Shows when a tutorial has been completed.
Also added tooltips explaining what the icon means & a tooltip for the restart button.
[CL 2302400 by Thomas Sarkanen in Main branch]
You can access all context-sensitive options via the right-click menu.
Also exposed the ability to refresh available tutorials (as they may have bene reloaded since).
[CL 2302373 by Thomas Sarkanen in Main branch]
Previously it would just disappear, whihc was very confusing for users if they had not read the previous stage.
[CL 2302352 by Thomas Sarkanen in Main branch]
Tutorial contexts for IOS/Android/Whatever are now hooked up (console setup ones are still missing).
Analytics added for tutorial usage in various places.
Added ability to reset tutorial state with -ResetTutorials command-line flag.
Cleaned up some unused code (still a lot more to come here!).
[CL 2302314 by Thomas Sarkanen in Main branch]
Improved text layout support when inserting runs/text or splitting lines on runs that were non-text (images or widgets). The text layout now inserts an extra text run when splitting a non-text run, which avoids issues where text was either being inserted into a non-text run (and vanishing), or an image run was being cloned (and appearing twice).
This also fixes the cursor movement in the multiline editable text when selecting over images or widgets (the cursor would jump to the start of the document as GetTextIndexAt hadn't been implemented. Additionally, it also fixes an issue where Measure was always trying to place the cursor at the end of an image run (ignoring the values of BeginIndex and EndIndex) which made the cursor offset draw in the wrong place.
These changes required the text layout to be able to create a default text run, which involved refactoring the text marshallers as the Slate text run now knows about the default text style, taking that responsibility away from the marshallers
Added tutorial-specific image decorator that accepts a content-relative or engine relative image path.
Added button to tutorial rich text editor to add new images.
All previously-imported images should still 'work'.
reviewed by Jamie.Dale,Nick.Atamas,Justin.Sargent
[CL 2302278 by Thomas Sarkanen in Main branch]
Added new factory for import.
Removed old import dialog - importing is now done via the import button or reimport... in the asset editor.
Added path that the file was imported from to UEditorTutorial.
[CL 2300765 by Thomas Sarkanen in Main branch]
The tutorial system will then attach non-widget-bound content to the asset editor window.
Also, assets can now be opened from a tutorial blueprint.
[CL 2300747 by Thomas Sarkanen in Main branch]
Disabled floating navigation widget (but have not removed it yet).
Built navigation controls into the content widget.
[CL 2299461 by Thomas Sarkanen in Main branch]
Prevented empty tabs launching when tutorial button anchored-tutorials are run.
Prevented empty tutorials from blocking input.
[CL 2294961 by Thomas Sarkanen in Main branch]
Refactored handling of decorators into new utility class FTutorialText.
Added tooltip (and rich tooltip) support to hyperlink runs.
#codereview Jamie.Dale
[CL 2294907 by Thomas Sarkanen in Main branch]
TTP# 345094 - CRASH: Selecting the arrow keys in the tutorial will cause an immediate crash with the new Tutorial system
[CL 2293498 by Thomas Sarkanen in Main branch]
Tweaked padding and button styles so the layout is more consistent.
Add ability to display textures as icons in the browser (for categories and tutorials).
[CL 2292442 by Thomas Sarkanen in Main branch]
Tutorial button launches the tutorial browser if no tutorial exists (or the tutorial has already been taken & completed).
[CL 2292329 by Thomas Sarkanen in Main branch]
