From 6ea2858495f9e4352b12ea0f64fb38dc32d04c1a Mon Sep 17 00:00:00 2001
From: LordMZTE <lord@mzte.de>
Date: Sun, 31 Oct 2021 23:28:52 +0100
Subject: [PATCH] add custom prompt

---
 prompt/.gitignore   |  2 ++
 prompt/Cargo.toml   | 11 +++++++++
 prompt/src/main.rs  | 20 +++++++++++++++++
 prompt/src/theme.rs | 55 +++++++++++++++++++++++++++++++++++++++++++++
 rustfmt.toml        | 12 ++++++++++
 5 files changed, 100 insertions(+)
 create mode 100644 prompt/.gitignore
 create mode 100644 prompt/Cargo.toml
 create mode 100644 prompt/src/main.rs
 create mode 100644 prompt/src/theme.rs
 create mode 100644 rustfmt.toml

diff --git a/prompt/.gitignore b/prompt/.gitignore
new file mode 100644
index 0000000..2c96eb1
--- /dev/null
+++ b/prompt/.gitignore
@@ -0,0 +1,2 @@
+target/
+Cargo.lock
diff --git a/prompt/Cargo.toml b/prompt/Cargo.toml
new file mode 100644
index 0000000..c6b4b3f
--- /dev/null
+++ b/prompt/Cargo.toml
@@ -0,0 +1,11 @@
+[package]
+name = "prompt"
+version = "0.1.0"
+edition = "2021"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies.powerline]
+git = "https://github.com/Gajus84/powerline-rust.git"
+default-features = false
+features = ["bare-shell", "libgit"]
diff --git a/prompt/src/main.rs b/prompt/src/main.rs
new file mode 100644
index 0000000..94dcb19
--- /dev/null
+++ b/prompt/src/main.rs
@@ -0,0 +1,20 @@
+use powerline::{Powerline, modules::{Cmd, Cwd, ExitCode, Git, ReadOnly}};
+
+use crate::theme::Theme;
+
+mod theme;
+
+fn main() {
+    let mut main_prompt = Powerline::new();
+
+    main_prompt.add_module(Cwd::<Theme>::new(40, 5, false));
+    main_prompt.add_module(Git::<Theme>::new());
+
+    let mut aux_prompt = Powerline::new();
+
+    aux_prompt.add_module(ExitCode::<Theme>::new());
+    aux_prompt.add_module(ReadOnly::<Theme>::new());
+    aux_prompt.add_module(Cmd::<Theme>::new());
+
+    println!("{}\n{}", main_prompt, aux_prompt);
+}
diff --git a/prompt/src/theme.rs b/prompt/src/theme.rs
new file mode 100644
index 0000000..319ce15
--- /dev/null
+++ b/prompt/src/theme.rs
@@ -0,0 +1,55 @@
+use powerline::{modules::{CmdScheme, CwdScheme, ExitCodeScheme, GitScheme, ReadOnlyScheme}, terminal::Color};
+
+// convenience alias
+const fn c(color: u8) -> Color {
+    Color(color)
+}
+
+pub struct Theme;
+
+impl CmdScheme for Theme {
+    const CMD_PASSED_FG: Color = c(4);
+    const CMD_PASSED_BG: Color = c(2);
+    const CMD_FAILED_BG: Color = c(1);
+    const CMD_FAILED_FG: Color = c(7);
+}
+
+impl CwdScheme for Theme {
+    const CWD_FG: Color = c(0);
+    const PATH_FG: Color = c(0);
+    const PATH_BG: Color = c(3);
+    const HOME_FG: Color = c(0);
+    const HOME_BG: Color = c(5);
+    const SEPARATOR_FG: Color = c(4);
+}
+
+impl GitScheme for Theme {
+    const GIT_AHEAD_BG: Color = c(2);
+    const GIT_AHEAD_FG: Color = c(0);
+    const GIT_BEHIND_BG: Color = c(4);
+    const GIT_BEHIND_FG: Color = c(0);
+    const GIT_STAGED_BG: Color = c(6);
+    const GIT_STAGED_FG: Color = c(0);
+    const GIT_NOTSTAGED_BG: Color = c(4);
+    const GIT_NOTSTAGED_FG: Color = c(0);
+    const GIT_UNTRACKED_BG: Color = c(69);
+    const GIT_UNTRACKED_FG: Color = c(0);
+    const GIT_CONFLICTED_BG: Color = c(1);
+    const GIT_CONFLICTED_FG: Color = c(0);
+    const GIT_REPO_CLEAN_BG: Color = c(4);
+    const GIT_REPO_CLEAN_FG: Color = c(0);
+    const GIT_REPO_DIRTY_BG: Color = c(250);
+    const GIT_REPO_DIRTY_FG: Color = c(0);
+    const GIT_REPO_ERROR_BG: Color = c(196);
+    const GIT_REPO_ERROR_FG: Color = c(0);
+}
+
+impl ExitCodeScheme for Theme {
+    const EXIT_CODE_BG: Color = c(4);
+    const EXIT_CODE_FG: Color = c(0);
+}
+
+impl ReadOnlyScheme for Theme {
+    const READONLY_FG: Color = c(1);
+    const READONLY_BG: Color = c(0);
+}
diff --git a/rustfmt.toml b/rustfmt.toml
new file mode 100644
index 0000000..1059111
--- /dev/null
+++ b/rustfmt.toml
@@ -0,0 +1,12 @@
+unstable_features = true
+binop_separator = "Back"
+format_code_in_doc_comments = true
+format_macro_matchers = true
+format_strings = true
+imports_layout = "HorizontalVertical"
+match_block_trailing_comma = true
+merge_imports = true
+normalize_comments = true
+use_field_init_shorthand = true
+use_try_shorthand = true
+wrap_comments = true