Implement Code Style schemes

Task-number: QTCREATORBUG-5092

Change-Id: I218cef02f7c242e4dfae59b1b8021ea618e60d07
Reviewed-on: http://codereview.qt-project.org/5160
Reviewed-by: Leandro T. C. Melo <leandro.melo@nokia.com>

1 files changed, 95 insertions, 0 deletions

diff --git a/src/plugins/texteditor/codestylepool.h b/src/plugins/texteditor/codestylepool.h
new file mode 100644
index 0000000000..5825af3214
--- /dev/null
+++ b/src/plugins/texteditor/codestylepool.h
@@ -0,0 +1,95 @@
+/**************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact: Nokia Corporation (info@qt.nokia.com)
+**
+**
+** GNU Lesser General Public License Usage
+**
+** This file may be used under the terms of the GNU Lesser General Public
+** License version 2.1 as published by the Free Software Foundation and
+** appearing in the file LICENSE.LGPL included in the packaging of this file.
+** Please review the following information to ensure the GNU Lesser General
+** Public License version 2.1 requirements will be met:
+** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** Other Usage
+**
+** Alternatively, this file may be used in accordance with the terms and
+** conditions contained in a signed written agreement between you and Nokia.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at info@qt.nokia.com.
+**
+**************************************************************************/
+
+#ifndef CODESTYLEPOOL_H
+#define CODESTYLEPOOL_H
+
+#include "texteditor_global.h"
+
+#include <QObject>
+
+namespace TextEditor {
+
+class ICodeStylePreferences;
+class ICodeStylePreferencesFactory;
+class TabSettings;
+
+namespace Internal {
+class CodeStylePoolPrivate;
+}
+
+class TEXTEDITOR_EXPORT CodeStylePool : public QObject
+{
+    Q_OBJECT
+public:
+    explicit CodeStylePool(ICodeStylePreferencesFactory *factory, QObject *parent = 0);
+    virtual ~CodeStylePool();
+
+    QList<ICodeStylePreferences *> codeStyles() const;
+    QList<ICodeStylePreferences *> builtInCodeStyles() const;
+    QList<ICodeStylePreferences *> customCodeStyles() const;
+
+    ICodeStylePreferences *cloneCodeStyle(ICodeStylePreferences *originalCodeStyle);
+    ICodeStylePreferences *createCodeStyle(const QString &id, const TabSettings &tabSettings,
+                      const QVariant &codeStyleData, const QString &displayName);
+    // ownership is passed to the pool
+    void addCodeStyle(ICodeStylePreferences *codeStyle);
+    // is removed and deleted
+    void removeCodeStyle(ICodeStylePreferences *codeStyle);
+
+    ICodeStylePreferences *codeStyle(const QString &id) const;
+
+    void loadCustomCodeStyles();
+
+    ICodeStylePreferences *importCodeStyle(const QString &fileName);
+    void exportCodeStyle(const QString &fileName, ICodeStylePreferences *codeStyle) const;
+
+signals:
+    void codeStyleAdded(ICodeStylePreferences *);
+    void codeStyleRemoved(ICodeStylePreferences *);
+
+private slots:
+    void slotSaveCodeStyle();
+
+private:
+    QString settingsDir() const;
+    QString settingsPath(const QString &id) const;
+    ICodeStylePreferences *loadCodeStyle(const QString &fileName);
+    void saveCodeStyle(ICodeStylePreferences *codeStyle) const;
+
+    Internal::CodeStylePoolPrivate *d;
+
+};
+
+} // namespace TextEditor
+
+#endif // CODESTYLEPOOL_H