require("wx")
require("luaxml")



local id = ID("XmlTreepanel.XmlTreeview")
local xmltreeview = "XmlTreeview"
xmltreetable = {}

local function reconfigure(pane)
    pane:TopDockable(false):BottomDockable(false)
        :MinSize(150,-1):BestSize(300,-1):FloatingSize(200,300)
  end

local ctrl
local createTreeWindow
local createXmlTree
local scraper
createTreeWindow = function()
	local width, height = 360, 200
	ctrl = ide:CreateTreeCtrl(ide.frame, wx.wxID_ANY,
		wx.wxDefaultPosition, wx.wxSize(width, height),
		wx.wxTR_LINES_AT_ROOT + wx.wxTR_HAS_BUTTONS)

	xmltreetable.tree_ctrl = ctrl

	--local treeitemid_1 = ctrl:AddRoot(xmltreeview)
	ctrl:SetFont(ide.font.fNormal)
	ide:AddPanelDocked(ide:GetOutputNotebook(), ctrl, xmltreeview, TR(xmltreeview), reconfigure, true)

	--ctrl:AppendItem(treeitemid_1, "Test")
end


scraper = function(xmltable, anode)
	require('mobdebug').start()
	for index1 = 1, #xmltable do
		anode = ctrl:AppendItem(anode, xmltable[index1][0])
		print(index1)
		scraper(xmltable[index1], anode)
		print("second print", index1)
	end
	--local scraper2 = function(xmltable, anode)
end


createXmlTree = function(xmlfile)
	xmltable = xml.load(xmlfile)
	local rootnode = ctrl:AddRoot(xmltable[0])
	scraper(xmltable, rootnode)
	--[[for index1 = 1, #xmltable do
		anode = ctrl:AppendItem(rootnode, xmltable[index1][0])
		for index2 = 1, #xmltable[index1] do
			anode2 = ctrl:AppendItem(anode, xmltable[index1][index2][0])
		end
	end]]
end


return {
	name = "Xml Tree View",
	description = "Gives an overview of XML Documents, Tree Style",
	author = "Brandon Wall @Solvaring",
	version = 0.1,

	onRegister = function(self)
		local menu = ide:FindTopMenu("&View")
    menu:InsertCheckItem(8, id, TR("XML Tree View")..KSC(id))
    menu:Connect(id, wx.wxEVT_COMMAND_MENU_SELECTED, function (event)
        local uimgr = ide:GetUIManager()
        uimgr:GetPane(xmltreeview):Show(not uimgr:GetPane(xmltreeview):IsShown())
        uimgr:Update()
      end)
    ide:GetMainFrame():Connect(id, wx.wxEVT_UPDATE_UI, function (event)
        local pane = ide:GetUIManager():GetPane(xmltreeview)
        menu:Enable(event:GetId(), pane:IsOk()) -- disable if doesn't exist
        menu:Check(event:GetId(), pane:IsOk() and pane:IsShown())
      end)
	end,

	onEditorFocusSet = function(self, editor)
		local filepath = ide:GetDocument(editor):GetFilePath()
		if ctrl then
			return
		end
		if filepath then
			if string.find(filepath, "%.xml$") then
				createTreeWindow()
				createXmlTree(filepath)
			end
		end
	end
}