QmlDesigner Action Editor for Connections View

Task: QDS-1261
Change-Id: I81e6687e31a0f987ba15dc81dd52f240e4ea9689
Reviewed-by: Thomas Hartmann <thomas.hartmann@qt.io>

src/plugins/qmldesigner/components/bindingeditor/actioneditor.cpp

@@ -0,0 +1,131 @@
+/****************************************************************************
+**
+** Copyright (C) 2019 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 "actioneditor.h"
+
+#include <qmldesignerplugin.h>
+#include <coreplugin/icore.h>
+#include <coreplugin/actionmanager/actionmanager.h>
+
+#include <metainfo.h>
+#include <qmlmodelnodeproxy.h>
+#include <nodeabstractproperty.h>
+#include <nodelistproperty.h>
+#include <propertyeditorvalue.h>
+
+namespace QmlDesigner {
+
+static ActionEditor *s_lastActionEditor = nullptr;
+
+ActionEditor::ActionEditor(QObject *)
+    : m_index(QModelIndex())
+{
+}
+
+ActionEditor::~ActionEditor()
+{
+    hideWidget();
+}
+
+void ActionEditor::registerDeclarativeType()
+{
+    qmlRegisterType<ActionEditor>("HelperWidgets", 2, 0, "ActionEditor");
+}
+
+void ActionEditor::showWidget(int x, int y)
+{
+    if (s_lastActionEditor)
+        s_lastActionEditor->hideWidget();
+    s_lastActionEditor = this;
+
+    m_dialog = new BindingEditorDialog(Core::ICore::dialogParent(),
+                                       BindingEditorDialog::DialogType::ActionDialog);
+
+
+    QObject::connect(m_dialog, &BindingEditorDialog::accepted,
+                     this, &ActionEditor::accepted);
+    QObject::connect(m_dialog, &BindingEditorDialog::rejected,
+                     this, &ActionEditor::rejected);
+
+    m_dialog->setAttribute(Qt::WA_DeleteOnClose);
+    m_dialog->showWidget(x, y);
+    m_dialog->activateWindow();
+}
+
+void ActionEditor::hideWidget()
+{
+    if (s_lastActionEditor == this)
+        s_lastActionEditor = nullptr;
+    if (m_dialog)
+    {
+        m_dialog->unregisterAutoCompletion(); //we have to do it separately, otherwise we have an autocompletion action override
+        m_dialog->close();
+    }
+}
+
+QString ActionEditor::bindingValue() const
+{
+    if (!m_dialog)
+        return {};
+
+    return m_dialog->editorValue();
+}
+
+void ActionEditor::setBindingValue(const QString &text)
+{
+    if (m_dialog)
+        m_dialog->setEditorValue(text);
+}
+
+bool ActionEditor::hasModelIndex() const
+{
+    return m_index.isValid();
+}
+
+void ActionEditor::resetModelIndex()
+{
+    m_index = QModelIndex();
+}
+
+QModelIndex ActionEditor::modelIndex() const
+{
+    return m_index;
+}
+
+void ActionEditor::setModelIndex(const QModelIndex &index)
+{
+    m_index = index;
+}
+
+void ActionEditor::updateWindowName()
+{
+    if (!m_dialog.isNull())
+    {
+        m_dialog->setWindowTitle(tr("Action Editor"));
+        m_dialog->raise();
+    }
+}
+
+} // QmlDesigner namespace