stockholm/krebs/5pkgs/simple/flameshot-once/profile.nix

205 lines
5.9 KiB
Nix

with import <stockholm/lib>;
{ config, pkgs }:
let
# Refs https://github.com/lupoDharkael/flameshot/blob/master/src/widgets/capture/capturebutton.h
ButtonType = {
PENCIL = 0;
DRAWER = 1;
ARROW = 2;
SELECTION = 3;
RECTANGLE = 4;
CIRCLE = 5;
MARKER = 6;
SELECTIONINDICATOR = 7;
MOVESELECTION = 8;
UNDO = 9;
COPY = 10;
SAVE = 11;
EXIT = 12;
IMAGEUPLOADER = 13;
OPEN_APP = 14;
BLUR = 15;
REDO = 16;
PIN = 17;
TEXT = 18;
};
cfg = eval.config;
eval = evalModules {
modules = singleton {
_file = toString ./profile.nix;
imports = singleton config;
options = {
buttons = mkOption {
apply = map (name: ButtonType.${name});
default = [
"PENCIL"
"DRAWER"
"ARROW"
"SELECTION"
"RECTANGLE"
"CIRCLE"
"MARKER"
"SELECTIONINDICATOR"
"MOVESELECTION"
"UNDO"
"SAVE"
"EXIT"
"BLUR"
]
++ optional cfg.imgur.enable "IMAGEUPLOADER"
;
type = types.listOf (types.enum (attrNames ButtonType));
};
disabledTrayIcon = mkOption {
default = true;
type = types.bool;
};
drawThickness = mkOption {
default = 8;
type = types.positive;
};
filenamePattern = mkOption {
default = "%FT%T%z_flameshot";
type =
# This is types.filename extended by [%:][%:+]*
types.addCheck types.str (test "[%:0-9A-Za-z._][%:+0-9A-Za-z._-]*");
};
imgur = mkOption {
default = {};
type = types.submodule {
options = {
enable = mkEnableOption "imgur";
createUrl = mkOption {
example = "http://p.r/image";
type = types.str;
};
deleteUrl = mkOption {
example = "http://p.r/image/delete/%1";
type = types.str;
};
xdg-open = mkOption {
default = {};
type = types.submodule {
options = {
enable = mkEnableOption "imgur.xdg-open" // {
default = true;
};
browser = mkOption {
default = "${pkgs.coreutils}/bin/false";
type = types.str;
};
createPrefix = mkOption {
default = cfg.imgur.createUrl;
type = types.str;
};
deletePrefix = mkOption {
default = removeSuffix "/%1" cfg.imgur.deleteUrl;
type = types.str;
};
};
};
};
};
};
};
savePath = mkOption {
default = "/tmp";
type = types.absolute-pathname;
};
showDesktopNotification = mkOption {
default = false;
type = types.bool;
};
showHelp = mkOption {
default = false;
type = types.bool;
};
timeout = mkOption {
default = 200;
description = ''
Maximum time in milliseconds allowed for the flameshot daemon to
react.
'';
type = types.positive;
};
};
};
};
hexchars = stringToCharacters "0123456789abcdef";
# Encode integer to C-escaped string of bytes, little endian / LSB 0
le = rec {
x1 = i: let
i0 = mod i 16;
i1 = i / 16;
in
"\\x${elemAt hexchars i1}${elemAt hexchars i0}";
x2 = i: let
i0 = mod i 256;
i1 = i / 256;
in
"${x1 i0}${x1 i1}";
x4 = i: let
i0 = mod i 65536;
i1 = i / 65536;
in
"${x2 i0}${x2 i1}";
};
toQList = t: xs:
assert t == "int";
"QList<${t}>${le.x4 0}${le.x4 (length xs)}${concatMapStrings le.x4 xs}";
XDG_CONFIG_HOME = pkgs.write "flameshot-config" {
"/Dharkael/flameshot.ini".text = ''
[General]
buttons=@Variant(\0\0\0\x7f\0\0\0\v${toQList "int" cfg.buttons})
disabledTrayIcon=${toJSON cfg.disabledTrayIcon}
drawThickness=${toJSON cfg.drawThickness}
filenamePattern=${toJSON cfg.filenamePattern}
savePath=${toJSON cfg.savePath}
showDesktopNotification=${toJSON cfg.showDesktopNotification}
showHelp=${toJSON cfg.showHelp}
'';
};
in
pkgs.writeDash "flameshot.profile" ''
export FLAMESHOT_CAPTURE_PATH=${cfg.savePath}
export FLAMESHOT_ONCE_TIMEOUT=${toString cfg.timeout}
export XDG_CONFIG_HOME=${XDG_CONFIG_HOME}
${optionalString cfg.imgur.enable /* sh */ ''
export IMGUR_CREATE_URL=${shell.escape cfg.imgur.createUrl}
export IMGUR_DELETE_URL=${shell.escape cfg.imgur.deleteUrl}
${optionalString cfg.imgur.xdg-open.enable /* sh */ ''
PATH=$PATH:${makeBinPath [
(pkgs.writeDashBin "xdg-open" ''
set -efu
uri=$1
prefix=$(${pkgs.coreutils}/bin/dirname "$uri")
case $prefix in
(${shell.escape cfg.imgur.xdg-open.createPrefix})
echo "opening image in browser: $uri" >&2
exec ${config.imgur.xdg-open.browser} "$uri"
;;
(${shell.escape cfg.imgur.xdg-open.deletePrefix})
echo "deleting image: $uri" >&2
exec ${pkgs.curl}/bin/curl -fsS -X DELETE "$uri"
;;
(*)
echo "don't know how to open URI: $uri" >&2
exit 1
esac
'')
]}
''}
''}
''