feat(themeing): Major refactor themeing for whole computer

Adds catppuccin nix flake for themeing lots of programs easily. This
enables proper themeing for:
* zathura
* imv
* fcitx (declarative settings)
* lazygit
* btop
* gtk

It also pulls in the home-manager sessionVars which is necessary to
theme applications.

The session vars change also reduces the number of env-vars that need to
be set in the zshrc due to them being set declaratively elsewhere.

config/nvim/lua/options.lua

@@ -40,6 +40,12 @@ opt.linebreak = true
 opt.wrap = true
 
 -- Colors
+require("tokyonight").setup({
+  transparent = true,
+  styles = {
+    floats = "transparent"
+  }
+})
 vim.cmd("colorscheme tokyonight")
 vim.cmd("hi Comment guifg=#e69dc5")
 vim.cmd("hi Linenr guifg=#a672f3")

config/swaylock/config

@@ -29,6 +29,8 @@ line-color=00000000
 separator-color=00000000
 key-hl-color=c6a0f6
 
+bs-hl-color=ed8796
+
 ## Inside Colors ##
 
 inside-color=00000088

config/zshrc

@@ -7,10 +7,6 @@ unsetopt autocd beep notify
 unsetopt PROMPT_SP
 bindkey -v
 # End of lines configured by zsh-newuser-install
-export XDG_CONFIG_HOME="$HOME/.config"
-export XDG_CACHE_HOME="$HOME/.cache"
-export XDG_DATA_HOME="$HOME/.local/share"
-export XDG_STATE_HOME="$HOME/.local/state"
 
 # Aliases
 alias c='clear'
@@ -19,7 +15,6 @@ alias find="fd"
 alias gdb="gdb -x /usr/share/pwndbg/gdbinit.py" #pwntools for GDB
 alias ghidra="_JAVA_AWT_WM_NONREPARENTING=1 ghidra"
 alias icat="kitty +kitten icat"
-alias imv="imv -b aa77bb"
 alias kon="ncmpcpp -b ~/.config/ncmpcpp/bindings"
 alias l='ls -l'
 alias la='ls -la'
@@ -95,24 +90,14 @@ compinit
 # End of lines added by compinstall
 eval "$(zoxide init zsh)"
 
-# Needed for pam_gnupg for ssh keys TO DO
-#export SSH_AUTH_SOCK=$(gpgconf --list-dirs agent-ssh-socket)
 export PATH="${PATH}:/home/flyingstitchman/.cargo/bin"
 
  # Clean Up
-export QT_QPA_PLATFORM=wayland
-export QT_QPA_PLATFORMTHEME=qt5ct
-# Fuck Gnome Devs, All my homies Hate Gnome Devs
-#export GDK_DEBUG=1
 export MBSYNCRC=${XDG_CONFIG_HOME:-~/.config}/mbsync/config
 export PASSWORD_STORE_DIR=${XDG_CONFIG_HOME:-~/.config}/password_store
 export NOTMUCH_CONFIG=${XDG_CONFIG_HOME-~/.config}/notmuch/config
-export XAUTHORITY="$XDG_RUNTIME_DIR"/Xauthority
 export KDEHOME="$XDG_CONFIG_HOME"/kde
 export GRADLE_USER_HOME="$XDG_DATA_HOME"/gradle
-export GNUPGHOME=${XDG_DATA_HOME-~/.config}/gnupg
-export GPG_TTY=$(tty)
-export SDL_VIDEODRIVER=wayland
 export GOPATH="$XDG_DATA_HOME"
 export GOMODCACHE="$XDG_CACHE_HOME"
 export NUGET_PACKAGES="$XDG_CACHE_HOME"/NuGetPackages
@@ -122,7 +107,6 @@ export DOTNET_CLI_HOME="$XDG_CONFIG_HOME"/dotnet
 export RUSTUP_HOME="$XDG_DATA_HOME"/rustup
 export CARGO_HOME="$XDG_DATA_HOME"/cargo
 
-
 alias dosbox="dosbox -conf $XDG_CONFIG_HOME/dosbox/dosbox.conf"
 
 # Nixos Rebuilding
@@ -142,3 +126,6 @@ export QSYS_ROOTDIR="~/.cache/paru/clone/quartus-free/pkg/quartus-free-quartus/o
 
 # Nix Direnv Support
 eval "$(direnv hook zsh)"
+
+# Home Manager Variables
+source ~/.local/state/nix/profiles/home-manager/home-path/etc/profile.d/hm-session-vars.sh