private void AddContent()
{
LayoutHelpers.AddToolBarItems(this.ToolbarItems, this.listPageCollectionViewModel.Buttons);
Title = this.listPageCollectionViewModel.FormSettings.Title;
Content = new Grid
{
Children =
{
(
page = new StackLayout
{
Padding = new Thickness(30),
Children =
{
new Label
{
Style = LayoutHelpers.GetStaticStyleResource("HeaderStyle")
}
.AddBinding(Label.TextProperty, new Binding(nameof(ListPageCollectionViewModelBase.Title))),
new CollectionView
{
Style = LayoutHelpers.GetStaticStyleResource("ListFormCollectionViewStyle"),
ItemTemplate = LayoutHelpers.GetCollectionViewItemTemplate
(
this.listPageCollectionViewModel.FormSettings.ItemTemplateName,
this.listPageCollectionViewModel.FormSettings.Bindings
)
}
.AddBinding(ItemsView.ItemsSourceProperty, new Binding(nameof(ListPageCollectionViewModel <Domain.EntityModelBase> .Items)))
}
}
),
(
transitionGrid = new Grid().AssignDynamicResource
(
VisualElement.BackgroundColorProperty,
"PageBackgroundColor"
)
)
}
};
}
public ChildFormPageCS(IValidatable formValidatable)
{
this.formValidatable = formValidatable;
this.formLayout = (EditFormLayout)this.formValidatable.GetType()
.GetProperty(nameof(FormValidatableObject <string> .FormLayout))
.GetValue(this.formValidatable);
Content = new AbsoluteLayout
{
HorizontalOptions = LayoutOptions.Fill,
VerticalOptions = LayoutOptions.Fill,
Children =
{
new ContentView
{
Content = new StackLayout
{
Style = LayoutHelpers.GetStaticStyleResource("ChildFormPopupViewStyle"),
Children =
{
new Grid
{
Style = LayoutHelpers.GetStaticStyleResource("PopupHeaderStyle"),
Children =
{
new Label
{
Style = LayoutHelpers.GetStaticStyleResource("PopupHeaderLabelStyle"),
}.AddBinding(Label.TextProperty, new Binding("Title"))
}
},
new ScrollView
{
Style = LayoutHelpers.GetStaticStyleResource("ChildFormPopupScrollViewStyle"),
Content = this.formLayout.ControlGroupBoxList.Aggregate
(
new StackLayout(),
(stackLayout, controlBox) =>
{
if (controlBox.IsVisible == false)
{
return(stackLayout);
}
stackLayout.Children.Add
(
new Label
{
Style = LayoutHelpers.GetStaticStyleResource("EditFormGroupHeaderStyle"),
BindingContext = controlBox
}
.AddBinding
(
Label.TextProperty,
GetHeaderBinding(controlBox.HeaderBindings, $"{nameof(ControlGroupBox.GroupHeader)}")
)
);
stackLayout.Children.Add
(
new StackLayout
{
VerticalOptions = LayoutOptions.StartAndExpand,
BindingContext = controlBox
}
.AddBinding(BindableLayout.ItemsSourceProperty, new Binding("."))
.SetDataTemplateSelector(EditFormViewHelpers.QuestionTemplateSelector)
);
return(stackLayout);
}
)
},
new BoxView {
Style = LayoutHelpers.GetStaticStyleResource("PopupFooterSeparatorStyle")
},
new Grid
{
Style = LayoutHelpers.GetStaticStyleResource("PopupFooterStyle"),
ColumnDefinitions =
{
new ColumnDefinition {
Width = new GridLength(1, GridUnitType.Star)
},
new ColumnDefinition {
Width = new GridLength(1, GridUnitType.Star)
},
new ColumnDefinition {
Width = new GridLength(1, GridUnitType.Star)
}
},
Children =
{
new Button
{
Style = LayoutHelpers.GetStaticStyleResource("PopupCancelButtonStyle")
}
.AddBinding(Button.CommandProperty, new Binding("CancelCommand"))
.SetGridColumn(1),
new Button
{
Style = LayoutHelpers.GetStaticStyleResource("PopupAcceptButtonStyle")
}
.AddBinding(Button.CommandProperty, new Binding("SubmitCommand"))
.SetGridColumn(2)
}
}
}
}
}
.AssignDynamicResource(VisualElement.BackgroundColorProperty, "PopupViewBackgroundColor")
.SetAbsoluteLayoutBounds(new Rectangle(0, 0, 1, 1))
.SetAbsoluteLayoutFlags(AbsoluteLayoutFlags.All)
}
};
this.BackgroundColor = Color.Transparent;
Visual = VisualMarker.Material;
this.BindingContext = this.formValidatable;
BindingBase GetHeaderBinding(MultiBindingDescriptor multiBindingDescriptor, string bindingName)
{
if (multiBindingDescriptor == null)
{
return(new Binding(bindingName));
}
return(new MultiBinding
{
StringFormat = multiBindingDescriptor.StringFormat,
Bindings = multiBindingDescriptor.Fields.Select
(
field => new Binding($"{nameof(ControlGroupBox.BindingPropertiesDictionary)}[{field.ToBindingDictionaryKey()}].{nameof(IValidatable.Value)}")
)
.Cast <BindingBase>()
.ToList()
});
}
}
public ReadOnlyMultiSelectPageCS(IReadOnly multiSelectReadOnly)
{
this.multiSelectReadOnly = multiSelectReadOnly;
this.multiSelectTemplateDescriptor = (MultiSelectTemplateDescriptor)this.multiSelectReadOnly.GetType()
.GetProperty(nameof(MultiSelectReadOnlyObject <ObservableCollection <string>, string> .MultiSelectTemplate))
.GetValue(this.multiSelectReadOnly);
Content = new AbsoluteLayout
{
HorizontalOptions = LayoutOptions.Fill,
VerticalOptions = LayoutOptions.Fill,
Children =
{
new ContentView
{
Content = new StackLayout
{
Style = LayoutHelpers.GetStaticStyleResource("MultiSelectPopupViewStyle"),
Children =
{
new Grid
{
Style = LayoutHelpers.GetStaticStyleResource("PopupHeaderStyle"),
Children =
{
new Label
{
Style = LayoutHelpers.GetStaticStyleResource("PopupHeaderLabelStyle"),
}.AddBinding(Label.TextProperty, new Binding("Title"))
}
},
new Grid
{
Children =
{
new CollectionView
{
Style = LayoutHelpers.GetStaticStyleResource("MultiSelectPopupCollectionViewStyle"),
ItemTemplate = EditFormViewHelpers.GetMultiSelectItemTemplateSelector(this.multiSelectTemplateDescriptor)
}
.AddBinding(ItemsView.ItemsSourceProperty, new Binding("Items"))
.AddBinding(SelectableItemsView.SelectedItemsProperty, new Binding("SelectedItems")),
new BoxView()
}
},
new BoxView {
Style = LayoutHelpers.GetStaticStyleResource("PopupFooterSeparatorStyle")
},
new Grid
{
Style = LayoutHelpers.GetStaticStyleResource("PopupFooterStyle"),
ColumnDefinitions =
{
new ColumnDefinition {
Width = new GridLength(1, GridUnitType.Star)
},
new ColumnDefinition {
Width = new GridLength(1, GridUnitType.Star)
},
new ColumnDefinition {
Width = new GridLength(1, GridUnitType.Star)
}
},
Children =
{
new Button
{
Style = LayoutHelpers.GetStaticStyleResource("PopupCancelButtonStyle")
}
.AddBinding(Button.CommandProperty, new Binding("CancelCommand"))
.SetGridColumn(2)
}
}
}
}
}
.AssignDynamicResource(VisualElement.BackgroundColorProperty, "PopupViewBackgroundColor")
.SetAbsoluteLayoutBounds(new Rectangle(0, 0, 1, 1))
.SetAbsoluteLayoutFlags(AbsoluteLayoutFlags.All)
}
};
this.BackgroundColor = Color.Transparent;
Visual = VisualMarker.Material;
this.BindingContext = this.multiSelectReadOnly;
}
public ReadOnlyChildFormArrayPageCS(IReadOnly formArrayReadOnly)
{
this.formArrayReadOnly = formArrayReadOnly;
this.formsCollectionDisplayTemplateDescriptor = (FormsCollectionDisplayTemplateDescriptor)this.formArrayReadOnly.GetType()
.GetProperty(nameof(FormArrayReadOnlyObject <ObservableCollection <string>, string> .FormsCollectionDisplayTemplate))
.GetValue(this.formArrayReadOnly);
Content = new AbsoluteLayout
{
HorizontalOptions = LayoutOptions.Fill,
VerticalOptions = LayoutOptions.Fill,
Children =
{
new ContentView
{
Content = new StackLayout
{
Style = LayoutHelpers.GetStaticStyleResource("FormArrayPopupViewStyle"),
Children =
{
new Grid
{
Style = LayoutHelpers.GetStaticStyleResource("PopupHeaderStyle"),
Children =
{
new Label
{
Style = LayoutHelpers.GetStaticStyleResource("PopupHeaderLabelStyle"),
}.AddBinding(Label.TextProperty, new Binding(nameof(FormArrayReadOnlyObject <ObservableCollection <string>, string> .Title)))
}
},
new CollectionView
{
Style = LayoutHelpers.GetStaticStyleResource("FormArrayPopupCollectionViewStyle"),
ItemTemplate = LayoutHelpers.GetCollectionViewItemTemplate
(
this.formsCollectionDisplayTemplateDescriptor.TemplateName,
this.formsCollectionDisplayTemplateDescriptor.Bindings
)
}
.AddBinding(ItemsView.ItemsSourceProperty, new Binding(nameof(FormArrayReadOnlyObject <ObservableCollection <string>, string> .Items)))
.AddBinding(SelectableItemsView.SelectionChangedCommandProperty, new Binding(nameof(FormArrayReadOnlyObject <ObservableCollection <string>, string> .SelectionChangedCommand)))
.AddBinding(SelectableItemsView.SelectedItemProperty, new Binding(nameof(FormArrayReadOnlyObject <ObservableCollection <string>, string> .SelectedItem))),
new BoxView {
Style = LayoutHelpers.GetStaticStyleResource("PopupFooterSeparatorStyle")
},
new Grid
{
Style = LayoutHelpers.GetStaticStyleResource("PopupFooterStyle"),
ColumnDefinitions =
{
new ColumnDefinition {
Width = new GridLength(1, GridUnitType.Star)
},
new ColumnDefinition {
Width = new GridLength(1, GridUnitType.Star)
},
new ColumnDefinition {
Width = new GridLength(1, GridUnitType.Star)
}
},
Children =
{
new Button
{
Style = LayoutHelpers.GetStaticStyleResource("PopupDetailButtonStyle")
}
.AddBinding(Button.CommandProperty, new Binding(nameof(FormArrayReadOnlyObject <ObservableCollection <string>, string> .DetailCommand)))
.SetGridColumn(2),
new Button
{
Style = LayoutHelpers.GetStaticStyleResource("PopupCancelButtonStyle")
}
.AddBinding(Button.CommandProperty, new Binding(nameof(FormArrayReadOnlyObject <ObservableCollection <string>, string> .CancelCommand)))
.SetGridColumn(3)
}
}
}
}
}
.AssignDynamicResource(VisualElement.BackgroundColorProperty, "PopupViewBackgroundColor")
.SetAbsoluteLayoutBounds(new Rectangle(0, 0, 1, 1))
.SetAbsoluteLayoutFlags(AbsoluteLayoutFlags.All)
}
};
this.BackgroundColor = Color.Transparent;
Visual = VisualMarker.Material;
this.BindingContext = this.formArrayReadOnly;
}
private void AddContent()
{
LayoutHelpers.AddToolBarItems(this.ToolbarItems, this.editFormEntityViewModel.Buttons);
Title = editFormEntityViewModel.FormSettings.Title;
BindingBase GetHeaderBinding(MultiBindingDescriptor multiBindingDescriptor, string bindingName)
{
if (multiBindingDescriptor == null)
{
return(new Binding(bindingName));
}
return(new MultiBinding
{
StringFormat = multiBindingDescriptor.StringFormat,
Bindings = multiBindingDescriptor.Fields.Select
(
field => new Binding($"{nameof(ControlGroupBox.BindingPropertiesDictionary)}[{field.ToBindingDictionaryKey()}].{nameof(IValidatable.Value)}")
)
.Cast <BindingBase>()
.ToList()
});
}
Content = new Grid
{
Children =
{
(
page = new StackLayout
{
Padding = new Thickness(30),
Children =
{
new Label
{
Style = LayoutHelpers.GetStaticStyleResource("HeaderStyle")
}
.AddBinding
(
Label.TextProperty,
GetHeaderBinding
(
editFormEntityViewModel.FormSettings.HeaderBindings,
$"{nameof(EditFormEntityViewModelBase.FormSettings)}.{nameof(DataFormSettingsDescriptor.Title)}"
)
),
new ScrollView
{
Content = editFormEntityViewModel.FormLayout.ControlGroupBoxList.Aggregate
(
new StackLayout(),
(stackLayout, controlBox) =>
{
if (controlBox.IsVisible == false)
{
return(stackLayout);
}
stackLayout.Children.Add
(
new Label
{
Style = LayoutHelpers.GetStaticStyleResource("EditFormGroupHeaderStyle"),
BindingContext = controlBox
}
.AddBinding
(
Label.TextProperty,
GetHeaderBinding(controlBox.HeaderBindings, $"{nameof(ControlGroupBox.GroupHeader)}")
)
);
stackLayout.Children.Add
(
new StackLayout
{
VerticalOptions = LayoutOptions.StartAndExpand,
BindingContext = controlBox
}
.AddBinding(BindableLayout.ItemsSourceProperty, new Binding("."))
.SetDataTemplateSelector(EditFormViewHelpers.QuestionTemplateSelector)
);
return(stackLayout);
}
)
}
}
}
),
(
transitionGrid = new Grid().AssignDynamicResource
(
VisualElement.BackgroundColorProperty,
"PageBackgroundColor"
)
)
}
};
}
private void AddContent()
{
AddToolBarItems();
Title = editFormEntityViewModel.FormSettings.Title;
Content = new Grid
{
Children =
{
(
page = new StackLayout
{
Padding = new Thickness(30),
Children =
{
new Label
{
Style = LayoutHelpers.GetStaticStyleResource("HeaderStyle")
}
.AddBinding(Label.TextProperty, new Binding("FormSettings.Title")),
new CollectionView
{
SelectionMode = SelectionMode.Single,
ItemTemplate = EditFormViewHelpers.QuestionTemplateSelector
}
.AddBinding(ItemsView.ItemsSourceProperty, new Binding("Properties")),
}
}
),
(
transitionGrid = new Grid().AssignDynamicResource
(
VisualElement.BackgroundColorProperty,
"PageBackgroundColor"
)
)
}
};
void AddToolBarItems()
{
foreach (var button in editFormEntityViewModel.Buttons)
{
this.ToolbarItems.Add(BuildToolbarItem(button));
}
}
ToolbarItem BuildToolbarItem(CommandButtonDescriptor button)
=> new ToolbarItem
{
AutomationId = button.ShortString,
Text = button.LongString,
//IconImageSource = new FontImageSource
//{
// FontFamily = EditFormViewHelpers.GetFontAwesomeFontFamily(),
// Glyph = FontAwesomeIcons.Solid[button.ButtonIcon],
// Size = 20
//},
Order = ToolbarItemOrder.Primary,
Priority = 0,
CommandParameter = button
}
.AddBinding(MenuItem.CommandProperty, new Binding(button.Command))
.SetAutomationPropertiesName(button.ShortString);
}
private View GetScrollViewContent()
{
page = new StackLayout
{
Padding = new Thickness(30),
Children =
{
new Label
{
Text = this.textPageScreenViewModel.Title,
Style = LayoutHelpers.GetStaticStyleResource("HeaderStyle")
}
}
};
foreach (var group in textPageScreenViewModel.FormSettings.TextGroups)
{
page.Children.Add(GetGroupHeader(group));
foreach (LabelItemDescriptorBase item in group.Labels)
{
switch (item)
{
case LabelItemDescriptor labelItemDescriptor:
page.Children.Add(GetLabelItem(labelItemDescriptor));
break;
case HyperLinkLabelItemDescriptor hyperLinkLabelItemDescriptor:
page.Children.Add(GetHyperLinkLabelItem(hyperLinkLabelItemDescriptor));
break;
case FormattedLabelItemDescriptor formattedItemDescriptor:
page.Children.Add(GetFornattedLabelItem(formattedItemDescriptor));
break;
default:
throw new ArgumentException($"{nameof(item)}: 615C881A-3EA5-4681-AD72-482E055E728E");
}
}
}
return(page);
Label GetFornattedLabelItem(FormattedLabelItemDescriptor formattedItemDescriptor)
{
Label formattedLabel = new Label
{
FormattedText = new FormattedString
{
Spans = { }
}
};
foreach (SpanItemDescriptorBase item in formattedItemDescriptor.Items)
{
switch (item)
{
case SpanItemDescriptor spanItemDescriptor:
formattedLabel.FormattedText.Spans.Add(GetSpanItem(spanItemDescriptor));
break;
case HyperLinkSpanItemDescriptor hyperLinkSpanItemDescriptor:
formattedLabel.FormattedText.Spans.Add(GetHyperLinkSpanItem(hyperLinkSpanItemDescriptor));
break;
default:
throw new ArgumentException($"{nameof(item)}: BD90BDA3-31E9-4FCC-999E-2486CB527E30");
}
}
return(formattedLabel);
}
Span GetHyperLinkSpanItem(HyperLinkSpanItemDescriptor spanItemDescriptor)
=> new Span
{
Text = spanItemDescriptor.Text,
Style = LayoutHelpers.GetStaticStyleResource("TextFormHyperLinkSpanStyle"),
GestureRecognizers =
{
new TapGestureRecognizer
{
CommandParameter = spanItemDescriptor.Url
}
.AddBinding(TapGestureRecognizer.CommandProperty, new Binding(path: "TapCommand"))
}
};
Span GetSpanItem(SpanItemDescriptor spanItemDescriptor)
=> new Span
{
Text = spanItemDescriptor.Text,
Style = LayoutHelpers.GetStaticStyleResource("TextFormItemSpanStyle")
};
Label GetHyperLinkLabelItem(HyperLinkLabelItemDescriptor labelItemDescriptor)
=> new Label
{
Text = labelItemDescriptor.Text,
Style = LayoutHelpers.GetStaticStyleResource("TextFormHyperLinkLabelStyle"),
GestureRecognizers =
{
new TapGestureRecognizer
{
CommandParameter = labelItemDescriptor.Url
}
.AddBinding(TapGestureRecognizer.CommandProperty, new Binding(path: "TapCommand"))
}
};
Label GetLabelItem(LabelItemDescriptor labelItemDescriptor)
=> new Label
{
Text = labelItemDescriptor.Text,
Style = LayoutHelpers.GetStaticStyleResource("TextFormItemLabelStyle")
};
Label GetGroupHeader(TextGroupDescriptor textGroupDescriptor)
=> new Label
{
Text = textGroupDescriptor.Title,
Style = LayoutHelpers.GetStaticStyleResource("TextFormGroupHeaderStyle")
};
}
private void AddContent()
{
LayoutHelpers.AddToolBarItems(this.ToolbarItems, this.searchPageListViewModel.Buttons);
Title = searchPageListViewModel.FormSettings.Title;
Content = new Grid
{
Children =
{
(
page = new StackLayout
{
Padding = new Thickness(30),
Children =
{
new Label
{
Style = LayoutHelpers.GetStaticStyleResource("HeaderStyle")
}
.AddBinding(Label.TextProperty, new Binding(nameof(SearchPageCollectionViewModelBase.Title))),
new SearchBar
{
Behaviors =
{
new EventToCommandBehavior
{
EventName = nameof(SearchBar.TextChanged),
}
.AddBinding(EventToCommandBehavior.CommandProperty, new Binding(nameof(SearchPageCollectionViewModel <Domain.EntityModelBase> .TextChangedCommand)))
}
}
.AddBinding(SearchBar.TextProperty, new Binding(nameof(SearchPageCollectionViewModel <Domain.EntityModelBase> .SearchText)))
.AddBinding(SearchBar.PlaceholderProperty, new Binding(nameof(SearchPageCollectionViewModelBase.FilterPlaceholder))),
new RefreshView
{
Content = new CollectionView
{
Style = LayoutHelpers.GetStaticStyleResource("SearchFormCollectionViewStyle"),
ItemTemplate = LayoutHelpers.GetCollectionViewItemTemplate
(
this.searchPageListViewModel.FormSettings.ItemTemplateName,
this.searchPageListViewModel.FormSettings.Bindings
)
}
.AddBinding(ItemsView.ItemsSourceProperty, new Binding(nameof(SearchPageCollectionViewModel <Domain.EntityModelBase> .Items)))
.AddBinding(SelectableItemsView.SelectionChangedCommandProperty, new Binding(nameof(SearchPageCollectionViewModel <Domain.EntityModelBase> .SelectionChangedCommand)))
.AddBinding(SelectableItemsView.SelectedItemProperty, new Binding(nameof(SearchPageCollectionViewModel <Domain.EntityModelBase> .SelectedItem)))
}
.AddBinding(RefreshView.IsRefreshingProperty, new Binding(nameof(SearchPageCollectionViewModel <Domain.EntityModelBase> .IsRefreshing)))
.AddBinding(RefreshView.CommandProperty, new Binding(nameof(SearchPageCollectionViewModel <Domain.EntityModelBase> .RefreshCommand)))
}
}
),
(
transitionGrid = new Grid().AssignDynamicResource
(
VisualElement.BackgroundColorProperty,
"PageBackgroundColor"
)
)
}
};
}
public ChildFormPageCS(IValidatable formValidatable)
{
this.formValidatable = formValidatable;
this.formGroupSettingsDescriptor = (FormGroupSettingsDescriptor)this.formValidatable.GetType()
.GetProperty(nameof(FormValidatableObject <object> .FormSettings))
.GetValue(this.formValidatable);
Content = new AbsoluteLayout
{
HorizontalOptions = LayoutOptions.Fill,
VerticalOptions = LayoutOptions.Fill,
Children =
{
new ContentView
{
Content = new StackLayout
{
Style = LayoutHelpers.GetStaticStyleResource("ChildFormPopupViewStyle"),
Children =
{
new Grid
{
Style = LayoutHelpers.GetStaticStyleResource("PopupHeaderStyle"),
Children =
{
new Label
{
Style = LayoutHelpers.GetStaticStyleResource("PopupHeaderLabelStyle"),
}.AddBinding(Label.TextProperty, new Binding("Title"))
}
},
new CollectionView
{
Style = LayoutHelpers.GetStaticStyleResource("ChildFormPopupCollectionViewStyle"),
ItemTemplate = EditFormViewHelpers.QuestionTemplateSelector
}
.AddBinding(ItemsView.ItemsSourceProperty, new Binding("Properties")),
new BoxView {
Style = LayoutHelpers.GetStaticStyleResource("PopupFooterSeparatorStyle")
},
new Grid
{
Style = LayoutHelpers.GetStaticStyleResource("PopupFooterStyle"),
ColumnDefinitions =
{
new ColumnDefinition {
Width = new GridLength(1, GridUnitType.Star)
},
new ColumnDefinition {
Width = new GridLength(1, GridUnitType.Star)
},
new ColumnDefinition {
Width = new GridLength(1, GridUnitType.Star)
}
},
Children =
{
new Button
{
Style = LayoutHelpers.GetStaticStyleResource("PopupCancelButtonStyle")
}
.AddBinding(Button.CommandProperty, new Binding("CancelCommand"))
.SetGridColumn(1),
new Button
{
Style = LayoutHelpers.GetStaticStyleResource("PopupAcceptButtonStyle")
}
.AddBinding(Button.CommandProperty, new Binding("SubmitCommand"))
.SetGridColumn(2)
}
}
}
}
}
.AssignDynamicResource(VisualElement.BackgroundColorProperty, "PopupViewBackgroundColor")
.SetAbsoluteLayoutBounds(new Rectangle(0, 0, 1, 1))
.SetAbsoluteLayoutFlags(AbsoluteLayoutFlags.All)
}
};
this.BackgroundColor = Color.Transparent;
this.BindingContext = this.formValidatable;
}
