BufferLine class

Available extensions

Constructors

BufferLine(int _length, {bool isWrapped = false})

Properties

anchors → List<CellAnchor>
no setter
attached → bool
Whether this item is currently stored in a buffer.
no setterinherited
data → Uint32List
no setter
hasCombiningCharacters → bool
no setter
hashCode → int
The hash code for this object.
no setterinherited
index → int
The index of this item in the buffer. Must only be accessed when attached is true.
no setterinherited
isWrapped ↔ bool
getter/setter pair
length → int
no setter
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

addCombiningCharacter(int index, int codePoint) → void
clearWideCellAt(int index, CursorStyle style) → void
compact() → void

Available on BufferLine, provided by the BufferLineCompaction extension

copyFrom(BufferLine src, int srcCol, int dstCol, int len) → void
Copies len cells from src starting at srcCol to dstCol at this line.
createAnchor(int offset) → CellAnchor
createCellData(int index) → CellData
dispose() → void
eraseCell(int index, CursorStyle style) → void
eraseRange(int start, int end, CursorStyle style, {bool respectProtected = false}) → void
Erase cells whose index satisfies start <= index < end. Erased cells are filled with style.
getAttributes(int index) → int
getBackground(int index) → int
getCellData(int index, CellData cellData, {bool includeUnderlineColor = true}) → void
getCodePoint(int index) → int
getCombiningCharacters(int index) → String?
getContent(int index) → int
getForeground(int index) → int
getHyperlinkId(int index) → int
getSemanticContent(int index) → int
getText([int? from, int? to]) → String
getTrimmedLength([int? cols]) → int
Returns the offset of the last cell that has content from the start of the line.
getUnderlineColor(int index) → int
getWidth(int index) → int
insertCells(int start, int count, [CursorStyle? style, int? end]) → void
Inserts count cells at start. New cells are initialized with style.
isProtected(int index) → bool
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
removeCells(int start, int count, [CursorStyle? style, int? end]) → void
Remove count cells starting at start. Cells that are empty after the removal are filled with style.
resetCell(int index) → void
resize(int length, {bool clearNewCells = false}) → void
setAsciiCells(int start, String text, int textStart, int count, CursorStyle style) → void
setAttributes(int index, int value) → void
setBackground(int index, int value) → void
setCell(int index, int char, int witdh, CursorStyle style) → void
setCellData(int index, CellData cellData) → void
setCodePoint(int index, int char) → void
setContent(int index, int value) → void
setForeground(int index, int value) → void
setSemanticContent(int index, int value) → void
setWidth(int index, int width) → void
toString() → String
A string representation of this object.
override

Operators

operator ==(Object other) → bool
The equality operator.
inherited