mirror of
https://github.com/koreader/koreader
synced 2024-11-10 01:10:34 +00:00
90 lines
3.3 KiB
Smarty
90 lines
3.3 KiB
Smarty
#{
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-- helper function to convert decimal value to hex value(with trailing zeros)
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function rgb_to_hex(r, g, b)
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r = string.format("%x", r)
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g = string.format("%x", g)
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b = string.format("%x", b)
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-- add trailing zeros
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if #r == 1 then
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r = "0" .. r
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end
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if #g == 1 then
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g = "0" .. g
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end
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if #b == 1 then
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b = "0" .. b
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end
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return "#" .. r .. g .. b
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end
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-- helper function to map time to JET color
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function timecolor(time)
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local r,g,b
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local year = 3600*24*30*12
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local lapse = os.time() - time
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if lapse <= 1*year then
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r,g,b = 255, 255*(year-lapse)/year, 0
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elseif lapse > 1*year and lapse < 2*year then
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r,g,b = 255*(lapse-year)/year, 255, 255*(2*year-lapse)/year
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elseif lapse >= 2*year then
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r,g,b = 0, 255*(lapse-2*year)/year, 255
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end
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r = r > 255 and 255 or math.floor(r)
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r = r < 0 and 0 or math.floor(r)
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g = g > 255 and 255 or math.floor(g)
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g = g < 0 and 0 or math.floor(g)
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b = b > 255 and 255 or math.floor(b)
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b = b < 0 and 0 or math.floor(b)
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return rgb_to_hex(r, g, b)
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end
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function htmlescape(text)
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if text == nil then return "" end
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local esc, _ = text:gsub('&', '&'):gsub('<', '<'):gsub('>', '>')
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return esc
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end
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function newline_to_br(text)
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return text:gsub("\n", "<br/>")
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end
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}#
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<!DOCTYPE html>
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<html xmlns="http://www.w3.org/1999/xhtml">
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<head>
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<meta charset="utf-8"/>
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<title>#{= htmlescape(document_title) }#</title>
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</head>
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<body>
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<div style="width:90%; max-width:600px; margin:0 auto; padding:5px; font-size:12pt; font-family:Georgia, serif">
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#{ for _, booknotes in ipairs(clippings) do }#
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<h2 style="font-size:18pt; text-align:right;">#{= htmlescape(booknotes.title) }#</h2>
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<h5 style="font-size:12pt; text-align:right; color:gray;">#{= htmlescape(booknotes.author:gsub("\n", ", ")) }#</h5>
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#{ for _, chapter in ipairs(booknotes.chapters) do }#
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#{ if chapter.title then }#
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<div style="font-size:14pt; font-weight:bold; text-align:center; margin:0.5em;"><span>#{= htmlescape(chapter.title) }#</span></div>
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#{ end }#
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#{ for index, clipping in ipairs(chapter.entries) do }#
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<div style="padding-top:0.5em; padding-bottom:0.5em;#{ if index > 1 then }# border-top:1px dotted lightgray;#{ end }#">
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<div style="font-size:10pt; margin-bottom:0.2em; color:darkgray">
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<div style="display:inline-block; width:0.2em; height:0.9em; margin-right:0.2em; background-color:#{= timecolor(clipping.time)}#;"></div>
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<span>#{= os.date("%x", clipping.time) }#</span><span style="float:right">#{ if clipping.chapter then }#<b>#{= clipping.chapter }#</b>: #{ end }# #{= clipping.page }#</span>
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</div>
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<div style="font-size:12pt">
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<span>#{= newline_to_br(htmlescape(clipping.text)) }#</span>
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#{ if clipping.image then }#
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<en-media type="image/png" hash="#{= clipping.image.hash }#"/>
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#{ end }#
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</div>
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#{ if clipping.note then }#
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<div style="font-size:11pt; margin-top:0.2em; margin-left:2em;">
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<span style="color:#888888">#{= newline_to_br(htmlescape(clipping.note)) }#</span>
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</div>
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#{ end }#
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</div>
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#{ end }#
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#{ end }#
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#{ end }#
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</div>
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</body>
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</html>
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