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windows-xp/Source/XPSP1/NT/sdktools/proccon/snapin/namerulepages.cpp

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/*======================================================================================//
| Process Control //
| //
|Copyright (c) 1998 Sequent Computer Systems, Incorporated. All rights reserved. //
| //
|File Name: NameRulePages.cpp //
| //
|Description: Implementation of name rule property pages //
| //
|Created: Paul Skoglund 07-1998 //
| //
|Rev History: //
| //
|=======================================================================================*/
#include "stdafx.h"
#include "NameRulePages.h"
#include "globals.h"
#include "HelpTopics.h"
#include "ManagementPages.h"
#include "ManagementRuleWizards.h"
BOOL NameRuleDlg(PCNameRule &out, PCNameRule *In /* = NULL */, BOOL bReadOnly /* = FALSE */ )
{
PROPSHEETHEADER sheet;
memset(&sheet, 0, sizeof(PROPSHEETHEADER));
sheet.dwSize = sizeof(PROPSHEETHEADER);
sheet.dwFlags = PSH_NOAPPLYNOW | PSH_USEICONID;
sheet.hwndParent = ::GetActiveWindow();
sheet.hInstance = _Module.GetResourceInstance();
sheet.pszIcon = MAKEINTRESOURCE(IDI_ALIASRULES);
if (In)
sheet.pszCaption = MAKEINTRESOURCE(IDS_NRULE_EDIT_PROPERTIES);
else
sheet.pszCaption = MAKEINTRESOURCE(IDS_NRULE_DEFINE_PROPERTIES);
sheet.nPages = 1;
sheet.nStartPage = 0;
CNRulePage *pPage = new CNRulePage(NULL, &out, In); //the "title" becomes the tab header not the window title...
if (!pPage)
return -1;
if (bReadOnly)
pPage->SetReadOnly();
HPROPSHEETPAGE hPages[1];
hPages[0] = pPage->Create();
sheet.phpage = &hPages[0];
sheet.pfnCallback = NULL;
INT_PTR id = PropertySheet(&sheet);
// CNRulePage pointer pPage does not need to be freed, it has "autodelete", see the templated class it is devired from...
if (id > 0)
return TRUE;
return FALSE;
}
CNRulePage::CNRulePage(int nTitle, PCNameRule *OutBuffer, PCNameRule *InData)
: CMySnapInPropertyPageImpl<CNRulePage>(nTitle), m_bName(_T("")), m_bMask(_T("")), m_bComment(_T("")), m_Type(MATCH_PGM)
{
ASSERT(sizeof(PageFields.on) == sizeof(PageFields));
PageFields.on = 0;
m_bReadOnly = FALSE;
m_OutBuffer = OutBuffer;
if (m_OutBuffer)
memset(m_OutBuffer, 0, sizeof(*m_OutBuffer));
if (InData)
{
m_bName = InData->procName;
m_bMask = InData->matchString;
m_bComment = InData->description;
m_Type = InData->matchType;
}
m_hBtnImage = NULL;
m_psp.dwFlags |= PSP_HASHELP;
}
CNRulePage::~CNRulePage()
{
if (m_hBtnImage)
VERIFY(::DestroyIcon( (HICON) m_hBtnImage));
if (m_hMenu)
VERIFY( ::DestroyMenu(m_hMenu) );
}
LRESULT CNRulePage::OnInitDialog(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled)
{
m_hBtnImage = ::LoadImage(_Module.GetResourceInstance(), MAKEINTRESOURCE(IDI_RARROW), IMAGE_ICON, 6, 7, LR_DEFAULTCOLOR );
ASSERT(m_hBtnImage);
if (m_hBtnImage)
SendDlgItemMessage(IDC_BTN_ALIAS, BM_SETIMAGE, IMAGE_ICON, (LPARAM) m_hBtnImage);
m_hMenu = ::LoadMenu( _Module.GetResourceInstance(), MAKEINTRESOURCE(IDR_ALIAS_MACRO) );
ASSERT(m_hMenu);
SendDlgItemMessage( IDC_NAME, EM_SETLIMITTEXT, PROC_NAME_LEN, 0);
SendDlgItemMessage( IDC_MATCHMASK, EM_SETLIMITTEXT, MATCH_STRING_LEN, 0);
SendDlgItemMessage( IDC_COMMENT, EM_SETLIMITTEXT, NAME_DESCRIPTION_LEN, 0);
if (m_bReadOnly)
{
UINT ids[] = { IDC_DIR, IDC_IMAGE, IDC_STRING, IDC_NAME, IDC_MATCHMASK, IDC_COMMENT, IDC_BTN_ALIAS, 0 };
for (int i = 0; ids[i]; i++)
DisableControl(ids[i]);
}
UpdateData(FALSE);
return TRUE; // Let the system set the focus
}
LRESULT CNRulePage::OnWMHelp(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled)
{
HELPINFO *phi = (HELPINFO*) lParam;
if (phi && phi->iContextType == HELPINFO_WINDOW)
{
IDCsToIDHs HelpMap[] = {{IDC_MATCHTYPE_FRAME, HELP_NRULE_MATCHTYPE_FRAME},
{IDC_DIR, HELP_NRULE_DIR},
{IDC_IMAGE, HELP_NRULE_IMAGE},
{IDC_STRING, HELP_NRULE_STRING},
{IDC_MATCHMASK, HELP_NRULE_MATCHMASK},
{IDC_COMMENT, HELP_NRULE_COMMENT},
{IDC_NAME, HELP_NRULE_NAME},
{IDC_BTN_ALIAS, HELP_NRULE_BTN_ALIAS},
{0,0} };
::WinHelp((HWND) phi->hItemHandle, ContextHelpFile, HELP_WM_HELP, (DWORD_PTR) &HelpMap);
//ATLTRACE(_T("Call to WinHelp(hwnd=0x%lX) failed %lu"), phi->hItemHandle, GetLastError() );
return TRUE;
}
bHandled = FALSE;
return FALSE;
}
BOOL CNRulePage::OnHelp()
{
MMCPropertyHelp(const_cast<TCHAR*>(HELP_ru_alias));
return TRUE;
}
BOOL CNRulePage::Validate(BOOL bSave)
{
CComBSTR bNameStr;
CComBSTR bMaskStr;
CComBSTR bCommentStr;
MATCH_TYPE TempType;
if (!GetDlgItemText( IDC_MATCHMASK, bMaskStr.m_str ) || !bMaskStr.Length() || bMaskStr.Length() > MATCH_STRING_LEN)
{
HWND hWndCtl = GetDlgItem(IDC_MATCHMASK);
if(hWndCtl)
::SetFocus(hWndCtl);
MessageBeep(MB_ICONASTERISK);
return FALSE;
}
if (!GetDlgItemText( IDC_NAME, bNameStr.m_str ) ||
!IsValidName(bNameStr, FALSE) )
{
HWND hWndCtl = GetDlgItem(IDC_NAME);
if(hWndCtl)
::SetFocus(hWndCtl);
ITEM_STR strOut;
LoadStringHelper(strOut, IDS_JOBNAME_WARNING);
MessageBox(strOut, NULL, MB_OK | MB_ICONWARNING);
return FALSE;
}
// comment/description field can be left blank...
if ( !GetDlgItemText(IDC_COMMENT, bCommentStr.m_str))
bCommentStr = _T("");
if (bCommentStr.Length() > NAME_DESCRIPTION_LEN)
{
HWND hWndCtl = GetDlgItem(IDC_COMMENT);
if(hWndCtl)
::SetFocus(hWndCtl);
MessageBeep(MB_ICONASTERISK);
return FALSE;
}
if ( IsDlgButtonChecked(IDC_IMAGE) )
TempType = MATCH_PGM;
else if ( IsDlgButtonChecked(IDC_DIR) )
TempType = MATCH_DIR;
else if ( IsDlgButtonChecked(IDC_STRING) )
TempType = MATCH_ANY;
else
{
MessageBeep(MB_ICONASTERISK);
return FALSE;
}
if (bSave)
{
if (m_OutBuffer)
{
_tcscpy(m_OutBuffer->procName, bNameStr);
_tcscpy(m_OutBuffer->matchString, bMaskStr);
_tcscpy(m_OutBuffer->description, bCommentStr);
m_OutBuffer->matchType = TempType;
}
}
return TRUE;
}
BOOL CNRulePage::UpdateData(BOOL bSaveAndValidate)
{
if (bSaveAndValidate)
{
return Validate(TRUE);
}
else
{
ASSERT(IDC_DIR + 1 == IDC_IMAGE && IDC_IMAGE + 1 == IDC_STRING);
VERIFY(SetDlgItemText( IDC_NAME, m_bName.m_str ));
VERIFY(SetDlgItemText( IDC_MATCHMASK, m_bMask.m_str ));
VERIFY(SetDlgItemText( IDC_COMMENT, m_bComment.m_str ));
CheckRadioButton(IDC_DIR, IDC_STRING, MatchTypeToID(m_Type) );
// save a copy to output buffer, if the page is readonly the output
// will be the same as the initialzed values
if (m_OutBuffer)
{
_tcscpy(m_OutBuffer->procName, m_bName);
_tcscpy(m_OutBuffer->matchString, m_bMask);
_tcscpy(m_OutBuffer->description, m_bComment);
m_OutBuffer->matchType = m_Type;
}
return TRUE;
}
}
LRESULT CNRulePage::OnEditChange(WORD wNotifyCode, WORD wID, HWND hWndCtl, BOOL& bHandled)
{
CComBSTR bStr; // GetDlgItemText returns FALSE, and doesn't create an empty
switch (wID) {
case IDC_NAME:
if (! GetDlgItemText(wID, bStr.m_str) )
bStr = _T("");
PageFields.Fields.matchname = (0 != _tcscmp(bStr, m_bName));
break;
case IDC_MATCHMASK:
if (! GetDlgItemText(wID, bStr.m_str) )
bStr = _T("");
PageFields.Fields.matchmask = (0 != _tcscmp(bStr, m_bMask));
break;
case IDC_COMMENT:
if (! GetDlgItemText(wID, bStr.m_str) )
bStr = _T("");
PageFields.Fields.comment = (0 != _tcscmp(bStr, m_bComment));
break;
default:
ASSERT(FALSE); //
break;
}
SetModified(PageFields.on);
bHandled = FALSE;
return 0;
}
LRESULT CNRulePage::OnAliasMacro(WORD wNotifyCode, WORD wID, HWND hWndCtl, BOOL& bHandled)
{
if (wNotifyCode == BN_CLICKED && wID == IDC_BTN_ALIAS)
{
HMENU hSubMenu;
if (m_hMenu && (hSubMenu = GetSubMenu(m_hMenu, 0)) )
{
CComBSTR bStrName;
if (!GetDlgItemText( IDC_NAME, bStrName.m_str ) )
bStrName = _T("");
MENUITEMINFO info = { 0 };
info.cbSize = sizeof(info);
info.fMask = MIIM_STATE;
info.fState = MFS_ENABLED;
UINT nItems[] = {IDM_DIR, IDM_IMAGE, IDM_HIDE };
// enable all items
for (int i = 0; i < ARRAY_SIZE(nItems); i++)
{
VERIFY( SetMenuItemInfo(hSubMenu, nItems[i], FALSE, &info) );
}
// now disable selective options if not allowed...
// if not a sub-dir match disable <d> macro...
if ( !IsDlgButtonChecked(IDC_DIR) )
{
info.fState = MFS_GRAYED;
VERIFY( SetMenuItemInfo(hSubMenu, IDM_DIR, FALSE, &info) );
}
if ( _tcsstr(bStrName, COPY_PGM_NAME) )
{
info.fState = MFS_GRAYED;
VERIFY( SetMenuItemInfo(hSubMenu, IDM_IMAGE, FALSE, &info) );
}
if ( _tcsstr(bStrName, HIDE_THIS_PROC) )
{
info.fState = MFS_GRAYED;
VERIFY( SetMenuItemInfo(hSubMenu, IDM_HIDE, FALSE, &info) );
}
if ( _tcsstr(bStrName, COPY_DIR_NAME) )
{
info.fState = MFS_GRAYED;
VERIFY( SetMenuItemInfo(hSubMenu, IDM_DIR, FALSE, &info) );
}
HWND hwndp = ::GetParent(m_hWnd); // the property page is still a child window, so get it's parent...the sheet
RECT rect = { 0 }; // button's rect
TPMPARAMS tpmparams = { 0 }; // use rect of assigned name edit control window
tpmparams.cbSize = sizeof(tpmparams);
VERIFY( ::GetWindowRect(GetDlgItem(IDC_BTN_ALIAS), &rect ) );
VERIFY( ::GetWindowRect(GetDlgItem(IDC_NAME), &tpmparams.rcExclude) );
TCHAR *txt = NULL;
int mID = TrackPopupMenuEx(hSubMenu,
TPM_LEFTALIGN | TPM_TOPALIGN | TPM_LEFTBUTTON | TPM_RETURNCMD | TPM_VERTICAL,
rect.right, rect.top, hwndp, &tpmparams);
if (mID == IDM_IMAGE)
txt = COPY_PGM_NAME;
else if (mID == IDM_HIDE)
txt = HIDE_THIS_PROC;
else if (mID == IDM_DIR)
txt = COPY_DIR_NAME;
if (txt)
SendDlgItemMessage(IDC_NAME, EM_REPLACESEL, TRUE, (LPARAM) txt);
}
}
bHandled = FALSE;
return 0;
}
LRESULT CNRulePage::OnMaskTypeEdit(WORD wNotifyCode, WORD wID, HWND hWndCtl, BOOL& bHandled)
{
if (wNotifyCode == BN_CLICKED)
{
switch (wID) {
case IDC_IMAGE:
PageFields.Fields.matchtype = (m_Type != MATCH_PGM);
break;
case IDC_DIR:
PageFields.Fields.matchtype = (m_Type != MATCH_DIR);
break;
case IDC_STRING:
PageFields.Fields.matchtype = (m_Type != MATCH_ANY);
break;
default:
PageFields.Fields.matchtype = 0;
ASSERT(FALSE); //
break;
}
SetModified(PageFields.on);
}
if ( !IsDlgButtonChecked(IDC_DIR) )
{
CComBSTR bStr;
if ( GetDlgItemText(IDC_NAME, bStr.m_str) )
{
tstring tname(bStr.m_str);
tstring::size_type sub = tname.find(COPY_DIR_NAME);
if (sub != tstring::npos)
{
tname.erase(sub, _tcslen(COPY_DIR_NAME));
SetDlgItemText(IDC_NAME, tname.c_str());
}
}
}
bHandled = FALSE;
return 0;
}
BOOL CNRulePage::OnApply()
{
if (m_bReadOnly || !PageFields.on)
return TRUE;
if (m_OutBuffer)
{
m_bName = m_OutBuffer->procName;
m_bMask = m_OutBuffer->matchString;
m_bComment = m_OutBuffer->description;
m_Type = m_OutBuffer->matchType;
PageFields.on = 0;
}
return TRUE;
}