import tables, macros, strutils import karax/[karaxdsl, vdom] import renderutils import ../types, ../prefs_impl macro renderPrefs*(): untyped = result = nnkCall.newTree( ident("buildHtml"), ident("tdiv"), nnkStmtList.newTree()) for header, options in prefList: result[2].add nnkCall.newTree( ident("legend"), nnkStmtList.newTree( nnkCommand.newTree(ident("text"), newLit(header)))) for pref in options: let procName = ident("gen" & capitalizeAscii($pref.kind)) let state = nnkDotExpr.newTree(ident("prefs"), ident(pref.name)) var stmt = nnkStmtList.newTree( nnkCall.newTree(procName, newLit(pref.name), newLit(pref.label), state)) case pref.kind of checkbox: discard of input: stmt[0].add newLit(pref.placeholder) of select: if pref.name == "theme": stmt[0].add ident("themes") else: stmt[0].add newLit(pref.options) result[2].add stmt proc renderPreferences*(prefs: Prefs; path: string; themes: seq[string]): VNode = buildHtml(tdiv(class="overlay-panel")): fieldset(class="preferences"): form(`method`="post", action="/saveprefs"): refererField path renderPrefs() h4(class="cookie-note"): text "Preferences are stored client-side using cookies without any personal information." button(`type`="submit", class="pref-submit"): text "Save preferences" buttonReferer "/resetprefs", "Reset Preferences", path, class="pref-reset"