mcopy/app/lib/ui/seq.js

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var seq = {},
capture = {};
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/******
Sequence Object
*******/
seq.i = 0;
seq.time = 0;
seq.stopState = false;
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mcopy.loop = 1;
mcopy.loopCount = 0;
capture.active = false;
capture.report = '';
seq.cmds = {
cam_forward : 'CF',
cam_backward : 'CB',
proj_forward : 'PF',
proj_backward : 'PB',
black_forward : 'BF',
black_backward : 'BB',
//dual commands
cam2_forward : 'C2F',
cam2_backward : 'C2B',
cams_forward : 'CCF',
cams_forward : 'CCB',
cam_forward_cam2_backward : 'CFCB',
cam_backward_cam2_forward : 'CBCF',
proj2_forward : 'P2F',
proj2_backward : 'P2B',
projs_forward : 'PPF',
projs_backward : 'PPB',
proj_forward_proj2_backward : 'PFPB',
proj_backward_proj2_forward : 'PBPF'
}
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seq.run = function () {
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'use strict';
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var c = mcopy.state.sequence.arr[seq.i],
timeEnd = 0,
rgb,
action = function () {
setTimeout(function () {
seq.i++;
seq.run();
}, mcopy.cfg.arduino.sequenceDelay);
}
if (seq.i == 0) {
$('#loop_current').text(gui.fmtZero(mcopy.loopCount + 1, 6));
ipcRenderer.send('seq', { action : 'loop' });
}
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if (seq.stop()) {
$('.row input').removeClass('h');
$('#numbers div').removeClass('h');
//console.log('Sequence stepped');
log.info('Sequence stopped', 'SERIAL', true);
return false;
}
if (seq.i <= mcopy.state.sequence.arr.length && c !== undefined) {
log.info('Step ' + seq.i + ' command ' + c, 'SEQUENCE', true);
//gui action
$('.row input').removeClass('h');
$('#numbers div').removeClass('h');
$('.row input[x=' + seq.i + ']').addClass('h');
$('#numbers div[x=' + seq.i + ']').addClass('h');
if (c === 'CF'){
rgb = mcopy.state.sequence.light[seq.i].split(',');
cmd.cam_forward(rgb, action);
} else if (c === 'CB') {
rgb = mcopy.state.sequence.light[seq.i].split(',');
cmd.cam_backward(rgb, action);
} else if (c === 'PF') {
cmd.proj_forward(action);
} else if (c === 'PB') {
cmd.proj_backward(action);
} else if (c === 'BF') {
cmd.black_forward(action);
} else if (c === 'BB') {
cmd.black_backward(action);
}
} else {
mcopy.loopCount++;
$('#loop_current').text(gui.fmtZero(mcopy.loopCount + 1, 6));
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if (mcopy.loopCount < mcopy.loop) {
log.info('Loop ' + mcopy.loopCount + ' completed', 'SEQUENCE', true);
$('.row input').removeClass('h');
$('#numbers div').removeClass('h');
seq.i = 0;
seq.run();
} else {
timeEnd = +new Date();
timeEnd = timeEnd - seq.time;
if (timeEnd < 2000) {
log.info('Sequence completed in ' + timeEnd + 'ms', 'SEQUENCE', true);
} else {
log.info('Sequence completed in ' + humanizeDuration(timeEnd), 'SEQUENCE', true);
}
ipcRenderer.send('seq', { action : 'stop' });
//capture.report = ipcRenderer.sendSync('transfer', { action: 'end'});
//if (capture.active) {
//alert(capture.report);
//}
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gui.notify('Sequence done!', (mcopy.state.sequence.arr.length * mcopy.loop) + ' actions completed in ' + humanizeDuration(timeEnd));
//clear gui
$('.row input').removeClass('h');
$('#numbers div').removeClass('h');
$('#loop_current').text('');
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seq.stats();
}
}
};
seq.stop = function (state) {
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'use strict';
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if (typeof state === 'undefined') {
if (seq.stopState === true) {
ipcRenderer.send('seq', { action : 'stop' });
}
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return seq.stopState;
} else {
seq.stopState = state;
}
if (state === false) {
mcopy.loopCount = 0
$('#loop_current').text('');
} else {
ipcRenderer.send('seq', { action : 'stop' });
}
return state
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};
seq.init = function (start) {
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'use strict';
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if (typeof start === 'undefined') {
start = 0;
mcopy.loopCount = 0;
seq.time = +new Date();
}
seq.stop(false);
seq.i = start;
//ipcRenderer.sendSync('transfer', { action: 'start'});
ipcRenderer.send('seq', { action : 'start' });
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seq.run();
};
seq.stats = function () {
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'use strict';
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var ms = 0,
c = '',
cam_total = 0,
proj_total = 0,
real_total = mcopy.state.sequence.arr.filter(function (elem) {
if (elem === undefined) {
return false;
}
return true;
});
//timing
for (var i = 0; i < mcopy.state.sequence.arr.length; i++) {
c = mcopy.state.sequence.arr[i];
if (c === 'CF' || c === 'CB'){
ms += mcopy.cfg.arduino.cam.time;
ms += mcopy.cfg.arduino.cam.delay;
ms += mcopy.cfg.arduino.serialDelay;
}
if (c === 'PF' || c === 'PB'){
ms += mcopy.cfg.arduino.proj.time;
ms += mcopy.cfg.arduino.proj.delay;
ms += mcopy.cfg.arduino.serialDelay;
}
if (c === 'BF' || c === 'BB'){
ms += mcopy.cfg.arduino.black.before;
ms += mcopy.cfg.arduino.black.after;
ms += mcopy.cfg.arduino.cam.time;
ms += mcopy.cfg.arduino.cam.delay;
ms += mcopy.cfg.arduino.serialDelay;
}
ms += mcopy.cfg.arduino.sequenceDelay;
if (c === 'CF' || c === 'BF') {
cam_total++;
}
if (c === 'CB' || c === 'BB') {
cam_total--;
}
if (c === 'PF') {
proj_total++;
}
if (c === 'PB') {
proj_total--;
}
}
//timing
ms = ms * mcopy.loop;
if (ms < 2000) {
$('#seq_stats .timing span').text(ms + 'ms');
} else {
$('#seq_stats .timing span').text(humanizeDuration(ms));
}
//ending frames
cam_total = cam_total * mcopy.loop;
proj_total = proj_total * mcopy.loop;
$('#seq_stats .cam_end span').text(gui.fmtZero(mcopy.state.camera.pos + cam_total, 6));
$('#seq_stats .proj_end span').text(gui.fmtZero(mcopy.state.projector.pos + proj_total, 6));
//count
$('#seq_stats .seq_count span').text(real_total.length * mcopy.loop);
return ms;
};
seq.clear = function () {
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'use strict';
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mcopy.state.sequence.size = 24;
mcopy.state.sequence.arr = [];
};
/**
* Queue for exec function
*/
seq.queue = [];
seq.running = false;
seq.state = {};
/**
* Execute an array of commands, locking up the UI during execution.
*/
seq.exec = function (arr) {
'use strict';
seq.running = true;
seq.state.len = arr.length;
//setup queue
seq.queue = arr;
//console.dir(arr);
gui.overlay(true);
gui.spinner(true, `Running sequence of ${arr.length} frame${(arr.length === 1 ? '' : 's')}`, 0, true);
log.info(`Sequence started`, 'SEQUENCE', true);
seq.step();
};
seq.cancel = function () {
gui.spinner(true, `Cancelling sequence...`);
seq.running = false;
}
seq.execStop = function (msg) {
'use strict';
gui.overlay(false);
gui.spinner(false);
log.info(`Sequence ${msg}`, 'SEQUENCE', true);
return false;
};
seq.step = function () {
'use strict';
let elem;
let c;
let rgb;
let current;
let max;
if (!seq.running) {
return seq.execStop('stopped');
}
return setTimeout(() => {
elem = seq.queue.shift();
if (typeof elem !== 'undefined') {
c = elem.cmd;
if (typeof elem.light !== 'undefined') {
rgb = elem.light.split(',');
} else {
rgb = light.color;
}
} else {
return seq.execStop('completed');
}
if (typeof elem !== 'undefined') {
current = seq.state.len - seq.queue.length;
max = seq.state.len;
gui.spinner(true, `Sequence: step ${c} ${current}/${max}`, (current / max) * 100, true);
log.info(`Sequence: step ${c} ${current}/${max}`, 'SEQUENCE', true);
if (c === 'CF'){
cmd.cam_forward(rgb, seq.step);
} else if (c === 'CB') {
cmd.cam_backward(rgb, seq.step);
} else if (c === 'PF') {
cmd.proj_forward(seq.step);
} else if (c === 'PB') {
cmd.proj_backward(seq.step);
} else if (c === 'BF') {
cmd.black_forward(seq.step);
} else if (c === 'BB') {
cmd.black_backward(seq.step);
}
}
}, mcopy.cfg.arduino.sequenceDelay);
};
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module.exports = seq;