Script buttons: stored scripts become commands with an icon

Every .js file in the "scripts" folder of the user's data folder that starts with a // ==QETScript== header becomes a command: in Projet > Scripts, as a button on a new Scripts toolbar, and, because it is registered with ShortcutManager as diagrameditor.script.<file name>, in the shortcut settings, the shortcut bar (S) and command search. The header gives its name, icon (a file next to the script or a theme icon; a tile with its initials otherwise), tooltip, default shortcut and when it is enabled (always, with a selection, with a conductor selected). The folder is watched, so a script added, edited or deleted while QET is open appears, changes or goes without a restart. A file with a header that cannot be used gets no button; the Scripts menu lists it with the reason. The menu also opens the folder, and holds "Exécuter un script…". A click runs the script on the current project as one undo step named after it, and asks to switch scripting on first, like "Exécuter un script…" does: scripting stays off by default. ShortcutManager::unregisterAction() takes a command out of the lists when its script is deleted, and lets it come back under a new name. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-03 17:34:12 +02:00 · 2026-10-02 09:01:02 +13:00
parent b7ce89944e
commit e03e523069
12 changed files with 737 additions and 28 deletions
@@ -0,0 +1,72 @@
+/*
+	Copyright 2006-2026 The QElectroTech Team
+	This file is part of QElectroTech.
+
+	QElectroTech is free software: you can redistribute it and/or modify
+	it under the terms of the GNU General Public License as published by
+	the Free Software Foundation, either version 2 of the License, or
+	(at your option) any later version.
+
+	QElectroTech is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+	GNU General Public License for more details.
+
+	You should have received a copy of the GNU General Public License
+	along with QElectroTech.  If not, see <http://www.gnu.org/licenses/>.
+*/
+#ifndef SCRIPTLIBRARY_H
+#define SCRIPTLIBRARY_H
+
+#include "scriptheader.h"
+
+#include <QFileSystemWatcher>
+#include <QIcon>
+#include <QList>
+#include <QObject>
+#include <QTimer>
+
+/**
+	@brief The ScriptLibrary class
+	The user's stored scripts: every .js file with a ScriptHeader in
+	folder(). The folder is the whole interface. A script written by hand
+	in any editor, one saved by the script manager and one installed by an
+	assistant through the qet MCP server all arrive the same way, as a file,
+	and the library notices it with a QFileSystemWatcher and emits changed().
+
+	One instance for the application, shared by every editor window.
+*/
+class ScriptLibrary : public QObject
+{
+	Q_OBJECT
+
+	public:
+		struct Script
+		{
+			ScriptHeader header;
+			QString path;
+		};
+
+		static ScriptLibrary &instance();
+		static QString folder();
+		static QString actionId(const QString &script_id);
+		static QIcon icon(const Script &script);
+
+		QList<Script> scripts() const;
+		QStringList errors() const;
+
+	signals:
+		void changed();
+
+	private:
+		ScriptLibrary();
+		void rescan();
+		void watch();
+
+		QFileSystemWatcher m_watcher;
+		QTimer m_rescan_timer;
+		QList<Script> m_scripts;
+		QStringList m_errors;
+};
+
+#endif // SCRIPTLIBRARY_H