项目结构调整

Others/Dragablz/DragablzDemo/BasicExampleMainModel.cs

@@ -0,0 +1,182 @@
+using System;
+using System.Collections.Generic;
+using System.Collections.ObjectModel;
+using System.ComponentModel;
+using System.Linq;
+using System.Runtime.CompilerServices;
+using System.Windows;
+using System.Windows.Input;
+using Dragablz;
+using DragablzDemo.Annotations;
+
+namespace DragablzDemo
+{
+    public class BasicExampleMainModel : INotifyPropertyChanged
+    {
+        private readonly ObservableCollection<Person> _people = new ObservableCollection<Person>();
+        private readonly ObservableCollection<SimpleViewModel> _viewModels = new ObservableCollection<SimpleViewModel>();
+        private readonly ICommand _addNewPerson;
+        private readonly ICommand _addNewViewModel;
+        private readonly IInterTabClient _interTabClient;
+        private int _newPersonCount;
+        private int _newViewModelCount;
+        private SimpleViewModel _selectedViewModel;
+        private readonly PositionMonitor _basicColourMonitor;
+        private string _basicColourMonitorText = "awaiting...";
+        private readonly VerticalPositionMonitor _peopleMonitor;
+        private string _peopleMonitorText = "awaiting...";
+
+        public BasicExampleMainModel()
+        {
+            _basicColourMonitor = new PositionMonitor();
+            _basicColourMonitor.LocationChanged += (sender, args) => BasicColourMonitorText = args.Location.ToString();
+            _peopleMonitor = new VerticalPositionMonitor();
+            _peopleMonitor.OrderChanged += PeopleMonitorOnOrderChanged;
+
+            _people.Add(new Person {FirstName = "Albert", LastName = "Einstein"});
+            _people.Add(new Person { FirstName = "Neil", LastName = "Tyson" });
+            _people.Add(new Person { FirstName = "James", LastName = "Willock" }); //i move in esteemed circles ;)
+
+            _viewModels.Add(new SimpleViewModel { Name = "Alpha", SimpleContent = "This is the alpha content"});
+            _viewModels.Add(new SimpleViewModel { Name = "Beta", SimpleContent = "Beta content", IsSelected = true });
+            _viewModels.Add(new SimpleViewModel { Name = "Gamma", SimpleContent = "And here is the gamma content" });
+
+            SelectedViewModel = _viewModels[1];
+
+            _interTabClient = new BasicExampleInterTabClient();
+
+            _addNewPerson = new AnotherCommandImplementation(
+                x =>
+                {
+                    _newPersonCount++;
+                    _people.Add(new Person
+                    {
+                        FirstName = "Hello_" + _newPersonCount,
+                        LastName = "World_" + _newPersonCount
+                    });
+                });
+
+            _addNewViewModel = new AnotherCommandImplementation(
+                x =>
+                {
+                    _newViewModelCount++;
+                    _viewModels.Add(new SimpleViewModel()
+                    {
+                        Name = "New Tab " + _newViewModelCount,
+                        SimpleContent = "New Tab Content " + _newViewModelCount
+                    });
+                    SelectedViewModel = _viewModels.Last();
+                });
+        }
+
+        public string BasicColourMonitorText
+        {
+            get { return _basicColourMonitorText; }
+            set
+            {
+                if (_basicColourMonitorText == value) return;
+
+                _basicColourMonitorText = value;
+#if NET40
+                OnPropertyChanged("BasicColourMonitorText");
+#endif
+#if NET45
+                OnPropertyChanged();
+#endif 
+            }
+        }
+
+        public string PeopleMonitorText
+        {
+            get { return _peopleMonitorText; }
+            set
+            {
+                if (_peopleMonitorText == value) return;
+
+                _peopleMonitorText = value;
+#if NET40
+                OnPropertyChanged("PeopleMonitorText");
+#endif
+#if NET45
+                OnPropertyChanged();
+#endif 
+            }
+        }
+
+        public ReadOnlyObservableCollection<Person> People
+        {
+            get { return new ReadOnlyObservableCollection<Person>(_people); }            
+        }
+
+        public ICommand AddNewPerson
+        {
+            get { return _addNewPerson; }
+        }
+
+        public ObservableCollection<SimpleViewModel> ViewModels
+        {
+            get { return _viewModels; }
+        }
+
+        public SimpleViewModel SelectedViewModel
+        {
+            get { return _selectedViewModel; }
+            set
+            {
+                if (_selectedViewModel == value) return;
+                _selectedViewModel = value;
+#if NET40
+                OnPropertyChanged("SelectedViewModel");
+#endif
+#if NET45
+                OnPropertyChanged();
+#endif 
+            }
+        }
+
+        public ICommand AddNewViewModel
+        {
+            get { return _addNewViewModel; }
+        }
+
+        public PositionMonitor BasicColourMonitor
+        {
+            get { return _basicColourMonitor; }            
+        }
+
+        public PositionMonitor PeopleMonitor
+        {
+            get { return _peopleMonitor; }
+        }
+
+        public IInterTabClient BasicInterTabClient
+        {
+            get { return _interTabClient; }
+        }
+
+        public event PropertyChangedEventHandler PropertyChanged;
+
+        [NotifyPropertyChangedInvocator]
+#if NET40
+        protected virtual void OnPropertyChanged(string propertyName)
+#else
+        protected virtual void OnPropertyChanged([CallerMemberName] string propertyName = null)
+#endif
+        {
+            var handler = PropertyChanged;
+            if (handler != null) handler(this, new PropertyChangedEventArgs(propertyName));
+        }
+
+        private void PeopleMonitorOnOrderChanged(object sender, OrderChangedEventArgs orderChangedEventArgs)
+        {
+            PeopleMonitorText = orderChangedEventArgs.NewOrder.OfType<Person>()
+                .Aggregate("", (accumalate, person) => accumalate + person.LastName + ", ");
+        }
+    }
+
+    public class Person
+    {
+        public string FirstName { get; set; }
+        public string LastName { get; set; }
+    }
+}