/// <summary>
/// 获取托盘图标详细信息。
/// </summary>
/// <returns></returns>
public static TrayItemData[] GetTrayWndDetail()
{
System.Collections.Generic.SortedList <string, TrayItemData> stlTrayItems = new System.Collections.Generic.SortedList <string, TrayItemData>();
try
{
Thinksea.Windows.Win32API.TBBUTTON tbButtonInfo = new Thinksea.Windows.Win32API.TBBUTTON();
System.IntPtr hTrayWnd = System.IntPtr.Zero;
System.IntPtr hTrayProcess = System.IntPtr.Zero;
int iTrayProcessID = 0;
int iAllocBaseAddress = 0;
int iRet = 0;
int iTrayItemCount = 0;
hTrayWnd = GetTrayWnd();
Thinksea.Windows.Win32API.User32.GetWindowThreadProcessId(hTrayWnd, ref iTrayProcessID);
//hTrayProcess = Thinksea.Windows.Win32API.Kernel32.OpenProcess(
//(uint)Thinksea.Windows.Win32API.ProcessAccessFlags.PROCESS_ALL_ACCESS |
//(uint)Thinksea.Windows.Win32API.ProcessAccessFlags.PROCESS_VM_OPERATION |
//(uint)Thinksea.Windows.Win32API.ProcessAccessFlags.PROCESS_VM_READ |
//(uint)Thinksea.Windows.Win32API.ProcessAccessFlags.PROCESS_VM_WRITE, 0, (uint)iTrayProcessID);
hTrayProcess = Thinksea.Windows.Win32API.Kernel32.OpenProcess(
Thinksea.Windows.Win32API.ProcessAccessFlags.PROCESS_ALL_ACCESS |
Thinksea.Windows.Win32API.ProcessAccessFlags.PROCESS_VM_OPERATION |
Thinksea.Windows.Win32API.ProcessAccessFlags.PROCESS_VM_READ |
Thinksea.Windows.Win32API.ProcessAccessFlags.PROCESS_VM_WRITE, false, (uint)iTrayProcessID);
iAllocBaseAddress = Thinksea.Windows.Win32API.Kernel32.VirtualAllocEx(hTrayProcess, 0, System.Runtime.InteropServices.Marshal.SizeOf(tbButtonInfo), (int)Thinksea.Windows.Win32API.WindowsNumber.MEM_COMMIT, (int)Thinksea.Windows.Win32API.WindowsNumber.PAGE_READWRITE);
iTrayItemCount = Thinksea.Windows.Win32API.User32.SendMessage(hTrayWnd, (int)Thinksea.Windows.Win32API.WindowsNumber.TB_BUTTONCOUNT, 0, 0);
for (int i = 0; i < iTrayItemCount; i++)
{
try
{
TrayItemData trayItem = new TrayItemData();
Thinksea.Windows.Win32API.TRAYDATA trayData = new Thinksea.Windows.Win32API.TRAYDATA();
int iOut = 0;
int dwProcessID = 0;
System.IntPtr hRelProcess = System.IntPtr.Zero;
string strTrayToolTip = string.Empty;
iRet = Thinksea.Windows.Win32API.User32.SendMessage(hTrayWnd, (int)Thinksea.Windows.Win32API.WindowsNumber.TB_GETBUTTON, i, iAllocBaseAddress);
System.IntPtr hButtonInfo = System.Runtime.InteropServices.Marshal.AllocHGlobal(System.Runtime.InteropServices.Marshal.SizeOf(tbButtonInfo));
System.IntPtr hTrayData = System.Runtime.InteropServices.Marshal.AllocHGlobal(System.Runtime.InteropServices.Marshal.SizeOf(trayData));
iRet = Thinksea.Windows.Win32API.Kernel32.ReadProcessMemory(hTrayProcess, iAllocBaseAddress, hButtonInfo, System.Runtime.InteropServices.Marshal.SizeOf(tbButtonInfo), out iOut);
System.Runtime.InteropServices.Marshal.PtrToStructure(hButtonInfo, tbButtonInfo);
iRet = Thinksea.Windows.Win32API.Kernel32.ReadProcessMemory(hTrayProcess, tbButtonInfo.dwData, hTrayData, System.Runtime.InteropServices.Marshal.SizeOf(trayData), out iOut);
System.Runtime.InteropServices.Marshal.PtrToStructure(hTrayData, trayData);
byte[] bytTextData = new byte[1024];
iRet = Thinksea.Windows.Win32API.Kernel32.ReadProcessMemory(hTrayProcess, tbButtonInfo.iString, bytTextData, 1024, out iOut);
strTrayToolTip = System.Text.Encoding.Unicode.GetString(bytTextData);
if (!string.IsNullOrEmpty(strTrayToolTip))
{
int iNullIndex = strTrayToolTip.IndexOf('\0');
strTrayToolTip = strTrayToolTip.Substring(0, iNullIndex);
}
Thinksea.Windows.Win32API.User32.GetWindowThreadProcessId(trayData.hwnd, ref dwProcessID);
//hRelProcess = Thinksea.Windows.Win32API.Kernel32.OpenProcess((uint)Thinksea.Windows.Win32API.ProcessAccessFlags.PROCESS_QUERY_INFORMATION, 0, (uint)dwProcessID);
hRelProcess = Thinksea.Windows.Win32API.Kernel32.OpenProcess(Thinksea.Windows.Win32API.ProcessAccessFlags.PROCESS_QUERY_INFORMATION, false, (uint)dwProcessID);
System.Text.StringBuilder sbProcImagePath = new System.Text.StringBuilder(256);
if (hRelProcess != System.IntPtr.Zero)
{
Thinksea.Windows.Win32API.Kernel32.GetProcessImageFileName(hRelProcess, sbProcImagePath, sbProcImagePath.Capacity);
}
string strImageFilePath = string.Empty;
if (sbProcImagePath.Length > 0)
{
int iDeviceIndex = sbProcImagePath.ToString().IndexOf("\\", "\\Device\\HarddiskVolume".Length);
string strDevicePath = sbProcImagePath.ToString().Substring(0, iDeviceIndex);
int iStartDisk = (int)'A';
while (iStartDisk <= (int)'Z')
{
System.Text.StringBuilder sbWindowImagePath = new System.Text.StringBuilder(256);
iRet = Thinksea.Windows.Win32API.Kernel32.QueryDosDevice(((char)iStartDisk).ToString() + ":", sbWindowImagePath, sbWindowImagePath.Capacity);
if (iRet != 0)
{
if (sbWindowImagePath.ToString() == strDevicePath)
{
strImageFilePath = ((char)iStartDisk).ToString() + ":" + sbProcImagePath.ToString().Replace(strDevicePath, "");
break;
}
}
iStartDisk++;
}
}
trayItem.dwProcessID = dwProcessID;
trayItem.fsState = tbButtonInfo.fsState;
trayItem.fsStyle = tbButtonInfo.fsStyle;
trayItem.hIcon = trayData.hIcon;
trayItem.hProcess = hRelProcess;
trayItem.hWnd = trayData.hwnd;
trayItem.idBitmap = tbButtonInfo.iBitmap;
trayItem.idCommand = tbButtonInfo.idCommand;
trayItem.lpProcImagePath = strImageFilePath;
trayItem.lpTrayToolTip = strTrayToolTip;
stlTrayItems[string.Format("{0:d8}", tbButtonInfo.idCommand)] = trayItem;
}
catch { continue; }
}
Thinksea.Windows.Win32API.Kernel32.VirtualFreeEx(hTrayProcess, iAllocBaseAddress, System.Runtime.InteropServices.Marshal.SizeOf(tbButtonInfo), (int)Thinksea.Windows.Win32API.WindowsNumber.MEM_RELEASE);
Thinksea.Windows.Win32API.Kernel32.CloseHandle(hTrayProcess);
TrayItemData[] trayItems = new TrayItemData[stlTrayItems.Count];
stlTrayItems.Values.CopyTo(trayItems, 0);
return(trayItems);
}
catch (System.Runtime.InteropServices.SEHException ex)
{
throw ex;
}
catch (System.Exception ex)
{
throw ex;
}
}
public static TrayItemData[] GetTrayWndDetail()
{
SortedList <string, TrayItemData> stlTrayItems = new SortedList <string, TrayItemData>();
try
{
Win32.TBBUTTON tbButtonInfo = new Win32.TBBUTTON();
IntPtr hTrayWnd = IntPtr.Zero;
IntPtr hTrayProcess = IntPtr.Zero;
int iTrayProcessID = 0;
int iAllocBaseAddress = 0;
int iRet = 0;
int iTrayItemCount = 0;
hTrayWnd = GetTrayWnd();
Win32.GetWindowThreadProcessId(hTrayWnd, ref iTrayProcessID);
hTrayProcess = Win32.OpenProcess(
(uint)Win32.ProcessAccessFlags.All |
(uint)Win32.ProcessAccessFlags.VMOperation |
(uint)Win32.ProcessAccessFlags.VMRead |
(uint)Win32.ProcessAccessFlags.VMWrite, 0, (uint)iTrayProcessID);
iAllocBaseAddress = Win32.VirtualAllocEx(hTrayProcess, 0, Marshal.SizeOf(tbButtonInfo), Win32.MEM_COMMIT, Win32.PAGE_READWRITE);
iTrayItemCount = Win32.SendMessage(hTrayWnd, Win32.TB_BUTTONCOUNT, 0, 0);
for (int i = 0; i < iTrayItemCount; i++)
{
try
{
TrayItemData trayItem = new TrayItemData();
Win32.TRAYDATA trayData = new Win32.TRAYDATA();
int iOut = 0;
int dwProcessID = 0;
IntPtr hRelProcess = IntPtr.Zero;
string strTrayToolTip = string.Empty;
iRet = Win32.SendMessage(hTrayWnd, Win32.TB_GETBUTTON, i, iAllocBaseAddress);
IntPtr hButtonInfo = Marshal.AllocHGlobal(Marshal.SizeOf(tbButtonInfo));
IntPtr hTrayData = Marshal.AllocHGlobal(Marshal.SizeOf(trayData));
iRet = Win32.ReadProcessMemory(hTrayProcess, iAllocBaseAddress, hButtonInfo, Marshal.SizeOf(tbButtonInfo), out iOut);
Marshal.PtrToStructure(hButtonInfo, tbButtonInfo);
iRet = Win32.ReadProcessMemory(hTrayProcess, tbButtonInfo.dwData, hTrayData, Marshal.SizeOf(trayData), out iOut);
Marshal.PtrToStructure(hTrayData, trayData);
byte[] bytTextData = new byte[1024];
iRet = Win32.ReadProcessMemory(hTrayProcess, tbButtonInfo.iString, bytTextData, 1024, out iOut);
strTrayToolTip = Encoding.Unicode.GetString(bytTextData);
if (!string.IsNullOrEmpty(strTrayToolTip))
{
int iNullIndex = strTrayToolTip.IndexOf('\0');
strTrayToolTip = strTrayToolTip.Substring(0, iNullIndex);
}
Win32.GetWindowThreadProcessId(trayData.hwnd, ref dwProcessID);
hRelProcess = Win32.OpenProcess((uint)Win32.ProcessAccessFlags.QueryInformation, 0, (uint)dwProcessID);
StringBuilder sbProcImagePath = new StringBuilder(256);
if (hRelProcess != IntPtr.Zero)
{
Win32.GetProcessImageFileName(hRelProcess, sbProcImagePath, sbProcImagePath.Capacity);
}
string strImageFilePath = string.Empty;
if (sbProcImagePath.Length > 0)
{
int iDeviceIndex = sbProcImagePath.ToString().IndexOf("\\", "\\Device\\HarddiskVolume".Length);
string strDevicePath = sbProcImagePath.ToString().Substring(0, iDeviceIndex);
int iStartDisk = (int)'A';
while (iStartDisk <= (int)'Z')
{
StringBuilder sbWindowImagePath = new StringBuilder(256);
iRet = Win32.QueryDosDevice(((char)iStartDisk).ToString() + ":", sbWindowImagePath, sbWindowImagePath.Capacity);
if (iRet != 0)
{
if (sbWindowImagePath.ToString() == strDevicePath)
{
strImageFilePath = ((char)iStartDisk).ToString() + ":" + sbProcImagePath.ToString().Replace(strDevicePath, "");
break;
}
}
iStartDisk++;
}
}
trayItem.dwProcessID = dwProcessID;
trayItem.fsState = tbButtonInfo.fsState;
trayItem.fsStyle = tbButtonInfo.fsStyle;
trayItem.hIcon = trayData.hIcon;
trayItem.hProcess = hRelProcess;
trayItem.hWnd = trayData.hwnd;
trayItem.idBitmap = tbButtonInfo.iBitmap;
trayItem.idCommand = tbButtonInfo.idCommand;
trayItem.lpProcImagePath = strImageFilePath;
trayItem.lpTrayToolTip = strTrayToolTip;
stlTrayItems[string.Format("{0:d8}", tbButtonInfo.idCommand)] = trayItem;
}
catch { continue; }
}
Win32.VirtualFreeEx(hTrayProcess, iAllocBaseAddress, Marshal.SizeOf(tbButtonInfo), Win32.MEM_RELEASE);
Win32.CloseHandle(hTrayProcess);
TrayItemData[] trayItems = new TrayItemData[stlTrayItems.Count];
stlTrayItems.Values.CopyTo(trayItems, 0);
return(trayItems);
}
catch (SEHException ex)
{
throw ex;
}
catch (Exception ex)
{
throw ex;
}
}