Disable Windows Support for maildir at it is not supported by the crate

ps-core/src/types/config.rs

@@ -16,6 +16,7 @@ pub enum FormatType {
     AppleMail,
     GmailVault,
     Mbox,
+    #[cfg(not(target_os = "windows"))]
     Maildir,
 }
 
@@ -29,6 +30,7 @@ impl FormatType {
             FormatType::AppleMail => "Apple Mail",
             FormatType::GmailVault => "Gmail Vault Download",
             FormatType::Mbox => "Mbox",
+            #[cfg(not(target_os = "windows"))]
             FormatType::Maildir => "Maildir",
         }
     }
@@ -41,6 +43,9 @@ impl Default for FormatType {
         #[cfg(target_os = "macos")]
         return FormatType::AppleMail;
 
+        #[cfg(target_os = "windows")]
+        return FormatType::Mbox;
+
         #[cfg(not(target_os = "macos"))]
         return FormatType::Maildir;
     }
@@ -58,6 +63,7 @@ impl From<&str> for FormatType {
             "apple" => FormatType::AppleMail,
             "gmailvault" => FormatType::GmailVault,
             "mbox" => FormatType::Mbox,
+            #[cfg(not(target_os = "windows"))]
             "maildir" => FormatType::Maildir,
             _ => panic!("Unknown format: {}", &format),
         }
@@ -70,6 +76,7 @@ impl From<FormatType> for String {
             FormatType::AppleMail => "apple".to_owned(),
             FormatType::GmailVault => "gmailvault".to_owned(),
             FormatType::Mbox => "mbox".to_owned(),
+            #[cfg(not(target_os = "windows"))]
             FormatType::Maildir => "maildir".to_owned(),
         }
     }

ps-gui/src/app_state/import.rs

@@ -90,6 +90,7 @@ impl ImporterUI {
                 let importer = ps_importer::mbox_importer(config);
                 adapter.process(database, importer)?
             }
+            #[cfg(not(target_os = "windows"))]
             FormatType::Maildir => {
                 let importer = ps_importer::maildir_importer(config);
                 adapter.process(database, importer)?

ps-importer/src/formats/mod.rs

@@ -4,12 +4,14 @@ pub use ps_core::eyre::Result;
 
 mod apple_mail;
 mod gmailbackup;
+#[cfg(not(target_os = "windows"))]
 mod maildir_mail;
 mod mbox;
 pub mod shared;
 
 pub use apple_mail::AppleMail;
 pub use gmailbackup::Gmail;
+#[cfg(not(target_os = "windows"))]
 pub use maildir_mail::Maildir;
 pub use mbox::Mbox;
 

ps-importer/src/lib.rs

@@ -88,6 +88,7 @@ pub fn mbox_importer(config: Config) -> Importer<formats::Mbox> {
     Importer::new(config, formats::Mbox::default())
 }
 
+#[cfg(not(target_os = "windows"))]
 pub fn maildir_importer(config: Config) -> Importer<formats::Maildir> {
     Importer::new(config, formats::Maildir::default())
 }
@@ -97,6 +98,7 @@ pub fn default_path(format: &FormatType) -> Option<PathBuf> {
         FormatType::AppleMail => formats::AppleMail::default_path(),
         FormatType::GmailVault => formats::Gmail::default_path(),
         FormatType::Mbox => formats::Mbox::default_path(),
+        #[cfg(not(target_os = "windows"))]
         FormatType::Maildir => formats::Maildir::default_path(),
     }
 }