[studio] Cleanup

src/nostalgia/modules/gfx/src/studio/tilesheeteditor/tilesheeteditor-imgui.hpp

@@ -98,8 +98,6 @@ class TileSheetEditorImGui: public studio::Editor {
 
 		ox::Error updateActiveSubsheet(ox::StringView const&name, int cols, int rows) noexcept;
 
-	// slots
-	private:
 		void setActiveSubsheet(TileSheet::SubSheetIdx path) noexcept;
 
 };

src/nostalgia/modules/gfx/src/studio/tilesheeteditor/tilesheeteditormodel.cpp

@@ -120,7 +120,7 @@ bool TileSheetEditorModel::acceptsClipboardPayload() const noexcept {
 	return cb.ok();
 }
 
-ox::StringView TileSheetEditorModel::palPath() const noexcept {
+ox::String const &TileSheetEditorModel::palPath() const & noexcept {
 	return m_palPath;
 }
 

src/nostalgia/modules/gfx/src/studio/tilesheeteditor/tilesheeteditormodel.hpp

@@ -62,7 +62,7 @@ class TileSheetEditorModel: public ox::SignalHandler {
 		constexpr Palette const&pal() const noexcept;
 
 		[[nodiscard]]
-		ox::StringView palPath() const noexcept;
+		ox::String const &palPath() const & noexcept;
 
 		ox::Error setPalette(ox::StringViewCR path) noexcept;
 

src/olympic/studio/modlib/include/studio/selectiontracker.hpp

@@ -71,12 +71,6 @@ class SelectionTracker {
 			return m_selectionOngoing;
 		}
 
-		constexpr void startSelection(ox::Point cursor) noexcept {
-			m_pointA = cursor;
-			m_pointB = cursor;
-			m_selectionOngoing = true;
-		}
-
 		/**
 		 *
 		 * @param cursor