Doc: Describe Qt Quick Designer 3D editor

- Pull source files from /doc/qtdesignstudio/srcqtquick3d-editor
- Add the necessary defines to link to additional Qt modules
- Use the same structure and files for the Qt Quick Designer parts
  as in Qt Design Studio Manual
- Move some overviews to /doc/qtcreator folder
- Fix the TOC and the navigation links

Change-Id: I2103a8e635e537fd276b3e14feeb8f50beb92cae
Reviewed-by: Mahmoud Badri <mahmoud.badri@qt.io>
Reviewed-by: Thomas Hartmann <thomas.hartmann@qt.io>

20 files changed, 237 insertions, 365 deletions

diff --git a/doc/qtdesignstudio/src/qtbridge/qtbridge-ps-setup.qdoc b/doc/qtdesignstudio/src/qtbridge/qtbridge-ps-setup.qdoc
index 0268fd04af..1261ee4d85 100644
--- a/doc/qtdesignstudio/src/qtbridge/qtbridge-ps-setup.qdoc
+++ b/doc/qtdesignstudio/src/qtbridge/qtbridge-ps-setup.qdoc
@@ -25,7 +25,7 @@
 
 /*!
 
-    \contentspage {Qt Design Studio}
+    \contentspage index.html
     \previouspage psqtbridge.html
     \page qtbridge-ps-setup.html
     \nextpage qtbridge-ps-using.html
diff --git a/doc/qtdesignstudio/src/qtbridge/qtbridge-sketch-setup.qdoc b/doc/qtdesignstudio/src/qtbridge/qtbridge-sketch-setup.qdoc
index 4c761b90d0..1f7a49d2e0 100644
--- a/doc/qtdesignstudio/src/qtbridge/qtbridge-sketch-setup.qdoc
+++ b/doc/qtdesignstudio/src/qtbridge/qtbridge-sketch-setup.qdoc
@@ -25,7 +25,7 @@
 
 /*!
 
-    \contentspage {Qt Design Studio}
+    \contentspage index.html
     \previouspage sketchqtbridge.html
     \page qtbridge-sketch-setup.html
     \nextpage qtbridge-sketch-using.html
diff --git a/doc/qtdesignstudio/src/qtdesignstudio-adding-dynamics.qdoc b/doc/qtdesignstudio/src/qtdesignstudio-adding-dynamics.qdoc
deleted file mode 100644
index 60891e2aa3..0000000000
--- a/doc/qtdesignstudio/src/qtdesignstudio-adding-dynamics.qdoc
+++ /dev/null
@@ -1,70 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2019 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the Qt Design Studio documentation.
-**
-** 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 Free Documentation License Usage
-** Alternatively, this file may be used under the terms of the GNU Free
-** Documentation License version 1.3 as published by the Free Software
-** Foundation and appearing in the file included in the packaging of
-** this file. Please review the following information to ensure
-** the GNU Free Documentation License version 1.3 requirements
-** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
-**
-****************************************************************************/
-
-/*!
-    \contentspage {Qt Design Studio Manual}
-    \page studio-adding-dynamics.html
-    \previouspage studio-fonts.html
-    \nextpage studio-timeline.html
-
-    \title Adding Dynamics
-
-    You can animate the properties of UI components and create connections
-    between them to enable them to communicate with each other.
-
-    \list
-        \li \l {Creating Animations}
-
-            You can use a timeline and keyframe based editor in the
-            \uicontrol Timeline view to animate the properties of UI
-            components. Animating properties enables their values to
-            move through intermediate values at specified keyframes
-            instead of immediately changing to the target value.
-         \li \l {Adding Connections}
-
-            You can create connections between the UI components and
-            the application to enable them to communicate with each other. For
-            example, how does the appearance of a button change on a mouse click
-            and which action does the application need to perform in response to
-            it.
-
-            You can also create connections between UI components by
-            binding their properties together. This way, when the value of a
-            property changes in a parent component, it can be automatically
-            changed in all the child components, for example.
-        \li \l {Adding States}
-
-            Qt Quick allows you to declare various UI states that describe
-            how component properties change from a base state. Therefore,
-            states can be a useful way of organizing your UI
-            logic. You can associate transitions with items to define
-            how their properties will animate when they change due to a state
-            change.
-        \li \l {Editing PathView Properties}
-
-            You can use a graphical spline editor to specify \l{PathView} paths.
-            A path view lays out data provided by data models on a \l{Path}.
-    \endlist
-*/
diff --git a/doc/qtdesignstudio/src/qtdesignstudio-advanced.qdoc b/doc/qtdesignstudio/src/qtdesignstudio-advanced.qdoc
index b10c89527c..1b4fc73284 100644
--- a/doc/qtdesignstudio/src/qtdesignstudio-advanced.qdoc
+++ b/doc/qtdesignstudio/src/qtdesignstudio-advanced.qdoc
@@ -24,7 +24,7 @@
 ****************************************************************************/
 
 /*!
-    \contentspage {Qt Design Studio}
+    \contentspage index.html
     \previouspage qt-design-viewer.html
     \page studio-advanced.html
     \nextpage studio-platforms.html
diff --git a/doc/qtdesignstudio/src/qtdesignstudio-fonts.qdoc b/doc/qtdesignstudio/src/qtdesignstudio-fonts.qdoc
deleted file mode 100644
index 39073a2d53..0000000000
--- a/doc/qtdesignstudio/src/qtdesignstudio-fonts.qdoc
+++ /dev/null
@@ -1,55 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2020 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the Qt Design Studio documentation.
-**
-** 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 Free Documentation License Usage
-** Alternatively, this file may be used under the terms of the GNU Free
-** Documentation License version 1.3 as published by the Free Software
-** Foundation and appearing in the file included in the packaging of
-** this file. Please review the following information to ensure
-** the GNU Free Documentation License version 1.3 requirements
-** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
-**
-****************************************************************************/
-
-/*!
-
-    \contentspage {Qt Design Studio}
-    \previouspage qtquick-properties.html
-    \page studio-fonts.html
-    \nextpage studio-adding-dynamics.html
-
-    \title Using Custom Fonts
-
-    For your UI to use custom fonts when you preview it on a device,
-    you have to import the fonts to the project folder. \QDS deploys them to
-    the device along with your UI.
-
-    \note Use fixed-width fonts if you plan to animate running numbers, so that
-    they do not appear to jump around the screen when they change.
-
-    To add fonts:
-
-    \list 1
-        \li Select \uicontrol Library > \uicontrol Assets >
-            \uicontrol {Add New Assets}.
-        \li Browse to the folder that contains the font files and select them.
-        \li Enter the name of the directory to save the fonts. By default, \QDS
-            suggests the project directory.
-        \li Select \uicontrol OK to save the fonts.
-    \endlist
-
-    The fonts are added to the list of fonts for the \uicontrol Font property
-    in \uicontrol Properties.
-*/
diff --git a/doc/qtdesignstudio/src/qtdesignstudio-importing-2d.qdoc b/doc/qtdesignstudio/src/qtdesignstudio-importing-2d.qdoc
new file mode 100644
index 0000000000..9b9bd85604
--- /dev/null
+++ b/doc/qtdesignstudio/src/qtdesignstudio-importing-2d.qdoc
@@ -0,0 +1,109 @@
+/****************************************************************************
+**
+** Copyright (C) 2019 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the Qt Bridge documentation.
+**
+** 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 Free Documentation License Usage
+** Alternatively, this file may be used under the terms of the GNU Free
+** Documentation License version 1.3 as published by the Free Software
+** Foundation and appearing in the file included in the packaging of
+** this file. Please review the following information to ensure
+** the GNU Free Documentation License version 1.3 requirements
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
+**
+****************************************************************************/
+
+/*!
+    \contentspage index.html
+    \previouspage studio-importing-designs.html
+    \page studio-importing-2d.html
+    \nextpage studio-importing-3d.html
+
+    \title Importing 2D Assets
+
+    \image studio-imported-assets.png "Artwork imported into Qt Design Studio"
+
+    You can import assets that you exported with \QB to a \QDS project as image
+    and QML files and edit them in the Design mode. If you make changes to your
+    design in the design tool, you can merge the changes into existing QML files
+    without overwriting the changes you have made in \QDS.
+
+    \note Attempting to import assets exported on another system might fail.
+
+    The following instructions use an empty project as an example. For more
+    information about the options you have, see
+    \l {Creating Projects}.
+
+    To import designs to \QDS projects:
+
+    \list 1
+        \li Select \uicontrol File > \uicontrol {New File or Project} >
+            \uicontrol General > \uicontrol Choose, and follow the
+            instructions of the wizard to create an empty project.
+        \li In \uicontrol Projects, double-click \e Screen01.ui.qml to move to
+            the Design mode.
+        \li Select \uicontrol Library > \uicontrol Assets >
+            \uicontrol {Add New Assets}.
+        \li Select the folder where you exported the assets.
+        \li Select \uicontrol {Exported Assets (*.metadata)} in the dropdown
+            menu to filter \e .metadata files.
+        \li Select a \e .metadata file to import, and then select
+            \uicontrol Open.
+        \li Select \uicontrol Details next to the
+            \uicontrol {Metadata Import Paths} field to display the path where
+            the metadata is imported from.
+            \image studio-import-metadata.png "Asset Import dialog"
+        \li Select \uicontrol Details next to the
+            \uicontrol {QML/Asset Export Paths} field to display the paths to
+            copy the assets to.
+        \li In the \uicontrol QML field, you can change the folder to copy the
+            QML files to.
+        \li In the \uicontrol Assets field, you can change the folder to copy
+            the image files to.
+        \li Deselect the \uicontrol {Import assets} check box if you only want
+            to create QML files.
+        \li Deselect the \uicontrol {Generate QML} check box if you only
+            want to import assets.
+        \li Select the \uicontrol {Merge QML} check box if you have imported the
+            assets before and want to merge the changes into existing QML files
+            instead of overwriting the existing files.
+        \li Select \uicontrol Import to import the QML files and assets. This
+            might take a little while for complex projects.
+    \endlist
+
+    The imported assets are displayed in the \uicontrol Assets tab in the
+    \uicontrol Library as PNG images. The components that you specified in
+    the design tool are displayed in the \uicontrol {My QML Components} tab,
+    as well as in the \uicontrol Project tab of the \uicontrol Navigator as
+    separate QML files.
+
+    \note The layer that was the bottom layer in the design tool becames the top
+    layer in the \uicontrol Navigator to reflect the QML code model. You
+    can view the QML code in the \uicontrol {Text Editor} tab.
+
+    If asset importer conflicts, warnings, and errors are displayed in the
+    \uicontrol {Asset Import} dialog while importing, fix the issues in
+    design tool and export the assets again.
+
+    \section1 \QB Videos
+
+    For more information about importing assets from Adobe Photoshop, watch a
+    video tutorial and webinar about using \QB:
+
+    \list
+        \li \l{https://resources.qt.io/development-topic-ui-design/qtdesignstudio-clustertutorial-partone}
+            {Building an Instrument Cluster for Your Car HMI, Part 1}
+        \li \l{https://www.youtube.com/watch?v=ZzbucmQPU44}
+            {From Photoshop to Prototype with Qt Design Studio}
+    \endlist
+*/
diff --git a/doc/qtdesignstudio/src/qtdesignstudio-importing-designs.qdoc b/doc/qtdesignstudio/src/qtdesignstudio-importing-designs.qdoc
index ce53ae2ccd..8ad05eba81 100644
--- a/doc/qtdesignstudio/src/qtdesignstudio-importing-designs.qdoc
+++ b/doc/qtdesignstudio/src/qtdesignstudio-importing-designs.qdoc
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2019 The Qt Company Ltd.
+** Copyright (C) 2020 The Qt Company Ltd.
 ** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the Qt Bridge documentation.
@@ -24,7 +24,7 @@
 ****************************************************************************/
 
 /*!
-    \contentspage {Qt Design Studio}
+    \contentspage index.html
     \previouspage creator-vcs-git.html
     \page studio-importing-designs.html
     \nextpage studio-importing-2d.html
@@ -47,131 +47,3 @@
             You can then edit them in the Design mode.
     \endlist
 */
-
-/*!
-    \contentspage {Qt Design Studio}
-    \previouspage studio-importing-designs.html
-    \page studio-importing-2d.html
-    \nextpage studio-importing-3d.html
-
-    \title Importing 2D Assets
-
-    \image studio-imported-assets.png "Artwork imported into Qt Design Studio"
-
-    You can import assets that you exported with \QB to a \QDS project as image
-    and QML files and edit them in the Design mode. If you make changes to your
-    design in the design tool, you can merge the changes into existing QML files
-    without overwriting the changes you have made in \QDS.
-
-    \note Attempting to import assets exported on another system might fail.
-
-    The following instructions use an empty project as an example. For more
-    information about the options you have, see
-    \l {Creating Projects}.
-
-    To import designs to \QDS projects:
-
-    \list 1
-        \li Select \uicontrol File > \uicontrol {New File or Project} >
-            \uicontrol General > \uicontrol Choose, and follow the
-            instructions of the wizard to create an empty project.
-        \li In \uicontrol Projects, double-click \e Screen01.ui.qml to move to
-            the Design mode.
-        \li Select \uicontrol Library > \uicontrol Assets >
-            \uicontrol {Add New Assets}.
-        \li Select the folder where you exported the assets.
-        \li Select \uicontrol {Exported Assets (*.metadata)} in the dropdown
-            menu to filter \e .metadata files.
-        \li Select a \e .metadata file to import, and then select
-            \uicontrol Open.
-        \li Select \uicontrol Details next to the
-            \uicontrol {Metadata Import Paths} field to display the path where
-            the metadata is imported from.
-            \image studio-import-metadata.png "Asset Import dialog"
-        \li Select \uicontrol Details next to the
-            \uicontrol {QML/Asset Export Paths} field to display the paths to
-            copy the assets to.
-        \li In the \uicontrol QML field, you can change the folder to copy the
-            QML files to.
-        \li In the \uicontrol Assets field, you can change the folder to copy
-            the image files to.
-        \li Deselect the \uicontrol {Import assets} check box if you only want
-            to create QML files.
-        \li Deselect the \uicontrol {Generate QML} check box if you only
-            want to import assets.
-        \li Select the \uicontrol {Merge QML} check box if you have imported the
-            assets before and want to merge the changes into existing QML files
-            instead of overwriting the existing files.
-        \li Select \uicontrol Import to import the QML files and assets. This
-            might take a little while for complex projects.
-    \endlist
-
-    The imported assets are displayed in the \uicontrol Assets tab in the
-    \uicontrol Library as PNG images. The components that you specified in
-    the design tool are displayed in the \uicontrol {My QML Components} tab,
-    as well as in the \uicontrol Project tab of the \uicontrol Navigator as
-    separate QML files.
-
-    \note The layer that was the bottom layer in the design tool becames the top
-    layer in the \uicontrol Navigator to reflect the QML code model. You
-    can view the QML code in the \uicontrol {Text Editor} tab.
-
-    If asset importer conflicts, warnings, and errors are displayed in the
-    \uicontrol {Asset Import} dialog while importing, fix the issues in
-    design tool and export the assets again.
-
-    \section1 \QB Videos
-
-    For more information about importing assets from Adobe Photoshop, watch a
-    video tutorial and webinar about using \QB:
-
-    \list
-        \li \l{https://resources.qt.io/development-topic-ui-design/qtdesignstudio-clustertutorial-partone}
-            {Building an Instrument Cluster for Your Car HMI, Part 1}
-        \li \l{https://www.youtube.com/watch?v=ZzbucmQPU44}
-            {From Photoshop to Prototype with Qt Design Studio}
-    \endlist
-*/
-
-/*!
-    \contentspage {Qt Design Studio}
-    \previouspage studio-importing-2d.html
-    \page studio-importing-3d.html
-    \nextpage quick-converting-ui-projects.html
-
-    \title Importing 3D Assets
-
-    You can import files you created using 3D graphics applications and stored
-    in several widely-used formats, such as .blend, .dae, .fbx, .glb, .gltf,
-    .obj, .uia, or .uip. For a list of formats supported by each \l{Qt Quick 3D}
-    version, see the module documentation.
-
-    For more information about exporting 3D graphics from Maya, see
-    \l{Exporting from Maya}.
-
-    During the import, you can optimize the files for \QDS. You can remove
-    components from meshes to reduce the cache size, find and fix issues in
-    the files, optimize graphs and meshes, and so on. The available options
-    depend on whether you are importing files that you created with Qt 3D Studio
-    or with other 3D graphics tools. See the tooltips in the options dialog
-    for more information about a particular option.
-
-    \image studio-import-3d.png
-
-    To import 3D assets to \QDS projects:
-
-    \list 1
-        \li In the Design mode, select \uicontrol Library > \uicontrol Assets
-            > \uicontrol {Add New Assets}.
-        \li Select \uicontrol {3D Assets} in the dropdown menu to filter 3D
-            graphics files.
-        \li Select a file to import, and then select \uicontrol Open.
-        \li In the \uicontrol {3D Scene Options} tab, select options for
-            importing the file.
-        \li Select \uicontrol Import to import the 3D graphics file.
-        \li When the import is done, select \uicontrol Close.
-    \endlist
-
-    You can open the imported files in the Design mode for editing in the
-    \l{Editing 3D Scenes}{3D editor}.
-*/
diff --git a/doc/qtdesignstudio/src/qtdesignstudio-javascript.qdoc b/doc/qtdesignstudio/src/qtdesignstudio-javascript.qdoc
index a0e5926adb..a182ba7951 100644
--- a/doc/qtdesignstudio/src/qtdesignstudio-javascript.qdoc
+++ b/doc/qtdesignstudio/src/qtdesignstudio-javascript.qdoc
@@ -24,7 +24,7 @@
 ****************************************************************************/
 
 /*!
-    \contentspage {Qt Design Studio}
+    \contentspage index.html
     \previouspage creator-editor-options-text.html
     \page studio-javascript.html
     \nextpage studio-debugging.html
diff --git a/doc/qtdesignstudio/src/qtdesignstudio-platforms.qdoc b/doc/qtdesignstudio/src/qtdesignstudio-platforms.qdoc
index 2f48bdf68d..0e4e52a278 100644
--- a/doc/qtdesignstudio/src/qtdesignstudio-platforms.qdoc
+++ b/doc/qtdesignstudio/src/qtdesignstudio-platforms.qdoc
@@ -24,7 +24,7 @@
 ****************************************************************************/
 
 /*!
-    \contentspage {Qt Design Studio}
+    \contentspage index.html
     \previouspage studio-advanced.html
     \page studio-platforms.html
     \nextpage creator-keyboard-shortcuts.html
diff --git a/doc/qtdesignstudio/src/qtdesignstudio-prototyping.qdoc b/doc/qtdesignstudio/src/qtdesignstudio-prototyping.qdoc
deleted file mode 100644
index d511c23359..0000000000
--- a/doc/qtdesignstudio/src/qtdesignstudio-prototyping.qdoc
+++ /dev/null
@@ -1,91 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2020 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the Qt Design Studio documentation.
-**
-** 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 Free Documentation License Usage
-** Alternatively, this file may be used under the terms of the GNU Free
-** Documentation License version 1.3 as published by the Free Software
-** Foundation and appearing in the file included in the packaging of
-** this file. Please review the following information to ensure
-** the GNU Free Documentation License version 1.3 requirements
-** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
-**
-****************************************************************************/
-
-/*!
-    \contentspage {Qt Design Studio Manual}
-    \previouspage quick-converting-ui-projects.html
-    \page studio-prototyping.html
-    \nextpage quick-components.html
-
-    \title Creating UIs
-
-    When you install \QDS, everything you'll need to design UIs
-    using \l{Qt Quick} and to preview them on the desktop or on Android or
-    embedded Linux devices is automatically installed and configured correctly
-    for you.
-
-    Qt Quick enables you to build UIs around the behavior of
-    \e components and how they connect with one another. You
-    create components using Qt Quick and QML types that are available in
-    the Design mode. You can specify values for the \e properties of a
-    component to change its appearance and behavior. All QML types have a
-    set of predefined properties, some of which control things that are
-    visible to users, while others are used behind the scene.
-
-    While it is useful to learn the basics of Qt Quick, you can also rely on
-    \QDS to write the code for you when you drag-and-drop the ready-made
-    components to the working area and change them to your liking by modifying
-    their properties in the Design mode. You can always check up details in
-    the extensive Qt Quick documentation by pressing \key F1.
-
-    \list
-
-        \li \l {Creating Components}
-
-            In addition to your imported artwork, you can use the Design
-            mode to customize ready-made components or design any custom form
-            and shape directly as QML types. You can import visual assets in
-            various formats, such as PNG, JPG, and SVG for use in the
-            components.
-
-       \li \l {Managing Item Hierarchy}
-
-            You can manage the items in the current QML file and their
-            relationships in the \uicontrol Navigator.
-
-        \li \l {Specifying Item Properties}
-
-            You can specify values for the properties of a component to change
-            its appearance and behavior. All QML types have a set of predefined
-            properties. Some properties, such as position, size, and visibility,
-            are common to all QML types, whereas others are specific to the QML
-            type. You can specify properties for your components in the
-            \uicontrol Properties view.
-
-        \li \l {Using Custom Fonts}
-
-            You can load custom fonts to \QDS and use them in your designs.
-    \endlist
-
-    \section1 Related Topics
-
-    \list
-        \li \l{Qt Quick UI Forms}
-
-            Some of the wizards create Qt Quick projects that contain UI forms
-            (.ui.qml files). The forms use a purely declarative subset of the
-            QML language and you can edit them in the Design mode.
-    \endlist
-*/
diff --git a/doc/qtdesignstudio/src/qtdesignstudio-toc.qdoc b/doc/qtdesignstudio/src/qtdesignstudio-toc.qdoc
index 4c7af21e01..b68214a15a 100644
--- a/doc/qtdesignstudio/src/qtdesignstudio-toc.qdoc
+++ b/doc/qtdesignstudio/src/qtdesignstudio-toc.qdoc
@@ -24,7 +24,7 @@
 ****************************************************************************/
 
 /*!
-    \contentspage {Qt Design Studio}
+    \contentspage index.html
     \page qtdesignstudio-toc.html
 
     \title All Topics
@@ -90,7 +90,7 @@
                 \li \l{Adding States}
                 \li \l{Editing PathView Properties}
             \endlist
-        \li \b {\l{Editing 3D Scenes}}
+        \li \l{Editing 3D Scenes}
                 \list
                     \li \l{Editing 3D Assets in Design Mode}
                     \li \l{Working in the 3D Editor}
diff --git a/doc/qtdesignstudio/src/qtquick3d-editor/exporting-3d/exporting-3d-assets.qdoc b/doc/qtdesignstudio/src/qtquick3d-editor/exporting-3d/exporting-3d-assets.qdoc
index e0cc8e0933..ce448c3f20 100644
--- a/doc/qtdesignstudio/src/qtquick3d-editor/exporting-3d/exporting-3d-assets.qdoc
+++ b/doc/qtdesignstudio/src/qtquick3d-editor/exporting-3d/exporting-3d-assets.qdoc
@@ -27,9 +27,13 @@
 ****************************************************************************/
 
 /*!
-    \contentspage {Qt Design Studio}
+    \contentspage index.html
     \page exporting-3d-assets.html
+    \if defined(qtdesignstudio)
     \previouspage qtbridge-sketch-using.html
+    \else
+    \previouspage studio-3d.html
+    \endif
     \nextpage exporting-from-blender.html
 
     \title Exporting 3D Assets
diff --git a/doc/qtdesignstudio/src/qtquick3d-editor/exporting-3d/exporting-from-maya.qdoc b/doc/qtdesignstudio/src/qtquick3d-editor/exporting-3d/exporting-from-maya.qdoc
index 53d3009a78..8903bc238a 100644
--- a/doc/qtdesignstudio/src/qtquick3d-editor/exporting-3d/exporting-from-maya.qdoc
+++ b/doc/qtdesignstudio/src/qtquick3d-editor/exporting-3d/exporting-from-maya.qdoc
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2019 The Qt Company Ltd.
+** Copyright (C) 2020 The Qt Company Ltd.
 ** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of Qt Design Studio.
@@ -26,10 +26,14 @@
 ****************************************************************************/
 
 /*!
-    \contentspage {Qt Design Studio Manual}
+    \contentspage index.html
     \page exporting-from-maya.html
-    \previouspage qtbridge-sketch-using.html
+    \previouspage exporting-from-blender.html
+    \if defined (qtdesignstudio)
     \nextpage creator-quick-tour.html
+    \else
+    \nextpage studio-importing-3d.html
+    \endif
 
     \title Exporting from Maya
 
diff --git a/doc/qtdesignstudio/src/qtquick3d-editor/qtdesignstudio-3d-design-mode.qdoc b/doc/qtdesignstudio/src/qtquick3d-editor/qtdesignstudio-3d-design-mode.qdoc
index da2964d5ba..947e72cc25 100644
--- a/doc/qtdesignstudio/src/qtquick3d-editor/qtdesignstudio-3d-design-mode.qdoc
+++ b/doc/qtdesignstudio/src/qtquick3d-editor/qtdesignstudio-3d-design-mode.qdoc
@@ -24,9 +24,13 @@
 ****************************************************************************/
 
 /*!
-    \contentspage {Qt Design Studio}
-    \previouspage studio-3d.html
+    \contentspage index.html
     \page studio-3d-design-mode.html
+    \if defined (qtdesignstudio)
+    \previouspage studio-3d.html
+    \else
+    \previouspage studio-importing-3d.html
+    \endif
     \nextpage studio-3d-editor.html
 
     \title Editing 3D Assets in Design Mode
diff --git a/doc/qtdesignstudio/src/qtquick3d-editor/qtdesignstudio-3d-editor.qdoc b/doc/qtdesignstudio/src/qtquick3d-editor/qtdesignstudio-3d-editor.qdoc
index 1e340182b5..71eedd4dfb 100644
--- a/doc/qtdesignstudio/src/qtquick3d-editor/qtdesignstudio-3d-editor.qdoc
+++ b/doc/qtdesignstudio/src/qtquick3d-editor/qtdesignstudio-3d-editor.qdoc
@@ -24,7 +24,7 @@
 ****************************************************************************/
 
 /*!
-    \contentspage {Qt Design Studio}
+    \contentspage index.html
     \previouspage studio-3d-design-mode.html
     \page studio-3d-editor.html
     \nextpage studio-3d-view.html
diff --git a/doc/qtdesignstudio/src/qtquick3d-editor/qtdesignstudio-3d-importing.qdoc b/doc/qtdesignstudio/src/qtquick3d-editor/qtdesignstudio-3d-importing.qdoc
new file mode 100644
index 0000000000..17f7482233
--- /dev/null
+++ b/doc/qtdesignstudio/src/qtquick3d-editor/qtdesignstudio-3d-importing.qdoc
@@ -0,0 +1,72 @@
+/****************************************************************************
+**
+** Copyright (C) 2020 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the Qt Bridge documentation.
+**
+** 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 Free Documentation License Usage
+** Alternatively, this file may be used under the terms of the GNU Free
+** Documentation License version 1.3 as published by the Free Software
+** Foundation and appearing in the file included in the packaging of
+** this file. Please review the following information to ensure
+** the GNU Free Documentation License version 1.3 requirements
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
+**
+****************************************************************************/
+
+/*!
+    \contentspage index.html
+    \page studio-importing-3d.html
+    \if defined(qtdesignstudio)
+    \previouspage studio-importing-2d.html
+    \nextpage quick-converting-ui-projects.html
+    \else
+    \previouspage exporting-from-maya.html
+    \nextpage studio-3d-design-mode.html
+    \endif
+
+    \title Importing 3D Assets
+
+    You can import files you created using 3D graphics applications and stored
+    in several widely-used formats, such as .blend, .dae, .fbx, .glb, .gltf,
+    .obj, .uia, or .uip. For a list of formats supported by each \l{Qt Quick 3D}
+    version, see the module documentation.
+
+    For more information about exporting 3D graphics from Maya, see
+    \l{Exporting from Maya}.
+
+    During the import, you can optimize the files for \QDS. You can remove
+    components from meshes to reduce the cache size, find and fix issues in
+    the files, optimize graphs and meshes, and so on. The available options
+    depend on whether you are importing files that you created with Qt 3D Studio
+    or with other 3D graphics tools. See the tooltips in the options dialog
+    for more information about a particular option.
+
+    \image studio-import-3d.png
+
+    To import 3D assets to \QDS projects:
+
+    \list 1
+        \li In the Design mode, select \uicontrol Library > \uicontrol Assets
+            > \uicontrol {Add New Assets}.
+        \li Select \uicontrol {3D Assets} in the dropdown menu to filter 3D
+            graphics files.
+        \li Select a file to import, and then select \uicontrol Open.
+        \li In the \uicontrol {3D Scene Options} tab, select options for
+            importing the file.
+        \li Select \uicontrol Import to import the 3D graphics file.
+        \li When the import is done, select \uicontrol Close.
+    \endlist
+
+    You can open the imported files in the Design mode for editing in the
+    \l{Editing 3D Scenes}{3D editor}.
+*/
diff --git a/doc/qtdesignstudio/src/qtquick3d-editor/qtdesignstudio-3d-node.qdoc b/doc/qtdesignstudio/src/qtquick3d-editor/qtdesignstudio-3d-node.qdoc
index 211085fd3c..b9fb65731c 100644
--- a/doc/qtdesignstudio/src/qtquick3d-editor/qtdesignstudio-3d-node.qdoc
+++ b/doc/qtdesignstudio/src/qtquick3d-editor/qtdesignstudio-3d-node.qdoc
@@ -24,7 +24,7 @@
 ****************************************************************************/
 
 /*!
-    \contentspage {Qt Design Studio}
+    \contentspage index.html
     \previouspage studio-3d-components.html
     \page studio-3d-node.html
     \nextpage studio-3d-model.html
diff --git a/doc/qtdesignstudio/src/qtquick3d-editor/qtdesignstudio-3d-scene-environment.qdoc b/doc/qtdesignstudio/src/qtquick3d-editor/qtdesignstudio-3d-scene-environment.qdoc
index 0951110886..3844439569 100644
--- a/doc/qtdesignstudio/src/qtquick3d-editor/qtdesignstudio-3d-scene-environment.qdoc
+++ b/doc/qtdesignstudio/src/qtquick3d-editor/qtdesignstudio-3d-scene-environment.qdoc
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2019 The Qt Company Ltd.
+** Copyright (C) 2020 The Qt Company Ltd.
 ** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of Qt Design Studio.
@@ -29,7 +29,11 @@
     \contentspage {Qt Design Studio Manual}
     \page studio-3d-scene-environment.html
     \previouspage studio-3d-camera.html
+    \if defined (qtdesignstudio)
     \nextpage creator-live-preview.html
+    \else
+    \nextpage qtquick-iso-icon-browser.html
+    \endif
 
     \title Setting Scene Environment
 
diff --git a/doc/qtdesignstudio/src/qtquick3d-editor/qtdesignstudio-3d-view.qdoc b/doc/qtdesignstudio/src/qtquick3d-editor/qtdesignstudio-3d-view.qdoc
index 4c61d12a12..ae1e50e0d3 100644
--- a/doc/qtdesignstudio/src/qtquick3d-editor/qtdesignstudio-3d-view.qdoc
+++ b/doc/qtdesignstudio/src/qtquick3d-editor/qtdesignstudio-3d-view.qdoc
@@ -24,7 +24,7 @@
 ****************************************************************************/
 
 /*!
-    \contentspage {Qt Design Studio}
+    \contentspage index.html
     \previouspage studio-3d-editor.html
     \page studio-3d-view.html
     \nextpage studio-3d-components.html
diff --git a/doc/qtdesignstudio/src/qtquick3d-editor/qtdesignstudio-3d.qdoc b/doc/qtdesignstudio/src/qtquick3d-editor/qtdesignstudio-3d.qdoc
index 03f3085ad6..976ae9aca4 100644
--- a/doc/qtdesignstudio/src/qtquick3d-editor/qtdesignstudio-3d.qdoc
+++ b/doc/qtdesignstudio/src/qtquick3d-editor/qtdesignstudio-3d.qdoc
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2019 The Qt Company Ltd.
+** Copyright (C) 2020 The Qt Company Ltd.
 ** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the Qt Design Studio documentation.
@@ -24,10 +24,15 @@
 ****************************************************************************/
 
 /*!
-    \contentspage {Qt Design Studio Manual}
+    \contentspage index.html
     \page studio-3d.html
     \previouspage qmldesigner-pathview-editor.html
+    \if defined(qtdesignstudio)
     \nextpage studio-3d-design-mode.html
+    \else
+    \nextpage exporting-3d-assets.html
+    \endif
+
 
     \title Editing 3D Scenes
 
@@ -45,6 +50,20 @@
     The following topics contain information about working with Qt Quick 3D:
 
     \list
+        \if defined (qtcreator)
+        \li \l {Exporting 3D Assets}
+
+            You can import files you created using 3D graphics applications and
+            stored in several widely-used formats, such as .blend, .dae, .fbx,
+            .glb, .gltf, .obj, .uia, or .uip.
+
+         \li \l{Importing 3D Assets}
+
+            You can import 3D assets that you created using 3D graphics
+            applications and stored in one of the supported file formats.
+            You can then edit them in the Design mode.
+        \endif
+
         \li \l {Editing 3D Assets in Design Mode}
 
             \QDS opens QML files that contain 3D scenes in the Design mode and