1.1 --- a/app/main/issue/_show_head.lua	Fri Oct 08 03:25:59 2010 +0200
     1.2 +++ b/app/main/issue/_show_head.lua	Fri Oct 08 04:29:20 2010 +0200
     1.3 @@ -40,7 +40,7 @@
     1.4  slot.select("content_navigation", function()
     1.5  
     1.6    if app.session.member_id then
     1.7 -
     1.8 +    local records
     1.9      local this = 0
    1.10      local issues_selector = Issue:new_selector()
    1.11  
    1.12 @@ -55,9 +55,9 @@
    1.13      }
    1.14  
    1.15  
    1.16 -    local mk_link = function(index, text, icon, ltr)
    1.17 +    local mk_link = function(index, text, icon, module)
    1.18         content = function()
    1.19 -          if ltr then
    1.20 +          if index > 0 then
    1.21              slot.put(text)
    1.22              ui.image{ static = "icons/16/"..icon }
    1.23            else
    1.24 @@ -68,7 +68,7 @@
    1.25        if records[this+index] then
    1.26          ui.link{
    1.27            content = content,
    1.28 -          module = "issue",
    1.29 +          module = module,
    1.30            view = "show",
    1.31            id = records[this+index].id,
    1.32          }
    1.33 @@ -117,7 +117,7 @@
    1.34        end
    1.35      end
    1.36  
    1.37 -    mk_link(-1, _("Previous issue"), "resultset_previous.png")
    1.38 +    mk_link(-1, _("Previous issue"), "resultset_previous.png", "issue")
    1.39      if issue.area then
    1.40        ui.link{
    1.41          content = function()
    1.42 @@ -136,7 +136,22 @@
    1.43          }
    1.44        }
    1.45      end
    1.46 -    mk_link(1, _("Next issue"), "resultset_next.png", 1)
    1.47 +    mk_link(1, _("Next issue"), "resultset_next.png", "issue")
    1.48 +
    1.49 +    -- show pager for initiatives if available
    1.50 +    if initiative then
    1.51 +      ui.container{ content = function() end, attr = {class = "content_navigation_seperator"}}
    1.52 +
    1.53 +      records = issue:get_reference_selector("initiatives"):exec()
    1.54 +      for i,cissue in ipairs(records) do
    1.55 +        if cissue.id == initiative.id then
    1.56 +          this = i
    1.57 +          break
    1.58 +        end
    1.59 +      end
    1.60 +      mk_link(-1, _("Previous initiative"), "resultset_previous.png", "initiative")
    1.61 +      mk_link(1, _("Next initiative"), "resultset_next.png", "initiative")
    1.62 +    end
    1.63    end
    1.64  end
    1.65