139 lines
4.4 KiB
C#
139 lines
4.4 KiB
C#
using Ooui;
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using System.Collections.Generic;
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using System.Collections.ObjectModel;
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using System.ComponentModel;
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using System.Runtime.CompilerServices;
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using Xamarin.Forms;
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namespace Samples
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{
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public class Light : INotifyPropertyChanged
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{
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public event PropertyChangedEventHandler PropertyChanged;
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private string _name;
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private string _comment;
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private Xamarin.Forms.Color _color;
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private bool _isOn;
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public string Name { get { return _name; } set { OnPropertyChanged(); _name = value; } }
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public string Comment { get { return _comment; } set { OnPropertyChanged(); _comment = value; } }
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public Xamarin.Forms.Color Color { get { return _color; } set { OnPropertyChanged(); _color = value; } }
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public bool IsOn { get { return _isOn; } set { OnPropertyChanged(); OnPropertyChanged("isNotOn"); _isOn = value; } }
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public bool IsNotOn { get { return !_isOn; } }
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public Light()
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{
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this.IsOn = false;
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this.Name = "My first light!";
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this.Color = Xamarin.Forms.Color.Blue;
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this.Comment = "Bedroom";
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}
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public Light(bool isOn, string name, Xamarin.Forms.Color color, string comment)
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{
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this.IsOn = isOn;
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this.Name = name;
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this.Color = color;
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this.Comment = comment;
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}
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void OnPropertyChanged([CallerMemberName] string propertyName = null) => PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
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}
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public static class DataSource
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{
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public static ObservableCollection<Light> GetLights()
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{
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ObservableCollection<Light> lights = new ObservableCollection<Light>()
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{
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new Light(false, "Bedside", Xamarin.Forms.Color.Blue, "Mel's Bedroom"),
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new Light(false, "Desk", Xamarin.Forms.Color.Red, "Mel's Bedroom"),
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new Light(true, "Flood Lamp", Xamarin.Forms.Color.Olive, "Outside"),
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new Light(false, "hallway1", Xamarin.Forms.Color.Teal, "Entry Hallway"),
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new Light(false, "hallway2", Xamarin.Forms.Color.Purple, "Entry Hallway")
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};
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return lights;
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}
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}
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class EntryListViewSample : ISample
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{
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public string Title => "Xamarin.Forms Basic Entry ListView Sample";
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public string Path => "/entry-listview";
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public Ooui.Element CreateElement()
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{
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var panel = new StackLayout();
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var titleLabel = new Xamarin.Forms.Label
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{
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Text = "ListView",
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FontSize = 24,
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FontAttributes = FontAttributes.Bold
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};
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panel.Children.Add(titleLabel);
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ListView listView = new ListView() { ItemsSource = DataSource.GetLights() };
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listView.ItemTemplate = new DataTemplate(typeof(EntryCell));
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listView.ItemTemplate.SetBinding(EntryCell.LabelProperty, "Comment");
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listView.ItemTemplate.SetBinding(EntryCell.TextProperty, "Name");
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panel.Children.Add(listView);
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var page = new ContentPage
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{
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Content = panel
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};
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return page.GetOouiElement();
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}
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public void Publish()
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{
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UI.Publish(Path, CreateElement);
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}
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}
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class SwitchListViewSample : ISample
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{
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public string Title => "Xamarin.Forms Basic Switch ListView Sample";
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public string Path => "/switch-listview";
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public Ooui.Element CreateElement()
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{
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var panel = new StackLayout();
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var titleLabel = new Xamarin.Forms.Label
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{
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Text = "ListView",
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FontSize = 24,
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FontAttributes = FontAttributes.Bold
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};
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panel.Children.Add(titleLabel);
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ListView listView = new ListView() { ItemsSource = DataSource.GetLights() };
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listView.ItemTemplate = new DataTemplate(typeof(SwitchCell));
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listView.ItemTemplate.SetBinding(SwitchCell.TextProperty, "Name");
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listView.ItemTemplate.SetBinding(SwitchCell.OnProperty, "IsOn");
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panel.Children.Add(listView);
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var page = new ContentPage
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{
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Content = panel
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};
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return page.GetOouiElement();
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}
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public void Publish()
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{
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UI.Publish(Path, CreateElement);
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}
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}
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}
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