1 files changed, 86 insertions, 0 deletions
diff --git a/src/modes/edit/line_display.rs b/src/modes/edit/line_display.rs
new file mode 100644
index 0000000..3eb2a04
--- /dev/null
+++ b/src/modes/edit/line_display.rs
@@ -0,0 +1,86 @@
+use crate::app::Status;
+use crate::modes::{
+    Edit, InputCompleted, InputSimple, MarkAction, Navigate, NeedConfirmation, PasswordKind,
+    PasswordUsage,
+};
+
+pub trait LineDisplay {
+    /// Returns a displayable representation of the object as a vector of `String`s
+    fn line_display(&self, status: &Status) -> Vec<String>;
+}
+
+impl LineDisplay for Edit {
+    fn line_display(&self, status: &Status) -> Vec<String> {
+        match self {
+            Self::Navigate(mode) => mode.line_display(status),
+            Self::InputSimple(mode) => mode.line_display(status),
+            Self::InputCompleted(mode) => mode.line_display(status),
+            Self::NeedConfirmation(mode) => mode.line_display(status),
+            Self::Nothing => vec![],
+        }
+    }
+}
+
+impl LineDisplay for NeedConfirmation {
+    fn line_display(&self, _status: &Status) -> Vec<String> {
+        vec![format!("{self}"), " (y/n)".to_owned()]
+    }
+}
+
+impl LineDisplay for Navigate {
+    fn line_display(&self, _status: &Status) -> Vec<String> {
+        match self {
+            Self::Marks(MarkAction::Jump) => {
+                vec!["Jump to...".to_owned()]
+            }
+            Self::Marks(MarkAction::New) => {
+                vec!["Save mark...".to_owned()]
+            }
+            _ => {
+                vec![Edit::Navigate(*self).to_string()]
+            }
+        }
+    }
+}
+
+impl LineDisplay for InputCompleted {
+    fn line_display(&self, status: &Status) -> Vec<String> {
+        let tab = status.current_tab();
+        let mut completion_strings = vec![tab.edit_mode.to_string(), status.menu.input.string()];
+        if let Some(completion) = status
+            .menu
+            .completion
+            .complete_input_string(&status.menu.input.string())
+        {
+            completion_strings.push(completion.to_owned());
+        }
+        if matches!(*self, Self::Exec) {
+            if let Ok(selected) = tab.current_file() {
+                completion_strings.push(format!(" {}", selected.path.display()));
+            }
+        }
+        completion_strings
+    }
+}
+
+impl LineDisplay for InputSimple {
+    fn line_display(&self, status: &Status) -> Vec<String> {
+        match self {
+            Self::Password(_, PasswordUsage::CRYPTSETUP(PasswordKind::CRYPTSETUP)) => {
+                vec![
+                    PasswordKind::CRYPTSETUP.to_string(),
+                    status.menu.input.password(),
+                ]
+            }
+            Self::Password(_, _) => {
+                vec![PasswordKind::SUDO.to_string(), status.menu.input.password()]
+            }
+            _ => {
+                vec![
+                    Edit::InputSimple(*self).to_string(),
+                    status.menu.input.string(),
+                ]
+            }
+        }
+    }
+}