feat(editor): add config for search wrap_around (#1516)

* feat(editor): add config for search wrap_around

Fixes: https://github.com/helix-editor/helix/issues/1489

* Move search settings into separate config

* Disable linter

1 files changed, 22 insertions, 3 deletions

diff --git a/helix-view/src/editor.rs b/helix-view/src/editor.rs
index 43ea8d15..83822c1d 100644
--- a/helix-view/src/editor.rs
+++ b/helix-view/src/editor.rs
@@ -93,8 +93,6 @@ pub struct Config {
     pub line_number: LineNumber,
     /// Middle click paste support. Defaults to true.
     pub middle_click_paste: bool,
-    /// Smart case: Case insensitive searching unless pattern contains upper case characters. Defaults to true.
-    pub smart_case: bool,
     /// Automatic insertion of pairs to parentheses, brackets, etc. Defaults to true.
     pub auto_pairs: bool,
     /// Automatic auto-completion, automatically pop up without user trigger. Defaults to true.
@@ -110,6 +108,18 @@ pub struct Config {
     pub cursor_shape: CursorShapeConfig,
     /// Set to `true` to override automatic detection of terminal truecolor support in the event of a false negative. Defaults to `false`.
     pub true_color: bool,
+    /// Search configuration.
+    #[serde(default)]
+    pub search: SearchConfig,
+}
+
+#[derive(Debug, Clone, PartialEq, Serialize, Deserialize)]
+#[serde(rename_all = "kebab-case", default, deny_unknown_fields)]
+pub struct SearchConfig {
+    /// Smart case: Case insensitive searching unless pattern contains upper case characters. Defaults to true.
+    pub smart_case: bool,
+    /// Whether the search should wrap after depleting the matches. Default to true.
+    pub wrap_around: bool,
 }
 
 // Cursor shape is read and used on every rendered frame and so needs
@@ -202,7 +212,6 @@ impl Default for Config {
             },
             line_number: LineNumber::Absolute,
             middle_click_paste: true,
-            smart_case: true,
             auto_pairs: true,
             auto_completion: true,
             idle_timeout: Duration::from_millis(400),
@@ -211,6 +220,16 @@ impl Default for Config {
             file_picker: FilePickerConfig::default(),
             cursor_shape: CursorShapeConfig::default(),
             true_color: false,
+            search: SearchConfig::default(),
+        }
+    }
+}
+
+impl Default for SearchConfig {
+    fn default() -> Self {
+        Self {
+            wrap_around: true,
+            smart_case: true,
         }
     }
 }