140 lines
3.9 KiB
C#
140 lines
3.9 KiB
C#
using System;
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using System.Windows;
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using MECF.Framework.UI.Client.ClientBase;
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using MECF.Framework.UI.Client.RecipeEditorLib.RecipeModel.Params;
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namespace RecipeEditorLib.DGExtension.CustomColumn
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{
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public class EditorDataGridTemplateColumnBase: ExtendedGrid.Microsoft.Windows.Controls.DataGridTemplateColumn
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{
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#region Variables
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private MenuPermissionEnum _permission;
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#endregion
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public EditorDataGridTemplateColumnBase()
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{
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IsReadOnly = false;
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IsEnable = true;
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IsEditable = true;
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_permission = MenuPermissionEnum.MP_NONE;
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Visibility = Visibility.Visible;
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IsExpander = false;
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}
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public string ModuleName { get; set; }
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public string DisplayName { get; set; }
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public string UnitName { get; set; }
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public string ControlName { get; set; }
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public string Description { get; set; }
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public string StringCellTemplate { get; set; }
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public string StringCellEditingTemplate { get; set; }
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public string StringHeaderTemplate { get; set; }
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public bool IsEnable { get; set; }
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public bool IsEditable { get; set; }
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/// <summary>
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/// 返回当前列是否为列扩展器。
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/// </summary>
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public bool IsExpander { get; protected set; }
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public string Default { get; set; }
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public bool EnableConfig { get; set; }
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public bool EnableTolerance { get; set; }
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/// <summary>
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/// 设置当前列权限。
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/// </summary>
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public MenuPermissionEnum Permission
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{
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get => _permission;
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set
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{
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_permission = value;
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UpdateVisibility();
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SetFeedbackAction();
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}
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}
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public bool IsColumnSelected
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{
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get => (bool)GetValue(IsColumnSelectedProperty);
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set => SetValue(IsColumnSelectedProperty, value);
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}
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/// <summary>
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/// The DependencyProperty that represents the IsReadOnly property.
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/// </summary>
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public static readonly DependencyProperty IsColumnSelectedProperty =
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DependencyProperty.Register("IsColumnSelected", typeof(bool), typeof(EditorDataGridTemplateColumnBase), new FrameworkPropertyMetadata(false, OnNotifyCellPropertyChanged));
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public Action<Param> Feedback { get; private set; }
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public Func<Param,bool> Check { get; set; }
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#region Methods
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private void SetFeedbackAction()
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{
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switch (Permission)
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{
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default:
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case MenuPermissionEnum.MP_NONE:
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Feedback = (p) =>
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{
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p.IsEnabled = false;
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p.Visible = Visibility.Hidden;
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};
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break;
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case MenuPermissionEnum.MP_READ:
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Feedback = (p) =>
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{
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p.IsEnabled = false;
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p.Visible = Visibility.Visible;
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};
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break;
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case MenuPermissionEnum.MP_READ_WRITE:
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Feedback = (p) =>
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{
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p.IsEnabled = true;
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p.Visible = Visibility.Visible;
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};
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break;
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}
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}
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public void UpdateVisibility()
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{
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if (!IsExpander)
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{
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Visibility = _permission == MenuPermissionEnum.MP_NONE
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? Visibility.Collapsed
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: Visibility.Visible;
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IsReadOnly = _permission == MenuPermissionEnum.MP_NONE || _permission == MenuPermissionEnum.MP_READ;
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}
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}
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public override string ToString()
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{
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return DisplayName;
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}
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#endregion
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}
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}
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