------------------------------------------------------------
-- Waypoint/Rally Pins
-----------------------------------------------------------

local waypoints = {
    Player = {
        Control = "Fyr_MM_Scroll_Map_Pins_PlayerWaypoint",
        PinType = MAP_PIN_TYPE_PLAYER_WAYPOINT,
        PinTag = "waypoint",
        Texture = "EsoUI/Art/MapPins/UI_WorldMap_pin_customDestination.dds",
    },

    Rally = {
        Control = "Fyr_MM_Scroll_Map_Pins_RallyPoint",
        PinType = MAP_PIN_TYPE_RALLY_POINT,
        PinTag = "rally",
        Texture = "MiniMap/Textures/rally.dds",
        IsRally = true,
    },

    Ping = {
        Control = "Fyr_MM_Scroll_Map_Pins_Ping",
        PinType = MAP_PIN_TYPE_PING,
        PinTag = "rally",
        Texture = "MiniMap/Textures/ping.dds",
    }
}

function ProcessWaypointPin(waypointData, pingEventType, wpx, wpy)
    local waypointPin

    if pingEventType ~= PING_EVENT_ADDED or (wpx == 0 and wpy == 0) then
        waypointPin = GetControl(waypointData.Control)
        if waypointPin then
            waypointPin.m_Pin = nil
            waypointPin.MapId = 0
            waypointPin.nX = 0
            waypointPin.nY = 0
            waypointPin.m_PinType = 0
            waypointPin:SetTexture("")
            waypointPin:SetHidden(true)
        end
        return nil
    end

    waypointPin = GetControl(waypointData.Control)
    if waypointPin == nil then
        waypointPin = WINDOW_MANAGER:CreateControl(waypointData.Control, Fyr_MM_Scroll_Map_Pins, CT_TEXTURE)
        waypointPin.nDistance = function(self)
            if self.nX == nil then
                return 1
            end
            return math.sqrt((zo_round(CurrentMap.PlayerNX * 10000) - zo_round(self.nX * 10000)) ^ 2 + (zo_round(CurrentMap.PlayerNY * 10000) - zo_round(self.nY * 10000)) ^ 2) / 10000
        end
        waypointPin:SetHandler("OnMouseEnter", PinOnMouseEnter)
        waypointPin:SetHandler("OnMouseExit", PinOnMouseExit)
        waypointPin:SetHandler("OnMouseUp", PinOnMouseUp)
    end

    local pin = waypointPin.m_Pin or ZO_Object.New(ZO_MapPin)
    local pinSize = waypointData.IsRally and (ZOpinData[waypointData.PinType].minSize / 3) * FyrMM.pScalePercent or ZOpinData[waypointData.PinType].minSize * FyrMM.pScalePercent
    pin.m_PinType = waypointData.PinType
    pin.m_PinTag = waypointData.PinTag
    pin.nX = wpx
    pin.nY = wpy
    waypointPin.m_Pin = pin
    waypointPin.MapId = CurrentMap.MapId
    waypointPin.nX = wpx
    waypointPin.nY = wpy
    waypointPin.m_PinType = waypointData.PinType
    waypointPin:SetDrawLayer(1)
    FyrMM.SetPinSize(waypointPin, pinSize, 0)
    waypointPin:SetTexture(waypointData.Texture)
    waypointPin:SetHidden(false)
    FyrMM.SetPinAnchor(waypointPin, wpx, wpy, Fyr_MM_Scroll_Map_Pins)
    waypointPin:SetMouseEnabled(true)
    return waypointPin
end

function FyrMM.WaypointPins(pingEventType, pinType, pingTag, wpx, wpy) --pingTag never used
    local waypointPin
    if pinType == MAP_PIN_TYPE_PLAYER_WAYPOINT then
        waypointPin = ProcessWaypointPin(waypoints.Player, pingEventType, wpx, wpy)
        if waypointPin then
            FyrMM.Waypoint = waypointPin
            FyrMM.IsWaypoint = true
        else
            FyrMM.Waypoint = nil
            FyrMM.IsWaypoint = false
        end
    elseif pinType == MAP_PIN_TYPE_RALLY_POINT then
        CALLBACK_MANAGER:FireCallbacks("FyrMMDebug", "is rally point ")
        waypointPin = ProcessWaypointPin(waypoints.Rally, pingEventType, wpx, wpy)
        if waypointPin then
            FyrMM.Rally = waypointPin
            FyrMM.IsRally = true
        else
            FyrMM.Rally = nil
            FyrMM.IsRally = false
        end
    elseif pinType == MAP_PIN_TYPE_PING then
        waypointPin = ProcessWaypointPin(waypoints.Ping, pingEventType, wpx, wpy)
        if waypointPin then
            FyrMM.Ping = waypointPin
            FyrMM.IsPing = true
        else
            FyrMM.Ping = nil
            FyrMM.IsPing = false
        end
    end