bsw/jbe@1309: slot.set_layout(nil, "text/css")
bsw/jbe@1309: 
bsw/jbe@1309: local style = execute.chunk{ module = "style", chunk = "_style", params = { style = config.style } }
bsw/jbe@1309: 
bsw/jbe@1309: local scss = [[
bsw/jbe@1309: @import "../style/mdl/color-definitions";
bsw/jbe@1309: $color-primary: ]] .. style.color.primary .. [[;
bsw/jbe@1309: $color-primary-dark: ]] .. style.color.primary .. [[;
bsw/jbe@1309: $color-primary-contrast: ]] .. style.color.primary_contrast .. [[;
bsw/jbe@1309: $color-accent: ]] .. style.color.accent .. [[;
bsw/jbe@1309: $color-accent-contrast: ]] .. style.color.accent_contrast .. [[;
bsw/jbe@1309: $checkbox-image-path: "]] .. request.get_absolute_baseurl() .. "static/mdl" .. [[";
bsw/jbe@1309: @import "../style/mdl/material-design-lite"
bsw/jbe@1309: ]]
bsw/jbe@1309: 
bsw/jbe@1309: local key = extos.crypt(json.export(style.color), "$1$12345678") -- TODO hash function
bsw/jbe@1309: local filename_scss = encode.file_path(WEBMCP_BASE_PATH, 'tmp', "style-" .. key .. ".scss")
bsw/jbe@1309: local filename_css = encode.file_path(WEBMCP_BASE_PATH, 'tmp', "style-" .. key .. ".css")
bsw/jbe@1309: 
bsw/jbe@1309: local css_file = io.open(filename_css, "r")
bsw/jbe@1309: 
bsw/jbe@1309: if not config.css then
bsw/jbe@1309:   config.css = {}
bsw/jbe@1309: end
bsw/jbe@1309: 
bsw/jbe@1309: if not config.css[key] then
bsw/jbe@1309:   if css_file then
bsw/jbe@1309:     config.css[key] = css_file:read("*a")
bsw/jbe@1309:   else
bsw/jbe@1309:     local scss_file = assert(io.open(filename_scss, "w"))
bsw/jbe@1309:     scss_file:write(scss)
bsw/jbe@1309:     scss_file:write("\n")
bsw/jbe@1309:     scss_file:close()
bsw/jbe@1309: 
bsw/jbe@1309:     local output, err, status = extos.pfilter(nil, "sassc", filename_scss)
bsw/jbe@1309:     if status ~= 0 then
bsw/jbe@1309:       error(err)
bsw/jbe@1309:     end
bsw/jbe@1309:     config.css[key] = output
bsw/jbe@1309:     local css_file = assert(io.open(filename_css, "w"))
bsw/jbe@1309:     css_file:write(config.css[key])
bsw/jbe@1309:     css_file:close()
bsw/jbe@1309:   end
bsw/jbe@1309: end
bsw/jbe@1309: 
bsw/jbe@1309: slot.put_into("data", config.css[key])
bsw/jbe@1309: