ENT.Type = "anim"
ENT.Base = "base_anim"

if SERVER then

    function ENT:Initialize()

        self.Entity:SetModel( "models/props_gameplay/sign_gameplay01.mdl" )
        self.Entity:PhysicsInit( SOLID_VPHYSICS )
        self.Entity:SetMoveType( MOVETYPE_NONE )
        self.Entity:SetSolid( SOLID_VPHYSICS )
        self.Entity:SetCollisionGroup( COLLISION_GROUP_WORLD )
        self.Entity:DrawShadow( true )
        if SERVER then self:SetUseType(SIMPLE_USE) end

        local phys = self:GetPhysicsObject()
        if (phys:IsValid()) then
            phys:Wake()
            //phys:EnableMotion(false)
        end
    end
    local function SignCon( player, command, a )
        local ent = Entity(tonumber(a[1]))
        if player != ent.dt.Owner then return end
        ent.dt.Line1 = tostring(a[2])
        ent.dt.Line2 = tostring(a[3])
        ent.dt.LineCol = Vector(tonumber(a[4]), tonumber(a[5]), tonumber(a[6]))
        ent.dt.BackCol = Vector(tonumber(a[7]), tonumber(a[8]), tonumber(a[9]))
        ent.dt.Spin = tonumber(a[10])
    end
    concommand.Add( "UpdateSign", SignCon )

end

function ENT:SetupDataTables()

    self:DTVar( "String", 0, "Line1" );
    self:DTVar( "String", 1, "Line2" );
    self:DTVar( "Vector", 0, "LineCol" );
    self:DTVar( "Vector", 1, "BackCol" );
    self:DTVar( "Angle", 0, "BeginAngle" );
    self:DTVar( "Int", 0, "Spin" );
    self:DTVar( "Entity", 0, "Owner" );

end

function ENT:Setup( owner )
    if owner:IsPlayer() == false then return end
    self.dt.Owner = owner

    local ply = owner
    local trace = ply:GetEyeTrace()
    local ang = trace.HitNormal:Angle()

    self.dt.BeginAngle = ang
    self.dt.LineCol = Vector(255,255,255)
    self.dt.Line1 = "Test 1"
    self.dt.Line2 = "Test 2"

    print(ang, type(ang), self.dt.BeginAngle)

    self:SetPos( trace.HitPos )
    self:SetAngles( ang )
end

function ENT:Think()
    local ang = self.dt.BeginAngle
    ang:RotateAroundAxis( ang:Forward(), self.dt.Spin )
    self:SetAngles(ang)

    self:NextThink(CurTime())
    return true
end

function ENT:AcceptInput( t, activator )
    if t~="Use" then return end
    local owner=self.dt and IsValid(self.dt.Owner) and self.dt.Owner or self.CPPIGetOwner and IsValid(self:CPPIGetOwner()) and self:CPPIGetOwner()
    if IsValid(owner) then
        if owner~=activator then
            return
        end
    end
    activator:SendLua("Entity("..self:EntIndex().."):ClientUse()")
end

if CLIENT then

    ENT.Menu = nil

    local fontdata = {
    font = "coolvetica",
    size = 100,
    weight = 500,
    antialias = true
    }
    surface.CreateFont( "SignNormal", fontdata )

    function ENT:UpdateServer( t1, t2, lcol, bcol, spin )
        print(t1, t2, lcol, bcol, spin)
        LocalPlayer():ConCommand("UpdateSign "..self:EntIndex().." "..t1.." "..t2.." "..lcol.x.." "..lcol.y.." "..lcol.z.." "..bcol.x.." "..bcol.y.." "..bcol.z.." "..spin)
    end

    function ENT:ClientUse()
        self.Menu = vgui.Create("DFrame")
        self.Menu:SetSize(350, 200)
        self.Menu:SetPos(ScrW()/2 - 175, ScrH()/2)
        self.Menu:SetTitle("Edit Sign")
        self.Menu:ShowCloseButton(false)
        self.Menu:MakePopup()

        local Close = vgui.Create("DButton", self.Menu)
        Close:SetText( "Close" )
        Close:SetPos( self.Menu:GetWide() - 50 , 5 )
        Close:SetSize( 40, 15 )

        local Rotate = vgui.Create( "DNumSlider", self.Menu )
        Rotate:SetPos( 10,25 )
        Rotate:SetWide( 360 )
        Rotate:SetText( "Sign Rotation" )
        Rotate:SetMin( 0 )
        Rotate:SetMax( 360 )
        Rotate:SetDecimals( 0 )
        Rotate:SetValue(self.dt.Spin)
        Rotate.OnValueChanged = function(s, val)
            self.dt.Spin = val
        end

        local LineColLabel = vgui.Create("DLabel", self.Menu)
        LineColLabel:SetPos(10,60) // Position
        LineColLabel:SetColor(Color(255,255,255,150)) // Color
        LineColLabel:SetFont("DermaDefault")
        LineColLabel:SetText("Set Line Color:") // Text
        LineColLabel:SizeToContents()

        local LineCol = vgui.Create( "DColorMixer", self.Menu )
        LineCol:SetPos( 10, 80 )
        LineCol:SetSize( 159, 75 )
        if LineCol.SetPalette != nil then
            LineCol:SetPalette(false)
        end
        LineCol:SetAlphaBar(false)
        LineCol.ValueChanged = function(s, col)
            self.dt.LineCol = Vector(col.r, col.g, col.b)
        end

        local dtlc = self.dt.LineCol

        LineCol:SetColor(Color(dtlc.x,dtlc.y,dtlc.z))

        local BackColLabel = vgui.Create("DLabel", self.Menu)
        BackColLabel:SetPos(180,60) // Position
        BackColLabel:SetColor(Color(255,255,255,150)) // Color
        BackColLabel:SetFont("DermaDefault")
        BackColLabel:SetText("Set Back Color:") // Text
        BackColLabel:SizeToContents()

        local BackCol = vgui.Create( "DColorMixer", self.Menu )
        BackCol:SetPos( 180, 80 )
        BackCol:SetSize( 159, 75 )
        if BackCol.SetPalette != nil then
            BackCol:SetPalette(false)
        end
        BackCol:SetAlphaBar(false)
        BackCol:SetAlphaBar(false)
        BackCol.ValueChanged = function(s, col)
            self.dt.BackCol = Vector(col.r, col.g, col.b)
        end

        local dtlc2 = self.dt.BackCol

        BackCol:SetColor(Color(dtlc2.x,dtlc2.y,dtlc2.z))

        local LineTextLabel = vgui.Create("DLabel", self.Menu)
        LineTextLabel:SetPos(10,169) // Position
        LineTextLabel:SetColor(Color(255,255,255,150)) // Color
        LineTextLabel:SetFont("DermaDefault")
        LineTextLabel:SetText("Text 1") // Text
        LineTextLabel:SizeToContents()

        local LineText = vgui.Create("DTextEntry", self.Menu)
        LineText:SetPos( 50, 165 )
        LineText:SetSize( 120, 24 )
        LineText:SetText(self.dt.Line1)
        LineText.OnChange = function(s)
            local val = s:GetValue()
            self.dt.Line1 = val
        end
        LineText.AllowInput = function( s, val )
            if string.len(s:GetValue()) >= 20 then return true end
        end

        local Line2TextLabel = vgui.Create("DLabel", self.Menu)
        Line2TextLabel:SetPos(180,169) // Position
        Line2TextLabel:SetColor(Color(255,255,255,150)) // Color
        Line2TextLabel:SetFont("DermaDefault")
        Line2TextLabel:SetText("Text 2") // Text
        Line2TextLabel:SizeToContents()

        local Line2Text = vgui.Create("DTextEntry", self.Menu)
        Line2Text:SetPos( 220, 165 )
        Line2Text:SetSize( 120, 24 )
        Line2Text:SetText(self.dt.Line2)
        Line2Text.OnChange = function(s)
            local val = s:GetValue()
            self.dt.Line2 = val
        end
        Line2Text.AllowInput = function( s, val )
            if string.len(s:GetValue()) >= 20 then return true end
        end

        Close.DoClick = function()
            self.Menu:Close()
            self.Menu = nil
            self:UpdateServer( self.dt.Line1, self.dt.Line2, self.dt.LineCol, self.dt.BackCol, self.dt.Spin )
        end

    end

    function ENT:Draw()
        local scrx, scry = (self:GetPos() - Vector( 64, 0, 12 )):ToScreen().x, (self:GetPos() - Vector( 64, 0, 12 )):ToScreen().y
        local scrx2, scry2 = (self:GetPos() + Vector( 64, 0, 12 )):ToScreen().x, (self:GetPos() + Vector( 64, 0, 12 )):ToScreen().y

        self:DrawModel()

        local ang = self:GetAngles()
        ang:RotateAroundAxis(ang:Right(), -90)
        ang:RotateAroundAxis(ang:Up(), 90)

        local LineCol = Color(self.dt.LineCol.x, self.dt.LineCol.y, self.dt.LineCol.z, 255)
        local BackCol = Color(self.dt.BackCol.x, self.dt.BackCol.y, self.dt.BackCol.z, 255)

        cam.Start3D2D( self:GetPos() + self:GetForward() * 2, ang, 0.1 )
            draw.RoundedBox( 0, -330, -100, 660, 200, BackCol )
            draw.DrawText(self.dt.Line1, "SignNormal", 0, -100, LineCol, TEXT_ALIGN_CENTER)
            draw.DrawText(self.dt.Line2, "SignNormal", 0, 0, LineCol, TEXT_ALIGN_CENTER)
        cam.End3D2D()
    end

end