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[VSoRC/.git] / node_modules / xterm / src / browser / Clipboard.ts

diff --git a/node_modules/xterm/src/browser/Clipboard.ts b/node_modules/xterm/src/browser/Clipboard.ts
deleted file mode 100644 (file)
index 594e442..0000000
--- a/node_modules/xterm/src/browser/Clipboard.ts
+++ /dev/null
@@ -1,111 +0,0 @@
-/**
- * Copyright (c) 2016 The xterm.js authors. All rights reserved.
- * @license MIT
- */
-
-import { ISelectionService } from 'browser/services/Services';
-import { ICoreService } from 'common/services/Services';
-
-/**
- * Prepares text to be pasted into the terminal by normalizing the line endings
- * @param text The pasted text that needs processing before inserting into the terminal
- */
-export function prepareTextForTerminal(text: string): string {
-  return text.replace(/\r?\n/g, '\r');
-}
-
-/**
- * Bracket text for paste, if necessary, as per https://cirw.in/blog/bracketed-paste
- * @param text The pasted text to bracket
- */
-export function bracketTextForPaste(text: string, bracketedPasteMode: boolean): string {
-  if (bracketedPasteMode) {
-    return '\x1b[200~' + text + '\x1b[201~';
-  }
-  return text;
-}
-
-/**
- * Binds copy functionality to the given terminal.
- * @param ev The original copy event to be handled
- */
-export function copyHandler(ev: ClipboardEvent, selectionService: ISelectionService): void {
-  if (ev.clipboardData) {
-    ev.clipboardData.setData('text/plain', selectionService.selectionText);
-  }
-  // Prevent or the original text will be copied.
-  ev.preventDefault();
-}
-
-/**
- * Redirect the clipboard's data to the terminal's input handler.
- * @param ev The original paste event to be handled
- * @param term The terminal on which to apply the handled paste event
- */
-export function handlePasteEvent(ev: ClipboardEvent, textarea: HTMLTextAreaElement, bracketedPasteMode: boolean, coreService: ICoreService): void {
-  ev.stopPropagation();
-  if (ev.clipboardData) {
-    const text = ev.clipboardData.getData('text/plain');
-    paste(text, textarea, bracketedPasteMode, coreService);
-  }
-}
-
-export function paste(text: string, textarea: HTMLTextAreaElement, bracketedPasteMode: boolean, coreService: ICoreService): void {
-  text = prepareTextForTerminal(text);
-  text = bracketTextForPaste(text, bracketedPasteMode);
-  coreService.triggerDataEvent(text, true);
-  textarea.value = '';
-}
-
-/**
- * Moves the textarea under the mouse cursor and focuses it.
- * @param ev The original right click event to be handled.
- * @param textarea The terminal's textarea.
- */
-export function moveTextAreaUnderMouseCursor(ev: MouseEvent, textarea: HTMLTextAreaElement, screenElement: HTMLElement): void {
-
-  // Calculate textarea position relative to the screen element
-  const pos = screenElement.getBoundingClientRect();
-  const left = ev.clientX - pos.left - 10;
-  const top = ev.clientY - pos.top - 10;
-
-  // Bring textarea at the cursor position
-  textarea.style.position = 'absolute';
-  textarea.style.width = '20px';
-  textarea.style.height = '20px';
-  textarea.style.left = `${left}px`;
-  textarea.style.top = `${top}px`;
-  textarea.style.zIndex = '1000';
-
-  textarea.focus();
-
-  // Reset the terminal textarea's styling
-  // Timeout needs to be long enough for click event to be handled.
-  setTimeout(() => {
-    textarea.style.position = null;
-    textarea.style.width = null;
-    textarea.style.height = null;
-    textarea.style.left = null;
-    textarea.style.top = null;
-    textarea.style.zIndex = null;
-  }, 200);
-}
-
-/**
- * Bind to right-click event and allow right-click copy and paste.
- * @param ev The original right click event to be handled.
- * @param textarea The terminal's textarea.
- * @param selectionService The terminal's selection manager.
- * @param shouldSelectWord If true and there is no selection the current word will be selected
- */
-export function rightClickHandler(ev: MouseEvent, textarea: HTMLTextAreaElement, screenElement: HTMLElement, selectionService: ISelectionService, shouldSelectWord: boolean): void {
-  moveTextAreaUnderMouseCursor(ev, textarea, screenElement);
-
-  if (shouldSelectWord && !selectionService.isClickInSelection(ev)) {
-    selectionService.selectWordAtCursor(ev);
-  }
-
-  // Get textarea ready to copy from the context menu
-  textarea.value = selectionService.selectionText;
-  textarea.select();
-}