using Dalamud.Bindings.ImGui;
using Dalamud.Interface.Utility;
using Dalamud.Interface.Utility.Raii;
using MareSynchronos.API.Data.Enum;
using MareSynchronos.API.Data.Extensions;
using MareSynchronos.PlayerData.Pairs;
using MareSynchronos.Services;
using MareSynchronos.Services.Mediator;
using MareSynchronos.Utils;
using MareSynchronos.WebAPI;
using Microsoft.Extensions.Logging;

namespace MareSynchronos.UI;

public class PermissionWindowUI : WindowMediatorSubscriberBase
{
    public Pair Pair { get; init; }

    private readonly UiSharedService _uiSharedService;
    private readonly ApiController _apiController;
    private UserPermissions _ownPermissions;

    public PermissionWindowUI(ILogger<PermissionWindowUI> logger, Pair pair, MareMediator mediator, UiSharedService uiSharedService,
        ApiController apiController, PerformanceCollectorService performanceCollectorService)
        : base(logger, mediator,
            uiSharedService.Localize("PermissionWindow.Title", "Permissions for {0}", pair.UserData.AliasOrUID) + "###UmbraSyncPermissions" + pair.UserData.UID,
            performanceCollectorService)
    {
        Pair = pair;
        _uiSharedService = uiSharedService;
        _apiController = apiController;
        _ownPermissions = pair.UserPair?.OwnPermissions.DeepClone() ?? default;
        Flags = ImGuiWindowFlags.NoScrollbar | ImGuiWindowFlags.NoResize;
        SizeConstraints = new()
        {
            MinimumSize = new(450, 100),
            MaximumSize = new(450, 500)
        };
        IsOpen = true;
    }

    private string L(string key, string fallback, params object[] args) => _uiSharedService.Localize(key, fallback, args);

    protected override void DrawInternal()
    {
        var paused = _ownPermissions.IsPaused();
        var disableSounds = _ownPermissions.IsDisableSounds();
        var disableAnimations = _ownPermissions.IsDisableAnimations();
        var disableVfx = _ownPermissions.IsDisableVFX();
        var style = ImGui.GetStyle();
        var indentSize = ImGui.GetFrameHeight() + style.ItemSpacing.X;

        _uiSharedService.BigText(L("PermissionWindow.Title", "Permissions for {0}", Pair.UserData.AliasOrUID));
        ImGuiHelpers.ScaledDummy(1f);

        if (Pair.UserPair == null)
            return;

        if (ImGui.Checkbox(L("PermissionWindow.Pause.Label", "Pause Sync"), ref paused))
        {
            _ownPermissions.SetPaused(paused);
        }
        _uiSharedService.DrawHelpText(L("PermissionWindow.Pause.HelpMain", "Pausing will completely cease any sync with this user.")
            + UiSharedService.TooltipSeparator
            + L("PermissionWindow.Pause.HelpNote", "Note: this is bidirectional, either user pausing will cease sync completely."));
        var otherPerms = Pair.UserPair.OtherPermissions;

        var otherIsPaused = otherPerms.IsPaused();
        var otherDisableSounds = otherPerms.IsDisableSounds();
        var otherDisableAnimations = otherPerms.IsDisableAnimations();
        var otherDisableVFX = otherPerms.IsDisableVFX();

        using (ImRaii.PushIndent(indentSize, false))
        {
            _uiSharedService.BooleanToColoredIcon(!otherIsPaused, false);
            ImGui.SameLine();
            ImGui.AlignTextToFramePadding();
            var pausedText = otherIsPaused
                ? L("PermissionWindow.OtherPaused.True", "{0} has paused you", Pair.UserData.AliasOrUID)
                : L("PermissionWindow.OtherPaused.False", "{0} has not paused you", Pair.UserData.AliasOrUID);
            ImGui.TextUnformatted(pausedText);
        }

        ImGuiHelpers.ScaledDummy(0.5f);
        ImGui.Separator();
        ImGuiHelpers.ScaledDummy(0.5f);

        if (ImGui.Checkbox(L("PermissionWindow.Sounds.Label", "Disable Sounds"), ref disableSounds))
        {
            _ownPermissions.SetDisableSounds(disableSounds);
        }
        _uiSharedService.DrawHelpText(L("PermissionWindow.Sounds.HelpMain", "Disabling sounds will remove all sounds synced with this user on both sides.")
            + UiSharedService.TooltipSeparator
            + L("PermissionWindow.Sounds.HelpNote", "Note: this is bidirectional, either user disabling sound sync will stop sound sync on both sides."));
        using (ImRaii.PushIndent(indentSize, false))
        {
            _uiSharedService.BooleanToColoredIcon(!otherDisableSounds, false);
            ImGui.SameLine();
            ImGui.AlignTextToFramePadding();
            var soundText = otherDisableSounds
                ? L("PermissionWindow.OtherSoundDisabled.True", "{0} has disabled sound sync with you", Pair.UserData.AliasOrUID)
                : L("PermissionWindow.OtherSoundDisabled.False", "{0} has not disabled sound sync with you", Pair.UserData.AliasOrUID);
            ImGui.TextUnformatted(soundText);
        }

        if (ImGui.Checkbox(L("PermissionWindow.Animations.Label", "Disable Animations"), ref disableAnimations))
        {
            _ownPermissions.SetDisableAnimations(disableAnimations);
        }
        _uiSharedService.DrawHelpText(L("PermissionWindow.Animations.HelpMain", "Disabling sounds will remove all animations synced with this user on both sides.")
            + UiSharedService.TooltipSeparator
            + L("PermissionWindow.Animations.HelpNote", "Note: this is bidirectional, either user disabling animation sync will stop animation sync on both sides."));
        using (ImRaii.PushIndent(indentSize, false))
        {
            _uiSharedService.BooleanToColoredIcon(!otherDisableAnimations, false);
            ImGui.SameLine();
            ImGui.AlignTextToFramePadding();
            var animText = otherDisableAnimations
                ? L("PermissionWindow.OtherAnimationDisabled.True", "{0} has disabled animation sync with you", Pair.UserData.AliasOrUID)
                : L("PermissionWindow.OtherAnimationDisabled.False", "{0} has not disabled animation sync with you", Pair.UserData.AliasOrUID);
            ImGui.TextUnformatted(animText);
        }

        if (ImGui.Checkbox(L("PermissionWindow.Vfx.Label", "Disable VFX"), ref disableVfx))
        {
            _ownPermissions.SetDisableVFX(disableVfx);
        }
        _uiSharedService.DrawHelpText(L("PermissionWindow.Vfx.HelpMain", "Disabling sounds will remove all VFX synced with this user on both sides.")
            + UiSharedService.TooltipSeparator
            + L("PermissionWindow.Vfx.HelpNote", "Note: this is bidirectional, either user disabling VFX sync will stop VFX sync on both sides."));
        using (ImRaii.PushIndent(indentSize, false))
        {
            _uiSharedService.BooleanToColoredIcon(!otherDisableVFX, false);
            ImGui.SameLine();
            ImGui.AlignTextToFramePadding();
            var vfxText = otherDisableVFX
                ? L("PermissionWindow.OtherVfxDisabled.True", "{0} has disabled VFX sync with you", Pair.UserData.AliasOrUID)
                : L("PermissionWindow.OtherVfxDisabled.False", "{0} has not disabled VFX sync with you", Pair.UserData.AliasOrUID);
            ImGui.TextUnformatted(vfxText);
        }

        ImGuiHelpers.ScaledDummy(0.5f);
        ImGui.Separator();
        ImGuiHelpers.ScaledDummy(0.5f);

        bool hasChanges = _ownPermissions != Pair.UserPair.OwnPermissions;

        using (ImRaii.Disabled(!hasChanges))
            if (_uiSharedService.IconTextButton(Dalamud.Interface.FontAwesomeIcon.Save, L("PermissionWindow.Button.Save", "Save")))
            {
                _ = _apiController.UserSetPairPermissions(new(Pair.UserData, _ownPermissions));
            }
        UiSharedService.AttachToolTip(L("PermissionWindow.Tooltip.Save", "Save and apply all changes"));

        var rightSideButtons = _uiSharedService.GetIconTextButtonSize(Dalamud.Interface.FontAwesomeIcon.Undo, L("PermissionWindow.Button.Revert", "Revert")) +
            _uiSharedService.GetIconTextButtonSize(Dalamud.Interface.FontAwesomeIcon.ArrowsSpin, L("PermissionWindow.Button.Reset", "Reset to Default"));
        var availableWidth = ImGui.GetWindowContentRegionMax().X - ImGui.GetWindowContentRegionMin().X;

        ImGui.SameLine(availableWidth - rightSideButtons);

        using (ImRaii.Disabled(!hasChanges))
            if (_uiSharedService.IconTextButton(Dalamud.Interface.FontAwesomeIcon.Undo, L("PermissionWindow.Button.Revert", "Revert")))
            {
                _ownPermissions = Pair.UserPair.OwnPermissions.DeepClone();
            }
        UiSharedService.AttachToolTip(L("PermissionWindow.Tooltip.Revert", "Revert all changes"));

        ImGui.SameLine();
        if (_uiSharedService.IconTextButton(Dalamud.Interface.FontAwesomeIcon.ArrowsSpin, L("PermissionWindow.Button.Reset", "Reset to Default")))
        {
            _ownPermissions.SetPaused(false);
            _ownPermissions.SetDisableVFX(false);
            _ownPermissions.SetDisableSounds(false);
            _ownPermissions.SetDisableAnimations(false);
            _ = _apiController.UserSetPairPermissions(new(Pair.UserData, _ownPermissions));
        }
        UiSharedService.AttachToolTip(L("PermissionWindow.Tooltip.Reset", "This will set all permissions to their default setting"));

        var ySize = ImGui.GetCursorPosY() + style.FramePadding.Y * ImGuiHelpers.GlobalScale + style.FrameBorderSize;
        ImGui.SetWindowSize(new(400, ySize));
    }

    public override void OnClose()
    {
        Mediator.Publish(new RemoveWindowMessage(this));
    }
}