From 9f3878d43f56c10a4db75bd2fb6ef151ab1fc20a Mon Sep 17 00:00:00 2001
From: Matthias Beyer <mail@beyermatthias.de>
Date: Thu, 26 May 2016 08:49:05 +0200
Subject: [PATCH 1/4] Initial import

---
 libimagentryselect/Cargo.toml | 6 ++++++
 libimagentryselect/src/lib.rs | 6 ++++++
 2 files changed, 12 insertions(+)
 create mode 100644 libimagentryselect/Cargo.toml
 create mode 100644 libimagentryselect/src/lib.rs

diff --git a/libimagentryselect/Cargo.toml b/libimagentryselect/Cargo.toml
new file mode 100644
index 00000000..753f3c86
--- /dev/null
+++ b/libimagentryselect/Cargo.toml
@@ -0,0 +1,6 @@
+[package]
+name = "libimagentryselect"
+version = "0.1.0"
+authors = ["Matthias Beyer <mail@beyermatthias.de>"]
+
+[dependencies]
diff --git a/libimagentryselect/src/lib.rs b/libimagentryselect/src/lib.rs
new file mode 100644
index 00000000..cdfbe1aa
--- /dev/null
+++ b/libimagentryselect/src/lib.rs
@@ -0,0 +1,6 @@
+#[cfg(test)]
+mod tests {
+    #[test]
+    fn it_works() {
+    }
+}

From a0b7e9b9801c6c253cbf125e5cb5fe73ff338009 Mon Sep 17 00:00:00 2001
From: Matthias Beyer <mail@beyermatthias.de>
Date: Thu, 26 May 2016 10:35:11 +0200
Subject: [PATCH 2/4] Add dependencies

---
 libimagentryselect/Cargo.toml | 10 ++++++++++
 libimagentryselect/src/lib.rs | 12 ++++++------
 2 files changed, 16 insertions(+), 6 deletions(-)

diff --git a/libimagentryselect/Cargo.toml b/libimagentryselect/Cargo.toml
index 753f3c86..ccd52838 100644
--- a/libimagentryselect/Cargo.toml
+++ b/libimagentryselect/Cargo.toml
@@ -4,3 +4,13 @@ version = "0.1.0"
 authors = ["Matthias Beyer <mail@beyermatthias.de>"]
 
 [dependencies]
+clap = "2"
+log = "0.3"
+interactor = "0.1"
+
+[dependencies.libimagstore]
+path = "../libimagstore"
+
+[dependencies.libimagerror]
+path = "../libimagerror"
+
diff --git a/libimagentryselect/src/lib.rs b/libimagentryselect/src/lib.rs
index cdfbe1aa..c7472aa6 100644
--- a/libimagentryselect/src/lib.rs
+++ b/libimagentryselect/src/lib.rs
@@ -1,6 +1,6 @@
-#[cfg(test)]
-mod tests {
-    #[test]
-    fn it_works() {
-    }
-}
+extern crate clap;
+extern crate log;
+extern crate interactor;
+
+extern crate libimagstore;
+

From bad8e1ced17362cb759c9c1b4c55742a133e6ec7 Mon Sep 17 00:00:00 2001
From: Matthias Beyer <mail@beyermatthias.de>
Date: Thu, 26 May 2016 10:35:26 +0200
Subject: [PATCH 3/4] Add id argument helper and getter

---
 libimagentryselect/src/lib.rs |  2 ++
 libimagentryselect/src/ui.rs  | 35 +++++++++++++++++++++++++++++++++++
 2 files changed, 37 insertions(+)
 create mode 100644 libimagentryselect/src/ui.rs

diff --git a/libimagentryselect/src/lib.rs b/libimagentryselect/src/lib.rs
index c7472aa6..98806550 100644
--- a/libimagentryselect/src/lib.rs
+++ b/libimagentryselect/src/lib.rs
@@ -4,3 +4,5 @@ extern crate interactor;
 
 extern crate libimagstore;
 
+pub mod ui;
+
diff --git a/libimagentryselect/src/ui.rs b/libimagentryselect/src/ui.rs
new file mode 100644
index 00000000..9be677ac
--- /dev/null
+++ b/libimagentryselect/src/ui.rs
@@ -0,0 +1,35 @@
+use clap::{Arg, ArgMatches};
+
+use libimagstore::storeid::StoreId;
+
+pub fn id_argument<'a, 'b>() -> Arg<'a, 'b> {
+    Arg::with_name(id_argument_name())
+        .short(id_argument_short())
+        .long(id_argument_long())
+        .takes_value(true)
+        .multiple(true)
+        .help("Specify the Store-Id")
+}
+
+pub fn id_argument_name() -> &'static str {
+    "id-argument"
+}
+
+pub fn id_argument_short() -> &'static str {
+    "i"
+}
+
+pub fn id_argument_long() -> &'static str {
+    "id"
+}
+
+pub fn get_id(matches: &ArgMatches) -> Option<Vec<StoreId>> {
+    matches.values_of(id_argument_name())
+        .map(|vals| {
+            vals.into_iter()
+                .map(String::from)
+                 .map(StoreId::from)
+                 .collect()
+        })
+}
+

From 2aeb853c5f0465182d740a4702c20ce28450f5c0 Mon Sep 17 00:00:00 2001
From: Matthias Beyer <mail@beyermatthias.de>
Date: Thu, 26 May 2016 10:41:25 +0200
Subject: [PATCH 4/4] Implement get_or_select_id()

---
 libimagentryselect/src/lib.rs |  1 +
 libimagentryselect/src/ui.rs  | 18 ++++++++++++++++++
 2 files changed, 19 insertions(+)

diff --git a/libimagentryselect/src/lib.rs b/libimagentryselect/src/lib.rs
index 98806550..182aecdb 100644
--- a/libimagentryselect/src/lib.rs
+++ b/libimagentryselect/src/lib.rs
@@ -3,6 +3,7 @@ extern crate log;
 extern crate interactor;
 
 extern crate libimagstore;
+extern crate libimagerror;
 
 pub mod ui;
 
diff --git a/libimagentryselect/src/ui.rs b/libimagentryselect/src/ui.rs
index 9be677ac..c8c524d5 100644
--- a/libimagentryselect/src/ui.rs
+++ b/libimagentryselect/src/ui.rs
@@ -1,6 +1,9 @@
+use std::path::PathBuf;
+
 use clap::{Arg, ArgMatches};
 
 use libimagstore::storeid::StoreId;
+use libimagerror::trace::trace_error;
 
 pub fn id_argument<'a, 'b>() -> Arg<'a, 'b> {
     Arg::with_name(id_argument_name())
@@ -33,3 +36,18 @@ pub fn get_id(matches: &ArgMatches) -> Option<Vec<StoreId>> {
         })
 }
 
+pub fn get_or_select_id(matches: &ArgMatches, store_path: &PathBuf) -> Option<Vec<StoreId>> {
+    use interactor::{pick_file, default_menu_cmd};
+
+    get_id(matches).or_else(|| {
+        match pick_file(default_menu_cmd, store_path.clone()) {
+            Err(e) => {
+                trace_error(&e);
+                None
+            },
+
+            Ok(p) => Some(vec![StoreId::from(p)]),
+        }
+    })
+}
+