test: CPrinterProfileManagement class Reference

00815 : 00816 CDeviceProfileManagement(lpstrName, hiWhere, PrinterUI, CLASS_PRINTER) { 00817 }

00741 { 00742 00743 // If we are initializing list box, we want to put focus on 00744 // "default" profile. here we won't below FillList set focus 00745 // to first one. 00746 00747 if (dwFlags & DEVLIST_ONINIT) { 00748 dwFlags |= DEVLIST_NOSELECT; 00749 } 00750 00751 CDeviceProfileManagement::FillList(dwFlags); 00752 00753 // There is either no default profile, an existing profile is the 00754 // default, or a newly selected one is. Some people just like the 00755 // selection operator. 00756 00757 // if there is only 1 profile in list box, we treat it as default profile. 00758 00759 if (SendMessage(m_hwndList,LB_GETCOUNT,0,0) == 1) { 00760 m_uDefault = (unsigned)SendMessage(m_hwndList, LB_GETITEMDATA, 0, 0); 00761 } 00762 00763 if (m_uDefault == -1) { 00764 00765 // There is no profile associated for this device. 00766 00767 CString csNoProfile; 00768 csNoProfile.Load(NoProfileString); 00769 SetDlgItemText(m_hwnd, DefaultProfile, csNoProfile); 00770 00771 } else { 00772 00773 // If the default has been deleted, set default as last in list. 00774 00775 if (m_uDefault >= (m_cpaProfile.Count() + m_cpaAdds.Count())) { 00776 00777 m_uDefault = (m_cpaProfile.Count() + m_cpaAdds.Count()) - 1; 00778 } 00779 00780 // Put default profile name in UI. 00781 00782 CProfile *pcpDefault = (m_uDefault < m_cpaProfile.Count()) ? \ 00783 m_cpaProfile[m_uDefault] : \ 00784 m_cpaAdds[m_uDefault - m_cpaProfile.Count()]; 00785 00786 SetDlgItemText(m_hwnd, DefaultProfile, pcpDefault -> GetName()); 00787 00788 LRESULT idSelect = SendMessage(m_hwndList, LB_FINDSTRINGEXACT, 00789 (WPARAM) -1, (LPARAM) (LPCTSTR) pcpDefault -> GetName()); 00790 00791 // if could not find, just select first item. 00792 00793 if (idSelect == LB_ERR) { 00794 idSelect = 0; 00795 } 00796 00797 // Select it. 00798 00799 SendMessage(m_hwndList, LB_SETCURSEL, idSelect, 0); 00800 } 00801 00802 // 03-08-1997 [email protected] Memphis RAID 18420 00803 // Disable the Default button if there aren't any profiles 00804 00805 if (m_bManualMode && m_bAdminAccess) { 00806 EnableWindow(GetDlgItem(m_hwnd, DefaultButton), 00807 m_cpaAdds.Count() + m_cpaProfile.Count() - m_cuaRemovals.Count()); 00808 } 00809 }

00732 { 00733 00734 CDeviceProfileManagement::InitList(); 00735 00736 m_uDefault = m_cpaProfile.Count() ? 0 : (unsigned) -1; 00737 }

00951 { 00952 00953 switch (wNotifyCode) { 00954 00955 case LBN_DBLCLK: { 00956 00957 // Retrieve the ID of the new default profile 00958 // only accept dblclk changes if the dialog 00959 // is not read only - i.e. user is admin 00960 00961 if (m_bManualMode) { 00962 00963 int id = (int)SendMessage(m_hwndList, LB_GETCURSEL, 0, 0); 00964 m_uDefault = (unsigned)SendMessage(m_hwndList, LB_GETITEMDATA, id, 0); 00965 00966 // Change has been made, update the list 00967 00968 FillList(DEVLIST_CHANGED); 00969 } 00970 00971 return TRUE; 00972 } 00973 00974 case BN_CLICKED: 00975 00976 switch (wid) { 00977 00978 case AutoSelButton: 00979 case ManualSelButton: { 00980 00981 // How many profile in listbox ? 00982 00983 LRESULT itemCount = SendMessage(m_hwndList, LB_GETCOUNT, 0, 0); 00984 if (itemCount == LB_ERR) itemCount = 0; 00985 00986 m_bManualMode = (wid == ManualSelButton) ? TRUE : FALSE; 00987 00988 // Only with manual mode, these controls are enabled. 00989 00990 EnableWindow(GetDlgItem(m_hwnd, DefaultButton), m_bManualMode && itemCount); 00991 00992 // Configuarion has been changed, enable apply button. 00993 00994 EnableApplyButton(); 00995 SettingChanged(TRUE); 00996 00997 return TRUE; 00998 } 00999 01000 case RemoveButton: { 01001 01002 // Make sure we've tracked the default profile correctly 01003 // when a profile is removed. 01004 // All cases break, because we then want the base class to 01005 // process this message. 01006 01007 LRESULT id = SendMessage(m_hwndList, LB_GETCURSEL, 0, 0); 01008 01009 unsigned uTarget = (unsigned)SendMessage(m_hwndList, LB_GETITEMDATA, 01010 id, 0); 01011 01012 if (uTarget > m_uDefault || m_uDefault == (unsigned) -1) 01013 break; // Nothing here to worry about 01014 01015 if (m_uDefault == uTarget) { 01016 01017 if (CGlobals::ReportEx(AskRemoveDefault, m_hwnd, FALSE, 01018 MB_YESNO|MB_ICONEXCLAMATION,0) == IDYES) { 01019 01020 // The default has been deleted- the profile 01021 // at the top of monitor profile list will be 01022 // made the default profile, if we have 01023 01024 LRESULT itemCount = SendMessage(m_hwndList, LB_GETCOUNT, 0, 0); 01025 01026 if ((itemCount != LB_ERR) && (itemCount > 1)) { 01027 m_uDefault = (unsigned)SendMessage(m_hwndList, LB_GETITEMDATA, 0, 0); 01028 if (m_uDefault == uTarget) { 01029 m_uDefault = (unsigned)SendMessage(m_hwndList, LB_GETITEMDATA, 1, 0); 01030 } 01031 } else { 01032 m_uDefault = -1; 01033 } 01034 01035 break; 01036 } else { 01037 return TRUE; // opration cancelled. 01038 } 01039 } 01040 01041 if (uTarget < m_cpaProfile.Count()) 01042 break; // We're fine 01043 01044 // Must be an added profile below us in the list was 01045 // zapped- we need to decrement ourselves. 01046 01047 m_uDefault--; 01048 break; 01049 } 01050 01051 case DefaultButton: { 01052 01053 LRESULT id = SendMessage(m_hwndList, LB_GETCURSEL, 0, 0); 01054 01055 m_uDefault = (unsigned)SendMessage(m_hwndList, LB_GETITEMDATA, id, 0); 01056 01057 // Change has been made, update the list 01058 01059 FillList(DEVLIST_CHANGED); 01060 01061 return TRUE; 01062 } 01063 } 01064 01065 // Deliberate fall-through (use a break if you add a case here) 01066 } 01067 01068 // Use common command handling if not handled above 01069 01070 return CDeviceProfileManagement::OnCommand(wNotifyCode, wid, hwndCtl); 01071 }

01186 { 01187 01188 WinHelp(hwnd, WINDOWS_HELP_FILE, 01189 HELP_CONTEXTMENU, (ULONG_PTR) (LPSTR) PrinterUIHelpIds); 01190 01191 return (TRUE); 01192 }

01176 { 01177 01178 if (pHelp->iContextType == HELPINFO_WINDOW) { 01179 WinHelp((HWND) pHelp->hItemHandle, WINDOWS_HELP_FILE, 01180 HELP_WM_HELP, (ULONG_PTR) (LPSTR) PrinterUIHelpIds); 01181 } 01182 01183 return (TRUE); 01184 }

00822 { 00823 00824 // Call the base class routine first, as it does most of the work... 00825 00826 CDeviceProfileManagement::OnInit(); 00827 00828 DWORD dwSize = sizeof(DWORD); 00829 00830 // Query current mode. 00831 00832 if (!InternalGetDeviceConfig((LPCTSTR)m_csDevice, CLASS_PRINTER, 00833 MSCMS_PROFILE_ENUM_MODE, &m_bManualMode, &dwSize)) { 00834 00835 // Auto selection mode as default. 00836 00837 m_bManualMode = FALSE; 00838 } 00839 00840 // Now, see if we have sufficient authority to administer the printer 00841 00842 HANDLE hPrinter; 00843 PRINTER_DEFAULTS pd = {NULL, NULL, PRINTER_ACCESS_ADMINISTER}; 00844 00845 m_bAdminAccess = TRUE; 00846 m_bLocalPrinter = TRUE; 00847 00848 if (OpenPrinter(const_cast<LPTSTR> ((LPCTSTR) m_csDevice), &hPrinter, &pd)) { 00849 00850 // We can administer the printer- proceed in the normal way. 00851 00852 #if !defined(_WIN95_) 00853 00854 // If the printer is "Network Printer", we don't allow user to install 00855 // or uninstall color profile. 00856 00857 BYTE StackPrinterData[sizeof(PRINTER_INFO_4)+MAX_PATH*2]; 00858 PBYTE pPrinterData = StackPrinterData; 00859 BOOL bSuccess = TRUE; 00860 DWORD dwReturned; 00861 00862 if (!GetPrinter(hPrinter, 4, pPrinterData, sizeof(StackPrinterData), &dwReturned)) { 00863 00864 if ((GetLastError() == ERROR_INSUFFICIENT_BUFFER) && 00865 (pPrinterData = (PBYTE) LocalAlloc(LPTR, dwReturned))) { 00866 00867 if (GetPrinter(hPrinter, 4, pPrinterData, dwReturned, &dwReturned)) { 00868 00869 bSuccess = TRUE; 00870 00871 } 00872 } 00873 00874 } else { 00875 00876 bSuccess = TRUE; 00877 } 00878 00879 if (bSuccess) 00880 { 00881 m_bLocalPrinter = ((PRINTER_INFO_4 *)pPrinterData)->pServerName ? FALSE : TRUE; 00882 } 00883 else 00884 { 00885 m_bAdminAccess = FALSE; 00886 } 00887 00888 if (pPrinterData && (pPrinterData != StackPrinterData)) 00889 { 00890 LocalFree(pPrinterData); 00891 } 00892 00893 #endif // !defined(_WIN95_) 00894 00895 ClosePrinter(hPrinter); 00896 00897 } else { 00898 00899 m_bAdminAccess = FALSE; 00900 } 00901 00902 // How many profile in listbox ? 00903 00904 LRESULT itemCount = SendMessage(m_hwndList, LB_GETCOUNT, 0, 0); 00905 if (itemCount == LB_ERR) itemCount = 0; 00906 00907 // make sure the ancestor list code behaves correctly. 00908 // You need Admin Access and a Local Printer to be able to add/remove profiles 00909 00910 m_bReadOnly = !(m_bAdminAccess && m_bLocalPrinter); 00911 00912 // Enable/Disable the controls (if needed) 00913 00914 CheckDlgButton(m_hwnd, AutoSelButton, m_bManualMode ? BST_UNCHECKED : BST_CHECKED); 00915 CheckDlgButton(m_hwnd, ManualSelButton, m_bManualMode ? BST_CHECKED : BST_UNCHECKED); 00916 00917 // Only administrator can change 'auto','manual' configuration. 00918 00919 EnableWindow(GetDlgItem(m_hwnd, AutoSelButton), m_bAdminAccess && m_bLocalPrinter); 00920 EnableWindow(GetDlgItem(m_hwnd, ManualSelButton), m_bAdminAccess && m_bLocalPrinter); 00921 00922 // Only administrator and printer is at local, can install/uninstall color profile. 00923 00924 EnableWindow(GetDlgItem(m_hwnd, AddButton), m_bAdminAccess && m_bLocalPrinter); 00925 EnableWindow(GetDlgItem(m_hwnd, RemoveButton), m_bAdminAccess && m_bLocalPrinter && itemCount); 00926 00927 EnableWindow(m_hwndList, m_bAdminAccess); 00928 EnableWindow(GetDlgItem(m_hwnd, DefaultProfileText), m_bAdminAccess); 00929 EnableWindow(GetDlgItem(m_hwnd, DefaultProfile), m_bAdminAccess); 00930 00931 // Only with manual mode, these controls are enabled. 00932 00933 EnableWindow(GetDlgItem(m_hwnd, DefaultButton), m_bAdminAccess && m_bManualMode 00934 && m_bLocalPrinter && itemCount); 00935 00936 if (!m_bAdminAccess) { 00937 00938 // Set the focus to the OK button 00939 00940 SetFocus(GetDlgItem(m_hwndSheet, IDOK)); 00941 return FALSE; // Because we moved the focus! 00942 } 00943 00944 return TRUE; 00945 }

01075 { 01076 01077 switch (pnmh -> code) { 01078 01079 case PSN_APPLY: { 01080 01081 DisableApplyButton(); 01082 01083 // If nothing changed, nothing need to do. 01084 01085 if (!SettingChanged()) 01086 return TRUE; 01087 01088 if (m_bManualMode) { 01089 01090 // If the user hasn't selected a default, and we have 01091 // associated profiles, then we can't allow this. 01092 01093 // 03-08-1997 A-RobKj Fix for Memphis RAID 18416- if there's 01094 // only one profile left, then it must be the default. 01095 01096 if (m_uDefault == (unsigned) -1 && (m_cpaAdds.Count() + 01097 m_cpaProfile.Count() - m_cuaRemovals.Count()) > 1) { 01098 01099 CGlobals::Report(NoDefaultProfile, m_hwndSheet); 01100 SetWindowLongPtr(m_hwnd, DWLP_MSGRESULT, PSNRET_INVALID_NOCHANGEPAGE); 01101 break; 01102 } 01103 01104 // !!! This behavior is hardly depend on EnumColorProfiles() API !!! 01105 01106 // OK, if the default profile has changed, we have to delete default 01107 // profile associations, and do the association for default profile 01108 // in "last". 01109 01110 // Let the base class handle the cases where the default hasn't 01111 // changed, or we started with no profiles and still have none. 01112 // 01113 // 03-08-1997 Sleazy code note. The case where no default is 01114 // selected but only one is assigned will now fall here. Since the 01115 // default happens to be the "last", and there only is one, letting 01116 // the base class handle it is not a problem. The list filling 01117 // code will take care of the rest for us. 01118 01119 if (m_uDefault == (unsigned) -1) break; 01120 01121 // Remove default first (if default is associated), then associate later. 01122 01123 if (m_uDefault < m_cpaProfile.Count()) 01124 m_cpaProfile[m_uDefault] -> Dissociate(m_csDevice); 01125 01126 // Now do the other removals (actually just dissociations) 01127 01128 for (unsigned u = 0; u < m_cuaRemovals.Count(); u++) { 01129 m_cpaProfile[m_cuaRemovals[u]] -> Dissociate(m_csDevice); 01130 } 01131 01132 // Add in the new ones 01133 01134 for (u = 0; u < m_cpaAdds.Count(); u++) { 01135 if (m_uDefault >= m_cpaProfile.Count()) 01136 if (u == (m_uDefault - m_cpaProfile.Count())) 01137 continue; // this is default, will be done later 01138 01139 // OK, add it back in... 01140 m_cpaAdds[u] -> Associate(m_csDevice); 01141 } 01142 01143 // Finally, associate back default profile. 01144 01145 if (m_uDefault < m_cpaProfile.Count()) 01146 m_cpaProfile[m_uDefault] -> Associate(m_csDevice); 01147 else 01148 m_cpaAdds[m_uDefault - m_cpaProfile.Count()] -> Associate(m_csDevice); 01149 01150 // Update the various working structures... 01151 01152 InitList(); 01153 FillList(); 01154 01155 SetWindowLongPtr(m_hwnd, DWLP_MSGRESULT, PSNRET_NOERROR); 01156 01157 // Now, we have updated settings. 01158 01159 SettingChanged(FALSE); 01160 } 01161 01162 // Update "auto/manual" status. 01163 01164 InternalSetDeviceConfig((LPCTSTR)m_csDevice, CLASS_PRINTER, 01165 MSCMS_PROFILE_ENUM_MODE, &m_bManualMode, sizeof(DWORD)); 01166 } 01167 } 01168 01169 // Let the base class handle everything else 01170 01171 return CDeviceProfileManagement::OnNotify(idCtrl, pnmh); 01172 }


Public Member Functions
	CPrinterProfileManagement (LPCTSTR lpstrName, HINSTANCE hiWhere)
	~CPrinterProfileManagement ()
virtual BOOL	OnInit ()
virtual BOOL	OnCommand (WORD wNotifyCode, WORD wid, HWND hwndCtl)
virtual BOOL	OnNotify (int idCtrl, LPNMHDR pnmh)
virtual BOOL	OnHelp (LPHELPINFO pHelp)
virtual BOOL	OnContextMenu (HWND hwnd)
Protected Member Functions
virtual void	InitList ()
virtual void	FillList (DWORD dwFlags=0)
Protected Attributes
unsigned	m_uDefault
BOOL	m_bManualMode
BOOL	m_bAdminAccess
BOOL	m_bLocalPrinter

CPrinterProfileManagement Class Reference

Public Member Functions

Protected Member Functions

Protected Attributes

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation