1 files changed, 0 insertions, 416 deletions
diff --git a/vendor/maunium.net/go/tview/box.go b/vendor/maunium.net/go/tview/box.go
deleted file mode 100644
index 85bf1b2..0000000
--- a/vendor/maunium.net/go/tview/box.go
+++ /dev/null
@@ -1,416 +0,0 @@
-package tview
-
-import (
-	"maunium.net/go/tcell"
-)
-
-// Box implements Primitive with a background and optional elements such as a
-// border and a title. Most subclasses keep their content contained in the box
-// but don't necessarily have to.
-//
-// Note that all classes which subclass from Box will also have access to its
-// functions.
-//
-// See https://github.com/rivo/tview/wiki/Box for an example.
-type Box struct {
-	// The position of the rect.
-	x, y, width, height int
-
-	// The inner rect reserved for the box's content.
-	innerX, innerY, innerWidth, innerHeight int
-
-	// Border padding.
-	paddingTop, paddingBottom, paddingLeft, paddingRight int
-
-	// The box's background color.
-	backgroundColor tcell.Color
-
-	// Whether or not a border is drawn, reducing the box's space for content by
-	// two in width and height.
-	border bool
-
-	// The color of the border.
-	borderColor tcell.Color
-
-	// The style attributes of the border.
-	borderAttributes tcell.AttrMask
-
-	// The title. Only visible if there is a border, too.
-	title string
-
-	// The color of the title.
-	titleColor tcell.Color
-
-	// The alignment of the title.
-	titleAlign int
-
-	// Provides a way to find out if this box has focus. We always go through
-	// this interface because it may be overridden by implementing classes.
-	focus Focusable
-
-	// Whether or not this box has focus.
-	hasFocus bool
-
-	// An optional capture function which receives a key event and returns the
-	// event to be forwarded to the primitive's default input handler (nil if
-	// nothing should be forwarded).
-	inputCapture func(event *tcell.EventKey) *tcell.EventKey
-
-	// An optional capture function which receives a mouse event and returns the
-	// event to be forwarded to the primitive's default mouse handler (nil if
-	// nothing should be forwarded).
-	mouseCapture func(event *tcell.EventMouse) *tcell.EventMouse
-
-	pasteCapture func(event *tcell.EventPaste) *tcell.EventPaste
-
-	// An optional function which is called before the box is drawn.
-	draw func(screen tcell.Screen, x, y, width, height int) (int, int, int, int)
-}
-
-// NewBox returns a Box without a border.
-func NewBox() *Box {
-	b := &Box{
-		width:           15,
-		height:          10,
-		innerX:          -1, // Mark as uninitialized.
-		backgroundColor: Styles.PrimitiveBackgroundColor,
-		borderColor:     Styles.BorderColor,
-		titleColor:      Styles.TitleColor,
-		titleAlign:      AlignCenter,
-	}
-	b.focus = b
-	return b
-}
-
-// SetBorderPadding sets the size of the borders around the box content.
-func (b *Box) SetBorderPadding(top, bottom, left, right int) *Box {
-	b.paddingTop, b.paddingBottom, b.paddingLeft, b.paddingRight = top, bottom, left, right
-	return b
-}
-
-// GetRect returns the current position of the rectangle, x, y, width, and
-// height.
-func (b *Box) GetRect() (int, int, int, int) {
-	return b.x, b.y, b.width, b.height
-}
-
-// GetInnerRect returns the position of the inner rectangle (x, y, width,
-// height), without the border and without any padding.
-func (b *Box) GetInnerRect() (int, int, int, int) {
-	if b.innerX >= 0 {
-		return b.innerX, b.innerY, b.innerWidth, b.innerHeight
-	}
-	x, y, width, height := b.GetRect()
-	if b.border {
-		x++
-		y++
-		width -= 2
-		height -= 2
-	}
-	return x + b.paddingLeft,
-		y + b.paddingTop,
-		width - b.paddingLeft - b.paddingRight,
-		height - b.paddingTop - b.paddingBottom
-}
-
-// SetRect sets a new position of the primitive.
-func (b *Box) SetRect(x, y, width, height int) {
-	b.x = x
-	b.y = y
-	b.width = width
-	b.height = height
-	b.innerX = -1 // Mark inner rect as uninitialized.
-}
-
-// SetDrawFunc sets a callback function which is invoked after the box primitive
-// has been drawn. This allows you to add a more individual style to the box
-// (and all primitives which extend it).
-//
-// The function is provided with the box's dimensions (set via SetRect()). It
-// must return the box's inner dimensions (x, y, width, height) which will be
-// returned by GetInnerRect(), used by descendent primitives to draw their own
-// content.
-func (b *Box) SetDrawFunc(handler func(screen tcell.Screen, x, y, width, height int) (int, int, int, int)) *Box {
-	b.draw = handler
-	return b
-}
-
-// GetDrawFunc returns the callback function which was installed with
-// SetDrawFunc() or nil if no such function has been installed.
-func (b *Box) GetDrawFunc() func(screen tcell.Screen, x, y, width, height int) (int, int, int, int) {
-	return b.draw
-}
-
-// WrapInputHandler wraps an input handler (see InputHandler()) with the
-// functionality to capture input (see SetInputCapture()) before passing it
-// on to the provided (default) input handler.
-//
-// This is only meant to be used by subclassing primitives.
-func (b *Box) WrapInputHandler(inputHandler func(*tcell.EventKey, func(p Primitive))) func(*tcell.EventKey, func(p Primitive)) {
-	return func(event *tcell.EventKey, setFocus func(p Primitive)) {
-		if b.inputCapture != nil {
-			event = b.inputCapture(event)
-		}
-		if event != nil && inputHandler != nil {
-			inputHandler(event, setFocus)
-		}
-	}
-}
-
-// InputHandler returns nil.
-func (b *Box) InputHandler() func(event *tcell.EventKey, setFocus func(p Primitive)) {
-	return b.WrapInputHandler(nil)
-}
-
-// SetInputCapture installs a function which captures key events before they are
-// forwarded to the primitive's default key event handler. This function can
-// then choose to forward that key event (or a different one) to the default
-// handler by returning it. If nil is returned, the default handler will not
-// be called.
-//
-// Providing a nil handler will remove a previously existing handler.
-func (b *Box) SetInputCapture(capture func(event *tcell.EventKey) *tcell.EventKey) *Box {
-	b.inputCapture = capture
-	return b
-}
-
-// GetInputCapture returns the function installed with SetInputCapture() or nil
-// if no such function has been installed.
-func (b *Box) GetInputCapture() func(event *tcell.EventKey) *tcell.EventKey {
-	return b.inputCapture
-}
-
-// WrapMouseHandler wraps a mouse handler (see MouseHandler()) with the
-// functionality to capture mouse events (see SetMouseCapture()) before passing it
-// on to the provided (default) mouse handler.
-//
-// This is only meant to be used by subclassing primitives.
-func (b *Box) WrapMouseHandler(mouseHandler func(*tcell.EventMouse, func(p Primitive))) func(*tcell.EventMouse, func(p Primitive)) {
-	return func(event *tcell.EventMouse, setFocus func(p Primitive)) {
-		if b.mouseCapture != nil {
-			event = b.mouseCapture(event)
-		}
-		if event != nil && mouseHandler != nil {
-			mouseHandler(event, setFocus)
-		}
-	}
-}
-
-// MouseHandler returns nil.
-func (b *Box) MouseHandler() func(event *tcell.EventMouse, setFocus func(p Primitive)) {
-	return b.WrapMouseHandler(nil)
-}
-
-// SetMouseCapture installs a function which captures mouse events before they are
-// forwarded to the primitive's default mouse event handler. This function can
-// then choose to forward that mouse event (or a different one) to the default
-// handler by returning it. If nil is returned, the default handler will not
-// be called.
-//
-// Providing a nil handler will remove a previously existing handler.
-func (b *Box) SetMouseCapture(capture func(event *tcell.EventMouse) *tcell.EventMouse) *Box {
-	b.mouseCapture = capture
-	return b
-}
-
-// GetMouseCapture returns the function installed with SetMouseCapture() or nil
-// if no such function has been installed.
-func (b *Box) GetMouseCapture() func(event *tcell.EventMouse) *tcell.EventMouse {
-	return b.mouseCapture
-}
-
-func (b *Box) WrapPasteHandler(pasteHandler func(*tcell.EventPaste)) func(*tcell.EventPaste) {
-	return func(event *tcell.EventPaste) {
-		if b.pasteCapture != nil {
-			event = b.pasteCapture(event)
-		}
-		if event != nil && pasteHandler != nil {
-			pasteHandler(event)
-		}
-	}
-}
-
-func (b *Box) PasteHandler() func(event *tcell.EventPaste) {
-	return b.WrapPasteHandler(func(event *tcell.EventPaste) {
-		// Default paste handler just calls input handler with each character.
-		inputHandler := b.InputHandler()
-		for _, char := range event.Text() {
-			inputHandler(tcell.NewEventKey(tcell.KeyRune, char, tcell.ModNone), nil)
-		}
-	})
-}
-
-func (b *Box) SetPasteCapture(capture func(event *tcell.EventPaste) *tcell.EventPaste) *Box {
-	b.pasteCapture = capture
-	return b
-}
-
-func (b *Box) GetPasteCapture() func(event *tcell.EventPaste) *tcell.EventPaste {
-	return b.pasteCapture
-}
-
-// SetBackgroundColor sets the box's background color.
-func (b *Box) SetBackgroundColor(color tcell.Color) *Box {
-	b.backgroundColor = color
-	return b
-}
-
-// SetBorder sets the flag indicating whether or not the box should have a
-// border.
-func (b *Box) SetBorder(show bool) *Box {
-	b.border = show
-	return b
-}
-
-func (b *Box) HasBorder() bool {
-	return b.border
-}
-
-// SetBorderColor sets the box's border color.
-func (b *Box) SetBorderColor(color tcell.Color) *Box {
-	b.borderColor = color
-	return b
-}
-
-// SetBorderAttributes sets the border's style attributes. You can combine
-// different attributes using bitmask operations:
-//
-//   box.SetBorderAttributes(tcell.AttrUnderline | tcell.AttrBold)
-func (b *Box) SetBorderAttributes(attr tcell.AttrMask) *Box {
-	b.borderAttributes = attr
-	return b
-}
-
-// SetTitle sets the box's title.
-func (b *Box) SetTitle(title string) *Box {
-	b.title = title
-	return b
-}
-
-// SetTitleColor sets the box's title color.
-func (b *Box) SetTitleColor(color tcell.Color) *Box {
-	b.titleColor = color
-	return b
-}
-
-// SetTitleAlign sets the alignment of the title, one of AlignLeft, AlignCenter,
-// or AlignRight.
-func (b *Box) SetTitleAlign(align int) *Box {
-	b.titleAlign = align
-	return b
-}
-
-func (b *Box) GetBackgroundColor() tcell.Color {
-	return b.backgroundColor
-}
-
-func (b *Box) GetBorderColor() tcell.Color {
-	return b.borderColor
-}
-
-// Draw draws this primitive onto the screen.
-func (b *Box) Draw(screen tcell.Screen) {
-	// Don't draw anything if there is no space.
-	if b.width <= 0 || b.height <= 0 {
-		return
-	}
-
-	def := tcell.StyleDefault
-
-	// Fill background.
-	background := def.Background(b.backgroundColor)
-	for y := b.y; y < b.y+b.height; y++ {
-		for x := b.x; x < b.x+b.width; x++ {
-			screen.SetContent(x, y, ' ', nil, background)
-		}
-	}
-
-	// Draw border.
-	if b.border && b.width >= 2 && b.height >= 2 {
-		border := background.Foreground(b.borderColor) | tcell.Style(b.borderAttributes)
-		var vertical, horizontal, topLeft, topRight, bottomLeft, bottomRight rune
-		if b.focus.HasFocus() {
-			horizontal = Borders.HorizontalFocus
-			vertical = Borders.VerticalFocus
-			topLeft = Borders.TopLeftFocus
-			topRight = Borders.TopRightFocus
-			bottomLeft = Borders.BottomLeftFocus
-			bottomRight = Borders.BottomRightFocus
-		} else {
-			horizontal = Borders.Horizontal
-			vertical = Borders.Vertical
-			topLeft = Borders.TopLeft
-			topRight = Borders.TopRight
-			bottomLeft = Borders.BottomLeft
-			bottomRight = Borders.BottomRight
-		}
-		for x := b.x + 1; x < b.x+b.width-1; x++ {
-			screen.SetContent(x, b.y, horizontal, nil, border)
-			screen.SetContent(x, b.y+b.height-1, horizontal, nil, border)
-		}
-		for y := b.y + 1; y < b.y+b.height-1; y++ {
-			screen.SetContent(b.x, y, vertical, nil, border)
-			screen.SetContent(b.x+b.width-1, y, vertical, nil, border)
-		}
-		screen.SetContent(b.x, b.y, topLeft, nil, border)
-		screen.SetContent(b.x+b.width-1, b.y, topRight, nil, border)
-		screen.SetContent(b.x, b.y+b.height-1, bottomLeft, nil, border)
-		screen.SetContent(b.x+b.width-1, b.y+b.height-1, bottomRight, nil, border)
-
-		// Draw title.
-		if b.title != "" && b.width >= 4 {
-			printed, _ := Print(screen, b.title, b.x+1, b.y, b.width-2, b.titleAlign, b.titleColor)
-			if len(b.title)-printed > 0 && printed > 0 {
-				_, _, style, _ := screen.GetContent(b.x+b.width-2, b.y)
-				fg, _, _ := style.Decompose()
-				Print(screen, string(SemigraphicsHorizontalEllipsis), b.x+b.width-2, b.y, 1, AlignLeft, fg)
-			}
-		}
-	}
-
-	// Call custom draw function.
-	if b.draw != nil {
-		b.innerX, b.innerY, b.innerWidth, b.innerHeight = b.draw(screen, b.x, b.y, b.width, b.height)
-	} else {
-		// Remember the inner rect.
-		b.innerX = -1
-		b.innerX, b.innerY, b.innerWidth, b.innerHeight = b.GetInnerRect()
-	}
-
-	// Clamp inner rect to screen.
-	width, height := screen.Size()
-	if b.innerX < 0 {
-		b.innerWidth += b.innerX
-		b.innerX = 0
-	}
-	if b.innerX+b.innerWidth >= width {
-		b.innerWidth = width - b.innerX
-	}
-	if b.innerY+b.innerHeight >= height {
-		b.innerHeight = height - b.innerY
-	}
-	if b.innerY < 0 {
-		b.innerHeight += b.innerY
-		b.innerY = 0
-	}
-}
-
-// Focus is called when this primitive receives focus.
-func (b *Box) Focus(delegate func(p Primitive)) {
-	b.hasFocus = true
-}
-
-// Blur is called when this primitive loses focus.
-func (b *Box) Blur() {
-	b.hasFocus = false
-}
-
-// HasFocus returns whether or not this primitive has focus.
-func (b *Box) HasFocus() bool {
-	return b.hasFocus
-}
-
-// GetFocusable returns the item's Focusable.
-func (b *Box) GetFocusable() Focusable {
-	return b.focus
-}