liquid_feedback_frontend
annotate env/util/help.lua @ 145:90520c9fca44
implement area filter in timeline
allows the user to ignore any area in the timeline filter.
better display in javascript off
allows the user to ignore any area in the timeline filter.
better display in javascript off
| author | Daniel Poelzleithner <poelzi@poelzi.org> |
|---|---|
| date | Thu Oct 07 00:35:48 2010 +0200 (2010-10-07) |
| parents | 134fce4bede3 |
| children |
| rev | line source |
|---|---|
| bsw/jbe@4 | 1 function util.help(id, title) |
| bsw@51 | 2 if not app.session.member_id then |
| bsw@51 | 3 return |
| bsw@51 | 4 end |
| bsw/jbe@4 | 5 local setting_key = "liquidfeedback_frontend_hidden_help_" .. id |
| bsw/jbe@4 | 6 local setting = Setting:by_pk(app.session.member.id, setting_key) |
| bsw/jbe@4 | 7 if not setting then |
| bsw/jbe@4 | 8 ui.container{ |
| bsw/jbe@4 | 9 attr = { class = "help help_visible" }, |
| bsw/jbe@4 | 10 content = function() |
| bsw/jbe@4 | 11 ui.image{ |
| bsw/jbe@4 | 12 attr = { class = "help_icon" }, |
| bsw/jbe@4 | 13 static = "icons/16/help.png" |
| bsw/jbe@4 | 14 } |
| bsw/jbe@4 | 15 ui.container{ |
| bsw/jbe@4 | 16 attr = { class = "help_actions" }, |
| bsw/jbe@4 | 17 content = function() |
| bsw/jbe@4 | 18 ui.link{ |
| bsw/jbe@19 | 19 text = _"Hide this help message", |
| bsw/jbe@4 | 20 module = "help", |
| bsw/jbe@4 | 21 action = "update", |
| bsw/jbe@4 | 22 params = { |
| bsw/jbe@4 | 23 help_ident = id, |
| bsw/jbe@4 | 24 hide = true |
| bsw/jbe@4 | 25 }, |
| bsw/jbe@4 | 26 routing = { |
| bsw/jbe@4 | 27 default = { |
| bsw/jbe@4 | 28 mode = "redirect", |
| bsw/jbe@4 | 29 module = request.get_module(), |
| bsw/jbe@4 | 30 view = request.get_view(), |
| bsw/jbe@4 | 31 id = param.get_id_cgi(), |
| bsw/jbe@4 | 32 params = param.get_all_cgi() |
| bsw/jbe@4 | 33 } |
| bsw/jbe@4 | 34 } |
| bsw/jbe@4 | 35 } |
| bsw/jbe@4 | 36 end |
| bsw/jbe@4 | 37 } |
| bsw/jbe@4 | 38 local lang = locale.get("lang") |
| bsw/jbe@4 | 39 local basepath = request.get_app_basepath() |
| bsw@81 | 40 local file_name = basepath .. "/locale/help/" .. id .. "." .. lang .. ".txt.html" |
| bsw/jbe@4 | 41 local file = io.open(file_name) |
| bsw/jbe@4 | 42 if file ~= nil then |
| bsw/jbe@4 | 43 local help_text = file:read("*a") |
| bsw/jbe@4 | 44 if #help_text > 0 then |
| bsw/jbe@4 | 45 ui.container{ |
| bsw/jbe@4 | 46 attr = { class = "wiki" }, |
| bsw/jbe@4 | 47 content = function() |
| bsw@81 | 48 slot.put(help_text) |
| bsw/jbe@4 | 49 end |
| bsw/jbe@4 | 50 } |
| bsw/jbe@4 | 51 else |
| bsw/jbe@4 | 52 ui.field.text{ value = _("Empty help text: #{id}.#{lang}.txt", { id = id, lang = lang }) } |
| bsw/jbe@4 | 53 end |
| bsw/jbe@4 | 54 else |
| bsw/jbe@4 | 55 ui.field.text{ value = _("Missing help text: #{id}.#{lang}.txt", { id = id, lang = lang }) } |
| bsw/jbe@4 | 56 end |
| bsw/jbe@4 | 57 end |
| bsw/jbe@4 | 58 } |
| bsw/jbe@4 | 59 else |
| bsw/jbe@4 | 60 if util._hidden_helps == nil then |
| bsw/jbe@4 | 61 util._hidden_helps = {} |
| bsw/jbe@4 | 62 end |
| bsw/jbe@4 | 63 util._hidden_helps[#util._hidden_helps+1] = { |
| bsw/jbe@4 | 64 id = id, |
| bsw/jbe@4 | 65 title = title |
| bsw/jbe@4 | 66 } |
| bsw/jbe@4 | 67 end |
| bsw/jbe@4 | 68 end |