ScxmlEditor: Initial import

Change-Id: I4701b77ebd4e2520f2616c42206ac17be3a12b60 Reviewed-by: Tobias Hunger <tobias.hunger@qt.io> Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
2016-09-15 17:55:28 +02:00
parent 1a9919a208
commit 4ea332b062
237 changed files with 25257 additions and 0 deletions
--- a/src/plugins/scxmleditor/plugin_interface/idwarningitem.cpp
+++ b/src/plugins/scxmleditor/plugin_interface/idwarningitem.cpp
@@ -0,0 +1,86 @@
+/****************************************************************************
+**
+** 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.
+**
+****************************************************************************/
+
+#include "idwarningitem.h"
+#include <QGraphicsScene>
+
+using namespace ScxmlEditor::PluginInterface;
+
+IdWarningItem::IdWarningItem(QGraphicsItem *parent)
+    : WarningItem(parent)
+{
+    setSeverity(OutputPane::Warning::ErrorType);
+    setTypeName(tr("State"));
+    setDescription(tr("Each State has to be unique ID."));
+    setReason(tr("Missing ID"));
+    setX(-boundingRect().width());
+}
+
+void IdWarningItem::check()
+{
+    setId(m_id);
+}
+
+void IdWarningItem::setId(const QString &text)
+{
+    QString oldId = m_id;
+    m_id = text;
+
+    // Check old id
+    if (!oldId.isEmpty())
+        checkDuplicates(oldId);
+
+    // Check new id
+    if (m_id.isEmpty()) {
+        setReason(tr("Missing ID"));
+        setWarningActive(true);
+    } else
+        checkDuplicates(m_id);
+}
+
+void IdWarningItem::checkDuplicates(const QString &id)
+{
+    if (scene()) {
+        QVector<IdWarningItem*> foundItems;
+
+        QList<QGraphicsItem*> items = scene()->items();
+        for (int i = 0; i < items.count(); ++i) {
+            if (items[i]->type() == IdWarningType) {
+                auto item = qgraphicsitem_cast<IdWarningItem*>(items[i]);
+                if (item && item->id() == id)
+                    foundItems << item;
+            }
+        }
+
+        if (foundItems.count() == 1) {
+            foundItems[0]->setWarningActive(false);
+        } else {
+            for (int i = 0; i < foundItems.count(); ++i) {
+                foundItems[i]->setReason(tr("Duplicate ID (%1)").arg(id));
+                foundItems[i]->setWarningActive(true);
+            }
+        }
+    }
+}