Version bump. Added/separated lib. Some renaming.

Cargo.toml

@@ -1,9 +1,17 @@
 [package]
 name = "cryptools"
-version = "0.6.0"
+version = "0.7.0"
 authors = ["scoobybejesus <scoobybejesus@users.noreply.github.com>"]
 edition = "2018"
-description = "This is a command-line utility for processing cryptocurrency transactions into 'lots' and 'movements'."
+description = "Command-line utility for processing cryptocurrency transactions into 'lots' and 'movements'."
+
+[lib]
+name = "crptls"
+path = "src/lib.rs"
+
+[[bin]]
+name = "main"
+path = "src/main.rs"
 
 [dependencies]
 csv = "1.0.0"
@@ -20,4 +28,3 @@ termion = "1.5"
 
 [profile.release]
 lto = true
-

README.md

@@ -2,7 +2,7 @@
 
 ### Accounting library for cryptocurrency transaction activity.
 
-###### (Currently runs as a binary)
+###### (The package produces a binary that makes use of the library)
 
 This software calculates income, expenses, realized gains, and realized losses from cryptocurrency activity
 and denominates the results in the user's home currency.
@@ -49,7 +49,7 @@ when appreciated cryptocurrency was used to make a tax-deductible charitable con
 2. `cd cryptools`
 3. `cargo build` (include `--release` for a non-debug build)
 
-This will build `./target/debug/cryptools` (or `./target/rls/cryptools` for a non-debug build).
+This will build `./target/debug/cryptools` (or `./target/release/cryptools` for a non-debug build).
 
 ## Usage
 

examples/examples.md

@@ -3,7 +3,9 @@
 The sample input files and the resulting reports are in the `/examples/resources/` directory.
 
 (Note: new reports have been added since the write-up below was written.
-Nevertheless, evaluating the reports should mostly be self-explanatory.)
+Nevertheless, evaluating the reports should mostly be self-explanatory.
+Pass a -p flag from the command line to see the full list of available
+reports - and select from them - once the import has taken place.)
 
 ## 1. Using the wizard
 
@@ -39,7 +41,7 @@ Then tab-complete your way through `/Users/<your-username>/Documents`*, for exam
 
 ##### Now the program has ended, and you should have reports in the directory you provided.
 
-The reports should match those in the `examples/resources` directory.
+The reports should generally match those in the `examples/resources` directory.
 (Additional reports are created too, but you can generally match the existing reports by title.)
 
 
@@ -77,6 +79,8 @@ Or maybe you may want to apply like-kind exchange treatment through a particular
 These parameters can all be set via command line options.
 See the `--help` screen for all the options.
 
+As mentioned above, pass the -p flag to be presented with a list of available reports.
+
 ## Notes on the reports
 
 There are two style of reports: Accounts and Transactions.

src/cli_user_choices.rs

@@ -15,8 +15,8 @@ use rustyline::hint::{Hinter};
 use rustyline::error::ReadlineError;
 use rustyline::highlight::{Highlighter};
 
-use crate::core_functions::InventoryCostingMethod;
-use crate::string_utils;
+use crptls::costing_method::InventoryCostingMethod;
+use crptls::string_utils;
 
 
 pub fn choose_file_for_import(flag_to_accept_cli_args: bool) -> Result<PathBuf, Box<dyn Error>> {

src/crptls_lib/account.rs

@@ -12,7 +12,7 @@ use chrono_tz::US::Eastern;
 use decimal::d128;
 use serde_derive::{Serialize, Deserialize};
 
-use crate::transaction::{Transaction, ActionRecord, Polarity, TxType};
+use crate::crptls_lib::transaction::{Transaction, ActionRecord, Polarity, TxType};
 
 #[derive(Clone, Debug, Eq, Hash, PartialEq, Serialize, Deserialize)]
 pub struct RawAccount {

src/crptls_lib/core_functions.rs

@@ -5,42 +5,16 @@ use std::path::PathBuf;
 use std::error::Error;
 use std::fs::File;
 use std::collections::{HashMap};
-use std::fmt;
 
 use chrono::NaiveDate;
-use structopt::StructOpt;
 
-use crate::account::{Account, RawAccount, Lot};
-use crate::transaction::{Transaction, ActionRecord};
-use crate::csv_import_accts_txns;
-use crate::import_cost_proceeds_etc;
-use crate::create_lots_mvmts;
+use crate::crptls_lib::account::{Account, RawAccount, Lot};
+use crate::crptls_lib::transaction::{Transaction, ActionRecord};
+use crate::crptls_lib::csv_import_accts_txns;
+use crate::crptls_lib::import_cost_proceeds_etc;
+use crate::crptls_lib::create_lots_mvmts;
+use crate::crptls_lib::costing_method::InventoryCostingMethod;
 
-/// An `InventoryMethod` determines the order in which a `Lot` is chosen when posting
-/// `ActionRecord` amounts as individual `Movement`s.
-#[derive(Clone, Debug, PartialEq, StructOpt)]
-pub enum InventoryCostingMethod {
-    /// 1. LIFO according to the order the lot was created.
-    LIFObyLotCreationDate,
-    /// 2. LIFO according to the basis date of the lot.
-    LIFObyLotBasisDate,
-    /// 3. FIFO according to the order the lot was created.
-    FIFObyLotCreationDate,
-    /// 4. FIFO according to the basis date of the lot.
-    FIFObyLotBasisDate,
-}
-
-impl fmt::Display for InventoryCostingMethod {
-
-    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
-        match *self {
-           InventoryCostingMethod::LIFObyLotCreationDate => write!(f, "LIFO by lot creation date"),
-           InventoryCostingMethod::LIFObyLotBasisDate => write!(f, "LIFO by lot basis date"),
-           InventoryCostingMethod::FIFObyLotCreationDate => write!(f, "FIFO by lot creation date"),
-           InventoryCostingMethod::FIFObyLotBasisDate => write!(f, "FIFO by lot basis date"),
-       }
-    }
-}
 
 /// `ImportProcessParameters` are determined from command-line args and/or wizard input from the user.
 /// They are the settings that allow the software to carry out the importing-from-csv of
@@ -60,7 +34,7 @@ pub struct ImportProcessParameters {
     pub print_menu: bool,
 }
 
-pub(crate) fn import_and_process_final(
+pub fn import_and_process_final(
     input_file_path: PathBuf,
     settings: &ImportProcessParameters,
 ) -> Result<(

src/crptls_lib/costing_method.rs

@@ -0,0 +1,32 @@
+// Copyright (c) 2017-2019, scoobybejesus
+// Redistributions must include the license: https://github.com/scoobybejesus/cryptools/blob/master/LEGAL.txt
+
+use std::fmt;
+
+use structopt::StructOpt;
+
+/// An `InventoryMethod` determines the order in which a `Lot` is chosen when posting
+/// `ActionRecord` amounts as individual `Movement`s.
+#[derive(Clone, Debug, PartialEq, StructOpt)]
+pub enum InventoryCostingMethod {
+    /// 1. LIFO according to the order the lot was created.
+    LIFObyLotCreationDate,
+    /// 2. LIFO according to the basis date of the lot.
+    LIFObyLotBasisDate,
+    /// 3. FIFO according to the order the lot was created.
+    FIFObyLotCreationDate,
+    /// 4. FIFO according to the basis date of the lot.
+    FIFObyLotBasisDate,
+}
+
+impl fmt::Display for InventoryCostingMethod {
+
+    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
+        match *self {
+           InventoryCostingMethod::LIFObyLotCreationDate => write!(f, "LIFO by lot creation date"),
+           InventoryCostingMethod::LIFObyLotBasisDate => write!(f, "LIFO by lot basis date"),
+           InventoryCostingMethod::FIFObyLotCreationDate => write!(f, "FIFO by lot creation date"),
+           InventoryCostingMethod::FIFObyLotBasisDate => write!(f, "FIFO by lot basis date"),
+       }
+    }
+}

src/crptls_lib/create_lots_mvmts.rs

@@ -9,10 +9,10 @@ use std::error::Error;
 use decimal::d128;
 use chrono::NaiveDate;
 
-use crate::transaction::{Transaction, ActionRecord, TxType, Polarity, TxHasMargin};
-use crate::account::{Account, RawAccount, Lot, Movement};
-use crate::core_functions::{InventoryCostingMethod};
-use crate::decimal_utils::{round_d128_1e8};
+use crate::crptls_lib::transaction::{Transaction, ActionRecord, TxType, Polarity, TxHasMargin};
+use crate::crptls_lib::account::{Account, RawAccount, Lot, Movement};
+use crate::crptls_lib::costing_method::{InventoryCostingMethod};
+use crate::crptls_lib::decimal_utils::{round_d128_1e8};
 
 pub(crate) fn create_lots_and_movements(
     txns_map: HashMap<u32, Transaction>,

src/crptls_lib/csv_import_accts_txns.rs

@@ -10,9 +10,9 @@ use std::collections::{HashMap};
 use chrono::NaiveDate;
 use decimal::d128;
 
-use crate::transaction::{Transaction, ActionRecord};
-use crate::account::{Account, RawAccount};
-use crate::decimal_utils::{round_d128_1e8};
+use crate::crptls_lib::transaction::{Transaction, ActionRecord};
+use crate::crptls_lib::account::{Account, RawAccount};
+use crate::crptls_lib::decimal_utils::{round_d128_1e8};
 
 
 pub(crate) fn import_accounts(

src/crptls_lib/import_cost_proceeds_etc.rs

@@ -6,10 +6,10 @@ use std::error::Error;
 
 use decimal::d128;
 
-use crate::transaction::{Transaction, TxType, ActionRecord, Polarity};
-use crate::account::{Account, RawAccount};
-use crate::decimal_utils::{round_d128_1e2};
-use crate::core_functions::{ImportProcessParameters};
+use crate::crptls_lib::transaction::{Transaction, TxType, ActionRecord, Polarity};
+use crate::crptls_lib::account::{Account, RawAccount};
+use crate::crptls_lib::decimal_utils::{round_d128_1e2};
+use crate::crptls_lib::core_functions::{ImportProcessParameters};
 
 pub(crate) fn add_cost_basis_to_movements(
     settings: &ImportProcessParameters,

src/crptls_lib/mod.rs

@@ -0,0 +1,17 @@
+// Copyright (c) 2017-2019, scoobybejesus
+// Redistributions must include the license: https://github.com/scoobybejesus/cryptools/blob/master/LEGAL.txt
+
+#![allow(dead_code)]
+#![allow(unused_variables)]
+#![allow(unused_assignments)]
+
+pub mod account;
+pub mod transaction;
+pub mod core_functions;
+pub mod string_utils;
+pub mod decimal_utils;
+pub mod costing_method;
+
+mod csv_import_accts_txns;
+mod create_lots_mvmts;
+mod import_cost_proceeds_etc;

src/crptls_lib/transaction.rs

@@ -12,7 +12,7 @@ use decimal::d128;
 use chrono::NaiveDate;
 use serde_derive::{Serialize, Deserialize};
 
-use crate::account::{Account, Movement, RawAccount};
+use crate::crptls_lib::account::{Account, Movement, RawAccount};
 
 #[derive(Clone, Debug, Serialize, Deserialize)]
 pub struct Transaction {

src/export_all.rs

@@ -4,11 +4,11 @@
 use std::error::Error;
 use std::collections::{HashMap};
 
-use crate::transaction::{Transaction, ActionRecord};
-use crate::account::{Account, RawAccount};
-use crate::core_functions::{ImportProcessParameters};
-use crate::csv_export;
-use crate::txt_export;
+use crptls::transaction::{Transaction, ActionRecord};
+use crptls::account::{Account, RawAccount};
+use crptls::core_functions::{ImportProcessParameters};
+use crate::export_csv;
+use crate::export_txt;
 
 
 pub fn export(
@@ -21,25 +21,25 @@ pub fn export(
 
     println!("Creating all reports now.");
 
-    csv_export::_1_account_sums_to_csv(
+    export_csv::_1_account_sums_to_csv(
         &settings,
         &raw_acct_map,
         &account_map
     );
 
-    csv_export::_2_account_sums_nonzero_to_csv(
+    export_csv::_2_account_sums_nonzero_to_csv(
         &account_map,
         &settings,
         &raw_acct_map
     );
 
-    csv_export::_3_account_sums_to_csv_with_orig_basis(
+    export_csv::_3_account_sums_to_csv_with_orig_basis(
         &settings,
         &raw_acct_map,
         &account_map
     );
 
-    csv_export::_4_transaction_mvmt_detail_to_csv(
+    export_csv::_4_transaction_mvmt_detail_to_csv(
         &settings,
         &action_records_map,
         &raw_acct_map,
@@ -47,7 +47,7 @@ pub fn export(
         &transactions_map
     )?;
 
-    csv_export::_5_transaction_mvmt_summaries_to_csv(
+    export_csv::_5_transaction_mvmt_summaries_to_csv(
         &settings,
         &action_records_map,
         &raw_acct_map,
@@ -55,7 +55,7 @@ pub fn export(
         &transactions_map
     )?;
 
-    csv_export::_6_transaction_mvmt_detail_to_csv_w_orig(
+    export_csv::_6_transaction_mvmt_detail_to_csv_w_orig(
         &settings,
         &action_records_map,
         &raw_acct_map,
@@ -63,7 +63,7 @@ pub fn export(
         &transactions_map
     )?;
 
-    txt_export::_1_account_lot_detail_to_txt(
+    export_txt::_1_account_lot_detail_to_txt(
         &settings,
         &raw_acct_map,
         &account_map,
@@ -71,13 +71,13 @@ pub fn export(
         &action_records_map
     )?;
 
-    txt_export::_2_account_lot_summary_to_txt(
+    export_txt::_2_account_lot_summary_to_txt(
         &settings,
         &raw_acct_map,
         &account_map,
     )?;
 
-    txt_export::_3_account_lot_summary_non_zero_to_txt(
+    export_txt::_3_account_lot_summary_non_zero_to_txt(
         &settings,
         &raw_acct_map,
         &account_map,

src/export_csv.rs

@@ -8,9 +8,9 @@ use std::error::Error;
 
 use decimal::d128;
 
-use crate::transaction::{Transaction, ActionRecord, Polarity, TxType};
-use crate::account::{Account, RawAccount, Term};
-use crate::core_functions::{ImportProcessParameters};
+use crptls::transaction::{Transaction, ActionRecord, Polarity, TxType};
+use crptls::account::{Account, RawAccount, Term};
+use crptls::core_functions::{ImportProcessParameters};
 
 
 pub fn _1_account_sums_to_csv(

src/export_txt.rs

@@ -9,9 +9,9 @@ use std::io::prelude::Write;
 
 use decimal::d128;
 
-use crate::transaction::{Transaction, ActionRecord};
-use crate::account::{Account, RawAccount};
-use crate::core_functions::{ImportProcessParameters};
+use crptls::transaction::{Transaction, ActionRecord};
+use crptls::account::{Account, RawAccount};
+use crptls::core_functions::{ImportProcessParameters};
 
 
 pub fn _1_account_lot_detail_to_txt(

src/lib.rs

@@ -0,0 +1,11 @@
+// Copyright (c) 2017-2019, scoobybejesus
+// Redistributions must include the license: https://github.com/scoobybejesus/cryptools/blob/master/LEGAL.txt
+
+pub use self::crptls_lib::account;
+pub use self::crptls_lib::transaction;
+pub use self::crptls_lib::core_functions;
+pub use self::crptls_lib::string_utils;
+pub use self::crptls_lib::decimal_utils;
+pub use self::crptls_lib::costing_method;
+
+pub mod crptls_lib;

src/main.rs

@@ -11,40 +11,23 @@
 use std::ffi::OsString;
 use std::path::PathBuf;
 use std::error::Error;
-use std::io;
-use std::time::Duration;
 
-use ::tui::Terminal;
-use ::tui::backend::TermionBackend;
-use termion::raw::IntoRawMode;
-use termion::screen::AlternateScreen;
-use termion::input::MouseTerminal;
-use termion::event::Key;
 use structopt::StructOpt;
 
-mod account;
-mod transaction;
-mod core_functions;
-mod csv_import_accts_txns;
-mod create_lots_mvmts;
-mod import_cost_proceeds_etc;
+mod setup;
 mod cli_user_choices;
-mod csv_export;
-mod txt_export;
-mod string_utils;
-mod decimal_utils;
-mod tests;
 mod wizard;
 mod skip_wizard;
-mod setup;
-mod tui;
+mod mytui;
+mod export_csv;
+mod export_txt;
 mod export_all;
-
+mod tests;
 
 
 #[derive(StructOpt, Debug)]
 #[structopt(name = "cryptools")]
-pub(crate) struct Cli {
+pub struct Cli {
 
     #[structopt(flatten)]
     flags: Flags,
@@ -58,7 +41,7 @@ pub(crate) struct Cli {
 }
 
 #[derive(StructOpt, Debug)]
-pub(crate) struct Flags {
+pub struct Flags {
 
     /// User is instructing the program to skip the data entry wizard.
     /// When set, program will error without required command-line args.
@@ -84,7 +67,7 @@ pub(crate) struct Flags {
 }
 
 #[derive(StructOpt, Debug)]
-pub(crate) struct Options {
+pub struct Options {
 
     /// Choose "h", "s", or "p" for hyphen, slash, or period (i.e., "-", "/", or ".") to indicate the separator
     /// character used in the file_to_import txDate column (i.e. 2017/12/31, 2017-12-31, or 2017.12.31).
@@ -117,7 +100,6 @@ pub(crate) struct Options {
 }
 
 
-
 fn main() -> Result<(), Box<dyn Error>> {
 
     let args = Cli::from_args();
@@ -140,7 +122,7 @@ fn main() -> Result<(), Box<dyn Error>> {
         raw_acct_map,
         action_records_map,
         transactions_map,
-    ) = core_functions::import_and_process_final(input_file_path, &settings)?;
+    ) = crptls::core_functions::import_and_process_final(input_file_path, &settings)?;
 
     let mut should_export_all = settings.should_export;
     let present_print_menu_tui = settings.print_menu;
@@ -160,62 +142,13 @@ fn main() -> Result<(), Box<dyn Error>> {
 
     if present_print_menu_tui {
 
-        use crate::tui::event::{Events, Event, Config};
-
-        let stdout = io::stdout().into_raw_mode()?;
-        let stdout = MouseTerminal::from(stdout);
-        let stdout = AlternateScreen::from(stdout);
-        let backend = TermionBackend::new(stdout);
-        let mut terminal = Terminal::new(backend)?;
-        terminal.hide_cursor()?;
-
-        let mut app = tui::app::PrintWindow::new("Reports");
-
-        let events = Events::with_config(Config {
-            tick_rate: Duration::from_millis(250u64),
-            ..Config::default()
-        });
-
-        loop {
-
-            tui::ui::draw(&mut terminal, &app)?;
-
-            match events.next()? {
-
-                Event::Input(key) => match key {
-
-                    Key::Char(c) => {
-                        app.on_key(c);
-                    }
-                    Key::Up => {
-                        app.on_up();
-                    }
-                    Key::Down => {
-                        app.on_down();
-                    }
-                    _ => {}
-                },
-                _ => {}
-            }
-
-            if app.should_quit {
-                break;
-            }
-        }
-
-        // Seem to need both of these for the native terminal to be available for println!()'s below
-        std::mem::drop(terminal);
-        std::thread::sleep(Duration::from_millis(10));
-
-        tui::app::export(
-            &app,
+        mytui::print_menu_tui::print_menu_tui(
             &settings,
             &action_records_map,
             &raw_acct_map,
             &account_map,
             &transactions_map
         )?;
-
     }
 
     // use tests::test;

src/mytui/app.rs

@@ -4,12 +4,13 @@
 use std::error::Error;
 use std::collections::{HashMap};
 
+use crptls::transaction::{Transaction, ActionRecord};
+use crptls::account::{Account, RawAccount};
+use crptls::core_functions::{ImportProcessParameters};
+
+use crate::export_csv;
+use crate::export_txt;
 
-use crate::transaction::{Transaction, ActionRecord};
-use crate::account::{Account, RawAccount};
-use crate::core_functions::{ImportProcessParameters};
-use crate::csv_export;
-use crate::txt_export;
 
 pub (crate) const REPORTS: [&'static str; 9] = [
     "1. CSV: Account Sums",
@@ -128,28 +129,28 @@ pub fn export(
         match report + 1 {
 
             1 => {
-                csv_export::_1_account_sums_to_csv(
+                export_csv::_1_account_sums_to_csv(
                     &settings,
                     &raw_acct_map,
                     &account_map
                 );
             }
             2 => {
-                csv_export::_2_account_sums_nonzero_to_csv(
+                export_csv::_2_account_sums_nonzero_to_csv(
                     &account_map,
                     &settings,
                     &raw_acct_map
                 );
             }
             3 => {
-                csv_export::_3_account_sums_to_csv_with_orig_basis(
+                export_csv::_3_account_sums_to_csv_with_orig_basis(
                     &settings,
                     &raw_acct_map,
                     &account_map
                 );
             }
             4 => {
-                csv_export::_4_transaction_mvmt_detail_to_csv(
+                export_csv::_4_transaction_mvmt_detail_to_csv(
                     &settings,
                     &action_records_map,
                     &raw_acct_map,
@@ -158,7 +159,7 @@ pub fn export(
                 )?;
             }
             5 => {
-                csv_export::_5_transaction_mvmt_summaries_to_csv(
+                export_csv::_5_transaction_mvmt_summaries_to_csv(
                     &settings,
                     &action_records_map,
                     &raw_acct_map,
@@ -167,7 +168,7 @@ pub fn export(
                 )?;
             }
             6 => {
-                csv_export::_6_transaction_mvmt_detail_to_csv_w_orig(
+                export_csv::_6_transaction_mvmt_detail_to_csv_w_orig(
                     &settings,
                     &action_records_map,
                     &raw_acct_map,
@@ -176,7 +177,7 @@ pub fn export(
                 )?;
             }
             7 => {
-                txt_export::_1_account_lot_detail_to_txt(
+                export_txt::_1_account_lot_detail_to_txt(
                     &settings,
                     &raw_acct_map,
                     &account_map,
@@ -185,14 +186,14 @@ pub fn export(
                 )?;
             }
             8 => {
-                txt_export::_2_account_lot_summary_to_txt(
+                export_txt::_2_account_lot_summary_to_txt(
                     &settings,
                     &raw_acct_map,
                     &account_map,
                 )?;
             }
             9 => {
-                txt_export::_3_account_lot_summary_non_zero_to_txt(
+                export_txt::_3_account_lot_summary_non_zero_to_txt(
                     &settings,
                     &raw_acct_map,
                     &account_map,

src/mytui/mod.rs

@@ -1,8 +1,7 @@
 // Copyright (c) 2017-2019, scoobybejesus
 // Redistributions must include the license: https://github.com/scoobybejesus/cryptools/blob/master/LEGAL.txt
 
-pub use main;
-
-pub mod app;
-pub mod ui;
-pub mod event;
+pub mod print_menu_tui;
+mod app;
+mod ui;
+mod event;

src/mytui/print_menu_tui.rs

@@ -0,0 +1,88 @@
+// Copyright (c) 2017-2019, scoobybejesus
+// Redistributions must include the license: https://github.com/scoobybejesus/cryptools/blob/master/LEGAL.txt
+
+use std::io;
+use std::time::Duration;
+use std::collections::{HashMap};
+use std::error::Error;
+
+use tui::Terminal;
+use tui::backend::TermionBackend;
+use termion::raw::IntoRawMode;
+use termion::screen::AlternateScreen;
+use termion::input::MouseTerminal;
+use termion::event::Key;
+
+use crptls::transaction::{Transaction, ActionRecord};
+use crptls::account::{Account, RawAccount};
+use crptls::core_functions::{ImportProcessParameters};
+
+use crate::mytui::event::{Events, Event, Config};
+use crate::mytui::ui as ui;
+use crate::mytui::app as app;
+
+
+pub (crate) fn print_menu_tui(
+    settings: &ImportProcessParameters,
+    action_records_map: &HashMap<u32, ActionRecord>,
+    raw_acct_map: &HashMap<u16, RawAccount>,
+    account_map: &HashMap<u16, Account>,
+    transactions_map: &HashMap<u32, Transaction>,
+) -> Result<(), Box<dyn Error>> {
+
+    let stdout = io::stdout().into_raw_mode()?;
+    let stdout = MouseTerminal::from(stdout);
+    let stdout = AlternateScreen::from(stdout);
+    let backend = TermionBackend::new(stdout);
+    let mut terminal = Terminal::new(backend)?;
+    terminal.hide_cursor()?;
+
+    let mut app = app::PrintWindow::new("Reports");
+
+    let events = Events::with_config(Config {
+        tick_rate: Duration::from_millis(250u64),
+        ..Config::default()
+    });
+
+    loop {
+
+        ui::draw(&mut terminal, &app)?;
+
+        match events.next()? {
+
+            Event::Input(key) => match key {
+
+                Key::Char(c) => {
+                    app.on_key(c);
+                }
+                Key::Up => {
+                    app.on_up();
+                }
+                Key::Down => {
+                    app.on_down();
+                }
+                _ => {}
+            },
+            _ => {}
+        }
+
+        if app.should_quit {
+            break;
+        }
+    }
+
+    // Seem to need both of these for the native terminal to be available for println!()'s below
+    std::mem::drop(terminal);
+    std::thread::sleep(Duration::from_millis(10));
+
+    app::export(
+        &app,
+        &settings,
+        &action_records_map,
+        &raw_acct_map,
+        &account_map,
+        &transactions_map
+    )?;
+
+    Ok(())
+}

src/mytui/ui.rs

@@ -9,8 +9,7 @@ use ::tui::widgets::{Widget, Block, Borders, SelectableList, Text, Paragraph};
 use ::tui::layout::{Layout, Constraint, Direction};
 use ::tui::backend::Backend;
 
-use crate::tui::app::PrintWindow;
-use crate::tui;
+use crate::mytui::app::{PrintWindow, REPORTS};
 
 
 pub fn draw<B: Backend>(terminal: &mut Terminal<B>, app: &PrintWindow) -> Result<(), io::Error> {
@@ -21,7 +20,7 @@ pub fn draw<B: Backend>(terminal: &mut Terminal<B>, app: &PrintWindow) -> Result
             .constraints([
                 Constraint::Length(1),
                 Constraint::Length(8),
-                Constraint::Length(tui::app::REPORTS.len() as u16 + 2),
+                Constraint::Length(REPORTS.len() as u16 + 2),
                 Constraint::Percentage(35)
             ].as_ref())
             .split(f.size());

src/setup.rs

@@ -8,8 +8,10 @@ use std::process;
 
 use chrono::NaiveDate;
 
+use crptls::core_functions::ImportProcessParameters;
+use crptls::costing_method::InventoryCostingMethod;
+
 use crate::cli_user_choices;
-use crate::core_functions::{ImportProcessParameters, InventoryCostingMethod};
 use crate::skip_wizard;
 use crate::wizard;
 

src/skip_wizard.rs

@@ -4,10 +4,12 @@
 use std::path::PathBuf;
 use std::error::Error;
 
+use crptls::costing_method::InventoryCostingMethod;
+
 use crate::cli_user_choices;
-use crate::core_functions::{InventoryCostingMethod};
 use crate::setup::{ArgsForImportVarsTBD};
 
+
 pub(crate) fn skip_wizard(args: ArgsForImportVarsTBD) -> Result<(
     InventoryCostingMethod,
     bool,

src/tests/test.rs

@@ -6,9 +6,9 @@ use std::collections::{HashMap};
 
 use decimal::d128;
 
-use crate::account::{Account};
-use crate::transaction::{Transaction, ActionRecord};
-use crate::decimal_utils::*;
+use crptls::account::{Account};
+use crptls::transaction::{Transaction, ActionRecord};
+use crptls::decimal_utils::*;
 
 pub fn run_tests(
     transactions_map: &HashMap<u32, Transaction>,

src/wizard.rs

@@ -6,10 +6,12 @@ use std::process;
 use std::io::{self, BufRead};
 use std::path::PathBuf;
 
+use crptls::costing_method::InventoryCostingMethod;
+
 use crate::cli_user_choices;
-use crate::core_functions::{InventoryCostingMethod};
 use crate::setup::{ArgsForImportVarsTBD};
 
+
 pub(crate) fn wizard(args: ArgsForImportVarsTBD) -> Result<(
     InventoryCostingMethod,
     bool,