QmlDesigner: Add BakedLightmap item to component library

Also adds relevant property specifics and navigator drop support.

Fixes: QDS-9521
Change-Id: I78539548770ae75fbe0602c2871fb5fea5515ab4
Reviewed-by: Mahmoud Badri <mahmoud.badri@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>

2 files changed, 78 insertions, 0 deletions

diff --git a/share/qtcreator/qmldesigner/propertyEditorQmlSources/QtQuick3D/BakedLightmapSection.qml b/share/qtcreator/qmldesigner/propertyEditorQmlSources/QtQuick3D/BakedLightmapSection.qml
new file mode 100644
index 0000000000..ceb4179360
--- /dev/null
+++ b/share/qtcreator/qmldesigner/propertyEditorQmlSources/QtQuick3D/BakedLightmapSection.qml
@@ -0,0 +1,64 @@
+// Copyright (C) 2023 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0 WITH Qt-GPL-exception-1.0
+
+import QtQuick 2.15
+import QtQuick.Layouts 1.15
+import HelperWidgets 2.0
+import StudioTheme 1.0 as StudioTheme
+
+Section {
+    caption: qsTr("Baked Lightmap")
+    width: parent.width
+
+    SectionLayout {
+        PropertyLabel {
+            text: qsTr("Enabled")
+            tooltip: qsTr("When false, the lightmap generated for the model is not stored during lightmap baking,\neven if the key is set to a non-empty value.")
+        }
+
+        SecondColumnLayout {
+            CheckBox {
+                text: backendValues.enabled.valueToString
+                backendValue: backendValues.enabled
+                implicitWidth: StudioTheme.Values.twoControlColumnWidth
+                               + StudioTheme.Values.actionIndicatorWidth
+            }
+
+            ExpandingSpacer {}
+        }
+
+        PropertyLabel {
+            text: qsTr("Key")
+            tooltip: qsTr("Sets the filename base for baked lightmap files for the model.\nNo other Model in the scene can use the same key.")
+        }
+
+        SecondColumnLayout {
+            LineEdit {
+                backendValue: backendValues.key
+                showTranslateCheckBox: false
+                implicitWidth: StudioTheme.Values.singleControlColumnWidth
+                                + StudioTheme.Values.actionIndicatorWidth
+                width: implicitWidth
+            }
+
+            ExpandingSpacer {}
+        }
+
+        PropertyLabel {
+            text: qsTr("Load Prefix")
+            tooltip: qsTr("Sets the folder where baked lightmap files are generated.\nIt should be a relative path.")
+        }
+
+        SecondColumnLayout {
+            LineEdit {
+                backendValue: backendValues.loadPrefix
+                showTranslateCheckBox: false
+                implicitWidth: StudioTheme.Values.singleControlColumnWidth
+                                + StudioTheme.Values.actionIndicatorWidth
+                width: implicitWidth
+            }
+
+            ExpandingSpacer {}
+        }
+    }
+}
diff --git a/share/qtcreator/qmldesigner/propertyEditorQmlSources/QtQuick3D/BakedLightmapSpecifics.qml b/share/qtcreator/qmldesigner/propertyEditorQmlSources/QtQuick3D/BakedLightmapSpecifics.qml
new file mode 100644
index 0000000000..cca06c421a
--- /dev/null
+++ b/share/qtcreator/qmldesigner/propertyEditorQmlSources/QtQuick3D/BakedLightmapSpecifics.qml
@@ -0,0 +1,14 @@
+// Copyright (C) 2023 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0 WITH Qt-GPL-exception-1.0
+
+import QtQuick 2.15
+import QtQuick.Layouts 1.15
+import HelperWidgets 2.0
+
+Column {
+    width: parent.width
+
+    BakedLightmapSection {
+        width: parent.width
+    }
+}