diff --git a/Samples/Container/RestrictNodeFromContainer/README.md b/Samples/Container/RestrictNodeFromContainer/README.md new file mode 100644 index 00000000..54636968 --- /dev/null +++ b/Samples/Container/RestrictNodeFromContainer/README.md @@ -0,0 +1,14 @@ +# RestrictNodeFromContainer sample + +This sample explains how to restrict node is being removed from its parent container when dragging. + +__*Documentation*__: https://help.syncfusion.com/wpf/diagram/container + +## Project pre-requisites +To run this application, you need to have the below two in your system + +* [Visual Studio 2019](https://www.visualstudio.com/wpf-vs) +* [Syncfusion.SfDiagram.WPF](https://www.nuget.org/packages/Syncfusion.SfDiagram.WPF/) nuget package. To install the package using NuGet Package Manager, refer this [link](https://docs.microsoft.com/en-us/nuget/quickstart/install-and-use-a-package-in-visual-studio#nuget-package-manager). + +## Deploying and running the sample +* To debug the sample and then run it, press F5 or select Debug > Start Debugging. To run the sample without debugging, press Ctrl+F5 or selectDebug > Start Without Debugging. diff --git a/Samples/Container/RestrictNodeFromContainer/RestrictNodeFromContainer/RestrictNodeFromContainer.sln b/Samples/Container/RestrictNodeFromContainer/RestrictNodeFromContainer/RestrictNodeFromContainer.sln new file mode 100644 index 00000000..1913898d --- /dev/null +++ b/Samples/Container/RestrictNodeFromContainer/RestrictNodeFromContainer/RestrictNodeFromContainer.sln @@ -0,0 +1,25 @@ + +Microsoft Visual Studio Solution File, Format Version 12.00 +# Visual Studio Version 17 +VisualStudioVersion = 17.8.34309.116 +MinimumVisualStudioVersion = 10.0.40219.1 +Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "RestrictNodeFromContainer", "RestrictNodeFromContainer\RestrictNodeFromContainer.csproj", "{69520CAF-FA5D-42BC-9D32-A7ACB2259509}" +EndProject +Global + GlobalSection(SolutionConfigurationPlatforms) = preSolution + Debug|Any CPU = Debug|Any CPU + Release|Any CPU = Release|Any CPU + EndGlobalSection + GlobalSection(ProjectConfigurationPlatforms) = postSolution + {69520CAF-FA5D-42BC-9D32-A7ACB2259509}.Debug|Any CPU.ActiveCfg = Debug|Any CPU + {69520CAF-FA5D-42BC-9D32-A7ACB2259509}.Debug|Any CPU.Build.0 = Debug|Any CPU + {69520CAF-FA5D-42BC-9D32-A7ACB2259509}.Release|Any CPU.ActiveCfg = Release|Any CPU + {69520CAF-FA5D-42BC-9D32-A7ACB2259509}.Release|Any CPU.Build.0 = Release|Any CPU + EndGlobalSection + GlobalSection(SolutionProperties) = preSolution + HideSolutionNode = FALSE + EndGlobalSection + GlobalSection(ExtensibilityGlobals) = postSolution + SolutionGuid = {5BAE0B49-4312-4887-B241-C0F900EB9495} + EndGlobalSection +EndGlobal diff --git a/Samples/Container/RestrictNodeFromContainer/RestrictNodeFromContainer/RestrictNodeFromContainer/App.config b/Samples/Container/RestrictNodeFromContainer/RestrictNodeFromContainer/RestrictNodeFromContainer/App.config new file mode 100644 index 00000000..b50c74f3 --- /dev/null +++ b/Samples/Container/RestrictNodeFromContainer/RestrictNodeFromContainer/RestrictNodeFromContainer/App.config @@ -0,0 +1,6 @@ + + + + + + \ No newline at end of file diff --git a/Samples/Container/RestrictNodeFromContainer/RestrictNodeFromContainer/RestrictNodeFromContainer/App.xaml b/Samples/Container/RestrictNodeFromContainer/RestrictNodeFromContainer/RestrictNodeFromContainer/App.xaml new file mode 100644 index 00000000..ee439459 --- /dev/null +++ b/Samples/Container/RestrictNodeFromContainer/RestrictNodeFromContainer/RestrictNodeFromContainer/App.xaml @@ -0,0 +1,9 @@ + + + + + diff --git a/Samples/Container/RestrictNodeFromContainer/RestrictNodeFromContainer/RestrictNodeFromContainer/App.xaml.cs b/Samples/Container/RestrictNodeFromContainer/RestrictNodeFromContainer/RestrictNodeFromContainer/App.xaml.cs new file mode 100644 index 00000000..98986893 --- /dev/null +++ b/Samples/Container/RestrictNodeFromContainer/RestrictNodeFromContainer/RestrictNodeFromContainer/App.xaml.cs @@ -0,0 +1,17 @@ +using System; +using System.Collections.Generic; +using System.Configuration; +using System.Data; +using System.Linq; +using System.Threading.Tasks; +using System.Windows; + +namespace RestrictNodeFromContainer +{ + /// + /// Interaction logic for App.xaml + /// + public partial class App : Application + { + } +} diff --git a/Samples/Container/RestrictNodeFromContainer/RestrictNodeFromContainer/RestrictNodeFromContainer/MainWindow.xaml b/Samples/Container/RestrictNodeFromContainer/RestrictNodeFromContainer/RestrictNodeFromContainer/MainWindow.xaml new file mode 100644 index 00000000..1c4203a3 --- /dev/null +++ b/Samples/Container/RestrictNodeFromContainer/RestrictNodeFromContainer/RestrictNodeFromContainer/MainWindow.xaml @@ -0,0 +1,52 @@ + + + + + + + + + + + + + + + + + + + + + + diff --git a/Samples/Container/RestrictNodeFromContainer/RestrictNodeFromContainer/RestrictNodeFromContainer/MainWindow.xaml.cs b/Samples/Container/RestrictNodeFromContainer/RestrictNodeFromContainer/RestrictNodeFromContainer/MainWindow.xaml.cs new file mode 100644 index 00000000..675a5301 --- /dev/null +++ b/Samples/Container/RestrictNodeFromContainer/RestrictNodeFromContainer/RestrictNodeFromContainer/MainWindow.xaml.cs @@ -0,0 +1,146 @@ +using Syncfusion.UI.Xaml.Diagram; +using System; +using System.Collections.Generic; +using System.Collections.ObjectModel; +using System.Linq; +using System.Text; +using System.Threading.Tasks; +using System.Windows; +using System.Windows.Controls; +using System.Windows.Data; +using System.Windows.Documents; +using System.Windows.Input; +using System.Windows.Media; +using System.Windows.Media.Imaging; +using System.Windows.Navigation; +using System.Windows.Shapes; + +namespace RestrictNodeFromContainer +{ + /// + /// Interaction logic for MainWindow.xaml + /// + public partial class MainWindow : Window + { + public MainWindow() + { + InitializeComponent(); + diagram.Groups = new GroupCollection(); + diagram.Nodes = new NodeCollection(); + (diagram.Info as IGraphInfo).NodeChangedEvent += MainWindow_NodeChangedEvent; + (diagram.Info as IGraphInfo).ItemAdded += MainWindow_ItemAdded; + CustomNodeVM node1 = new CustomNodeVM() + { + ID = "Node1", + UnitWidth = 100, + UnitHeight = 100, + OffsetX = 250, + OffsetY = 260, + //Specify shape to the Node from built-in Shape Dictionary + Shape = this.Resources["Rectangle"], + + }; + + //Add Node to Nodes property of the Diagram + (diagram.Nodes as NodeCollection).Add(node1); + + + CustomNodeVM node2 = new CustomNodeVM() + { + ID = "Node2", + UnitWidth = 100, + UnitHeight = 100, + OffsetX = 380, + OffsetY = 380, + //Specify shape to the Node from built-in Shape Dictionary + Shape = this.Resources["Rectangle"], + + }; + + //Add Node to Nodes property of the Diagram + (diagram.Nodes as NodeCollection).Add(node2); + + + ObservableCollection groups = new ObservableCollection(); + ContainerViewModel container = new ContainerViewModel() + { + Nodes = new ObservableCollection() { node1, node2 }, + UnitHeight = 300, + UnitWidth = 300, + OffsetX = 300, + OffsetY = 300, + }; + container.Header = new ContainerHeaderViewModel() + { + UnitHeight = 30, + + Annotation = new AnnotationEditorViewModel() + { + Content = "Container Header", + FontSize = 16, + FontWeight = FontWeights.Bold, + Foreground = Brushes.Black, + ReadOnly = true, + }, + }; + groups.Add(container); + diagram.Groups = groups; + } + + private void MainWindow_ItemAdded(object sender, ItemAddedEventArgs args) + { + if (args.Item is ContainerViewModel) + { + var container = (ContainerViewModel)args.Item; + if ((container.Nodes as IEnumerable).Any()) + { + foreach (var item in container.Nodes as IEnumerable) + { + var node = item as CustomNodeVM; + //setting parent container to the nodes. + node.ParentContainer = container; + } + } + } + } + + private void MainWindow_NodeChangedEvent(object sender, ChangeEventArgs args) + { + if (args.Item is CustomNodeVM && !(args.Item is ContainerViewModel)) + { + var node = args.Item as CustomNodeVM; + if (node.ParentContainer != null && args.NewValue.InteractionState == NodeChangedInteractionState.Dragging) + { + ContainerViewModel parentcontainer = node.ParentContainer as ContainerViewModel; + Rect parentContainerBounds = (parentcontainer.Info as IContainerInfo).Bounds; + //Setting Node’s parent container bounds region value to BoundaryConstraint property. + args.BoundaryConstraints = new Rect(parentContainerBounds.Left + 5, parentContainerBounds.Top + 45, + parentContainerBounds.Width - 10, parentContainerBounds.Height - 50); + } + } + } + } + public class CustomNodeVM : NodeViewModel + { + private ContainerViewModel parentContainer = null; + + /// + /// Gets or sets the Parent Container of the Node. + /// + public ContainerViewModel ParentContainer + { + get + { + return parentContainer; + } + set + { + if (parentContainer != value) + { + parentContainer = value; + OnPropertyChanged("ParentContainer"); + } + } + } + } +} diff --git a/Samples/Container/RestrictNodeFromContainer/RestrictNodeFromContainer/RestrictNodeFromContainer/Properties/AssemblyInfo.cs b/Samples/Container/RestrictNodeFromContainer/RestrictNodeFromContainer/RestrictNodeFromContainer/Properties/AssemblyInfo.cs new file mode 100644 index 00000000..01d0b6dd --- /dev/null +++ b/Samples/Container/RestrictNodeFromContainer/RestrictNodeFromContainer/RestrictNodeFromContainer/Properties/AssemblyInfo.cs @@ -0,0 +1,55 @@ +using System.Reflection; +using System.Resources; +using System.Runtime.CompilerServices; +using System.Runtime.InteropServices; +using System.Windows; + +// General Information about an assembly is controlled through the following +// set of attributes. Change these attribute values to modify the information +// associated with an assembly. +[assembly: AssemblyTitle("RestrictNodeFromContainer")] +[assembly: AssemblyDescription("")] +[assembly: AssemblyConfiguration("")] +[assembly: AssemblyCompany("")] +[assembly: AssemblyProduct("RestrictNodeFromContainer")] +[assembly: AssemblyCopyright("Copyright © 2024")] +[assembly: AssemblyTrademark("")] +[assembly: AssemblyCulture("")] + +// Setting ComVisible to false makes the types in this assembly not visible +// to COM components. If you need to access a type in this assembly from +// COM, set the ComVisible attribute to true on that type. +[assembly: ComVisible(false)] + +//In order to begin building localizable applications, set +//CultureYouAreCodingWith in your .csproj file +//inside a . For example, if you are using US english +//in your source files, set the to en-US. Then uncomment +//the NeutralResourceLanguage attribute below. Update the "en-US" in +//the line below to match the UICulture setting in the project file. + +//[assembly: NeutralResourcesLanguage("en-US", UltimateResourceFallbackLocation.Satellite)] + + +[assembly: ThemeInfo( + ResourceDictionaryLocation.None, //where theme specific resource dictionaries are located + //(used if a resource is not found in the page, + // or application resource dictionaries) + ResourceDictionaryLocation.SourceAssembly //where the generic resource dictionary is located + //(used if a resource is not found in the page, + // app, or any theme specific resource dictionaries) +)] + + +// Version information for an assembly consists of the following four values: +// +// Major Version +// Minor Version +// Build Number +// Revision +// +// You can specify all the values or you can default the Build and Revision Numbers +// by using the '*' as shown below: +// [assembly: AssemblyVersion("1.0.*")] +[assembly: AssemblyVersion("1.0.0.0")] +[assembly: AssemblyFileVersion("1.0.0.0")] diff --git a/Samples/Container/RestrictNodeFromContainer/RestrictNodeFromContainer/RestrictNodeFromContainer/Properties/Resources.Designer.cs b/Samples/Container/RestrictNodeFromContainer/RestrictNodeFromContainer/RestrictNodeFromContainer/Properties/Resources.Designer.cs new file mode 100644 index 00000000..71e719db --- /dev/null +++ b/Samples/Container/RestrictNodeFromContainer/RestrictNodeFromContainer/RestrictNodeFromContainer/Properties/Resources.Designer.cs @@ -0,0 +1,71 @@ +//------------------------------------------------------------------------------ +// +// This code was generated by a tool. +// Runtime Version:4.0.30319.42000 +// +// Changes to this file may cause incorrect behavior and will be lost if +// the code is regenerated. +// +//------------------------------------------------------------------------------ + +namespace RestrictNodeFromContainer.Properties +{ + + + /// + /// A strongly-typed resource class, for looking up localized strings, etc. + /// + // This class was auto-generated by the StronglyTypedResourceBuilder + // class via a tool like ResGen or Visual Studio. + // To add or remove a member, edit your .ResX file then rerun ResGen + // with the /str option, or rebuild your VS project. + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "4.0.0.0")] + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()] + internal class Resources + { + + private static global::System.Resources.ResourceManager resourceMan; + + private static global::System.Globalization.CultureInfo resourceCulture; + + [global::System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")] + internal Resources() + { + } + + /// + /// Returns the cached ResourceManager instance used by this class. + /// + [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)] + internal static global::System.Resources.ResourceManager ResourceManager + { + get + { + if ((resourceMan == null)) + { + global::System.Resources.ResourceManager temp = new global::System.Resources.ResourceManager("RestrictNodeFromContainer.Properties.Resources", typeof(Resources).Assembly); + resourceMan = temp; + } + return resourceMan; + } + } + + /// + /// Overrides the current thread's CurrentUICulture property for all + /// resource lookups using this strongly typed resource class. + /// + [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)] + internal static global::System.Globalization.CultureInfo Culture + { + get + { + return resourceCulture; + } + set + { + resourceCulture = value; + } + } + } +} diff --git a/Samples/Container/RestrictNodeFromContainer/RestrictNodeFromContainer/RestrictNodeFromContainer/Properties/Resources.resx b/Samples/Container/RestrictNodeFromContainer/RestrictNodeFromContainer/RestrictNodeFromContainer/Properties/Resources.resx new file mode 100644 index 00000000..af7dbebb --- /dev/null +++ b/Samples/Container/RestrictNodeFromContainer/RestrictNodeFromContainer/RestrictNodeFromContainer/Properties/Resources.resx @@ -0,0 +1,117 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + text/microsoft-resx + + + 2.0 + + + System.Resources.ResXResourceReader, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 + + + System.Resources.ResXResourceWriter, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 + + \ No newline at end of file diff --git a/Samples/Container/RestrictNodeFromContainer/RestrictNodeFromContainer/RestrictNodeFromContainer/Properties/Settings.Designer.cs b/Samples/Container/RestrictNodeFromContainer/RestrictNodeFromContainer/RestrictNodeFromContainer/Properties/Settings.Designer.cs new file mode 100644 index 00000000..0d867dc6 --- /dev/null +++ b/Samples/Container/RestrictNodeFromContainer/RestrictNodeFromContainer/RestrictNodeFromContainer/Properties/Settings.Designer.cs @@ -0,0 +1,30 @@ +//------------------------------------------------------------------------------ +// +// This code was generated by a tool. +// Runtime Version:4.0.30319.42000 +// +// Changes to this file may cause incorrect behavior and will be lost if +// the code is regenerated. +// +//------------------------------------------------------------------------------ + +namespace RestrictNodeFromContainer.Properties +{ + + + [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.VisualStudio.Editors.SettingsDesigner.SettingsSingleFileGenerator", "11.0.0.0")] + internal sealed partial class Settings : global::System.Configuration.ApplicationSettingsBase + { + + private static Settings defaultInstance = ((Settings)(global::System.Configuration.ApplicationSettingsBase.Synchronized(new Settings()))); + + public static Settings Default + { + get + { + return defaultInstance; + } + } + } +} diff --git a/Samples/Container/RestrictNodeFromContainer/RestrictNodeFromContainer/RestrictNodeFromContainer/Properties/Settings.settings b/Samples/Container/RestrictNodeFromContainer/RestrictNodeFromContainer/RestrictNodeFromContainer/Properties/Settings.settings new file mode 100644 index 00000000..033d7a5e --- /dev/null +++ b/Samples/Container/RestrictNodeFromContainer/RestrictNodeFromContainer/RestrictNodeFromContainer/Properties/Settings.settings @@ -0,0 +1,7 @@ + + + + + + + \ No newline at end of file diff --git a/Samples/Container/RestrictNodeFromContainer/RestrictNodeFromContainer/RestrictNodeFromContainer/RestrictNodeFromContainer.csproj b/Samples/Container/RestrictNodeFromContainer/RestrictNodeFromContainer/RestrictNodeFromContainer/RestrictNodeFromContainer.csproj new file mode 100644 index 00000000..807f85b2 --- /dev/null +++ b/Samples/Container/RestrictNodeFromContainer/RestrictNodeFromContainer/RestrictNodeFromContainer/RestrictNodeFromContainer.csproj @@ -0,0 +1,108 @@ + + + + + Debug + AnyCPU + {69520CAF-FA5D-42BC-9D32-A7ACB2259509} + WinExe + RestrictNodeFromContainer + RestrictNodeFromContainer + v4.6.2 + 512 + {60dc8134-eba5-43b8-bcc9-bb4bc16c2548};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC} + 4 + true + true + + + AnyCPU + true + full + false + bin\Debug\ + DEBUG;TRACE + prompt + 4 + + + AnyCPU + pdbonly + true + bin\Release\ + TRACE + prompt + 4 + + + + ..\packages\Syncfusion.Licensing.25.1.35\lib\net462\Syncfusion.Licensing.dll + + + ..\packages\Syncfusion.SfDiagram.WPF.25.1.35\lib\net462\Syncfusion.SfDiagram.WPF.dll + + + ..\packages\Syncfusion.Shared.WPF.25.1.35\lib\net462\Syncfusion.Shared.WPF.dll + + + + + + + + + + + 4.0 + + + + + + + + MSBuild:Compile + Designer + + + MSBuild:Compile + Designer + + + App.xaml + Code + + + MainWindow.xaml + Code + + + + + Code + + + True + True + Resources.resx + + + True + Settings.settings + True + + + ResXFileCodeGenerator + Resources.Designer.cs + + + + SettingsSingleFileGenerator + Settings.Designer.cs + + + + + + + \ No newline at end of file diff --git a/Samples/Container/RestrictNodeFromContainer/RestrictNodeFromContainer/RestrictNodeFromContainer/packages.config b/Samples/Container/RestrictNodeFromContainer/RestrictNodeFromContainer/RestrictNodeFromContainer/packages.config new file mode 100644 index 00000000..acef62f8 --- /dev/null +++ b/Samples/Container/RestrictNodeFromContainer/RestrictNodeFromContainer/RestrictNodeFromContainer/packages.config @@ -0,0 +1,6 @@ + + + + + + \ No newline at end of file