ckaczor/FeedCenter
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More cleanup and UI work

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This commit is contained in:
Chris Kaczor
2023-04-12 13:44:15 -04:00
parent a81cf5e69f
commit 242663c3e5
19 changed files with 146 additions and 80 deletions
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63
Application/Options/FeedsOptionsPanel.xaml.cs
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@@ -1,5 +1,4 @@
using Microsoft.Win32;
using System.Collections.Generic;
using System.Collections.Generic;
using System.ComponentModel;
using System.Linq;
using System.Windows;
@@ -8,16 +7,21 @@ using System.Windows.Data;
using System.Windows.Input;
using System.Xml;
using FeedCenter.Data;
using Microsoft.Win32;
namespace FeedCenter.Options
{
public partial class FeedsOptionsPanel
{
public FeedsOptionsPanel()
private CollectionViewSource _collectionViewSource;
public FeedsOptionsPanel(Window parentWindow) : base(parentWindow)
{
InitializeComponent();
}
public override string CategoryName => Properties.Resources.optionCategoryFeeds;
public override void LoadPanel()
{
base.LoadPanel();
@@ -31,13 +35,11 @@ namespace FeedCenter.Options
CategoryListBox.SelectedIndex = 0;
}
public override string CategoryName => Properties.Resources.optionCategoryFeeds;
private void SetFeedButtonStates()
{
AddFeedButton.IsEnabled = true;
EditFeedButton.IsEnabled = FeedListBox.SelectedItem != null;
DeleteFeedButton.IsEnabled = FeedListBox.SelectedItem != null;
EditFeedButton.IsEnabled = FeedListBox.SelectedItems.Count == 1;
DeleteFeedButton.IsEnabled = FeedListBox.SelectedItems.Count > 0;
}
private void AddFeed()
@@ -46,13 +48,13 @@ namespace FeedCenter.Options
var category = (Category) CategoryListBox.SelectedItem;
feed.Category = category;
feed.CategoryId = category.Id;
var feedWindow = new FeedWindow();
var result = feedWindow.Display(feed, Window.GetWindow(this));
if (!result.HasValue || !result.Value)
if (!result.HasValue || !result.Value)
return;
Database.Entities.Feeds.Add(feed);
@@ -74,11 +76,17 @@ namespace FeedCenter.Options
feedWindow.Display(feed, Window.GetWindow(this));
}
private void DeleteSelectedFeed()
private void DeleteSelectedFeeds()
{
var feed = (Feed) FeedListBox.SelectedItem;
if (MessageBox.Show(ParentWindow, Properties.Resources.ConfirmDeleteFeeds, Properties.Resources.ConfirmDeleteTitle, MessageBoxButton.YesNo, MessageBoxImage.Question, MessageBoxResult.No) == MessageBoxResult.No)
return;
Database.Entities.Feeds.Remove(feed);
var selectedItems = new Feed[FeedListBox.SelectedItems.Count];
FeedListBox.SelectedItems.CopyTo(selectedItems, 0);
foreach (var feed in selectedItems)
Database.Entities.SaveChanges(() => Database.Entities.Feeds.Remove(feed));
SetFeedButtonStates();
}
@@ -95,7 +103,7 @@ namespace FeedCenter.Options
private void HandleDeleteFeedButtonClick(object sender, RoutedEventArgs e)
{
DeleteSelectedFeed();
DeleteSelectedFeeds();
}
private void HandleImportButtonClick(object sender, RoutedEventArgs e)
@@ -181,7 +189,7 @@ namespace FeedCenter.Options
while (xmlReader.NodeType != XmlNodeType.EndElement)
{
var feed = Feed.Create();
feed.Category = Database.Entities.Categories.First(c => c.IsDefault);
feed.CategoryId = Database.Entities.Categories.First(c => c.IsDefault).Id;
while (xmlReader.MoveToNextAttribute())
{
@@ -233,8 +241,10 @@ namespace FeedCenter.Options
var selectedId = ((Category) CategoryListBox.SelectedItem).Id;
EditCategoryButton.IsEnabled = CategoryListBox.SelectedItem != null && selectedId != Database.Entities.DefaultCategory.Id;
DeleteCategoryButton.IsEnabled = CategoryListBox.SelectedItem != null && selectedId != Database.Entities.DefaultCategory.Id;
EditCategoryButton.IsEnabled = CategoryListBox.SelectedItem != null &&
selectedId != Database.Entities.DefaultCategory.Id;
DeleteCategoryButton.IsEnabled = CategoryListBox.SelectedItem != null &&
selectedId != Database.Entities.DefaultCategory.Id;
}
private void AddCategory()
@@ -269,11 +279,15 @@ namespace FeedCenter.Options
private void DeleteSelectedCategory()
{
var defaultCategory = Database.Entities.DefaultCategory;
var category = (Category) CategoryListBox.SelectedItem;
category.Feeds?.ToList().ForEach(feed => feed.Category = defaultCategory);
if (MessageBox.Show(ParentWindow, string.Format(Properties.Resources.ConfirmDeleteCategory, category.Name), Properties.Resources.ConfirmDeleteTitle, MessageBoxButton.YesNo, MessageBoxImage.Question, MessageBoxResult.No) == MessageBoxResult.No)
return;
var defaultCategory = Database.Entities.DefaultCategory;
foreach (var feed in Database.Entities.Feeds.Where(f => f.CategoryId == category.Id))
Database.Entities.SaveChanges(() => feed.CategoryId = defaultCategory.Id);
var index = CategoryListBox.SelectedIndex;
@@ -302,8 +316,6 @@ namespace FeedCenter.Options
DeleteSelectedCategory();
}
private CollectionViewSource _collectionViewSource;
private void HandleCategoryListBoxSelectionChanged(object sender, SelectionChangedEventArgs e)
{
if (_collectionViewSource == null)
@@ -330,7 +342,7 @@ namespace FeedCenter.Options
var feed = (Feed) e.Item;
e.Accepted = feed.Category.Id == selectedCategory.Id;
e.Accepted = feed.CategoryId == selectedCategory.Id;
}
private void CategoryListBox_Drop(object sender, DragEventArgs e)
@@ -340,7 +352,7 @@ namespace FeedCenter.Options
var category = (Category) ((DataGridRow) sender).Item;
foreach (var feed in feedList!)
feed.Category = category;
Database.Entities.SaveChanges(() => feed.CategoryId = category.Id);
_collectionViewSource.View.Refresh();
@@ -404,5 +416,10 @@ namespace FeedCenter.Options
EditSelectedCategory();
}
private void FeedListBox_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
SetFeedButtonStates();
}
}
}