Beautifier: Add option to automatically format files on save

Change-Id: I72fb3f4b728df7ef3e449c1202df9cbb0279dde4
Reviewed-by: David Schulz <david.schulz@theqtcompany.com>

1 files changed, 140 insertions, 0 deletions

diff --git a/src/plugins/beautifier/generalsettings.cpp b/src/plugins/beautifier/generalsettings.cpp
new file mode 100644
index 0000000000..7afcca56e0
--- /dev/null
+++ b/src/plugins/beautifier/generalsettings.cpp
@@ -0,0 +1,140 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 Lorenz Haas
+** 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.
+**
+****************************************************************************/
+
+#include "generalsettings.h"
+
+#include "beautifierconstants.h"
+
+#include <coreplugin/icore.h>
+#include <utils/mimetypes/mimedatabase.h>
+
+namespace Beautifier {
+namespace Internal {
+
+namespace {
+const char GROUP[]                            = "General";
+const char AUTO_FORMAT_ON_SAVE[]              = "autoFormatOnSave";
+const char AUTO_FORMAT_TOOL[]                 = "autoFormatTool";
+const char AUTO_FORMAT_MIME[]                 = "autoFormatMime";
+const char AUTO_FORMAT_ONLY_CURRENT_PROJECT[] = "autoFormatOnlyCurrentProject";
+}
+
+GeneralSettings::GeneralSettings()
+{
+    read();
+}
+
+void GeneralSettings::read()
+{
+    QSettings *s = Core::ICore::settings();
+    s->beginGroup(Constants::SETTINGS_GROUP);
+    s->beginGroup(GROUP);
+    m_autoFormatOnSave = s->value(AUTO_FORMAT_ON_SAVE, false).toBool();
+    m_autoFormatTool = s->value(AUTO_FORMAT_TOOL, QString()).toString();
+    setAutoFormatMime(s->value(AUTO_FORMAT_MIME, "text/x-c++src;text/x-c++hdr").toString());
+    m_autoFormatOnlyCurrentProject = s->value(AUTO_FORMAT_ONLY_CURRENT_PROJECT, true).toBool();
+    s->endGroup();
+    s->endGroup();
+}
+
+void GeneralSettings::save()
+{
+    QSettings *s = Core::ICore::settings();
+    s->beginGroup(Constants::SETTINGS_GROUP);
+    s->beginGroup(GROUP);
+    s->setValue(AUTO_FORMAT_ON_SAVE, m_autoFormatOnSave);
+    s->setValue(AUTO_FORMAT_TOOL, m_autoFormatTool);
+    s->setValue(AUTO_FORMAT_MIME, autoFormatMimeAsString());
+    s->setValue(AUTO_FORMAT_ONLY_CURRENT_PROJECT, m_autoFormatOnlyCurrentProject);
+    s->endGroup();
+    s->endGroup();
+}
+
+bool GeneralSettings::autoFormatOnSave() const
+{
+    return m_autoFormatOnSave;
+}
+
+void GeneralSettings::setAutoFormatOnSave(bool autoFormatOnSave)
+{
+    m_autoFormatOnSave = autoFormatOnSave;
+}
+
+QString GeneralSettings::autoFormatTool() const
+{
+    return m_autoFormatTool;
+}
+
+void GeneralSettings::setAutoFormatTool(const QString &autoFormatTool)
+{
+    m_autoFormatTool = autoFormatTool;
+}
+
+QList<Utils::MimeType> GeneralSettings::autoFormatMime() const
+{
+    return m_autoFormatMime;
+}
+
+QString GeneralSettings::autoFormatMimeAsString() const
+{
+    QStringList types;
+    types.reserve(m_autoFormatMime.count());
+    for (auto t : m_autoFormatMime)
+        types << t.name();
+    return types.join("; ");
+}
+
+void GeneralSettings::setAutoFormatMime(const QList<Utils::MimeType> &autoFormatMime)
+{
+    m_autoFormatMime = autoFormatMime;
+}
+
+void GeneralSettings::setAutoFormatMime(const QString &mimeList)
+{
+    const QStringList stringTypes = mimeList.split(';');
+    QList<Utils::MimeType> types;
+    types.reserve(stringTypes.count());
+    const Utils::MimeDatabase mdb;
+    for (QString t : stringTypes) {
+        t = t.trimmed();
+        const Utils::MimeType mime = mdb.mimeTypeForName(t);
+        if (mime.isValid())
+            types << mime;
+    }
+    setAutoFormatMime(types);
+}
+
+bool GeneralSettings::autoFormatOnlyCurrentProject() const
+{
+    return m_autoFormatOnlyCurrentProject;
+}
+
+void GeneralSettings::setAutoFormatOnlyCurrentProject(bool autoFormatOnlyCurrentProject)
+{
+    m_autoFormatOnlyCurrentProject = autoFormatOnlyCurrentProject;
+}
+
+} // namespace Internal
+} // namespace Beautifier