43 lines
1.1 KiB
C#
43 lines
1.1 KiB
C#
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using System.Runtime.InteropServices;
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using Sai.Toolkit.Revit.Helpers;
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namespace Sai.Toolkit.Revit.UserControls;
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public class StatusBarAssist
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{
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private IntPtr statusBar = IntPtr.Zero;
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protected StatusBarAssist()
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{
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// 找到状态栏，这样我们就可以添加信息了。
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var revitHandle = System.Diagnostics.Process.GetCurrentProcess().MainWindowHandle;
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if (revitHandle != IntPtr.Zero)
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{
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statusBar = KeyIntPtrHelper.FindWindowEx(revitHandle, IntPtr.Zero, "msctls_statusbar32", string.Empty);
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}
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}
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/// <summary>
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/// 如果状态栏有有效句柄，则设置状态栏的值。
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/// </summary>
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/// <param name="msg">The message.</param>
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public void Set(string msg)
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{
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if (statusBar != IntPtr.Zero)
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{
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KeyIntPtrHelper.SetWindowText(statusBar, msg);
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}
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}
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/// <summary>
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/// 创建一个新的 StatusBarAssist。
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/// </summary>
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/// <returns>The StatusBarAssist.</returns>
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public static StatusBarAssist Create()
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{
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return new StatusBarAssist();
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}
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}
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