准备
- Github:ookii-dialogs-winforms,下载后缀为nupkg的文件,修改后缀为rar,解压打开找到Ookii.Dialogs.WinForms.dll
- Assets目录下新建css.rsp文件,文件内容为:-r:System.Windows.Forms.dll
- API等级调整为.NET Framework
- Unity版本2021.3.6f1c1
使用
using Ookii.Dialogs.WinForms;
using System.Runtime.InteropServices;
using System.Windows.Forms;
using System;
using UnityEngine;
public class Dialog
{
[DllImport("user32.dll")]
private static extern IntPtr GetActiveWindow();
public void OpenWindowFolder()
{
var openFileDialog = new VistaOpenFileDialog();
openFileDialog.Multiselect = false;
openFileDialog.Title = "Open Folder";
openFileDialog.InitialDirectory = "D:\\";
openFileDialog.RestoreDirectory = false;
openFileDialog.FilterIndex = 1;
openFileDialog.Filter = "Image files (*.jpg, *.jpeg, *.jpe, *.jfif, *.png) | *.jpg; *.jpeg; *.jpe; *.jfif; *.png";
try
{
if (openFileDialog.ShowDialog(new WindowFolder(GetActiveWindow())) == DialogResult.OK)
{
Debug.Log(openFileDialog.FileName);
for (int i = 0; i < openFileDialog.FileNames.Length; i++)
{
Debug.Log("路径" + openFileDialog.FileNames[i]);
}
}
}
catch (Exception e)
{
Debug.Log(e.StackTrace);
Debug.Log(e.Source);
Debug.Log(e.Message);
}
}
}
using System;
using System.Windows.Forms;
public class WindowFolder : IWin32Window
{
IntPtr handle;
public WindowFolder(IntPtr handle)
{
this.handle = handle;
}
public IntPtr Handle
{
get {
return handle; }
}
}
测试
if (GUILayout.Button("test"))
{
var dialog = new Dialog();
dialog.OpenWindowFolder();
}