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CProfileAssociationPage Class Reference

#include <profassoc.h>

Inheritance diagram for CProfileAssociationPage:

CShellExtensionPage CPropertyPage List of all members.

Public Member Functions

 CProfileAssociationPage (HINSTANCE hiWhere, LPCTSTR lpstrTarget)
 ~CProfileAssociationPage ()
VOID ConstructAssociations ()
VOID UpdateDeviceListBox ()
virtual BOOL OnInit ()
virtual BOOL OnCommand (WORD wNotifyCode, WORD wid, HWND hwndControl)
virtual BOOL OnNotify (int idCtrl, LPNMHDR pnmh)
virtual BOOL OnDestroy ()
virtual BOOL OnHelp (LPHELPINFO pHelp)
virtual BOOL OnContextMenu (HWND hwnd)
HINSTANCE Instance ()
CProfile * Profile ()
void Associate (unsigned uAdd)
void Dissociate (unsigned uRemove)
unsigned Association (unsigned u)
unsigned AssociationCount () const
BOOL AssociationChanged ()
VOID DeviceListChanged ()
LPCTSTR DisplayName (unsigned u)

Private Attributes

CString m_csProfile
CProfile * m_pcpTarget
CUintArray m_cuaAdd
CUintArray m_cuaDelete
CUintArray m_cuaAssociate
BOOL m_bAssociationChanged

Constructor & Destructor Documentation

CProfileAssociationPage::CProfileAssociationPage (  HINSTANCE  hiWhere,
LPCTSTR  lpstrTarget
) 
 

Definition at line 36 of file profassoc.cpp.

References AssociateDevicePage, AssociatePropertyString, CProfileAssociationPage(), m_csProfile, m_pcpTarget, and NULL.

Referenced by CProfileAssociationPage(). 

00037                                                                       {
00038     m_pcpTarget = NULL;
00039     m_csProfile = lpstrTarget;
00040     m_psp.dwSize = sizeof m_psp;
00041     m_psp.dwFlags |= PSP_USETITLE;
00042     m_psp.hInstance = hiWhere;
00043     m_psp.pszTemplate = MAKEINTRESOURCE(AssociateDevicePage);
00044     m_psp.pszTitle = MAKEINTRESOURCE(AssociatePropertyString);
00045 }

CProfileAssociationPage::~CProfileAssociationPage (   ) 
 

Definition at line 49 of file profassoc.cpp.

References m_pcpTarget. 

00049                                                   {
00050     if (m_pcpTarget) {
00051         delete m_pcpTarget;
00052     }
00053 }

Member Function Documentation

void CProfileAssociationPage::Associate (  unsigned  uAdd  ) 
 

Definition at line 132 of file profassoc.cpp.

References CUintArray::Add(), Associate(), CUintArray::Count(), DeviceListChanged(), m_cuaAdd, m_cuaAssociate, and m_cuaDelete.

Referenced by Associate(), and CAddDeviceDialog::OnCommand(). 

00132                                                         {
00133 
00134     //  First, see if it's on the delete list.  If it is, remove it from there
00135     //  Otherwise, add us to the add list, if it's a new association.
00136 
00137     for (unsigned u = 0; u < m_cuaDelete.Count(); u++)
00138         if  (uAdd == m_cuaDelete[u])
00139             break;
00140 
00141     if  (u < m_cuaDelete.Count())
00142         m_cuaDelete.Remove(u);
00143     else {
00144         for (u = 0; u < m_cuaAssociate.Count(); u++)
00145             if  (m_cuaAssociate[u] == uAdd)
00146                 break;
00147         if  (u == m_cuaAssociate.Count())
00148             m_cuaAdd.Add(uAdd);
00149     }
00150 
00151     DeviceListChanged();
00152 }

unsigned CProfileAssociationPage::Association (  unsigned  u  )  [inline]
 

Definition at line 55 of file profassoc.h.

References Association(), and m_cuaAssociate.

Referenced by Association(), CAddDeviceDialog::OnInit(), and UpdateDeviceListBox(). 

00055                                         {
00056         return  m_cuaAssociate[u]; 
00057     }

BOOL CProfileAssociationPage::AssociationChanged (   )  [inline]
 

Definition at line 61 of file profassoc.h.

References BOOL, and m_bAssociationChanged. 

00061                                         {
00062         return m_bAssociationChanged;
00063     }

unsigned CProfileAssociationPage::AssociationCount (   )  const [inline]
 

Definition at line 58 of file profassoc.h.

References CUintArray::Count(), and m_cuaAssociate.

Referenced by CAddDeviceDialog::OnInit(), and UpdateDeviceListBox(). 

00058                                          { 
00059         return  m_cuaAssociate.Count();
00060     }

VOID CProfileAssociationPage::ConstructAssociations (   ) 
 

Definition at line 107 of file profassoc.cpp.

References CUintArray::Add(), CProfile::Association(), CProfile::AssociationCount(), CUintArray::Count(), CUintArray::Empty(), m_cuaAdd, m_cuaAssociate, m_cuaDelete, m_pcpTarget, and VOID().

Referenced by DeviceListChanged(), OnInit(), and OnNotify(). 

00107                                                        {
00108 
00109     m_cuaAssociate.Empty(); //  Clean it up!
00110 
00111     for (unsigned u = 0; u < m_pcpTarget->AssociationCount(); u++) {
00112 
00113         for (unsigned uDelete = 0;
00114              uDelete < m_cuaDelete.Count();
00115              uDelete++) {
00116             if  (m_cuaDelete[uDelete] == m_pcpTarget->Association(u))
00117                 break;
00118         }
00119 
00120         if  (uDelete == m_cuaDelete.Count())    //  Not yet deleted
00121             m_cuaAssociate.Add(m_pcpTarget->Association(u));
00122     }
00123 
00124     //  Now, add any added associations
00125 
00126     for (u = 0; u < m_cuaAdd.Count(); u++)
00127         m_cuaAssociate.Add(m_cuaAdd[u]);
00128 }

VOID CProfileAssociationPage::DeviceListChanged (   )  [inline]
 

Definition at line 65 of file profassoc.h.

References ConstructAssociations(), and VOID().

Referenced by Associate(), and Dissociate(). 

00065                                         {
00066         ConstructAssociations();
00067     }

LPCTSTR CProfileAssociationPage::DisplayName (  unsigned  u  )  [inline]
 

Definition at line 69 of file profassoc.h.

References CProfile::DisplayName(), DisplayName(), m_cuaAssociate, and m_pcpTarget.

Referenced by DisplayName(), and UpdateDeviceListBox(). 

00069                                         { 
00070         return m_pcpTarget->DisplayName(m_cuaAssociate[u]);
00071     }

void CProfileAssociationPage::Dissociate (  unsigned  uRemove  ) 
 

Definition at line 156 of file profassoc.cpp.

References CUintArray::Add(), CUintArray::Count(), DeviceListChanged(), Dissociate(), m_cuaAdd, and m_cuaDelete.

Referenced by Dissociate(), and OnCommand(). 

00156                                                             {
00157 
00158     //  First, see if it's on the add list.  If it is, remove it from there
00159     //  Otherwise, add us to the delete list.
00160 
00161     for (unsigned u = 0; u < m_cuaAdd.Count(); u++)
00162         if  (uRemove == m_cuaAdd[u])
00163             break;
00164 
00165     if  (u < m_cuaAdd.Count())
00166         m_cuaAdd.Remove(u);
00167     else
00168         m_cuaDelete.Add(uRemove);
00169 
00170     DeviceListChanged();
00171 }

HINSTANCE CProfileAssociationPage::Instance (   )  [inline]
 

Definition at line 49 of file profassoc.h. 

00049 { return m_psp.hInstance; }

BOOL CProfileAssociationPage::OnCommand (  WORD  wNotifyCode,
WORD  wid,
HWND  hwndControl
)  [virtual]
 

Reimplemented from CPropertyPage.

Definition at line 220 of file profassoc.cpp.

References AddButton, CAddDeviceDialog::bCanceled(), BOOL, DeviceListControl, Dissociate(), CPropertyPage::EnableApplyButton(), EnableWindow(), GetDlgItem(), OnCommand(), RemoveButton, SendDlgItemMessage(), CPropertyPage::SettingChanged(), TRUE, and UpdateDeviceListBox().

Referenced by OnCommand(). 

00220                                                                                        {
00221 
00222     switch (wid) {
00223 
00224         case AddButton :
00225             if  (wNotifyCode == BN_CLICKED) {
00226                 CAddDeviceDialog cadd(this, m_hwnd);
00227                 if (!cadd.bCanceled()) {
00228                     UpdateDeviceListBox();
00229                     EnableApplyButton();
00230                     SettingChanged(TRUE);
00231                 }
00232                 return  TRUE;
00233             }
00234             break;
00235 
00236         case RemoveButton :
00237             if  (wNotifyCode == BN_CLICKED) {
00238                 LRESULT i = SendDlgItemMessage(m_hwnd, DeviceListControl,
00239                     LB_GETCURSEL, 0, 0);
00240 
00241                 if  (i == -1)
00242                     return  TRUE;
00243 
00244                 unsigned uItem = (unsigned)SendDlgItemMessage(m_hwnd, DeviceListControl,
00245                     LB_GETITEMDATA, i, 0);
00246                 Dissociate(uItem);
00247                 UpdateDeviceListBox();
00248                 EnableApplyButton();
00249                 SettingChanged(TRUE);
00250                 return  TRUE;
00251             }
00252             break;
00253 
00254         case DeviceListControl :
00255             if (wNotifyCode == LBN_SELCHANGE) {
00256                 EnableWindow(GetDlgItem(m_hwnd, RemoveButton),
00257                     -1 != SendDlgItemMessage(m_hwnd, DeviceListControl, LB_GETCURSEL, 0, 0));
00258                 return  TRUE;
00259             }
00260             break;
00261     }
00262 
00263     return TRUE;
00264 }

BOOL CProfileAssociationPage::OnContextMenu (  HWND  hwnd  )  [virtual]
 

Reimplemented from CPropertyPage.

Definition at line 358 of file profassoc.cpp.

References BOOL, DWORD, GetDlgCtrlID(), OnContextMenu(), ProfileAssociationUIHelpIds, TRUE, and WINDOWS_HELP_FILE.

Referenced by OnContextMenu(). 

00358                                                         {
00359 
00360     DWORD iCtrlID = GetDlgCtrlID(hwnd);
00361 
00362     WinHelp(hwnd, WINDOWS_HELP_FILE,
00363             HELP_CONTEXTMENU, (ULONG_PTR) (LPSTR) ProfileAssociationUIHelpIds);
00364 
00365     return (TRUE);
00366 }

BOOL CProfileAssociationPage::OnDestroy (   )  [virtual]
 

Reimplemented from CPropertyPage.

Definition at line 266 of file profassoc.cpp.

References BOOL, FALSE, m_pcpTarget, and NULL. 

00266                                            {
00267 
00268     if (m_pcpTarget) {
00269         delete m_pcpTarget;
00270         m_pcpTarget = (CProfile *) NULL;
00271     }
00272 
00273     return FALSE;  // still need to handle this message by def. proc.
00274 }

BOOL CProfileAssociationPage::OnHelp (  LPHELPINFO  pHelp  )  [virtual]
 

Reimplemented from CPropertyPage.

Definition at line 348 of file profassoc.cpp.

References BOOL, OnHelp(), ProfileAssociationUIHelpIds, TRUE, and WINDOWS_HELP_FILE.

Referenced by OnHelp(). 

00348                                                         {
00349 
00350     if (pHelp->iContextType == HELPINFO_WINDOW) {
00351         WinHelp((HWND) pHelp->hItemHandle, WINDOWS_HELP_FILE,
00352                 HELP_WM_HELP, (ULONG_PTR) (LPSTR) ProfileAssociationUIHelpIds);
00353     }
00354 
00355     return (TRUE);
00356 }

BOOL CProfileAssociationPage::OnInit (   )  [virtual]
 

Reimplemented from CPropertyPage.

Definition at line 57 of file profassoc.cpp.

References AddButton, BOOL, ConstructAssociations(), DefaultIcon, CPropertyPage::DisableApplyButton(), CUintArray::Empty(), FALSE, GetDlgItem(), CProfile::GetName(), CProfile::IsInstalled(), m_csProfile, m_cuaAdd, m_cuaDelete, m_pcpTarget, ProfileFilename, SendDlgItemMessage(), SetDlgItemText(), SetFocus, CPropertyPage::SettingChanged(), StatusIcon, TRUE, UninstalledIcon, and UpdateDeviceListBox(). 

00057                                         {
00058 
00059     m_pcpTarget = new CProfile(m_csProfile);
00060 
00061     if (m_pcpTarget) {
00062 
00063         // Set profile filename
00064 
00065         SetDlgItemText(m_hwnd, ProfileFilename, m_pcpTarget->GetName());
00066 
00067         // Update ICON to show installed/non-installed status.
00068 
00069         HICON hIcon = LoadIcon(CGlobals::Instance(),
00070                                MAKEINTRESOURCE(m_pcpTarget->IsInstalled() ? DefaultIcon : UninstalledIcon));
00071 
00072         if (hIcon) {
00073             SendDlgItemMessage(m_hwnd, StatusIcon, STM_SETICON, (WPARAM) hIcon, 0);
00074         }
00075 
00076         // Clean up add/delete list.
00077 
00078         m_cuaAdd.Empty();
00079         m_cuaDelete.Empty();
00080 
00081         // Build tentitive association list.
00082 
00083         ConstructAssociations();
00084 
00085         // And then, fill up device listbox
00086 
00087         UpdateDeviceListBox();
00088 
00089         // And set focus on AddButton.
00090 
00091         SetFocus(GetDlgItem(m_hwnd,AddButton));
00092 
00093         DisableApplyButton();
00094         SettingChanged(FALSE);
00095 
00096         return TRUE;
00097 
00098     } else {
00099         return FALSE;
00100     }
00101 }

BOOL CProfileAssociationPage::OnNotify (  int  idCtrl,
LPNMHDR  pnmh
)  [virtual]
 

Reimplemented from CPropertyPage.

Definition at line 278 of file profassoc.cpp.

References CProfile::Associate(), BOOL, ConstructAssociations(), CUintArray::Count(), DefaultIcon, CProfile::DeviceName(), CPropertyPage::DisableApplyButton(), CProfile::Dissociate(), FALSE, CProfile::IsInstalled(), m_csProfile, m_cuaAdd, m_cuaDelete, m_pcpTarget, OnNotify(), CUintArray::Remove(), SendDlgItemMessage(), CPropertyPage::SettingChanged(), StatusIcon, TRUE, UninstalledIcon, and UpdateDeviceListBox().

Referenced by OnNotify(). 

00278                                                                   {
00279 
00280     switch  (pnmh -> code) {
00281 
00282         case PSN_APPLY: {
00283 
00284             if (SettingChanged()) {
00285 
00286                 //  Disable apply button, because current request are
00287                 //  going to be "Applied".
00288 
00289                 DisableApplyButton();
00290 
00291                 //  We are going to update changed.
00292 
00293                 SettingChanged(FALSE);
00294 
00295                 //  Remove any associations we're removing
00296 
00297                 while   (m_cuaDelete.Count()) {
00298                     m_pcpTarget->Dissociate(m_pcpTarget->DeviceName(m_cuaDelete[0]));
00299                     m_cuaDelete.Remove(0);
00300                 }
00301 
00302                 //  Add any associations we're adding
00303 
00304                 while   (m_cuaAdd.Count()) {
00305                     m_pcpTarget->Associate(m_pcpTarget->DeviceName(m_cuaAdd[0]));
00306                     m_cuaAdd.Remove(0);
00307                 }
00308 
00309                 //  Re-create CProfile object.
00310                 //
00311                 //  !!! Need to be done some performance work here.
00312 
00313                 delete m_pcpTarget;
00314                 m_pcpTarget = new CProfile(m_csProfile);
00315 
00316                 if (!m_pcpTarget)
00317                 {
00318                     // BUGBUG proper error should happen.
00319 
00320                     return FALSE;
00321                 }
00322 
00323                 //  Re-Build tentitive association list.
00324 
00325                 ConstructAssociations();
00326 
00327                 UpdateDeviceListBox();
00328 
00329                 //  check the install status to refect icon.
00330 
00331                 HICON hIcon = LoadIcon(CGlobals::Instance(),
00332                                    MAKEINTRESOURCE(m_pcpTarget->IsInstalled() ? DefaultIcon : UninstalledIcon));
00333 
00334                 if (hIcon) {
00335                     SendDlgItemMessage(m_hwnd, StatusIcon, STM_SETICON, (WPARAM) hIcon, 0);
00336                 }
00337             }
00338 
00339             break;
00340         }
00341     }
00342 
00343     return TRUE;
00344 }

CProfile* CProfileAssociationPage::Profile (   )  [inline]
 

Definition at line 51 of file profassoc.h.

References m_pcpTarget.

Referenced by CAddDeviceDialog::OnInit(). 

00051 { return m_pcpTarget; }

VOID CProfileAssociationPage::UpdateDeviceListBox (   ) 
 

Definition at line 173 of file profassoc.cpp.

References AddButton, Association(), AssociationCount(), DeviceListControl, DisplayName(), EnableWindow(), GetDlgItem(), GetFocus(), RemoveButton, SendDlgItemMessage(), SendMessage(), SetFocus, TRUE, and VOID().

Referenced by OnCommand(), OnInit(), and OnNotify(). 

00173                                                      {
00174 
00175     //  Add the associations to the list
00176 
00177     SendDlgItemMessage(m_hwnd, DeviceListControl, LB_RESETCONTENT, 0, 0);
00178 
00179     for (unsigned u = 0; u < AssociationCount(); u++ ) {
00180         LRESULT iItem = SendDlgItemMessage(m_hwnd, DeviceListControl, LB_ADDSTRING,
00181             0, (LPARAM) DisplayName(u));
00182         SendDlgItemMessage(m_hwnd, DeviceListControl, LB_SETITEMDATA, iItem,
00183             (LPARAM) Association(u));
00184     }
00185 
00186     //  If there are no associations, disable the Remove Devices button
00187 
00188     HWND hwndRemove = GetDlgItem(m_hwnd,RemoveButton);
00189 
00190     //  If there are no more devices, or all are associated, disable the Add
00191     //  Devices button.
00192     //
00193     //  !!! To get more performance !!!
00194     //
00195     //  EnableWindow(GetDlgItem(m_hwnd, AddButton),
00196     //     m_pcpTarget->DeviceCount() && m_pcpTarget->DeviceCount() > AssociationCount());
00197     //
00198     //  !!! AddButton NEVER DISABLED !!!
00199     //
00200 
00201     // If focus is on Remove, move it to Add button.
00202 
00203     if (GetFocus() == hwndRemove) {
00204 
00205         HWND hwndAdd = GetDlgItem(m_hwnd, AddButton);
00206 
00207         SetFocus(hwndAdd);
00208         SendMessage(hwndRemove, BM_SETSTYLE, BS_PUSHBUTTON, MAKELPARAM(TRUE, 0));
00209         SendMessage(hwndAdd, BM_SETSTYLE, BS_DEFPUSHBUTTON, MAKELPARAM(TRUE, 0));
00210     }
00211 
00212     EnableWindow(hwndRemove, !!(AssociationCount()));
00213 
00214     //  If there is any device, set focus to 1st entry.
00215 
00216     if  (SendDlgItemMessage(m_hwnd, DeviceListControl, LB_GETCOUNT, 0, 0))
00217         SendDlgItemMessage(m_hwnd, DeviceListControl, LB_SETCURSEL, 0, 0);
00218 }

Member Data Documentation

BOOL CProfileAssociationPage::m_bAssociationChanged [private]
 

Definition at line 31 of file profassoc.h.

Referenced by AssociationChanged().

CString CProfileAssociationPage::m_csProfile [private]
 

Definition at line 22 of file profassoc.h.

Referenced by CProfileAssociationPage(), OnInit(), and OnNotify().

CUintArray CProfileAssociationPage::m_cuaAdd [private]
 

Definition at line 26 of file profassoc.h.

Referenced by Associate(), ConstructAssociations(), Dissociate(), OnInit(), and OnNotify().

CUintArray CProfileAssociationPage::m_cuaAssociate [private]
 

Definition at line 29 of file profassoc.h.

Referenced by Associate(), Association(), AssociationCount(), ConstructAssociations(), and DisplayName().

CUintArray CProfileAssociationPage::m_cuaDelete [private]
 

Definition at line 27 of file profassoc.h.

Referenced by Associate(), ConstructAssociations(), Dissociate(), OnInit(), and OnNotify().

CProfile* CProfileAssociationPage::m_pcpTarget [private]
 

Definition at line 24 of file profassoc.h.

Referenced by ConstructAssociations(), CProfileAssociationPage(), DisplayName(), OnDestroy(), OnInit(), OnNotify(), Profile(), and ~CProfileAssociationPage().

The documentation for this class was generated from the following files:
Generated on Sat May 15 19:46:27 2004 for test by doxygen 1.3.7