自定义视频控制字段支持

VIZ.Package.Module/ControlObject/FieldEdit/Edit/CustomVideoEdit/CustomVideoEditPanel.xaml

+<UserControl x:Class="VIZ.Package.Module.CustomVideoEditPanel"
+             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
+             xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
+             xmlns:dx="http://schemas.devexpress.com/winfx/2008/xaml/core"
+             xmlns:dxe="http://schemas.devexpress.com/winfx/2008/xaml/editors"
+             xmlns:dxb="http://schemas.devexpress.com/winfx/2008/xaml/bars"
+             xmlns:dxg="http://schemas.devexpress.com/winfx/2008/xaml/grid"
+             xmlns:dxmvvm="http://schemas.devexpress.com/winfx/2008/xaml/mvvm"
+             xmlns:fcore="clr-namespace:VIZ.Framework.Core;assembly=VIZ.Framework.Core"
+             xmlns:storage="clr-namespace:VIZ.Package.Storage;assembly=VIZ.Package.Storage"
+             xmlns:resource="clr-namespace:VIZ.Package.Module.Resource;assembly=VIZ.Package.Module.Resource"
+             xmlns:local="clr-namespace:VIZ.Package.Module"
+             d:Background="White"
+             d:DataContext="{d:DesignInstance Type=local:CustomVideoEditPanelModel}" 
+             mc:Ignorable="d" 
+             d:DesignHeight="450" d:DesignWidth="800">
+
+    <Grid>
+        <Grid.RowDefinitions>
+            <RowDefinition Height="60"></RowDefinition>
+            <RowDefinition Height="*"></RowDefinition>
+        </Grid.RowDefinitions>
+
+        <Grid>
+            <Grid.ColumnDefinitions>
+                <ColumnDefinition Width="40"></ColumnDefinition>
+                <ColumnDefinition Width="*"></ColumnDefinition>
+                <ColumnDefinition Width="120"></ColumnDefinition>
+            </Grid.ColumnDefinitions>
+            <TextBlock Text="值:" Margin="0,0,10,0" VerticalAlignment="Center" HorizontalAlignment="Right"></TextBlock>
+            <dxe:TextEdit Grid.Column="1" Height="30" EditValue="{Binding Path=Path}" IsReadOnly="True"></dxe:TextEdit>
+            <Button Grid.Column="2" Width="80" Height="30" Content="本地文件" Command="{Binding OpenLocalFileCommand}"></Button>
+        </Grid>
+
+        <dx:DXTabControl Grid.Row="1">
+            <dx:DXTabItem Header="媒资库">
+                <!-- 媒体资源面板 -->
+                <local:MediaResourcePanel x:Name="mhResourcePanel">
+                    <local:MediaResourcePanel.FolderContextMenu>
+                        <ContextMenu>
+                            <MenuItem Header="刷新" Command="{Binding Path=PlacementTarget.DataContext.RefreshFolderCommand, RelativeSource={RelativeSource Mode=FindAncestor, AncestorType=ContextMenu}}"/>
+                        </ContextMenu>
+                    </local:MediaResourcePanel.FolderContextMenu>
+                    <local:MediaResourcePanel.FileContextMenu>
+                        <ContextMenu>
+                            <MenuItem Header="刷新" Command="{Binding Path=PlacementTarget.DataContext.RefreshFileCommand, RelativeSource={RelativeSource Mode=FindAncestor, AncestorType=ContextMenu}}"/>
+                        </ContextMenu>
+                    </local:MediaResourcePanel.FileContextMenu>
+                </local:MediaResourcePanel>
+            </dx:DXTabItem>
+        </dx:DXTabControl>
+
+    </Grid>
+</UserControl>
\ No newline at end of file

VIZ.Package.Module/ControlObject/FieldEdit/Edit/CustomVideoEdit/CustomVideoEditPanel.xaml.cs

+using System;
+using System.Collections.Generic;
+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;
+using VIZ.Framework.Core;
+
+namespace VIZ.Package.Module
+{
+    /// <summary>
+    /// CustomVideoEditPanel.xaml 的交互逻辑
+    /// </summary>
+    public partial class CustomVideoEditPanel : UserControl
+    {
+        public CustomVideoEditPanel()
+        {
+            InitializeComponent();
+
+            CustomVideoEditPanelModel vm = new CustomVideoEditPanelModel();
+            WPFHelper.BindingViewModel(this.mhResourcePanel, vm.MHResourceEditPartModel);
+            WPFHelper.BindingViewModel(this, vm);
+        }
+    }
+}

VIZ.Package.Module/ControlObject/FieldEdit/Edit/CustomVideoEdit/CustomVideoEditPanelModel.cs

+using System;
+using System.Collections.Generic;
+using System.Dynamic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using VIZ.Framework.Core;
+using VIZ.Package.Domain;
+using VIZ.Package.Storage;
+
+namespace VIZ.Package.Module
+{
+    /// <summary>
+    /// 自定义视频编辑面板模型
+    /// </summary>
+    public class CustomVideoEditPanelModel : ResourceEditPanelModelBase
+    {
+        public CustomVideoEditPanelModel()
+        {
+            this.GHResourceEditPartModel.FilterResourceFileType = ResourceFileType.NONE;
+
+            this.MHResourceEditPartModel.FilterResourceFileType = ResourceFileType.IMAGE;
+            this.MHResourceEditPartModel.OnFileDoubleClick += MHResourceEditPartModel_OnFileDoubleClick;
+
+            // 初始化命令
+            this.InitCommand();
+        }
+
+        /// <summary>
+        /// 初始化命令
+        /// </summary>
+        private void InitCommand()
+        {
+            this.OpenLocalFileCommand = new VCommand(this.OpenLocalFile);
+        }
+
+        // =====================================================================
+        // Field
+        // =====================================================================
+
+        /// <summary>
+        /// Viz资源视频筛选器
+        /// </summary>
+        private string VIZ_VIDEO_FILTER = ApplicationDomainEx.IniStorage.GetValue<VizConfig, string>(p => p.VIZ_VIDEO_FILTER);
+
+        // =====================================================================
+        // Property
+        // =====================================================================
+
+        #region Path -- 路径
+
+        private string path;
+        /// <summary>
+        /// 路径
+        /// </summary>
+        public string Path
+        {
+            get { return path; }
+            set
+            {
+                path = value;
+                this.RaisePropertyChanged(nameof(Path));
+                this.OnPathChanged();
+            }
+        }
+
+        #endregion
+
+        // =====================================================================
+        // Command
+        // =====================================================================
+
+        #region OpenLocalFileCommand -- 打开本地文件命令
+
+        /// <summary>
+        /// 打开本地文件命令
+        /// </summary>
+        public VCommand OpenLocalFileCommand { get; set; }
+
+        /// <summary>
+        /// 打开本地文件
+        /// </summary>
+        private void OpenLocalFile()
+        {
+            System.Windows.Forms.OpenFileDialog ofd = new System.Windows.Forms.OpenFileDialog();
+            ofd.Filter = VIZ_VIDEO_FILTER;
+            ofd.Multiselect = false;
+            if (ofd.ShowDialog() != System.Windows.Forms.DialogResult.OK)
+                return;
+
+            this.IsSendToPreview = false;
+            this.GHResourceEditPartModel.SelectedFileModel = null;
+            this.IsSendToPreview = true;
+            this.Path = ofd.FileName;
+        }
+
+        #endregion
+
+        // =====================================================================
+        // Public Function
+        // =====================================================================
+
+        /// <summary>
+        /// 更新
+        /// </summary>
+        /// <param name="controlObject">控制对象</param>
+        /// <param name="controlField">控制字段</param>
+        public override void Update(ControlObjectModel controlObject, ControlFieldNodeModel controlField)
+        {
+            base.Update(controlObject, controlField);
+
+            this.IsSendToPreview = false;
+            this.Path = controlField?.Value;
+            this.IsSendToPreview = true;
+        }
+
+        /// <summary>
+        /// 更新动态数据
+        /// </summary>
+        /// <param name="listCellEdit">列单元格编辑器</param>
+        /// <param name="columnDefinition">列定义</param>
+        /// <param name="rowHandle">行号</param>
+        /// <param name="row">行数据</param>
+        public override void UpdateDynamic(ListCellEditBase listCellEdit, GridColumnControlFieldDefinition columnDefinition, int rowHandle, ExpandoObject row)
+        {
+            base.UpdateDynamic(listCellEdit, columnDefinition, rowHandle, row);
+
+            IDictionary<string, object> dic = row as IDictionary<string, object>;
+
+            this.IsSendToPreview = false;
+            this.Path = dic?[columnDefinition.FieldName]?.ToString();
+            this.IsSendToPreview = true;
+        }
+
+        /// <summary>
+        /// 获取字段值
+        /// </summary>
+        /// <returns>字段值</returns>
+        public override string GetFieldValue()
+        {
+            return this.Path;
+        }
+
+        // =====================================================================
+        // Private Function
+        // =====================================================================
+
+        /// <summary>
+        /// 路径切换时触发
+        /// </summary>
+        private void OnPathChanged()
+        {
+            // 不需要向预览发送值
+            if (!this.IsSendToPreview)
+                return;
+
+            // 没有预览连接
+            if (ApplicationDomainEx.PreviewConn == null)
+                return;
+
+            // 没有控制对象或控制字段
+            if (this.ControlObject == null || this.ControlField == null)
+                return;
+
+            if (this.FieldEditMode == FieldEditMode.Normal)
+            {
+                this.ControlField.Value = this.Path;
+
+                if (!this.ControlField.IsCustom)
+                {
+                    this.VizCommandControlObjectService.SetControlObjectValue(
+                                    ApplicationDomainEx.PreviewConn,
+                                    this.ControlObject.TreeNodePath,
+                                    this.ControlField.FieldIdentifier,
+                                    this.ControlField.Value);
+                }
+                else
+                {
+                    this.VizCommandControlObjectService.SetCustomControlFieldValue(ApplicationDomainEx.PreviewConn, new List<ControlFieldNodeModel> { this.ControlField });
+                }
+
+                return;
+            }
+
+            // 没有列信息或行数据
+            if (this.ColumnDefinition == null || this.Row == null)
+                return;
+
+            // 动态模式编辑
+            if (this.FieldEditMode == FieldEditMode.Dynamic)
+            {
+                IDictionary<string, object> dic = this.Row as IDictionary<string, object>;
+                dic[this.ColumnDefinition.FieldName] = this.Path;
+
+                this.ListCellEdit.UpdateEditValue(this.ColumnDefinition, this.RowHandle, this.Row);
+
+                return;
+            }
+        }
+
+        /// <summary>
+        /// GH库双击文件时触发
+        /// </summary>
+        private void GHResourceEditPartModel_OnFileDoubleClick(object sender, GHResourceFileDoubleClickEventArgs e)
+        {
+            if (e.File == null)
+                return;
+
+            this.Path = e.File?.ResourcePath;
+        }
+
+        /// <summary>
+        /// 媒体库点击文件时触发
+        /// </summary>
+        private void MHResourceEditPartModel_OnFileDoubleClick(object sender, MHResourceFileDoubleClickEventArgs e)
+        {
+            if (e.File == null)
+                return;
+
+            this.Path = e.File?.Path;
+        }
+    }
+}

VIZ.Package.Module/ControlObject/FieldEdit/ViewModel/FieldEditViewModelBase.cs

@@ -110,6 +110,14 @@ namespace VIZ.Package.Module
                 ViewType = typeof(FontEditPanel),
                 ViewCreated = this.OnViewCreated
             });
+
+            // 自定义视频
+            this.NavigationConfigs.Add(new NavigationConfig
+            {
+                Key = VizControlFieldType.custom_video.ToString(),
+                ViewType = typeof(CustomVideoEditPanel),
+                ViewCreated = this.OnViewCreated
+            });
         }
 
         // =============================================================

VIZ.Package.Module/VIZ.Package.Module.csproj

@@ -90,6 +90,10 @@
     <Reference Include="WindowsFormsIntegration" />
   </ItemGroup>
   <ItemGroup>
+    <Compile Include="ControlObject\FieldEdit\Edit\CustomVideoEdit\CustomVideoEditPanel.xaml.cs">
+      <DependentUpon>CustomVideoEditPanel.xaml</DependentUpon>
+    </Compile>
+    <Compile Include="ControlObject\FieldEdit\Edit\CustomVideoEdit\CustomVideoEditPanelModel.cs" />
     <Compile Include="ControlObject\FieldEdit\Edit\FloatEdit\FloatEditPanel.xaml.cs">
       <DependentUpon>FloatEditPanel.xaml</DependentUpon>
     </Compile>
@@ -390,11 +394,14 @@
     </None>
   </ItemGroup>
   <ItemGroup>
-    <Folder Include="ControlObject\FieldEdit\Edit\CustomVideoEdit\" />
     <Folder Include="Main\Controller\" />
     <Folder Include="ProjectManager\Model\" />
   </ItemGroup>
   <ItemGroup>
+    <Page Include="ControlObject\FieldEdit\Edit\CustomVideoEdit\CustomVideoEditPanel.xaml">
+      <Generator>MSBuild:Compile</Generator>
+      <SubType>Designer</SubType>
+    </Page>
     <Page Include="ControlObject\FieldEdit\Edit\FloatEdit\FloatEditPanel.xaml">
       <Generator>MSBuild:Compile</Generator>
       <SubType>Designer</SubType>

VIZ.Package.Storage/Ini/VizConfig.cs

@@ -19,6 +19,12 @@ namespace VIZ.Package.Storage
         public string VIZ_IMAGE_FILTER { get; set; }
 
         /// <summary>
+        /// Viz资源视频筛选器
+        /// </summary>
+        [Ini(Section = "Viz", DefaultValue = "视频|*.mp4;*.wav;", Type = typeof(string))]
+        public string VIZ_VIDEO_FILTER { get; set; }
+
+        /// <summary>
         /// Viz预览重启等待时间（单位：毫秒）
         /// </summary>
         [Ini(Section = "Viz", DefaultValue = "3000", Type = typeof(int))]

VIZ.Package/config/config.ini

@@ -4,6 +4,8 @@ APPLICATION_IS_DEBUG=false
 [Viz]
 ; Viz图片筛选器
 VIZ_IMAGE_FILTER=图片|*.jpg;*.jpeg;*.bmp;*.png;
+; Viz资源视频筛选器
+VIZ_VIDEO_FILTER=视频|*.mp4;*.wav;
 ; Viz预览重启等待时间（单位：毫秒）
 VIZ_PREVIEW_RESTART_WAIT=3000
 ; Viz预览编辑器类型: duplet、triplet 数据隐藏过滤器， 使用 "|" 分隔