREADER_CONFIG_WORD_SPACING_SMALL = {75, 50},
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DCREREADER_CONFIG_WORD_SPACING_MEDIUM = {95, 75},
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DCREREADER_CONFIG_WORD_SPACING_LARGE = {100, 90},
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-- word expansion, to reduce excessive spacing on justified line
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-- by using letter spacing on the words
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-- value is the max allowed added letter spacing, as a % of the font size
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DCREREADER_CONFIG_WORD_EXPANSION_NONE = 0,
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DCREREADER_CONFIG_WORD_EXPANSION_SOME = 5,
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DCREREADER_CONFIG_WORD_EXPANSION_MORE = 15,
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-- configure "mini" progress bar
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DMINIBAR_CONTAINER_HEIGHT = 14, -- Larger means more padding at the bottom, at the risk of eating into the last line
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-- Normally, KOReader will present file lists sorted in case insensitive manner
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-- when presenting an alphatically sorted list. So the Order is "A, b, C, d".
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-- You can switch to a case sensitive sort ("A", "C", "b", "d") by disabling
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-- insensitive sort
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DALPHA_SORT_CASE_INSENSITIVE = true,
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-- Frontlight behavior on Kobo
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KOBO_LIGHT_ON_START = -2, -- -1, -2 or 0-100.
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-- -1 uses the brightness set by KOReader (if any, 20% otherwise)
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-- -2 uses the brightness set in Nickel
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KOBO_SYNC_BRIGHTNESS_WITH_NICKEL = true, -- Update Nickel's config to match our own
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-- Network proxy settings
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-- proxy url should be a string in the format of "http://localhost:3128"
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-- proxy authentication is not supported yet.
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NETWORK_PROXY = nil,
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-- Experimental features
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-- Use turbo library to handle async HTTP request
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DUSE_TURBO_LIB = false,
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-- Absolute path to stardict files (override)
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-- By default they're stored in data/dict under dataDir.
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STARDICT_DATA_DIR = nil,
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}
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