crlf mode, cursor style config; changed Attrs Word to 3B

jssrc/term_input.js

@@ -22,6 +22,7 @@ var Input = (function() {
 		mt_click: false,
 		mt_move: false,
 		no_keys: false,
+		crlf_mode: false,
 	};
 
 	/** Send a literal message */
@@ -53,7 +54,7 @@ var Input = (function() {
 		var keymap = {
 			'tab': '\x09',
 			'backspace': '\x08',
-			'enter': '\x0d',
+			'enter': opts.crlf_mode ? '\x0d\x0a' : '\x0d',
 			'ctrl+enter': '\x0a',
 			'esc': '\x1b',
 			'up': ca('\x1bOA', '\x1b[A'),
@@ -205,11 +206,12 @@ var Input = (function() {
 		sendString: sendStrMsg,
 
 		/** Enable alternate key modes (cursors, numpad, fn) */
-		setAlts: function(cu, np, fn) {
-			if (opts.cu_alt != cu || opts.np_alt != np || opts.fn_alt != fn) {
+		setAlts: function(cu, np, fn, crlf) {
+			if (opts.cu_alt != cu || opts.np_alt != np || opts.fn_alt != fn || opts.crlf_mode != crlf) {
 				opts.cu_alt = cu;
 				opts.np_alt = np;
 				opts.fn_alt = fn;
+				opts.crlf_mode = crlf;
 
 				// rebind keys - codes have changed
 				_bindFnKeys();

jssrc/term_screen.js

@@ -226,15 +226,15 @@ var Screen = (function () {
 		// console.log("Cursor at ",num, num2);
 
 		// Attributes
-		num = parse2B(str, i); i += 2; // fg bg attribs
+		num = parse3B(str, i); i += 3;
 		cursor.hidden = !(num & (1<<0)); // DEC opt "visible"
 		cursor.hanging = !!(num & (1<<1));
-		// console.log("Attributes word ",num.toString(16)+'h');
 
 		Input.setAlts(
 			!!(num & (1<<2)), // cursors alt
 			!!(num & (1<<3)), // numpad alt
-			!!(num & (1<<4)) // fn keys alt
+			!!(num & (1<<4)), // fn keys alt
+			!!(num & (1<<12)) // crlf mode
 		);
 
 		var mt_click = !!(num & (1<<5));
@@ -250,6 +250,8 @@ var Screen = (function () {
 		$('.x-term-conf-btn').toggleClass('hidden', !show_config_links);
 		$('#action-buttons').toggleClass('hidden', !show_buttons);
 
+		// bits 9-11 are cursor shape (not implemented)
+
 		fg = 7;
 		bg = 0;
 		attrs = 0;

lang/en.php

@@ -51,6 +51,7 @@ return [
 	'term.default_fg_bg' => 'Text / background',
 	'term.buttons' => 'Button labels',
 	'term.theme' => 'Color scheme',
+	'term.cursor_shape' => 'Cursor style',
 	'term.parser_tout_ms' => 'Parser timeout',
 	'term.display_tout_ms' => 'Redraw delay',
 	'term.display_cooldown_ms' => 'Redraw cooldown',
@@ -58,8 +59,16 @@ return [
 	'term.show_config_links' => 'Show nav links',
 	'term.show_buttons' => 'Show buttons',
 	'term.loopback' => 'Local Echo',
+	'term.crlf_mode' => 'Enter sends CR+LF',
 	'term.button_msgs' => 'Button codes<br>(ASCII, dec, CSV)',
 
+	'cursor.block_blink' => 'Block, blinking',
+    'cursor.block_steady' => 'Block, steady',
+    'cursor.underline_blink' => 'Underline, blinking',
+    'cursor.underline_steady' => 'Underline, steady',
+    'cursor.bar_blink' => 'I-bar, blinking',
+    'cursor.bar_steady' => 'I-bar, steady',
+
 	// terminal color labels
 	'color.0' => 'Black',
 	'color.1' => 'Red',

pages/cfg_term.php

@@ -108,6 +108,18 @@
 		<input class="short" type="text" name="btn5" id="btn5" value="%h:btn5%">
 	</div>
 
+	<div class="Row">
+		<label><?= tr("term.cursor_shape") ?></label>
+		<select name="cursor_shape" id="cursor_shape">
+			<option value="0"><?= tr("cursor.block_blink") ?></option>
+			<option value="2"><?= tr("cursor.block_steady") ?></option>
+			<option value="3"><?= tr("cursor.underline_blink") ?></option>
+			<option value="4"><?= tr("cursor.underline_steady") ?></option>
+			<option value="5"><?= tr("cursor.bar_blink") ?></option>
+			<option value="6"><?= tr("cursor.bar_steady") ?></option>
+		</select>
+	</div>
+
 	<div class="Row buttons">
 		<a class="button icn-ok" href="#" onclick="qs('#form-1').submit()"><?= tr('apply') ?></a>
 	</div>
@@ -153,6 +165,12 @@
 		<input type="hidden" id="fn_alt_mode" name="fn_alt_mode" value="%fn_alt_mode%">
 	</div>
 
+	<div class="Row checkbox" >
+		<label><?= tr('term.crlf_mode') ?></label><!--
+		--><span class="box" tabindex=0 role=checkbox></span>
+		<input type="hidden" id="crlf_mode" name="crlf_mode" value="%crlf_mode%">
+	</div>
+
 	<div class="Row checkbox" >
 		<label><?= tr('term.show_buttons') ?></label><!--
 		--><span class="box" tabindex=0 role=checkbox></span>
@@ -179,6 +197,7 @@
 <script>
 	$('#default_fg').val(%default_fg%);
 	$('#default_bg').val(%default_bg%);
+	$('#cursor_shape').val(%cursor_shape%);
 	$('#theme').val(%theme%);
 
 	function showColor() {