[nostalgia] Update release notes

release-notes.md

@@ -3,12 +3,14 @@
 * Add app icon for both window and file
 * Closing application will now confirm with user if any files have unsaved
   changes.
-* Fix selection clearing in TileSheet editor to work when clicking outside
-  image.
-* Fix color number key range in PalettEditor. Previously, pressing A caused the
-  editor to jump to the last color.
 * UUID duplicates will now be reported when opening a project
-* PalettEditor: page rename will now take effect upon pressing enter if the
+* Deleting a directory now closes files in that directory
+* Delete key now initiates deletion of selected directory
+* TileSheetEditor: Fix selection clearing in to work when clicking outside
+  image.
+* PaletteEditor: Fix color number key range in. Previously, pressing A caused
+  the editor to jump to the last color.
+* PaletteEditor: page rename will now take effect upon pressing enter if the
   text input has focus
 
 # d2025.02.1

src/olympic/studio/applib/src/studioui.cpp

@@ -478,6 +478,18 @@ ox::Error StudioUI::handleMoveFile(ox::StringViewCR oldPath, ox::StringViewCR ne
 	return m_projectExplorer.refreshProjectTreeModel();
 }
 
+ox::Error StudioUI::handleDeleteDir(ox::StringViewCR path) noexcept {
+	auto const p = sfmt("{}/", path);
+	for (auto &e : m_editors) {
+		if (beginsWith(e->itemPath(), p)) {
+			oxLogError(closeFile(path));
+			m_closeActiveTab = true;
+			break;
+		}
+	}
+	return m_projectExplorer.refreshProjectTreeModel();
+}
+
 ox::Error StudioUI::handleDeleteFile(ox::StringViewCR path) noexcept {
 	for (auto &e : m_editors) {
 		if (path == e->itemPath()) {
@@ -523,6 +535,7 @@ ox::Error StudioUI::openProjectPath(ox::StringParam path) noexcept {
 	m_newDirDialog.newDir.connect(m_sctx.project, &Project::mkdir);
 	m_project->dirAdded.connect(&m_projectExplorer, &ProjectExplorer::refreshProjectTreeModel);
 	m_project->fileAdded.connect(&m_projectExplorer, &ProjectExplorer::refreshProjectTreeModel);
+	m_project->dirDeleted.connect(this, &StudioUI::handleDeleteDir);
 	m_project->fileDeleted.connect(this, &StudioUI::handleDeleteFile);
 	m_project->fileMoved.connect(this, &StudioUI::handleMoveFile);
 	m_openFiles.clear();

src/olympic/studio/applib/src/studioui.hpp

@@ -126,6 +126,8 @@ class StudioUI: public ox::SignalHandler {
 
 		ox::Error handleMoveFile(ox::StringViewCR oldPath, ox::StringViewCR newPath, ox::UUID const&id) noexcept;
 
+		ox::Error handleDeleteDir(ox::StringViewCR path) noexcept;
+
 		ox::Error handleDeleteFile(ox::StringViewCR path) noexcept;
 
 		ox::Error createOpenProject(ox::StringViewCR path) noexcept;

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

@@ -23,6 +23,7 @@ enum class ProjectEvent {
 	// FileRecognized is triggered for all matching files upon a new
 	// subscription to a section of the project and upon the addition of a file.
 	FileRecognized,
+	DirDeleted,
 	FileDeleted,
 	FileUpdated,
 	FileMoved,
@@ -134,6 +135,7 @@ class Project: public ox::SignalHandler {
 		// file.
 		ox::Signal<ox::Error(ox::StringViewCR)> fileRecognized;
 		ox::Signal<ox::Error(ox::StringViewCR)> fileDeleted;
+		ox::Signal<ox::Error(ox::StringViewCR)> dirDeleted;
 		ox::Signal<ox::Error(ox::StringViewCR path, ox::UUID const&id)> fileUpdated;
 		ox::Signal<ox::Error(ox::StringViewCR oldPath, ox::StringViewCR newPath, ox::UUID const&id)> fileMoved;
 
@@ -201,6 +203,9 @@ ox::Error Project::subscribe(ProjectEvent e, ox::SignalHandler *tgt, Functor &&s
 			connect(this, &Project::fileRecognized, tgt, slot);
 			break;
 		}
+		case ProjectEvent::DirDeleted:
+			connect(this, &Project::dirDeleted, tgt, slot);
+			break;
 		case ProjectEvent::FileDeleted:
 			connect(this, &Project::fileDeleted, tgt, slot);
 			break;

src/olympic/studio/modlib/src/filetreemodel.cpp

@@ -93,6 +93,9 @@ void FileTreeModel::draw(turbine::Context &tctx) const noexcept {
 		if (ImGui::IsItemActivated() || ImGui::IsItemClicked(1)) {
 			m_explorer.setSelectedNode(this);
 		}
+		if (ImGui::IsItemFocused() && ImGui::IsKeyPressed(ImGuiKey_Delete)) {
+			m_explorer.fileDeleted(m_fullPath);
+		}
 		ig::IDStackItem const idStackItem{m_name};
 		m_explorer.drawDirContextMenu(m_fullPath);
 		if (m_explorer.fileDraggable()) {

src/olympic/studio/modlib/src/project.cpp

@@ -145,7 +145,7 @@ ox::Error Project::deleteItem(ox::StringViewCR path) noexcept {
 		}
 		auto const err = m_fs.remove(path);
 		if (!err) {
-			fileDeleted.emit(path);
+			dirDeleted.emit(path);
 		}
 		return err;
 	} else {