annotate env/ui/filters.lua @ 852:376e3ed9b245
Removed not needed code from ui.filters, handle invalid filter options better
| author |
bsw |
| date |
Fri Aug 17 00:22:48 2012 +0200 (2012-08-17) |
| parents |
76d7eafb3893 |
| children |
701a5cf6b067 |
| rev |
line source |
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bsw@295
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1 function ui.filters(args)
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bsw@295
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2 local el_id = ui.create_unique_id()
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bsw@295
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3 ui.container{
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bsw@295
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4 attr = { class = "ui_filter" },
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bsw@295
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5 content = function()
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bsw@852
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6 for idx, filter in ipairs(args) do
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bsw@852
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7 local filter_name = filter.name or "filter"
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bsw@852
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8 local current_option = atom.string:load(cgi.params[filter_name])
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bsw@852
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9 if not current_option then
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bsw@852
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10 current_option = param.get(filter_name)
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bsw@852
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11 end
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bsw@852
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12 local current_option_valid = false
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bsw@852
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13 for idx, option in ipairs(filter) do
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bsw@852
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14 if current_option == option.name then
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bsw@852
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15 current_option_valid = true
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bsw@295
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16 end
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bsw@295
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17 end
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bsw@852
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18 if not current_option or #current_option == 0 or not current_option_valid then
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bsw@852
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19 current_option = filter[1].name
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bsw@852
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20 end
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bsw@852
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21 local id = param.get_id_cgi()
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bsw@852
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22 local params = param.get_all_cgi()
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bsw@852
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23 ui.container{
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bsw@852
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24 attr = { class = "ui_filter_head" },
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bsw@852
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25 content = function()
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bsw@852
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26 slot.put(filter.label)
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bsw@852
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27 for idx, option in ipairs(filter) do
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bsw@852
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28 params[filter_name] = option.name
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bsw@852
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29 local attr = {}
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bsw@852
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30 if current_option == option.name then
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bsw@852
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31 attr.class = "active"
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bsw@852
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32 option.selector_modifier(args.selector)
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bsw@852
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33 end
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bsw@852
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34 if idx > 1 then
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bsw@852
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35 slot.put(" ")
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bsw@852
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36 end
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bsw@852
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37 ui.link{
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bsw@852
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38 attr = attr,
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bsw@852
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39 module = request.get_module(),
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bsw@852
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40 view = request.get_view(),
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bsw@852
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41 id = id,
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bsw@852
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42 params = params,
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bsw@852
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43 text = option.label,
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bsw@852
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44 partial = {
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bsw@852
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45 params = {
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bsw@852
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46 [filter_name] = option.name
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bsw@852
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47 }
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bsw@852
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48 }
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bsw@852
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49 }
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bsw@295
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50 end
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bsw@295
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51 end
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bsw@852
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52 }
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bsw@852
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53 end
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bsw@295
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54 end
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bsw@295
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55 }
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bsw@295
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56 ui.container{
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bsw@295
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57 attr = { class = "ui_filter_content" },
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bsw@295
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58 content = function()
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bsw@295
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59 args.content()
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bsw@295
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60 end
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bsw@295
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61 }
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bsw@295
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62 end
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