protected void RefreshChart(DateTime?snapshotTime)
{
Console.WriteLine("Refresh chart in chart view");
var moods = ReportManager.GetMoodBreakdownForSnapshot(this.currentSnapshot).ToList();
SnapshotBarView last = null;
var w = labelW;
for (int i = 0; i < moods.Count(); i++)
{
var bar = this.bars [i];
var m = moods [i];
bar.Update(m.Name, (float)m.ResponsePercentage, m.ResponseCount);
last = bar;
if (bar.Frame.Width > w)
{
w = bar.Frame.Width;
}
}
this.totalLabel.Text = string.Format("Total responders = {0}", moods.Sum(m => m.ResponseCount));
this.Frame = new RectangleF(this.Frame.Location, new SizeF(this.Frame.Width, totalLabel.Frame.Y + totalLabel.Frame.Height + margin * 2));
this.background.Frame = new RectangleF(this.background.Frame.Location, this.Frame.Size);
// this.title.Frame = new RectangleF(this.title.Frame.Location, new SizeF(this.Frame.Width, this.title.Frame.Height));
this.Center = new PointF(this.Center.X, this.Superview.Bounds.Height / 2);
this.chart.Center = new PointF(this.Frame.Width / 2, this.chart.Center.Y);
this.chart.Hidden = false;
this.Hidden = false;
}
//[Export("ReportImagesGenerated:")]
protected void ReportImagesGenerated()
{
if (this.NavigationController.TopViewController.Handle == this.Handle)
{
Console.WriteLine("Images ready in loading screen");
var report = MoodReport.LatestGeneratedReport;
ReportManager.DeleteAllOldReports(report);
Console.WriteLine("Old reports deleted");
InvokeOnMainThread(delegate {
// if(this.NavigationController.TopViewController.View.Handle == this.View.Handle){
// Console.WriteLine("Reloading map controller");
// if(this.moodMapController != null){
// this.moodMapController.Dispose();
// this.moodMapController = null;
// }
// this.moodMapController = new OurMoodViewController();
// this.NavigationController.PushViewController(moodMapController, true);
if (this.moodMapController == null || this.moodMapController.NeedsDisposing)
{
this.moodMapController = new OurMoodViewController();
}
else
{
this.moodMapController.Refresh();
}
this.NavigationController.PushViewController(moodMapController, true);
//}
});
}
}
protected void LoadImages()
{
if (this.globalMoodMap != null)
{
this.globalMoodMap.RemoveFromSuperview();
this.globalMoodMap = null;
}
globalMoodMap = new GlobalMoodMapContainerView(this.OriginalFrame);
globalMoodMap.BackgroundColor = UIColor.Black;
var images = ReportManager.GetReportImages(this.MoodReport, this.CurrentRenderLevel);
var xPos = 0f;
foreach (var img in images)
{
xPos += this.CurrentZoomLevel.RenderLevel.DayMarkerWidth;
var imageFrame = new RectangleF(xPos, 0f, this.CurrentRenderLevel.DayImageWidth, this.CurrentRenderLevel.DayImageHeight);
UIImageView imgView = new UIImageView(imageFrame);
imgView.Image = img;
imgView.BackgroundColor = UIColor.LightGray;
this.globalMoodMap.Add(imgView);
xPos += imageFrame.Width;
}
this.globalMoodMap.Frame = new RectangleF(this.globalMoodMap.Frame.Location,
new SizeF(xPos,
this.globalMoodMap.Frame.Height));
this.ContentSize = globalMoodMap.Frame.Size;
this.Add(this.globalMoodMap);
//add mask for future data
if (this.futureMaskView != null)
{
this.futureMaskView.RemoveFromSuperview();
this.futureMaskView = null;
}
var eventNow = DateTime.UtcNow.ToLocalTime(ApplicationState.Current.EventTimeOffset);
if (eventNow < this.MoodReport.EndsOnLocal)
{
var nowX = ChartHelper.ToXPos(this.MoodReport.StartsOnLocal,
this.MoodReport.EndsOnLocal,
eventNow,
this.CurrentRenderLevel.DayImageWidth,
ReportManager.DayStartTime,
ReportManager.DayEndTime,
this.CurrentRenderLevel.DayMarkerWidth);
this.futureMaskView = new UIView(new RectangleF(nowX, 0, this.globalMoodMap.Bounds.Width - nowX, this.globalMoodMap.Bounds.Height));
this.futureMaskView.BackgroundColor = new UIColor(0, 0, 0, 0.5f);
this.globalMoodMap.Add(this.futureMaskView);
}
}
public void SyncData()
{
Console.WriteLine("SyncData");
NotifySyncing();
ReportRequestStatus status = ReportManager.FetchNewReport();
NotifySyncComplete(status.Success ? SyncSuccessLevel.Success : SyncSuccessLevel.FailedSevere);
Console.WriteLine("SyncData done.");
}
protected void BuildChart(DateTime?snapshotTime)
{
Console.WriteLine("Build chart in chart view");
if (chart != null)
{
chart.RemoveFromSuperview();
chart = null;
}
chart = new UIView(this.Bounds);
chart.ContentMode = UIViewContentMode.Left;
var snapshot = this.currentSnapshot;
if (title == null)
{
BuildTitle(snapshotTime);
}
var moods = ReportManager.GetMoodBreakdownForSnapshot(snapshot);
var y = labelH + title.Frame.Y + margin;
var w = labelW;
bars = new List <SnapshotBarView> ();
foreach (var m in moods)
{
var bar = new SnapshotBarView(new RectangleF(0f, y, labelW, labelH), m.Name, (float)m.ResponsePercentage, m.ResponseCount, m.DisplayColor);
chart.Add(bar);
this.bars.Add(bar);
if (bar.Frame.Width > w)
{
w = bar.Frame.Width;
}
y += labelH + margin;
}
this.totalLabel = new UILabel(new RectangleF(5f, y + 10f, this.chart.Bounds.Width, labelH));
this.totalLabel.Text = string.Format("Total responders = {0}", moods.Sum(m => m.ResponseCount));
this.totalLabel.Font = UIFont.FromName("HelveticaNeue-CondensedBold", 12.0f);
this.totalLabel.TextColor = UIColor.Gray;
this.totalLabel.TextAlignment = UITextAlignment.Center;
this.totalLabel.BackgroundColor = UIColor.Clear;
this.chart.Add(this.totalLabel);
y += labelH + margin;
this.Add(chart);
this.Frame = new RectangleF(this.Frame.Location, new SizeF(this.Frame.Width, y + margin * 2));
this.background.Frame = new RectangleF(this.background.Frame.Location, this.Frame.Size);
// this.title.Frame = new RectangleF(this.title.Frame.Location, new SizeF(this.Frame.Width, this.title.Frame.Height));
this.chart.Center = new PointF(this.Frame.Width / 2, this.chart.Center.Y);
this.Center = new PointF(this.Center.X, this.Superview.Bounds.Height / 2);
this.chart.Hidden = false;
this.Hidden = false;
}
public void ShowSnapshot(DateTime?snapshotTime)
{
Console.WriteLine("Show snapshot in chart view");
if (snapshotTime != null)
{
this.ShowPosition(snapshotTime);
Console.WriteLine("showed position");
var eventNow = MoodResponse.GetRoundedResponseTime(DateTime.UtcNow.ToLocalTime(this.eventTimeOffset));
Console.WriteLine("got event now");
var roundedSnapshotTime = MoodResponse.GetRoundedResponseTime(snapshotTime.Value);
Console.WriteLine("got roundedSnapshotTime");
if (snapshotTime.Value <= eventNow)
{
var sameSnapshot = IsCurrentSnapshotValid(roundedSnapshotTime);
Console.WriteLine("got iscurrentsnapshot");
var snapshot = sameSnapshot ? this.currentSnapshot : ReportManager.GetClosestSnapshot(report, roundedSnapshotTime);
Console.WriteLine("got closest snapshot : {0}", sameSnapshot);
this.lastRefresh = DateTime.Now;
if (snapshot != null)
{
Console.WriteLine("got snapshot");
if (this.currentSnapshot == null || snapshot.Id != this.currentSnapshot.Id)
{
Console.WriteLine("new snapshot");
this.currentSnapshot = snapshot;
if (this.chart == null)
{
Console.WriteLine("lets build chart");
this.BuildChart(snapshotTime);
}
else
{
Console.WriteLine("lets refresh chart");
this.RefreshChart(snapshotTime);
}
this.lastSnapshotTime = roundedSnapshotTime;
}
this.chart.Hidden = false;
this.Hidden = false;
return;
}
this.currentSnapshot = null;
this.lastSnapshotTime = null;
}
else
{
return;
}
}
this.Hidden = true;
}
public void Refresh(MoodReport report, ZoomLevel zoomLevel)
{
Console.WriteLine("Refresh data - {0}", zoomLevel.Name);
this.MoodReport = report;
this.ReportStartLocal = ReportManager.GetReportStartLocal(report);
this.ReportEndLocal = ReportManager.GetReportEndLocal(report);
this.DefaultZoomLevel = zoomLevel;
this.SetZoomLevel(zoomLevel);
this.LoadImages();
if (this.eventMarkersVisible)
{
BuildEventMarkers();
}
else
{
this.ClearEventMarkers();
}
if (this.promptMarkersVisible)
{
BuildPromptMarkers();
}
else
{
this.ClearPromptMarkers();
}
var eventNow = DateTime.UtcNow.ToLocalTime(ApplicationState.Current.EventTimeOffset);
var offset = eventNow < this.ReportEndLocal ? ChartHelper.ToXPos(this.ReportStartLocal,
this.ReportEndLocal,
eventNow,
this.CurrentRenderLevel.DayImageWidth,
ReportManager.DayStartTime,
ReportManager.DayEndTime,
this.CurrentRenderLevel.DayMarkerWidth)
- this.Bounds.Size.Width / 2
:this.ContentSize.Width - this.Bounds.Size.Width;
if (offset > 0)
{
this.SetContentOffset(new PointF(offset, 0), true);
}
ZoomToDefault();
}
protected void GenerateReportImages(MoodReport report)
{
loadingTitle.Text = "Downloading data ...";
System.Threading.Tasks.Task.Factory.StartNew(() => {
if (ReportManager.FetchReportDays(report).Success)
{
InvokeOnMainThread(delegate {
loadingTitle.Text = "Generating images ...";
});
ReportManager.GenerateReportImagesForAllLevels(report);
}
else
{
InvokeOnMainThread(delegate {
loadingTitle.Text = "Download failed.";
});
//todo:pause
}
InvokeOnMainThread(delegate {
ReportImagesGenerated();
});
});
}
protected void SetZoomLevel(ZoomLevel zoomLevel)
{
this.CurrentZoomLevel = zoomLevel;
this.MinimumZoomScale = ZoomLevel.MinimumZoomLevel.MaxHoursPerWindow == null
? ChartHelper.CalculateScaleOfChart(zoomLevel.RenderLevel, (float)ReportManager.GetReportHours(this.MoodReport), this.Bounds.Width)
: ChartHelper.CalculateScaleOfChart(zoomLevel.RenderLevel, ZoomLevel.MinimumZoomLevel.MaxHoursPerWindow.Value, this.Bounds.Width);
this.MaximumZoomScale = ZoomLevel.MaximumZoomLevel.MinHoursPerWindow == null
? 2f
: ChartHelper.CalculateScaleOfChart(zoomLevel.RenderLevel, ZoomLevel.MaximumZoomLevel.MinHoursPerWindow.Value, this.Bounds.Width);
}
protected DateTime?GetCurrentSnapshotTime()
{
return(ChartHelper.ToCurrentTime(ReportManager.GetReportStartLocal(this.report), ReportManager.GetReportEndLocal(this.report), GetCurrentXPosition(), this.globalMap.CurrentRenderLevel));
}
protected void SetCurrentReport(MoodReport report)
{
this.CurrentReport = report;
this.ReportStartLocal = ReportManager.GetReportStartLocal(report);
this.ReportEndLocal = ReportManager.GetReportEndLocal(report);
}
