1 files changed, 50 insertions, 0 deletions
diff --git a/SQLiteStudio3/coreSQLiteStudio/plugins/scriptingplugin.h b/SQLiteStudio3/coreSQLiteStudio/plugins/scriptingplugin.h
new file mode 100644
index 0000000..d081073
--- /dev/null
+++ b/SQLiteStudio3/coreSQLiteStudio/plugins/scriptingplugin.h
@@ -0,0 +1,50 @@
+#ifndef SCRIPTINGPLUGIN_H
+#define SCRIPTINGPLUGIN_H
+
+#include "plugin.h"
+#include <QVariant>
+
+class Db;
+
+class ScriptingPlugin : virtual public Plugin
+{
+    public:
+        class Context
+        {
+            public:
+                virtual ~Context() {}
+        };
+
+        virtual QString getLanguage() const = 0;
+        virtual Context* createContext() = 0;
+        virtual void releaseContext(Context* context) = 0;
+        virtual void resetContext(Context* context) = 0;
+        virtual void setVariable(Context* context, const QString& name, const QVariant& value) = 0;
+        virtual QVariant getVariable(Context* context, const QString& name) = 0;
+        virtual QVariant evaluate(Context* context, const QString& code, const QList<QVariant>& args = QList<QVariant>()) = 0;
+        virtual bool hasError(Context* context) const = 0;
+        virtual QString getErrorMessage(Context* context) const = 0;
+        virtual QVariant evaluate(const QString& code, const QList<QVariant>& args = QList<QVariant>(), QString* errorMessage = nullptr) = 0;
+        virtual QString getIconPath() const = 0;
+};
+
+class DbAwareScriptingPlugin : public ScriptingPlugin
+{
+    public:
+        virtual QVariant evaluate(Context* context, const QString& code, const QList<QVariant>& args, Db* db, bool locking = false) = 0;
+        virtual QVariant evaluate(const QString& code, const QList<QVariant>& args, Db* db, bool locking = false, QString* errorMessage = nullptr) = 0;
+
+        QVariant evaluate(Context* context, const QString& code, const QList<QVariant>& args)
+        {
+            return evaluate(context, code, args, nullptr, true);
+        }
+
+        QVariant evaluate(const QString& code, const QList<QVariant>& args, QString* errorMessage = nullptr)
+        {
+            return evaluate(code, args, nullptr, true, errorMessage);
+        }
+};
+
+Q_DECLARE_METATYPE(ScriptingPlugin::Context*)
+
+#endif // SCRIPTINGPLUGIN_H