liquid_feedback_frontend
annotate app/main/help/show.lua @ 775:c9d1dce78975
Updated german translation
| author | bsw |
|---|---|
| date | Thu Jun 28 23:58:38 2012 +0200 (2012-06-28) |
| parents | d0f99272f675 |
| children |
| rev | line source |
|---|---|
| poelzi@133 | 1 local id = param.get_id(atom.string) |
| poelzi@133 | 2 |
| poelzi@133 | 3 if not id then |
| poelzi@133 | 4 id = "index" |
| poelzi@133 | 5 else |
| poelzi@133 | 6 -- sanity check. Only allow letters, digits and _- |
| poelzi@133 | 7 id = string.match(id, "[%a%d_-]*") |
| poelzi@133 | 8 end |
| poelzi@133 | 9 |
| poelzi@133 | 10 if not app.html_title.title then |
| poelzi@133 | 11 app.html_title.title = _("Help #{id}", { id = id }) |
| poelzi@133 | 12 end |
| poelzi@133 | 13 |
| poelzi@133 | 14 local basepath = request.get_app_basepath() |
| poelzi@133 | 15 local found_help = false |
| poelzi@133 | 16 -- we try to load any help file that fits best |
| poelzi@133 | 17 for x,lang in ipairs{locale.get("lang"), "en"} do |
| bsw@613 | 18 local file_name = basepath .. "/locale/help/" .. id .. "." .. lang .. ".txt.html" |
| bsw@613 | 19 local file = io.open(file_name) |
| bsw@613 | 20 if file ~= nil then |
| bsw@613 | 21 local help_text = file:read("*a") |
| bsw@613 | 22 if #help_text > 0 then |
| bsw@613 | 23 found_help = true |
| bsw@613 | 24 ui.container{ |
| bsw@613 | 25 attr = { class = "wiki" }, |
| bsw@613 | 26 content = function() |
| bsw@613 | 27 slot.put(help_text) |
| bsw@613 | 28 end |
| bsw@613 | 29 } |
| bsw@613 | 30 break |
| poelzi@133 | 31 end |
| poelzi@133 | 32 end |
| poelzi@133 | 33 end |
| poelzi@133 | 34 |
| poelzi@133 | 35 if not found_help then |
| poelzi@133 | 36 ui.field.text{ value = _("Missing help text: #{id}.#{lang}.txt", { id = id, lang = locale.get("lang") }) } |
| poelzi@133 | 37 end |