[PORTAL-7] Rebase

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

diff --git a/ecomp-portal-FE/client/bower_components/jqTree/src/key_handler.coffee b/ecomp-portal-FE/client/bower_components/jqTree/src/key_handler.coffee
deleted file mode 100644 (file)
index c8c17e7..0000000
--- a/ecomp-portal-FE/client/bower_components/jqTree/src/key_handler.coffee
+++ /dev/null
@@ -1,107 +0,0 @@
-$ = jQuery
-
-
-class KeyHandler
-    LEFT = 37
-    UP = 38
-    RIGHT = 39
-    DOWN = 40
-
-    constructor: (tree_widget) ->
-        @tree_widget = tree_widget
-
-        if tree_widget.options.keyboardSupport
-            $(document).bind('keydown.jqtree', $.proxy(@handleKeyDown, this))
-
-    deinit: ->
-        $(document).unbind('keydown.jqtree')
-
-    moveDown: ->
-        node = @tree_widget.getSelectedNode()
-
-        if node
-            return @selectNode(node.getNextNode())
-        else
-            return false
-
-    moveUp: ->
-        node = @tree_widget.getSelectedNode()
-
-        if node
-            return @selectNode(node.getPreviousNode())
-        else
-            return false
-
-    moveRight: ->
-        node = @tree_widget.getSelectedNode()
-
-        if not node
-            return true
-        else if not node.isFolder()
-            return true
-        else
-            # folder node
-            if node.is_open
-                # Right moves to the first child of an open node
-                return @selectNode(node.getNextNode())
-            else
-                # Right expands a closed node
-                @tree_widget.openNode(node)
-                return false
-
-    moveLeft: ->
-        node = @tree_widget.getSelectedNode()
-
-        if not node
-            return true
-        else if node.isFolder() and node.is_open
-            # Left on an open node closes the node
-            @tree_widget.closeNode(node)
-            return false
-        else
-            # Left on a closed or end node moves focus to the node's parent
-            return @selectNode(node.getParent())
-
-    handleKeyDown: (e) ->
-        if not @tree_widget.options.keyboardSupport
-            return true
-
-        if $(document.activeElement).is('textarea,input,select')
-            return true
-
-        if not @tree_widget.getSelectedNode()
-            return true
-
-        key = e.which
-
-        switch key
-            when DOWN
-                return @moveDown()
-
-            when UP
-                return @moveUp()
-
-            when RIGHT
-                return @moveRight()
-
-            when LEFT
-                return @moveLeft()
-
-        return true
-
-    selectNode: (node) =>
-        if not node
-            return true
-        else
-            @tree_widget.selectNode(node)
-
-            if (
-                @tree_widget.scroll_handler and
-                (not @tree_widget.scroll_handler.isScrolledIntoView($(node.element).find('.jqtree-element')))
-            )
-                @tree_widget.scrollToNode(node)
-
-            return false
-
-
-module.exports = KeyHandler