NixOS-Vista/nixosVista/homeManager/cliphist/main.nix
2026-03-04 08:34:12 +01:00

130 lines
4.5 KiB
Nix

{
config,
lib,
pkgs,
nixosVista,
...
}: {
config = lib.mkIf nixosVista.enable {
home.packages = with pkgs; [
wezterm
wl-clipboard
cliphist
fzf
file
bat
timg
wofi
imagemagick
imv
];
home.file.".local/bin/TermClipboardManager" = {
executable = true;
text = ''
#!/usr/bin/env bash
set -euo pipefail
preview() {
ID=$(awk '{print $1}' <<< "$1")
TMP=$(mktemp)
cliphist decode "$ID" > "$TMP" 2>/dev/null || {
echo "Failed to decode"
rm -f "$TMP"
return
}
MIME=$(file --mime-type -b "$TMP")
if [[ "$MIME" == image/* ]]; then
DIM=$(identify -format "%wx%h" "$TMP" 2>/dev/null || echo "unknown")
echo "Image $MIME $DIM"
echo ""
# Dynamic scaling to preview pane
timg --quiet --center \
--fit \
--max-size="''${FZF_PREVIEW_COLUMNS}x''${FZF_PREVIEW_LINES}" \
"$TMP"
else
echo "Text $MIME"
echo ""
bat --style=plain --color=always "$TMP" 2>/dev/null || cat "$TMP"
fi
rm -f "$TMP"
}
export -f preview
HELP="Enter: Copy & Close | Ctrl-Y: Copy (stay) | DEL: Delete | Ctrl-D: Wipe | Ctrl-O: Open Image | Ctrl-I: Toggle Preview"
while true; do
SELECTION=$(
cliphist list | \
fzf \
--height=100% \
--border \
--header="$HELP" \
--preview 'bash -c "preview \"$1\"" _ {}' \
--preview-window=right:60% \
--bind "del:execute-silent(bash -c 'ID=$(cut -d\" \" -f1 <<< \"$1\"); cliphist delete \"$ID\"' _ {})+reload(cliphist list)" \
--bind "ctrl-d:execute-silent(cliphist wipe)+reload(cliphist list)" \
--bind "ctrl-y:execute-silent(bash -c 'ID=$(cut -d\" \" -f1 <<< \"$1\"); cliphist decode \"$ID\" | wl-copy' _ {})" \
--bind "ctrl-o:execute-silent(bash -c 'ID=$(cut -d\" \" -f1 <<< \"$1\"); cliphist decode \"$ID\" > /tmp/clipimg && imv /tmp/clipimg' _ {})" \
--bind "ctrl-i:change-preview-window(hidden)" )
[[ -z "$SELECTION" ]] && exit 0
ID=$(awk '{print $1}' <<< "$SELECTION")
cliphist decode "$ID" | wl-copy
exit 0
done
'';
};
services.cliphist = {
enable = true;
# A Wayland session
systemdTargets = ["graphical-session.target"];
extraOptions = [
"-max-dedupe-search"
"10"
"-max-items"
"500"
];
allowImages = true;
};
nixosVista.hyprland.fragments.internalClipboard = ''
############################################################
# Clipboard
############################################################
# "services.cliphist.enable = true;" does this
#exec-once = wl-paste --type text --watch cliphist store
#exec-once = wl-paste --type image --watch cliphist store
bind = $mainMod, V, exec, cliphist list | wofi --dmenu --prompt "Clipboard" | cliphist decode | wl-copy
#bind = $mainMod SHIFT, V, exec, alacritty --class TermClipboardManager -e ~/.local/bin/TermClipboardManager
bind = $mainMod SHIFT, V, exec, wezterm start --class TermClipboardManager -- ~/.local/bin/TermClipboardManager
# TermClipboardManager
# windowrule = float 1, match:class ^(TermClipboardManager)$
# windowrule = size 1000 600, match:class ^(TermClipboardManager)$
# windowrule = center 1, match:class ^(TermClipboardManager)$
# windowrule = animation popin, match:class ^(TermClipboardManager)$
# windowrule = rounding 20, match:class ^(TermClipboardManager)$
# TermClipboardManager
windowrule = float 1, match:class ^(TermClipboardManager)$
windowrule = size 1000 600, match:class ^(TermClipboardManager)$
windowrule = center 1, match:class ^(TermClipboardManager)$
windowrule = animation popin, match:class ^(TermClipboardManager)$
windowrule = rounding 20, match:class ^(TermClipboardManager)$
windowrule = opaque 0.95, match:class ^(TermClipboardManager)$
'';
};
}