Initial OpenECOMP Portal commit

[portal.git] / ecomp-portal-FE / client / bower_components / jqTree / src / node_element.coffee

diff --git a/ecomp-portal-FE/client/bower_components/jqTree/src/node_element.coffee b/ecomp-portal-FE/client/bower_components/jqTree/src/node_element.coffee
new file mode 100644 (file)
index 0000000..57c06a3
--- /dev/null
+++ b/ecomp-portal-FE/client/bower_components/jqTree/src/node_element.coffee
@@ -0,0 +1,170 @@
+node = require './node'
+Position = node.Position
+
+
+$ = jQuery
+
+
+class NodeElement
+    constructor: (node, tree_widget) ->
+        @init(node, tree_widget)
+
+    init: (node, tree_widget) ->
+        @node = node
+        @tree_widget = tree_widget
+
+        if not node.element
+            node.element = @tree_widget.element
+
+        @$element = $(node.element)
+
+    getUl: ->
+        return @$element.children('ul:first')
+
+    getSpan: ->
+        return @$element.children('.jqtree-element').find('span.jqtree-title')
+
+    getLi: ->
+        return @$element
+
+    addDropHint: (position) ->
+        if position == Position.INSIDE
+            return new BorderDropHint(@$element)
+        else
+            return new GhostDropHint(@node, @$element, position)
+
+    select: ->
+        $li = @getLi()
+
+        $li.addClass('jqtree-selected')
+        $li.attr('aria-selected', 'true')
+
+        $span = @getSpan()
+        $span.attr('tabindex', 0)
+
+    deselect: ->
+        $li = @getLi()
+
+        $li.removeClass('jqtree-selected')
+        $li.attr('aria-selected', 'false')
+
+        $span = @getSpan()
+        $span.attr('tabindex', -1)
+
+
+class FolderElement extends NodeElement
+    open: (on_finished, slide=true) ->
+        if not @node.is_open
+            @node.is_open = true
+            $button = @getButton()
+            $button.removeClass('jqtree-closed')
+            $button.html('')
+            $button.append(@tree_widget.renderer.opened_icon_element.cloneNode(false))
+
+            doOpen = =>
+                $li = @getLi()
+                $li.removeClass('jqtree-closed')
+
+                $span = @getSpan()
+                $span.attr('aria-expanded', 'true')
+
+                if on_finished
+                    on_finished(@node)
+
+                @tree_widget._triggerEvent('tree.open', node: @node)
+
+            if slide
+                @getUl().slideDown('fast', doOpen)
+            else
+                @getUl().show()
+                doOpen()
+
+    close: (slide=true) ->
+        if @node.is_open
+            @node.is_open = false
+            $button = @getButton()
+            $button.addClass('jqtree-closed')
+            $button.html('')
+            $button.append(@tree_widget.renderer.closed_icon_element.cloneNode(false))
+
+            doClose = =>
+                $li = @getLi()
+                $li.addClass('jqtree-closed')
+
+                $span = @getSpan()
+                $span.attr('aria-expanded', 'false')
+
+                @tree_widget._triggerEvent('tree.close', node: @node)
+
+            if slide
+                @getUl().slideUp('fast', doClose)
+            else
+                @getUl().hide()
+                doClose()
+
+    getButton: ->
+        return @$element.children('.jqtree-element').find('a.jqtree-toggler')
+
+    addDropHint: (position) ->
+        if not @node.is_open and position == Position.INSIDE
+            return new BorderDropHint(@$element)
+        else
+            return new GhostDropHint(@node, @$element, position)
+
+
+class BorderDropHint
+    constructor: ($element) ->
+        $div = $element.children('.jqtree-element')
+        width = $element.width() - 4
+
+        @$hint = $('<span class="jqtree-border"></span>')
+        $div.append(@$hint)
+
+        @$hint.css(
+            width: width
+            height: $div.outerHeight() - 4
+        )
+
+    remove: ->
+        @$hint.remove()
+
+
+class GhostDropHint
+    constructor: (node, $element, position) ->
+        @$element = $element
+
+        @node = node
+        @$ghost = $('<li class="jqtree_common jqtree-ghost"><span class="jqtree_common jqtree-circle"></span><span class="jqtree_common jqtree-line"></span></li>')
+
+        if position == Position.AFTER
+            @moveAfter()
+        else if position == Position.BEFORE
+            @moveBefore()
+        else if position == Position.INSIDE
+            if node.isFolder() and node.is_open
+                @moveInsideOpenFolder()
+            else
+                @moveInside()
+
+    remove: ->
+        @$ghost.remove()
+
+    moveAfter: ->
+        @$element.after(@$ghost)
+
+    moveBefore: ->
+        @$element.before(@$ghost)
+
+    moveInsideOpenFolder: ->
+        $(@node.children[0].element).before(@$ghost)
+
+    moveInside: ->
+        @$element.after(@$ghost)
+        @$ghost.addClass('jqtree-inside')
+
+
+module.exports =
+    BorderDropHint: BorderDropHint
+    FolderElement: FolderElement
+    GhostDropHint: GhostDropHint
+    NodeElement: NodeElement