When a with bg is selected, the cell's regular background will be blended
with 50% opacity selectionBackground in order to retain the bg color info
as well as getting the color to change and getting decent contrast.
This commit also fixes a terrible, nasty bug where the standalone shared
renderer tests were causing the terminal to open multiple times and not
get the WebGL addon activated the second time. So some tests were actually
testing the DOM renderer :o
Fixes#4918
This lets the embedder choose which Document object to use for creating
elements, adding event listeners, etc. The reason this exists is because
when working with multiple windows it can be convenient to create all
elements under the primary window to make instanceof usage consistent.
See microsoft/vscode#195595
Replace fg, bg, and eAttrs parameters by single IAttributeData parameter.
In addition to making for a simpler/cleaner API, it also increases flexibility
for future CellData or BufferLine changes.
(Rename function to reduce risk of using accidentally using old function.)
Also removed redundant eraseAttr parameter in deleteCells, insertCells, and replaceCells.
Add support to ANSI OSC52 sequence to manipulate selection and clipboard
data. The sequence specs supports multiple clipboard selections but we
only support the common ones, system and primary clipboard selections.
This adds a new event listener to the common terminal module
`onClipboard` to allow external implementations to hook into it.
The addon uses the browser Clipboard API to read/write from and to the
clipboard. The default `ClipboardProvider` uses the browser Clipboard
API. This means it only supports read/write to and from the system
clipboard.
Reference: https://invisible-island.net/xterm/ctlseqs/ctlseqs.html#h3-Operating-System-Commands
Fixes: xtermjs#3260
Signed-off-by: Ayman Bagabas <ayman.bagabas@gmail.com>
repeatPrecedingCharacter (for REP sequence) changed to look at
the grapheme cluser to the "left" in the BufferLine, and repeat that.
This is an extension of the xterm behavior, and changes the
semantics of REP, so is not fully compatible.
However, the new behavior is cleaner and saner.
Moved precedingJoinState property to EscapeSequenceParser.
Ayman Bagabas
Daniel Imms
arencoskun
David Fiala
Jason Lin
Per Bothner
tisilent
YAYA 刘玉婷