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运行环境新增了画布相关的属性

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fengjiayi
2025-03-22 18:14:48 +08:00
parent f99aff3c2c
commit cf7760ef84
29 changed files with 1179 additions and 1103 deletions
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104
Workbench/Views/FlowEditView.xaml.cs
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@@ -1,4 +1,5 @@
using Serein.Workbench.ViewModels;
using Serein.Workbench.Models;
using Serein.Workbench.ViewModels;
using System;
using System.Collections.Generic;
using System.Linq;
@@ -8,11 +9,19 @@ using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Forms;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;
using System.Windows.Threading;
using static System.Windows.Forms.VisualStyles.VisualStyleElement;
using DragDropEffects = System.Windows.DragDropEffects;
using DragEventArgs = System.Windows.DragEventArgs;
using TabControl = System.Windows.Controls.TabControl;
using TextBox = System.Windows.Controls.TextBox;
using UserControl = System.Windows.Controls.UserControl;
namespace Serein.Workbench.Views
{
@@ -24,8 +33,99 @@ namespace Serein.Workbench.Views
public FlowEditView()
{
this.DataContext = App.GetService<Locator>().FlowEditViewModel;
InitializeComponent();
}
private void TextBlock_PreviewMouseLeftButtonDown(object sender, MouseButtonEventArgs e)
{
var textBlock = sender as TextBlock;
var tab = textBlock?.DataContext as FlowCanvasModel;
if (tab != null)
{
DragDrop.DoDragDrop(textBlock, tab, DragDropEffects.Move);
}
}
private void TabControl_DragOver(object sender, DragEventArgs e)
{
if (e.Data.GetDataPresent(typeof(FlowCanvasModel)))
{
e.Effects = DragDropEffects.Move;
}
else
{
e.Effects = DragDropEffects.None;
}
}
private void TabControl_Drop(object sender, DragEventArgs e)
{
var sourceTab = e.Data.GetData(typeof(FlowCanvasModel)) as FlowCanvasModel;
var targetTab = (sender as TabControl)?.SelectedItem as FlowCanvasModel;
var viewModel = (FlowEditViewModel)this.DataContext;
if (sourceTab != null && targetTab != null && sourceTab != targetTab)
{
var sourceIndex = viewModel.Tabs.IndexOf(sourceTab);
var targetIndex = viewModel.Tabs.IndexOf(targetTab);
// 删除源项并插入到目标位置
viewModel.Tabs.Remove(sourceTab);
viewModel.Tabs.Insert(targetIndex, sourceTab);
// 更新视图模型中的选中的Tab
viewModel.SelectedTab = sourceTab;
}
}
private void TextBox_KeyDown(object sender, System.Windows.Input.KeyEventArgs e)
{
if (e.Key == Key.Enter || e.Key == Key.Escape)
{
var textBox = sender as TextBox;
var newName = textBox?.Text;
if (string.IsNullOrEmpty(newName))
{
return;
}
var tab = textBox?.DataContext as FlowCanvasModel;
if (tab != null)
{
var viewModel = (FlowEditViewModel)this.DataContext;
viewModel.EndEditingTab(tab, newName); // 确认新名称
}
}
}
private void TextBox_LostFocus(object sender, RoutedEventArgs e)
{
var textBox = sender as TextBox;
var newName = textBox?.Text;
if (string.IsNullOrEmpty(newName))
{
return;
}
var tab = textBox?.DataContext as FlowCanvasModel;
if (tab != null && tab.IsEditing)
{
var viewModel = (FlowEditViewModel)this.DataContext;
viewModel.EndEditingTab(tab, newName); // 确认新名称
}
}
private void TextBlock_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
{
if (e.ClickCount == 2)
{
var textBlock = sender as TextBlock;
var tab = textBlock?.DataContext as FlowCanvasModel;
if (tab != null)
{
var viewModel = (FlowEditViewModel)this.DataContext;
viewModel.StartEditingTab(tab);
}
}
}
}
}