Refactor keyboard event handling.

This is part of addressing issue #21 - non-US keyboard layouts.

There are several challenges when dealing with keyboard events:
  - The meaning and use of keyCode, charCode and which depends on
    both the browser and the event type (keyDown/Up vs keyPress).
  - We cannot automatically determine the keyboard layout
  - The keyDown and keyUp events have a keyCode value that has not
    been translated by modifier keys.
  - The keyPress event has a translated (for layout and modifiers)
    character code but the attribute containing it differs. keyCode
    contains the translated value in WebKit (Chrome/Safari), Opera
    11 and IE9. charCode contains the value in WebKit and Firefox.
    The which attribute contains the value on WebKit, Firefox and
    Opera 11.
  - The keyDown/Up keyCode value indicates (sort of) the physical
    key was pressed but only for standard US layout. On a US
    keyboard, the '-' and '_' characters are on the same key and
    generate a keyCode value of 189. But on an AZERTY keyboard even
    though they are different physical keys they both still
    generate a keyCode of 189!
  - To prevent a key event from propagating to the browser and
    causing unwanted default actions (such as closing a tab,
    opening a menu, shifting focus, etc) we must suppress this
    event in both keyDown and keyPress because not all key strokes
    generate on a keyPress event. Also, in WebKit and IE9
    suppressing the keyDown prevents a keyPress but other browsers
    still generated a keyPress even if keyDown is suppressed.

For safe key events, we wait until the keyPress event before
reporting a key down event. For unsafe key events, we report a key
down event when the keyDown event fires and we suppress any further
actions (including keyPress).

In order to report a key up event that matches what we reported
for the key down event, we keep a list of keys that are currently
down. When the keyDown event happens, we add the key event to the
list. If it is a safe key event, then we update the which attribute
in the most recent item on the list when we received a keyPress
event (keyPress should immediately follow keyDown). When we
received a keyUp event we search for the event on the list with
a matching keyCode and we report the character code using the value
in the 'which' attribute that was stored with that key.

For character codes above 255 we use a character code to keysym lookup
table. This is generated using the util/u2x11 script contributed by
Colin Dean (xvpsource.org).

include/input.js

@@ -16,7 +16,10 @@ function Keyboard(conf) {
     "use strict";
 
 conf               = conf || {}; // Configuration
-var that           = {};         // Public API interface
+var that           = {},         // Public API interface
+
+    keyDownList    = [];         // List of depressed keys 
+                                 // (even if they are happy)
 
 
 // Configuration settings
@@ -35,64 +38,18 @@ that.set_target = function () { throw("target cannot be changed"); }
 // Private functions
 //
 
-function onKeyDown(e) {
-    //Util.Debug("keydown: " + that.getKeysym(e));
-    if (! conf.focused) {
-        return true;
-    }
-    if (conf.keyPress) {
-        conf.keyPress(that.getKeysym(e), 1, e.ctrlKey, e.shiftKey, e.altKey);
-    }
-    Util.stopEvent(e);
-    return false;
-}
 
-function onKeyUp(e) {
-    //Util.Debug("keyup: " + that.getKeysym(e));
-    if (! conf.focused) {
-        return true;
-    }
-    if (conf.keyPress) {
-        conf.keyPress(that.getKeysym(e), 0, e.ctrlKey, e.shiftKey, e.altKey);
-    }
-    Util.stopEvent(e);
-    return false;
-}
+// From the event keyCode return the keysym value for keys that need
+// to be suppressed otherwise they may trigger unintended browser
+// actions
+function getKeysymSpecial(evt, kind) {
+    var keysym = null;
 
-function onKeyPress(e) {
-    //Util.Debug("keypress: " + e.charCode);
-    if (! conf.focused) {
-        return true;
-    }
-    // Stop keypress events. Necessary for Opera because stopping
-    // keydown and keyup events still results in a keypress event.
-    Util.stopEvent(e);
-    return false;
-}
-
-//
-// Public API interface functions
-//
-
-/* Translate DOM key down/up event to keysym value */
-that.getKeysym = function getKeysym(e) {
-    var evt, keysym;
-    evt = (e ? e : window.event);
-    /*
-    Util.Debug(">> getKeysym - keyCode: " + evt.keyCode + ", which: " + evt.which +
-            ", charCode: " + evt.charCode + ", keyIdentifier: " + evt.keyIdentifier +
-            ", altKey: " + evt.altKey + ", ctrlKey: " + evt.ctrlKey +
-            ", shiftKey: " + evt.shiftKey + ", metaKey: " + evt.metaKey +
-            ", type: " + evt.type + ", keyLocation: " + evt.keyLocation);
-    */
-
-    /* Remap modifier and special keys */
     switch ( evt.keyCode ) {
         case 8         : keysym = 0xFF08; break; // BACKSPACE
         case 9         : keysym = 0xFF09; break; // TAB
         case 13        : keysym = 0xFF0D; break; // ENTER
         case 27        : keysym = 0xFF1B; break; // ESCAPE
-        case 45        : keysym = 0xFF63; break; // INSERT
         case 46        : keysym = 0xFFFF; break; // DELETE
         case 36        : keysym = 0xFF50; break; // HOME
         case 35        : keysym = 0xFF57; break; // END
@@ -102,95 +59,357 @@ that.getKeysym = function getKeysym(e) {
         case 38        : keysym = 0xFF52; break; // UP
         case 39        : keysym = 0xFF53; break; // RIGHT
         case 40        : keysym = 0xFF54; break; // DOWN
-        case 112       : keysym = 0xFFBE; break; // F1
-        case 113       : keysym = 0xFFBF; break; // F2
-        case 114       : keysym = 0xFFC0; break; // F3
-        case 115       : keysym = 0xFFC1; break; // F4
-        case 116       : keysym = 0xFFC2; break; // F5
-        case 117       : keysym = 0xFFC3; break; // F6
-        case 118       : keysym = 0xFFC4; break; // F7
-        case 119       : keysym = 0xFFC5; break; // F8
-        case 120       : keysym = 0xFFC6; break; // F9
-        case 121       : keysym = 0xFFC7; break; // F10
-        case 122       : keysym = 0xFFC8; break; // F11
-        case 123       : keysym = 0xFFC9; break; // F12
         case 16        : keysym = 0xFFE1; break; // SHIFT
         case 17        : keysym = 0xFFE3; break; // CONTROL
         //case 18        : keysym = 0xFFE7; break; // Left Meta (Mac Option)
         case 18        : keysym = 0xFFE9; break; // Left ALT (Mac Command)
-        default        : keysym = evt.keyCode; break;
+
+        default        :                  break;
     }
 
-    /* Remap symbols */
-    switch (keysym) {
-        case 186       : keysym = 59; break; // ;  (IE)
-        case 187       : keysym = 61; break; // =  (IE)
-        case 188       : keysym = 44; break; // ,  (Mozilla, IE)
-        case 109       :                     // -  (Mozilla, Opera)
-            if (Util.Engine.gecko || Util.Engine.presto) {
-                         keysym = 45; }
-                                      break;
-        case 189       : keysym = 45; break; // -  (IE)
-        case 190       : keysym = 46; break; // .  (Mozilla, IE)
-        case 191       : keysym = 47; break; // /  (Mozilla, IE)
-        case 192       : keysym = 96; break; // `  (Mozilla, IE)
-        case 219       : keysym = 91; break; // [  (Mozilla, IE)
-        case 220       : keysym = 92; break; // \  (Mozilla, IE)
-        case 221       : keysym = 93; break; // ]  (Mozilla, IE)
-        case 222       : keysym = 39; break; // '  (Mozilla, IE)
+    if (kind === 'down') {
+        switch ( evt.keyCode ) {
+            case 45        : keysym = 0xFF63; break; // INSERT
+                                                     // '-' during keyPress
+            case 112       : keysym = 0xFFBE; break; // F1
+            case 113       : keysym = 0xFFBF; break; // F2
+            case 114       : keysym = 0xFFC0; break; // F3
+            case 115       : keysym = 0xFFC1; break; // F4
+            case 116       : keysym = 0xFFC2; break; // F5
+            case 117       : keysym = 0xFFC3; break; // F6
+            case 118       : keysym = 0xFFC4; break; // F7
+            case 119       : keysym = 0xFFC5; break; // F8
+            case 120       : keysym = 0xFFC6; break; // F9
+            case 121       : keysym = 0xFFC7; break; // F10
+            case 122       : keysym = 0xFFC8; break; // F11
+            case 123       : keysym = 0xFFC9; break; // F12
+
+            default        :                  break;
+        }
     }
-    
-    /* Remap shifted and unshifted keys */
-    if (!!evt.shiftKey) {
-        switch (keysym) {
-            case 48        : keysym = 41 ; break; // )  (shifted 0)
-            case 49        : keysym = 33 ; break; // !  (shifted 1)
-            case 50        : keysym = 64 ; break; // @  (shifted 2)
-            case 51        : keysym = 35 ; break; // #  (shifted 3)
-            case 52        : keysym = 36 ; break; // $  (shifted 4)
-            case 53        : keysym = 37 ; break; // %  (shifted 5)
-            case 54        : keysym = 94 ; break; // ^  (shifted 6)
-            case 55        : keysym = 38 ; break; // &  (shifted 7)
-            case 56        : keysym = 42 ; break; // *  (shifted 8)
-            case 57        : keysym = 40 ; break; // (  (shifted 9)
-
-            case 59        : keysym = 58 ; break; // :  (shifted `)
-            case 61        : keysym = 43 ; break; // +  (shifted ;)
-            case 44        : keysym = 60 ; break; // <  (shifted ,)
-            case 45        : keysym = 95 ; break; // _  (shifted -)
-            case 46        : keysym = 62 ; break; // >  (shifted .)
-            case 47        : keysym = 63 ; break; // ?  (shifted /)
-            case 96        : keysym = 126; break; // ~  (shifted `)
-            case 91        : keysym = 123; break; // {  (shifted [)
-            case 92        : keysym = 124; break; // |  (shifted \)
-            case 93        : keysym = 125; break; // }  (shifted ])
-            case 39        : keysym = 34 ; break; // "  (shifted ')
+
+    if ((!keysym) && (evt.ctrlKey || evt.altKey)) {
+        if ((typeof(evt.which) !== "undefined") && (evt.which > 0)) {
+            keysym = evt.which;
+        } else {
+            // IE9 always
+            // Firefox and Opera when ctrl/alt + special
+            Util.Warn("which not set, using keyCode");
+            keysym = evt.keyCode;
         }
-    } else if ((keysym >= 65) && (keysym <=90)) {
-        /* Remap unshifted A-Z */
-        keysym += 32;
-    } else if (evt.keyLocation === 3) {
-        // numpad keys
+
+        /* Remap symbols */
         switch (keysym) {
-            case 96 : keysym = 48; break; // 0
-            case 97 : keysym = 49; break; // 1
-            case 98 : keysym = 50; break; // 2
-            case 99 : keysym = 51; break; // 3
-            case 100: keysym = 52; break; // 4
-            case 101: keysym = 53; break; // 5
-            case 102: keysym = 54; break; // 6
-            case 103: keysym = 55; break; // 7
-            case 104: keysym = 56; break; // 8
-            case 105: keysym = 57; break; // 9
-            case 109: keysym = 45; break; // -
-            case 110: keysym = 46; break; // .
-            case 111: keysym = 47; break; // /
+            case 186       : keysym = 59; break; // ;  (IE)
+            case 187       : keysym = 61; break; // =  (IE)
+            case 188       : keysym = 44; break; // ,  (Mozilla, IE)
+            case 109       :                     // -  (Mozilla, Opera)
+                if (Util.Engine.gecko || Util.Engine.presto) {
+                            keysym = 45; }
+                                        break;
+            case 189       : keysym = 45; break; // -  (IE)
+            case 190       : keysym = 46; break; // .  (Mozilla, IE)
+            case 191       : keysym = 47; break; // /  (Mozilla, IE)
+            case 192       : keysym = 96; break; // `  (Mozilla, IE)
+            case 219       : keysym = 91; break; // [  (Mozilla, IE)
+            case 220       : keysym = 92; break; // \  (Mozilla, IE)
+            case 221       : keysym = 93; break; // ]  (Mozilla, IE)
+            case 222       : keysym = 39; break; // '  (Mozilla, IE)
+        }
+        
+        /* Remap shifted and unshifted keys */
+        if (!!evt.shiftKey) {
+            switch (keysym) {
+                case 48        : keysym = 41 ; break; // )  (shifted 0)
+                case 49        : keysym = 33 ; break; // !  (shifted 1)
+                case 50        : keysym = 64 ; break; // @  (shifted 2)
+                case 51        : keysym = 35 ; break; // #  (shifted 3)
+                case 52        : keysym = 36 ; break; // $  (shifted 4)
+                case 53        : keysym = 37 ; break; // %  (shifted 5)
+                case 54        : keysym = 94 ; break; // ^  (shifted 6)
+                case 55        : keysym = 38 ; break; // &  (shifted 7)
+                case 56        : keysym = 42 ; break; // *  (shifted 8)
+                case 57        : keysym = 40 ; break; // (  (shifted 9)
+
+                case 59        : keysym = 58 ; break; // :  (shifted `)
+                case 61        : keysym = 43 ; break; // +  (shifted ;)
+                case 44        : keysym = 60 ; break; // <  (shifted ,)
+                case 45        : keysym = 95 ; break; // _  (shifted -)
+                case 46        : keysym = 62 ; break; // >  (shifted .)
+                case 47        : keysym = 63 ; break; // ?  (shifted /)
+                case 96        : keysym = 126; break; // ~  (shifted `)
+                case 91        : keysym = 123; break; // {  (shifted [)
+                case 92        : keysym = 124; break; // |  (shifted \)
+                case 93        : keysym = 125; break; // }  (shifted ])
+                case 39        : keysym = 34 ; break; // "  (shifted ')
+            }
+        } else if ((keysym >= 65) && (keysym <=90)) {
+            /* Remap unshifted A-Z */
+            keysym += 32;
+        } else if (evt.keyLocation === 3) {
+            // numpad keys
+            switch (keysym) {
+                case 96 : keysym = 48; break; // 0
+                case 97 : keysym = 49; break; // 1
+                case 98 : keysym = 50; break; // 2
+                case 99 : keysym = 51; break; // 3
+                case 100: keysym = 52; break; // 4
+                case 101: keysym = 53; break; // 5
+                case 102: keysym = 54; break; // 6
+                case 103: keysym = 55; break; // 7
+                case 104: keysym = 56; break; // 8
+                case 105: keysym = 57; break; // 9
+                case 109: keysym = 45; break; // -
+                case 110: keysym = 46; break; // .
+                case 111: keysym = 47; break; // /
+            }
         }
     }
 
     return keysym;
-};
+}
+
+/* Translate DOM keyPress event to keysym value */
+function getKeysym(evt) {
+    var keysym, msg;
+
+    if (typeof(evt.which) !== "undefined") {
+        // WebKit, Firefox, Opera
+        keysym = evt.which;
+    } else {
+        // IE9
+        Util.Warn("which not set, using keyCode");
+        keysym = evt.keyCode;
+    }
+
+    if ((keysym > 255) && (keysym < 0xFF00)) {
+        msg = "Mapping keysym " + keysym;
+        // Map Unicode outside Latin 1 to X11 keysyms
+        keysym = unicodeTable[keysym];
+        if (typeof(keysym) === 'undefined') {
+           keysym = 0; 
+        }
+        Util.Debug(msg + " to " + keysym);
+    }
+
+    return keysym;
+}
 
+function show_keyDownList(kind) {
+    var msg = "keyDownList (" + kind + "):\n";
+    for (var c = 0; c < keyDownList.length; c++) {
+        msg = msg + "    " + c + " - keyCode: " + keyDownList[c].keyCode +
+              " - which: " + keyDownList[c].which + "\n";
+    }
+    //Util.Debug(msg);
+}
+
+function copyKeyEvent(evt) {
+    var members = ['keyCode', 'charCode', 'which',
+                   'altKey', 'ctrlKey', 'shiftKey',
+                   'keyLocation', 'keyIdentifier'], i, obj = {};
+    for (i = 0; i < members.length; i++) {
+        if (typeof(evt[members[i]]) !== "undefined") {
+            obj[members[i]] = evt[members[i]];
+        }
+    }
+    return obj;
+}
+
+function pushKeyEvent(fevt) {
+    keyDownList.push(fevt);
+}
+
+function getKeyEvent(keyCode, pop) {
+    var i, fevt = null;
+    for (i = keyDownList.length-1; i >= 0; i--) {
+        if (keyDownList[i].keyCode === keyCode) {
+            if ((typeof(pop) !== "undefined") && (pop)) {
+                fevt = keyDownList.splice(i, 1)[0];
+            } else {
+                fevt = keyDownList[i];
+            }
+            break;
+        }
+    }
+    return fevt;
+}
+
+function ignoreKeyEvent(evt) {
+    // Blarg. Some keys have a different keyCode on keyDown vs keyUp
+    if (evt.keyCode === 229) {
+        // French AZERTY keyboard dead key.
+        // Lame thing is that the respective keyUp is 219 so we can't
+        // properly ignore the keyUp event
+        return true;
+    }
+    return false;
+}
+
+
+//
+// Key Event Handling:
+//
+// There are several challenges when dealing with key events:
+//   - The meaning and use of keyCode, charCode and which depends on
+//     both the browser and the event type (keyDown/Up vs keyPress).
+//   - We cannot automatically determine the keyboard layout
+//   - The keyDown and keyUp events have a keyCode value that has not
+//     been translated by modifier keys.
+//   - The keyPress event has a translated (for layout and modifiers)
+//     character code but the attribute containing it differs. keyCode
+//     contains the translated value in WebKit (Chrome/Safari), Opera
+//     11 and IE9. charCode contains the value in WebKit and Firefox.
+//     The which attribute contains the value on WebKit, Firefox and
+//     Opera 11.
+//   - The keyDown/Up keyCode value indicates (sort of) the physical
+//     key was pressed but only for standard US layout. On a US
+//     keyboard, the '-' and '_' characters are on the same key and
+//     generate a keyCode value of 189. But on an AZERTY keyboard even
+//     though they are different physical keys they both still
+//     generate a keyCode of 189!
+//   - To prevent a key event from propagating to the browser and
+//     causing unwanted default actions (such as closing a tab,
+//     opening a menu, shifting focus, etc) we must suppress this
+//     event in both keyDown and keyPress because not all key strokes
+//     generate on a keyPress event. Also, in WebKit and IE9
+//     suppressing the keyDown prevents a keyPress but other browsers
+//     still generated a keyPress even if keyDown is suppressed.
+//
+// For safe key events, we wait until the keyPress event before
+// reporting a key down event. For unsafe key events, we report a key
+// down event when the keyDown event fires and we suppress any further
+// actions (including keyPress).
+//
+// In order to report a key up event that matches what we reported
+// for the key down event, we keep a list of keys that are currently
+// down. When the keyDown event happens, we add the key event to the
+// list. If it is a safe key event, then we update the which attribute
+// in the most recent item on the list when we received a keyPress
+// event (keyPress should immediately follow keyDown). When we
+// received a keyUp event we search for the event on the list with
+// a matching keyCode and we report the character code using the value
+// in the 'which' attribute that was stored with that key.
+//
+
+function onKeyDown(e) {
+    if (! conf.focused) {
+        return true;
+    }
+    var fevt = null, evt = (e ? e : window.event),
+        keysym = null, suppress = false;
+    Util.Debug("onKeyDown kC:" + evt.keyCode + " cC:" + evt.charCode + " w:" + evt.which);
+
+    fevt = copyKeyEvent(evt);
+
+    keysym = getKeysymSpecial(evt, 'down');
+    // Save keysym decoding for use in keyUp
+    fevt.keysym = keysym;
+    if (keysym) {
+        // If it is a key or key combination that might trigger
+        // browser behaviors or it has no corresponding keyPress
+        // event, then send it immediately
+        if (conf.keyPress && !ignoreKeyEvent(evt)) {
+            Util.Debug("keyPress down 1, keysym: " + keysym +
+                  " (key: " + evt.keyCode + ", which: " + evt.which + ")");
+            conf.keyPress(keysym, 1, evt);
+        }
+        suppress = true;
+    }
+
+    if (! ignoreKeyEvent(evt)) {
+        // Add it to the list of depressed keys
+        pushKeyEvent(fevt);
+        show_keyDownList('down');
+    }
+
+    if (suppress) {
+        // Suppress bubbling/default actions
+        Util.stopEvent(e);
+        return false;
+    } else {
+        // Allow the event to bubble and become a keyPress event which
+        // will have the character code translated
+        return true;
+    }
+}
+
+function onKeyPress(e) {
+    if (! conf.focused) {
+        return true;
+    }
+    var evt = (e ? e : window.event),
+        kdlen = keyDownList.length, keysym = null;
+    Util.Debug("onKeyPress kC:" + evt.keyCode + " cC:" + evt.charCode + " w:" + evt.which);
+    
+    if (((evt.which !== "undefined") && (evt.which === 0)) ||
+        (getKeysymSpecial(evt, 'press'))) {
+        // Firefox and Opera generate a keyPress event even if keyDown
+        // is suppressed. But the keys we want to suppress will have
+        // either:
+        //     - the which attribute set to 0
+        //     - getKeysymSpecial(..., 'press') will identify it
+        Util.Debug("Ignoring special key in keyPress");
+        Util.stopEvent(e);
+        return false;
+    }
+
+    keysym = getKeysym(evt);
+
+    // Modify the the which attribute in the depressed keys list so
+    // that the keyUp event will be able to have the character code
+    // translation available.
+    if (kdlen > 0) {
+        keyDownList[kdlen-1].keysym = keysym;
+    } else {
+        Util.Warn("keyDownList empty when keyPress triggered");
+    }
+
+    show_keyDownList('press');
+    
+    // Send the translated keysym
+    if (conf.keyPress && (keysym > 0)) {
+        Util.Debug("keyPress down 2, keysym: " + keysym +
+                " (key: " + evt.keyCode + ", which: " + evt.which + ")");
+        conf.keyPress(keysym, 1, evt);
+    }
+
+    // Stop keypress events just in case
+    Util.stopEvent(e);
+    return false;
+}
+
+function onKeyUp(e) {
+    if (! conf.focused) {
+        return true;
+    }
+    var fevt = null, evt = (e ? e : window.event), i, keysym;
+    Util.Debug("onKeyUp   kC:" + evt.keyCode + " cC:" + evt.charCode + " w:" + evt.which);
+
+    fevt = getKeyEvent(evt.keyCode, true);
+    
+    if (fevt) {
+        keysym = fevt.keysym;
+    } else {
+        Util.Warn("Key event (keyCode = " + evt.keyCode +
+                ") not found on keyDownList");
+        keysym = 0;
+    }
+
+    show_keyDownList('up');
+
+    if (conf.keyPress && (keysym > 0)) {
+        Util.Debug("keyPress up,   keysym: " + keysym +
+                " (key: " + evt.keyCode + ", which: " + evt.which + ")");
+        conf.keyPress(keysym, 0, evt);
+    }
+    Util.stopEvent(e);
+    return false;
+}
+
+//
+// Public API interface functions
+//
 
 that.grab = function() {
     //Util.Debug(">> Keyboard.grab");
@@ -376,3 +595,1267 @@ return that;  // Return the public API interface
 
 }  // End of Mouse()
 
+
+/*
+ * Browser keypress to X11 keysym for Unicode characters > U+00FF
+ */
+unicodeTable = {
+    0x0104 : 0x01a1,
+    0x02D8 : 0x01a2,
+    0x0141 : 0x01a3,
+    0x013D : 0x01a5,
+    0x015A : 0x01a6,
+    0x0160 : 0x01a9,
+    0x015E : 0x01aa,
+    0x0164 : 0x01ab,
+    0x0179 : 0x01ac,
+    0x017D : 0x01ae,
+    0x017B : 0x01af,
+    0x0105 : 0x01b1,
+    0x02DB : 0x01b2,
+    0x0142 : 0x01b3,
+    0x013E : 0x01b5,
+    0x015B : 0x01b6,
+    0x02C7 : 0x01b7,
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+    0x2003 : 0x0aa1,
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+    0x2004 : 0x0aa3,
+    0x2005 : 0x0aa4,
+    0x2007 : 0x0aa5,
+    0x2008 : 0x0aa6,
+    0x2009 : 0x0aa7,
+    0x200A : 0x0aa8,
+    0x2014 : 0x0aa9,
+    0x2013 : 0x0aaa,
+    0x2026 : 0x0aae,
+    0x2025 : 0x0aaf,
+    0x2153 : 0x0ab0,
+    0x2154 : 0x0ab1,
+    0x2155 : 0x0ab2,
+    0x2156 : 0x0ab3,
+    0x2157 : 0x0ab4,
+    0x2158 : 0x0ab5,
+    0x2159 : 0x0ab6,
+    0x215A : 0x0ab7,
+    0x2105 : 0x0ab8,
+    0x2012 : 0x0abb,
+    0x215B : 0x0ac3,
+    0x215C : 0x0ac4,
+    0x215D : 0x0ac5,
+    0x215E : 0x0ac6,
+    0x2122 : 0x0ac9,
+    0x2018 : 0x0ad0,
+    0x2019 : 0x0ad1,
+    0x201C : 0x0ad2,
+    0x201D : 0x0ad3,
+    0x211E : 0x0ad4,
+    0x2032 : 0x0ad6,
+    0x2033 : 0x0ad7,
+    0x271D : 0x0ad9,
+    0x2663 : 0x0aec,
+    0x2666 : 0x0aed,
+    0x2665 : 0x0aee,
+    0x2720 : 0x0af0,
+    0x2020 : 0x0af1,
+    0x2021 : 0x0af2,
+    0x2713 : 0x0af3,
+    0x2717 : 0x0af4,
+    0x266F : 0x0af5,
+    0x266D : 0x0af6,
+    0x2642 : 0x0af7,
+    0x2640 : 0x0af8,
+    0x260E : 0x0af9,
+    0x2315 : 0x0afa,
+    0x2117 : 0x0afb,
+    0x2038 : 0x0afc,
+    0x201A : 0x0afd,
+    0x201E : 0x0afe,
+    0x22A4 : 0x0bc2,
+    0x230A : 0x0bc4,
+    0x2218 : 0x0bca,
+    0x2395 : 0x0bcc,
+    0x22A5 : 0x0bce,
+    0x25CB : 0x0bcf,
+    0x2308 : 0x0bd3,
+    0x22A3 : 0x0bdc,
+    0x22A2 : 0x0bfc,
+    0x2017 : 0x0cdf,
+    0x05D0 : 0x0ce0,
+    0x05D1 : 0x0ce1,
+    0x05D2 : 0x0ce2,
+    0x05D3 : 0x0ce3,
+    0x05D4 : 0x0ce4,
+    0x05D5 : 0x0ce5,
+    0x05D6 : 0x0ce6,
+    0x05D7 : 0x0ce7,
+    0x05D8 : 0x0ce8,
+    0x05D9 : 0x0ce9,
+    0x05DA : 0x0cea,
+    0x05DB : 0x0ceb,
+    0x05DC : 0x0cec,
+    0x05DD : 0x0ced,
+    0x05DE : 0x0cee,
+    0x05DF : 0x0cef,
+    0x05E0 : 0x0cf0,
+    0x05E1 : 0x0cf1,
+    0x05E2 : 0x0cf2,
+    0x05E3 : 0x0cf3,
+    0x05E4 : 0x0cf4,
+    0x05E5 : 0x0cf5,
+    0x05E6 : 0x0cf6,
+    0x05E7 : 0x0cf7,
+    0x05E8 : 0x0cf8,
+    0x05E9 : 0x0cf9,
+    0x05EA : 0x0cfa,
+    0x0E01 : 0x0da1,
+    0x0E02 : 0x0da2,
+    0x0E03 : 0x0da3,
+    0x0E04 : 0x0da4,
+    0x0E05 : 0x0da5,
+    0x0E06 : 0x0da6,
+    0x0E07 : 0x0da7,
+    0x0E08 : 0x0da8,
+    0x0E09 : 0x0da9,
+    0x0E0A : 0x0daa,
+    0x0E0B : 0x0dab,
+    0x0E0C : 0x0dac,
+    0x0E0D : 0x0dad,
+    0x0E0E : 0x0dae,
+    0x0E0F : 0x0daf,
+    0x0E10 : 0x0db0,
+    0x0E11 : 0x0db1,
+    0x0E12 : 0x0db2,
+    0x0E13 : 0x0db3,
+    0x0E14 : 0x0db4,
+    0x0E15 : 0x0db5,
+    0x0E16 : 0x0db6,
+    0x0E17 : 0x0db7,
+    0x0E18 : 0x0db8,
+    0x0E19 : 0x0db9,
+    0x0E1A : 0x0dba,
+    0x0E1B : 0x0dbb,
+    0x0E1C : 0x0dbc,
+    0x0E1D : 0x0dbd,
+    0x0E1E : 0x0dbe,
+    0x0E1F : 0x0dbf,
+    0x0E20 : 0x0dc0,
+    0x0E21 : 0x0dc1,
+    0x0E22 : 0x0dc2,
+    0x0E23 : 0x0dc3,
+    0x0E24 : 0x0dc4,
+    0x0E25 : 0x0dc5,
+    0x0E26 : 0x0dc6,
+    0x0E27 : 0x0dc7,
+    0x0E28 : 0x0dc8,
+    0x0E29 : 0x0dc9,
+    0x0E2A : 0x0dca,
+    0x0E2B : 0x0dcb,
+    0x0E2C : 0x0dcc,
+    0x0E2D : 0x0dcd,
+    0x0E2E : 0x0dce,
+    0x0E2F : 0x0dcf,
+    0x0E30 : 0x0dd0,
+    0x0E31 : 0x0dd1,
+    0x0E32 : 0x0dd2,
+    0x0E33 : 0x0dd3,
+    0x0E34 : 0x0dd4,
+    0x0E35 : 0x0dd5,
+    0x0E36 : 0x0dd6,
+    0x0E37 : 0x0dd7,
+    0x0E38 : 0x0dd8,
+    0x0E39 : 0x0dd9,
+    0x0E3A : 0x0dda,
+    0x0E3F : 0x0ddf,
+    0x0E40 : 0x0de0,
+    0x0E41 : 0x0de1,
+    0x0E42 : 0x0de2,
+    0x0E43 : 0x0de3,
+    0x0E44 : 0x0de4,
+    0x0E45 : 0x0de5,
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+    0x0E4A : 0x0dea,
+    0x0E4B : 0x0deb,
+    0x0E4C : 0x0dec,
+    0x0E4D : 0x0ded,
+    0x0E50 : 0x0df0,
+    0x0E51 : 0x0df1,
+    0x0E52 : 0x0df2,
+    0x0E53 : 0x0df3,
+    0x0E54 : 0x0df4,
+    0x0E55 : 0x0df5,
+    0x0E56 : 0x0df6,
+    0x0E57 : 0x0df7,
+    0x0E58 : 0x0df8,
+    0x0E59 : 0x0df9,
+    0x0587 : 0x1000587,
+    0x0589 : 0x1000589,
+    0x055D : 0x100055d,
+    0x058A : 0x100058a,
+    0x055C : 0x100055c,
+    0x055B : 0x100055b,
+    0x055E : 0x100055e,
+    0x0531 : 0x1000531,
+    0x0561 : 0x1000561,
+    0x0532 : 0x1000532,
+    0x0562 : 0x1000562,
+    0x0533 : 0x1000533,
+    0x0563 : 0x1000563,
+    0x0534 : 0x1000534,
+    0x0564 : 0x1000564,
+    0x0535 : 0x1000535,
+    0x0565 : 0x1000565,
+    0x0536 : 0x1000536,
+    0x0566 : 0x1000566,
+    0x0537 : 0x1000537,
+    0x0567 : 0x1000567,
+    0x0538 : 0x1000538,
+    0x0568 : 0x1000568,
+    0x0539 : 0x1000539,
+    0x0569 : 0x1000569,
+    0x053A : 0x100053a,
+    0x056A : 0x100056a,
+    0x053B : 0x100053b,
+    0x056B : 0x100056b,
+    0x053C : 0x100053c,
+    0x056C : 0x100056c,
+    0x053D : 0x100053d,
+    0x056D : 0x100056d,
+    0x053E : 0x100053e,
+    0x056E : 0x100056e,
+    0x053F : 0x100053f,
+    0x056F : 0x100056f,
+    0x0540 : 0x1000540,
+    0x0570 : 0x1000570,
+    0x0541 : 0x1000541,
+    0x0571 : 0x1000571,
+    0x0542 : 0x1000542,
+    0x0572 : 0x1000572,
+    0x0543 : 0x1000543,
+    0x0573 : 0x1000573,
+    0x0544 : 0x1000544,
+    0x0574 : 0x1000574,
+    0x0545 : 0x1000545,
+    0x0575 : 0x1000575,
+    0x0546 : 0x1000546,
+    0x0576 : 0x1000576,
+    0x0547 : 0x1000547,
+    0x0577 : 0x1000577,
+    0x0548 : 0x1000548,
+    0x0578 : 0x1000578,
+    0x0549 : 0x1000549,
+    0x0579 : 0x1000579,
+    0x054A : 0x100054a,
+    0x057A : 0x100057a,
+    0x054B : 0x100054b,
+    0x057B : 0x100057b,
+    0x054C : 0x100054c,
+    0x057C : 0x100057c,
+    0x054D : 0x100054d,
+    0x057D : 0x100057d,
+    0x054E : 0x100054e,
+    0x057E : 0x100057e,
+    0x054F : 0x100054f,
+    0x057F : 0x100057f,
+    0x0550 : 0x1000550,
+    0x0580 : 0x1000580,
+    0x0551 : 0x1000551,
+    0x0581 : 0x1000581,
+    0x0552 : 0x1000552,
+    0x0582 : 0x1000582,
+    0x0553 : 0x1000553,
+    0x0583 : 0x1000583,
+    0x0554 : 0x1000554,
+    0x0584 : 0x1000584,
+    0x0555 : 0x1000555,
+    0x0585 : 0x1000585,
+    0x0556 : 0x1000556,
+    0x0586 : 0x1000586,
+    0x055A : 0x100055a,
+    0x10D0 : 0x10010d0,
+    0x10D1 : 0x10010d1,
+    0x10D2 : 0x10010d2,
+    0x10D3 : 0x10010d3,
+    0x10D4 : 0x10010d4,
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+    0x10D6 : 0x10010d6,
+    0x10D7 : 0x10010d7,
+    0x10D8 : 0x10010d8,
+    0x10D9 : 0x10010d9,
+    0x10DA : 0x10010da,
+    0x10DB : 0x10010db,
+    0x10DC : 0x10010dc,
+    0x10DD : 0x10010dd,
+    0x10DE : 0x10010de,
+    0x10DF : 0x10010df,
+    0x10E0 : 0x10010e0,
+    0x10E1 : 0x10010e1,
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+    0x10E3 : 0x10010e3,
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+    0x10E8 : 0x10010e8,
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+    0x10EB : 0x10010eb,
+    0x10EC : 0x10010ec,
+    0x10ED : 0x10010ed,
+    0x10EE : 0x10010ee,
+    0x10EF : 0x10010ef,
+    0x10F0 : 0x10010f0,
+    0x10F1 : 0x10010f1,
+    0x10F2 : 0x10010f2,
+    0x10F3 : 0x10010f3,
+    0x10F4 : 0x10010f4,
+    0x10F5 : 0x10010f5,
+    0x10F6 : 0x10010f6,
+    0x1E8A : 0x1001e8a,
+    0x012C : 0x100012c,
+    0x01B5 : 0x10001b5,
+    0x01E6 : 0x10001e6,
+    0x01D2 : 0x10001d1,
+    0x019F : 0x100019f,
+    0x1E8B : 0x1001e8b,
+    0x012D : 0x100012d,
+    0x01B6 : 0x10001b6,
+    0x01E7 : 0x10001e7,
+    0x01D2 : 0x10001d2,
+    0x0275 : 0x1000275,
+    0x018F : 0x100018f,
+    0x0259 : 0x1000259,
+    0x1E36 : 0x1001e36,
+    0x1E37 : 0x1001e37,
+    0x1EA0 : 0x1001ea0,
+    0x1EA1 : 0x1001ea1,
+    0x1EA2 : 0x1001ea2,
+    0x1EA3 : 0x1001ea3,
+    0x1EA4 : 0x1001ea4,
+    0x1EA5 : 0x1001ea5,
+    0x1EA6 : 0x1001ea6,
+    0x1EA7 : 0x1001ea7,
+    0x1EA8 : 0x1001ea8,
+    0x1EA9 : 0x1001ea9,
+    0x1EAA : 0x1001eaa,
+    0x1EAB : 0x1001eab,
+    0x1EAC : 0x1001eac,
+    0x1EAD : 0x1001ead,
+    0x1EAE : 0x1001eae,
+    0x1EAF : 0x1001eaf,
+    0x1EB0 : 0x1001eb0,
+    0x1EB1 : 0x1001eb1,
+    0x1EB2 : 0x1001eb2,
+    0x1EB3 : 0x1001eb3,
+    0x1EB4 : 0x1001eb4,
+    0x1EB5 : 0x1001eb5,
+    0x1EB6 : 0x1001eb6,
+    0x1EB7 : 0x1001eb7,
+    0x1EB8 : 0x1001eb8,
+    0x1EB9 : 0x1001eb9,
+    0x1EBA : 0x1001eba,
+    0x1EBB : 0x1001ebb,
+    0x1EBC : 0x1001ebc,
+    0x1EBD : 0x1001ebd,
+    0x1EBE : 0x1001ebe,
+    0x1EBF : 0x1001ebf,
+    0x1EC0 : 0x1001ec0,
+    0x1EC1 : 0x1001ec1,
+    0x1EC2 : 0x1001ec2,
+    0x1EC3 : 0x1001ec3,
+    0x1EC4 : 0x1001ec4,
+    0x1EC5 : 0x1001ec5,
+    0x1EC6 : 0x1001ec6,
+    0x1EC7 : 0x1001ec7,
+    0x1EC8 : 0x1001ec8,
+    0x1EC9 : 0x1001ec9,
+    0x1ECA : 0x1001eca,
+    0x1ECB : 0x1001ecb,
+    0x1ECC : 0x1001ecc,
+    0x1ECD : 0x1001ecd,
+    0x1ECE : 0x1001ece,
+    0x1ECF : 0x1001ecf,
+    0x1ED0 : 0x1001ed0,
+    0x1ED1 : 0x1001ed1,
+    0x1ED2 : 0x1001ed2,
+    0x1ED3 : 0x1001ed3,
+    0x1ED4 : 0x1001ed4,
+    0x1ED5 : 0x1001ed5,
+    0x1ED6 : 0x1001ed6,
+    0x1ED7 : 0x1001ed7,
+    0x1ED8 : 0x1001ed8,
+    0x1ED9 : 0x1001ed9,
+    0x1EDA : 0x1001eda,
+    0x1EDB : 0x1001edb,
+    0x1EDC : 0x1001edc,
+    0x1EDD : 0x1001edd,
+    0x1EDE : 0x1001ede,
+    0x1EDF : 0x1001edf,
+    0x1EE0 : 0x1001ee0,
+    0x1EE1 : 0x1001ee1,
+    0x1EE2 : 0x1001ee2,
+    0x1EE3 : 0x1001ee3,
+    0x1EE4 : 0x1001ee4,
+    0x1EE5 : 0x1001ee5,
+    0x1EE6 : 0x1001ee6,
+    0x1EE7 : 0x1001ee7,
+    0x1EE8 : 0x1001ee8,
+    0x1EE9 : 0x1001ee9,
+    0x1EEA : 0x1001eea,
+    0x1EEB : 0x1001eeb,
+    0x1EEC : 0x1001eec,
+    0x1EED : 0x1001eed,
+    0x1EEE : 0x1001eee,
+    0x1EEF : 0x1001eef,
+    0x1EF0 : 0x1001ef0,
+    0x1EF1 : 0x1001ef1,
+    0x1EF4 : 0x1001ef4,
+    0x1EF5 : 0x1001ef5,
+    0x1EF6 : 0x1001ef6,
+    0x1EF7 : 0x1001ef7,
+    0x1EF8 : 0x1001ef8,
+    0x1EF9 : 0x1001ef9,
+    0x01A0 : 0x10001a0,
+    0x01A1 : 0x10001a1,
+    0x01AF : 0x10001af,
+    0x01B0 : 0x10001b0,
+    0x20A0 : 0x10020a0,
+    0x20A1 : 0x10020a1,
+    0x20A2 : 0x10020a2,
+    0x20A3 : 0x10020a3,
+    0x20A4 : 0x10020a4,
+    0x20A5 : 0x10020a5,
+    0x20A6 : 0x10020a6,
+    0x20A7 : 0x10020a7,
+    0x20A8 : 0x10020a8,
+    0x20A9 : 0x10020a9,
+    0x20AA : 0x10020aa,
+    0x20AB : 0x10020ab,
+    0x20AC : 0x20ac,
+    0x2070 : 0x1002070,
+    0x2074 : 0x1002074,
+    0x2075 : 0x1002075,
+    0x2076 : 0x1002076,
+    0x2077 : 0x1002077,
+    0x2078 : 0x1002078,
+    0x2079 : 0x1002079,
+    0x2080 : 0x1002080,
+    0x2081 : 0x1002081,
+    0x2082 : 0x1002082,
+    0x2083 : 0x1002083,
+    0x2084 : 0x1002084,
+    0x2085 : 0x1002085,
+    0x2086 : 0x1002086,
+    0x2087 : 0x1002087,
+    0x2088 : 0x1002088,
+    0x2089 : 0x1002089,
+    0x2202 : 0x1002202,
+    0x2205 : 0x1002205,
+    0x2208 : 0x1002208,
+    0x2209 : 0x1002209,
+    0x220B : 0x100220B,
+    0x221A : 0x100221A,
+    0x221B : 0x100221B,
+    0x221C : 0x100221C,
+    0x222C : 0x100222C,
+    0x222D : 0x100222D,
+    0x2235 : 0x1002235,
+    0x2245 : 0x1002248,
+    0x2247 : 0x1002247,
+    0x2262 : 0x1002262,
+    0x2263 : 0x1002263,
+    0x2800 : 0x1002800,
+    0x2801 : 0x1002801,
+    0x2802 : 0x1002802,
+    0x2803 : 0x1002803,
+    0x2804 : 0x1002804,
+    0x2805 : 0x1002805,
+    0x2806 : 0x1002806,
+    0x2807 : 0x1002807,
+    0x2808 : 0x1002808,
+    0x2809 : 0x1002809,
+    0x280a : 0x100280a,
+    0x280b : 0x100280b,
+    0x280c : 0x100280c,
+    0x280d : 0x100280d,
+    0x280e : 0x100280e,
+    0x280f : 0x100280f,
+    0x2810 : 0x1002810,
+    0x2811 : 0x1002811,
+    0x2812 : 0x1002812,
+    0x2813 : 0x1002813,
+    0x2814 : 0x1002814,
+    0x2815 : 0x1002815,
+    0x2816 : 0x1002816,
+    0x2817 : 0x1002817,
+    0x2818 : 0x1002818,
+    0x2819 : 0x1002819,
+    0x281a : 0x100281a,
+    0x281b : 0x100281b,
+    0x281c : 0x100281c,
+    0x281d : 0x100281d,
+    0x281e : 0x100281e,
+    0x281f : 0x100281f,
+    0x2820 : 0x1002820,
+    0x2821 : 0x1002821,
+    0x2822 : 0x1002822,
+    0x2823 : 0x1002823,
+    0x2824 : 0x1002824,
+    0x2825 : 0x1002825,
+    0x2826 : 0x1002826,
+    0x2827 : 0x1002827,
+    0x2828 : 0x1002828,
+    0x2829 : 0x1002829,
+    0x282a : 0x100282a,
+    0x282b : 0x100282b,
+    0x282c : 0x100282c,
+    0x282d : 0x100282d,
+    0x282e : 0x100282e,
+    0x282f : 0x100282f,
+    0x2830 : 0x1002830,
+    0x2831 : 0x1002831,
+    0x2832 : 0x1002832,
+    0x2833 : 0x1002833,
+    0x2834 : 0x1002834,
+    0x2835 : 0x1002835,
+    0x2836 : 0x1002836,
+    0x2837 : 0x1002837,
+    0x2838 : 0x1002838,
+    0x2839 : 0x1002839,
+    0x283a : 0x100283a,
+    0x283b : 0x100283b,
+    0x283c : 0x100283c,
+    0x283d : 0x100283d,
+    0x283e : 0x100283e,
+    0x283f : 0x100283f,
+    0x2840 : 0x1002840,
+    0x2841 : 0x1002841,
+    0x2842 : 0x1002842,
+    0x2843 : 0x1002843,
+    0x2844 : 0x1002844,
+    0x2845 : 0x1002845,
+    0x2846 : 0x1002846,
+    0x2847 : 0x1002847,
+    0x2848 : 0x1002848,
+    0x2849 : 0x1002849,
+    0x284a : 0x100284a,
+    0x284b : 0x100284b,
+    0x284c : 0x100284c,
+    0x284d : 0x100284d,
+    0x284e : 0x100284e,
+    0x284f : 0x100284f,
+    0x2850 : 0x1002850,
+    0x2851 : 0x1002851,
+    0x2852 : 0x1002852,
+    0x2853 : 0x1002853,
+    0x2854 : 0x1002854,
+    0x2855 : 0x1002855,
+    0x2856 : 0x1002856,
+    0x2857 : 0x1002857,
+    0x2858 : 0x1002858,
+    0x2859 : 0x1002859,
+    0x285a : 0x100285a,
+    0x285b : 0x100285b,
+    0x285c : 0x100285c,
+    0x285d : 0x100285d,
+    0x285e : 0x100285e,
+    0x285f : 0x100285f,
+    0x2860 : 0x1002860,
+    0x2861 : 0x1002861,
+    0x2862 : 0x1002862,
+    0x2863 : 0x1002863,
+    0x2864 : 0x1002864,
+    0x2865 : 0x1002865,
+    0x2866 : 0x1002866,
+    0x2867 : 0x1002867,
+    0x2868 : 0x1002868,
+    0x2869 : 0x1002869,
+    0x286a : 0x100286a,
+    0x286b : 0x100286b,
+    0x286c : 0x100286c,
+    0x286d : 0x100286d,
+    0x286e : 0x100286e,
+    0x286f : 0x100286f,
+    0x2870 : 0x1002870,
+    0x2871 : 0x1002871,
+    0x2872 : 0x1002872,
+    0x2873 : 0x1002873,
+    0x2874 : 0x1002874,
+    0x2875 : 0x1002875,
+    0x2876 : 0x1002876,
+    0x2877 : 0x1002877,
+    0x2878 : 0x1002878,
+    0x2879 : 0x1002879,
+    0x287a : 0x100287a,
+    0x287b : 0x100287b,
+    0x287c : 0x100287c,
+    0x287d : 0x100287d,
+    0x287e : 0x100287e,
+    0x287f : 0x100287f,
+    0x2880 : 0x1002880,
+    0x2881 : 0x1002881,
+    0x2882 : 0x1002882,
+    0x2883 : 0x1002883,
+    0x2884 : 0x1002884,
+    0x2885 : 0x1002885,
+    0x2886 : 0x1002886,
+    0x2887 : 0x1002887,
+    0x2888 : 0x1002888,
+    0x2889 : 0x1002889,
+    0x288a : 0x100288a,
+    0x288b : 0x100288b,
+    0x288c : 0x100288c,
+    0x288d : 0x100288d,
+    0x288e : 0x100288e,
+    0x288f : 0x100288f,
+    0x2890 : 0x1002890,
+    0x2891 : 0x1002891,
+    0x2892 : 0x1002892,
+    0x2893 : 0x1002893,
+    0x2894 : 0x1002894,
+    0x2895 : 0x1002895,
+    0x2896 : 0x1002896,
+    0x2897 : 0x1002897,
+    0x2898 : 0x1002898,
+    0x2899 : 0x1002899,
+    0x289a : 0x100289a,
+    0x289b : 0x100289b,
+    0x289c : 0x100289c,
+    0x289d : 0x100289d,
+    0x289e : 0x100289e,
+    0x289f : 0x100289f,
+    0x28a0 : 0x10028a0,
+    0x28a1 : 0x10028a1,
+    0x28a2 : 0x10028a2,
+    0x28a3 : 0x10028a3,
+    0x28a4 : 0x10028a4,
+    0x28a5 : 0x10028a5,
+    0x28a6 : 0x10028a6,
+    0x28a7 : 0x10028a7,
+    0x28a8 : 0x10028a8,
+    0x28a9 : 0x10028a9,
+    0x28aa : 0x10028aa,
+    0x28ab : 0x10028ab,
+    0x28ac : 0x10028ac,
+    0x28ad : 0x10028ad,
+    0x28ae : 0x10028ae,
+    0x28af : 0x10028af,
+    0x28b0 : 0x10028b0,
+    0x28b1 : 0x10028b1,
+    0x28b2 : 0x10028b2,
+    0x28b3 : 0x10028b3,
+    0x28b4 : 0x10028b4,
+    0x28b5 : 0x10028b5,
+    0x28b6 : 0x10028b6,
+    0x28b7 : 0x10028b7,
+    0x28b8 : 0x10028b8,
+    0x28b9 : 0x10028b9,
+    0x28ba : 0x10028ba,
+    0x28bb : 0x10028bb,
+    0x28bc : 0x10028bc,
+    0x28bd : 0x10028bd,
+    0x28be : 0x10028be,
+    0x28bf : 0x10028bf,
+    0x28c0 : 0x10028c0,
+    0x28c1 : 0x10028c1,
+    0x28c2 : 0x10028c2,
+    0x28c3 : 0x10028c3,
+    0x28c4 : 0x10028c4,
+    0x28c5 : 0x10028c5,
+    0x28c6 : 0x10028c6,
+    0x28c7 : 0x10028c7,
+    0x28c8 : 0x10028c8,
+    0x28c9 : 0x10028c9,
+    0x28ca : 0x10028ca,
+    0x28cb : 0x10028cb,
+    0x28cc : 0x10028cc,
+    0x28cd : 0x10028cd,
+    0x28ce : 0x10028ce,
+    0x28cf : 0x10028cf,
+    0x28d0 : 0x10028d0,
+    0x28d1 : 0x10028d1,
+    0x28d2 : 0x10028d2,
+    0x28d3 : 0x10028d3,
+    0x28d4 : 0x10028d4,
+    0x28d5 : 0x10028d5,
+    0x28d6 : 0x10028d6,
+    0x28d7 : 0x10028d7,
+    0x28d8 : 0x10028d8,
+    0x28d9 : 0x10028d9,
+    0x28da : 0x10028da,
+    0x28db : 0x10028db,
+    0x28dc : 0x10028dc,
+    0x28dd : 0x10028dd,
+    0x28de : 0x10028de,
+    0x28df : 0x10028df,
+    0x28e0 : 0x10028e0,
+    0x28e1 : 0x10028e1,
+    0x28e2 : 0x10028e2,
+    0x28e3 : 0x10028e3,
+    0x28e4 : 0x10028e4,
+    0x28e5 : 0x10028e5,
+    0x28e6 : 0x10028e6,
+    0x28e7 : 0x10028e7,
+    0x28e8 : 0x10028e8,
+    0x28e9 : 0x10028e9,
+    0x28ea : 0x10028ea,
+    0x28eb : 0x10028eb,
+    0x28ec : 0x10028ec,
+    0x28ed : 0x10028ed,
+    0x28ee : 0x10028ee,
+    0x28ef : 0x10028ef,
+    0x28f0 : 0x10028f0,
+    0x28f1 : 0x10028f1,
+    0x28f2 : 0x10028f2,
+    0x28f3 : 0x10028f3,
+    0x28f4 : 0x10028f4,
+    0x28f5 : 0x10028f5,
+    0x28f6 : 0x10028f6,
+    0x28f7 : 0x10028f7,
+    0x28f8 : 0x10028f8,
+    0x28f9 : 0x10028f9,
+    0x28fa : 0x10028fa,
+    0x28fb : 0x10028fb,
+    0x28fc : 0x10028fc,
+    0x28fd : 0x10028fd,
+    0x28fe : 0x10028fe,
+    0x28ff : 0x10028ff,
+};

tests/input.html

@@ -29,17 +29,22 @@
         var width = 400, height = 200;
         var iterations;
 
+        var newline = "\n";
+        if (Util.Engine.trident) {
+            var newline = "<br>\n";
+        }
+
         function message(str) {
             console.log(str);
             cell = $D('messages');
-            cell.innerHTML += msg_cnt + ": " + str + "\n";
+            cell.innerHTML += msg_cnt + ": " + str + newline;
             cell.scrollTop = cell.scrollHeight;
+            msg_cnt++;
         }
 
         function mouseButton(x, y, down, bmask) {
             msg = 'mouse x,y: ' + x + ',' + y + '  down: ' + down;
             msg += ' bmask: ' + bmask;
-            console.log(msg);
             message(msg);
         }
 
@@ -48,9 +53,11 @@
             //console.log(msg);
         }
 
-        function keyPress(keysym, down) {
-            msg = "keyPress keysym: " + keysym + " down: " + down;
-            console.log(msg);
+        function keyPress(keysym, down, e) {
+            var d = down ? "down" : " up ";
+            msg = "keyPress " + d + " keysym: " + keysym +
+                  " (key: " + e.keyCode + ", char: " + e.charCode +
+                  ", which: " + e.which +")";
             message(msg);
         }
 

tests/keyboard.html

@@ -1,96 +0,0 @@
-<!DOCTYPE html>
-<html>
-    <head><title>Input Test</title></head>
-    <body>
-        <br><br>
-
-        Canvas:<br>
-        <canvas id="canvas" width="640" height="20"
-                style="border-style: dotted; border-width: 1px;">
-            Canvas not supported.
-        </canvas>
-
-        <br>
-        Results:<br>
-        <textarea id="messages" style="font-size: 9;" cols=80 rows=25></textarea>
-    </body>
-
-    <!--
-    <script type='text/javascript' 
-        src='http://getfirebug.com/releases/lite/1.2/firebug-lite-compressed.js'></script>
-    -->
-    <script src="../include/util.js"></script>
-    <script src="../include/webutil.js"></script> 
-    <script src="../include/base64.js"></script>
-    <script src="../include/canvas.js"></script>
-    <script>
-        var msg_cnt = 0;
-        var width = 400, height = 200;
-        var canvas;
-
-        function message(str) {
-            console.log(str);
-            msg_cnt++;
-            cell = $D('messages');
-            cell.innerHTML += msg_cnt + ": " + str + "\n";
-            cell.scrollTop = cell.scrollHeight;
-        }
-
-        function keyDown(evt) {
-            var e = (evt ? evt : window.event);
-            msg = "Dn: key:" + e.keyCode + " char:" + e.charCode + " which:" + e.which + " id:" + e.keyIdentifier + " ksym:" + getKeysym(evt) + " alt:" + e.altKey + " shift:" + e.shiftKey + " ctrl:" + e.ctrlKey;
-            message(msg);
-
-            if (e.stopPropagation) { e.stopPropagation(); }
-            else                   { e.cancelBubble = true; }
-
-            /*
-            if (e.preventDefault)  { Util.Debug("here1"); e.preventDefault(); }
-            else                   { Util.Debug("here2"); e.returnValue = false; }
-            */
-
-            return false;
-        }
-
-        function keyPress(evt) {
-            var e = (evt ? evt : window.event);
-            msg = "Pr: key:" + e.keyCode + " char:" + e.charCode + " which:" + e.which + " id:" + e.keyIdentifier + " ksym:" + getKeysym(evt) + " alt:" + e.altKey + " shift:" + e.shiftKey + " ctrl:" + e.ctrlKey;
-            message(msg);
-
-            if (e.stopPropagation) { e.stopPropagation(); }
-            else                   { e.cancelBubble = true; }
-
-            if (e.preventDefault)  { e.preventDefault(); }
-            else                   { e.returnValue = false; }
-
-            return false;
-        }
-
-        function keyUp(evt) {
-            var e = (evt ? evt : window.event);
-            msg = "Up: key:" + e.keyCode + " char:" + e.charCode + " which:" + e.which + " id:" + e.keyIdentifier + " ksym:" + getKeysym(evt) + " alt:" + e.altKey + " shift:" + e.shiftKey + " ctrl:" + e.ctrlKey;
-            message(msg);
-
-            /*
-            if (e.stopPropagation) { e.stopPropagation(); }
-            else                   { e.cancelBubble = true; }
-
-            if (e.preventDefault)  { e.preventDefault(); }
-            else                   { e.returnValue = false; }
-
-            return false;
-            */
-        }
-
-        window.onload = function() {
-            var c = $D('canvas');
-            canvas = new Canvas({'target' : c});
-            canvas.resize(width, height, true);
-            //canvas.start(keyPress);
-            Util.addEvent(document, 'keydown', keyDown);
-            Util.addEvent(document, 'keyup', keyUp);
-            Util.addEvent(document, 'keypress', keyPress);
-            message("Canvas initialized");
-        }
-    </script>
-</html>

utils/u2x11

@@ -0,0 +1,28 @@
+#!/bin/bash
+#
+# Convert "U+..." commented entries in /usr/include/X11/keysymdef.h
+# into JavaScript for use by noVNC.  Note this is likely to produce
+# a few duplicate properties with clashing values, that will need
+# resolving manually.
+#
+# Colin Dean <colin@xvpsource.org>
+#
+
+regex="^#define[ \t]+XK_[A-Za-z0-9_]+[ \t]+0x([0-9a-fA-F]+)[ \t]+\/\*[ \t]+U\+([0-9a-fA-F]+)[ \t]+[^*]+.[ \t]+\*\/[ \t]*$"
+echo "unicodeTable = {"
+while read line; do
+    if echo "${line}" | egrep -qs "${regex}"; then
+
+        x11=$(echo "${line}" | sed -r "s/${regex}/\1/")
+        vnc=$(echo "${line}" | sed -r "s/${regex}/\2/")
+	
+	if echo "${vnc}" | egrep -qs "^00[2-9A-F][0-9A-F]$"; then
+	    : # skip ISO Latin-1 (U+0020 to U+00FF) as 1-to-1 mapping
+	else
+	    # note 1-to-1 is possible (e.g. for Euro symbol, U+20AC)
+	    echo "    0x${vnc} : 0x${x11},"
+	fi
+    fi
+done < /usr/include/X11/keysymdef.h | uniq
+echo "};"
+