protected override void UpdateViewBinding()
{
// 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);
}
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);
}
public override void AwakeFromNib()
{
base.AwakeFromNib();
var templateImage = TotalDurationGraph.Image.ImageWithRenderingMode(UIImageRenderingMode.AlwaysTemplate);
TotalDurationGraph.Image = templateImage;
prepareViews();
var colorConverter = new BoolToConstantValueConverter <UIColor>(
Color.Reports.Disabled.ToNativeColor(),
Color.Reports.TotalTimeActivated.ToNativeColor()
);
var durationCombiner = new DurationValueCombiner();
this.DelayBind(() =>
{
var bindingSet = this.CreateBindingSet <ReportsHeaderView, ReportsViewModel>();
//Text
bindingSet.Bind(BillablePercentageLabel)
.For(v => v.AttributedText)
.To(vm => vm.BillablePercentage)
.WithConversion(new ReportPercentageLabelValueConverter());
bindingSet.Bind(TotalDurationLabel)
.For(v => v.Text)
.ByCombining(durationCombiner,
vm => vm.TotalTime,
vm => vm.DurationFormat);
//Loading chart
bindingSet.Bind(LoadingPieChartView)
.For(v => v.BindVisibilityWithFade())
.To(vm => vm.IsLoading);
bindingSet.Bind(LoadingCardView)
.For(v => v.BindVisibilityWithFade())
.To(vm => vm.IsLoading);
//Pretty stuff
bindingSet.Bind(PieChartView)
.For(v => v.Segments)
.To(vm => vm.GroupedSegments);
bindingSet.Bind(BillablePercentageView)
.For(v => v.Percentage)
.To(vm => vm.BillablePercentage);
bindingSet.Bind(TotalDurationGraph)
.For(v => v.TintColor)
.To(vm => vm.TotalTimeIsZero)
.WithConversion(colorConverter);
bindingSet.Bind(TotalDurationLabel)
.For(v => v.TextColor)
.To(vm => vm.TotalTimeIsZero)
.WithConversion(colorConverter);
// 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))
.Subscribe(StartDateLabel.Rx().Text())
.DisposedBy(disposeBag);
ViewModel.EndDate
.CombineLatest(
ViewModel.BarChartViewModel.DateFormat,
(endDate, format) => endDate.ToString(format.Short))
.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
bindingSet.Bind(EmptyStateView)
.For(v => v.BindVisible())
.To(vm => vm.ShowEmptyState);
bindingSet.Apply();
});
}
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);
});
}