webmcp
annotate framework/env/ui/partial.lua @ 12:f3d3203cd2e4
Documentation for partial loading added
NOTE: Previous changeset d76a8857ba62 also modified behaviour of ui.script: Scripts containing "]]>" are now rejected to avoid ambiguities
NOTE: Previous changeset d76a8857ba62 also modified behaviour of ui.script: Scripts containing "]]>" are now rejected to avoid ambiguities
| author | jbe |
|---|---|
| date | Fri Feb 19 16:43:29 2010 +0100 (2010-02-19) |
| parents | d76a8857ba62 |
| children |
| rev | line source |
|---|---|
| jbe/bsw@11 | 1 --[[-- |
| jbe/bsw@11 | 2 ui.partial{ |
| jbe@12 | 3 module = module, -- module to be used to reload inner contents |
| jbe@12 | 4 view = view, -- view to be used to reload inner contents |
| jbe@12 | 5 id = id, -- id to be used to reload inner contents |
| jbe@12 | 6 params = params, -- params to be used to reload inner contents |
| jbe@12 | 7 target = target, -- id of HTML element containing contents to be replaced |
| jbe/bsw@11 | 8 content = function() |
| jbe@12 | 9 ... |
| jbe/bsw@11 | 10 end |
| jbe/bsw@11 | 11 } |
| jbe/bsw@11 | 12 |
| jbe@12 | 13 Calling this function declares that the inner contents can be requested |
| jbe@12 | 14 directly via the given module, view, id and params. The parameter "target" |
| jbe@12 | 15 specifies the id of the HTML element, which should be replaced when |
| jbe@12 | 16 reloading partially. |
| jbe@12 | 17 |
| jbe@12 | 18 The function has an effect on inner calls of ui.link{..., partial = {...}} |
| jbe@12 | 19 and ui.form{..., partial = {...}}. |
| jbe/bsw@11 | 20 |
| jbe/bsw@11 | 21 --]]-- |
| jbe/bsw@11 | 22 |
| jbe/bsw@11 | 23 function ui.partial(args) |
| jbe/bsw@11 | 24 local old_state = ui._partial_state |
| jbe/bsw@11 | 25 ui._partial_state = table.new(args) |
| jbe/bsw@11 | 26 ui._partial_state.param_name_hash = {} |
| jbe/bsw@11 | 27 if args.param_names then |
| jbe/bsw@11 | 28 ui.add_partial_param_names(args.param_names) |
| jbe/bsw@11 | 29 end |
| jbe/bsw@11 | 30 args.content() |
| jbe/bsw@11 | 31 ui._partial_state = old_state |
| jbe/bsw@11 | 32 end |