Updated comments

animation.go

@@ -634,8 +634,8 @@ func (view *viewData) getTransitions() Params {
 }
 
 // SetAnimated sets the property with name "tag" of the "rootView" subview with "viewID" id by value. Result:
-//  true - success,
-//  false - error (incompatible type or invalid format of a string value, see AppLog).
+// true - success,
+// false - error (incompatible type or invalid format of a string value, see AppLog).
 func SetAnimated(rootView View, viewID, tag string, value interface{}, animation Animation) bool {
 	if view := ViewByID(rootView, viewID); view != nil {
 		return view.SetAnimated(tag, value, animation)

animationEvents.go

@@ -3,21 +3,21 @@ package rui
 import "strings"
 
 const (
-	// TransitionRunEvent is the constant for "transition-run-event" property tag
+	// TransitionRunEvent is the constant for "transition-run-event" property tag.
 	// The "transition-run-event" is fired when a transition is first created,
 	// i.e. before any transition delay has begun.
 	TransitionRunEvent = "transition-run-event"
 
-	// TransitionStartEvent is the constant for "transition-end-event" property tag
+	// TransitionStartEvent is the constant for "transition-end-event" property tag.
 	// The "transition-start-event" is fired when a transition has actually started,
 	// i.e., after "delay" has ended.
 	TransitionStartEvent = "transition-start-event"
 
-	// TransitionEndEvent is the constant for "transition-end-event" property tag
+	// TransitionEndEvent is the constant for "transition-end-event" property tag.
 	// The "transition-end-event" is fired when a transition has completed.
 	TransitionEndEvent = "transition-end-event"
 
-	// TransitionCancelEvent is the constant for "transition-cancel-event" property tag
+	// TransitionCancelEvent is the constant for "transition-cancel-event" property tag.
 	// The "transition-cancel-event" is fired when a transition is cancelled. The transition is cancelled when:
 	// * A new property transition has begun.
 	// * The "visibility" property is set to "gone".

border.go

@@ -19,29 +19,29 @@ const (
 	// DoubleLine constant specifies the border/line as a double solid line
 	WavyLine = 5
 
-	// LeftStyle is the constant for "left-style" property tag
+	// LeftStyle is the constant for "left-style" property tag.
 	LeftStyle = "left-style"
-	// RightStyle is the constant for "-right-style" property tag
+	// RightStyle is the constant for "-right-style" property tag.
 	RightStyle = "right-style"
-	// TopStyle is the constant for "top-style" property tag
+	// TopStyle is the constant for "top-style" property tag.
 	TopStyle = "top-style"
-	// BottomStyle is the constant for "bottom-style" property tag
+	// BottomStyle is the constant for "bottom-style" property tag.
 	BottomStyle = "bottom-style"
-	// LeftWidth is the constant for "left-width" property tag
+	// LeftWidth is the constant for "left-width" property tag.
 	LeftWidth = "left-width"
-	// RightWidth is the constant for "-right-width" property tag
+	// RightWidth is the constant for "-right-width" property tag.
 	RightWidth = "right-width"
-	// TopWidth is the constant for "top-width" property tag
+	// TopWidth is the constant for "top-width" property tag.
 	TopWidth = "top-width"
-	// BottomWidth is the constant for "bottom-width" property tag
+	// BottomWidth is the constant for "bottom-width" property tag.
 	BottomWidth = "bottom-width"
-	// LeftColor is the constant for "left-color" property tag
+	// LeftColor is the constant for "left-color" property tag.
 	LeftColor = "left-color"
-	// RightColor is the constant for "-right-color" property tag
+	// RightColor is the constant for "-right-color" property tag.
 	RightColor = "right-color"
-	// TopColor is the constant for "top-color" property tag
+	// TopColor is the constant for "top-color" property tag.
 	TopColor = "top-color"
-	// BottomColor is the constant for "bottom-color" property tag
+	// BottomColor is the constant for "bottom-color" property tag.
 	BottomColor = "bottom-color"
 )
 

focusEvents.go

@@ -3,16 +3,20 @@ package rui
 import "strings"
 
 const (
-	// FocusEvent is the constant for "focus-event" property tag
+	// FocusEvent is the constant for "focus-event" property tag.
 	// The "focus-event" event occurs when the View takes input focus.
-	// The main listener format: func(View).
-	// The additional listener format: func().
+	// The main listener format:
+	//   func(View).
+	// The additional listener format:
+	//   func().
 	FocusEvent = "focus-event"
 
-	// LostFocusEvent is the constant for "lost-focus-event" property tag
+	// LostFocusEvent is the constant for "lost-focus-event" property tag.
 	// The "lost-focus-event" event occurs when the View lost input focus.
-	// The main listener format: func(View).
-	// The additional listener format: func().
+	// The main listener format:
+	//   func(View).
+	// The additional listener format:
+	//   func().
 	LostFocusEvent = "lost-focus-event"
 )
 

keyEvents.go

@@ -5,14 +5,18 @@ import "strings"
 const (
 	// KeyDown is the constant for "key-down-event" property tag.
 	// The "key-down-event" event is fired when a key is pressed.
-	// The main listener format: func(View, KeyEvent).
-	// The additional listener formats: func(KeyEvent), func(View), and func().
+	// The main listener format:
+	//   func(View, KeyEvent).
+	// The additional listener formats:
+	//   func(KeyEvent), func(View), and func().
 	KeyDownEvent = "key-down-event"
 
-	// KeyPp is the constant for "key-up-event" property tag
+	// KeyPp is the constant for "key-up-event" property tag.
 	// The "key-up-event" event is fired when a key is released.
-	// The main listener format: func(View, KeyEvent).
-	// The additional listener formats: func(KeyEvent), func(View), and func().
+	// The main listener format:
+	//   func(View, KeyEvent).
+	// The additional listener formats:
+	//   func(KeyEvent), func(View), and func().
 	KeyUpEvent = "key-up-event"
 )
 

listView.go

@@ -19,13 +19,13 @@ const (
 	// The "list-item-checked" event occurs when a list item checkbox becomes checked/unchecked.
 	// The main listener format: func(ListView, []int), where the second argument is the array of checked item indexes.
 	ListItemCheckedEvent = "list-item-checked"
-	// ListItemStyle is the constant for "list-item-style" property tag
+	// ListItemStyle is the constant for "list-item-style" property tag.
 	// The "list-item-style" string property defines the style of an unselected item
 	ListItemStyle = "list-item-style"
-	// CurrentStyle is the constant for "current-style" property tag
+	// CurrentStyle is the constant for "current-style" property tag.
 	// The "current-style" string property defines the style of the selected item when the ListView is focused.
 	CurrentStyle = "current-style"
-	// CurrentInactiveStyle is the constant for "current-inactive-style" property tag
+	// CurrentInactiveStyle is the constant for "current-inactive-style" property tag.
 	// The "current-inactive-style" string property defines the style of the selected item when the ListView is unfocused.
 	CurrentInactiveStyle = "current-inactive-style"
 )

mouseEvents.go

@@ -6,38 +6,48 @@ import (
 )
 
 const (
-	// ClickEvent is the constant for "click-event" property tag
+	// ClickEvent is the constant for "click-event" property tag.
 	// The "click-event" event occurs when the user clicks on the View.
-	// The main listener format: func(View, MouseEvent).
-	// The additional listener formats: func(MouseEvent), func(View), and func().
+	// The main listener format:
+	//   func(View, MouseEvent).
+	// The additional listener formats:
+	//   func(MouseEvent), func(View), and func().
 	ClickEvent = "click-event"
 
-	// DoubleClickEvent is the constant for "double-click-event" property tag
+	// DoubleClickEvent is the constant for "double-click-event" property tag.
 	// The "double-click-event" event occurs when the user double clicks on the View.
-	// The main listener format: func(View, MouseEvent).
-	// The additional listener formats: func(MouseEvent), func(View), and func().
+	// The main listener format:
+	//   func(View, MouseEvent).
+	// The additional listener formats:
+	//   func(MouseEvent), func(View), and func().
 	DoubleClickEvent = "double-click-event"
 
 	// MouseDown is the constant for "mouse-down" property tag.
 	// The "mouse-down" event is fired at a View when a pointing device button is pressed
 	// while the pointer is inside the view.
-	// The main listener format: func(View, MouseEvent).
-	// The additional listener formats: func(MouseEvent), func(View), and func().
+	// The main listener format:
+	//   func(View, MouseEvent).
+	// The additional listener formats:
+	//   func(MouseEvent), func(View), and func().
 	MouseDown = "mouse-down"
 
 	// MouseUp is the constant for "mouse-up" property tag.
 	// The "mouse-up" event is fired at a View when a button on a pointing device (such as a mouse
 	// or trackpad) is released while the pointer is located inside it.
 	// "mouse-up" events are the counterpoint to "mouse-down" events.
-	// The main listener format: func(View, MouseEvent).
-	// The additional listener formats: func(MouseEvent), func(View), and func().
+	// The main listener format:
+	//   func(View, MouseEvent).
+	// The additional listener formats:
+	//   func(MouseEvent), func(View), and func().
 	MouseUp = "mouse-up"
 
 	// MouseMove is the constant for "mouse-move" property tag.
 	// The "mouse-move" event is fired at a view when a pointing device (usually a mouse) is moved
 	// while the cursor's hotspot is inside it.
-	// The main listener format: func(View, MouseEvent).
-	// The additional listener formats: func(MouseEvent), func(View), and func().
+	// The main listener format:
+	//   func(View, MouseEvent).
+	// The additional listener formats:
+	//   func(MouseEvent), func(View), and func().
 	MouseMove = "mouse-move"
 
 	// MouseOut is the constant for "mouse-out" property tag.
@@ -45,19 +55,29 @@ const (
 	// the cursor so that it is no longer contained within the view or one of its children.
 	// "mouse-out" is also delivered to a view if the cursor enters a child view,
 	// because the child view obscures the visible area of the view.
-	// The main listener format: func(View, MouseEvent).
-	// The additional listener formats: func(MouseEvent), func(View), and func().
+	// The main listener format:
+	//   func(View, MouseEvent).
+	// The additional listener formats:
+	//   func(MouseEvent), func(View), and func().
+	// The additional listener formats:
+	//   func(MouseEvent), func(View), and func().
 	MouseOut = "mouse-out"
 
 	// MouseOver is the constant for "mouse-over" property tag.
 	// The "mouse-over" event is fired at a View when a pointing device (such as a mouse or trackpad)
 	// is used to move the cursor onto the view or one of its child views.
-	// The main listener formats: func(View, MouseEvent).
+	// The main listener formats:
+	//   func(View, MouseEvent).
+	// The additional listener formats:
+	//   func(MouseEvent), func(View), and func().
 	MouseOver = "mouse-over"
 
-	// ContextMenuEvent is the constant for "context-menu-event" property tag
+	// ContextMenuEvent is the constant for "context-menu-event" property tag.
 	// The "context-menu-event" event occurs when the user calls the context menu by the right mouse clicking.
-	// The main listener format: func(View, MouseEvent).
+	// The main listener format:
+	//   func(View, MouseEvent).
+	// The additional listener formats:
+	//   func(MouseEvent), func(View), and func().
 	ContextMenuEvent = "context-menu-event"
 
 	// PrimaryMouseButton is a number of the main pressed button, usually the left button or the un-initialized state

numberPicker.go

@@ -273,8 +273,8 @@ func (picker *numberPickerData) handleCommand(self View, command string, data Da
 }
 
 // GetNumberPickerType returns the type of NumberPicker subview. Valid values:
-//   NumberEditor (0) - NumberPicker is presented by editor (default type)
-//   NumberSlider (1) - NumberPicker is presented by slider
+// NumberEditor (0) - NumberPicker is presented by editor (default type);
+// NumberSlider (1) - NumberPicker is presented by slider.
 // If the second argument (subviewID) is "" then a value from the first argument (view) is returned.
 func GetNumberPickerType(view View, subviewID string) int {
 	if subviewID != "" {

propertyValues.go

@@ -97,11 +97,9 @@ const (
 	// at <br>, and as necessary to fill line boxes.
 	WhiteSpacePreLine = 4
 	// WhiteSpaceBreakSpaces - the behavior is identical to that of WhiteSpacePreWrap, except that:
-	//   * Any sequence of preserved white space always takes up space, including at the end of the line.
-	//   * A line breaking opportunity exists after every preserved white space character,
-	//		including between white space characters.
-	//   * Such preserved spaces take up space and do not hang, and thus affect the box’s intrinsic sizes
-	//		(min-content size and max-content size).
+	// * Any sequence of preserved white space always takes up space, including at the end of the line.
+	// * A line breaking opportunity exists after every preserved white space character, including between white space characters.
+	// * Such preserved spaces take up space and do not hang, and thus affect the box’s intrinsic sizes (min-content size and max-content size).
 	WhiteSpaceBreakSpaces = 5
 
 	// WordBreakNormal - use the default line break rule.

resizeEvent.go

@@ -1,9 +1,11 @@
 package rui
 
-// ResizeEvent is the constant for "resize-event" property tag
+// ResizeEvent is the constant for "resize-event" property tag.
 // The "resize-event" is fired when the view changes its size.
-// The main listener format: func(View, Frame).
-// The additional listener formats: func(Frame), func(View), and func().
+// The main listener format:
+//   func(View, Frame).
+// The additional listener formats:
+//   func(Frame), func(View), and func().
 const ResizeEvent = "resize-event"
 
 func (view *viewData) onResize(self View, x, y, width, height float64) {

scrollEvent.go

@@ -2,10 +2,12 @@ package rui
 
 import "fmt"
 
-// ScrollEvent is the constant for "scroll-event" property tag
+// ScrollEvent is the constant for "scroll-event" property tag.
 // The "resize-event" is fired when the content of the view is scrolled.
-// The main listener format: func(View, Frame).
-// The additional listener formats: func(Frame), func(View), and func().
+// The main listener format:
+//   func(View, Frame).
+// The additional listener formats:
+//   func(Frame), func(View), and func().
 const ScrollEvent = "scroll-event"
 
 func (view *viewData) onScroll(self View, x, y, width, height float64) {

tabsLayout.go

@@ -48,10 +48,10 @@ type TabsLayout interface {
 		// SetCurrent set the index of active tab
 		SetCurrent(current int)
 		// TabsLocation return the location of tabs. It returns one of the following values: HiddenTabs (0),
-		//   TopTabs (1), BottomTabs (2), LeftTabs (3), RightTabs (4), LeftListTabs (5), RightListTabs (6)
+		// TopTabs (1), BottomTabs (2), LeftTabs (3), RightTabs (4), LeftListTabs (5), RightListTabs (6)
 		tabsLocation() int
 		// TabsLocation set the location of tabs. Valid values: HiddenTabs (0), TopTabs (1),
-		//   BottomTabs (2), LeftTabs (3), RightTabs (4), LeftListTabs (5), RightListTabs (6)
+		// BottomTabs (2), LeftTabs (3), RightTabs (4), LeftListTabs (5), RightListTabs (6)
 		SetTabsLocation(location int)
 		// TabStyle() return styles of tab in the passive and the active state
 		TabStyle() (string, string)

viewClip.go

@@ -27,11 +27,11 @@ type polygonClip struct {
 }
 
 // InsetClip creates a rectangle View clipping area.
-//   top - offset from the top border of a View;
-//   right - offset from the right border of a View;
-//   bottom - offset from the bottom border of a View;
-//   left - offset from the left border of a View;
-//   radius - corner radius, pass nil if you don't need to round corners
+// top - offset from the top border of a View;
+// right - offset from the right border of a View;
+// bottom - offset from the bottom border of a View;
+// left - offset from the left border of a View;
+// radius - corner radius, pass nil if you don't need to round corners
 func InsetClip(top, right, bottom, left SizeUnit, radius RadiusProperty) ClipShape {
 	clip := new(insetClip)
 	clip.init()

viewTransform.go

@@ -20,8 +20,8 @@ const (
 	PerspectiveOriginY = "perspective-origin-y"
 	// BackfaceVisible is the name of the bool property that sets whether the back face of an element is
 	// visible when turned towards the user. Values:
-	//   true - the back face is visible when turned towards the user (default value).
-	//   false - the back face is hidden, effectively making the element invisible when turned away from the user.
+	// true - the back face is visible when turned towards the user (default value);
+	// false - the back face is hidden, effectively making the element invisible when turned away from the user.
 	BackfaceVisible = "backface-visibility"
 	// OriginX is the name of the SizeUnit property that determines the x-coordinate of the point around which
 	// a view transformation is applied.