Split column size code from kanban sortable directive into an other specific directive.

app/coffee/modules/kanban/main.coffee

@@ -245,6 +245,26 @@ KanbanRowSizeFixer = ->
 
 module.directive("tgKanbanRowSizeFixer", KanbanRowSizeFixer)
 
+#############################################################################
+## Kaban Column Height Fixer Directive
+#############################################################################
+
+KanbanColumnHeightFixerDirective = ->
+    mainPadding = 32 # px
+
+    renderSize = ($el) ->
+        elementOffset = $el.parent().parent().offset().top
+        windowHeight = angular.element(window).height()
+        columnHeight = windowHeight - elementOffset - mainPadding
+        $el.css("height", "#{columnHeight}px")
+
+    link = ($scope, $el, $attrs) ->
+        timeout(500, -> renderSize($el))
+
+    return {link:link}
+
+
+module.directive("tgKanbanColumnHeightFixer", KanbanColumnHeightFixerDirective)
 
 #############################################################################
 ## Kaban User Story Directive

app/coffee/modules/kanban/sortable.coffee

@@ -37,14 +37,6 @@ module = angular.module("taigaKanban")
 
 KanbanSortableDirective = ($repo, $rs, $rootscope) ->
     link = ($scope, $el, $attrs) ->
-        timeout 500, ->
-            mainPadding = 32 # px
-            elementOffset = $el.parent().parent().offset().top
-            windowHeight = angular.element(window).height()
-            columnHeight = windowHeight - elementOffset - mainPadding
-
-            $el.css("height", "#{columnHeight}px")
-
         oldParentScope = null
         newParentScope = null
         itemEl = null

app/partials/views/modules/kanban-table.jade

@@ -10,6 +10,8 @@ div.kanban-table
     div.kanban-table-body
         div.kanban-table-inner(tg-kanban-row-size-fixer)
             div.kanban-uses-box.task-column(ng-repeat="status in usStatusList track by status.id",
-                                                      tg-kanban-sortable, tg-kanban-wip-limit)
+                                            tg-kanban-sortable,
+                                            tg-kanban-wip-limit,
+                                            tg-kanban-column-height-fixer)
                 div.kanban-task(ng-repeat="us in usByStatus[status.id] track by us.id",
                                 tg-kanban-userstory, ng-model="us")