editor: Hide mouse cursor also for movements and selections (#27677)

This enables hiding mouse cursor even on cursor movements like up, down,
etc. or selections made using keyboard, etc.

Renamed existing boolean setting "hide_mouse_while_typing" to
"hide_mouse". It can have three values: `on_typing_and_movement`,
`on_typing`, `never`.

Release Notes:

- Now mouse cursor hides even when you navigate, or make selections
using keyboard in editor. This behavior can be changed by setting
`hide_mouse` to `on_typing_and_movement`, `on_typing` or `never`.

crates/migrator/src/migrations.rs

@@ -31,3 +31,9 @@ pub(crate) mod m_2025_03_06 {
 
     pub(crate) use keymap::KEYMAP_PATTERNS;
 }
+
+pub(crate) mod m_2025_03_29 {
+    mod settings;
+
+    pub(crate) use settings::SETTINGS_PATTERNS;
+}

crates/migrator/src/migrations/m_2025_03_29/settings.rs

@@ -0,0 +1,65 @@
+use std::ops::Range;
+use tree_sitter::{Query, QueryMatch};
+
+use crate::patterns::SETTINGS_ROOT_KEY_VALUE_PATTERN;
+use crate::MigrationPatterns;
+
+pub const SETTINGS_PATTERNS: MigrationPatterns = &[
+    (SETTINGS_ROOT_KEY_VALUE_PATTERN, replace_setting_name),
+    (SETTINGS_ROOT_KEY_VALUE_PATTERN, replace_setting_value),
+];
+
+fn replace_setting_value(
+    contents: &str,
+    mat: &QueryMatch,
+    query: &Query,
+) -> Option<(Range<usize>, String)> {
+    let setting_capture_ix = query.capture_index_for_name("name")?;
+    let setting_name_range = mat
+        .nodes_for_capture_index(setting_capture_ix)
+        .next()?
+        .byte_range();
+    let setting_name = contents.get(setting_name_range.clone())?;
+
+    if setting_name != "hide_mouse_while_typing" {
+        return None;
+    }
+
+    let value_capture_ix = query.capture_index_for_name("value")?;
+    let value_range = mat
+        .nodes_for_capture_index(value_capture_ix)
+        .next()?
+        .byte_range();
+    let value = contents.get(value_range.clone())?;
+
+    let new_value = if value.trim() == "true" {
+        "\"on_typing_and_movement\""
+    } else if value.trim() == "false" {
+        "\"never\""
+    } else {
+        return None;
+    };
+
+    Some((value_range, new_value.to_string()))
+}
+
+fn replace_setting_name(
+    contents: &str,
+    mat: &QueryMatch,
+    query: &Query,
+) -> Option<(Range<usize>, String)> {
+    let setting_capture_ix = query.capture_index_for_name("name")?;
+    let setting_name_range = mat
+        .nodes_for_capture_index(setting_capture_ix)
+        .next()?
+        .byte_range();
+    let setting_name = contents.get(setting_name_range.clone())?;
+
+    let new_setting_name = if setting_name == "hide_mouse_while_typing" {
+        "hide_mouse"
+    } else {
+        return None;
+    };
+
+    Some((setting_name_range, new_setting_name.to_string()))
+}

crates/migrator/src/migrator.rs

@@ -116,6 +116,10 @@ pub fn migrate_settings(text: &str) -> Result<Option<String>> {
             migrations::m_2025_01_30::SETTINGS_PATTERNS,
             &SETTINGS_QUERY_2025_01_30,
         ),
+        (
+            migrations::m_2025_03_29::SETTINGS_PATTERNS,
+            &SETTINGS_QUERY_2025_03_29,
+        ),
     ];
     run_migrations(text, migrations)
 }
@@ -182,6 +186,10 @@ define_query!(
     SETTINGS_QUERY_2025_01_30,
     migrations::m_2025_01_30::SETTINGS_PATTERNS
 );
+define_query!(
+    SETTINGS_QUERY_2025_03_29,
+    migrations::m_2025_03_29::SETTINGS_PATTERNS
+);
 
 // custom query
 static EDIT_PREDICTION_SETTINGS_MIGRATION_QUERY: LazyLock<Query> = LazyLock::new(|| {

crates/migrator/src/patterns/settings.rs

@@ -2,7 +2,7 @@ pub const SETTINGS_ROOT_KEY_VALUE_PATTERN: &str = r#"(document
     (object
         (pair
             key: (string (string_content) @name)
-            value: (_)
+            value: (_)  @value
         )
     )
 )"#;