refactor: extract selection overlay sync

rust/spikes/leptos-tiptap-spike/src/editor_runtime/overlays.rs

@@ -2,7 +2,7 @@ use leptos::prelude::{GetUntracked, ReadSignal, Set, WriteSignal};
 
 use crate::{
     editor_runtime::block_hover_state::HoveredBlockState,
-    editor_runtime::dom_selection::active_editor_text_selection,
+    editor_runtime::dom_selection::{active_editor_text_selection, has_active_text_selection},
     editor_runtime::editor_focus::active_editor_stage,
     editor_stage_element,
 };
@@ -133,6 +133,45 @@ pub(crate) fn toolbar_overlay_locked(
     turn_into_open || color_menu_open || more_menu_open
 }
 
+#[allow(clippy::too_many_arguments)]
+pub(crate) fn sync_overlays_on_selection_change(
+    turn_into_open: ReadSignal<bool>,
+    color_menu_open: ReadSignal<bool>,
+    more_menu_open: ReadSignal<bool>,
+    text_selection_active: ReadSignal<bool>,
+    set_text_selection_active: WriteSignal<bool>,
+    set_floating_toolbar_anchor: WriteSignal<Option<FloatingToolbarAnchor>>,
+    set_image_toolbar_anchor: WriteSignal<Option<ImageToolbarAnchor>>,
+    set_turn_into_open: WriteSignal<bool>,
+    set_block_menu_open: WriteSignal<bool>,
+    set_block_menu_anchor: WriteSignal<Option<HoveredBlockState>>,
+    set_hovered_block: WriteSignal<Option<HoveredBlockState>>,
+) {
+    let toolbar_locked = toolbar_overlay_locked(
+        turn_into_open.get_untracked(),
+        color_menu_open.get_untracked(),
+        more_menu_open.get_untracked(),
+    );
+    let has_text_selection = if has_active_text_selection() {
+        sync_text_selection_overlay(set_text_selection_active, set_floating_toolbar_anchor)
+    } else if toolbar_locked {
+        text_selection_active.get_untracked()
+    } else {
+        set_text_selection_active.set(false);
+        set_floating_toolbar_anchor.set(None);
+        false
+    };
+    if has_text_selection {
+        set_image_toolbar_anchor.set(None);
+        if !toolbar_locked {
+            set_turn_into_open.set(false);
+        }
+        set_block_menu_open.set(false);
+        set_block_menu_anchor.set(None);
+        set_hovered_block.set(None);
+    }
+}
+
 #[allow(clippy::too_many_arguments)]
 pub(crate) fn close_editor_floating_overlays(
     set_slash_open: WriteSignal<bool>,