From 247cda035296b519802714e4228913014a052dbb Mon Sep 17 00:00:00 2001
From: Matthias Beyer <mail@beyermatthias.de>
Date: Wed, 6 Jul 2016 19:51:21 +0200
Subject: [PATCH] Rip out exec()

---
 imag-todo/src/main.rs | 24 ------------------------
 imag-todo/src/ui.rs   | 14 --------------
 2 files changed, 38 deletions(-)

diff --git a/imag-todo/src/main.rs b/imag-todo/src/main.rs
index e1610dc4..31274761 100644
--- a/imag-todo/src/main.rs
+++ b/imag-todo/src/main.rs
@@ -46,7 +46,6 @@ fn main() {
 
     match rt.cli().subcommand_name() {
         Some("tw-hook") => tw_hook(&rt),
-        Some("exec") => exec(&rt),
         Some("list") => list(&rt),
         _ => unimplemented!(),
     } // end match scmd
@@ -136,29 +135,6 @@ fn tw_hook(rt: &Runtime) {
     }
 }
 
-fn exec(rt: &Runtime) {
-    let subcmd = rt.cli().subcommand_matches("exec").unwrap();
-    let mut args = Vec::new();
-    if let Some(exec_string) = subcmd.values_of("command") {
-        for e in exec_string {
-            args.push(e);
-        }
-        let tw_process = Command::new("task").stdin(Stdio::null()).args(&args).spawn().unwrap_or_else(|e| {
-            panic!("failed to execute taskwarrior: {}", e);
-        });
-
-        let output = tw_process.wait_with_output().unwrap_or_else(|e| {
-            panic!("failed to unwrap output: {}", e);
-        });
-        let outstring = String::from_utf8(output.stdout).unwrap_or_else(|e| {
-            panic!("failed to ececute: {}", e);
-        });
-        println!("{}", outstring);
-    } else {
-        panic!("faild to execute: You need to exec --command");
-    }
-}
-
 fn list(rt: &Runtime) {
     let subcmd   = rt.cli().subcommand_matches("list").unwrap();
     let mut args = Vec::new();
diff --git a/imag-todo/src/ui.rs b/imag-todo/src/ui.rs
index ae2adc07..507f4379 100644
--- a/imag-todo/src/ui.rs
+++ b/imag-todo/src/ui.rs
@@ -27,20 +27,6 @@ pub fn build_ui<'a>(app: App<'a, 'a>) -> App<'a, 'a> {
                            .required(true))
                     )
 
-                    .subcommand(SubCommand::with_name("exec")
-                                .about("Send a command to taskwarrior")
-                                .version("0.1")
-
-                                .arg(Arg::with_name("command")
-                                     .long("command")
-                                     .short("c")
-                                     .takes_value(true)
-                                     .multiple(true)
-                                     .required(true)
-                                     .help("Args written in the string will be send directly to taskwarrior")
-                                    )
-                               )
-
                     .subcommand(SubCommand::with_name("add")
                                 .about("create a task")
                                 .version("0.1")