protected override void UpdateViewBinding()
{
//Text
Item.BillablePercentageObservable
.Select(billableFormattedString)
.Subscribe(BillablePercentageLabel.Rx().AttributedText())
.DisposedBy(disposeBag);
Item.TotalTimeObservable
.CombineLatest(Item.DurationFormatObservable,
(totalTime, durationFormat) => totalTime.ToFormattedString(durationFormat))
.Subscribe(TotalDurationLabel.Rx().Text())
.DisposedBy(disposeBag);
//Loading chart
Item.BillablePercentageObservable
.CombineLatest(Item.TotalTimeObservable,
(totalTime, percentage) => totalTime == null || percentage == null)
.Subscribe(LoadingOverviewView.Rx().IsVisibleWithFade())
.DisposedBy(disposeBag);
//Pretty stuff
Item.BillablePercentageObservable
.Subscribe(percentage => BillablePercentageView.Percentage = percentage)
.DisposedBy(disposeBag);
var totalDurationColorObservable = Item.TotalTimeIsZeroObservable
.Select(isZero => isZero
? Colors.Reports.Disabled.ToNativeColor()
: Colors.Reports.TotalTimeActivated.ToNativeColor());
totalDurationColorObservable
.Subscribe(TotalDurationGraph.Rx().TintColor())
.DisposedBy(disposeBag);
totalDurationColorObservable
.Subscribe(TotalDurationLabel.Rx().TextColor())
.DisposedBy(disposeBag);
NSAttributedString billableFormattedString(float?value)
{
var isDisabled = value == null;
var actualValue = isDisabled ? 0 : value.Value;
var percentage = $"{actualValue.ToString("0.00")}%";
var attributes = isDisabled ? disabledAttributes : normalAttributes;
return(new NSAttributedString(percentage, attributes));
}
LayoutIfNeeded();
}
void ReleaseDesignerOutlets()
{
if (BillablePercentageLabel != null)
{
BillablePercentageLabel.Dispose();
BillablePercentageLabel = null;
}
if (BillablePercentageView != null)
{
BillablePercentageView.Dispose();
BillablePercentageView = null;
}
if (BillableTitleLabel != null)
{
BillableTitleLabel.Dispose();
BillableTitleLabel = null;
}
if (LoadingOverviewView != null)
{
LoadingOverviewView.Dispose();
LoadingOverviewView = null;
}
if (OverviewCardView != null)
{
OverviewCardView.Dispose();
OverviewCardView = null;
}
if (TotalDurationGraph != null)
{
TotalDurationGraph.Dispose();
TotalDurationGraph = null;
}
if (TotalDurationLabel != null)
{
TotalDurationLabel.Dispose();
TotalDurationLabel = null;
}
if (TotalTitleLabel != null)
{
TotalTitleLabel.Dispose();
TotalTitleLabel = null;
}
}
protected override void UpdateView()
{
//Text
var reportPercentageConverter = new ReportPercentageLabelValueConverter();
Item.BillablePercentageObservable
.Select(reportPercentageConverter.Convert)
.Subscribe(BillablePercentageLabel.Rx().AttributedText())
.DisposedBy(disposeBag);
Item.TotalTimeObservable
.CombineLatest(Item.DurationFormatObservable,
(totalTime, durationFormat) => totalTime.ToFormattedString(durationFormat))
.Subscribe(TotalDurationLabel.Rx().Text())
.DisposedBy(disposeBag);
//Loading chart
Item.IsLoadingObservable
.Subscribe(LoadingPieChartView.Rx().IsVisibleWithFade())
.DisposedBy(disposeBag);
Item.IsLoadingObservable
.Subscribe(LoadingOverviewView.Rx().IsVisibleWithFade())
.DisposedBy(disposeBag);
//Pretty stuff
Item.GroupedSegmentsObservable
.Subscribe(groupedSegments => PieChartView.Segments = groupedSegments)
.DisposedBy(disposeBag);
Item.BillablePercentageObservable
.Subscribe(percentage => BillablePercentageView.Percentage = percentage)
.DisposedBy(disposeBag);
var totalDurationColorObservable = Item.TotalTimeIsZeroObservable
.Select(isZero => isZero
? Foundation.MvvmCross.Helper.Color.Reports.Disabled.ToNativeColor()
: Foundation.MvvmCross.Helper.Color.Reports.TotalTimeActivated.ToNativeColor());
totalDurationColorObservable
.Subscribe(TotalDurationGraph.Rx().TintColor())
.DisposedBy(disposeBag);
totalDurationColorObservable
.Subscribe(TotalDurationLabel.Rx().TextColor())
.DisposedBy(disposeBag);
// Bar chart
Item.WorkspaceHasBillableFeatureEnabled
.Subscribe(ColorsLegendContainerView.Rx().IsVisible())
.DisposedBy(disposeBag);
Item.StartDate
.CombineLatest(
Item.BarChartViewModel.DateFormat,
(startDate, format) => startDate.ToString(format.Short, CultureInfo.InvariantCulture))
.Subscribe(StartDateLabel.Rx().Text())
.DisposedBy(disposeBag);
Item.EndDate
.CombineLatest(
Item.BarChartViewModel.DateFormat,
(endDate, format) => endDate.ToString(format.Short, CultureInfo.InvariantCulture))
.Subscribe(EndDateLabel.Rx().Text())
.DisposedBy(disposeBag);
Item.BarChartViewModel.MaximumHoursPerBar
.Select(hours => $"{hours} h")
.Subscribe(MaximumHoursLabel.Rx().Text())
.DisposedBy(disposeBag);
Item.BarChartViewModel.MaximumHoursPerBar
.Select(hours => $"{hours / 2} h")
.Subscribe(HalfHoursLabel.Rx().Text())
.DisposedBy(disposeBag);
Item.BarChartViewModel.HorizontalLegend
.Where(legend => legend == null)
.Subscribe((DateTimeOffset[] _) =>
{
HorizontalLegendStackView.Subviews.ForEach(subview => subview.RemoveFromSuperview());
StartDateLabel.Hidden = false;
EndDateLabel.Hidden = false;
})
.DisposedBy(disposeBag);
Item.BarChartViewModel.HorizontalLegend
.Where(legend => legend != null)
.CombineLatest(Item.BarChartViewModel.DateFormat, createHorizontalLegendLabels)
.Do(_ =>
{
StartDateLabel.Hidden = true;
EndDateLabel.Hidden = true;
})
.Subscribe(HorizontalLegendStackView.Rx().ArrangedViews())
.DisposedBy(disposeBag);
Item.BarChartViewModel.Bars
.Select(createBarViews)
.Subscribe(BarsStackView.Rx().ArrangedViews())
.DisposedBy(disposeBag);
var spacingObservable = Item.BarChartViewModel.Bars
.CombineLatest(updateLayout, (bars, _) => bars)
.Select(bars => BarsStackView.Frame.Width / bars.Length * barChartSpacingProportion);
spacingObservable
.Subscribe(BarsStackView.Rx().Spacing())
.DisposedBy(disposeBag);
spacingObservable
.Subscribe(HorizontalLegendStackView.Rx().Spacing())
.DisposedBy(disposeBag);
Item.IsLoadingObservable
.Select(CommonFunctions.Invert)
.Subscribe(BarChartContainerView.Rx().IsVisible())
.DisposedBy(disposeBag);
//Visibility
Item.ShowEmptyStateObservable
.Subscribe(EmptyStateView.Rx().IsVisible())
.DisposedBy(disposeBag);
}
void ReleaseDesignerOutlets()
{
if (BarChartCardView != null)
{
BarChartCardView.Dispose();
BarChartCardView = null;
}
if (BarChartContainerView != null)
{
BarChartContainerView.Dispose();
BarChartContainerView = null;
}
if (BarsStackView != null)
{
BarsStackView.Dispose();
BarsStackView = null;
}
if (BillableLegendLabel != null)
{
BillableLegendLabel.Dispose();
BillableLegendLabel = null;
}
if (BillablePercentageLabel != null)
{
BillablePercentageLabel.Dispose();
BillablePercentageLabel = null;
}
if (BillablePercentageView != null)
{
BillablePercentageView.Dispose();
BillablePercentageView = null;
}
if (BillableTitleLabel != null)
{
BillableTitleLabel.Dispose();
BillableTitleLabel = null;
}
if (ClockedHoursTitleLabel != null)
{
ClockedHoursTitleLabel.Dispose();
ClockedHoursTitleLabel = null;
}
if (EmptyStateView != null)
{
EmptyStateView.Dispose();
EmptyStateView = null;
}
if (EndDateLabel != null)
{
EndDateLabel.Dispose();
EndDateLabel = null;
}
if (HalfHoursLabel != null)
{
HalfHoursLabel.Dispose();
HalfHoursLabel = null;
}
if (HorizontalLegendStackView != null)
{
HorizontalLegendStackView.Dispose();
HorizontalLegendStackView = null;
}
if (LoadingOverviewView != null)
{
LoadingOverviewView.Dispose();
LoadingOverviewView = null;
}
if (LoadingPieChartView != null)
{
LoadingPieChartView.Dispose();
LoadingPieChartView = null;
}
if (MaximumHoursLabel != null)
{
MaximumHoursLabel.Dispose();
MaximumHoursLabel = null;
}
if (NonBillableLegendLabel != null)
{
NonBillableLegendLabel.Dispose();
NonBillableLegendLabel = null;
}
if (OverviewCardView != null)
{
OverviewCardView.Dispose();
OverviewCardView = null;
}
if (PieChartView != null)
{
PieChartView.Dispose();
PieChartView = null;
}
if (StartDateLabel != null)
{
StartDateLabel.Dispose();
StartDateLabel = null;
}
if (TotalDurationGraph != null)
{
TotalDurationGraph.Dispose();
TotalDurationGraph = null;
}
if (TotalDurationLabel != null)
{
TotalDurationLabel.Dispose();
TotalDurationLabel = null;
}
if (TotalTitleLabel != null)
{
TotalTitleLabel.Dispose();
TotalTitleLabel = null;
}
if (ColorsLegendContainerView != null)
{
ColorsLegendContainerView.Dispose();
ColorsLegendContainerView = null;
}
}
public override void AwakeFromNib()
{
base.AwakeFromNib();
TotalTitleLabel.Text = Resources.Total.ToUpper();
BillableTitleLabel.Text = Resources.Billable.ToUpper();
ClockedHoursTitleLabel.Text = Resources.ClockedHours.ToUpper();
BillableLegendLabel.Text = Resources.Billable.ToUpper();
NonBillableLegendLabel.Text = Resources.NonBillable.ToUpper();
var templateImage = TotalDurationGraph.Image.ImageWithRenderingMode(UIImageRenderingMode.AlwaysTemplate);
TotalDurationGraph.Image = templateImage;
prepareViews();
this.DelayBind(() =>
{
//Text
var reportPercentageConverter = new ReportPercentageLabelValueConverter();
ViewModel.BillablePercentageObservable
.Select(reportPercentageConverter.Convert)
.Subscribe(BillablePercentageLabel.Rx().AttributedText())
.DisposedBy(disposeBag);
ViewModel.TotalTimeObservable
.CombineLatest(ViewModel.DurationFormatObservable,
(totalTime, durationFormat) => totalTime.ToFormattedString(durationFormat))
.Subscribe(TotalDurationLabel.Rx().Text())
.DisposedBy(disposeBag);
//Loading chart
ViewModel.IsLoadingObservable
.Subscribe(LoadingPieChartView.Rx().IsVisibleWithFade())
.DisposedBy(disposeBag);
ViewModel.IsLoadingObservable
.Subscribe(LoadingOverviewView.Rx().IsVisibleWithFade())
.DisposedBy(disposeBag);
//Pretty stuff
ViewModel.GroupedSegmentsObservable
.Subscribe(groupedSegments => PieChartView.Segments = groupedSegments)
.DisposedBy(disposeBag);
ViewModel.BillablePercentageObservable
.Subscribe(percentage => BillablePercentageView.Percentage = percentage)
.DisposedBy(disposeBag);
var totalDurationColorObservable = ViewModel.TotalTimeIsZeroObservable
.Select(isZero => isZero
? Foundation.MvvmCross.Helper.Color.Reports.Disabled.ToNativeColor()
: Foundation.MvvmCross.Helper.Color.Reports.TotalTimeActivated.ToNativeColor());
totalDurationColorObservable
.Subscribe(TotalDurationGraph.Rx().TintColor())
.DisposedBy(disposeBag);
totalDurationColorObservable
.Subscribe(TotalDurationLabel.Rx().TextColor())
.DisposedBy(disposeBag);
// Bar chart
if (ViewModel == null)
{
throw new InvalidOperationException($"The {nameof(ViewModel)} value must be set for {nameof(ReportsHeaderView)} before defining bindings.");
}
ViewModel.WorkspaceHasBillableFeatureEnabled
.Subscribe(ColorsLegendContainerView.Rx().IsVisible())
.DisposedBy(disposeBag);
ViewModel.StartDate
.CombineLatest(
ViewModel.BarChartViewModel.DateFormat,
(startDate, format) => startDate.ToString(format.Short, CultureInfo.InvariantCulture))
.Subscribe(StartDateLabel.Rx().Text())
.DisposedBy(disposeBag);
ViewModel.EndDate
.CombineLatest(
ViewModel.BarChartViewModel.DateFormat,
(endDate, format) => endDate.ToString(format.Short, CultureInfo.InvariantCulture))
.Subscribe(EndDateLabel.Rx().Text())
.DisposedBy(disposeBag);
ViewModel.BarChartViewModel.MaximumHoursPerBar
.Select(hours => $"{hours} h")
.Subscribe(MaximumHoursLabel.Rx().Text())
.DisposedBy(disposeBag);
ViewModel.BarChartViewModel.MaximumHoursPerBar
.Select(hours => $"{hours / 2} h")
.Subscribe(HalfHoursLabel.Rx().Text())
.DisposedBy(disposeBag);
ViewModel.BarChartViewModel.HorizontalLegend
.Where(legend => legend == null)
.Subscribe((DateTimeOffset[] _) =>
{
HorizontalLegendStackView.Subviews.ForEach(subview => subview.RemoveFromSuperview());
StartDateLabel.Hidden = false;
EndDateLabel.Hidden = false;
})
.DisposedBy(disposeBag);
ViewModel.BarChartViewModel.HorizontalLegend
.Where(legend => legend != null)
.CombineLatest(ViewModel.BarChartViewModel.DateFormat, createHorizontalLegendLabels)
.Do(_ =>
{
StartDateLabel.Hidden = true;
EndDateLabel.Hidden = true;
})
.Subscribe(HorizontalLegendStackView.Rx().ArrangedViews())
.DisposedBy(disposeBag);
ViewModel.BarChartViewModel.Bars
.Select(createBarViews)
.Subscribe(BarsStackView.Rx().ArrangedViews())
.DisposedBy(disposeBag);
var spacingObservable = ViewModel.BarChartViewModel.Bars
.CombineLatest(updateLayout, (bars, _) => bars)
.Select(bars => BarsStackView.Frame.Width / bars.Length * barChartSpacingProportion);
spacingObservable
.Subscribe(BarsStackView.Rx().Spacing())
.DisposedBy(disposeBag);
spacingObservable
.Subscribe(HorizontalLegendStackView.Rx().Spacing())
.DisposedBy(disposeBag);
ViewModel.IsLoadingObservable
.Select(CommonFunctions.Invert)
.Subscribe(BarChartContainerView.Rx().IsVisible())
.DisposedBy(disposeBag);
//Visibility
ViewModel.ShowEmptyStateObservable
.Subscribe(EmptyStateView.Rx().IsVisible())
.DisposedBy(disposeBag);
});
}
