42 lines
1.3 KiB
Nim
42 lines
1.3 KiB
Nim
import tables, macros, strutils
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import karax/[karaxdsl, vdom, vstyles]
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import renderutils
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import ../types, ../prefs_impl
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macro renderPrefs*(): untyped =
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result = nnkCall.newTree(
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ident("buildHtml"), ident("tdiv"), nnkStmtList.newTree())
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for header, options in prefList:
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result[2].add nnkCall.newTree(
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ident("legend"),
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nnkStmtList.newTree(
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nnkCommand.newTree(ident("text"), newLit(header))))
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for pref in options:
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let procName = ident("gen" & capitalizeAscii($pref.kind))
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let state = nnkDotExpr.newTree(ident("prefs"), ident(pref.name))
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var stmt = nnkStmtList.newTree(
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nnkCall.newTree(procName, newLit(pref.name), newLit(pref.label), state))
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case pref.kind
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of checkbox: discard
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of select: stmt[0].add newLit(pref.options)
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of input: stmt[0].add newLit(pref.placeholder)
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result[2].add stmt
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proc renderPreferences*(prefs: Prefs; path: string): VNode =
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buildHtml(tdiv(class="overlay-panel")):
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fieldset(class="preferences"):
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form(`method`="post", action="/saveprefs"):
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refererField path
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renderPrefs()
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button(`type`="submit", class="pref-submit"):
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text "Save preferences"
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buttonReferer "/resetprefs", "Reset Preferences", path, class="pref-reset"
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