Added a new UIMessageBox event: `Event::OnDiscard`, this will triggered when window is closed without confirmation (`Event::OnConfirm`). And now `Event::OnCancel` is only triggered when is manually cancelled (click the cancel button).
ecode: Greatly improved image viewing experience. Now you can switch images from the same directory with the mouse wheel, also zoom, translate and rotate the images, images open in a new tab by default but quick-preview can be activated in `Settings -> Window -> Quick Preview Images` (SpartanJ/ecode#96).
Fixed: Debugger gutter not drawing its background.
Fixed: horizontal scrollbar sometimes being visible on wrapped documents.
Updated CSS Specification documentation.
UIRelativeLayout: Respect max width and height when using match_parent.
ecode: New icon WIP.
Fixed LSP TCP server connecting from the main thread (now connects async).
Added support for :focus-within pseudo-class.
Fixed a bug in CSSPropertiesModel.
Fixed a bug in UIWidgetInspector.
Improved CSS syntax definition.
UIEditor: replaced the widget inspector in favor of UIWidgetInspector. Fixed a bug with the find-replace component.
CheckBox and RadioButton now display hover effect.
Added alias "lg" for layout-gravity.
Node: Added addMouseClickListener and hasChild helper functions.
UICodeEditor: Fixed a minor bug that provoked to scroll the view when resizing the widget.
UITabWidget: minor bug fix.
ecode: Fixed a bug that caused to save a monospace font when the user did not accept to change it.
Added debug options to the widget inspector.
Added i18n to all strings defined in XML files/strings.
Added "Rename Session" button in the Terminal menu.
Fixed "background" CSS shorthand parsing.
All UI Widgets emit "OnClose" event when being destroyed.
Minor fixes in UIDropDownList and UIImage.
Added aliases for "layout_width" -> "lw", "layout_height" -> "lh", "layout_weight" -> "lw8". And for "wrap_content" -> "wc" and "match_parent" -> "mp".
StyleSheetSpecification: Added "background-tint" and "foreground-tint" (tints the "background-image" and "foreground-image" respectively).
FunctionString: minor fix and now stores if the parameters was parsed as a string.
Replaced all clipEnable and clipDisable calls in favor of setClipType.
UINode::draw now does not call drawBackground and drawSkin. Both functions now are called separately before the draw call.
Input: fixed WindowClose and Quit event report (Quit won't trigger onClose).
ecode: Code clean up, added TerminalManager. Fixed some minor bugs.
UITabWidget: Added support to draggable object hovering highlight color.
UICodeEditor: fixed vertical scroll.
Added UIRoot class, that represents the root (":root") element of the scene node.
Improved dragging.
UITab now supports close button and proper close control (user can deny the close request).
UITabWidget now allows to rearrange the tabs in the tab bar.
Fixed a bug where dirty polygons were unreported.
UISceneNodes now are updated forcing the current UISceneNode as the one that it's being updated.
Added "poly" function for background/foreground images.
Added "tab-height" and "window-title" CSS properties.
