add feature to compile on windows, switch to termion

4 files changed, 153 insertions, 59 deletions

diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 2c07d9b..8786029 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -106,7 +106,7 @@ jobs:
 
       - name: Build for windows
         shell: bash
-        run: cargo build --release
+        run: cargo build --release --no-default-features --features "crossterm-backend"
 
       - name: Upload binaries to release
         uses: svenstaro/upload-release-action@v1-release
diff --git a/Cargo.lock b/Cargo.lock
index d53a14d..01fdb84 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -92,12 +92,6 @@ dependencies = [
 ]
 
 [[package]]
-name = "cc"
-version = "1.0.58"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f9a06fb2e53271d7c279ec1efea6ab691c35a2ae67ec0d91d7acec0caf13b518"
-
-[[package]]
 name = "cfg-if"
 version = "0.1.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -131,6 +125,15 @@ dependencies = [
 ]
 
 [[package]]
+name = "cloudabi"
+version = "0.0.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ddfc5b9aa5d4507acaf872de71051dfd0e309860e88966e1051e462a077aac4f"
+dependencies = [
+ "bitflags",
+]
+
+[[package]]
 name = "const-random"
 version = "0.1.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -178,6 +181,31 @@ dependencies = [
 ]
 
 [[package]]
+name = "crossterm"
+version = "0.17.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6f4919d60f26ae233e14233cc39746c8c8bb8cd7b05840ace83604917b51b6c7"
+dependencies = [
+ "bitflags",
+ "crossterm_winapi",
+ "lazy_static",
+ "libc",
+ "mio 0.7.0",
+ "parking_lot",
+ "signal-hook",
+ "winapi 0.3.9",
+]
+
+[[package]]
+name = "crossterm_winapi"
+version = "0.6.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "057b7146d02fb50175fd7dbe5158f6097f33d02831f43b4ee8ae4ddf67b68f5c"
+dependencies = [
+ "winapi 0.3.9",
+]
+
+[[package]]
 name = "ctor"
 version = "0.1.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -196,15 +224,14 @@ dependencies = [
  "ahash 0.3.8",
  "cfg-if",
  "crossbeam-channel",
+ "crossterm",
  "cursive_core",
  "enumset",
  "lazy_static",
  "libc",
  "log",
- "maplit",
- "pancurses",
  "signal-hook",
- "term_size",
+ "termion",
  "unicode-segmentation",
  "unicode-width",
 ]
@@ -531,6 +558,15 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bd7d4bd64732af4bf3a67f367c27df8520ad7e230c5817b8ff485864d80242b9"
 
 [[package]]
+name = "lock_api"
+version = "0.3.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c4da24a77a3d8a6d4862d95f72e6fdb9c09a643ecdb402d754004a557f2bec75"
+dependencies = [
+ "scopeguard",
+]
+
+[[package]]
 name = "log"
 version = "0.4.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -540,12 +576,6 @@ dependencies = [
 ]
 
 [[package]]
-name = "maplit"
-version = "1.0.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3e2e65a1a2e43cfcb47a895c4c8b10d1f4a61097f9f254f183aee60cad9c651d"
-
-[[package]]
 name = "mio"
 version = "0.6.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -558,13 +588,27 @@ dependencies = [
  "kernel32-sys",
  "libc",
  "log",
- "miow",
+ "miow 0.2.1",
  "net2",
  "slab",
  "winapi 0.2.8",
 ]
 
 [[package]]
+name = "mio"
+version = "0.7.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6e9971bc8349a361217a8f2a41f5d011274686bd4436465ba51730921039d7fb"
+dependencies = [
+ "lazy_static",
+ "libc",
+ "log",
+ "miow 0.3.5",
+ "ntapi",
+ "winapi 0.3.9",
+]
+
+[[package]]
 name = "mio-extras"
 version = "2.0.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -572,7 +616,7 @@ checksum = "52403fe290012ce777c4626790c8951324a2b9e3316b3143779c72b029742f19"
 dependencies = [
  "lazycell",
  "log",
- "mio",
+ "mio 0.6.22",
  "slab",
 ]
 
@@ -589,14 +633,13 @@ dependencies = [
 ]
 
 [[package]]
-name = "ncurses"
-version = "5.99.0"
+name = "miow"
+version = "0.3.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "15699bee2f37e9f8828c7b35b2bc70d13846db453f2d507713b758fabe536b82"
+checksum = "07b88fb9795d4d36d62a012dfbf49a8f5cf12751f36d31a9dbe66d528e58979e"
 dependencies = [
- "cc",
- "libc",
- "pkg-config",
+ "socket2",
+ "winapi 0.3.9",
 ]
 
 [[package]]
@@ -622,13 +665,22 @@ dependencies = [
  "fsevent-sys",
  "inotify",
  "libc",
- "mio",
+ "mio 0.6.22",
  "mio-extras",
  "walkdir",
  "winapi 0.3.9",
 ]
 
 [[package]]
+name = "ntapi"
+version = "0.3.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7a31937dea023539c72ddae0e3571deadc1414b300483fa7aaec176168cfa9d2"
+dependencies = [
+ "winapi 0.3.9",
+]
+
+[[package]]
 name = "num"
 version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -692,6 +744,12 @@ dependencies = [
 ]
 
 [[package]]
+name = "numtoa"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b8f8bdf33df195859076e54ab11ee78a1b208382d3a26ec40d142ffc1ecc49ef"
+
+[[package]]
 name = "owning_ref"
 version = "0.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -701,35 +759,30 @@ dependencies = [
 ]
 
 [[package]]
-name = "pancurses"
-version = "0.16.1"
+name = "parking_lot"
+version = "0.10.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d3058bc37c433096b2ac7afef1c5cdfae49ede0a4ffec3dfc1df1df0959d0ff0"
+checksum = "d3a704eb390aafdc107b0e392f56a82b668e3a71366993b5340f5833fd62505e"
 dependencies = [
- "libc",
- "log",
- "ncurses",
- "pdcurses-sys",
- "winreg",
+ "lock_api",
+ "parking_lot_core",
 ]
 
 [[package]]
-name = "pdcurses-sys"
-version = "0.7.1"
+name = "parking_lot_core"
+version = "0.7.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "084dd22796ff60f1225d4eb6329f33afaf4c85419d51d440ab6b8c6f4529166b"
+checksum = "d58c7c768d4ba344e3e8d72518ac13e259d7c7ade24167003b8488e10b6740a3"
 dependencies = [
- "cc",
+ "cfg-if",
+ "cloudabi",
  "libc",
+ "redox_syscall",
+ "smallvec",
+ "winapi 0.3.9",
 ]
 
 [[package]]
-name = "pkg-config"
-version = "0.3.18"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d36492546b6af1463394d46f0c834346f31548646f6ba10849802c9c9a27ac33"
-
-[[package]]
 name = "proc-macro-hack"
 version = "0.5.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -760,6 +813,15 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "41cc0f7e4d5d4544e8861606a285bb08d3e70712ccc7d2b84d7c0ccfaf4b05ce"
 
 [[package]]
+name = "redox_termios"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7e891cfe48e9100a70a3b6eb652fef28920c117d366339687bd5576160db0f76"
+dependencies = [
+ "redox_syscall",
+]
+
+[[package]]
 name = "redox_users"
 version = "0.3.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -798,6 +860,12 @@ dependencies = [
 ]
 
 [[package]]
+name = "scopeguard"
+version = "1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d29ab0c6d3fc0ee92fe66e2d99f700eab17a8d57d1c1d3b748380fb20baa78cd"
+
+[[package]]
 name = "serde"
 version = "1.0.114"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -835,6 +903,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "604508c1418b99dfe1925ca9224829bb2a8a9a04dda655cc01fcad46f4ab05ed"
 dependencies = [
  "libc",
+ "mio 0.7.0",
  "signal-hook-registry",
 ]
 
@@ -855,6 +924,24 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c111b5bd5695e56cffe5129854aa230b39c93a305372fdbb2668ca2394eea9f8"
 
 [[package]]
+name = "smallvec"
+version = "1.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3757cb9d89161a2f24e1cf78efa0c1fcff485d18e3f55e0aa3480824ddaa0f3f"
+
+[[package]]
+name = "socket2"
+version = "0.3.12"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "03088793f677dce356f3ccc2edb1b314ad191ab702a5de3faf49304f7e104918"
+dependencies = [
+ "cfg-if",
+ "libc",
+ "redox_syscall",
+ "winapi 0.3.9",
+]
+
+[[package]]
 name = "stable_deref_trait"
 version = "1.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -884,13 +971,15 @@ dependencies = [
 ]
 
 [[package]]
-name = "term_size"
-version = "0.3.2"
+name = "termion"
+version = "1.5.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1e4129646ca0ed8f45d09b929036bafad5377103edd06e50bf574b353d2b08d9"
+checksum = "c22cec9d8978d906be5ac94bceb5a010d885c626c4c8855721a4dbd20e3ac905"
 dependencies = [
  "libc",
- "winapi 0.3.9",
+ "numtoa",
+ "redox_syscall",
+ "redox_termios",
 ]
 
 [[package]]
@@ -1030,15 +1119,6 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
 
 [[package]]
-name = "winreg"
-version = "0.5.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a27a759395c1195c4cc5cda607ef6f8f6498f64e78f7900f5de0a127a424704a"
-dependencies = [
- "winapi 0.3.9",
-]
-
-[[package]]
 name = "ws2_32-sys"
 version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
diff --git a/Cargo.toml b/Cargo.toml
index 57f659b..fa7b033 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -24,7 +24,6 @@ toml = "0.5.6"
 [dependencies.cursive]
 version = "0.15"
 default-features = false
-features = ["pancurses-backend"]
 
 [dependencies.chrono]
 version = "0.4"
@@ -33,3 +32,8 @@ features = ["serde"]
 [dependencies.serde]
 version = "1.0.103"
 features = ["derive"]
+
+[features]
+default = ["termion-backend"]
+termion-backend = ["cursive/termion-backend"]
+crossterm-backend = ["cursive/crossterm-backend"]
diff --git a/src/main.rs b/src/main.rs
index 84fd8ee..56c521d 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -12,7 +12,13 @@ use crate::command::{open_command_window, Command};
 use crate::utils::{load_configuration_file, AppConfig};
 
 use clap::{App as ClapApp, Arg};
-use cursive::pancurses;
+
+#[cfg(any(feature = "termion-backend", feature = "default"))]
+use cursive::termion;
+
+#[cfg(feature = "crossterm-backend")]
+use cursive::crossterm;
+
 use cursive::views::{LinearLayout, NamedView};
 use lazy_static::lazy_static;
 
@@ -62,7 +68,11 @@ fn main() {
             println!("{}", h);
         }
     } else {
-        let mut s = pancurses().unwrap();
+        #[cfg(any(feature = "termion-backend", feature = "default"))]
+        let mut s = termion().unwrap();
+
+        #[cfg(feature = "crossterm-backend")]
+        let mut s = crossterm().unwrap();
 
         let app = App::load_state();
         let layout = NamedView::new(