添加项目文件。

2026-05-02 05:51:28 +08:00 · 2021-07-23 09:42:22 +08:00
commit f25a958797
2798 changed files with 352360 additions and 0 deletions
--- a/AIStudio.Wpf.ADiagram/Demos/Flowchart/FlowchartService.cs
+++ b/AIStudio.Wpf.ADiagram/Demos/Flowchart/FlowchartService.cs
@@ -0,0 +1,47 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace AIStudio.Wpf.ADiagram.Demos.Flowchart
+{
+    public static class FlowchartService
+    {
+        static FlowchartService()
+        {
+            Users = new List<SelectOption>()
+            {
+                new SelectOption(){ value = "操作员1",text = "操作员1" },
+                new SelectOption(){ value = "操作员2",text = "操作员2" },
+                new SelectOption(){ value = "Admin",text = "Admin" },
+            };
+
+            Roles = new List<SelectOption>()
+            {
+                new SelectOption(){ value = "操作员",text = "操作员" },
+                new SelectOption(){ value = "管理员",text = "管理员" },
+            };
+        }
+
+        private static List<SelectOption> _users;
+        public static List<SelectOption> Users
+        {
+            get { return _users; }
+            set
+            {
+                _users = value;
+            }
+        }
+
+        private static List<SelectOption> _roles;
+        public static List<SelectOption> Roles
+        {
+            get { return _roles; }
+            set
+            {
+                _roles = value;
+            }
+        }
+    }
+}
--- a/AIStudio.Wpf.ADiagram/Demos/Flowchart/FlowchartViewModel.cs
+++ b/AIStudio.Wpf.ADiagram/Demos/Flowchart/FlowchartViewModel.cs
@@ -0,0 +1,102 @@
+using AIStudio.Wpf.ADiagram.ViewModels;
+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.Media;
+using Util.DiagramDesigner;
+
+namespace AIStudio.Wpf.ADiagram.Demos.Flowchart
+{
+    public class FlowchartViewModel : DiagramsViewModel
+    {
+        public FlowchartViewModel(MainWindowViewModel mainWindowViewModel, string title, string status, DiagramType diagramType) : base(mainWindowViewModel, title, status, diagramType)
+        {
+
+        }
+        public FlowchartViewModel(MainWindowViewModel mainWindowViewModel, string filename) : base(mainWindowViewModel, filename)
+        {
+
+        }
+
+        protected override void InitDiagramViewModel()
+        {
+            base.InitDiagramViewModel();
+
+            DiagramViewModel.ShowGrid = true;
+            DiagramViewModel.GridCellSize = new Size(100, 100);
+            DiagramViewModel.CellHorizontalAlignment = CellHorizontalAlignment.Center;
+            DiagramViewModel.CellVerticalAlignment = CellVerticalAlignment.Center;
+        }
+
+        protected override void Init()
+        {
+            base.Init();
+
+            DesignerItemViewModelBase start = new StartFlowNode() { Left = 100, Top = 0, Color = Colors.Green.ToString() };
+            DiagramViewModel.DirectAddItemCommand.Execute(start);
+
+            DesignerItemViewModelBase middle1 = new MiddleFlowNode() { Left = 100, Top = 100, Color = Colors.Yellow.ToString(), Text = "主管审批" };
+            DiagramViewModel.DirectAddItemCommand.Execute(middle1);
+
+            DesignerItemViewModelBase decide = new DecideFlowNode() { Left = 100, Top = 200, Color = Colors.Yellow.ToString(), Text = "条件" };
+            DiagramViewModel.DirectAddItemCommand.Execute(decide);
+
+            DesignerItemViewModelBase middle2 = new MiddleFlowNode() { Left = 200, Top = 300, Color = Colors.Yellow.ToString(), Text = "分管领导" };
+            DiagramViewModel.DirectAddItemCommand.Execute(middle2);
+
+            DesignerItemViewModelBase cobegin = new COBeginFlowNode() { Left = 100, Top = 400, Color = Colors.Yellow.ToString() };
+            DiagramViewModel.DirectAddItemCommand.Execute(cobegin);
+
+            DesignerItemViewModelBase middle3 = new MiddleFlowNode() { Left = 100, Top = 500, Color = Colors.Yellow.ToString(), Text = "财务审批" };
+            DiagramViewModel.DirectAddItemCommand.Execute(middle3);
+
+            DesignerItemViewModelBase middle4 = new MiddleFlowNode() { Left = 200, Top = 500, Color = Colors.Yellow.ToString(), Text = "人力审批" };
+            DiagramViewModel.DirectAddItemCommand.Execute(middle4);
+
+            DesignerItemViewModelBase coend = new COEndFlowNode() { Left = 100, Top = 600, Color = Colors.Yellow.ToString() };
+            DiagramViewModel.DirectAddItemCommand.Execute(coend);
+
+            DesignerItemViewModelBase end = new EndFlowNode() { Left = 100, Top = 700, Color = Colors.Yellow.ToString() };
+            DiagramViewModel.DirectAddItemCommand.Execute(end);
+
+            ConnectorViewModel connector1 = new ConnectorViewModel(start.BottomConnector, middle1.TopConnector);     
+            DiagramViewModel.DirectAddItemCommand.Execute(connector1);
+
+            ConnectorViewModel connector2 = new ConnectorViewModel(middle1.BottomConnector, decide.TopConnector);
+            DiagramViewModel.DirectAddItemCommand.Execute(connector2);
+
+            ConnectorViewModel connector3 = new ConnectorViewModel(decide.RightConnector, middle2.TopConnector);
+            DiagramViewModel.DirectAddItemCommand.Execute(connector3);
+            connector3.AddText(">=3");
+
+            ConnectorViewModel connector4 = new ConnectorViewModel(middle2.BottomConnector, cobegin.TopConnector);
+            DiagramViewModel.DirectAddItemCommand.Execute(connector4);
+
+            ConnectorViewModel connector5 = new ConnectorViewModel(decide.BottomConnector, cobegin.TopConnector);
+            DiagramViewModel.DirectAddItemCommand.Execute(connector5);
+            connector5.AddText("<3");
+
+            ConnectorViewModel connector6 = new ConnectorViewModel(cobegin.BottomConnector, middle3.TopConnector);
+            DiagramViewModel.DirectAddItemCommand.Execute(connector6);
+
+            ConnectorViewModel connector7 = new ConnectorViewModel(cobegin.BottomConnector, middle4.TopConnector);
+            DiagramViewModel.DirectAddItemCommand.Execute(connector7);
+
+            ConnectorViewModel connector8 = new ConnectorViewModel(middle3.BottomConnector, coend.TopConnector);
+            DiagramViewModel.DirectAddItemCommand.Execute(connector8);
+
+            ConnectorViewModel connector9 = new ConnectorViewModel(middle4.BottomConnector, coend.TopConnector);
+            DiagramViewModel.DirectAddItemCommand.Execute(connector9);
+
+            ConnectorViewModel connector10 = new ConnectorViewModel(coend.BottomConnector, end.TopConnector);
+            DiagramViewModel.DirectAddItemCommand.Execute(connector10);
+
+            DiagramViewModel.ClearSelectedItems();
+        }
+
+    }
+}
--- a/AIStudio.Wpf.ADiagram/Demos/Flowchart/Models/FlowNodeDesignerItem.cs
+++ b/AIStudio.Wpf.ADiagram/Demos/Flowchart/Models/FlowNodeDesignerItem.cs
@@ -0,0 +1,50 @@
+using Newtonsoft.Json;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Media;
+using System.Xml.Serialization;
+using Util.DiagramDesigner;
+
+namespace AIStudio.Wpf.ADiagram.Demos.Flowchart
+{
+    public class FlowNodeDesignerItem : DesignerItemBase
+    {
+        public FlowNodeDesignerItem()
+        {
+
+        }
+        public FlowNodeDesignerItem(FlowNode item) : base(item)
+        {
+            if (item is MiddleFlowNode middleFlow)
+            {
+                UserIds = middleFlow.UserIds;
+                RoleIds = middleFlow.RoleIds;
+                ActType = middleFlow.ActType;
+            }
+            Color = item.Color;
+            Kind = item.Kind;
+            StateImage = item.StateImage;
+        }
+
+        [XmlArray]
+        public List<string> UserIds { get; set; }
+
+        [XmlArray]
+        public List<string> RoleIds { get; set; }
+
+        [XmlAttribute]
+        public string ActType { get; set; }
+
+        [XmlAttribute]
+        public string Color { get; set; }
+
+        [XmlAttribute]
+        public NodeKinds Kind { get; set; }
+
+        [XmlAttribute]
+        public string StateImage { get; set; }
+    }
+}
--- a/AIStudio.Wpf.ADiagram/Demos/Flowchart/NodeKinds.cs
+++ b/AIStudio.Wpf.ADiagram/Demos/Flowchart/NodeKinds.cs
@@ -0,0 +1,27 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace AIStudio.Wpf.ADiagram.Demos.Flowchart
+{
+    public enum NodeKinds
+    {
+        [Description("节点")]
+        Normal = 0,
+        [Description("开始")]
+        Start = 1,
+        [Description("结束")]
+        End = 2,
+        [Description("中间节点")]
+        Middle = 3,
+        [Description("条件节点")]
+        Decide = 4,
+        [Description("并行开始")]
+        COBegin = 5,
+        [Description("并行结束")]
+        COEnd = 6,
+    }
+}
--- a/AIStudio.Wpf.ADiagram/Demos/Flowchart/SelectOption.cs
+++ b/AIStudio.Wpf.ADiagram/Demos/Flowchart/SelectOption.cs
@@ -0,0 +1,22 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace AIStudio.Wpf.ADiagram.Demos.Flowchart
+{
+    /// <summary>
+    /// 前端SelectOption
+    /// </summary>
+    public class SelectOption
+    {
+        public string value { get; set; }
+        public string text { get; set; }
+
+        public override string ToString()
+        {
+            return text;
+        }
+    }
+}
--- a/AIStudio.Wpf.ADiagram/Demos/Flowchart/ViewModels/FlowNode.cs
+++ b/AIStudio.Wpf.ADiagram/Demos/Flowchart/ViewModels/FlowNode.cs
@@ -0,0 +1,136 @@
+using AIStudio.Wpf.ADiagram.Helpers;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows;
+using Util.DiagramDesigner;
+
+namespace AIStudio.Wpf.ADiagram.Demos.Flowchart
+{
+    public class FlowNode : DesignerItemViewModelBase
+    {
+        public FlowNode(NodeKinds kind) : base()
+        {
+            Kind = kind;
+            Text = Kind.GetDescription();
+            ShowText = true;
+            ItemWidth = 80;
+            ItemHeight = 40;
+
+        }
+
+        public FlowNode(IDiagramViewModel parent, DesignerItemBase designer) : base(parent, designer)
+        {
+
+        }
+
+        protected override void Init()
+        {
+            base.Init();
+
+            ShowRotate = false;
+        }
+
+        protected override void LoadDesignerItemViewModel(IDiagramViewModel parent, SelectableDesignerItemBase designerbase)
+        {
+            base.LoadDesignerItemViewModel(parent, designerbase);
+
+            FlowNodeDesignerItem designer = designerbase as FlowNodeDesignerItem;
+            this.Color = designer.Color;
+            this.Kind = designer.Kind;
+            this.StateImage = designer.StateImage;
+
+            if (this is MiddleFlowNode middle)
+            {
+                middle.UserIds = designer.UserIds;
+                middle.RoleIds = designer.RoleIds;
+                middle.ActType = designer.ActType;
+            }
+        }
+
+        private string _color;
+        [Browsable(true)]
+        public string Color
+        {
+            get { return _color; }
+            set
+            {
+                SetProperty(ref _color, value);
+            }
+        }
+
+        [Browsable(false)]
+        public NodeKinds Kind { get; set; }
+
+        [Browsable(false)]
+        public string StateImage { get; set; }
+    }
+
+    public class StartFlowNode : FlowNode
+    {
+        public StartFlowNode() : base(NodeKinds.Start)
+        {
+
+        }
+
+        public StartFlowNode(IDiagramViewModel parent, DesignerItemBase designer) : base(parent, designer)
+        {
+
+        }
+    }
+
+    public class EndFlowNode : FlowNode
+    {
+        public EndFlowNode() : base(NodeKinds.End)
+        {
+
+        }
+
+        public EndFlowNode(IDiagramViewModel parent, DesignerItemBase designer) : base(parent, designer)
+        {
+
+        }
+    }
+
+    public class DecideFlowNode : FlowNode
+    {
+        public DecideFlowNode() : base(NodeKinds.Decide)
+        {
+
+        }
+
+        public DecideFlowNode(IDiagramViewModel parent, DesignerItemBase designer) : base(parent, designer)
+        {
+
+        }
+    }
+
+    public class COBeginFlowNode : FlowNode
+    {
+        public COBeginFlowNode() : base(NodeKinds.COBegin)
+        {
+
+        }
+
+        public COBeginFlowNode(IDiagramViewModel parent, DesignerItemBase designer) : base(parent, designer)
+        {
+
+        }
+    }
+
+    public class COEndFlowNode : FlowNode
+    {
+        public COEndFlowNode() : base(NodeKinds.COEnd)
+        {
+
+        }
+
+        public COEndFlowNode(IDiagramViewModel parent, DesignerItemBase designer) : base(parent, designer)
+        {
+
+        }
+    }
+}
--- a/AIStudio.Wpf.ADiagram/Demos/Flowchart/ViewModels/FlowNode.xaml
+++ b/AIStudio.Wpf.ADiagram/Demos/Flowchart/ViewModels/FlowNode.xaml
@@ -0,0 +1,129 @@
+<ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+                    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+                    xmlns:model="clr-namespace:AIStudio.Wpf.ADiagram.Models"
+                    xmlns:s="clr-namespace:Util.DiagramDesigner;assembly=Util.DiagramDesigner"
+                    xmlns:demo="clr-namespace:AIStudio.Wpf.ADiagram.Demos.Flowchart"
+                    xmlns:converter="clr-namespace:AIStudio.Wpf.ADiagram.Converters">
+    <converter:HtmlColorConverter x:Key="HtmlColorConverter"/>
+    <s:ColorBrushConverter x:Key="ColorBrushConverter"/>
+
+    <ControlTemplate x:Key="NormalNodeStyle" TargetType="{x:Type ContentControl}">
+        <Grid>
+            <Border BorderThickness="1" BorderBrush="{Binding ColorViewModel.LineColor,Converter={StaticResource ColorBrushConverter}}" Background="{Binding ColorViewModel.FillColor,Converter={StaticResource ColorBrushConverter}}">
+                <Grid>
+                    <Border HorizontalAlignment="Left" Width="3" Background="{Binding Color}"/>
+                </Grid>
+            </Border>
+        </Grid>
+    </ControlTemplate>
+
+    <ControlTemplate x:Key="StartNodeStyle" TargetType="{x:Type ContentControl}">
+        <Grid>
+            <Border CornerRadius="3" BorderThickness="1" BorderBrush="{Binding ColorViewModel.LineColor,Converter={StaticResource ColorBrushConverter}}" Background="{Binding ColorViewModel.FillColor,Converter={StaticResource ColorBrushConverter}}">
+                <Grid>
+                    <Border HorizontalAlignment="Left" CornerRadius="3,0,0,3" Width="3" Background="{Binding Color}"/>
+                </Grid>
+            </Border>
+        </Grid>
+    </ControlTemplate>
+
+    <ControlTemplate x:Key="EndNodeStyle" TargetType="{x:Type ContentControl}">
+        <Grid>
+            <Border CornerRadius="3" BorderThickness="1" BorderBrush="{Binding ColorViewModel.LineColor,Converter={StaticResource ColorBrushConverter}}" Background="{Binding ColorViewModel.FillColor,Converter={StaticResource ColorBrushConverter}}">
+                <Grid>
+                    <Border HorizontalAlignment="Left" CornerRadius="3,0,0,3" Width="3" Background="{Binding Color}"/>
+                </Grid>
+            </Border>
+        </Grid>
+    </ControlTemplate>
+
+    <ControlTemplate x:Key="MiddleNodeStyle" TargetType="{x:Type ContentControl}">
+        <Grid>
+            <Border BorderThickness="1" BorderBrush="{Binding ColorViewModel.LineColor,Converter={StaticResource ColorBrushConverter}}" Background="{Binding ColorViewModel.FillColor,Converter={StaticResource ColorBrushConverter}}">
+                <Grid>
+                    <Border HorizontalAlignment="Left" Width="3" Background="{Binding Color}"/>
+                </Grid>
+            </Border>
+        </Grid>
+    </ControlTemplate>
+
+    <ControlTemplate x:Key="DecideNodeStyle" TargetType="{x:Type ContentControl}">
+        <Grid>
+            <Path Stroke="{Binding ColorViewModel.LineColor,Converter={StaticResource ColorBrushConverter}}" Fill="{Binding ColorViewModel.FillColor,Converter={StaticResource ColorBrushConverter}}" StrokeThickness="1" Stretch="Fill" Data="M 0,0.25 L 0.5 0 L 1,0.25 L 0.5,0.5 Z"></Path>
+        </Grid>
+    </ControlTemplate>
+
+
+    <ControlTemplate x:Key="COBeginNodeStyle" TargetType="{x:Type ContentControl}">
+        <Grid>
+            <Border BorderThickness="1" BorderBrush="{Binding ColorViewModel.LineColor,Converter={StaticResource ColorBrushConverter}}" Background="{Binding ColorViewModel.FillColor,Converter={StaticResource ColorBrushConverter}}">
+                <Grid>
+                    <Border HorizontalAlignment="Left" Width="3" Background="{Binding Color}"/>
+                </Grid>
+            </Border>
+        </Grid>
+    </ControlTemplate>
+
+    <ControlTemplate x:Key="COEndNodeStyle" TargetType="{x:Type ContentControl}">
+        <Grid>
+            <Border BorderThickness="1" BorderBrush="{Binding ColorViewModel.LineColor,Converter={StaticResource ColorBrushConverter}}" Background="{Binding ColorViewModel.FillColor,Converter={StaticResource ColorBrushConverter}}">
+                <Grid>
+                    <Border HorizontalAlignment="Left" Width="3" Background="{Binding Color}"/>
+                </Grid>
+            </Border>
+        </Grid>
+    </ControlTemplate>
+
+    <Style x:Key="CustomFlowNodeStyle" TargetType="{x:Type ContentControl}">
+        <Setter Property="Template" Value="{StaticResource NormalNodeStyle}" />
+        <Style.Triggers>
+            <DataTrigger Binding="{Binding Kind}" Value="Start">
+                <Setter Property="Template" Value="{StaticResource StartNodeStyle}" />
+            </DataTrigger>
+            <DataTrigger Binding="{Binding Kind}" Value="End">
+                <Setter Property="Template" Value="{StaticResource EndNodeStyle}" />
+            </DataTrigger>
+            <DataTrigger Binding="{Binding Kind}" Value="Middle">
+                <Setter Property="Template" Value="{StaticResource MiddleNodeStyle}" />
+            </DataTrigger>
+            <DataTrigger Binding="{Binding Kind}" Value="Decide">
+                <Setter Property="Template" Value="{StaticResource DecideNodeStyle}" />
+            </DataTrigger>
+            <DataTrigger Binding="{Binding Kind}" Value="COBegin">
+                <Setter Property="Template" Value="{StaticResource COBeginNodeStyle}" />
+            </DataTrigger>
+            <DataTrigger Binding="{Binding Kind}" Value="COEnd">
+                <Setter Property="Template" Value="{StaticResource COEndNodeStyle}" />
+            </DataTrigger>
+        </Style.Triggers>
+    </Style>
+
+
+    <DataTemplate DataType="{x:Type model:FlowchartToolBoxData}">
+        <Grid Width="{Binding Width}" Height="{Binding Height}">
+            <Rectangle Name="Border"
+                                   StrokeThickness="1"
+                                   StrokeDashArray="2"
+                                   Fill="Transparent"
+                                   SnapsToDevicePixels="true"/>
+            <Viewbox Stretch="Fill">
+                <Grid>
+                    <ContentControl Style="{StaticResource CustomFlowNodeStyle}" Margin="2"/>
+                    <TextBlock Text="{Binding Text}" Margin="5" Foreground="{Binding ColorViewModel.LineColor,Converter={StaticResource ColorBrushConverter}}" VerticalAlignment="Center" HorizontalAlignment="Center" />
+                </Grid>
+            </Viewbox>
+        </Grid>
+        <DataTemplate.Triggers>
+            <Trigger Property="IsMouseOver" Value="true">
+                <Setter TargetName="Border" Property="Stroke" Value="Gray"/>
+            </Trigger>
+        </DataTemplate.Triggers>
+    </DataTemplate>
+
+    <DataTemplate DataType="{x:Type demo:FlowNode}">
+        <Grid IsHitTestVisible="False">
+            <ContentControl Style="{StaticResource CustomFlowNodeStyle}"/>
+        </Grid>
+    </DataTemplate>
+
+</ResourceDictionary>
--- a/AIStudio.Wpf.ADiagram/Demos/Flowchart/ViewModels/MiddleFlowNode.cs
+++ b/AIStudio.Wpf.ADiagram/Demos/Flowchart/ViewModels/MiddleFlowNode.cs
@@ -0,0 +1,60 @@
+using AIStudio.Wpf.ADiagram.Controls;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using Util.DiagramDesigner;
+
+namespace AIStudio.Wpf.ADiagram.Demos.Flowchart
+{
+    public class MiddleFlowNode : FlowNode
+    {
+        public MiddleFlowNode() : base(NodeKinds.Middle)
+        {
+
+        }
+
+        public MiddleFlowNode(IDiagramViewModel parent, DesignerItemBase designer) : base(parent, designer)
+        {
+
+        }
+
+        private List<string> _userIds = new List<string>();
+        [Browsable(true)]
+        [StyleName("UserIdsStyle")]
+        public List<string> UserIds
+        {
+            get { return _userIds; }
+            set
+            {
+                SetProperty(ref _userIds, value);
+            }
+        }
+
+        private List<string> _roleIds = new List<string>();
+        [Browsable(true)]
+        [StyleName("RoleIdsStyle")]
+        public List<string> RoleIds
+        {
+            get { return _roleIds; }
+            set
+            {
+                SetProperty(ref _roleIds, value);
+            }
+        }
+
+        private string _actType;
+        [Browsable(true)]
+        [StyleName("ActTypeStyle")]
+        public string ActType
+        {
+            get { return _actType; }
+            set
+            {
+                SetProperty(ref _actType, value);
+            }
+        }
+    }
+}