qmljs: new import/dep tracking

Change-Id: I9f4de2a06aad3afb80372a4b80e56db658683575 Reviewed-by: Thomas Hartmann <Thomas.Hartmann@digia.com>
2013-10-16 15:08:27 +02:00
parent 5bf3ed7c6a
commit e1b44e870f
24 changed files with 1327 additions and 32 deletions
--- a/src/libs/qmljs/qmljsviewercontext.cpp
+++ b/src/libs/qmljs/qmljsviewercontext.cpp
@@ -0,0 +1,82 @@
+/****************************************************************************
+**
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of Qt Creator.
+**
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+** Licensees holding valid commercial Qt licenses may use this file in
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+** conditions see http://qt.digia.com/licensing.  For further information
+** use the contact form at http://qt.digia.com/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, 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, Digia gives you certain additional
+** rights.  These rights are described in the Digia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+****************************************************************************/
+
+#include "qmljsviewercontext.h"
+
+namespace QmlJS {
+/*!
+    \class QmlJS::ViewerContext
+    \brief The ViewerContext class encapsulate selector and paths for a given viewer.
+
+    Using a a different viewer context can emulate (the pure qml part) of a device.
+    This allows checking how a given qml would be interpreted on another platform/viewer.
+
+    Screen information will also most likely need to be added here.
+*/
+ViewerContext::ViewerContext()
+    : language(Language::Qml), flags(AddAllPaths)
+{ }
+
+ViewerContext::ViewerContext(QStringList selectors, QStringList paths,
+                                    QmlJS::Language::Enum language,
+                                    QmlJS::ViewerContext::Flags flags)
+    : selectors(selectors), paths(paths), language(language),
+      flags(flags)
+{ }
+
+
+/*
+ which languages might be imported in this context
+ */
+bool ViewerContext::languageIsCompatible(Language::Enum l) const
+{
+    switch (language) {
+    case Language::JavaScript:
+        return l == Language::JavaScript;
+    case Language::Json:
+        return l == Language::Json;
+    case Language::Qml:
+        return l == Language::Qml || l == Language::QmlQtQuick1 || l == Language::QmlQtQuick2
+                || Language::JavaScript;
+    case Language::QmlProject:
+        return l == Language::QmlProject;
+    case Language::QmlQbs:
+        return l == Language::QmlQbs;
+    case Language::QmlQtQuick1:
+        return l == Language::Qml || l == Language::QmlQtQuick1 || Language::JavaScript;
+    case Language::QmlQtQuick2:
+        return l == Language::Qml || l == Language::QmlQtQuick2 || Language::JavaScript;
+    case Language::QmlTypeInfo:
+        return l == Language::QmlTypeInfo;
+    case Language::Unknown: // ?
+        return true;
+    }
+}
+
+} // namespace QmlJS