Removed keymap (merged into keyboard), fixed JS semicolons, etc.

[guacamole-common-js.git] / src / main / resources / keyboard.js

diff --git a/src/main/resources/keyboard.js b/src/main/resources/keyboard.js
index b5e6e93..e0f784d 100644 (file)
--- a/src/main/resources/keyboard.js
+++ b/src/main/resources/keyboard.js
@@ -19,6 +19,52 @@
 
 function GuacamoleKeyboard(element) {
 
+    // Keymap
+
+    var unshiftedKeySym = new Array();
+    unshiftedKeySym[8]   = 0xFF08; // backspace
+    unshiftedKeySym[9]   = 0xFF09; // tab
+    unshiftedKeySym[13]  = 0xFF0D; // enter
+    unshiftedKeySym[16]  = 0xFFE1; // shift
+    unshiftedKeySym[17]  = 0xFFE3; // ctrl
+    unshiftedKeySym[18]  = 0xFFE9; // alt
+    unshiftedKeySym[19]  = 0xFF13; // pause/break
+    unshiftedKeySym[20]  = 0xFFE5; // caps lock
+    unshiftedKeySym[27]  = 0xFF1B; // escape
+    unshiftedKeySym[33]  = 0xFF55; // page up
+    unshiftedKeySym[34]  = 0xFF56; // page down
+    unshiftedKeySym[35]  = 0xFF57; // end
+    unshiftedKeySym[36]  = 0xFF50; // home
+    unshiftedKeySym[37]  = 0xFF51; // left arrow
+    unshiftedKeySym[38]  = 0xFF52; // up arrow
+    unshiftedKeySym[39]  = 0xFF53; // right arrow
+    unshiftedKeySym[40]  = 0xFF54; // down arrow
+    unshiftedKeySym[45]  = 0xFF63; // insert
+    unshiftedKeySym[46]  = 0xFFFF; // delete
+    unshiftedKeySym[91]  = 0xFFEB; // left window key (super_l)
+    unshiftedKeySym[92]  = 0xFF67; // right window key (menu key?)
+    unshiftedKeySym[93]  = null; // select key
+    unshiftedKeySym[112] = 0xFFBE; // f1
+    unshiftedKeySym[113] = 0xFFBF; // f2
+    unshiftedKeySym[114] = 0xFFC0; // f3
+    unshiftedKeySym[115] = 0xFFC1; // f4
+    unshiftedKeySym[116] = 0xFFC2; // f5
+    unshiftedKeySym[117] = 0xFFC3; // f6
+    unshiftedKeySym[118] = 0xFFC4; // f7
+    unshiftedKeySym[119] = 0xFFC5; // f8
+    unshiftedKeySym[120] = 0xFFC6; // f9
+    unshiftedKeySym[121] = 0xFFC7; // f10
+    unshiftedKeySym[122] = 0xFFC8; // f11
+    unshiftedKeySym[123] = 0xFFC9; // f12
+    unshiftedKeySym[144] = 0xFF7F; // num lock
+    unshiftedKeySym[145] = 0xFF14; // scroll lock
+
+    // Shifted versions, IF DIFFERENT FROM UNSHIFTED!
+    // If any of these are null, the unshifted one will be used.
+    var shiftedKeySym  = new Array();
+    shiftedKeySym[18]  = 0xFFE7; // alt
+
+
        /*****************************************/
        /*** Keyboard Handler                  ***/
        /*****************************************/
@@ -52,27 +98,27 @@ function GuacamoleKeyboard(element) {
 
     function getKeySymFromKeyIdentifier(shifted, keyIdentifier) {
 
-            var unicodePrefixLocation = keyIdentifier.indexOf("U+");
-            if (unicodePrefixLocation >= 0) {
+        var unicodePrefixLocation = keyIdentifier.indexOf("U+");
+        if (unicodePrefixLocation >= 0) {
 
-                var hex = keyIdentifier.substring(unicodePrefixLocation+2);
-                var codepoint = parseInt(hex, 16);
-                var typedCharacter;
+            var hex = keyIdentifier.substring(unicodePrefixLocation+2);
+            var codepoint = parseInt(hex, 16);
+            var typedCharacter;
 
-                // Convert case if shifted
-                if (shifted == 0)
-                    typedCharacter = String.fromCharCode(codepoint).toLowerCase();
-                else
-                    typedCharacter = String.fromCharCode(codepoint).toUpperCase();
+            // Convert case if shifted
+            if (shifted == 0)
+                typedCharacter = String.fromCharCode(codepoint).toLowerCase();
+            else
+                typedCharacter = String.fromCharCode(codepoint).toUpperCase();
 
-                // Get codepoint
-                codepoint = typedCharacter.charCodeAt(0);
+            // Get codepoint
+            codepoint = typedCharacter.charCodeAt(0);
 
-                return getKeySymFromCharCode(codepoint);
+            return getKeySymFromCharCode(codepoint);
 
-            }
+        }
 
-            return null;
+        return null;
 
     }
 
@@ -183,6 +229,8 @@ function GuacamoleKeyboard(element) {
             return false;
         }
 
+        return true;
+
        };
 
        // When key pressed