if (SERVER) then
    AddCSLuaFile("shared.lua")
end

if (CLIENT) then
    SWEP.PrintName = "ATM Cracker"
    SWEP.Slot = 4
    SWEP.SlotPos = 1
    SWEP.DrawAmmo = false
    SWEP.DrawCrosshair = true
end

-- Variables that are used on both client and server

SWEP.Author = "DoritosMan"
SWEP.Instructions = "Left click to break into an ATM"
SWEP.Contact = ""
SWEP.Purpose = ""

SWEP.ViewModelFOV = 62
SWEP.ViewModelFlip = false
SWEP.ViewModel = Model("models/weapons/v_c4.mdl")
SWEP.WorldModel = Model("models/weapons/w_c4.mdl")

SWEP.Spawnable = false
SWEP.AdminSpawnable = true

SWEP.Sound = Sound("weapons/deagle/deagle-1.wav")

SWEP.Primary.ClipSize = -1      -- Size of a clip
SWEP.Primary.DefaultClip = 0        -- Default number of bullets in a clip
SWEP.Primary.Automatic = false      -- Automatic/Semi Auto
SWEP.Primary.Ammo = ""

SWEP.Secondary.ClipSize = -1        -- Size of a clip
SWEP.Secondary.DefaultClip = -1     -- Default number of bullets in a clip
SWEP.Secondary.Automatic = false        -- Automatic/Semi Auto
SWEP.Secondary.Ammo = ""
SWEP.KeyCrackTime = 45


/*---------------------------------------------------------
Name: SWEP:Initialize()
Desc: Called when the weapon is first loaded
---------------------------------------------------------*/
function SWEP:Initialize()
    if (SERVER) then
        self:SetWeaponHoldType("normal")
        self.CanCrack = true
    end
end


/*---------------------------------------------------------
Name: SWEP:PrimaryAttack()
Desc: +attack1 has been pressed
---------------------------------------------------------*/

function SWEP:PrimaryAttack()
    self.Weapon:SetNextPrimaryFire(CurTime() + .4)
    if self.Weapon.IsCracking then return end
    local trace = self.Owner:GetEyeTrace()
    local e = trace.Entity
    if ValidEntity(e) and trace.HitPos:Distance(self.Owner:GetShootPos()) <= 300 and (e:GetClass() == "prop_atm") then
        if not self.CanCrack then
            self.Owner:ChatPrint( "You must wait 3 minutes inbetween cracking ATM's!")
            return
        end
        self.Weapon.IsCracking = true
        self.StartCrack = CurTime()
        self.EndCrack   = CurTime() + self.KeyCrackTime
        if SERVER then
            self:SetWeaponHoldType("pistol")
            timer.Create("KeyCrackSounds", 1, self.KeyCrackTime, function(wep)
                wep:EmitSound("buttons/blip2.wav", 100, 100)
            end, self)
        end
        if CLIENT then
            self.Dots = self.Dots or ""
            timer.Create("KeyCrackDots", 0.5, 0, function(wep)
                if not wep:IsValid() then timer.Destroy("KeyCrackDots") return end
                local len = string.len(wep.Dots)
                local dots = {[0]=".", [1]="..", [2]="...", [3]=""}
                wep.Dots = dots[len]
            end, self)
        end
    end
end

function SWEP:Holster()
    self.Weapon.IsCracking = false
    if SERVER then timer.Destroy("KeyCrackSounds") end
    if CLIENT then timer.Destroy("KeyCrackDots") end
    return true
end

function SWEP:Succeed()
    self.Weapon.IsCracking = false
    local trace = self.Owner:GetEyeTrace()
    if ValidEntity(trace.Entity) and trace.Entity:GetClass() == "prop_atm" then
        local amountStolen = math.random(250, 2500)
            if SERVER then
                self.Owner:AddMoney( amountStolen )
                self.Owner:ChatPrint( "You stole a total of $" .. amountStolen .. ".")
                self.CanCrack = false
                timer.Simple(180, function()
                    self.CanCrack = true
                end)
            end
    end
    if SERVER then timer.Destroy("KeyCrackSounds") end
    if CLIENT then timer.Destroy("KeyCrackDots") end
end

function SWEP:Fail()
    self.Weapon.IsCracking  = false
    if SERVER then self:SetWeaponHoldType("normal")
    timer.Destroy("KeyCrackSounds") end
    if CLIENT then timer.Destroy("KeyCrackDots") end
end

function SWEP:Think()
    if self.Weapon.IsCracking then
        local trace = self.Owner:GetEyeTrace()
        if not ValidEntity(trace.Entity) then
            self:Fail()
        end
        if trace.HitPos:Distance(self.Owner:GetShootPos()) > 300 or (trace.Entity:GetClass() != "prop_atm") then
            self:Fail()
        end
        if self.EndCrack <= CurTime() then
            self:Succeed()
        end
    end
end

function SWEP:DrawHUD()
    if self.Weapon.IsCracking then
        self.Dots = self.Dots or ""
        local w = ScrW()
        local h = ScrH()
        local x,y,width,height = w/2-w/10, h/ 2, w/5, h/15
        draw.RoundedBox(8, x, y, width, height, Color(10,10,10,120))

        local time = self.EndCrack - self.StartCrack
        local curtime = CurTime() - self.StartCrack
        local status = curtime/time
        local BarWidth = status * (width - 16) + 8
        draw.RoundedBox(8, x+8, y+8, BarWidth, height - 16, Color(255-(status*255), 0+(status*255), 0, 255))

        draw.SimpleText("Cracking"..self.Dots, "Trebuchet24", w/2, h/2 + height/2, Color(255,255,255,255), 1, 1)
    end
end

function SWEP:SecondaryAttack()
    self:PrimaryAttack()
end