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Support "full-screen" mode to the extent that supported browsers support it (and thanks for your support!)

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This commit is contained in:
Jeff Parsons 2015-01-22 11:19:38 -08:00 • committed by jeffpar
commit 8dadbb2da9
4 changed files with 95 additions and 21 deletions
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28
modules/pcjs/lib/keyboard.js
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@ -134,20 +134,20 @@ function Keyboard(parmsKbd)
this.msAutoRelease = 50;
this.msInjectDelay = 300; // number of milliseconds between injected keystrokes
/*
* HACK: We set fAllDown to false to ignore all down/up events for keys not explicitly marked as ONDOWN;
* even though that prevents those keys from being repeated properly (ie, at the simulation's repeat rate
* rather than the browser's repeat rate), it's the safest thing to do when dealing with international keyboards,
* because our mapping tables are designed for US keyboards, and testing all the permutations of international
* keyboards and web browsers is more work than I can take on right now. TODO: Dig into this some day.
*/
this.fAllDown = false;
this.setReady();
}
Component.subclass(Component, Keyboard);
/*
* HACK: We set ALL_ONDOWN to false to ignore all down/up events for keys not explicitly marked as ONDOWN;
* even though that prevents those keys from being repeated properly (ie, at the simulation's repeat rate
* rather than the browser's repeat rate), it's the safest thing to do when dealing with international keyboards,
* because our mapping tables are designed for US keyboards, and testing all the permutations of international
* keyboards and web browsers is more work than I can take on right now. TODO: Dig into this some day.
*/
Keyboard.ALL_ONDOWN = false;
/**
* Alphanumeric and other common (printable) ASCII codes.
*
@ -1128,16 +1128,18 @@ Keyboard.prototype.initBus = function(cmp, bus, cpu, dbg)
};
/**
* notifyEscape(fDisabled)
* notifyEscape(fDisabled, fAllDown)
*
* When ESC is used by the browser to disable pointer lock, this gives us the option of mapping a different key to ESC.
*
* @this {Keyboard}
* @param {boolean} fDisabled
* @param {boolean} [fAllDown] (an experimental option to re-enable processing of all onkeydown/onkeyup events)
*/
Keyboard.prototype.notifyEscape = function(fDisabled)
Keyboard.prototype.notifyEscape = function(fDisabled, fAllDown)
{
this.fEscapeDisabled = fDisabled;
if (fAllDown !== undefined) this.fAllDown = fAllDown;
};
/**
@ -2050,7 +2052,7 @@ Keyboard.prototype.onKeyDown = function(event, fDown)
/*
* Don't simulate any key not explicitly marked ONDOWN, as well as any key sequence with the CMD key held.
*/
if (!Keyboard.ALL_ONDOWN && fPass && fDown || !!(this.bitsState & Keyboard.STATE.CMDS)) fIgnore = true;
if (!this.fAllDown && fPass && fDown || !!(this.bitsState & Keyboard.STATE.CMDS)) fIgnore = true;
}
if (!fPass) {
@ -2093,7 +2095,7 @@ Keyboard.prototype.onKeyPress = function(event)
event = event || window.event;
var keyCode = event.which || event.keyCode;
if (Keyboard.ALL_ONDOWN) {
if (this.fAllDown) {
var simCode = this.checkActiveKey();
if (simCode && this.isAlphaKey(simCode) && this.isAlphaKey(keyCode) && simCode != keyCode) {
if (!COMPILED && this.messageEnabled(Messages.KEYS)) {