Nenue@75: 
Nenue@75: local plugin = CreateFrame('Frame', 'VeneerOptions', UIParent, 'TooltipBorderedFrameTemplate')
Nenue@76: local vn, print = LibStub("LibKraken").register(Veneer, plugin)
Nenue@75: 
Nenue@75: local fields = {}
Nenue@75: local templateTypes = {
Nenue@75:   slider = 'Slider',
Nenue@75:   radio = 'Frame',
Nenue@75:   number = 'EditBox',
Nenue@75:   check = 'CheckButton'
Nenue@75: }
Nenue@75: local templateNames = {
Nenue@75:   slider = 'OptionsSliderTemplate',
Nenue@75:   radio = '',
Nenue@75:   number = 'NumericInputSpinnerTemplate',
Nenue@75:   check = 'UICheckButtonTemplate'
Nenue@75: }
Nenue@75: local OnLoad, OnUpdate, OnValueChanged = {}, {}, {}
Nenue@75: local frameHeadings = {}
Nenue@75: 
Nenue@75: local framePadding = 14
Nenue@75: local frameMaxWidth = 400
Nenue@75: 
Nenue@75: 
Nenue@75: local ToggleVeneerOptions = function()
Nenue@75: 
Nenue@75:   plugin:Show()
Nenue@75:   if plugin.initialized then
Nenue@75:     return
Nenue@75:   end
Nenue@75: 
Nenue@75:   local sizeChanged = false
Nenue@75:   local frameDepth = framePadding
Nenue@75:   local frameWidth = framePadding
Nenue@75:   local lineWidth = framePadding
Nenue@75:   local lineNum = 1
Nenue@75:   local lineColumn = 1
Nenue@75: 
Nenue@75:   for i, module in ipairs(vn.modules) do
Nenue@75:     if module.options then
Nenue@75:       if not frameHeadings[module] then
Nenue@75:         frameHeadings[module] = plugin:CreateFontString(nil, 'OVERLAY', 'VeneerNumberFontLarge')
Nenue@75:         frameHeadings[module]:SetText(module.options.nameString or module:GetName())
Nenue@75:         frameHeadings[module].height = frameHeadings[module]:GetHeight()
Nenue@75: 
Nenue@75:         frameHeadings[module]:SetPoint('TOPLEFT', plugin, 'TOPLEFT', lineColumn, -frameDepth)
Nenue@75:         frameDepth = frameDepth +  frameHeadings[module].height
Nenue@75:       end
Nenue@75: 
Nenue@75:       for index, args in ipairs(module.options) do
Nenue@75:         local fullIndex = (i*1000)+index
Nenue@75:         print('config field', fullIndex)
Nenue@75:         if not fields[fullIndex] then
Nenue@75:           fields[fullIndex] = {}
Nenue@75:         end
Nenue@75:         local opt = fields[fullIndex]
Nenue@75: 
Nenue@75:         if not opt.frame then
Nenue@75:           sizeChanged = true
Nenue@75: 
Nenue@75:           local configType = args.type
Nenue@75:           print('Creating', templateTypes[configType] or 'Frame', 'from', templateNames[configType])
Nenue@75:           opt.frame = CreateFrame(templateTypes[configType] or 'Frame', 'VeneerOptions' .. args.name, plugin, templateNames[configType])
Nenue@75: 
Nenue@75:           if OnLoad[configType] then
Nenue@75:             OnLoad[configType](opt.frame, args)
Nenue@75:           end
Nenue@75:           if opt.OnLoad then
Nenue@75:             opt.OnLoad(opt.frame)
Nenue@75:           end
Nenue@75: 
Nenue@75:           if args.OnUpdate then
Nenue@75:             opt.frame.Update = function(self)
Nenue@75:               OnUpdate[configType](self, args)
Nenue@75:               args.OnUpdate(self, args)
Nenue@75:             end
Nenue@75:           else
Nenue@75:             opt.frame.Update = function(self)
Nenue@75:               OnUpdate[configType](self, args)
Nenue@75:             end
Nenue@75:           end
Nenue@75: 
Nenue@75:           opt.frame:Update()
Nenue@75: 
Nenue@75:           opt.frame:SetPoint('TOPLEFT', plugin, 'TOPLEFT', lineColumn, -frameDepth)
Nenue@75: 
Nenue@75: 
Nenue@75:           opt.name = args.name
Nenue@75:           opt.line = lineNum
Nenue@75:           opt.column = lineColumn
Nenue@75: 
Nenue@75:           -- measure after initializer
Nenue@75:           frameDepth = frameDepth + opt.frame:GetHeight()
Nenue@75:           lineWidth = lineWidth + opt.frame:GetWidth()
Nenue@75:           opt.depth = frameDepth
Nenue@75:           opt.width = lineWidth
Nenue@75:           local isOverlapped = (lineWidth > frameMaxWidth)
Nenue@75:           if args.fullwidth or isOverlapped then
Nenue@75:             lineNum = lineNum + 1
Nenue@75:             if isOverlapped then
Nenue@75:               lineWidth = framePadding + opt.frame:GetWidth()
Nenue@75:               lineColumn = 1
Nenue@75:             else
Nenue@75:               lineWidth = framePadding
Nenue@75:               lineColumn = lineColumn + 1
Nenue@75:             end
Nenue@75:           end
Nenue@75: 
Nenue@75:           if lineWidth > frameWidth then
Nenue@75:             sizeChanged = true
Nenue@75:             frameWidth = lineWidth
Nenue@75:           end
Nenue@75: 
Nenue@75: 
Nenue@75:         end
Nenue@75: 
Nenue@75: 
Nenue@75: 
Nenue@75: 
Nenue@75: 
Nenue@75: 
Nenue@75:       end
Nenue@75:     end
Nenue@75:   end
Nenue@75: 
Nenue@75:   if sizeChanged then
Nenue@75:     plugin:SetSize(frameWidth + framePadding, frameDepth + framePadding)
Nenue@75: 
Nenue@75:     plugin:SetPoint('CENTER')
Nenue@75:   end
Nenue@75: 
Nenue@75: end
Nenue@75: 
Nenue@75: OnLoad.slider = function(self, args)
Nenue@75:   print('min:', args.min, 'max:', args.max, 'steps:', args.step)
Nenue@75:   self:SetMinMaxValues(args.min or 0, args.max or 420)
Nenue@75:   self:SetValueStep(1)
Nenue@75:   self:SetStepsPerPage(5)
Nenue@75:   self:SetObeyStepOnDrag(true)
Nenue@75: end
Nenue@75: 
Nenue@75: OnUpdate.slider = function(self, args)
Nenue@75:   local base = args.handler or vn.db
Nenue@75:   self:SetValue(vn.db[self.name] or 1)
Nenue@75: end
Nenue@75: 
Nenue@75: OnValueChanged.slider = function()
Nenue@75: end
Nenue@75: 
Nenue@75: plugin.cmd = function(cmd)
Nenue@75:   cmd = string.lower(cmd)
Nenue@75:   if cmd:match('config') then
Nenue@75:     ToggleVeneerOptions()
Nenue@75:     return true
Nenue@75:   end
Nenue@75: end
Nenue@75: 
Nenue@75: plugin.init = function()
Nenue@75:   --ToggleVeneerOptions()
Nenue@75: end