{ config, ... }:

let
  inherit (config.lib.stylix.colors.withHashtag) base01 base02 base05;

  font = "Noto Sans CJK JP 16";
  themeName = "base16";
in
{
  xdg.dataFile = {
    "fcitx5/themes/${themeName}/theme.conf".text = # ini
      ''
        [Metadata]
        Name=${themeName}
        Version=0.1
        ScaleWithDPI=True

        [InputPanel]
        Font=${font}
        NormalColor=${base05}
        HighlightCandidateColor=${base05}
        HighlightColor=${base05}
        HighlightBackgroundColor=${base01}
        Spacing=6

        [InputPanel/TextMargin]
        Left=5
        Right=5
        Top=5
        Bottom=5

        [InputPanel/ContentMargin]
        Left=2
        Right=2
        Top=2
        Bottom=2

        [InputPanel/Background/Margin]
        Left=2
        Right=2
        Top=2
        Bottom=2

        [InputPanel/Background]
        Color=${base01}

        [InputPanel/Highlight]
        Color=${base02}

        [InputPanel/Highlight/Margin]
        Left=5
        Right=7
        Top=5
        Bottom=5

        [Menu]
        NormalColor=${base01}

        [Menu/Background]
        Color=${base01}

        [Menu/Highlight]
        Color=${base02}

        [Menu/Separator]
        Color=${base02}

        [Menu/Background/Margin]
        Left=2
        Right=2
        Top=2
        Bottom=2

        [Menu/ContentMargin]
        Left=2
        Right=2
        Top=2
        Bottom=2

        [Menu/Highlight/Margin]
        Left=5
        Right=5
        Top=5
        Bottom=5

        [Menu/TextMargin]
        Left=5
        Right=5
        Top=5
        Bottom=5
      '';
  };

  xdg.configFile = {
    "mozc/ibus_config.textproto" = {
      force = true;
      text = # textproto
        ''
          engines {
            name : "mozc-jp"
            longname : "Mozc"
            layout : "default"
            layout_variant : ""
            layout_option : ""
            rank : 80
          }
          active_on_launch: True
        '';
    };

    "fcitx5/config" = {
      force = true;
      text = # ini
        ''
          [Hotkey]
          EnumerateWithTriggerKeys=True
          AltTriggerKeys=
          EnumerateForwardKeys=
          EnumerateBackwardKeys=
          EnumerateSkipFirst=False
          EnumerateGroupForwardKeys=
          EnumerateGroupBackwardKeys=
          ActivateKeys=
          DeactivateKeys=

          [Hotkey/TriggerKeys]
          0=Super+space

          [Hotkey/PrevPage]
          0=Up

          [Hotkey/NextPage]
          0=Down

          [Hotkey/PrevCandidate]
          0=Shift+Tab

          [Hotkey/NextCandidate]
          0=Tab

          [Hotkey/TogglePreedit]
          0=Control+Alt+P

          [Behavior]
          ActiveByDefault=False
          ShareInputState=No
          PreeditEnabledByDefault=True
          ShowInputMethodInformation=True
          showInputMethodInformationWhenFocusIn=False
          CompactInputMethodInformation=True
          ShowFirstInputMethodInformation=True
          DefaultPageSize=5
          OverrideXkbOption=False
          CustomXkbOption=
          EnabledAddons=
          DisabledAddons=
          PreloadInputMethod=True
        '';
    };

    "fcitx5/profile" = {
      force = true;
      text = # ini
        ''
          [Groups/0]
          Name="Group 1"
          Default Layout=us
          DefaultIM=mozc

          [Groups/0/Items/0]
          Name=keyboard-us
          Layout=

          [Groups/0/Items/1]
          Name=mozc
          Layout=

          [GroupOrder]
          0="Group 1"
        '';
    };

    "fcitx5/conf/classicui.conf" = {
      force = true;
      text = # ini
        ''
          Vertical Candidate List=False
          PerScreenDPI=True
          WheelForPaging=True
          Font="${font}"
          MenuFont="${font}"
          TrayFont="${font}"
          TrayOutlineColor=${base02}
          TrayTextColor=${base05}
          PreferTextIcon=False
          ShowLayoutNameInIcon=True
          UseInputMethodLangaugeToDisplayText=True
          Theme=${themeName}
        '';
    };

    "fcitx5/conf/clipboard.conf" = {
      force = true;
      text = # ini
        ''
          TriggerKey=
          PastePrimaryKey=
          Number of entries=5
        '';
    };

    "fcitx5/conf/mozc.conf" = {
      force = true;
      text = # ini
        ''
          InitialMode=Hiragana
          Vertical=True
          ExpandMode="On Focus"
          PreeditCursorPositionAtBeginning=False
          ExpandKey=Control+Alt+H
        '';
    };

    "fcitx5/conf/notifications.conf" = {
      force = true;
      text = "HiddenNotifications=";
    };

    "fcitx5/conf/unicode.conf" = {
      force = true;
      text = "TriggerKey=";
    };

    "fcitx5/conf/quickphrase.conf" = {
      force = true;
      text = "TriggerKey=";
    };
  };
}