public static extern bool InsertMenuItem(
IntPtr hMenu,
uint uItem,
[MarshalAs(UnmanagedType.Bool)] bool fByPosition,
ref MENUITEMINFO mii);
/// <summary>
/// Add commands to a shortcut menu. 메뉴추가
/// </summary>
/// <param name="hMenu">A handle to the shortcut menu.</param>
/// <param name="iMenu">
/// The zero-based position at which to insert the first new menu item.
/// </param>
/// <param name="idCmdFirst">
/// The minimum value that the handler can specify for a menu item ID.
/// </param>
/// <param name="idCmdLast">
/// The maximum value that the handler can specify for a menu item ID.
/// </param>
/// <param name="uFlags">
/// Optional flags that specify how the shortcut menu can be changed.
/// </param>
/// <returns>
/// If successful, returns an HRESULT value that has its severity value set
/// to SEVERITY_SUCCESS and its code value set to the offset of the largest
/// command identifier that was assigned, plus one.
/// </returns>
public int QueryContextMenu(
IntPtr hMenu,
uint iMenu,
uint idCmdFirst,
uint idCmdLast,
uint uFlags)
{
// If uFlags include CMF_DEFAULTONLY then we should not do anything.
if (((uint)CMF.CMF_DEFAULTONLY & uFlags) != 0)
{
return(WinError.MAKE_HRESULT(WinError.SEVERITY_SUCCESS, 0, 0));
}
// ORIGINAL
// Use either InsertMenu or InsertMenuItem to add menu items.
/*
* MENUITEMINFO mii = new MENUITEMINFO();
* mii.cbSize = (uint)Marshal.SizeOf(mii);
* mii.fMask = MIIM.MIIM_BITMAP | MIIM.MIIM_STRING | MIIM.MIIM_FTYPE | MIIM.MIIM_ID | MIIM.MIIM_STATE;
* mii.wID = idCmdFirst + itemCount++;
* mii.fType = MFT.MFT_STRING;
* mii.dwTypeData = this.menuText;
* mii.fState = MFS.MFS_ENABLED;
* mii.hbmpItem = this.menuBmp;
* if (!NativeMethods.InsertMenuItem(hMenu, iMenu, true, ref mii))
* {
* return Marshal.GetHRForLastWin32Error();
* }
*/
IntPtr hSubMenu = NativeMethods.CreatePopupMenu();
// 메인 메뉴를 만든다.
MENUITEMINFO mii2 = new MENUITEMINFO();
mii2.cbSize = (uint)Marshal.SizeOf(mii2);
mii2.fMask = MIIM.MIIM_BITMAP | MIIM.MIIM_SUBMENU | MIIM.MIIM_STRING | MIIM.MIIM_FTYPE | MIIM.MIIM_ID | MIIM.MIIM_STATE;
mii2.hSubMenu = hSubMenu;
mii2.wID = idCmdFirst + itemCount;
mii2.fType = MFT.MFT_STRING;
mii2.dwTypeData = this.menuText;
mii2.fState = MFS.MFS_ENABLED;
//mii2.hbmpItem = this.menuBmp;
uint subItemCount = 0;
//SHDocVw.ShellWindows shellWindows = new SHDocVw.ShellWindows();
//string filename;
foreach (string file in selectedFiles)
{
MENUITEMINFO mii3 = new MENUITEMINFO();
mii3.cbSize = (uint)Marshal.SizeOf(mii2);
mii3.fMask = MIIM.MIIM_STRING | MIIM.MIIM_FTYPE | MIIM.MIIM_ID | MIIM.MIIM_STATE;
mii3.wID = idCmdFirst + itemCount;
mii3.fType = MFT.MFT_STRING;
mii3.dwTypeData = file;
mii3.fState = MFS.MFS_ENABLED;
//mii3.hbmpItem = this.menuBmp;
if (!NativeMethods.InsertMenuItem(hSubMenu, subItemCount++, true, ref mii3))
{
return(Marshal.GetHRForLastWin32Error());
}
pathMap.Add((int)itemCount, this.selectedFile);
itemCount++;
}
//foreach (SHDocVw.InternetExplorer ie in shellWindows)
//{
// /*
//string[] paths = {"path1", "path2", "path3"};
//foreach(string s in paths ) {
// */
// filename = Path.GetFileNameWithoutExtension(ie.FullName).ToLower();
// if (filename.Equals("explorer"))
// {
// string ExplorerWindowPath = ie.LocationURL;
// ExplorerWindowPath = ExplorerWindowPath.Replace("file:///", "");
// // Filters out the current explorer window
// // Had a file in c:\ and it matched c:\alertus-dev...
// if (/*Path.GetDirectoryName(selectedFile) != Path.GetDirectoryName(ExplorerWindowPath) && */
// !String.IsNullOrEmpty(ExplorerWindowPath) )
// {
// // Subitem1
// MENUITEMINFO mii3 = new MENUITEMINFO();
// mii3.cbSize = (uint)Marshal.SizeOf(mii2);
// mii3.fMask = MIIM.MIIM_STRING | MIIM.MIIM_FTYPE | MIIM.MIIM_ID | MIIM.MIIM_STATE;
// mii3.wID = idCmdFirst + itemCount;
// mii3.fType = MFT.MFT_STRING;
// mii3.dwTypeData = ExplorerWindowPath;
// mii3.fState = MFS.MFS_ENABLED;
// //mii3.hbmpItem = this.menuBmp;
// if (!NativeMethods.InsertMenuItem(hSubMenu, subItemCount++, true, ref mii3))
// {
// return Marshal.GetHRForLastWin32Error();
// }
// pathMap.Add((int)itemCount, ExplorerWindowPath);
// itemCount++;
// mii3.dwTypeData += "22";
// if (!NativeMethods.InsertMenuItem(hSubMenu, subItemCount++, true, ref mii3))
// {
// return Marshal.GetHRForLastWin32Error();
// }
// ExplorerWindowPath += "2";
// pathMap.Add((int)itemCount, ExplorerWindowPath);
// itemCount++;
// }
// }
//}
// Adding the POPUP Menu
if (!NativeMethods.InsertMenuItem(hMenu, iMenu + 0, true, ref mii2))
{
return(Marshal.GetHRForLastWin32Error());
}
// Return an HRESULT value with the severity set to SEVERITY_SUCCESS.
// Set the code value to the offset of the largest command identifier
// that was assigned, plus one (1).
return(WinError.MAKE_HRESULT(WinError.SEVERITY_SUCCESS, 0,
IDM_DISPLAY + itemCount));
}
