Implement qml tab settings

Change-Id: I0b7365b5b3d7538f2b4a8c5eaff3420f448dd5be
Reviewed-on: http://codereview.qt.nokia.com/99
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Christian Kamm <christian.d.kamm@nokia.com>

1 files changed, 66 insertions, 0 deletions

diff --git a/src/plugins/qmljstools/qmljstoolssettings.cpp b/src/plugins/qmljstools/qmljstoolssettings.cpp
new file mode 100644
index 0000000000..503f8f03f5
--- /dev/null
+++ b/src/plugins/qmljstools/qmljstoolssettings.cpp
@@ -0,0 +1,66 @@
+#include "qmljstoolssettings.h"
+#include "qmljstoolsconstants.h"
+
+#include <texteditor/texteditorsettings.h>
+#include <texteditor/tabpreferences.h>
+
+#include <utils/qtcassert.h>
+#include <coreplugin/icore.h>
+#include <QtCore/QSettings>
+
+static const char *idKey = "QmlJSGlobal";
+
+using namespace QmlJSTools;
+
+namespace QmlJSTools {
+namespace Internal {
+
+class QmlJSToolsSettingsPrivate
+{
+public:
+    TextEditor::TabPreferences *m_tabPreferences;
+};
+
+} // namespace Internal
+} // namespace QmlJSTools
+
+QmlJSToolsSettings *QmlJSToolsSettings::m_instance = 0;
+
+QmlJSToolsSettings::QmlJSToolsSettings(QObject *parent)
+    : QObject(parent)
+    , m_d(new Internal::QmlJSToolsSettingsPrivate)
+{
+    QTC_ASSERT(!m_instance, return);
+    m_instance = this;
+
+    if (const QSettings *s = Core::ICore::instance()->settings()) {
+        TextEditor::TextEditorSettings *textEditorSettings = TextEditor::TextEditorSettings::instance();
+        m_d->m_tabPreferences
+                = new TextEditor::TabPreferences(QList<TextEditor::IFallbackPreferences *>()
+                                                 << textEditorSettings->tabPreferences(), this);
+        m_d->m_tabPreferences->setCurrentFallback(textEditorSettings->tabPreferences());
+        m_d->m_tabPreferences->fromSettings(QmlJSTools::Constants::QML_JS_SETTINGS_ID, s);
+        m_d->m_tabPreferences->setDisplayName(tr("global QML"));
+        m_d->m_tabPreferences->setId(idKey);
+        textEditorSettings->registerLanguageTabPreferences(QmlJSTools::Constants::QML_JS_SETTINGS_ID, m_d->m_tabPreferences);
+    }
+}
+
+QmlJSToolsSettings::~QmlJSToolsSettings()
+{
+    delete m_d;
+
+    m_instance = 0;
+}
+
+QmlJSToolsSettings *QmlJSToolsSettings::instance()
+{
+    return m_instance;
+}
+
+TextEditor::TabPreferences *QmlJSToolsSettings::tabPreferences() const
+{
+    return m_d->m_tabPreferences;
+}
+
+