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Commit fe41ae8

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author
Ke, Mingze
committed
Tune the lightning status indicator
1 parent fa7218d commit fe41ae8

1 file changed

Lines changed: 43 additions & 19 deletions

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‎code.js‎

Lines changed: 43 additions & 19 deletions
Original file line numberDiff line numberDiff line change
@@ -328,6 +328,19 @@ Code.checkDeviceOnline = function (device) {
328328
device.inputArea = document.getElementById('input-device');
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device.btn = document.getElementById('check-btn');
330330
device.icon = document.getElementById('check-icon');
331+
device.boardInst = null;
332+
333+
document.addEventListener('visibilitychange', function (evt) {
334+
if (!document.hidden) {
335+
device.check(device.inputArea.value);
336+
} else {
337+
if (device.boardInst) {
338+
device.boardInst.disconnect(function () {
339+
delete device.boardInst;
340+
});
341+
}
342+
}
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});
331344

332345
if (!localStorage.boardCheckOpen) {
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localStorage.boardCheckOpen = 0;
@@ -336,33 +349,44 @@ Code.checkDeviceOnline = function (device) {
336349
device.btn.onclick = function () {
337350
if (localStorage.boardCheckOpen == 1) {
338351
localStorage.boardCheckOpen = 0;
339-
device.inputArea.className = device.inputArea.className.replace("open", "");
352+
device.inputArea.className = device.inputArea.className.replace('open', '');
340353
} else {
341354
localStorage.boardCheckOpen = 1;
342-
device.inputArea.className = device.inputArea.className + "open";
355+
device.inputArea.className = device.inputArea.className + 'open';
343356
}
344357
};
345358

346359
device.check = function (v) {
347-
boardReady({
348-
device: v,
349-
multi: true
350-
}, true, function (board) {
351-
device.icon.setAttribute('class', 'check board-online icon-power');
352-
board.once(webduino.BoardEvent.DISCONNECT, function (e) {
360+
if (v.length > 3 && v.length <= 8 && v.indexOf('.') === -1) {
361+
if (device.boardInst) {
362+
device.boardInst.disconnect(function () {
363+
doCheck();
364+
});
365+
} else {
366+
doCheck();
367+
}
368+
369+
function doCheck() {
370+
var board = new webduino.WebArduino({ device: v, multi: true, clientId: 'lightning' });
371+
board.on('ready', function () {
372+
device.icon.setAttribute('class', 'check board-online icon-power');
373+
board.once(webduino.BoardEvent.DISCONNECT, function (e) {
374+
device.icon.setAttribute('class', 'check board-error icon-power');
375+
if (!document.hidden) {
376+
device.check(v);
377+
}
378+
});
379+
});
353380
device.icon.setAttribute('class', 'check board-error icon-power');
354-
});
355-
});
356-
device.icon.setAttribute('class', 'check board-error icon-power');
381+
device.boardInst = board;
382+
}
383+
}
357384
};
358385

359386
device.inputArea.oninput = function () {
360387
localStorage.boardState = this.value;
361-
if (this.value.length > 3 && this.value.length <= 8 && this.value.indexOf('.') === -1) {
362-
device.check(this.value);
363-
} else {
364-
device.icon.setAttribute('class', 'check icon-power');
365-
}
388+
device.icon.setAttribute('class', 'check icon-power');
389+
device.check(this.value);
366390
};
367391

368392
if (localStorage.boardState) {
@@ -371,12 +395,12 @@ Code.checkDeviceOnline = function (device) {
371395
}
372396

373397
if (localStorage.boardCheckOpen == 0) {
374-
device.inputArea.className = device.inputArea.className.replace("open", "");
398+
device.inputArea.className = device.inputArea.className.replace('open', '');
375399
} else if (localStorage.boardCheckOpen == 1 && device.inputArea.value.length < 4) {
376400
localStorage.boardCheckOpen = 0;
377-
device.inputArea.className = device.inputArea.className.replace("open", "");
401+
device.inputArea.className = device.inputArea.className.replace('open', '');
378402
} else {
379-
device.inputArea.className = device.inputArea.className + "open";
403+
device.inputArea.className = device.inputArea.className + 'open';
380404
}
381405

382406
};

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