85 lines
1.6 KiB
JavaScript
85 lines
1.6 KiB
JavaScript
const cam = {};
|
|
|
|
cam.queue = {};
|
|
cam.lock = false;
|
|
cam.id = 'camera';
|
|
|
|
cam.init = function () {
|
|
'use strict';
|
|
cam.listen();
|
|
};
|
|
cam.set = function (dir, callback) {
|
|
'use strict';
|
|
var obj;
|
|
if (cam.lock) {
|
|
return false;
|
|
}
|
|
obj = {
|
|
dir : dir,
|
|
id : uuid.v4()
|
|
};
|
|
ipcRenderer.sendSync(cam.id, obj);
|
|
|
|
if (typeof callback !== 'undefined') {
|
|
obj.callback = callback;
|
|
}
|
|
cam.queue[obj.id] = obj;
|
|
cam.lock = true;
|
|
};
|
|
|
|
cam.setValue = function (val) {
|
|
'use strict';
|
|
var obj = {
|
|
val: val,
|
|
id : uuid.v4()
|
|
};
|
|
ipcRenderer.sendSync(cam.id, obj);
|
|
};
|
|
cam.move = function (callback) {
|
|
'use strict';
|
|
var obj;
|
|
if (cam.lock) {
|
|
return false;
|
|
}
|
|
obj = {
|
|
frame : true,
|
|
id : uuid.v4()
|
|
};
|
|
ipcRenderer.sendSync(cam.id, obj);
|
|
|
|
if (typeof callback !== 'undefined') {
|
|
obj.callback = callback;
|
|
}
|
|
cam.queue[obj.id] = obj;
|
|
cam.lock = true;
|
|
};
|
|
cam.end = function (c, id, ms) {
|
|
'use strict';
|
|
if (c === mcopy.cfg.arduino.cmd.camera_forward) {
|
|
mcopy.state.camera.direction = true;
|
|
} else if (c === mcopy.cfg.arduino.cmd.camera_backward) {
|
|
mcopy.state.camera.direction = false;
|
|
} else if (c === mcopy.cfg.arduino.cmd.camera) {
|
|
if (mcopy.state.camera.direction) {
|
|
mcopy.state.camera.pos += 1;
|
|
} else {
|
|
mcopy.state.camera.pos -= 1;
|
|
}
|
|
}
|
|
if (typeof cam.queue[id] !== 'undefined') {
|
|
if (typeof cam.queue[id].callback !== 'undefined') {
|
|
cam.queue[id].callback(ms);
|
|
}
|
|
delete cam.queue[id];
|
|
cam.lock = false;
|
|
}
|
|
};
|
|
cam.listen = function () {
|
|
'use strict';
|
|
ipcRenderer.on(cam.id, function (event, arg) {
|
|
cam.end(arg.cmd, arg.id, arg.ms);
|
|
return event.returnValue = true;
|
|
});
|
|
};
|
|
|
|
module.exports = cam; |