API break: added a new pure virtual to IAssetEditorInstance - InvokeTab().
Tutorials were attempting to load a bogus asset for editing for each stage, causing stalls each time the user clicked Next.
Re-arranged code that attempted to open asset editor tabs so that it wasnt attempting ot open a bogus asset (used the correct member).
Order of tab manager preference is now Per-stage Blueprint asset editor->Per-'tutorial asset' editor->level editor.
Added new function to allow us to open tabs in asset editors. This avoids a dangerous up-cast to FAssetEditorToolkit to access its tab manager.
#codereview Bruce.Nesbit
[CL 2403225 by Thomas Sarkanen in Main branch]
Rearranged layout/padding a little to compensate for larger apparent button size.
Kept larger button hitbox, which required some custom border handling for the button.
TTP# 348109 - EDITOR: TUTORIALS: Add green buttons to tutorials
[CL 2314257 by Thomas Sarkanen in Main branch]
Tutorials browser now always appears on the mainframe. This avoids the browser appearing on small torn-off windows if content is torn off while a tutorial is in progress.
Also fixed crash when opening a browser from a widget that used to be docked to anotehr tab (weak window pointer was invalid at this point).
TTP# 347014 - EDITOR: TUTORIAL: If a tab is undocked while being referenced in the "welcome to the unreal editor" tutorial, there will be two instances of the tutorial text
[CL 2305366 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]
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]
Expanded tagging system to more general metadata. Supplied a base class with simple RTTI as well as a simple tagging metadata that will be used in place of the FName tag. Once all tags are converted the Tag field will be deprecated.
reviewed by Nick.Atamas
[CL 2275842 by Thomas Sarkanen in Main branch]
Tutorials can now be created using the right-click asset menu->Misc->Tutorial Blueprint.
Importer allows you to pick a UDN file, which will then be converted into a new Tutorial Asset.
Adapted UDN parser to also output rich text format for the purposes of this importer. This may be deprecated at some point soon, once existing tutorials have been imported.
Rich text editor added to tutorial details customization. Features; font, color, size & hyperlinks for now.
Rich text display also added to content widgets.
Added option to optionally show the widget highlight if only the bubble widget is required.
#codereview Bruce.Nesbit
[CL 2256027 by Thomas Sarkanen in Main branch]
Added some tags to several BP nodes (for use by tutorial)
Added provision to open relevant editor for highlighted widget
Added support for highlighting blueprints nodes
#codereview Thomas.Sarkanen
[CL 2254285 by bruce nesbit in Main branch]
NOTE: Old tutorials not deprecated (yet), but widget highlights in old tutorials will stop working with this change!
Added new Blueprintable UEditorTutorial object.
Added suite of widgets and details customizations to display tutorials.
New system is available on command line switch -NewTutorials.
Slate changes:
Tag names are now stored in SWidgets, rather than simply being discarded.
Removed STutorialWrapper in favour of using Tags.
Added Tags to more multibox widgets, so virtually all can now be picked.
Added SWindow::HasOverlay so we dont attempt to add overlays to widows that cannot have them.
[CL 2244216 by Thomas Sarkanen in Main branch]
