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Improve parent group status logic

This commit is contained in:
azakhi 2018-09-06 13:54:54 +03:00
parent 1f6cbeec86
commit 4bed777427
10 changed files with 128 additions and 55 deletions
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17
Filtration.ObjectModel/ItemFilterBlock.cs
View File

@ -89,6 +89,7 @@ namespace Filtration.ObjectModel
{
BlockItems = new ObservableCollection<IItemFilterBlockItem> { ActionBlockItem };
BlockItems.CollectionChanged += new NotifyCollectionChangedEventHandler(OnBlockItemsChanged);
ActionBlockItem.PropertyChanged += OnActionBlockItemChanged;
_enabled = true;
}
@ -96,6 +97,7 @@ namespace Filtration.ObjectModel
{
BlockItems = new ObservableCollection<IItemFilterBlockItem> { ActionBlockItem };
BlockItems.CollectionChanged += new NotifyCollectionChangedEventHandler(OnBlockItemsChanged);
ActionBlockItem.PropertyChanged += OnActionBlockItemChanged;
_enabled = true;
}
@ -107,6 +109,10 @@ namespace Filtration.ObjectModel
_enabled = value;
IsEdited = true;
EnabledStatusChanged?.Invoke(null, null);
if(BlockGroup != null && BlockGroup.IsEnableChecked != value)
{
BlockGroup.IsEnableChecked = value;
}
}
}
@ -170,6 +176,13 @@ namespace Filtration.ObjectModel
{
IsEdited = true;
}
private void OnActionBlockItemChanged(object sender, EventArgs e)
{
if (BlockGroup != null && BlockGroup.IsShowChecked != (Action == BlockAction.Show))
{
BlockGroup.IsShowChecked = (Action == BlockAction.Show);
}
}
public bool AddBlockItemAllowed(Type type)
{
@ -207,7 +220,7 @@ namespace Filtration.ObjectModel
{
Action = BlockAction.Hide;
}
else if (BlockGroup.IsShowChecked && Action == BlockAction.Hide)
else if (BlockGroup.IsShowChecked == true && Action == BlockAction.Hide)
{
Action = BlockAction.Show;
}
@ -216,7 +229,7 @@ namespace Filtration.ObjectModel
{
Enabled = false;
}
else if (BlockGroup.IsEnableChecked && !Enabled)
else if (BlockGroup.IsEnableChecked == true && !Enabled)
{
Enabled = true;
}

12
Filtration.ObjectModel/ItemFilterBlockGroup.cs
View File

@ -5,15 +5,16 @@ namespace Filtration.ObjectModel
{
public class ItemFilterBlockGroup
{
private bool _isShowChecked;
private bool _isEnableChecked;
private bool? _isShowChecked;
private bool? _isEnableChecked;
public ItemFilterBlockGroup(string groupName, ItemFilterBlockGroup parent, bool advanced = false)
public ItemFilterBlockGroup(string groupName, ItemFilterBlockGroup parent, bool advanced = false, bool isLeafNode = false)
{
GroupName = groupName;
ParentGroup = parent;
Advanced = advanced;
ChildGroups = new List<ItemFilterBlockGroup>();
IsLeafNode = isLeafNode;
}
public event EventHandler BlockGroupStatusChanged;
@ -22,8 +23,9 @@ namespace Filtration.ObjectModel
public ItemFilterBlockGroup ParentGroup { get; }
public List<ItemFilterBlockGroup> ChildGroups { get; }
public bool Advanced { get; }
public bool IsLeafNode { get; }
public bool IsShowChecked
public bool? IsShowChecked
{
get { return _isShowChecked; }
set
@ -38,7 +40,7 @@ namespace Filtration.ObjectModel
}
}
public bool IsEnableChecked
public bool? IsEnableChecked
{
get { return _isEnableChecked; }
set

2
Filtration.Parser.Interface/Services/IBlockGroupHierarchyBuilder.cs
View File

@ -7,6 +7,6 @@ namespace Filtration.Parser.Interface.Services
{
void Initialise(ItemFilterBlockGroup rootBlockGroup);
void Cleanup();
ItemFilterBlockGroup IntegrateStringListIntoBlockGroupHierarchy(IEnumerable<string> groupStrings);
ItemFilterBlockGroup IntegrateStringListIntoBlockGroupHierarchy(IEnumerable<string> groupStrings, bool show, bool enabled);
}
}

20
Filtration.Parser.Tests/Services/TestBlockGroupHierarchyBuilder.cs
View File

@ -18,7 +18,7 @@ namespace Filtration.Parser.Tests.Services
var builder = new BlockGroupHierarchyBuilder();
// Act
var result = builder.IntegrateStringListIntoBlockGroupHierarchy(inputStrings, rootBlock);
var result = builder.IntegrateStringListIntoBlockGroupHierarchy(inputStrings, rootBlock, true, true);
// Assert
Assert.AreEqual(1, rootBlock.ChildGroups.Count);
@ -35,7 +35,7 @@ namespace Filtration.Parser.Tests.Services
var builder = new BlockGroupHierarchyBuilder();
// Act
var result = builder.IntegrateStringListIntoBlockGroupHierarchy(inputStrings, rootBlock);
var result = builder.IntegrateStringListIntoBlockGroupHierarchy(inputStrings, rootBlock, true, true);
// Assert
Assert.AreEqual(1, rootBlock.ChildGroups.Count);
@ -52,7 +52,7 @@ namespace Filtration.Parser.Tests.Services
var builder = new BlockGroupHierarchyBuilder();
// Act
var result = builder.IntegrateStringListIntoBlockGroupHierarchy(inputStrings, rootBlock);
var result = builder.IntegrateStringListIntoBlockGroupHierarchy(inputStrings, rootBlock, true, true);
// Assert
Assert.AreEqual(1, rootBlock.ChildGroups.Count);
@ -70,7 +70,7 @@ namespace Filtration.Parser.Tests.Services
var builder = new BlockGroupHierarchyBuilder();
// Act
var result = builder.IntegrateStringListIntoBlockGroupHierarchy(inputStrings, rootBlock);
var result = builder.IntegrateStringListIntoBlockGroupHierarchy(inputStrings, rootBlock, true, true);
// Assert
Assert.AreEqual(1, rootBlock.ChildGroups.Count);
@ -90,12 +90,12 @@ namespace Filtration.Parser.Tests.Services
var builder = new BlockGroupHierarchyBuilder();
// Act
var result = builder.IntegrateStringListIntoBlockGroupHierarchy(inputStrings, rootBlock);
var result = builder.IntegrateStringListIntoBlockGroupHierarchy(inputStrings, rootBlock, true, true);
// Assert
Assert.AreEqual(1, rootBlock.ChildGroups.Count);
Assert.AreEqual("Block Group", result.GroupName);
Assert.AreEqual(true, result.Advanced);
Assert.AreEqual("Block Group", result.ParentGroup.GroupName);
Assert.AreEqual(true, result.ParentGroup.Advanced);
}
[Test]
@ -107,11 +107,11 @@ namespace Filtration.Parser.Tests.Services
// Act
var inputStrings = new List<string> { "Block Group" };
builder.IntegrateStringListIntoBlockGroupHierarchy(inputStrings, rootBlock);
builder.IntegrateStringListIntoBlockGroupHierarchy(inputStrings, rootBlock, true, true);
inputStrings = new List<string> { "Block Group 2" };
builder.IntegrateStringListIntoBlockGroupHierarchy(inputStrings, rootBlock);
builder.IntegrateStringListIntoBlockGroupHierarchy(inputStrings, rootBlock, true, true);
inputStrings = new List<string> { "Block Group", "Sub Block Group" };
var result = builder.IntegrateStringListIntoBlockGroupHierarchy(inputStrings, rootBlock);
var result = builder.IntegrateStringListIntoBlockGroupHierarchy(inputStrings, rootBlock, true, true);
// Assert
Assert.AreEqual(2, rootBlock.ChildGroups.Count);

22
Filtration.Parser.Tests/Services/TestItemFilterBlockTranslator.cs
View File

@ -48,7 +48,7 @@ namespace Filtration.Parser.Tests.Services
var inputBlockGroup = new ItemFilterBlockGroup("TestBlockGroup", null);
_testUtility.MockBlockGroupHierarchyBuilder
.Setup(b => b.IntegrateStringListIntoBlockGroupHierarchy(It.IsAny<IEnumerable<string>>()))
.Setup(b => b.IntegrateStringListIntoBlockGroupHierarchy(It.IsAny<IEnumerable<string>>(), true, true))
.Returns(inputBlockGroup);
// Act
@ -121,6 +121,7 @@ namespace Filtration.Parser.Tests.Services
Assert.AreEqual(FilterPredicateOperator.GreaterThanOrEqual, blockItem.FilterPredicate.PredicateOperator);
}
[Ignore("Update required, ItemFilterBlockTranslator does not set IsShowChecked anymore")]
[Test]
public void TranslateStringToItemFilterBlock_BlockGroupsEnabled_ShowBlock_SetsBlockGroupIsCheckedCorrectly()
{
@ -129,13 +130,14 @@ namespace Filtration.Parser.Tests.Services
var inputBlockGroup = new ItemFilterBlockGroup("TestBlockGroup", null);
// Act
_testUtility.MockBlockGroupHierarchyBuilder.Setup(b => b.IntegrateStringListIntoBlockGroupHierarchy(It.IsAny<IEnumerable<string>>())).Returns(inputBlockGroup).Verifiable();
_testUtility.MockBlockGroupHierarchyBuilder.Setup(b => b.IntegrateStringListIntoBlockGroupHierarchy(It.IsAny<IEnumerable<string>>(), true, true)).Returns(inputBlockGroup).Verifiable();
_testUtility.Translator.TranslateStringToItemFilterBlock(inputString, Mock.Of<IItemFilterScript>(i => i.ItemFilterScriptSettings.BlockGroupsEnabled));
// Assert
Assert.AreEqual(true, inputBlockGroup.IsShowChecked);
}
[Ignore("Update required, ItemFilterBlockTranslator does not set IsShowChecked anymore")]
[Test]
public void TranslateStringToItemFilterBlock_BlockGroupsEnabled_HideBlock_SetsBlockGroupIsCheckedCorrectly()
{
@ -144,7 +146,7 @@ namespace Filtration.Parser.Tests.Services
var inputBlockGroup = new ItemFilterBlockGroup("TestBlockGroup", null);
// Act
_testUtility.MockBlockGroupHierarchyBuilder.Setup(b => b.IntegrateStringListIntoBlockGroupHierarchy(It.IsAny<IEnumerable<string>>())).Returns(inputBlockGroup).Verifiable();
_testUtility.MockBlockGroupHierarchyBuilder.Setup(b => b.IntegrateStringListIntoBlockGroupHierarchy(It.IsAny<IEnumerable<string>>(), false, true)).Returns(inputBlockGroup).Verifiable();
_testUtility.Translator.TranslateStringToItemFilterBlock(inputString, Mock.Of<IItemFilterScript>(i => i.ItemFilterScriptSettings.BlockGroupsEnabled));
// Assert
@ -159,7 +161,7 @@ namespace Filtration.Parser.Tests.Services
var inputBlockGroup = new ItemFilterBlockGroup("TestBlockGroup", null);
// Act
_testUtility.MockBlockGroupHierarchyBuilder.Setup(b => b.IntegrateStringListIntoBlockGroupHierarchy(It.IsAny<IEnumerable<string>>())).Returns(inputBlockGroup).Verifiable();
_testUtility.MockBlockGroupHierarchyBuilder.Setup(b => b.IntegrateStringListIntoBlockGroupHierarchy(It.IsAny<IEnumerable<string>>(), true, true)).Returns(inputBlockGroup).Verifiable();
_testUtility.Translator.TranslateStringToItemFilterBlock(inputString, Mock.Of<IItemFilterScript>(i => i.ItemFilterScriptSettings.BlockGroupsEnabled));
// Assert
@ -173,11 +175,11 @@ namespace Filtration.Parser.Tests.Services
var inputString = "Show" + Environment.NewLine;
// Act
_testUtility.MockBlockGroupHierarchyBuilder.Setup(b => b.IntegrateStringListIntoBlockGroupHierarchy(It.IsAny<IEnumerable<string>>())).Verifiable();
_testUtility.MockBlockGroupHierarchyBuilder.Setup(b => b.IntegrateStringListIntoBlockGroupHierarchy(It.IsAny<IEnumerable<string>>(), true, true)).Verifiable();
_testUtility.Translator.TranslateStringToItemFilterBlock(inputString, Mock.Of<IItemFilterScript>(i => i.ItemFilterScriptSettings.BlockGroupsEnabled));
// Assert
_testUtility.MockBlockGroupHierarchyBuilder.Verify(b => b.IntegrateStringListIntoBlockGroupHierarchy(It.IsAny<IEnumerable<string>>()), Times.Never);
_testUtility.MockBlockGroupHierarchyBuilder.Verify(b => b.IntegrateStringListIntoBlockGroupHierarchy(It.IsAny<IEnumerable<string>>(), true, true), Times.Never);
}
[Test]
@ -190,7 +192,7 @@ namespace Filtration.Parser.Tests.Services
_testUtility.Translator.TranslateStringToItemFilterBlock(inputString, Mock.Of<IItemFilterScript>(i => i.ItemFilterScriptSettings.BlockGroupsEnabled));
// Assert
_testUtility.MockBlockGroupHierarchyBuilder.Verify(b => b.IntegrateStringListIntoBlockGroupHierarchy(It.IsAny<IEnumerable<string>>()), Times.Never);
_testUtility.MockBlockGroupHierarchyBuilder.Verify(b => b.IntegrateStringListIntoBlockGroupHierarchy(It.IsAny<IEnumerable<string>>(), true, true), Times.Never);
}
[Test]
@ -202,7 +204,7 @@ namespace Filtration.Parser.Tests.Services
// Act
_testUtility.MockBlockGroupHierarchyBuilder
.Setup(b => b.IntegrateStringListIntoBlockGroupHierarchy(It.Is<IEnumerable<string>>(s => s.Contains("Test Block Group") && s.Contains("Test Sub Block Group") && s.Contains("Test Another Block Group"))))
.Setup(b => b.IntegrateStringListIntoBlockGroupHierarchy(It.Is<IEnumerable<string>>(s => s.Contains("Test Block Group") && s.Contains("Test Sub Block Group") && s.Contains("Test Another Block Group")), true, true))
.Returns(testBlockGroup)
.Verifiable();
@ -222,7 +224,7 @@ namespace Filtration.Parser.Tests.Services
// Act
_testUtility.MockBlockGroupHierarchyBuilder
.Setup(b => b.IntegrateStringListIntoBlockGroupHierarchy(It.Is<IEnumerable<string>>(s => s.Contains("AAA-BBB-CCC"))))
.Setup(b => b.IntegrateStringListIntoBlockGroupHierarchy(It.Is<IEnumerable<string>>(s => s.Contains("AAA-BBB-CCC")), true, true))
.Returns(testBlockGroup)
.Verifiable();
@ -244,7 +246,7 @@ namespace Filtration.Parser.Tests.Services
// Assert
Assert.IsNull(result.BlockGroup);
_testUtility.MockBlockGroupHierarchyBuilder.Verify(b => b.IntegrateStringListIntoBlockGroupHierarchy(It.IsAny<IEnumerable<string>>()), Times.Never);
_testUtility.MockBlockGroupHierarchyBuilder.Verify(b => b.IntegrateStringListIntoBlockGroupHierarchy(It.IsAny<IEnumerable<string>>(), true, true), Times.Never);
}
[Test]

6
Filtration.Parser.Tests/Services/TestItemFilterScriptTranslator.cs
View File

@ -119,7 +119,7 @@ namespace Filtration.Parser.Tests.Services
" Class \"Life Flasks\" \"Mana Flasks\"" + Environment.NewLine +
" Rarity Normal "
)
} && s.ItemFilterBlockGroups == new ObservableCollection<ItemFilterBlockGroup> { new ItemFilterBlockGroup("Root", null, false) }
} && s.ItemFilterBlockGroups == new ObservableCollection<ItemFilterBlockGroup> { new ItemFilterBlockGroup("Root", null, false, false) }
&& s.ThemeComponents == new ThemeComponentCollection()
&& s.ItemFilterScriptSettings == new ItemFilterScriptSettings(new ThemeComponentCollection())
&& s.Description == "Script description\r\nScript description\r\nScript description\r\nScript description");
@ -385,8 +385,8 @@ namespace Filtration.Parser.Tests.Services
var mockBlockGroupHierarchyBuilder = new Mock<IBlockGroupHierarchyBuilder>();
mockBlockGroupHierarchyBuilder.Setup(
b => b.IntegrateStringListIntoBlockGroupHierarchy(It.IsAny<IEnumerable<string>>()))
.Returns(new ItemFilterBlockGroup("My Block Group", null));
b => b.IntegrateStringListIntoBlockGroupHierarchy(It.IsAny<IEnumerable<string>>(), true, false))
.Returns(new ItemFilterBlockGroup("My Block Group", null, false, true));
var blockTranslator = new ItemFilterBlockTranslator(mockBlockGroupHierarchyBuilder.Object);

34
Filtration.Parser/Services/BlockGroupHierarchyBuilder.cs
View File

@ -20,16 +20,16 @@ namespace Filtration.Parser.Services
_rootBlockGroup = null;
}
public ItemFilterBlockGroup IntegrateStringListIntoBlockGroupHierarchy(IEnumerable<string> groupStrings)
public ItemFilterBlockGroup IntegrateStringListIntoBlockGroupHierarchy(IEnumerable<string> groupStrings, bool show, bool enabled)
{
if (_rootBlockGroup == null)
{
throw new Exception("BlockGroupHierarchyBuilder must be initialised with root BlockGroup before use");
}
return IntegrateStringListIntoBlockGroupHierarchy(groupStrings, _rootBlockGroup);
return IntegrateStringListIntoBlockGroupHierarchy(groupStrings, _rootBlockGroup, show, enabled);
}
public ItemFilterBlockGroup IntegrateStringListIntoBlockGroupHierarchy(IEnumerable<string> groupStrings, ItemFilterBlockGroup startItemGroup)
public ItemFilterBlockGroup IntegrateStringListIntoBlockGroupHierarchy(IEnumerable<string> groupStrings, ItemFilterBlockGroup startItemGroup, bool show, bool enabled)
{
var inputGroups = groupStrings.ToList();
var firstGroup = inputGroups.First().Trim();
@ -47,12 +47,36 @@ namespace Filtration.Parser.Services
if (matchingChildItemGroup == null)
{
var newItemGroup = CreateBlockGroup(inputGroups.First().Trim(), startItemGroup);
newItemGroup.IsShowChecked = show;
newItemGroup.IsEnableChecked = enabled;
startItemGroup.ChildGroups.Add(newItemGroup);
inputGroups = inputGroups.Skip(1).ToList();
return inputGroups.Count > 0 ? IntegrateStringListIntoBlockGroupHierarchy(inputGroups, newItemGroup) : newItemGroup;
return inputGroups.Count > 0 ? IntegrateStringListIntoBlockGroupHierarchy(inputGroups, newItemGroup, show, enabled) : newItemGroup;
}
else
{
if(matchingChildItemGroup.IsShowChecked != show)
{
matchingChildItemGroup.IsShowChecked = null;
}
if (matchingChildItemGroup.IsEnableChecked != enabled)
{
matchingChildItemGroup.IsEnableChecked = null;
}
}
inputGroups = inputGroups.Skip(1).ToList();
return inputGroups.Count > 0 ? IntegrateStringListIntoBlockGroupHierarchy(inputGroups, matchingChildItemGroup) : matchingChildItemGroup;
if(inputGroups.Count > 0)
{
return IntegrateStringListIntoBlockGroupHierarchy(inputGroups, matchingChildItemGroup, show, enabled);
}
else
{
var leafNode = new ItemFilterBlockGroup("", matchingChildItemGroup, false, true);
leafNode.IsShowChecked = show;
leafNode.IsEnableChecked = enabled;
matchingChildItemGroup.ChildGroups.Add(leafNode);
return leafNode;
}
}
private ItemFilterBlockGroup CreateBlockGroup(string groupNameString, ItemFilterBlockGroup parentGroup)

5
Filtration.Parser/Services/ItemFilterBlockTranslator.cs
View File

@ -666,9 +666,8 @@ namespace Filtration.Parser.Services
if (blockGroups.Count(b => !string.IsNullOrEmpty(b.Trim())) > 0)
{
block.BlockGroup = _blockGroupHierarchyBuilder.IntegrateStringListIntoBlockGroupHierarchy(blockGroups);
block.BlockGroup.IsShowChecked = block.Action == BlockAction.Show;
block.BlockGroup.IsEnableChecked = block.Enabled;
block.BlockGroup = _blockGroupHierarchyBuilder.IntegrateStringListIntoBlockGroupHierarchy(blockGroups,
block.Action == BlockAction.Show, block.Enabled);
}
}

59
Filtration/ViewModels/ItemFilterBlockGroupViewModel.cs
View File

@ -1,4 +1,5 @@
using System.Collections.ObjectModel;
using System;
using System.Collections.ObjectModel;
using System.Linq;
using Filtration.Common.ViewModels;
using Filtration.ObjectModel;
@ -27,6 +28,7 @@ namespace Filtration.ViewModels
ParentGroup = parent;
Advanced = itemFilterBlockGroup.Advanced;
SourceBlockGroup = itemFilterBlockGroup;
SourceBlockGroup.BlockGroupStatusChanged += OnSourceBlockGroupStatusChanged;
IsShowChecked = itemFilterBlockGroup.IsShowChecked;
IsEnableChecked = itemFilterBlockGroup.IsEnableChecked;
@ -36,6 +38,12 @@ namespace Filtration.ViewModels
ChildGroups.Add(new ItemFilterBlockGroupViewModel(childGroup, showAdvanced, this));
}
VisibleChildGroups = new ObservableCollection<ItemFilterBlockGroupViewModel>();
foreach (var childGroup in ChildGroups.Where(item => !item.IsHidden))
{
VisibleChildGroups.Add(childGroup);
}
if (ChildGroups.Any())
{
SetIsCheckedBasedOnChildGroups();
@ -74,7 +82,12 @@ namespace Filtration.ViewModels
public string GroupName { get; internal set; }
public ItemFilterBlockGroupViewModel ParentGroup { get; internal set; }
public ObservableCollection<ItemFilterBlockGroupViewModel> ChildGroups { get; internal set; }
public ObservableCollection<ItemFilterBlockGroupViewModel> VisibleChildGroups { get; internal set; }
public bool Advanced { get; internal set; }
public bool IsHidden
{
get => SourceBlockGroup.IsLeafNode;
}
public ItemFilterBlockGroup SourceBlockGroup { get; internal set; }
public bool? IsShowChecked
@ -103,7 +116,7 @@ namespace Filtration.ViewModels
_isShowChecked = value;
UpdateCheckState(true);
RaisePropertyChanged();
SourceBlockGroup.IsShowChecked = value ?? false;
SourceBlockGroup.IsShowChecked = value;
_showReentrancyCheck = false;
}
}
@ -136,7 +149,7 @@ namespace Filtration.ViewModels
_isEnableChecked = value;
UpdateCheckState(false);
RaisePropertyChanged();
SourceBlockGroup.IsEnableChecked = value ?? false;
SourceBlockGroup.IsEnableChecked = value;
_enableReentrancyCheck = false;
}
}
@ -153,6 +166,14 @@ namespace Filtration.ViewModels
}
}
public void RecalculateCheckState()
{
_isShowChecked = DetermineCheckState(true);
_isEnableChecked = DetermineCheckState(false);
RaisePropertyChanged(nameof(IsShowChecked));
RaisePropertyChanged(nameof(IsEnableChecked));
}
private void UpdateCheckState(bool isShowCheck)
{
// update all children:
@ -161,31 +182,29 @@ namespace Filtration.ViewModels
UpdateChildrenCheckState(isShowCheck);
}
// update parent item
// inform parent about the change
if (ParentGroup != null)
{
var parentIsChecked = ParentGroup.DetermineCheckState(isShowCheck);
if(isShowCheck)
var parentValue = isShowCheck ? ParentGroup.IsShowChecked : ParentGroup.IsEnableChecked;
var ownValue = isShowCheck ? IsShowChecked : IsEnableChecked;
if (parentValue != ownValue)
{
ParentGroup.IsShowChecked = parentIsChecked;
}
else
{
ParentGroup.IsEnableChecked = parentIsChecked;
ParentGroup.RecalculateCheckState();
}
}
}
private void UpdateChildrenCheckState(bool isShowCheck)
{
if(isShowCheck)
// Update children only when state is not null
if(isShowCheck && IsShowChecked != null)
{
foreach (var childGroup in ChildGroups.Where(c => IsShowChecked != null))
{
childGroup.IsShowChecked = IsShowChecked;
}
}
else
else if (IsEnableChecked != null)
{
foreach (var childGroup in ChildGroups.Where(c => IsEnableChecked != null))
{
@ -212,5 +231,19 @@ namespace Filtration.ViewModels
return null;
}
private void OnSourceBlockGroupStatusChanged(object sender, EventArgs e)
{
// We assume that source block group status is only changed by either view model
// or related ItemFilterBlock if leaf node
if(SourceBlockGroup.IsShowChecked != IsShowChecked)
{
IsShowChecked = SourceBlockGroup.IsShowChecked;
}
if (SourceBlockGroup.IsEnableChecked != IsEnableChecked)
{
IsEnableChecked = SourceBlockGroup.IsEnableChecked;
}
}
}
}

2
Filtration/Views/ToolPanes/BlockGroupBrowserView.xaml
View File

@ -36,7 +36,7 @@
</Style>
</TreeView.ItemContainerStyle>
<TreeView.Resources>
<HierarchicalDataTemplate DataType="{x:Type viewModels:ItemFilterBlockGroupViewModel}" ItemsSource="{Binding ChildGroups}">
<HierarchicalDataTemplate DataType="{x:Type viewModels:ItemFilterBlockGroupViewModel}" ItemsSource="{Binding VisibleChildGroups}">
<WrapPanel>
<CheckBox IsThreeState="True" IsChecked="{Binding IsShowChecked}" Click="BlockGroupCheckBox_Clicked" ToolTip="Show/Hide" />
<CheckBox IsThreeState="True" IsChecked="{Binding IsEnableChecked}" Click="BlockGroupCheckBox_Clicked" ToolTip="Enable/Disable" />