cleanup - reformatting; simplified OnPaint

[wxWidgets.git] / src / msw / stdpaths.cpp

diff --git a/src/msw/stdpaths.cpp b/src/msw/stdpaths.cpp
index dcce507ce3cd157026480ebf005b7cbc9a3e2845..3b815eac7b257479aa8b269099546bf7ae08614a 100644 (file)
--- a/src/msw/stdpaths.cpp
+++ b/src/msw/stdpaths.cpp
@@ -24,6 +24,8 @@
     #pragma hdrstop
 #endif
 
     #pragma hdrstop
 #endif
 

+#if wxUSE_STDPATHS
+

 #ifndef WX_PRECOMP
     #include "wx/app.h"
 #endif //WX_PRECOMP
 #ifndef WX_PRECOMP
     #include "wx/app.h"
 #endif //WX_PRECOMP


@@ -50,6 +52,10 @@ typedef HRESULT (WINAPI *SHGetSpecialFolderPath_t)(HWND, LPTSTR, int, BOOL);
 // used in our wxLogTrace messages
 static const wxChar *TRACE_MASK = _T("stdpaths");
 
 // used in our wxLogTrace messages
 static const wxChar *TRACE_MASK = _T("stdpaths");
 

+#ifndef CSIDL_APPDATA
+    #define CSIDL_APPDATA         0x001a
+#endif
+

 #ifndef CSIDL_LOCAL_APPDATA
     #define CSIDL_LOCAL_APPDATA   0x001c
 #endif
 #ifndef CSIDL_LOCAL_APPDATA
     #define CSIDL_LOCAL_APPDATA   0x001c
 #endif


@@ -62,6 +68,14 @@ static const wxChar *TRACE_MASK = _T("stdpaths");
     #define CSIDL_PROGRAM_FILES   0x0026
 #endif
 
     #define CSIDL_PROGRAM_FILES   0x0026
 #endif
 

+#ifndef SHGFP_TYPE_CURRENT
+    #define SHGFP_TYPE_CURRENT 0
+#endif
+
+#ifndef SHGFP_TYPE_DEFAULT
+    #define SHGFP_TYPE_DEFAULT 1
+#endif
+

 // ----------------------------------------------------------------------------
 // module globals
 // ----------------------------------------------------------------------------
 // ----------------------------------------------------------------------------
 // module globals
 // ----------------------------------------------------------------------------


@@ -92,35 +106,46 @@ static ShellFunctions gs_shellFuncs;
 
 static void ResolveShellFunctions()
 {
 
 static void ResolveShellFunctions()
 {

-    // don't give errors if the functions are unavailable, we're ready to deal
-    // with this
-    wxLogNull noLog;
+#if wxUSE_DYNLIB_CLASS

 
     // start with the newest functions, fall back to the oldest ones
 
     // start with the newest functions, fall back to the oldest ones

-
+#ifdef __WXWINCE__
+    wxString shellDllName(_T("coredll"));
+#else

     // first check for SHGetFolderPath (shell32.dll 5.0)
     // first check for SHGetFolderPath (shell32.dll 5.0)

-    wxDynamicLibrary dllShell32(_T("shell32"));
-    if ( !dllShell32.IsLoaded() )
+    wxString shellDllName(_T("shell32"));
+#endif
+
+    wxDynamicLibrary dllShellFunctions( shellDllName );
+    if ( !dllShellFunctions.IsLoaded() )

     {
     {

-        wxLogTrace(TRACE_MASK, _T("Failed to load shell32.dll"));
+        wxLogTrace(TRACE_MASK, _T("Failed to load %s.dll"), shellDllName.c_str() );

     }
 
     }
 

+    // don't give errors if the functions are unavailable, we're ready to deal
+    // with this
+    wxLogNull noLog;
+

 #if wxUSE_UNICODE
 #if wxUSE_UNICODE

-    static const wchar_t UNICODE_SUFFIX = L'W';
+    #ifdef __WXWINCE__
+        static const wchar_t UNICODE_SUFFIX = L''; // WinCE SH functions don't seem to have 'W'
+    #else
+        static const wchar_t UNICODE_SUFFIX = L'W';
+    #endif

 #else // !Unicode
     static const char UNICODE_SUFFIX = 'A';
 #endif // Unicode/!Unicode
 
     wxString funcname(_T("SHGetFolderPath"));
     gs_shellFuncs.pSHGetFolderPath =
 #else // !Unicode
     static const char UNICODE_SUFFIX = 'A';
 #endif // Unicode/!Unicode
 
     wxString funcname(_T("SHGetFolderPath"));
     gs_shellFuncs.pSHGetFolderPath =

-        (SHGetFolderPath_t)dllShell32.GetSymbol(funcname + UNICODE_SUFFIX);
+        (SHGetFolderPath_t)dllShellFunctions.GetSymbol(funcname + UNICODE_SUFFIX);

 
     // then for SHGetSpecialFolderPath (shell32.dll 4.71)
     if ( !gs_shellFuncs.pSHGetFolderPath )
     {
         funcname = _T("SHGetSpecialFolderPath");
         gs_shellFuncs.pSHGetSpecialFolderPath = (SHGetSpecialFolderPath_t)
 
     // then for SHGetSpecialFolderPath (shell32.dll 4.71)
     if ( !gs_shellFuncs.pSHGetFolderPath )
     {
         funcname = _T("SHGetSpecialFolderPath");
         gs_shellFuncs.pSHGetSpecialFolderPath = (SHGetSpecialFolderPath_t)

-            dllShell32.GetSymbol(funcname + UNICODE_SUFFIX);
+            dllShellFunctions.GetSymbol(funcname + UNICODE_SUFFIX);

     }
 
     // finally we fall back on SHGetSpecialFolderLocation (shell32.dll 4.0),
     }
 
     // finally we fall back on SHGetSpecialFolderLocation (shell32.dll 4.0),


@@ -130,6 +155,7 @@ static void ResolveShellFunctions()
     // because we also link to it statically, so it's ok
 
     gs_shellFuncs.initialized = true;
     // because we also link to it statically, so it's ok
 
     gs_shellFuncs.initialized = true;

+#endif

 }
 
 // ============================================================================
 }
 
 // ============================================================================


@@ -216,22 +242,6 @@ wxString wxStandardPaths::DoGetDirectory(int csidl)
     return dir;
 }
 
     return dir;
 }
 

-/* static */
-wxString wxStandardPaths::AppendAppName(const wxString& dir)
-{
-    wxString subdir(dir);
-
-    // empty string indicates that an error has occured, don't touch it then
-    if ( !subdir.empty() )
-    {
-        const wxString appname = wxTheApp->GetAppName();
-        if ( !appname.empty() )
-            subdir << _T('\\') << appname;
-    }
-
-    return subdir;
-}
-

 // ----------------------------------------------------------------------------
 // public functions
 // ----------------------------------------------------------------------------
 // ----------------------------------------------------------------------------
 // public functions
 // ----------------------------------------------------------------------------


@@ -248,7 +258,9 @@ wxString wxStandardPaths::GetUserConfigDir() const
 
 wxString wxStandardPaths::GetDataDir() const
 {
 
 wxString wxStandardPaths::GetDataDir() const
 {

-    return AppendAppName(DoGetDirectory(CSIDL_PROGRAM_FILES));
+    // under Windows each program is usually installed in its own directory and
+    // so its datafiles are in the same directory as its main executable
+    return wxFileName(wxGetFullModuleName()).GetPath();

 }
 
 wxString wxStandardPaths::GetUserDataDir() const
 }
 
 wxString wxStandardPaths::GetUserDataDir() const


@@ -276,10 +288,15 @@ wxString wxStandardPathsWin16::GetConfigDir() const
     // this is for compatibility with earlier wxFileConfig versions
     // which used the Windows directory for the global files
     wxString dir;
     // this is for compatibility with earlier wxFileConfig versions
     // which used the Windows directory for the global files
     wxString dir;

+#ifndef __WXWINCE__

     if ( !::GetWindowsDirectory(wxStringBuffer(dir, MAX_PATH), MAX_PATH) )
     {
         wxLogLastError(_T("GetWindowsDirectory"));
     }
     if ( !::GetWindowsDirectory(wxStringBuffer(dir, MAX_PATH), MAX_PATH) )
     {
         wxLogLastError(_T("GetWindowsDirectory"));
     }

+#else
+    // TODO: use CSIDL_WINDOWS (eVC4, possibly not eVC3)
+    dir = wxT("\\Windows");
+#endif

 
     return dir;
 }
 
     return dir;
 }


@@ -290,3 +307,4 @@ wxString wxStandardPathsWin16::GetUserConfigDir() const
     return wxGetHomeDir();
 }
 
     return wxGetHomeDir();
 }
 

+#endif // wxUSE_STDPATHS