1 files changed, 138 insertions, 0 deletions
diff --git a/src/Authoring/Studio/Controls/NameEdit.cpp b/src/Authoring/Studio/Controls/NameEdit.cpp
new file mode 100644
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+++ b/src/Authoring/Studio/Controls/NameEdit.cpp
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+/****************************************************************************
+**
+** Copyright (C) 2002 NVIDIA Corporation.
+** Copyright (C) 2017 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of Qt 3D Studio.
+**
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
+** 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.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+//==============================================================================
+//	Prefix
+//==============================================================================
+#include "stdafx.h"
+#include "Strings.h"
+
+//==============================================================================
+//	Includes
+//==============================================================================
+#include "NameEdit.h"
+#include "INamable.h"
+
+//=============================================================================
+/**
+ * Constructor
+ * @param inPropertyProvider interface that will provide properties by name
+ * (such as a CAsset object).  Can be nullptr.
+ */
+CNameEdit::CNameEdit(INamable *inNamable)
+    : m_Namable(inNamable)
+    , m_IsSettingData(false)
+    , m_LastMoustDown(0, 0)
+    , m_LastFocused(true)
+    , m_CanEdit(false)
+{
+    ASSERT(m_Namable); // if you don't have a namable, use CTextEditInPlace instead.
+
+    SetData(m_Namable->GetName(), false);
+    AddCommitListener(this);
+    AllowAutoSize(true);
+}
+
+//=============================================================================
+/**
+ * Destructor
+ */
+CNameEdit::~CNameEdit()
+{
+    RemoveCommitListener(this);
+}
+
+//=============================================================================
+/**
+ * Called when a CTextEdit control's data is changed.  In this case, the name
+ * field is being changed, so the new value is pushed down to Client.
+ * @param inControl the control that had it's data changed
+ */
+void CNameEdit::OnSetData(CControl *inControl)
+{
+    if (!m_IsSettingData && inControl == this && m_Namable) {
+        if (m_Namable->GetName() != GetString()) {
+            m_IsSettingData = true;
+            m_Namable->SetName(GetString());
+            m_IsSettingData = false;
+
+            // Refresh what it is in m_Nameable, because the UI data is already changed and the
+            // underlying data model may not agree ( ie not accepting empty or renaming isn't
+            // allowed )
+            // Ideally UI shouldn't change, it should informing the data model through some kind of
+            // transaction (like how blackfish does it)
+            SetData(m_Namable->GetName(), false);
+        }
+    }
+}
+
+//=============================================================================
+/**
+ * Called when something on an asset changes, making it dirty.  Resets the name
+ * displayed by this control, in case it was the name that changed on the asset.
+ */
+void CNameEdit::OnDirty()
+{
+    SetData(m_Namable->GetName());
+    RefreshDisplayFromData();
+}
+
+bool CNameEdit::OnMouseDown(CPt inPoint, Qt::KeyboardModifiers inFlags)
+{
+    m_LastMoustDown = inPoint;
+    m_CanEdit = !m_LastFocused;
+
+    return CTextEditInPlace::OnMouseDown(inPoint, inFlags);
+}
+
+void CNameEdit::OnMouseUp(CPt inPoint, Qt::KeyboardModifiers inFlags)
+{
+    if (IsInFocus() && !m_IsInEditMode && !(inFlags & CHotKeys::MOUSE_RBUTTON)) {
+        if (m_CanEdit && m_LastMoustDown == inPoint) {
+            SetEditMode(true);
+            SelectAllText();
+        }
+    } else {
+        CTextEditInPlace::OnMouseUp(inPoint, inFlags);
+    }
+
+    m_CanEdit = false;
+}
+
+void CNameEdit::OnGainFocus()
+{
+    CTextEditInPlace::OnGainFocus();
+    m_LastFocused = false;
+}
+
+void CNameEdit::OnLoseFocus()
+{
+    m_LastFocused = true;
+    CTextEditInPlace::OnLoseFocus();
+}