Bump version to 1.1.2

Signed-off-by: Paris Kasidiaris <paris@sourcelair.com>

README.md

@@ -1,6 +1,6 @@
 # xterm.js
 
-![xterm.js build status](https://api.travis-ci.org/sourcelair/xterm.js.svg)
+![xterm.js build status](https://api.travis-ci.org/sourcelair/xterm.js.svg) [![Gitter](https://badges.gitter.im/sourcelair/xterm.js.svg)](https://gitter.im/sourcelair/xterm.js?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge)
 
 Xterm.js is a terminal front-end component written in JavaScript that works in the browser.
 

bower.json

@@ -1,5 +1,5 @@
 {
   "name": "xterm.js",
-  "version": "1.1.0",
+  "version": "1.1.2",
   "ignore": ["demo", "test", ".gitignore"]
 }

package.json

@@ -1,6 +1,6 @@
 {
   "name": "xterm",
-  "version": "1.1.0",
+  "version": "1.1.2",
   "ignore": [
     "demo",
     "test",

src/xterm.css

@@ -98,6 +98,7 @@
     display: none;
     position: absolute;
     white-space: nowrap;
+    z-index: 1;
 }
 
 .terminal .composition-view.active {

src/xterm.js

@@ -2907,39 +2907,63 @@
           break;
         // left-arrow
         case 37:
-          if (modifiers)
+          if (modifiers) {
             result.key = '\x1b[1;' + (modifiers + 1) + 'D';
-          else if (this.applicationCursor)
+            // HACK: Make Alt + left-arrow behave like Ctrl + left-arrow: move one word backwards
+            // http://unix.stackexchange.com/a/108106
+            if (result.key == '\x1b[1;3D') {
+              result.key = '\x1b[1;5D';
+            }
+          } else if (this.applicationCursor) {
             result.key = '\x1bOD';
-          else
+          } else {
             result.key = '\x1b[D';
+          }
           break;
         // right-arrow
         case 39:
-          if (modifiers)
+          if (modifiers) {
             result.key = '\x1b[1;' + (modifiers + 1) + 'C';
-          else if (this.applicationCursor)
+            // HACK: Make Alt + right-arrow behave like Ctrl + right-arrow: move one word forward
+            // http://unix.stackexchange.com/a/108106
+            if (result.key == '\x1b[1;3C') {
+              result.key = '\x1b[1;5C';
+            }
+          } else if (this.applicationCursor) {
             result.key = '\x1bOC';
-          else
+          } else {
             result.key = '\x1b[C';
+          }
           break;
         // up-arrow
         case 38:
-          if (modifiers)
+          if (modifiers) {
             result.key = '\x1b[1;' + (modifiers + 1) + 'A';
-          else if (this.applicationCursor)
+            // HACK: Make Alt + up-arrow behave like Ctrl + up-arrow
+            // http://unix.stackexchange.com/a/108106
+            if (result.key == '\x1b[1;3A') {
+              result.key = '\x1b[1;5A';
+            }
+          } else if (this.applicationCursor) {
             result.key = '\x1bOA';
-          else
+          } else {
             result.key = '\x1b[A';
+          }
           break;
         // down-arrow
         case 40:
-          if (modifiers)
+          if (modifiers) {
             result.key = '\x1b[1;' + (modifiers + 1) + 'B';
-          else if (this.applicationCursor)
+            // HACK: Make Alt + down-arrow behave like Ctrl + down-arrow
+            // http://unix.stackexchange.com/a/108106
+            if (result.key == '\x1b[1;3B') {
+              result.key = '\x1b[1;5B';
+            }
+          } else if (this.applicationCursor) {
             result.key = '\x1bOB';
-          else
+          } else {
             result.key = '\x1b[B';
+          }
           break;
         // insert
         case 45:

test/test.js

@@ -55,6 +55,26 @@ describe('xterm.js', function() {
     it('should return \\x1b[5C for ctrl+right', function() {
       assert.equal(xterm.evaluateKeyEscapeSequence({ ctrlKey: true, keyCode: 39 }).key, '\x1b[1;5C'); // CSI 5 C
     });
+    it('should return \\x1b[5A for ctrl+up', function() {
+      assert.equal(xterm.evaluateKeyEscapeSequence({ ctrlKey: true, keyCode: 38 }).key, '\x1b[1;5A'); // CSI 5 A
+    });
+    it('should return \\x1b[5B for ctrl+down', function() {
+      assert.equal(xterm.evaluateKeyEscapeSequence({ ctrlKey: true, keyCode: 40 }).key, '\x1b[1;5B'); // CSI 5 B
+    });
+    // Evalueate alt + arrow key movement, which is a feature of terminal emulators but not VT100
+    // http://unix.stackexchange.com/a/108106
+    it('should return \\x1b[5D for alt+left', function() {
+      assert.equal(xterm.evaluateKeyEscapeSequence({ altKey: true, keyCode: 37 }).key, '\x1b[1;5D'); // CSI 5 D
+    });
+    it('should return \\x1b[5C for alt+right', function() {
+      assert.equal(xterm.evaluateKeyEscapeSequence({ altKey: true, keyCode: 39 }).key, '\x1b[1;5C'); // CSI 5 C
+    });
+    it('should return \\x1b[5A for alt+up', function() {
+      assert.equal(xterm.evaluateKeyEscapeSequence({ altKey: true, keyCode: 38 }).key, '\x1b[1;5A'); // CSI 5 A
+    });
+    it('should return \\x1b[5B for alt+down', function() {
+      assert.equal(xterm.evaluateKeyEscapeSequence({ altKey: true, keyCode: 40 }).key, '\x1b[1;5B'); // CSI 5 B
+    });
   });
 
   describe('attachCustomEventHandler', function () {
@@ -88,7 +108,7 @@ describe('xterm.js', function() {
       });
       assert.equal(xterm.keyDown(Object.assign({}, evKeyDown, { keyCode: 77 })), false);
     });
-    
+
     it('should alive after reset(ESC c Full Reset (RIS))', function () {
       xterm.attachCustomKeydownHandler(function (ev) {
         return ev.keyCode !== 77;