diff options
| -rw-r--r-- | TerminalWrapper.js | 78 | ||||
| -rw-r--r-- | index.html | 7 | ||||
| -rw-r--r-- | studentPage.html | 6 |
3 files changed, 89 insertions, 2 deletions
diff --git a/TerminalWrapper.js b/TerminalWrapper.js new file mode 100644 index 0000000..c6cc9a4 --- /dev/null +++ b/TerminalWrapper.js @@ -0,0 +1,78 @@ +import Terminal from 'xterm'; +import 'xterm/lib/xterm.css'; + +export class TerminalWrapper extends React.Component { + constructor() { + this.terminal = new Terminal(); + this.command = ""; + } + + constructor(nrows, ncolumns) { + this.terminal = new Terminal({ rows: nrows, cols: ncolumns }); + this.command = ""; + } + + attachTerminalTo(block) { + this.terminal.open(block); + + // Default text + this.terminal.write("Welcome to Featherfall Software!"); + this.writePrompt(); + } + + // Terminal writing functions + write(text) { + + switch (text) { + // text is Enter + case '\r': + if (this.command == 'clear') { + this.clear(); + } + + this.command = ""; + this.writePrompt(); + break; + + // text is Backspace + case '\u007F': + if (this.command.length > 0) { + this.command = this.command.substring(0, this.command.length - 1); + this.terminal.write('\b \b'); + } + break; + + // text is Ctrl+C + case '\u0003': + this.terminal.write('^C'); + this.writePrompt(); + break; + + default: + if ((text <= String.fromCharCode(0x7B) && text.String.fromCharCode(0x20)) || text >= '\u00a0') { + this.command += text; + this.terminal.write(text); + } + break; + } + + } + + writePrompt() { + this.terminal.writeln(''); + this.terminal.write('$ '); + } + + clear() { + this.terminal.clear(); + } + + // Socket functions for connecting the terminal to server + beginListening() { + + } + + sendUsrInput() { + + } +}
\ No newline at end of file @@ -63,7 +63,12 @@ var termPrompt = "$ "; var command = ""; term.open(document.getElementById("terminal")); - term.write("Hello from \x1B[1;3;31mxterm.js\x1B[0m $ "); + + term.write("Welcome to Featherfall Software!"); + term.writeln(''); + term.write(termPrompt); + + //handles typing in terminal term.onKey(function (key) { //console.log("Key is '" + key.key + "'"); diff --git a/studentPage.html b/studentPage.html index 770d7c4..7980d53 100644 --- a/studentPage.html +++ b/studentPage.html @@ -53,7 +53,11 @@ var termPrompt = "$ "; var command = ""; term.open(document.getElementById("terminal")); - term.write("Hello from \x1B[1;3;31mxterm.js\x1B[0m $ "); + + term.write("Welcome to Featherfall Software!"); + term.writeln(''); + term.write(termPrompt); + term.onKey(function (key) { console.log("Key is '" + key.key + "'"); |