Move PagingMode to separate module

src/bin/bat/app.rs

@@ -15,10 +15,11 @@ use console::Term;
 
 use bat::{
     assets::HighlightingAssets,
-    config::{Config, PagingMode},
+    config::Config,
     error::*,
     input::Input,
     line_range::{HighlightedLineRanges, LineRange, LineRanges},
+    paging::PagingMode,
     style::{StyleComponent, StyleComponents},
     MappingTarget, SyntaxMapping, WrappingMode,
 };

src/config.rs

@@ -1,23 +1,10 @@
 use crate::line_range::{HighlightedLineRanges, LineRanges};
+#[cfg(feature = "paging")]
+use crate::paging::PagingMode;
 use crate::style::StyleComponents;
 use crate::syntax_mapping::SyntaxMapping;
 use crate::wrapping::WrappingMode;
 
-#[derive(Debug, Clone, Copy, PartialEq)]
-#[cfg(feature = "paging")]
-pub enum PagingMode {
-    Always,
-    QuitIfOneScreen,
-    Never,
-}
-
-#[cfg(feature = "paging")]
-impl Default for PagingMode {
-    fn default() -> Self {
-        PagingMode::Never
-    }
-}
-
 #[derive(Debug, Clone, Default)]
 pub struct Config<'a> {
     /// The explicitly configured language, if any

src/controller.rs

@@ -2,12 +2,12 @@ use std::io::{self, Write};
 
 use crate::assets::HighlightingAssets;
 use crate::config::Config;
-#[cfg(feature = "paging")]
-use crate::config::PagingMode;
 use crate::error::*;
 use crate::input::{Input, InputReader, OpenedInput};
 use crate::line_range::{LineRanges, RangeCheckResult};
 use crate::output::OutputType;
+#[cfg(feature = "paging")]
+use crate::paging::PagingMode;
 use crate::printer::{InteractivePrinter, Printer, SimplePrinter};
 
 pub struct Controller<'a> {

src/lib.rs

@@ -29,6 +29,8 @@ pub mod input;
 mod less;
 pub mod line_range;
 mod output;
+#[cfg(feature = "paging")]
+pub mod paging;
 mod preprocessor;
 mod pretty_printer;
 pub(crate) mod printer;
@@ -42,4 +44,4 @@ pub use syntax_mapping::{MappingTarget, SyntaxMapping};
 pub use wrapping::WrappingMode;
 
 #[cfg(feature = "paging")]
-pub use config::PagingMode;
+pub use paging::PagingMode;

src/output.rs

@@ -2,11 +2,11 @@ use std::io::{self, Write};
 #[cfg(feature = "paging")]
 use std::process::Child;
 
-#[cfg(feature = "paging")]
-use crate::config::PagingMode;
 use crate::error::*;
 #[cfg(feature = "paging")]
 use crate::less::retrieve_less_version;
+#[cfg(feature = "paging")]
+use crate::paging::PagingMode;
 
 #[derive(Debug)]
 pub enum OutputType {

src/paging.rs

@@ -0,0 +1,12 @@
+#[derive(Debug, Clone, Copy, PartialEq)]
+pub enum PagingMode {
+    Always,
+    QuitIfOneScreen,
+    Never,
+}
+
+impl Default for PagingMode {
+    fn default() -> Self {
+        PagingMode::Never
+    }
+}

src/pretty_printer.rs

@@ -16,7 +16,7 @@ use crate::{
 };
 
 #[cfg(feature = "paging")]
-use crate::config::PagingMode;
+use crate::paging::PagingMode;
 
 #[derive(Default)]
 struct ActiveStyleComponents {