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Code Issues Releases Wiki Activity

Fixed keyboard mapping for remote desktop (software and hardware KVM)

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This commit is contained in:
Ylian Saint-Hilaire 2019-01-06 20:23:29 -08:00
parent 5594fed442
commit a1883fc178
6 changed files with 214 additions and 50 deletions
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99
public/scripts/agent-desktop-0.0.2.js
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@ -259,14 +259,101 @@ var CreateAgentRemoteDesktop = function (canvasid, scrolldiv) {
obj.InputType = { "KEY": 1, "MOUSE": 2, "CTRLALTDEL": 10, "TOUCH": 15 };
obj.Alternate = 0;
var convertKeyCodeTable = {
"Pause": 19,
"CapsLock": 20,
"Space": 32,
"Quote": 222,
"Minus": 189,
"NumpadMultiply": 106,
"NumpadAdd": 107,
"PrintScreen": 44,
"Comma": 188,
"NumpadSubtract": 109,
"NumpadDecimal": 110,
"Period": 190,
"Slash": 191,
"NumpadDivide": 111,
"Semicolon": 186,
"Equal": 187,
"OSLeft": 91,
"BracketLeft": 219,
"OSRight": 91,
"Backslash": 220,
"BracketRight": 221,
"ContextMenu": 93,
"Backquote": 192,
"NumLock": 144,
"ScrollLock": 145,
"Backspace": 8,
"Tab": 9,
"Enter": 13,
"NumpadEnter": 13,
"Escape": 27,
"Delete": 46,
"Home": 36,
"PageUp": 33,
"PageDown": 34,
"ArrowLeft": 37,
"ArrowUp": 38,
"ArrowRight": 39,
"ArrowDown": 40,
"End": 35,
"Insert": 45,
"F1": 112,
"F2": 113,
"F3": 114,
"F4": 115,
"F5": 116,
"F6": 117,
"F7": 118,
"F8": 119,
"F9": 120,
"F10": 121,
"F11": 122,
"F12": 123,
"ShiftLeft": 16,
"ShiftRight": 16,
"ControlLeft": 17,
"ControlRight": 17,
"AltLeft": 18,
"AltRight": 18,
"MetaLeft": 91,
"MetaRight": 92,
"VolumeMute": 181
//"LaunchMail":
//"LaunchApp1":
//"LaunchApp2":
//"BrowserStop":
//"MediaStop":
//"MediaTrackPrevious":
//"MediaTrackNext":
//"MediaPlayPause":
//"MediaSelect":
}
function convertKeyCode(e) {
if (e.code.startsWith('Key') && e.code.length == 4) { return e.code.charCodeAt(3); }
if (e.code.startsWith('Digit') && e.code.length == 6) { return e.code.charCodeAt(5); }
if (e.code.startsWith('Numpad') && e.code.length == 7) { return e.code.charCodeAt(6) + 48; }
return convertKeyCodeTable[e.code];
}
obj.SendKeyMsg = function (action, event) {
if (action == null) return;
if (!event) { var event = window.event; }
var kc = event.keyCode;
if (kc == 59) kc = 186; // Correct for ';' key in Firefox
if (kc == 61) kc = 187; // Correct for '=' key in Firefox
if (kc == 173) kc = 189; // Correct for '-' key in Firefox
obj.SendKeyMsgKC(action, kc);
if (!event) { event = window.event; }
if (event.code) {
// Convert "event.code" into a scancode. This works the same regardless of the keyboard language.
// Older browsers will not support this.
var kc = convertKeyCode(event);
if (kc != null) { obj.SendKeyMsgKC(action, kc); }
} else {
// Use this keycode, this works best with "US-EN" keyboards.
// Older browser support this.
var kc = event.keyCode;
if (kc == 0x3B) { kc = 0xBA; } // Fix the ';' key
obj.SendKeyMsgKC(action, kc);
}
}
obj.SendMessage = function (msg) {