public async Task DefaultLinearItemExtraNull()
{
tlog.Debug(tag, $"DefaultLinearItem START");
TaskCompletionSource <bool> tcs = new TaskCompletionSource <bool>(false);
EventHandler onAddedToWindow = (s, e) => { tcs.TrySetResult(true); };
var testingTarget = new DefaultLinearItem("Tizen.NUI.Components.DefaultLinearItem");
Assert.IsNotNull(testingTarget, "should be not null");
Assert.IsInstanceOf <DefaultLinearItem>(testingTarget, "should be an instance of testing target class!");
testingTarget.SubLabel = new TextLabel()
{
Text = "test",
};
Assert.IsNotNull(testingTarget.SubLabel, "should be not null");
Assert.IsNotNull(testingTarget.Extra, "should be not null");
testingTarget.Extra.Size = new Size(100, 100);
testingTarget.Extra.AddedToWindow += onAddedToWindow;
Window.Instance.Add(testingTarget.Extra);
var result = await tcs.Task;
Assert.IsTrue(result, "Relayout event should be invoked");
testingTarget.Dispose();
tlog.Debug(tag, $"DefaultLinearItem END (OK)");
}
public void Init()
{
tlog.Info(tag, "Init() is called!");
testDataTemplate = new DataTemplate(() =>
{
var rand = new Random();
DefaultLinearItem item = new DefaultLinearItem();
//Set Width Specification as MatchParent to fit the Item width with parent View.
item.WidthSpecification = LayoutParamPolicies.MatchParent;
//Decorate Label
item.Label.SetBinding(TextLabel.TextProperty, "ViewLabel");
item.Label.HorizontalAlignment = HorizontalAlignment.Begin;
//Decorate SubLabel
if ((rand.Next() % 2) == 0)
{
item.SubLabel.SetBinding(TextLabel.TextProperty, "Name");
item.SubLabel.HorizontalAlignment = HorizontalAlignment.Begin;
}
return(item);
});
}
public void RecyclerViewItemTemplate()
{
tlog.Debug(tag, $"RecyclerViewItem START");
var testingTarget = new RecyclerViewItem("Tizen.NUI.Components.RecyclerViewItem");
Assert.IsNotNull(testingTarget, "should be not null");
Assert.IsInstanceOf <RecyclerViewItem>(testingTarget, "should be an instance of testing target class!");
testingTarget.Template = new DataTemplate(() =>
{
var rand = new Random();
DefaultLinearItem item = new DefaultLinearItem();
//Set Width Specification as MatchParent to fit the Item width with parent View.
item.WidthSpecification = LayoutParamPolicies.MatchParent;
//Decorate Label
item.Label.SetBinding(TextLabel.TextProperty, "ViewLabel");
item.Label.HorizontalAlignment = HorizontalAlignment.Begin;
//Decorate SubLabel
if ((rand.Next() % 2) == 0)
{
item.SubLabel.SetBinding(TextLabel.TextProperty, "Name");
item.SubLabel.HorizontalAlignment = HorizontalAlignment.Begin;
}
return(item);
});
Assert.IsNotNull(testingTarget.Template, "should not be null.");
testingTarget.Dispose();
tlog.Debug(tag, $"RecyclerViewItem END (OK)");
}
/// Modify this method for adding other examples.
public ScrollableBaseExample() : base()
{
Log.Info(this.GetType().Name, $"{this.GetType().Name} is contructed\n");
// Navigator bar title is added here.
AppBar = new AppBar()
{
Title = "ScrollableBase Default Style",
};
directionMenu = new List <DirectionOption>();
directionMenu.Add(new DirectionOption("Vertical"));
directionMenu.Add(new DirectionOption("Horizontal"));
// Example root content view.
// you can decorate, add children on this view.
// ScrollableBase need two different style guide.
// so here we adding new CollectionView for 2-depth option.
var directionListView = new CollectionView()
{
WidthSpecification = LayoutParamPolicies.MatchParent,
HeightSpecification = LayoutParamPolicies.MatchParent,
ItemsSource = directionMenu,
ItemsLayouter = new LinearLayouter(),
ItemTemplate = new DataTemplate(() =>
{
DefaultLinearItem item = new DefaultLinearItem()
{
WidthSpecification = LayoutParamPolicies.MatchParent,
};
item.Label.SetBinding(TextLabel.TextProperty, "Direction");
item.Label.HorizontalAlignment = HorizontalAlignment.Begin;
item.EnableFocus();
return(item);
}),
ScrollingDirection = ScrollableBase.Direction.Vertical,
SelectionMode = ItemSelectionMode.SingleAlways,
};
directionListView.SelectionChanged += (object colView, SelectionChangedEventArgs ev) =>
{
if (ev.CurrentSelection.Count == 0)
{
return;
}
if (ev.CurrentSelection[0] is DirectionOption directionItem)
{
Log.Info(this.GetType().Name, $"{directionItem.Direction} will be activated!\n");
Page scrollDirPage = new ScrollableBaseDirectionExample(directionItem.Direction);
window = NUIApplication.GetDefaultWindow();
window.GetDefaultNavigator().Push(scrollDirPage);
FocusableExtension.SetFocusOnPage(scrollDirPage);
}
directionListView.SelectedItem = null;
};
Content = directionListView;
}
public void DefaultLinearItemConstructorWithStyle()
{
tlog.Debug(tag, $"DefaultLinearItem START");
var testingTarget = new DefaultLinearItem("Tizen.NUI.Components.DefaultLinearItem");
Assert.IsNotNull(testingTarget, "should be not null");
Assert.IsInstanceOf <DefaultLinearItem>(testingTarget, "should be an instance of testing target class!");
testingTarget.Dispose();
tlog.Debug(tag, $"DefaultLinearItem END (OK)");
}
public void DefaultLinearSubText()
{
tlog.Debug(tag, $"DefaultLinearItem START");
var testingTarget = new DefaultLinearItem("Tizen.NUI.Components.DefaultLinearItem");
Assert.IsNotNull(testingTarget, "should be not null");
Assert.IsInstanceOf <DefaultLinearItem>(testingTarget, "should be an instance of testing target class!");
testingTarget.SubText = "test";
Assert.AreEqual(testingTarget.SubText, "test", "should be equal.");
testingTarget.Dispose();
tlog.Debug(tag, $"DefaultLinearItem END (OK)");
}
public CollectionViewObservableTestPage()
{
InitializeComponent();
// Empty Source
source = new ObservableCollection <TestItem>();
ColView.ItemsSource = source;
ColView.ItemTemplate = new DataTemplate(() =>
{
var item = new DefaultLinearItem()
{
WidthSpecification = LayoutParamPolicies.MatchParent,
};
item.Label.SetBinding(TextLabel.TextProperty, "Name");
return(item);
});
}
public void DefaultLinearItemExtra()
{
tlog.Debug(tag, $"DefaultLinearItem START");
var testingTarget = new DefaultLinearItem("Tizen.NUI.Components.DefaultLinearItem");
Assert.IsNotNull(testingTarget, "should be not null");
Assert.IsInstanceOf <DefaultLinearItem>(testingTarget, "should be an instance of testing target class!");
testingTarget.Extra = new View()
{
Size = new Size(100, 100),
};
Assert.IsNotNull(testingTarget.Extra, "should be not null");
testingTarget.Dispose();
tlog.Debug(tag, $"DefaultLinearItem END (OK)");
}
public CollectionViewTest9()
{
InitializeComponent();
BindingContext = new GroupTestSourceModel(5, 5);
ColView.ItemTemplate = new DataTemplate(() =>
{
var item = new DefaultLinearItem()
{
WidthSpecification = LayoutParamPolicies.MatchParent,
};
item.Label.SetBinding(TextLabel.TextProperty, "Name");
var icon = new View()
{
WidthSpecification = 60,
HeightSpecification = 60
};
icon.SetBinding(BackgroundColorProperty, "BgColor");
item.Icon = icon;
var check = new CheckBox()
{
WidthSpecification = 60,
HeightSpecification = 60,
};
check.SetBinding(Button.IsSelectedProperty, "IsSelected");
check.Clicked += OnCheckClicked;
item.Extra = check;
return(item);
});
ColView.GroupHeaderTemplate = new DataTemplate(() =>
{
var header = new DefaultTitleItem()
{
WidthSpecification = LayoutParamPolicies.MatchParent,
};
header.Label.SetBinding(TextLabel.TextProperty, "GroupName");
return(header);
});
}
DefaultLinearItem CreateItem(string text, string subText = null, bool icon = false, bool extra = false)
{
var item = new DefaultLinearItem()
{
WidthSpecification = LayoutParamPolicies.MatchParent,
Text = text,
};
if (subText != null)
{
item.SubText = subText;
}
if (icon)
{
item.Icon = new CheckBox();
}
if (extra)
{
item.Extra = new RadioButton();
}
return(item);
}
public void DefaultLinearItemConstructorWithItemStyle()
{
tlog.Debug(tag, $"DefaultLinearItem START");
var style = new DefaultLinearItemStyle()
{
SizeHeight = 108,
Padding = new Extents(64, 64, 18, 17),
Margin = new Extents(0, 0, 0, 0),
Icon = new ViewStyle()
{
Margin = new Extents(0, 32, 0, 0)
},
};
var testingTarget = new DefaultLinearItem(style);
Assert.IsNotNull(testingTarget, "should be not null");
Assert.IsInstanceOf <DefaultLinearItem>(testingTarget, "should be an instance of testing target class!");
testingTarget.Dispose();
tlog.Debug(tag, $"DefaultLinearItem END (OK)");
}
private void SetMainPage()
{
var appBar = new AppBar()
{
Title = "NUI Tizen Gallery",
AutoNavigationContent = false,
};
var appBarStyle = ThemeManager.GetStyle("Tizen.NUI.Components.AppBar");
var moreButton = new Button(((AppBarStyle)appBarStyle).BackButton);
moreButton.Icon.ResourceUrl = Tizen.Applications.Application.Current.DirectoryInfo.Resource + "menu.png";
appBar.NavigationContent = moreButton;
var pageContent = new View()
{
Layout = new LinearLayout()
{
LinearOrientation = LinearLayout.Orientation.Vertical,
},
WidthSpecification = LayoutParamPolicies.MatchParent,
HeightSpecification = LayoutParamPolicies.MatchParent,
};
field = new SearchField()
{
WidthSpecification = LayoutParamPolicies.MatchParent,
};
field.SearchButton.Clicked += OnSearchBtnClicked;
testSource = new GalleryViewModel().CreateData();
selMode = ItemSelectionMode.SingleAlways;
var myTitle = new DefaultTitleItem()
{
Text = "TestCase",
WidthSpecification = LayoutParamPolicies.MatchParent,
};
colView = new CollectionView()
{
ItemsSource = testSource,
ItemsLayouter = new LinearLayouter(),
ItemTemplate = new DataTemplate(() =>
{
DefaultLinearItem item = new DefaultLinearItem()
{
WidthSpecification = LayoutParamPolicies.MatchParent,
};
item.Label.SetBinding(TextLabel.TextProperty, "ViewLabel");
item.Label.HorizontalAlignment = HorizontalAlignment.Begin;
return(item);
}),
Header = myTitle,
ScrollingDirection = ScrollableBase.Direction.Vertical,
WidthSpecification = LayoutParamPolicies.MatchParent,
HeightSpecification = LayoutParamPolicies.MatchParent,
SelectionMode = selMode,
};
colView.SelectionChanged += OnSelectionChanged;
pageContent.Add(field);
pageContent.Add(colView);
page = new ContentPage()
{
AppBar = appBar,
Content = pageContent,
};
navigator.Push(page);
}
View CreateListPage(IEnumerable <TestCaseBase> tests)
{
var layout = new View
{
HeightResizePolicy = ResizePolicyType.FillToParent,
WidthResizePolicy = ResizePolicyType.FillToParent,
Layout = new LinearLayout
{
LinearOrientation = LinearLayout.Orientation.Vertical,
}
};
EventHandler <ClickedEventArgs> clicked = (object sender, ClickedEventArgs args) =>
{
var testCase = ((sender as View).BindingContext as TestCaseBase);
RunTC(testCase);
};
var collectionview = new ScrollableBase
{
Layout = new LinearLayout
{
LinearOrientation = LinearLayout.Orientation.Vertical
}
};
foreach (var item in tests)
{
var itemView = new DefaultLinearItem();
itemView.Focusable = true;
itemView.BindingContext = item;
itemView.Clicked += clicked;
var label = new TextLabel
{
VerticalAlignment = VerticalAlignment.Center,
WidthSpecification = LayoutParamPolicies.MatchParent,
HeightSpecification = LayoutParamPolicies.MatchParent,
};
label.PixelSize = 30;
label.SetBinding(TextLabel.TextProperty, new Binding("TestName"));
itemView.Add(label);
collectionview.Add(itemView);
}
// NUI bug - on target NUI CollectionView was crashed
/*
* var collectionview = new CollectionView
* {
* SelectionMode = ItemSelectionMode.None,
* WidthResizePolicy = ResizePolicyType.FillToParent,
* HeightResizePolicy = ResizePolicyType.FillToParent,
* ItemsLayouter = new LinearLayouter(),
* ScrollingDirection = ScrollableBase.Direction.Vertical,
* ItemsSource = tests,
* ItemTemplate = new DataTemplate(() =>
* {
* //var itemView = new RecyclerViewItem
* //{
* // Layout = new LinearLayout
* // {
* // LinearOrientation = LinearLayout.Orientation.Vertical,
* // LinearAlignment = LinearLayout.Alignment.Center
* // },
* // WidthResizePolicy = ResizePolicyType.FillToParent,
* // SizeHeight = 100,
* //};
* //var border = new BorderVisual
* //{
* // Opacity = 0.8f,
* // CornerRadius = 0,
* // BorderSize = 1,
* // Color = Color.Black,
* // AntiAliasing = true,
* //};
* //itemView.AddVisual("border", border);
*
* var itemView = new DefaultLinearItem();
*
* itemView.Clicked += clicked;
*
* var label = new TextLabel
* {
* VerticalAlignment = VerticalAlignment.Center,
* WidthSpecification = LayoutParamPolicies.MatchParent,
* HeightSpecification = LayoutParamPolicies.MatchParent,
* };
*
* label.PixelSize = 30;
* label.SetBinding(TextLabel.TextProperty, new Binding("TestName"));
* itemView.Add(label);
* return itemView;
* //var itemView = new DefaultLinearItem
* //{
* // WidthResizePolicy = ResizePolicyType.FillToParent,
* //};
*
* //itemView.Clicked += clicked;
* //itemView.Label.PixelSize = 30;
* //itemView.Label.SetBinding(TextLabel.TextProperty, new Binding("TestName"));
* //return itemView;
* })
* };
*/
layout.Add(collectionview);
return(layout);
}
public void Activate()
{
Window window = NUIApplication.GetDefaultWindow();
var myViewModelSource = new GalleryViewModel(itemCount);
selMode = ItemSelectionMode.SingleSelection;
DefaultTitleItem myTitle = new DefaultTitleItem();
myTitle.Text = "Linear Sample Count[" + itemCount + "]";
//Set Width Specification as MatchParent to fit the Item width with parent View.
myTitle.WidthSpecification = LayoutParamPolicies.MatchParent;
colView = new CollectionView()
{
ItemsSource = myViewModelSource,
ItemsLayouter = new LinearLayouter(),
ItemTemplate = new DataTemplate(() =>
{
var rand = new Random();
DefaultLinearItem item = new DefaultLinearItem();
//Set Width Specification as MatchParent to fit the Item width with parent View.
item.WidthSpecification = LayoutParamPolicies.MatchParent;
//Decorate Label
item.Label.SetBinding(TextLabel.TextProperty, "ViewLabel");
item.Label.HorizontalAlignment = HorizontalAlignment.Begin;
//Decorate SubLabel
if ((rand.Next() % 2) == 0)
{
item.SubLabel.SetBinding(TextLabel.TextProperty, "Name");
item.SubLabel.HorizontalAlignment = HorizontalAlignment.Begin;
}
//Decorate Icon
item.Icon.SetBinding(ImageView.ResourceUrlProperty, "ImageUrl");
item.Icon.WidthSpecification = 48;
item.Icon.HeightSpecification = 48;
//Decorate Extra RadioButton.
//[NOTE] This is sample of RadioButton usage in CollectionView.
// RadioButton change their selection by IsSelectedProperty bindings with
// SelectionChanged event with SingleSelection ItemSelectionMode of CollectionView.
// be aware of there are no RadioButtonGroup.
item.Extra = new RadioButton();
//FIXME : SetBinding in RadioButton crashed as Sensitive Property is disposed.
//item.Extra.SetBinding(RadioButton.IsSelectedProperty, "Selected");
item.Extra.WidthSpecification = 48;
item.Extra.HeightSpecification = 48;
return(item);
}),
Header = myTitle,
ScrollingDirection = ScrollableBase.Direction.Vertical,
WidthSpecification = LayoutParamPolicies.MatchParent,
HeightSpecification = LayoutParamPolicies.MatchParent,
SelectionMode = selMode
};
colView.SelectionChanged += SelectionEvt;
window.Add(colView);
}
public void Activate()
{
Window window = NUIApplication.GetDefaultWindow();
albumSource = new AlbumViewModel();
// Add test menu options.
moveGroup.Add(moveMenu);
albumSource.Insert(0, moveGroup);
insertDeleteGroup.Add(insertMenu);
insertDeleteGroup.Add(deleteMenu);
albumSource.Insert(0, insertDeleteGroup);
selMode = ItemSelectionMode.Single;
DefaultTitleItem myTitle = new DefaultTitleItem();
//To Bind the Count property changes, need to create custom property for count.
myTitle.Text = "Linear Sample Group[" + albumSource.Count + "]";
//Set Width Specification as MatchParent to fit the Item width with parent View.
myTitle.WidthSpecification = LayoutParamPolicies.MatchParent;
colView = new CollectionView()
{
ItemsSource = albumSource,
ItemsLayouter = new LinearLayouter(),
ItemTemplate = new DataTemplate(() =>
{
DefaultLinearItem item = new DefaultLinearItem();
//Set Width Specification as MatchParent to fit the Item width with parent View.
item.WidthSpecification = LayoutParamPolicies.MatchParent;
//Decorate Label
item.Label.SetBinding(TextLabel.TextProperty, "ViewLabel");
item.Label.HorizontalAlignment = HorizontalAlignment.Begin;
//Decorate Icon
item.Icon.SetBinding(ImageView.ResourceUrlProperty, "ImageUrl");
item.Icon.WidthSpecification = 80;
item.Icon.HeightSpecification = 80;
//Decorate Extra RadioButton.
//[NOTE] This is sample of RadioButton usage in CollectionView.
// RadioButton change their selection by IsSelectedProperty bindings with
// SelectionChanged event with Single ItemSelectionMode of CollectionView.
// be aware of there are no RadioButtonGroup.
item.Extra = new RadioButton();
//FIXME : SetBinding in RadioButton crashed as Sensitive Property is disposed.
//item.Extra.SetBinding(RadioButton.IsSelectedProperty, "Selected");
item.Extra.WidthSpecification = 80;
item.Extra.HeightSpecification = 80;
return(item);
}),
GroupHeaderTemplate = new DataTemplate(() =>
{
DefaultTitleItem group = new DefaultTitleItem();
//Set Width Specification as MatchParent to fit the Item width with parent View.
group.WidthSpecification = LayoutParamPolicies.MatchParent;
group.Label.SetBinding(TextLabel.TextProperty, "Date");
group.Label.HorizontalAlignment = HorizontalAlignment.Begin;
return(group);
}),
Header = myTitle,
IsGrouped = true,
ScrollingDirection = ScrollableBase.Direction.Vertical,
WidthSpecification = LayoutParamPolicies.MatchParent,
HeightSpecification = LayoutParamPolicies.MatchParent,
SelectionMode = selMode
};
colView.SelectionChanged += SelectionEvt;
window.Add(colView);
}
