Clients/PrinterSetupWizard/PrinterSetupWizardApp.cpp

   1 /* -*- Mode: C; tab-width: 4 -*-
   2  *
   3  * Copyright (c) 1997-2004 Apple Computer, Inc. All rights reserved.
   4  *
   5  * Licensed under the Apache License, Version 2.0 (the "License");
   6  * you may not use this file except in compliance with the License.
   7  * You may obtain a copy of the License at
   8  *
   9  *     http://www.apache.org/licenses/LICENSE-2.0
  10  *
  11  * Unless required by applicable law or agreed to in writing, software
  12  * distributed under the License is distributed on an "AS IS" BASIS,
  13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14  * See the License for the specific language governing permissions and
  15  * limitations under the License.
  16
  17     Change History (most recent first):
  18
  19 $Log: PrinterSetupWizardApp.cpp,v $
  20 Revision 1.10  2009/05/26 05:38:18  herscher
  21 <rdar://problem/6123821> use HeapSetInformation(HeapEnableTerminationOnCorruption) in dns-sd.exe and PrinterWizard.exe
  22
  23 Revision 1.9  2006/08/14 23:24:09  cheshire
  24 Re-licensed mDNSResponder daemon source code under Apache License, Version 2.0
  25
  26 Revision 1.8  2005/04/13 17:43:39  shersche
  27 <rdar://problem/4081448> Change "PrinterWizard.dll" to "PrinterWizardResources.dll"
  28
  29 Revision 1.7  2005/02/15 07:50:09  shersche
  30 <rdar://problem/4007151> Update name
  31
  32 Revision 1.6  2005/02/10 22:35:10  cheshire
  33 <rdar://problem/3727944> Update name
  34
  35 Revision 1.5  2005/01/25 18:30:02  shersche
  36 Fix call to PathForResource() by passing in NULL as first parameter.
  37
  38 Revision 1.4  2005/01/25 08:54:41  shersche
  39 <rdar://problem/3911084> Load resource DLLs at startup.
  40 Bug #: 3911084
  41
  42 Revision 1.3  2004/07/13 21:24:23  rpantos
  43 Fix for <rdar://problem/3701120>.
  44
  45 Revision 1.2  2004/06/24 20:12:08  shersche
  46 Clean up source code
  47 Submitted by: herscher
  48
  49 Revision 1.1  2004/06/18 04:36:57  rpantos
  50 First checked in
  51
  52
  53 */
  54
  55 #include "stdafx.h"
  56 #include "PrinterSetupWizardApp.h"
  57 #include "PrinterSetupWizardSheet.h"
  58 #include "DebugServices.h"
  59 #include "loclibrary.h"
  60
  61 #ifdef _DEBUG
  62 #define new DEBUG_NEW
  63 #endif
  64
  65 #ifndef HeapEnableTerminationOnCorruption
  66 #       define HeapEnableTerminationOnCorruption (HEAP_INFORMATION_CLASS) 1
  67 #endif
  68
  69
  70 // Stash away pointers to our resource DLLs
  71
  72 static HINSTANCE g_nonLocalizedResources        = NULL;
  73 static HINSTANCE g_localizedResources           = NULL;
  74
  75
  76 HINSTANCE
  77 GetNonLocalizedResources()
  78 {
  79         return g_nonLocalizedResources;
  80 }
  81
  82
  83 HINSTANCE
  84 GetLocalizedResources()
  85 {
  86         return g_localizedResources;
  87 }
  88
  89
  90 // CPrinterSetupWizardApp
  91
  92 BEGIN_MESSAGE_MAP(CPrinterSetupWizardApp, CWinApp)
  93         ON_COMMAND(ID_HELP, CWinApp::OnHelp)
  94 END_MESSAGE_MAP()
  95
  96
  97 // CPrinterSetupWizardApp construction
  98
  99 CPrinterSetupWizardApp::CPrinterSetupWizardApp()
 100 {
 101         // TODO: add construction code here,
 102         // Place all significant initialization in InitInstance
 103 }
 104
 105
 106 // The one and only CPrinterSetupWizardApp object
 107
 108 CPrinterSetupWizardApp theApp;
 109
 110
 111 // CPrinterSetupWizardApp initialization
 112
 113 BOOL CPrinterSetupWizardApp::InitInstance()
 114 {
 115         CString         errorMessage;
 116         CString         errorCaption;
 117         wchar_t         resource[MAX_PATH];
 118         int                     res;
 119         OSStatus        err = kNoErr;
 120
 121         HeapSetInformation( NULL, HeapEnableTerminationOnCorruption, NULL, 0 );
 122
 123         //
 124         // initialize the debugging framework
 125         //
 126         debug_initialize( kDebugOutputTypeWindowsDebugger, "PrinterSetupWizard", NULL );
 127         debug_set_property( kDebugPropertyTagPrintLevel, kDebugLevelTrace );
 128
 129         // Before we load the resources, let's load the error string
 130
 131         errorMessage.LoadString( IDS_REINSTALL );
 132         errorCaption.LoadString( IDS_REINSTALL_CAPTION );
 133
 134         // Load Resources
 135
 136         res = PathForResource( NULL, L"PrinterWizardResources.dll", resource, MAX_PATH );
 137         err = translate_errno( res != 0, kUnknownErr, kUnknownErr );
 138         require_noerr( err, exit );
 139
 140         g_nonLocalizedResources = LoadLibrary( resource );
 141         translate_errno( g_nonLocalizedResources, GetLastError(), kUnknownErr );
 142         require_noerr( err, exit );
 143
 144         res = PathForResource( NULL, L"PrinterWizardLocalized.dll", resource, MAX_PATH );
 145         err = translate_errno( res != 0, kUnknownErr, kUnknownErr );
 146         require_noerr( err, exit );
 147
 148         g_localizedResources = LoadLibrary( resource );
 149         translate_errno( g_localizedResources, GetLastError(), kUnknownErr );
 150         require_noerr( err, exit );
 151
 152         AfxSetResourceHandle( g_localizedResources );
 153
 154         // InitCommonControls() is required on Windows XP if an application
 155         // manifest specifies use of ComCtl32.dll version 6 or later to enable
 156         // visual styles.  Otherwise, any window creation will fail.
 157         InitCommonControls();
 158
 159         CWinApp::InitInstance();
 160
 161         AfxEnableControlContainer();
 162
 163         {
 164                 CPrinterSetupWizardSheet dlg(IDS_CAPTION);
 165
 166                 m_pMainWnd = &dlg;
 167
 168                 try
 169                 {
 170                         INT_PTR nResponse = dlg.DoModal();
 171
 172                         if (nResponse == IDOK)
 173                         {
 174                                 // TODO: Place code here to handle when the dialog is
 175                                 //  dismissed with OK
 176                         }
 177                         else if (nResponse == IDCANCEL)
 178                         {
 179                                 // TODO: Place code here to handle when the dialog is
 180                                 //  dismissed with Cancel
 181                         }
 182                 }
 183                 catch (CPrinterSetupWizardSheet::WizardException & exc)
 184                 {
 185                         MessageBox(NULL, exc.text, exc.caption, MB_OK|MB_ICONEXCLAMATION);
 186                 }
 187         }
 188
 189 exit:
 190
 191         if ( err )
 192         {
 193                 MessageBox( NULL, errorMessage, errorCaption, MB_ICONERROR | MB_OK );
 194         }
 195
 196         if ( g_nonLocalizedResources )
 197         {
 198                 FreeLibrary( g_nonLocalizedResources );
 199         }
 200
 201         if ( g_localizedResources )
 202         {
 203                 FreeLibrary( g_localizedResources );
 204         }
 205
 206         // Since the dialog has been closed, return FALSE so that we exit the
 207         //  application, rather than start the application's message pump.
 208         return FALSE;
 209 }