using LibW4M.Data.WeaponFactory;
using LibXom.Data;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace W4Gui.Components
{
    public partial class WeaponsPanel : UserControl
    {
        public float ConvertToFloat(decimal value)
        {
            try
            {
                if (value.Equals(Decimal.MaxValue)) return Single.NaN;
                if (value.Equals(Decimal.MaxValue-1)) return Single.PositiveInfinity;
                if (value.Equals(Decimal.MaxValue - 2)) return Single.NegativeInfinity;
                return Convert.ToSingle(value);
            }
            catch (OverflowException)
            {
                return float.MaxValue;
            }
        }
        public decimal ConvertToDecimal(float value)
        {
            try
            {
                return Convert.ToDecimal(value);
            }
            catch (OverflowException)
            {
                if (float.IsNaN(value)) return Decimal.MaxValue;
                else if (float.IsPositiveInfinity(value)) return Decimal.MaxValue - 1;
                else if (float.IsNegativeInfinity(value)) return Decimal.MaxValue - 2;
                else return Decimal.MaxValue - 3;
            }
        }
        public void SaveWeaponData(ref WeaponData weapon)
        {
            // Save general settings
            weapon.Name = DataManager.SaveFile.LookupString(this.selName.Text);
            weapon.DetonationType = (DetonationType)this.selDetonation.SelectedIndex;
            weapon.ProjectileLaunchType = (ProjectileLaunchType)this.selType.SelectedIndex;
            weapon.RetreatTime = this.selRetreatTime.Value;
            weapon.FuseTime = this.selFuseTime.Value;

            // Save power settings
            weapon.WormDamageRadius = this.selWormDmgRad.Value;
            weapon.WormDamageMagnitude = this.selWormDmgMag.Value;
            weapon.LandDamageRadius = this.selLandDmgRad.Value;
            weapon.Push = this.selBlastDmgRad.Value;
            weapon.ProjectileMaxPower = this.selMaxThrowStr.Value;

            // Save clusters

            weapon.ProjectileNumClusters = this.selNumCluster.Value;
            weapon.ClusterSpread = this.selClusterSpread.Value;
            weapon.ClusterMaxSpeed = this.selClusterMaxSpeed.Value;

            // Save technical

            weapon.PayloadResourceId = this.selPayloadId.Value;
            weapon.ProjectileCollisionRadius = this.selCollisionRad.Value;
            weapon.LaunchFX = DataManager.SaveFile.LookupString(this.selLaunchFx.Text);
            weapon.ArielFX = DataManager.SaveFile.LookupString(this.selArielFx.Text);
            weapon.DetonationFX = DataManager.SaveFile.LookupString(this.selDetonationFx.Text);

            // Save graphical resources
            weapon.GraphicalResources = DataManager.SaveFile.StringArrayToXomStringArray(this.selGraphicalResoures.Items);
            weapon.GraphicalLocators = DataManager.SaveFile.StringArrayToXomStringArray(this.selGraphicalLocators.Items);

            // Save toggles

            weapon.Homing = this.selHoming.Checked;
            weapon.HomingAvoidLand = this.selAdvancedHoming.Checked;
            weapon.Poison = this.selPoison.Checked;
            weapon.EffectedByWind = this.selWindEffected.Checked;
            weapon.ProjectilePowersUp = this.selPowerUpLaunch.Checked;
            weapon.FireOnGround = this.selFireOnGround.Checked;
        }
        public void LoadWeaponData(WeaponData weapon)
        {
        
            // Read general settings
            this.selName.Text = weapon.Name.Value;
            this.selDetonation.SelectedIndex = (int)weapon.DetonationType;
            this.selType.SelectedIndex = (int)weapon.ProjectileLaunchType;
            this.selRetreatTime.Value = weapon.RetreatTime;
            this.selFuseTime.Value = weapon.FuseTime;

            // Read power settings
            this.selWormDmgRad.Value =  weapon.WormDamageRadius;
            this.selWormDmgMag.Value =  weapon.WormDamageMagnitude;
            this.selLandDmgRad.Value =  weapon.LandDamageRadius;
            this.selBlastDmgRad.Value = weapon.Push;
            this.selMaxThrowStr.Value = weapon.ProjectileMaxPower;

            // Read clusters

            this.selNumCluster.Value = weapon.ProjectileNumClusters;
            this.selClusterSpread.Value = weapon.ClusterSpread;
            this.selClusterMaxSpeed.Value = weapon.ClusterMaxSpeed;

            // Read technical

            this.selPayloadId.Value = weapon.PayloadResourceId;
            this.selCollisionRad.Value = weapon.ProjectileCollisionRadius;
            this.selLaunchFx.Text = weapon.LaunchFX.Value;
            this.selArielFx.Text = weapon.ArielFX.Value;
            this.selDetonationFx.Text = weapon.DetonationFX.Value;

            this.selGraphicalResoures.LoadData(DataManager.SaveFile.XomStringArrayToStringArray(weapon.GraphicalResources));
            this.selGraphicalLocators.LoadData(DataManager.SaveFile.XomStringArrayToStringArray(weapon.GraphicalLocators));

            // Read toggles

            this.selHoming.Checked = weapon.Homing;
            this.selAdvancedHoming.Checked = weapon.HomingAvoidLand;
            this.selPoison.Checked = weapon.Poison;
            this.selWindEffected.Checked = weapon.EffectedByWind;
            this.selPowerUpLaunch.Checked = weapon.ProjectilePowersUp;
            this.selFireOnGround.Checked = weapon.FireOnGround;
        }

        public WeaponsPanel()
        {
            InitializeComponent();

        }
    }
}