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Code Issues Releases Wiki Activity

Project panel now updates when a file is added to project tree.

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This commit is contained in:
Tiberiu Chibici 2014-09-07 14:25:39 +03:00
parent 10aa72176e
commit e338ae31ca
2 changed files with 17 additions and 11 deletions
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5
RainmeterStudio/Business/ProjectManager.cs
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@ -27,7 +27,7 @@ namespace RainmeterStudio.Business
#endregion #endregion
#region Callbacks #region Events
/// <summary> /// <summary>
/// Called when a project is opened or the active project closes. /// Called when a project is opened or the active project closes.
@ -124,6 +124,9 @@ namespace RainmeterStudio.Business
_projectTemplates.Add(template); _projectTemplates.Add(template);
} }
/// <summary>
/// Gets a list of existing project templates
/// </summary>
public IEnumerable<IProjectTemplate> ProjectTemplates { get { return _projectTemplates; } } public IEnumerable<IProjectTemplate> ProjectTemplates { get { return _projectTemplates; } }
} }
} }

21
RainmeterStudio/UI/ViewModel/ReferenceViewModel.cs
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@ -1,10 +1,12 @@
using System; using System;
using System.Collections.Generic; using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Collections.Specialized; using System.Collections.Specialized;
using System.ComponentModel; using System.ComponentModel;
using System.Linq; using System.Linq;
using System.Text; using System.Text;
using RainmeterStudio.Core.Model; using RainmeterStudio.Core.Model;
using RainmeterStudio.Core.Utils;
namespace RainmeterStudio.UI.ViewModel namespace RainmeterStudio.UI.ViewModel
{ {
@ -13,7 +15,7 @@ namespace RainmeterStudio.UI.ViewModel
/// </summary> /// </summary>
public class ReferenceViewModel : INotifyPropertyChanged, INotifyCollectionChanged public class ReferenceViewModel : INotifyPropertyChanged, INotifyCollectionChanged
{ {
private List<ReferenceViewModel> _children = null; private ObservableCollection<ReferenceViewModel> _children = new ObservableCollection<ReferenceViewModel>();
#region Properties #region Properties
@ -47,7 +49,7 @@ namespace RainmeterStudio.UI.ViewModel
/// <summary> /// <summary>
/// Gets an enumerable of this object's children /// Gets an enumerable of this object's children
/// </summary> /// </summary>
public IEnumerable<ReferenceViewModel> Children public ObservableCollection<ReferenceViewModel> Children
{ {
get get
{ {
@ -118,10 +120,10 @@ namespace RainmeterStudio.UI.ViewModel
{ {
Reference = reference; Reference = reference;
Reference.CollectionChanged += Reference_CollectionChanged; Reference.CollectionChanged += Reference_CollectionChanged;
UpdateChildren(); RefreshChildren();
} }
void Reference_CollectionChanged(object sender, NotifyCollectionChangedEventArgs e) private void Reference_CollectionChanged(object sender, NotifyCollectionChangedEventArgs e)
{ {
List<ReferenceViewModel> newItems = new List<ReferenceViewModel>(); List<ReferenceViewModel> newItems = new List<ReferenceViewModel>();
List<ReferenceViewModel> oldItems = new List<ReferenceViewModel>(); List<ReferenceViewModel> oldItems = new List<ReferenceViewModel>();
@ -143,12 +145,12 @@ namespace RainmeterStudio.UI.ViewModel
break; break;
default: default:
UpdateChildren(); RefreshChildren();
break; break;
} }
_children.RemoveAll(oldItems.Contains); oldItems.ForEach(x => _children.Remove(x));
_children.AddRange(newItems); newItems.ForEach(_children.Add);
// Pass event // Pass event
if (CollectionChanged != null) if (CollectionChanged != null)
@ -168,9 +170,10 @@ namespace RainmeterStudio.UI.ViewModel
IsExpanded = value; IsExpanded = value;
} }
private void UpdateChildren() private void RefreshChildren()
{ {
_children = Reference.Children.Select(x => new ReferenceViewModel(x)).ToList(); _children.Clear();
Reference.Children.Select(x => new ReferenceViewModel(x)).ForEach(_children.Add);
} }
#endregion #endregion