make construct simpler

[wxWidgets.git] / src / common / dlgcmn.cpp

diff --git a/src/common/dlgcmn.cpp b/src/common/dlgcmn.cpp
index 715b81920add9d6792a07a29df824b152de857aa..3aa20ce30aeb187f97a8ef20bc256f595dacbc1f 100644 (file)
--- a/src/common/dlgcmn.cpp
+++ b/src/common/dlgcmn.cpp
@@ -17,7 +17,7 @@
 // headers
 // ----------------------------------------------------------------------------
 
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
     #pragma implementation "dialogbase.h"
 #endif
 
@@ -172,14 +172,9 @@ wxSizer *wxDialogBase::CreateButtonSizer( long flags )
 {
     bool is_pda = (wxSystemSettings::GetScreenType() <= wxSYS_SCREEN_PDA);
     
-    wxBoxSizer *box = NULL;
-    
     // If we have a PDA screen, put yes/no button over 
     // all other buttons, otherwise on the left side.
-    if (is_pda)
-        box = new wxBoxSizer( wxVERTICAL );
-    else
-        box = new wxBoxSizer( wxHORIZONTAL );
+    wxBoxSizer *box = is_pda ? new wxBoxSizer( wxVERTICAL ) : new wxBoxSizer( wxHORIZONTAL );
         
     wxBoxSizer *inner_yes_no = NULL;
     
@@ -201,7 +196,6 @@ wxSizer *wxDialogBase::CreateButtonSizer( long flags )
 #endif
 
     wxButton *ok = (wxButton *) NULL;
-    wxButton *cancel = (wxButton *) NULL;
     wxButton *yes = (wxButton *) NULL;
     wxButton *no = (wxButton *) NULL;
 
@@ -243,7 +237,7 @@ wxSizer *wxDialogBase::CreateButtonSizer( long flags )
 
     if (flags & wxCANCEL)
     {
-        cancel = new wxButton( this, wxID_CANCEL, _("Cancel"),wxDefaultPosition,wxDefaultSize,wxCLIP_SIBLINGS );
+        wxButton *cancel = new wxButton( this, wxID_CANCEL, _("Cancel"),wxDefaultPosition,wxDefaultSize,wxCLIP_SIBLINGS );
         inner_rest->Add( cancel, 0, wxLEFT|wxRIGHT, margin );
     }