feat(tui): Customizable Themes (#2236)

* wip: add theme

* feat(theme): basic theming approach

* feat(theme): adds theming support

* fix: split out palette without compact inspector

* fix(theme): tidy up implementation

* fix(theme): correct yaml to toml

* fix(theme): typo in comments

* chore: cheer up clippy

* fix(themes): ensure tests cannot hit real loading directory

* chore: rustfmt

* chore: rebase

* feat(themes): add rgb hexcode support

* fix(theme): add tests

* fix(theme): use builtin log levels and correct debug test

* feat(theme): adds the ability to derive from a non-base theme

* fix(theme): warn if the in-file name of a theme does not match the filename

* chore: tidy for rustfmt and clippy

* chore: tidy for rustfmt and clippy

1 files changed, 109 insertions, 0 deletions

diff --git a/Cargo.lock b/Cargo.lock
index 7aa99bcb..64920627 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -126,6 +126,15 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b3d1d046238990b9cf5bcde22a3fb3584ee5cf65fb2765f454ed428c7a0063da"
 
 [[package]]
+name = "approx"
+version = "0.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cab112f0a86d568ea0e627cc1d6be74a1e9cd55214684db5561995f6dad897c6"
+dependencies = [
+ "num-traits",
+]
+
+[[package]]
 name = "arboard"
 version = "3.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -269,6 +278,7 @@ dependencies = [
  "base64 0.22.1",
  "clap",
  "config",
+ "crossterm",
  "crypto_secretbox",
  "directories",
  "eyre",
@@ -280,9 +290,11 @@ dependencies = [
  "indicatif",
  "interim",
  "itertools 0.12.1",
+ "lazy_static",
  "log",
  "memchr",
  "minspan",
+ "palette",
  "pretty_assertions",
  "rand",
  "regex",
@@ -299,6 +311,9 @@ dependencies = [
  "shellexpand",
  "sql-builder",
  "sqlx",
+ "strum",
+ "strum_macros",
+ "testing_logger",
  "thiserror",
  "time",
  "tiny-bip39",
@@ -639,6 +654,12 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "79296716171880943b8470b5f8d03aa55eb2e645a4874bdbb28adb49162e012c"
 
 [[package]]
+name = "by_address"
+version = "1.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "64fa3c856b712db6612c019f14756e64e4bcea13337a6b33b696333a9eaa2d06"
+
+[[package]]
 name = "bytemuck"
 version = "1.16.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -1342,6 +1363,12 @@ dependencies = [
 ]
 
 [[package]]
+name = "fast-srgb8"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dd2e7510819d6fbf51a5545c8f922716ecfb14df168a3242f7d33e0239efe6a1"
+
+[[package]]
 name = "fastrand"
 version = "2.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -2640,6 +2667,31 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b15813163c1d831bf4a13c3610c05c0d03b39feb07f7e09fa234dac9b15aaf39"
 
 [[package]]
+name = "palette"
+version = "0.7.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4cbf71184cc5ecc2e4e1baccdb21026c20e5fc3dcf63028a086131b3ab00b6e6"
+dependencies = [
+ "approx",
+ "fast-srgb8",
+ "palette_derive",
+ "phf",
+ "serde",
+]
+
+[[package]]
+name = "palette_derive"
+version = "0.7.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f5030daf005bface118c096f510ffb781fc28f9ab6a32ab224d8631be6851d30"
+dependencies = [
+ "by_address",
+ "proc-macro2",
+ "quote",
+ "syn 2.0.70",
+]
+
+[[package]]
 name = "parking_lot"
 version = "0.12.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -2720,6 +2772,48 @@ dependencies = [
 ]
 
 [[package]]
+name = "phf"
+version = "0.11.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ade2d8b8f33c7333b51bcf0428d37e217e9f32192ae4772156f65063b8ce03dc"
+dependencies = [
+ "phf_macros",
+ "phf_shared",
+]
+
+[[package]]
+name = "phf_generator"
+version = "0.11.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "48e4cc64c2ad9ebe670cb8fd69dd50ae301650392e81c05f9bfcb2d5bdbc24b0"
+dependencies = [
+ "phf_shared",
+ "rand",
+]
+
+[[package]]
+name = "phf_macros"
+version = "0.11.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3444646e286606587e49f3bcf1679b8cef1dc2c5ecc29ddacaffc305180d464b"
+dependencies = [
+ "phf_generator",
+ "phf_shared",
+ "proc-macro2",
+ "quote",
+ "syn 2.0.70",
+]
+
+[[package]]
+name = "phf_shared"
+version = "0.11.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "90fcb95eef784c2ac79119d1dd819e162b5da872ce6f3c3abe1e8ca1c082f72b"
+dependencies = [
+ "siphasher",
+]
+
+[[package]]
 name = "pin-project"
 version = "1.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -3701,6 +3795,12 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d66dc143e6b11c1eddc06d5c423cfc97062865baf299914ab64caa38182078fe"
 
 [[package]]
+name = "siphasher"
+version = "0.3.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "38b58827f4464d87d377d175e90bf58eb00fd8716ff0a62f80356b5e61555d0d"
+
+[[package]]
 name = "sketches-ddsketch"
 version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -4130,6 +4230,15 @@ dependencies = [
 ]
 
 [[package]]
+name = "testing_logger"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6d92b727cb45d33ae956f7f46b966b25f1bc712092aeef9dba5ac798fc89f720"
+dependencies = [
+ "log",
+]
+
+[[package]]
 name = "thiserror"
 version = "1.0.61"
 source = "registry+https://github.com/rust-lang/crates.io-index"