summaryrefslogtreecommitdiff
path: root/assets/javascripts/dashing.gridster.coffee
blob: e25c5618d32871112e1e5bbc542a7a8de0c52dd0 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
#= require_directory ./gridster

# This file enables gridster integration (http://gridster.net/)
# Delete it if you'd rather handle the layout yourself.
# You'll miss out on a lot if you do, but we won't hold it against you.

Dashing.gridsterLayout = (positions) ->
  Dashing.customGridsterLayout = true
  positions = positions.replace(/^"|"$/g, '')
  positions = $.parseJSON(positions)
  widgets = $("[data-row^=]")
  for widget, index in widgets
    $(widget).attr('data-row', positions[index].row)
    $(widget).attr('data-col', positions[index].col)

Dashing.getWidgetPositions = ->
  $(".gridster ul:first").gridster().data('gridster').serialize()

Dashing.showGridsterInstructions = ->
  newWidgetPositions = Dashing.getWidgetPositions()

  unless JSON.stringify(newWidgetPositions) == JSON.stringify(Dashing.currentWidgetPositions)
    Dashing.currentWidgetPositions = newWidgetPositions
    $('#save-gridster').slideDown()
    $('#gridster-code').text("
      <script type='text/javascript'>\n
      $(function() {\n
      \ \ Dashing.gridsterLayout('#{JSON.stringify(Dashing.currentWidgetPositions)}')\n
      });\n
      </script>
    ")

$ ->
  $('#save-gridster').leanModal()

  $('#save-gridster').click ->
    $('#save-gridster').slideUp()