Remove the need to create ISnippetProvider subclasses

Change-Id: I1810aaa945136d9726a66dad41377429a6adc8e1
Reviewed-by: David Schulz <david.schulz@qt.io>

1 files changed, 61 insertions, 0 deletions

diff --git a/src/plugins/texteditor/snippets/snippetprovider.h b/src/plugins/texteditor/snippets/snippetprovider.h
new file mode 100644
index 0000000000..0bb0b0682c
--- /dev/null
+++ b/src/plugins/texteditor/snippets/snippetprovider.h
@@ -0,0 +1,61 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of Qt Creator.
+**
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
+**
+****************************************************************************/
+
+#pragma once
+
+#include <texteditor/texteditor_global.h>
+
+#include <QObject>
+
+#include <functional>
+
+namespace TextEditor {
+
+class TextEditorWidget;
+
+class TEXTEDITOR_EXPORT SnippetProvider : public QObject
+{
+    Q_OBJECT
+public:
+    using EditorDecorator = std::function<void(TextEditorWidget *)>;
+
+    static void registerGroup(const QString &groupId, const QString &displayName,
+                              EditorDecorator editorDecorator = EditorDecorator());
+
+    QString groupId() const;
+    QString displayName() const;
+    EditorDecorator editorDecorator() const;
+
+    void decorateEditor(TextEditorWidget *editor) const;
+
+private:
+    SnippetProvider() = default;
+
+    QString m_groupId;
+    QString m_displayName;
+    EditorDecorator m_editorDecorator;
+};
+
+} // TextEditor