using?System;
using?System.Collections.Generic;
using?System.ComponentModel;
using?System.Drawing;
using?System.Data;
using?System.Text;
using?System.Windows.Forms;

namespace?FloatToolStripDemo
{
????public?partial?class?FloatToolstrip?:?ToolStrip
????{
????????private?ToolStripPanel?tsPanel;

????????public?FloatToolstrip（）
????????{
????????????InitializeComponent（）;
????????????this.EndDrag?+=?new?EventHandler（MyToolStrip_EndDrag）;
????????????this.SizeChanged?+=?new?EventHandler（MyToolStrip_SizeChanged）;
????????}

????????private?ToolStripFloatWindow?floatForm;
????????public?ToolStripFloatWindow?FloatForm
????????{
????????????get?{?return?floatForm;?}
????????????set
????????????{
????????????????floatForm?=?value;
????????????????if?（floatForm?!=?null）
????????????????{
????????????????????floatForm.Locationchanged?+=?new?EventHandler（floatForm_Locationchanged）;
????????????????????floatForm.FormClosing?+=?new?FormClosingEventHandler（floatForm_FormClosing）;
????????????????}
????????????}
????????}

????????void?floatForm_FormClosing（object?sender?FormClosingEventArgs?e）
????????{
????????????e.Cancel?=?true;
????????}

????????private?void?floatForm_Locationchanged（object?sender?EventArgs?e）
????????{
????????????//當(dāng)floatwindws的位置移動(dòng)到toolstrippanel中時(shí)，將this放置到?toolstripPanel上??
????????????if?（this.floatForm?==?null）
????????????{
????????????????return;
????????????}
????????????else
????????????{
????????????????if?（floatForm.HasCreated）
????????????????{
????????????????????Point?currentPt?=?new?Point（floatForm.Location.X?floatForm.Location.Y）;
????????????????????Point?minPt?=?this.tsPanel.PointToScreen（tsPanel.Location）;
????????????????????Point?maxPt;
????????????????????if?（this.tsPanel.Height?<=?20）
????????????????????{
????????????????????????maxPt?=?new?Point（minPt.X?+?this.tsPanel.Width?minPt.Y?+?20）;

????????????????????}
????????????????????else
????????????????????{
????????????????????????maxPt?=?new?Point（minPt.X?+?this.tsPanel.Width?minPt.Y?+?this.tsPanel.Height）;
????????????????????}

????????????????????if?（（currentPt.X?>?minPt.X）?&&?（currentPt.X??minPt.Y?-?25）?&&?（currentPt.Y?????????????????????{
????????????????????????this.floatForm.Controls.Remove（this）;
????????????????????????this.tsPanel.SuspendLayout（）;
????????????????????????this.tsPanel.Controls.Add（this）;
????????????????????????this.Location?=?this.tsPanel.PointToClient（currentPt）;
????????????????????????this.tsPanel.ResumeLayout（）;
????????????????????????this.floatForm.Dispose（）;
????????????????????????this.floatForm?=?null;
????????????????????}
????????????????}
????????????}
????????}

????????public?bool?isFloating
????????{
????????????get
????????????{
????????????????return?（floatForm?!=?null）;
????????????}
????????}

????????public?ToolStripPanel?ToolStripPanel
????????{
????????????get
????????????{

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2010-04-23?17:50??FloatToolStripDemo\FloatToolStripDemo\
?????目錄???????????0??2010-04-23?17:49??FloatToolStripDemo\FloatToolStripDemo\bin\
?????目錄???????????0??2010-04-23?17:50??FloatToolStripDemo\FloatToolStripDemo\bin\Debug\
?????文件???????14848??2010-04-23?17:50??FloatToolStripDemo\FloatToolStripDemo\bin\Debug\FloatToolStripDemo.exe
?????文件???????32256??2010-04-23?17:50??FloatToolStripDemo\FloatToolStripDemo\bin\Debug\FloatToolStripDemo.pdb
?????文件???????14328??2010-04-23?17:50??FloatToolStripDemo\FloatToolStripDemo\bin\Debug\FloatToolStripDemo.vshost.exe
?????文件?????????490??2007-07-21?01:33??FloatToolStripDemo\FloatToolStripDemo\bin\Debug\FloatToolStripDemo.vshost.exe.manifest
?????文件????????4528??2010-04-23?17:35??FloatToolStripDemo\FloatToolStripDemo\FloatToolstrip.cs
?????文件????????1112??2010-04-23?17:07??FloatToolStripDemo\FloatToolStripDemo\FloatToolstrip.Designer.cs
?????文件????????3598??2010-04-23?17:50??FloatToolStripDemo\FloatToolStripDemo\FloatToolStripDemo.csproj
?????文件?????????348??2010-04-23?17:50??FloatToolStripDemo\FloatToolStripDemo\Form1.cs
?????文件????????7681??2010-04-23?17:35??FloatToolStripDemo\FloatToolStripDemo\Form1.Designer.cs
?????文件???????12168??2010-04-23?17:35??FloatToolStripDemo\FloatToolStripDemo\Form1.resx
?????目錄???????????0??2010-04-23?15:51??FloatToolStripDemo\FloatToolStripDemo\obj\
?????目錄???????????0??2010-04-23?17:50??FloatToolStripDemo\FloatToolStripDemo\obj\Debug\
?????文件????????1135??2010-04-23?17:50??FloatToolStripDemo\FloatToolStripDemo\obj\Debug\FloatToolStripDemo.csproj.FileListAbsolute.txt
?????文件?????????921??2010-04-23?17:48??FloatToolStripDemo\FloatToolStripDemo\obj\Debug\FloatToolStripDemo.csproj.GenerateResource.Cache
?????文件???????14848??2010-04-23?17:50??FloatToolStripDemo\FloatToolStripDemo\obj\Debug\FloatToolStripDemo.exe
?????文件????????4654??2010-04-23?17:50??FloatToolStripDemo\FloatToolStripDemo\obj\Debug\FloatToolStripDemo.Form1.resources
?????文件???????32256??2010-04-23?17:50??FloatToolStripDemo\FloatToolStripDemo\obj\Debug\FloatToolStripDemo.pdb
?????文件?????????180??2010-04-23?17:50??FloatToolStripDemo\FloatToolStripDemo\obj\Debug\FloatToolStripDemo.Properties.Resources.resources
?????文件?????????180??2010-04-23?17:40??FloatToolStripDemo\FloatToolStripDemo\obj\Debug\FloatToolStripDemo.ToolStripFloatWindow.resources
?????目錄???????????0??2010-04-23?17:10??FloatToolStripDemo\FloatToolStripDemo\obj\Debug\Refactor\
?????目錄???????????0??2010-04-23?15:51??FloatToolStripDemo\FloatToolStripDemo\obj\Debug\TempPE\
?????文件?????????479??2010-04-23?17:32??FloatToolStripDemo\FloatToolStripDemo\Program.cs
?????目錄???????????0??2010-04-23?15:51??FloatToolStripDemo\FloatToolStripDemo\Properties\
?????文件????????1380??2010-04-23?15:51??FloatToolStripDemo\FloatToolStripDemo\Properties\AssemblyInfo.cs
?????文件????????2886??2010-04-23?15:51??FloatToolStripDemo\FloatToolStripDemo\Properties\Resources.Designer.cs
?????文件????????5612??2010-04-23?15:51??FloatToolStripDemo\FloatToolStripDemo\Properties\Resources.resx
?????文件????????1103??2010-04-23?15:51??FloatToolStripDemo\FloatToolStripDemo\Properties\Settings.Designer.cs
?????文件?????????249??2010-04-23?15:51??FloatToolStripDemo\FloatToolStripDemo\Properties\Settings.settings
............此處省略28個(gè)文件信息