[reactos] 01/01: [UTILMAN] Use the ShellAboutW API routine to display the about dialog (#2743)

[George Bișoc]

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=2c804322686fb9ca7a57d…

commit 2c804322686fb9ca7a57df21769ba8b6157e9138
Author:     George Bișoc <fraizeraust99(a)gmail.com>
AuthorDate: Thu May 7 13:01:36 2020 +0200
Commit:     GitHub <noreply(a)github.com>
CommitDate: Thu May 7 13:01:36 2020 +0200

    [UTILMAN] Use the ShellAboutW API routine to display the about dialog (#2743)
    
    In addition to that, add the missing function prototypes in the DLL dialog header of
Utilman, add missing IN/OUT annotations and remove CheckUtilityState() prototype which is
barely used (it's not implemented either).
---
 base/applications/utilman/umandlg/CMakeLists.txt |  1 -
 base/applications/utilman/umandlg/about.c        | 92 ------------------------
 base/applications/utilman/umandlg/lang/en-US.rc  | 12 +---
 base/applications/utilman/umandlg/lang/es-ES.rc  | 12 +---
 base/applications/utilman/umandlg/lang/fr-FR.rc  | 12 +---
 base/applications/utilman/umandlg/lang/he-IL.rc  | 12 +---
 base/applications/utilman/umandlg/lang/it-IT.rc  | 12 +---
 base/applications/utilman/umandlg/lang/pl-PL.rc  | 12 +---
 base/applications/utilman/umandlg/lang/ro-RO.rc  | 12 +---
 base/applications/utilman/umandlg/lang/ru-RU.rc  | 12 +---
 base/applications/utilman/umandlg/lang/uk-UA.rc  | 12 +---
 base/applications/utilman/umandlg/resource.h     |  5 +-
 base/applications/utilman/umandlg/umandlg.c      | 25 ++++++-
 base/applications/utilman/umandlg/umandlg.h      | 13 ++--
 14 files changed, 52 insertions(+), 192 deletions(-)

diff --git a/base/applications/utilman/umandlg/CMakeLists.txt
b/base/applications/utilman/umandlg/CMakeLists.txt
index e2b0a0a9e4b..91ae1067166 100644
--- a/base/applications/utilman/umandlg/CMakeLists.txt
+++ b/base/applications/utilman/umandlg/CMakeLists.txt
@@ -2,7 +2,6 @@
 spec2def(umandlg.dll umandlg.spec)
 
 add_library(umandlg MODULE
-    about.c
     process.c
     registry.c
     umandlg.c
diff --git a/base/applications/utilman/umandlg/about.c
b/base/applications/utilman/umandlg/about.c
deleted file mode 100644
index ea66987296a..00000000000
--- a/base/applications/utilman/umandlg/about.c
+++ /dev/null
@@ -1,92 +0,0 @@
-/*
- * PROJECT:         ReactOS Utility Manager Resources DLL (UManDlg.dll)
- * LICENSE:         GPL-2.0+ (https://spdx.org/licenses/GPL-2.0+)
- * PURPOSE:         About dialog file
- * COPYRIGHT:       Copyright 2019-2020 Bișoc George (fraizeraust99 at gmail dot com)
- */
-
-/* INCLUDES *******************************************************************/
-
-#include "umandlg.h"
-
-/* GLOBALS ********************************************************************/
-
-UTILMAN_GLOBALS Globals;
-
-/* FUNCTIONS ******************************************************************/
-
-/**
- * @AboutDlgProc
- *
- * "About" dialog procedure.
- *
- * @param hDlg
- * The handle object of the dialog.
- *
- * @param Msg
- * Message events (in unsigned int).
- *
- * @param wParam
- * Message parameter (in UINT_PTR).
- *
- * @param lParam
- * Message paramater (in LONG_PTR).
- *
- * @return
- * Return TRUE if the dialog processed messages,
- * FALSE otherwise.
- *
- */
-INT_PTR CALLBACK AboutDlgProc(HWND hDlg, UINT Msg, WPARAM wParam, LPARAM lParam)
-{
-    switch (Msg)
-    {
-        case WM_INITDIALOG:
-        {
-            WCHAR szAppPath[MAX_BUFFER];
-
-            /* Extract the icon resource from the executable process */
-            GetModuleFileNameW(NULL, szAppPath, _countof(szAppPath));
-            Globals.hIcon = ExtractIconW(Globals.hInstance, szAppPath, 0);
-
-            /* Set the icon within the dialog's title bar */
-            if (Globals.hIcon)
-            {
-                SendMessageW(hDlg, WM_SETICON, ICON_SMALL, (LPARAM)Globals.hIcon);
-            }
-
-            return TRUE;
-        }
-
-        case WM_COMMAND:
-        {
-            case IDOK:
-            case IDCANCEL:
-                DestroyIcon(Globals.hIcon);
-                EndDialog(hDlg, FALSE);
-                break;
-        }
-    }
-
-    return FALSE;
-}
-
-/**
- * @ShowAboutDlg
- *
- * Display the "About" dialog.
- *
- * @param hDlgParent
- * The handle object of the parent dialog.
- *
- * @return
- * Nothing.
- */
-VOID ShowAboutDlg(HWND hDlgParent)
-{
-    /* Display the "About" dialog when the user clicks on the "About"
menu item */
-    DialogBoxW(Globals.hInstance,
-               MAKEINTRESOURCEW(IDD_ABOUT_DIALOG),
-               hDlgParent,
-               AboutDlgProc);
-}
diff --git a/base/applications/utilman/umandlg/lang/en-US.rc
b/base/applications/utilman/umandlg/lang/en-US.rc
index dcaa3a2395d..d44bc44cd3a 100644
--- a/base/applications/utilman/umandlg/lang/en-US.rc
+++ b/base/applications/utilman/umandlg/lang/en-US.rc
@@ -25,16 +25,6 @@ BEGIN
     CONTROL "&Help", IDC_HELP_TOPICS, "Button", BS_PUSHBUTTON |
WS_CHILD | WS_VISIBLE | WS_DISABLED | WS_TABSTOP, 98, 161, 50, 14 
 END
 
-IDD_ABOUT_DIALOG DIALOGEX 22, 16, 210, 65
-CAPTION "About Accessibility Utility Manager"
-FONT 8, "MS Shell Dlg", 0, 0
-STYLE DS_SHELLFONT | WS_BORDER | WS_DLGFRAME | WS_SYSMENU | DS_MODALFRAME
-BEGIN
-    LTEXT "Accessibility Utility Manager\nCopyright 2019 George Bișoc (fraizeraust99
at gmail dot com)", IDC_STATIC, 10, 7, 150, 36
-    LTEXT "Copyright 2019 Hermes Belusca-Maito", IDC_STATIC, 10, 33, 150, 36
-    PUSHBUTTON "Close", IDOK, 75, 47, 44, 15
-END
-
 STRINGTABLE
 BEGIN
     IDS_OSK "On-Screen Keyboard"
@@ -51,4 +41,6 @@ END
 STRINGTABLE
 BEGIN
     IDM_ABOUT "About Accessibility Utility Manager..."
+    IDS_APP_NAME "Accessibility Utility Manager"
+    IDS_AUTHORS "Copyright 2019 George Bișoc, Hermes Belusca-Maito"
 END
diff --git a/base/applications/utilman/umandlg/lang/es-ES.rc
b/base/applications/utilman/umandlg/lang/es-ES.rc
index 8b7ade86373..bbf3e57d57c 100644
--- a/base/applications/utilman/umandlg/lang/es-ES.rc
+++ b/base/applications/utilman/umandlg/lang/es-ES.rc
@@ -26,16 +26,6 @@ BEGIN
     CONTROL "&Ayuda", IDC_HELP_TOPICS, "Button", BS_PUSHBUTTON |
WS_CHILD | WS_VISIBLE | WS_DISABLED | WS_TABSTOP, 98, 161, 50, 14 
 END
 
-IDD_ABOUT_DIALOG DIALOGEX 22, 16, 210, 65
-CAPTION "Acerca de las Herramientas de Accesibilidad"
-FONT 8, "MS Shell Dlg", 0, 0
-STYLE DS_SHELLFONT | WS_BORDER | WS_DLGFRAME | WS_SYSMENU | DS_MODALFRAME
-BEGIN
-    LTEXT "Accessibility Utility Manager\nCopyright 2019 George Bișoc (fraizeraust99
at gmail dot com)", IDC_STATIC, 10, 7, 150, 36
-    LTEXT "Copyright 2019 Hermes Belusca-Maito", IDC_STATIC, 10, 33, 150, 36
-    PUSHBUTTON "Cerrar", IDOK, 75, 47, 44, 15
-END
-
 STRINGTABLE
 BEGIN
     IDS_OSK "Teclado en Pantalla"
@@ -52,4 +42,6 @@ END
 STRINGTABLE
 BEGIN
     IDM_ABOUT "Acerca de las Herramientas de Accesibilidad..."
+    IDS_APP_NAME "Herramientas de Accesibilidad"
+    IDS_AUTHORS "Copyright 2019 George Bișoc, Hermes Belusca-Maito"
 END
diff --git a/base/applications/utilman/umandlg/lang/fr-FR.rc
b/base/applications/utilman/umandlg/lang/fr-FR.rc
index 71368f2c0d2..d80ebc05235 100644
--- a/base/applications/utilman/umandlg/lang/fr-FR.rc
+++ b/base/applications/utilman/umandlg/lang/fr-FR.rc
@@ -25,16 +25,6 @@ BEGIN
     CONTROL "&Aide", IDC_HELP_TOPICS, "Button", BS_PUSHBUTTON |
WS_CHILD | WS_VISIBLE | WS_DISABLED | WS_TABSTOP, 98, 161, 50, 14 
 END
 
-IDD_ABOUT_DIALOG DIALOGEX 22, 16, 210, 65
-CAPTION "A propos du gestionnaire d'utilitaires d'accessibilité"
-FONT 8, "MS Shell Dlg", 0, 0
-STYLE DS_SHELLFONT | WS_BORDER | WS_DLGFRAME | WS_SYSMENU | DS_MODALFRAME
-BEGIN
-    LTEXT "Accessibility Utility Manager\nCopyright 2019 George Bișoc (fraizeraust99
at gmail dot com)", IDC_STATIC, 10, 7, 150, 36
-    LTEXT "Copyright 2019 Hermes Belusca-Maito", IDC_STATIC, 10, 33, 150, 36
-    PUSHBUTTON "Close", IDOK, 75, 47, 44, 15
-END
-
 STRINGTABLE
 BEGIN
     IDS_OSK "Clavier visuel"
@@ -51,4 +41,6 @@ END
 STRINGTABLE
 BEGIN
     IDM_ABOUT "A propos du gestionnaire d'utilitaires
d'accessibilité..."
+    IDS_APP_NAME "Gestionnaire d'utilitaires d'accessibilité"
+    IDS_AUTHORS "Copyright 2019 George Bișoc, Hermes Belusca-Maito"
 END
diff --git a/base/applications/utilman/umandlg/lang/he-IL.rc
b/base/applications/utilman/umandlg/lang/he-IL.rc
index 4f381ba3530..f9f918222e0 100644
--- a/base/applications/utilman/umandlg/lang/he-IL.rc
+++ b/base/applications/utilman/umandlg/lang/he-IL.rc
@@ -25,16 +25,6 @@ BEGIN
     CONTROL "&עזרה", IDC_HELP_TOPICS, "Button", BS_PUSHBUTTON |
WS_CHILD | WS_VISIBLE | WS_DISABLED | WS_TABSTOP, 98, 161, 50, 14 
 END
 
-IDD_ABOUT_DIALOG DIALOGEX 22, 16, 210, 65
-CAPTION "אודות מנהל כלי הנגישות"
-FONT 8, "MS Shell Dlg", 0, 0
-STYLE DS_SHELLFONT | WS_BORDER | WS_DLGFRAME | WS_SYSMENU | DS_MODALFRAME
-BEGIN
-    LTEXT "מנהל כלי הנגישות\nCopyright 2019 George Bișoc (fraizeraust99 at gmail dot
com)", IDC_STATIC, 10, 7, 150, 36
-    LTEXT "Copyright 2019 Hermes Belusca-Maito", IDC_STATIC, 10, 33, 150, 36
-    PUSHBUTTON "סגור", IDOK, 75, 47, 44, 15
-END
-
 STRINGTABLE
 BEGIN
     IDS_OSK "לוח מקשים על התצוגה"
@@ -51,4 +41,6 @@ END
 STRINGTABLE
 BEGIN
     IDM_ABOUT "אודות מנהל כלי הנגישות..."
+    IDS_APP_NAME "מנהל כלי הנגישות"
+    IDS_AUTHORS "Copyright 2019 George Bișoc, Hermes Belusca-Maito"
 END
diff --git a/base/applications/utilman/umandlg/lang/it-IT.rc
b/base/applications/utilman/umandlg/lang/it-IT.rc
index b36ec0577e7..a8ba5478ea4 100644
--- a/base/applications/utilman/umandlg/lang/it-IT.rc
+++ b/base/applications/utilman/umandlg/lang/it-IT.rc
@@ -25,16 +25,6 @@ BEGIN
     CONTROL "?", IDC_HELP_TOPICS, "Button", BS_PUSHBUTTON | WS_CHILD
| WS_VISIBLE | WS_DISABLED | WS_TABSTOP, 98, 161, 50, 14 
 END
 
-IDD_ABOUT_DIALOG DIALOGEX 22, 16, 210, 65
-CAPTION "Informazioni su Accessibilità Utility Manager"
-FONT 8, "MS Shell Dlg", 0, 0
-STYLE DS_SHELLFONT | WS_BORDER | WS_DLGFRAME | WS_SYSMENU | DS_MODALFRAME
-BEGIN
-    LTEXT "Accessibilità Utility Manager\nCopyright 2019 George Bișoc (fraizeraust99
at gmail dot com)", IDC_STATIC, 10, 7, 150, 36
-    LTEXT "Copyright 2019 Hermes Belusca-Maito", IDC_STATIC, 10, 33, 150, 36
-    PUSHBUTTON "Chiudi", IDOK, 75, 47, 44, 15
-END
-
 STRINGTABLE
 BEGIN
     IDS_OSK "Tastiera su schermo"
@@ -51,4 +41,6 @@ END
 STRINGTABLE
 BEGIN
     IDM_ABOUT "Informazioni su Accessibilità Utility Manager..."
+    IDS_APP_NAME "Accessibilità Utility Manager"
+    IDS_AUTHORS "Copyright 2019 George Bișoc, Hermes Belusca-Maito"
 END
diff --git a/base/applications/utilman/umandlg/lang/pl-PL.rc
b/base/applications/utilman/umandlg/lang/pl-PL.rc
index 76d82e75514..10a9d042d9d 100644
--- a/base/applications/utilman/umandlg/lang/pl-PL.rc
+++ b/base/applications/utilman/umandlg/lang/pl-PL.rc
@@ -24,16 +24,6 @@ BEGIN
     CONTROL "&Pomoc", IDC_HELP_TOPICS, "Button", BS_PUSHBUTTON |
WS_CHILD | WS_VISIBLE | WS_DISABLED | WS_TABSTOP, 98, 161, 50, 14 
 END
 
-IDD_ABOUT_DIALOG DIALOGEX 22, 16, 210, 65
-CAPTION "Menedżer narzędzi ułatwienia dostępu - informacje"
-FONT 8, "MS Shell Dlg", 0, 0
-STYLE DS_SHELLFONT | WS_BORDER | WS_DLGFRAME | WS_SYSMENU | DS_MODALFRAME
-BEGIN
-    LTEXT "Menedżer narzędzi ułatwienia dostępu\nCopyright 2019 George Bișoc
(fraizeraust99 at gmail dot com)", IDC_STATIC, 10, 7, 150, 36
-    LTEXT "Copyright 2019 Hermes Belusca-Maito", IDC_STATIC, 10, 33, 150, 36
-    PUSHBUTTON "Close", IDOK, 75, 47, 44, 15
-END
-
 STRINGTABLE
 BEGIN
     IDS_OSK "Klawiatura ekranowa"
@@ -50,4 +40,6 @@ END
 STRINGTABLE
 BEGIN
     IDM_ABOUT "O programie Menedżer narzędzi ułatwienia dostępu..."
+    IDS_APP_NAME "Menedżer narzędzi ułatwienia dostępu"
+    IDS_AUTHORS "Copyright 2019 George Bișoc, Hermes Belusca-Maito"
 END
diff --git a/base/applications/utilman/umandlg/lang/ro-RO.rc
b/base/applications/utilman/umandlg/lang/ro-RO.rc
index 5cb51134aa2..10f357e9eba 100644
--- a/base/applications/utilman/umandlg/lang/ro-RO.rc
+++ b/base/applications/utilman/umandlg/lang/ro-RO.rc
@@ -25,16 +25,6 @@ BEGIN
     CONTROL "&Ajutor", IDC_HELP_TOPICS, "Button", BS_PUSHBUTTON |
WS_CHILD | WS_VISIBLE | WS_DISABLED | WS_TABSTOP, 98, 161, 50, 14 
 END
 
-IDD_ABOUT_DIALOG DIALOGEX 22, 16, 210, 65
-CAPTION "Despre Managerul utilitare"
-FONT 8, "MS Shell Dlg", 0, 0
-STYLE DS_SHELLFONT | WS_BORDER | WS_DLGFRAME | WS_SYSMENU | DS_MODALFRAME
-BEGIN
-    LTEXT "Manager utilitare\nDrept de autor 2019 George Bișoc (fraizeraust99 at
gmail dot com)", IDC_STATIC, 10, 7, 150, 36
-    LTEXT "Drept de autor 2019 Hermes Belusca-Maito", IDC_STATIC, 10, 33, 150,
36
-    PUSHBUTTON "Închide", IDOK, 75, 47, 44, 15
-END
-
 STRINGTABLE
 BEGIN
     IDS_OSK "Tastatură virtuală"
@@ -51,4 +41,6 @@ END
 STRINGTABLE
 BEGIN
     IDM_ABOUT "Despre Managerul utilitare..."
+    IDS_APP_NAME "Manager utilitare"
+    IDS_AUTHORS "Drept de autor 2019 George Bișoc, Hermes Belusca-Maito"
 END
diff --git a/base/applications/utilman/umandlg/lang/ru-RU.rc
b/base/applications/utilman/umandlg/lang/ru-RU.rc
index c57d4be4169..a797b13c517 100644
--- a/base/applications/utilman/umandlg/lang/ru-RU.rc
+++ b/base/applications/utilman/umandlg/lang/ru-RU.rc
@@ -25,16 +25,6 @@ BEGIN
     CONTROL "&Справка", IDC_HELP_TOPICS, "Button", BS_PUSHBUTTON
| WS_CHILD | WS_VISIBLE | WS_DISABLED | WS_TABSTOP, 98, 161, 50, 14 
 END
 
-IDD_ABOUT_DIALOG DIALOGEX 22, 16, 210, 65
-CAPTION "О программе"
-FONT 8, "MS Shell Dlg", 0, 0
-STYLE DS_SHELLFONT | WS_BORDER | WS_DLGFRAME | WS_SYSMENU | DS_MODALFRAME
-BEGIN
-    LTEXT "Диспетчер служебных программ\n© 2019 Джордж Бисок (fraizeraust99 at gmail
dot com)", IDC_STATIC, 10, 7, 150, 36
-    LTEXT "© 2019 Гермес Белуска-Майто", IDC_STATIC, 10, 33, 150, 36
-    PUSHBUTTON "OK", IDOK, 75, 47, 44, 15
-END
-
 STRINGTABLE
 BEGIN
     IDS_OSK "Экранная клавиатура"
@@ -51,4 +41,6 @@ END
 STRINGTABLE
 BEGIN
     IDM_ABOUT "О программе"
+    IDS_APP_NAME "Диспетчер служебных программ"
+    IDS_AUTHORS "© 2019 Джордж Бисок, Гермес Белуска-Майто"
 END
diff --git a/base/applications/utilman/umandlg/lang/uk-UA.rc
b/base/applications/utilman/umandlg/lang/uk-UA.rc
index d13c862c279..0ce31dc1aba 100644
--- a/base/applications/utilman/umandlg/lang/uk-UA.rc
+++ b/base/applications/utilman/umandlg/lang/uk-UA.rc
@@ -25,16 +25,6 @@ BEGIN
     CONTROL "&Довідка", IDC_HELP_TOPICS, "Button", BS_PUSHBUTTON
| WS_CHILD | WS_VISIBLE | WS_DISABLED | WS_TABSTOP, 98, 161, 50, 14 
 END
 
-IDD_ABOUT_DIALOG DIALOGEX 22, 16, 210, 65
-CAPTION "Про программу"
-FONT 8, "MS Shell Dlg", 0, 0
-STYLE DS_SHELLFONT | WS_BORDER | WS_DLGFRAME | WS_SYSMENU | DS_MODALFRAME
-BEGIN
-    LTEXT "Диспетчер службових програм\n© 2019 Джордж Бісок (fraizeraust99 at gmail
dot com)", IDC_STATIC, 10, 7, 150, 36
-    LTEXT "© 2019 Гермес Белуска-Майто", IDC_STATIC, 10, 33, 150, 36
-    PUSHBUTTON "OK", IDOK, 75, 47, 44, 15
-END
-
 STRINGTABLE
 BEGIN
     IDS_OSK "Екранна клавіатура"
@@ -51,4 +41,6 @@ END
 STRINGTABLE
 BEGIN
     IDM_ABOUT "Про программу"
+    IDS_APP_NAME "Диспетчер службових програм"
+    IDS_AUTHORS "© 2019 Джордж Бісок, Гермес Белуска-Майто"
 END
diff --git a/base/applications/utilman/umandlg/resource.h
b/base/applications/utilman/umandlg/resource.h
index d980b983a7e..5d04ba3c1c7 100644
--- a/base/applications/utilman/umandlg/resource.h
+++ b/base/applications/utilman/umandlg/resource.h
@@ -39,6 +39,9 @@
 /* System menu (About) resource */
 #define IDM_ABOUT                      600
 
+/* About resource strings */
+#define IDS_APP_NAME                   700
+#define IDS_AUTHORS                    701
+
 /* Main dialog resource */
 #define IDD_MAIN_DIALOG                1000
-#define IDD_ABOUT_DIALOG               1050
diff --git a/base/applications/utilman/umandlg/umandlg.c
b/base/applications/utilman/umandlg/umandlg.c
index 0902f3b972f..f1a9a72ce67 100644
--- a/base/applications/utilman/umandlg/umandlg.c
+++ b/base/applications/utilman/umandlg/umandlg.c
@@ -35,7 +35,7 @@ UTILMAN_STATE EntriesList[] =
  * @return
  *     Nothing.
  */
-VOID InitUtilsList(BOOL bInitGui)
+VOID InitUtilsList(IN BOOL bInitGui)
 {
     UINT i;
 
@@ -152,6 +152,29 @@ BOOL DlgInitHandler(IN HWND hDlg)
     return TRUE;
 }
 
+/**
+ * @ShowAboutDlg
+ *
+ * Displays the Shell "About" dialog box.
+ *
+ * @param[in]   hDlgParent
+ *     A handle to the parent dialog window.
+ *
+ * @return
+ *     Nothing.
+ *
+ */
+VOID ShowAboutDlg(IN HWND hDlgParent)
+{
+    WCHAR szApp[MAX_BUFFER];
+    WCHAR szAuthors[MAX_BUFFER];
+
+    LoadStringW(Globals.hInstance, IDS_APP_NAME, szApp, _countof(szApp));
+    LoadStringW(Globals.hInstance, IDS_AUTHORS, szAuthors, _countof(szAuthors));
+
+    ShellAboutW(hDlgParent, szApp, szAuthors, Globals.hIcon);
+}
+
 /**
  * @GroupBoxUpdateTitle
  *
diff --git a/base/applications/utilman/umandlg/umandlg.h
b/base/applications/utilman/umandlg/umandlg.h
index 6705761239b..b7548cc972e 100644
--- a/base/applications/utilman/umandlg/umandlg.h
+++ b/base/applications/utilman/umandlg/umandlg.h
@@ -90,10 +90,13 @@ typedef enum _WRITE_REGISTRY
 /* DECLARATIONS ***************************************************************/
 
 /* umandlg.c */
-BOOL DlgInitHandler(HWND hDlg);
-INT_PTR APIENTRY DlgProc(HWND hDlg, UINT Msg, WPARAM wParam, LPARAM lParam);
+VOID InitUtilsList(IN BOOL bInitGui);
+BOOL DlgInitHandler(IN HWND hDlg);
+VOID ShowAboutDlg(IN HWND hDlgParent);
+VOID GroupBoxUpdateTitle(VOID);
+VOID UpdateUtilityState(IN BOOL bUtilState);
+INT_PTR APIENTRY DlgProc(IN HWND hDlg, IN UINT Msg, IN WPARAM wParam, IN LPARAM lParam);
 INT ListBoxRefreshContents(VOID);
-VOID CheckUtilityState(BOOL bUtilState);
 BOOL WINAPI UManStartDlg(VOID);
 
 /* process.c */
@@ -102,10 +105,6 @@ BOOL IsProcessRunning(IN LPCWSTR lpszProcessName);
 BOOL LaunchProcess(IN LPCWSTR lpszProcessName);
 BOOL CloseProcess(IN LPCWSTR lpszProcessName);
 
-/* about.c */
-VOID ShowAboutDlg(HWND hDlgParent);
-INT_PTR CALLBACK AboutDlgProc(HWND hDlg, UINT Msg, WPARAM wParam, LPARAM lParam);
-
 /* registry.c */
 BOOL InitAppRegKey(IN HKEY hPredefinedKey, IN LPCWSTR lpszSubKey, OUT PHKEY phKey, OUT
LPDWORD lpdwDisposition);
 BOOL QueryAppSettings(IN HKEY hKey, IN LPCWSTR lpszSubKey, IN LPCWSTR lpszRegValue, OUT
PVOID ReturnedData, IN OUT LPDWORD lpdwSizeData);