corrected warnings when compiling with -Wall -W

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@15434 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/dc.h

@@ -37,9 +37,9 @@ class WXDLLEXPORT wxDrawObject
 public:
 
     wxDrawObject()
-    {
+        : m_isBBoxValid(FALSE)
-        ResetBoundingBox();
+        , m_minX(0), m_minY(0), m_maxX(0), m_maxY(0)
-    }
+    { }
 
     virtual ~wxDrawObject() { }
 
@@ -103,33 +103,34 @@ class WXDLLEXPORT wxDCBase : public wxObject
 {
 public:
     wxDCBase()
+        : m_colour(wxColourDisplay())
+        , m_ok(TRUE)
+        , m_clipping(FALSE)
+        , m_isInteractive(0)
+        , m_isBBoxValid(FALSE)
+        , m_logicalOriginX(0), m_logicalOriginY(0)
+        , m_deviceOriginX(0), m_deviceOriginY(0)
+        , m_logicalScaleX(1.0), m_logicalScaleY(1.0)
+        , m_userScaleX(1.0), m_userScaleY(1.0)
+        , m_scaleX(1.0), m_scaleY(1.0)
+        , m_signX(1), m_signY(1)
+        , m_minX(0), m_minY(0), m_maxX(0), m_maxY(0)
+        , m_clipX1(0), m_clipY1(0), m_clipX2(0), m_clipY2(0)
+        , m_logicalFunction(wxCOPY)
+        , m_backgroundMode(wxTRANSPARENT)
+        , m_mappingMode(wxMM_TEXT)
+        , m_pen()
+        , m_brush()
+        , m_backgroundBrush(*wxTRANSPARENT_BRUSH)
+        , m_textForegroundColour(*wxBLACK)
+        , m_textBackgroundColour(*wxWHITE)
+        , m_font()
+#if wxUSE_PALETTE
+        , m_palette()
+        , m_hasCustomPalette(FALSE)
+#endif // wxUSE_PALETTE
     {
-        m_clipping = FALSE;
-        m_ok = TRUE;
-
         ResetBoundingBox();
-
-        m_signX = m_signY = 1;
-
-        m_logicalOriginX = m_logicalOriginY =
-        m_deviceOriginX = m_deviceOriginY = 0;
-
-        m_logicalScaleX = m_logicalScaleY =
-        m_userScaleX = m_userScaleY =
-        m_scaleX = m_scaleY = 1.0;
-
-        m_logicalFunction = wxCOPY;
-
-        m_backgroundMode = wxTRANSPARENT;
-
-        m_mappingMode = wxMM_TEXT;
-
-        m_backgroundBrush = *wxTRANSPARENT_BRUSH;
-
-        m_textForegroundColour = *wxBLACK;
-        m_textBackgroundColour = *wxWHITE;
-
-        m_colour = wxColourDisplay();
     }
 
     ~wxDCBase() { }
@@ -781,7 +782,7 @@ private:
 class WXDLLEXPORT wxDCTextColourChanger
 {
 public:
-    wxDCTextColourChanger(wxDC& dc) : m_dc(dc) { }
+    wxDCTextColourChanger(wxDC& dc) : m_dc(dc), m_colFgOld() { }
 
     ~wxDCTextColourChanger()
     {

include/wx/mac/window.h

@@ -38,7 +38,13 @@ class WXDLLEXPORT wxWindowMac: public wxWindowBase
     
 public:
 	
-    wxWindowMac() { Init(); }
+    wxWindowMac()
+        : m_macBackgroundBrush()
+        , m_macVisibleRegion()
+        , m_x(0), m_y(0), m_width(0), m_height(0)
+        , m_hScrollBar(NULL), m_vScrollBar(NULL)
+        , m_label(wxEmptyString)
+        { Init(); }
 
     wxWindowMac(wxWindowMac *parent,
                 wxWindowID id,
@@ -203,7 +209,7 @@ public:
     bool IsUserEnabled() const { return IsEnabled(); }
 #endif // WXWIN_COMPATIBILITY
 
-public :
+public:
     static bool          MacGetWindowFromPoint( const wxPoint &point , wxWindowMac** outWin ) ;
     virtual bool         MacGetWindowFromPointSub( const wxPoint &point , wxWindowMac** outWin ) ;
     virtual void         MacRedraw( WXHRGN updatergn , long time , bool erase) ;
@@ -238,7 +244,8 @@ public :
 //    virtual void         MacGetPortClientParams(Point* localOrigin, Rect* clipRect, WindowRef *window  , wxWindowMac** rootwin) ;
     const wxBrush&       MacGetBackgroundBrush() ;
     const wxRegion&      MacGetVisibleRegion() ;
-	bool								MacIsWindowScrollbar( const wxScrollBar* sb ) { return (m_hScrollBar == sb || m_vScrollBar == sb) ; }
+    bool                 MacIsWindowScrollbar( const wxScrollBar* sb )
+        { return (m_hScrollBar == sb || m_vScrollBar == sb) ; }
     static wxWindowMac*  s_lastMouseWindow ;
 private:
 protected:

src/common/appcmn.cpp

@@ -250,7 +250,9 @@ void wxAppBase::OnInitCmdLine(wxCmdLineParser& parser)
             wxCMD_LINE_SWITCH,
             _T(""),
             OPTION_VERBOSE,
-            gettext_noop("generate verbose log messages")
+            gettext_noop("generate verbose log messages"),
+            wxCMD_LINE_VAL_NONE,
+            0x0
         },
 #endif // wxUSE_LOG
 
@@ -260,7 +262,8 @@ void wxAppBase::OnInitCmdLine(wxCmdLineParser& parser)
             _T(""),
             OPTION_THEME,
             gettext_noop("specify the theme to use"),
-            wxCMD_LINE_VAL_STRING
+            wxCMD_LINE_VAL_STRING,
+            0x0
         },
 #endif // __WXUNIVERSAL__
 
@@ -273,12 +276,20 @@ void wxAppBase::OnInitCmdLine(wxCmdLineParser& parser)
             _T(""),
             OPTION_MODE,
             gettext_noop("specify display mode to use (e.g. 640x480-16)"),
-            wxCMD_LINE_VAL_STRING
+            wxCMD_LINE_VAL_STRING,
+            0x0
         },
 #endif // __WXMGL__
 
         // terminator
-        { wxCMD_LINE_NONE }
+        {
+            wxCMD_LINE_NONE,
+            _T(""),
+            _T(""),
+            _T(""),
+            wxCMD_LINE_VAL_NONE,
+            0x0
+        }
     };
 
     parser.SetDesc(cmdLineDesc);