}// Command
//-------------------------------------------------------
// Stuff for IExtendPropertySheet2 - This will only be
// called for stuff in the scope view
//-------------------------------------------------------
//-------------------------------------------------
// CreatePropertyPages
//
// MMC calls this function when it wants a property
// page for a specified node.
//-------------------------------------------------
public int CreatePropertyPages(IPropertySheetCallback lpProvider, IntPtr handle, IDataObject lpIDataObject)
{
// This is really a CDO in disguise
CDO victim = (CDO)lpIDataObject;
// See if I really need to do this....
if (m_ucsole != null)
{
IPropertySheetProvider psp = (IPropertySheetProvider)m_ucsole;
if (psp.FindPropertySheet(victim.Node.Cookie, null, victim) == HRESULT.S_OK)
{
return(HRESULT.S_FALSE);
}
}
// Let's see if this node has property pages
if (victim.Node != null && victim.Node.HavePropertyPagesCreate)
{
// If we've fired up a wizard, then that command has already been
// logged (either from the menu command or the history list command.
// We don't need to record this any further.
if (!(victim.Node is CWizard))
{
CCommandHistory.CommandExecuted(victim, -1);
}
victim.Node.CreatePropertyPages(lpProvider, handle);
return(HRESULT.S_OK);
}
// We don't have any property pages, let's return false
else
{
return(HRESULT.S_FALSE);
}
}// CreatePropertyPages
}// SelectScopeItem
static internal int FindPropertyPage(CDO cdo)
{
// Need to make this a pointer
IntPtr pCDO = Marshal.GetIUnknownForObject(cdo);
return((int)SendMessage(m_hMessageWnd, WM_FINDPROPPAGE, pCDO, IntPtr.Zero));
}// FindPropertyPage
}// CompareObjects
//-------------------------------------------------------
// Methods to extend IContextMenu
//-------------------------------------------------------
//-------------------------------------------------
// AddMenuItems
//
// This function allows us to add items to the context menus
//-------------------------------------------------
public void AddMenuItems(IDataObject piDataObject, IContextMenuCallback piCallback, ref int pInsertionAllowed)
{
// The piDataObject is really a CDO is disguise....
CDO item = (CDO)piDataObject;
item.Node.AddMenuItems(ref piCallback, ref pInsertionAllowed, item.Data);
}// AddMenuItems
}// AddMenuItems
//-------------------------------------------------
// Command
//
// This function is called whenever an item that we
// added to the context menus is called
//-------------------------------------------------
public void Command(int lCommandID, IDataObject piDataObject)
{
CDO item = (CDO)piDataObject;
// Tell our command history about this
CCommandHistory.CommandExecuted(item, lCommandID);
item.Node.MenuCommand(lCommandID, item.Data);
}// Command
}// IgnoreCommandForHistory
static internal void CommandExecuted(CDO cdo, int iMenuCommand)
{
// See if we actually care about this command
if (IgnoreCommandForHistory(iMenuCommand))
{
return;
}
// If this is a command on a result item, but we don't have an
// index number, then we can't create a shortcut for this item
if (cdo.Data != null && !(cdo.Data is int))
{
return;
}
// Pull the data we need out of the CDO interface
CNode node = cdo.Node;
int iResultNum = cdo.Data == null?-1:(int)cdo.Data;
// Let's build the string of what the user actually did
String sAction = TranslateMenuCommandToString(node, iResultNum, iMenuCommand);
if (sAction == null)
{
// We don't know how to represent this command as a string... let's bail
return;
}
// IncrementCommand will return false if we don't know about this command.
if (!IncrementCommand(sAction))
{
// We need to add this command
CommandHistory ch = new CommandHistory();
ch.scPathToNode = BuildPathToNode(cdo.Node);
ch.iNumHits = 3;
ch.iMenuCommand = iMenuCommand;
ch.sCommand = sAction;
// Let's get the result item name
ch.scResultItem = new StringCollection();
if (iResultNum != -1)
{
// We're dealing with a result item here
IColumnResultView crv = (IColumnResultView)node;
int iNumCols = crv.getNumColumns();
// iResultNum needs to be zero-based
for (int i = 0; i < iNumCols; i++)
{
ch.scResultItem.Add(crv.getValues(iResultNum - 1, i));
}
}
m_olCommands.Add(ch);
}
}// CommandExecuted
}// Destroy
//-------------------------------------------------
// QueryDataObject
//
// When MMC wants a data object for a specific cookie,
// this function will be called.
//-------------------------------------------------
public void QueryDataObject(int cookie, uint type, out IDataObject ppDataObject)
{
CNode node = CNodeManager.GetNode(cookie);
if (node == null)
{
node = m_rn;
}
ppDataObject = new CDO(node);
}// QueryDataObject
}// doAcceptPaste
internal override int Paste(IDataObject ido)
{
CDO cdo = (CDO)ido;
// See if this is coming from the Shared Assemblies node
if (cdo.Node is CSharedAssemblies)
{
AddAssembly((AssemInfo)cdo.Data);
}
return(HRESULT.S_OK);
}// Paste
}// onSelect
internal override int doAcceptPaste(IDataObject ido)
{
// Only accept a CSingleCodeGroup Node
if (ido is CDO)
{
CDO cdo = (CDO)ido;
if (cdo.Node is CSingleCodeGroup && cdo.Node != this)
{
return(HRESULT.S_OK);
}
}
return(HRESULT.S_FALSE);
}// doAcceptPaste
}// TurnCodebaseToFilename
internal override int onDoubleClick(Object o)
{
if (o != null)
{
AssemInfo ai = (AssemInfo)o;
CDO cdo = new CDO(this);
cdo.Data = o;
OpenMyResultPropertyPage(ai.Name, cdo);
return(HRESULT.S_OK);
}
return(HRESULT.S_FALSE);
}// onDoubleClick
}// FreePropertySheetNotifyHandle
internal void ShowMyPropertyPageIfOpen()
{
// We can't do this if the HTML page is refreshing itself
if (m_fStartResultRefresh)
{
m_fWantToMakePropertyPageVisible = true;
}
else
{
CDO cdo = new CDO(this);
OpenPropertyPage(DisplayName, cdo, CNodeManager.Data, 1, false);
m_fWantToMakePropertyPageVisible = false;
}
}// ShowMyPropertyPageIfOpen
}// AddMenuItems
//-------------------------------------------------
// Command
//
// This function is called whenever an item that we
// added to the context menus is called
//-------------------------------------------------
public void Command(int lCommandID, IDataObject piDataObject)
{
CDO item = (CDO)piDataObject;
CCommandHistory.CommandExecuted(item, lCommandID);
if (item.Data != null)
{
item.Node.MenuCommand(lCommandID, item.Data);
}
else
{
item.Node.MenuCommand(lCommandID);
}
}// Command
}// doAcceptPaste
internal override int Paste(IDataObject ido)
{
// Make sure the permission set is ok to use....
if (ido is CDO)
{
CDO cdo = (CDO)ido;
if (cdo.Node is CSinglePermissionSet)
{
CSinglePermissionSet sps = (CSinglePermissionSet)cdo.Node;
AddPermissionSet(sps.PSet.Copy(sps.PSet.Name));
}
}
return(HRESULT.S_OK);
}// Paste
}// OpenMyResultPropertyPage
private void OpenPropertyPage(String sTitle, CDO cdo, Object o, int nScopeItem, bool fReallyOpen)
{
if (CNodeManager.FindPropertyPage(cdo) != HRESULT.S_OK && fReallyOpen)
{
// Note, doing this stuff will only work if called from the main MMC thread.
// If it needs to be called from a helper thread or from a property page
// thread then marshalling should be set up using the framework provided
// in CNodeManager
IPropertySheetProvider psp = (IPropertySheetProvider) new NodeManager();
psp.CreatePropertySheet(sTitle, 1, Cookie, cdo, 0);
psp.AddPrimaryPages(o, 1, 0, nScopeItem);
psp.Show(IntPtr.Zero, 0);
}
}// OpenPropertyPage
}// TaskPadTaskNotify
internal override int doAcceptPaste(IDataObject ido)
{
// Only accept a CSingleCodeGroup Node
if (ido is CDO)
{
CDO cdo = (CDO)ido;
if (cdo.Node is CSinglePermissionSet)
{
// Check to make sure it's not one of our permission sets...
if (cdo.Node.ParentHScopeItem != HScopeItem)
{
return(HRESULT.S_OK);
}
}
}
return(HRESULT.S_FALSE);
}// doAcceptPaste
}// Init
//---------------------------------------------------------------------------
// This is our hidden window which is just used for handling messages. We
// go to all this trouble so that we don't ever pass interface pointers or
// other objects across threads.
//
static internal IntPtr NodeManagerMessageProc(IntPtr hWnd, uint uMsg, IntPtr wParam, IntPtr lParam)
{
SCOPEDATAITEM sdi;
switch (uMsg)
{
case WM_NAMESPACEEXPAND:
CNamespace.Expand((int)wParam);
break;
case WM_INSERTITEM:
sdi = (SCOPEDATAITEM)Marshal.PtrToStructure(wParam, typeof(SCOPEDATAITEM));
CNamespace.InsertItem(ref sdi);
return((IntPtr)sdi.ID);
case WM_SETITEM:
sdi = (SCOPEDATAITEM)Marshal.PtrToStructure(wParam, typeof(SCOPEDATAITEM));
CNamespace.SetItem(ref sdi);
break;
case WM_SELECTSCOPEITEM:
CNodeManager.Console.SelectScopeItem((int)wParam);
break;
case WM_FINDPROPPAGE:
IPropertySheetProvider psp = (IPropertySheetProvider) new NodeManager();
CDO cdo = (CDO)Marshal.GetObjectForIUnknown(wParam);
return((IntPtr)psp.FindPropertySheet(cdo.Node.Cookie, Component, cdo));
case WM_SETCONSOLEICON:
IImageList il = null;
Console.QueryScopeImageList(out il);
if (il != null)
{
il.ImageListSetIcon(wParam, (int)lParam);
}
break;
default:
return(DefWindowProc(hWnd, uMsg, wParam, lParam));
}
return(IntPtr.Zero);
}// NodeManagerMessageProc
}// CreateComponent
//-------------------------------------------------
// Notify
//
// This notify function is much less complex than
// the notify function found in CComponent.
// Its main responsiblity is to insert data items into
// the console namespace when requested.
//-------------------------------------------------
public int Notify(IDataObject lpDataObject, uint aevent, IntPtr arg, IntPtr param)
{
try
{
CDO test = (CDO)lpDataObject;
switch (aevent)
{
// If a data item is expanding, we need to tell MMC about it's children.
// Note, this case doesn't necessarily mean the data item is expanding
// visually.... MMC is just requesting information about it.
case MMCN.EXPAND:
// See if we're expanding the item (as opposed to collapsing it)
if ((int)arg > 0)
{
test.Node.onExpand((int)param);
}
break;
case MMCN.RENAME:
return(test.Node.onRename(Marshal.PtrToStringUni(param)));
case MMCN.DELETE:
return(test.Node.onDelete(null));
default:
// We don't support any other messages
return(HRESULT.S_FALSE);
}
}
catch (Exception)
{
// There's some sort of failure here. Rather than letting MMC
// deal with the error (which could mean a crash) let's just swallow
// the exception and cross our fingers.
}
return(HRESULT.S_OK);
}// Notify
}// GetListPadInfo
//-------------------------------------------------------
// Stuff for IExtendPropertySheet2 - This will only be called
// on Property sheets in the result view
//-------------------------------------------------------
//-------------------------------------------------
// CreatePropertyPages
//
// MMC calls this function when it wants a property
// page for a specified node.
//-------------------------------------------------
public int CreatePropertyPages(IPropertySheetCallback lpProvider, IntPtr handle, IDataObject lpIDataObject)
{
// This is really a CDO in disguise
CDO victim = (CDO)lpIDataObject;
// See if we're asking for property pages based on a result item
if (victim.Data != null && victim.Node.DoesResultHavePropertyPage(victim.Data))
{
CCommandHistory.CommandExecuted(victim, -1);
victim.Node.CreateResultPropertyPages(lpProvider, handle, victim.Data);
}
// We don't have any property pages, let's return false
else
{
MessageBox(0, "Got a false positive", "", 0);
return(HRESULT.S_FALSE);
}
return(HRESULT.S_OK);
}// CreatePropertyPages
}// TaskPadTaskNotify
internal override int doAcceptPaste(IDataObject ido)
{
// Only accept an assembly from the Shared Assemblies Node
if (!ReadOnly && ido is CDO)
{
CDO cdo = (CDO)ido;
if (cdo.Node is CSharedAssemblies)
{
// Make sure we're looking at a result item
if (cdo.Data != null)
{
// Make sure we're not trying to drag this on ourselves
if (cdo.Node != this)
{
return(HRESULT.S_OK);
}
}
}
}
return(HRESULT.S_FALSE);
}// doAcceptPaste
}// MenuCommand
internal override int onDoubleClick(Object o)
{
if (o != null)
{
// If it's a read-only permission set, show the permission dialog
if (ReadOnly)
{
MenuCommand(COMMANDS.VIEW_PERMISSION, o);
}
else // Bring up the property page
{
int iResultItem = (int)o;
CDO cdo = new CDO(this);
cdo.Data = iResultItem;
OpenMyResultPropertyPage(getValues(iResultItem - 1, 0), cdo);
}
return(HRESULT.S_OK);
}
return(HRESULT.S_FALSE);
}// onDoubleClick
}// doAcceptPaste
internal override int Paste(IDataObject ido)
{
// We have two different things we have to do. We need to remove this CodeGroup
// from it's current parent and parent it to this codegroup
CDO cdo = (CDO)ido;
CSingleCodeGroup scg = (CSingleCodeGroup)cdo.Node;
AddCodeGroup(scg.m_cg.Copy(), !(scg.m_pl == m_pl), scg.m_pl);
// If we're moving codegroups between policy levels, don't remove
// the codegroup. If we're moving the codegroup within the same policy
// level, then remove it
if (scg.m_pl == m_pl)
{
scg.RemoveThisCodegroup();
SecurityPolicyChanged();
}
Showing();
// Now expand with our new things...
//CNodeManager.CNamespace.Expand(HScopeItem);
return(HRESULT.S_OK);
}// Paste
}// isRepeatBindingRedirInfo
internal override int Paste(IDataObject ido)
{
CDO cdo = (CDO)ido;
BindingRedirInfo bri = new BindingRedirInfo();
// See if this is coming from the Shared Assemblies node
if (cdo.Node is CSharedAssemblies)
{
CSharedAssemblies shared = (CSharedAssemblies)(cdo.Node);
if (cdo.Data is AssemInfo)
{
AddAssemInfo((AssemInfo)cdo.Data);
}
// This is an array list... with bunches of stuff in it
else
{
ArrayList al = (ArrayList)cdo.Data;
for (int i = 0; i < al.Count; i++)
{
AddAssemInfo(shared.GetAssemInfo((int)al[i] - 1));
}
}
}
else if (cdo.Node is CApplicationDepends)
{
CApplicationDepends appDepends = (CApplicationDepends)(cdo.Node);
if (cdo.Data is int)
{
AddAssemInfo(appDepends.GetAssemInfo((int)cdo.Data - 1));
}
// This is an array list... with bunches of stuff in it
else
{
ArrayList al = (ArrayList)cdo.Data;
for (int i = 0; i < al.Count; i++)
{
AddAssemInfo(appDepends.GetAssemInfo((int)al[i] - 1));
}
}
}
// This is coming from another Version Policy Node
// We'll copy over all the binding policy this node has
else
{
ArrayList alStuff = new ArrayList();
CVersionPolicy verpol = (CVersionPolicy)(cdo.Node);
if (cdo.Data is BindingRedirInfo)
{
alStuff.Add(cdo.Data);
}
else
{
// Run through and change all the indexes to BindingRedirInfos
ArrayList alIndexes = (ArrayList)cdo.Data;
for (int i = 0; i < alIndexes.Count; i++)
{
alStuff.Add(verpol.GetBindRedirInfo((int)alIndexes[i] - 1));
}
}
bool fSkipWarningDialog = false;
for (int i = 0; i < alStuff.Count; i++)
{
bri = (BindingRedirInfo)alStuff[i];
// Let's see if we have this item
bool fHaveItem = isRepeatBindingRedirInfo(bri);
bool fAddItem = !fHaveItem;
if (fHaveItem && !fSkipWarningDialog)
{
String sMessageText = "";
if (alStuff.Count == 1)
{
sMessageText = String.Format(CResourceStore.GetString("CVersionPolicy:ConfigInfoExistsForOneAssem"), bri.Name);
}
else
{
sMessageText = CResourceStore.GetString("CVersionPolicy:ConfigInfoExists");
}
int hr = MessageBox(sMessageText,
CResourceStore.GetString("CVersionPolicy:ConfigInfoExistsTitle"),
MB.ICONQUESTION | MB.YESNO);
if (hr == MB.IDYES)
{
fAddItem = true;
}
fSkipWarningDialog = fAddItem;
}
if (fAddItem)
{
// Set up some strings we need
String sFirstPartOfBinding = "BindingPolicyFor" + bri.Name + "," + bri.PublicKeyToken;
String sFirstPartOfCodebase = "CodeBasesFor" + bri.Name + "," + bri.PublicKeyToken;
String sFirstPartOfPubPol = "PublisherPolicyFor" + bri.Name + "," + bri.PublicKeyToken;
// If we are getting and writing this to an App config file,
// let's add that info
String sSecondPartOnIncoming = "";
if (verpol.m_sConfigFile != null)
{
sSecondPartOnIncoming = "," + verpol.m_sConfigFile;
}
String sSecondPartOnDest = "";
if (m_sConfigFile != null)
{
sSecondPartOnDest += "," + m_sConfigFile;
}
AddConfiguredAssembly(bri);
//--------------------------------------------
// First, read the stuff from the config store
//--------------------------------------------
// First get the binding policy
String sGetSettingString = sFirstPartOfBinding + sSecondPartOnIncoming;
BindingPolicy bp = (BindingPolicy)CConfigStore.GetSetting(sGetSettingString);
// Now get the codebase info
sGetSettingString = sFirstPartOfCodebase + sSecondPartOnIncoming;
CodebaseLocations cbl = (CodebaseLocations)CConfigStore.GetSetting(sGetSettingString);
sGetSettingString = sFirstPartOfPubPol + sSecondPartOnIncoming;
bool fPubPolicy = (bool)CConfigStore.GetSetting(sGetSettingString);
//---------------------------------------------
// Now let's write this stuff to our config file
//---------------------------------------------
// First write the binding policy
String sSetSettingString = sFirstPartOfBinding + sSecondPartOnDest;
if (!CConfigStore.SetSetting(sSetSettingString, bp))
{
return(HRESULT.S_FALSE);
}
// Now Set the codebase info
sSetSettingString = sFirstPartOfCodebase + sSecondPartOnDest;
if (!CConfigStore.SetSetting(sSetSettingString, cbl))
{
return(HRESULT.S_FALSE);
}
sSetSettingString = sFirstPartOfPubPol + sSecondPartOnDest;
if (!CConfigStore.SetSetting(sSetSettingString, fPubPolicy))
{
return(HRESULT.S_FALSE);
}
}
} // for loop
} // coming from another version policy node
return(HRESULT.S_OK);
}// Paste
}// Destroy
//-------------------------------------------------
// QueryDataObject
//
// When MMC wants a data object for a specific cookie,
// this function will be called.
//-------------------------------------------------
public void QueryDataObject(int cookie, uint type, out IDataObject ppDataObject)
{
// Our cookies for results are a little bit 'munged'
// The low word is the actual cookie, while the high word is
// the row # of the result item (1-based)
// Crap.... we have a multi-selection to worry about
if (cookie == MMC.MULTI_SELECT_COOKIE)
{
IResultData ResultData = (IResultData)m_ucsole;
ArrayList al = new ArrayList();
bool isLastSelected = false;
int nGoodCookie = -1;
int nIndex = -1;
while (!isLastSelected)
{
RESULTDATAITEM rdi = new RESULTDATAITEM();
rdi.mask = RDI.STATE;
rdi.nCol = 0;
rdi.nIndex = nIndex;
rdi.nState = LVIS.SELECTED;
ResultData.GetNextItem(ref rdi);
if (rdi.nIndex != -1)
{
al.Add((int)((rdi.lParam & 0xFFFF0000) >> 16));
nGoodCookie = rdi.lParam;
nIndex = rdi.nIndex;
}
else
{
isLastSelected = true;
}
}
if (nGoodCookie != -1)
{
int iRealCookie = nGoodCookie & 0x0000FFFF;
CNode node = CNodeManager.GetNode(iRealCookie);
CDO cdo = new CDO(node);
cdo.Data = al;
ppDataObject = cdo;
}
else
{
ppDataObject = null;
}
}
else
{
int iRealCookie = cookie & 0x0000FFFF;
CNode node = CNodeManager.GetNode(iRealCookie);
CDO cdo = new CDO(node);
Object o;
if (node.ResultQDO(cookie, out o))
{
cdo.Data = o;
}
else
{
cdo.Data = (int)((cookie & 0xFFFF0000) >> 16);
}
ppDataObject = cdo;
}
}// QueryDataObject
}// ControlbarNotify
//-------------------------------------------------------
// Methods for IExtendTaskPad
//-------------------------------------------------------
//-------------------------------------------------
// TaskNotify
//
// This function is called from the ActiveX control
// on the HTML page in the result pane. We direct
// whatever message was sent to the appropriate node.
//-------------------------------------------------
public void TaskNotify(IDataObject pdo, ref Object arg, ref Object param)
{
CDO data = (CDO)pdo;
data.Node.BaseTaskPadTaskNotify(arg, param, m_ucsole, m_Data);
}// TaskNotify
}// TaskNotify
//-------------------------------------------------
// EnumTasks
//
// This function can be called either by MMC or by
// the ActiveX control on our webpage. Again, we
// route it to the appropiate node.
//-------------------------------------------------
public void EnumTasks(IDataObject pdo, String szTaskGroup, out IEnumTASK ppEnumTASK)
{
CDO data = (CDO)pdo;
ppEnumTASK = data.Node.GetIEnumTASK(szTaskGroup);
}// EnumTasks
}// Initialize
//-------------------------------------------------
// Notify
//
// This is where most of the interesting stuff happens.
// Whenever MMC needs something from the snapin, it will
// send a message to Notify, and notify is responsible
// to take care (or delegate) whatever MMC wants
//-------------------------------------------------
public int Notify(IntPtr lpDataObject, uint aevent, IntPtr arg, IntPtr param)
{
// We don't handle any of the special data objects here
if (lpDataObject == (IntPtr)DOBJ.CUSTOMOCX || lpDataObject == (IntPtr)DOBJ.CUSTOMWEB)
{
return(HRESULT.S_FALSE);
}
IDataObject ido = null;
if (lpDataObject != (IntPtr)0)
{
ido = (IDataObject)Marshal.GetObjectForIUnknown(lpDataObject);
}
CDO Data; // This will hold the object MMC wants action performed on
// lpDataObject is just a CDO... we're going to obtain the CDO interface.
// if lpDataObject is null, then there needs to be action performed on the root
// node.
if (ido != null)
{
Data = (CDO)ido;
}
else
{
CNode node = CNodeManager.GetNode(CNodeManager.RootNodeCookie);
Data = new CDO(node);
}
switch (aevent)
{
// The user clicked the 'forward' or 'back' button on the MMC browser.
// We need to sync up our node to the new result view
case MMCN.RESTORE_VIEW:
return(Data.Node.onRestoreView((MMC_RESTORE_VIEW)Marshal.PtrToStructure(arg, typeof(MMC_RESTORE_VIEW)), param));
// We're being asked if we will accept an item to be pasted
// (Used here to tell MMC if this node is a valid drag-and-drop
// location)
case MMCN.QUERY_PASTE:
// See if it's asking about result items or scope items
return(Data.Node.doAcceptPaste((IDataObject)Marshal.GetObjectForIUnknown((IntPtr)arg)));
// We're being given an item to paste. (Used here to tell MMC that
// something is being dropped here from a drag and drop operation)
case MMCN.PASTE:
return(Data.Node.Paste((IDataObject)Marshal.GetObjectForIUnknown((IntPtr)arg)));
// The selected item needs to show something in the result pane
case MMCN.SHOW:
// If we're selecting this item
if ((uint)arg == 1)
{
CNodeManager.SelectedNode = Data.Node;
}
Data.Node.onShow(m_ucsole, arg, param);
break;
// If an item is selected, we should set flags for verbs available
// for the item (from the dropdown menu)
case MMCN.SELECT:
bool fEnablePropPages = false;
// See if this is selected from the result view
if (((uint)arg & 0x0000FFFF) == 0)
{
// See if we selected it or de-selected it
if (((uint)arg & 0xFFFF0000) == 0)
{
Data.Node.ResultItemUnSelected(m_ucsole, Data.Data);
}
else
{
Data.Node.ResultItemSelected(m_ucsole, Data.Data);
}
// Let's see if this result item has a property page
if (Data.Node.DoesResultHavePropertyPage(Data.Data))
{
fEnablePropPages = true;
}
}
// This item was selected in the scope view
else
if (Data.Node.HavePropertyPages)
{
fEnablePropPages = true;
}
IConsoleVerb icv;
// Get the IConsoleVerb interface from MMC
m_ucsole.QueryConsoleVerb(out icv);
// See if we need to enable then property sheets item on the popup menu
if (fEnablePropPages)
{
icv.SetVerbState(MMC_VERB.PROPERTIES, MMC_BUTTON_STATE.ENABLED, 1);
}
else
{
icv.SetVerbState(MMC_VERB.PROPERTIES, MMC_BUTTON_STATE.ENABLED, 0);
}
// We'll only call this onSelect method if the user selected the
// scope item
if (((uint)arg & 0x0000FFFF) > 0 && ((uint)arg & 0xFFFF0000) > 0)
{
icv.SetVerbState(MMC_VERB.PASTE, MMC_BUTTON_STATE.ENABLED, 1);
Data.Node.onSelect(icv);
}
break;
// This is to add images for the result pane
case MMCN.ADD_IMAGES:
// arg actually contains the IImageList interface. We need to tell
// C# that it is a Object and not a integer.
IImageList il = (IImageList)Marshal.GetObjectForIUnknown((IntPtr)arg);
// param contains the HScopeItem. Let's get the node it represents
CNode nLuckyGuy = CNodeManager.GetNodeByHScope((int)param);
il.ImageListSetIcon(nLuckyGuy.IconHandle, CResourceStore.GetIconCookie(nLuckyGuy.IconHandle));
// Now add all the children images
CNode nChild = null;
for (int i = 0; i < nLuckyGuy.NumChildren; i++)
{
nChild = CNodeManager.GetNode(nLuckyGuy.Child[i]);
il.ImageListSetIcon(nChild.IconHandle, CResourceStore.GetIconCookie(nChild.IconHandle));
}
// Now add any images that the node might have for it's listview
if (nLuckyGuy.m_oResults != null && nLuckyGuy.m_oResults is IColumnResultView)
{
((IColumnResultView)nLuckyGuy.m_oResults).AddImages(ref il);
}
break;
// The user double clicked on something
case MMCN.DBLCLICK:
return(Data.Node.onDoubleClick(Data.Data));
case MMCN.DELETE:
return(Data.Node.onDelete(Data.Data));
default:
// We don't support the Notification message we got
return(HRESULT.S_FALSE);
}
return(HRESULT.S_OK);
}// Notify
}// FireOffCommand(int)
static private bool ExecuteCommand(CommandHistory chCommand, bool fActuallyExecute)
{
// Ok, let's run through the nodes until we find the node we want
CNode node = CNodeManager.GetNode(CNodeManager.RootNodeCookie);
int iTreeLevel = chCommand.scPathToNode.Count - 1;
while (node != null && iTreeLevel >= 0)
{
// Expand this node
node = GetChild(node, chCommand.scPathToNode[iTreeLevel]);
iTreeLevel--;
}
// Ok, now let's see if we were just trying to figure out if this command existed...
if (!fActuallyExecute)
{
// Yes, this command will work
if (node != null)
{
return(true);
}
else
{
return(false);
}
}
if (node != null)
{
int iResultNum = GetResultNum(node, chCommand.scResultItem);
// We have the node. Let's do something to it
// If it was a property page, let's fire that off
if (chCommand.iMenuCommand == -1)
{
// See if we're just opening up the node's property page
if (iResultNum == -1)
{
node.OpenMyPropertyPage();
}
else
{
CDO cdo = new CDO(node);
// Make sure the result num is 1-based
cdo.Data = iResultNum + 1;
node.OpenMyResultPropertyPage(node.DisplayName, cdo);
}
}
// It was some sort of menu command. Let's fire that off
else
{
if (iResultNum == -1)
{
node.MenuCommand(chCommand.iMenuCommand);
}
else // This is a result item's command
// Make sure we make the result number 1-based
{
node.MenuCommand(chCommand.iMenuCommand, iResultNum + 1);
}
}
// Last but not least, let's go visit that node.
CNodeManager.Console.SelectScopeItem(node.HScopeItem);
return(true);
}
return(false);
}// ExecuteCommand(int, bool)
}// ShowMyPropertyPageIfOpen
internal void OpenMyPropertyPage()
{
CDO cdo = new CDO(this);
OpenPropertyPage(DisplayName, cdo, CNodeManager.Data, 1, true);
}// OpenMyPropertyPage
}// OpenMyPropertyPage
internal void OpenMyResultPropertyPage(String sTitle, CDO cdo)
{
OpenPropertyPage(sTitle, cdo, CNodeManager.Component, 0, true);
}// OpenMyResultPropertyPage