ESOUI SVN ZAMStats

-- ZAM_Stats © ZAM Network LLC

-- All Rights Reserved

-- API for Modules --

---------------------

-- Creating your module --

-- Usage: control, label = ZAM_Stats:CreateModule(key)

        -- key = string; a unique identifier/name of your module

        -- control = reference to your module's frame

        -- label = reference to your module's text

-- Knowing when your module is ready --

-- Usage: CALLBACK_MANAGER:RegisterCallback(event, method)

        -- event = string; the event fired by ZAM_Stats - it is called "ZAM_Stats_Modules_Ready"

        -- method = function; the function to call when the event fires

-- Setting the text --

-- Usage: ZAM_Stats:SetModuleText(label, prefix, suffix)

        -- label = reference to the module's label

        -- prefix = string; the value/data to display in the module

        -- suffix = string; any descriptor text after the data (ex. "MB")

-- Letting the options panel force a refresh of the text --

-- Usage: CALLBACK_MANAGER:RegisterCallback(event, method)

        -- event = string; the event fired by ZAM_Stats - it is called "ZAM_Stats_Force_Refresh"

        -- method = function; the function to call when the event fires (should be your ZAM_Stats:SetModuleText function call)

---------------------------------------------------------------------------

ZAM_Stats = {}

-- UPVALUES --

local ZAM_Stats = ZAM_Stats

local LMP = LibStub("LibMediaProvider-1.0")

local db

local wm = GetWindowManager()

ZAM_Stats.modules = {}

local modules = ZAM_Stats.modules

function ZAM_Stats.ConfigModule(frame)

        local name = frame:GetName()

        frame:ClearAnchors()

        if not db[name].point then

                db[name].point = {["a"]=CENTER, ["b"]=CENTER, ["x"]=0, ["y"]=0}

        end

        local anchor = db[name].point

        frame:SetAnchor(anchor.a, GuiRoot, anchor.b or anchor.a, anchor.x, anchor.y)

        frame:SetMovable(not db.locked)

        frame.bg:SetCenterColor(0,0,0, db.locked and 0 or .4)

        frame.text:SetFont(("%s|%s|%s"):format(LMP:Fetch("font", db.font), db.fsize, db.fstyle))

        frame.text:SetHorizontalAlignment(_G["TEXT_ALIGN_"..db.align])

end

function ZAM_Stats:CreateModule(module)

        local f = wm:CreateTopLevelWindow("ZAM_Stats_"..module)

                f:SetDimensions(100, 30)

                f:SetMouseEnabled(true)

                f:SetHandler("OnReceiveDrag", function(self)

                                if not db.locked then

                                        self:StartMoving()

                                end

                        end)

                f:SetHandler("OnMouseUp", function(self)

                                self:StopMovingOrResizing()

                                local _,a,_,b,x,y = self:GetAnchor()

                                db[self:GetName()].point = {["a"]=a, ["b"]=b, ["x"]=x, ["y"]=y}

                        end)

                f:SetClampedToScreen(true)

                f:SetDrawLayer(DL_BACKGROUND)

        f.bg = wm:CreateControlFromVirtual("ZAM_Stats_"..module.."BG", f, "ZAM_StatsBGTemplate")

        local fbg = f.bg

                fbg:SetCenterColor(0, 0, 0, .4)

                fbg:SetEdgeColor(0, 0, 0, 0)

                fbg:SetDimensions(100, 30)

                fbg:SetAnchorFill(f)

        f.text = wm:CreateControlFromVirtual("ZAM_Stats_"..module.."Text", f, "ZAM_StatsTextTemplate")

        local ftext = f.text

                ftext:SetDimensions(100, 30)

                ftext:SetAnchorFill(f)

                ftext:SetVerticalAlignment(TEXT_ALIGN_CENTER)

                ftext:SetText("test")

        table.insert(modules, f)

        --maybe change later to only return module (module.bg and module.text are there now anyway)

        return f, ftext

end

function ZAM_Stats.RGBPercToHex(r,g,b)

        r = r <= 1 and r >= 0 and r or 0

        g = g <= 1 and g >= 0 and g or 0

        b = b <= 1 and b >= 0 and b or 0

        return string.format("%02x%02x%02x", r*255, g*255, b*255)

end

--maybe change this later so you just need to pass in the module, not its text object

function ZAM_Stats:SetModuleText(ftext, value, suffix)

        ftext:SetText("|c"..ZAM_Stats.preHex..value.."|c"..ZAM_Stats.sufHex..suffix)

end

local function AddonLoaded()

        db = ZAM_Stats.SetUpSavedVars()

        ZAM_Stats.preHex = ZAM_Stats.RGBPercToHex(db.preColor.r,db.preColor.g,db.preColor.b)

        ZAM_Stats.sufHex = ZAM_Stats.RGBPercToHex(db.sufColor.r,db.sufColor.g,db.sufColor.b)

        --setup each module

        for k,v in pairs(modules) do

                ZAM_Stats.ConfigModule(v)

        end

        --send a callback to each module

        CALLBACK_MANAGER:FireCallbacks("ZAM_Stats_Modules_Ready")       --maybe switch to a per-module callback?

end

EVENT_MANAGER:RegisterForEvent("ZAM_Stats", EVENT_ADD_ON_LOADED, function(event, addon)

--EVENT_MANAGER:RegisterForEvent("ZAM_Stats", EVENT_PLAYER_ACTIVATED, function(event, addon)

                if addon == "ZAM_Stats" then

                        AddonLoaded()

                        ZAM_Stats.RegisterOptions()

                end

        end)