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Merge branch 'open1515' into open115

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This commit is contained in:
Victor Woeltjen
2015-09-23 16:05:09 -07:00
parent f3aceb1644 f4e53a946d
commit 0260e6fff4
42 changed files with 2477 additions and 177 deletions
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103
platform/features/layout/src/FixedController.js
View File

@ -38,12 +38,13 @@ define(
* @constructor
* @param {Scope} $scope the controller's Angular scope
*/
function FixedController($scope, $q, dialogService, telemetrySubscriber, telemetryFormatter) {
function FixedController($scope, $q, dialogService, telemetryHandler, telemetryFormatter, throttle) {
var self = this,
subscription,
handle,
names = {}, // Cache names by ID
values = {}, // Cache values by ID
elementProxiesById = {};
elementProxiesById = {},
maxDomainValue = Number.POSITIVE_INFINITY;
// Convert from element x/y/width/height to an
// appropriate ng-style argument, to position elements.
@ -81,25 +82,50 @@ define(
return element.handles().map(generateDragHandle);
}
// Update the displayed value for this object
function updateValue(telemetryObject) {
var id = telemetryObject && telemetryObject.getId(),
// Update the value displayed in elements of this telemetry object
function setDisplayedValue(telemetryObject, value, alarm) {
var id = telemetryObject.getId();
(elementProxiesById[id] || []).forEach(function (element) {
names[id] = telemetryObject.getModel().name;
values[id] = telemetryFormatter.formatRangeValue(value);
element.name = names[id];
element.value = values[id];
element.cssClass = alarm && alarm.cssClass;
});
}
// Update the displayed value for this object, from a specific
// telemetry series
function updateValueFromSeries(telemetryObject, telemetrySeries) {
var index = telemetrySeries.getPointCount() - 1,
limit = telemetryObject &&
telemetryObject.getCapability('limit'),
datum = telemetryObject &&
subscription.getDatum(telemetryObject),
alarm = limit && datum && limit.evaluate(datum);
datum = telemetryObject && handle.getDatum(
telemetryObject,
index
);
if (id) {
(elementProxiesById[id] || []).forEach(function (element) {
names[id] = telemetryObject.getModel().name;
values[id] = telemetryFormatter.formatRangeValue(
subscription.getRangeValue(telemetryObject)
);
element.name = names[id];
element.value = values[id];
element.cssClass = alarm && alarm.cssClass;
});
setDisplayedValue(
telemetryObject,
telemetrySeries.getRangeValue(index),
limit && datum && limit.evaluate(datum)
);
}
// Update the displayed value for this object
function updateValue(telemetryObject) {
var limit = telemetryObject &&
telemetryObject.getCapability('limit'),
datum = telemetryObject &&
handle.getDatum(telemetryObject);
if (telemetryObject &&
(handle.getDomainValue(telemetryObject) < maxDomainValue)) {
setDisplayedValue(
telemetryObject,
handle.getRangeValue(telemetryObject),
limit && datum && limit.evaluate(datum)
);
}
}
@ -115,8 +141,8 @@ define(
// Update telemetry values based on new data available
function updateValues() {
if (subscription) {
subscription.getTelemetryObjects().forEach(updateValue);
if (handle) {
handle.getTelemetryObjects().forEach(updateValue);
}
}
@ -178,22 +204,29 @@ define(
// Free up subscription to telemetry
function releaseSubscription() {
if (subscription) {
subscription.unsubscribe();
subscription = undefined;
if (handle) {
handle.unsubscribe();
handle = undefined;
}
}
// Subscribe to telemetry updates for this domain object
function subscribe(domainObject) {
// Release existing subscription (if any)
if (subscription) {
subscription.unsubscribe();
if (handle) {
handle.unsubscribe();
}
// Make a new subscription
subscription = domainObject &&
telemetrySubscriber.subscribe(domainObject, updateValues);
handle = domainObject && telemetryHandler.handle(
domainObject,
updateValues
);
// Request an initial historical telemetry value
handle.request(
{ size: 1 }, // Only need a single data point
updateValueFromSeries
);
}
// Handle changes in the object's composition
@ -204,6 +237,17 @@ define(
subscribe($scope.domainObject);
}
// Trigger a new query for telemetry data
function updateDisplayBounds(event, bounds) {
maxDomainValue = bounds.end;
if (handle) {
handle.request(
{ size: 1 }, // Only need a single data point
updateValueFromSeries
);
}
}
// Add an element to this view
function addElement(element) {
// Ensure that configuration field is populated
@ -278,6 +322,9 @@ define(
// Position panes where they are dropped
$scope.$on("mctDrop", handleDrop);
// Respond to external bounds changes
$scope.$on("telemetry:display:bounds", updateDisplayBounds);
}
/**