Merge branch 'dd_area_choosers_horizontal_single_line_ascii_update' into 'master'

DD area choosers: Replaced hardcoded high-ascii single line character with a variable defining it via hex code (for the help screens)

See merge request !269

xtrn/DDAreaChoosers/DDFileAreaChooser.js

@@ -113,6 +113,9 @@ if (typeof(KEY_PAGEDN) === "string")
 var UP_ARROW = ascii(24);
 var DOWN_ARROW = ascii(25);
 
+// Characters for display
+var HORIZONTAL_SINGLE = "\xC4";
+
 // Misc. defines
 var ERROR_WAIT_MS = 1500;
 var SEARCH_TIMEOUT_MS = 10000;
@@ -1808,7 +1811,11 @@ function DDFileAreaChooser_showHelpScreen(pLightbar, pClearScreen)
 	else
 		console.print("\x01n");
 	console.center("\x01c\x01hDigital Distortion File Area Chooser");
-	console.center("\x01k");
+	var lineStr = "";
+	for (var i = 0; i < 36; ++i)
+		lineStr += HORIZONTAL_SINGLE;
+	console.attributes = "HK";
+	console.center(lineStr);
 	console.center("\x01n\x01cVersion \x01g" + DD_FILE_AREA_CHOOSER_VERSION +
 	               " \x01w\x01h(\x01b" + DD_FILE_AREA_CHOOSER_VER_DATE + "\x01w)");
 	console.crlf();
@@ -1824,7 +1831,9 @@ function DDFileAreaChooser_showHelpScreen(pLightbar, pClearScreen)
 		console.crlf();
 		console.print("\x01n\x01cThe lightbar interface also allows up & down navigation through the lists:");
 		console.crlf();
-		console.print("\x01k\x01h");
+		console.attributes = "HK";
+		for (var i = 0; i < 74; ++i)
+			console.print(HORIZONTAL_SINGLE);
 		console.crlf();
 		console.print("\x01n\x01c\x01hUp arrow\x01n\x01c: Move the cursor up one line");
 		console.crlf();
@@ -1849,7 +1858,9 @@ function DDFileAreaChooser_showHelpScreen(pLightbar, pClearScreen)
 	console.crlf();
 	console.print("Additional keyboard commands:");
 	console.crlf();
-	console.print("\x01k\x01h");
+	for (var i = 0; i < 29; ++i)
+			console.print(HORIZONTAL_SINGLE);
+	console.attributes = "HK";
 	console.crlf();
 	console.print("\x01n\x01c\x01h?\x01n\x01c: Show this help screen");
 	console.crlf();

xtrn/DDAreaChoosers/DDMsgAreaChooser.js

@@ -119,6 +119,9 @@ if (typeof(KEY_PAGEDN) === "string")
 var UP_ARROW = ascii(24);
 var DOWN_ARROW = ascii(25);
 
+// Characters for display
+var HORIZONTAL_SINGLE = "\xC4";
+
 // Misc. defines
 var ERROR_WAIT_MS = 1500;
 var SEARCH_TIMEOUT_MS = 10000;
@@ -2184,7 +2187,11 @@ function DDMsgAreaChooser_showHelpScreen(pLightbar, pClearScreen)
 	else
 		console.print("\1n");
 	console.center("\1c\1hDigital Distortion Message Area Chooser");
-	console.center("\1k");
+	var lineStr = "";
+	for (var i = 0; i < 39; ++i)
+		lineStr += HORIZONTAL_SINGLE;
+	console.attributes = "HK";
+	console.center(lineStr);
 	console.center("\1n\1cVersion \1g" + DD_MSG_AREA_CHOOSER_VERSION +
 	               " \1w\1h(\1b" + DD_MSG_AREA_CHOOSER_VER_DATE + "\1w)");
 	console.crlf();
@@ -2200,7 +2207,9 @@ function DDMsgAreaChooser_showHelpScreen(pLightbar, pClearScreen)
 		console.crlf();
 		console.print("\1n\1cThe lightbar interface also allows up & down navigation through the lists:");
 		console.crlf();
-		console.print("\1k\1h");
+		console.attributes = "HK";
+		for (var i = 0; i < 74; ++i)
+			console.print(HORIZONTAL_SINGLE);
 		console.crlf();
 		console.print("\1n\1c\1hUp arrow\1n\1c: Move the cursor up one line");
 		console.crlf();
@@ -2225,7 +2234,9 @@ function DDMsgAreaChooser_showHelpScreen(pLightbar, pClearScreen)
 	console.crlf();
 	console.print("Additional keyboard commands:");
 	console.crlf();
-	console.print("\1k\1h");
+	console.attributes = "HK";
+	for (var i = 0; i < 29; ++i)
+		console.print(HORIZONTAL_SINGLE);
 	console.crlf();
 	console.print("\1n\1c\1h?\1n\1c: Show this help screen");
 	console.crlf();