Implement variants tags inspector work

Implemented features:
- UI for the variants tags in the inspector.
- adding, renaming, and deleting tags.
- adding, renaming, and deleting tag groups.
- adding, renaming tags/groups is checked for name uniqueness across
  project.
- deleting tags/groups checked for in-use across the project.
- toggling tags state.
- tags are synced with the UIA/UIP.
- changing group color.
- the variants property in saved in the <Graph> part of the UIP.

Remaining tasks:
- implement import and export.
- issue: renaming a selected tag, toggle it unselected till next project
         load.
- issue: update the property after deleting a group that is in-use in the
         property in the currently open doc but not saved.
- thorough test and tweaking.

Task-no: QT3DS-2983
Change-Id: Iecbb6c854a00ec75864de5dd0f31f6ca3721c8ec
Reviewed-by: Miikka Heikkinen <miikka.heikkinen@qt.io>

1 files changed, 4 insertions, 0 deletions

diff --git a/src/Authoring/Studio/Palettes/Inspector/InspectorControlView.h b/src/Authoring/Studio/Palettes/Inspector/InspectorControlView.h
index 98d67f41..14936b57 100644
--- a/src/Authoring/Studio/Palettes/Inspector/InspectorControlView.h
+++ b/src/Authoring/Studio/Palettes/Inspector/InspectorControlView.h
@@ -39,6 +39,7 @@
 #include "DataInputSelectView.h"
 
 class InspectorControlModel;
+class VariantsGroupModel;
 class CInspectableBase;
 class ImageChooserView;
 class DataInputSelectView;
@@ -72,6 +73,8 @@ public:
     QString titleIcon() const;
 
     Q_INVOKABLE void showContextMenu(int x, int y, int handle, int instance);
+    Q_INVOKABLE void showTagContextMenu(int x, int y, const QString &group, const QString &tag);
+    Q_INVOKABLE void showGroupContextMenu(int x, int y, const QString &group);
     Q_INVOKABLE QObject *showImageChooser(int handle, int instance, const QPoint &point);
     Q_INVOKABLE QObject *showFilesChooser(int handle, int instance, const QPoint &point);
     Q_INVOKABLE QObject *showMeshChooser(int handle, int instance, const QPoint &point);
@@ -126,6 +129,7 @@ private:
 
     std::vector<std::shared_ptr<qt3dsdm::ISignalConnection>> m_connections;
     QColor m_backgroundColor;
+    VariantsGroupModel *m_variantsGroupModel = nullptr;
     InspectorControlModel *m_inspectorControlModel = nullptr;
     CInspectableBase *m_inspectableBase = nullptr;
     QPointer<ImageChooserView> m_imageChooserView;