Avoid an assert when m_dir is empty

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

diff --git a/src/msw/colour.cpp b/src/msw/colour.cpp
index e16e03408fd1cd96954291d044bd85d8627c7a98..15da19612c9fd7b3d10a54e4f7d2ebcbbb7ab9ee 100644 (file)
--- a/src/msw/colour.cpp
+++ b/src/msw/colour.cpp
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
 /////////////////////////////////////////////////////////////////////////////

-// Name:        colour.cpp
+// Name:        src/msw/colour.cpp

 // Purpose:     wxColour class
 // Author:      Julian Smart
 // Modified by:
 // Purpose:     wxColour class
 // Author:      Julian Smart
 // Modified by:


@@ -9,68 +9,22 @@
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 

-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-#pragma implementation "colour.h"
-#endif
-

 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 
 #ifdef __BORLANDC__
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 
 #ifdef __BORLANDC__

-#pragma hdrstop
+    #pragma hdrstop

 #endif
 
 #endif
 

-#include "wx/gdicmn.h"
-#include "wx/msw/private.h"
-
-#include <string.h>
+#include "wx/colour.h"

 
 

-#if wxUSE_EXTENDED_RTTI
-
-template<> void wxStringReadValue(const wxString &s , wxColour &data )
-{
-    // copied from VS xrc
-    unsigned long tmp = 0;
-
-    if (s.Length() != 7 || s[0u] != wxT('#')
-        || wxSscanf(s.c_str(), wxT("#%lX"), &tmp) != 1)
-    {
-        wxLogError(_("String To Colour : Incorrect colour specification : %s"),
-            s.c_str() );
-        data = wxNullColour;
-    }
-    else
-    {
-        data = wxColour((unsigned char) ((tmp & 0xFF0000) >> 16) ,
-            (unsigned char) ((tmp & 0x00FF00) >> 8),
-            (unsigned char) ((tmp & 0x0000FF)));
-    }
-}
-
-template<> void wxStringWriteValue(wxString &s , const wxColour &data )
-{
-    s = wxString::Format(wxT("#%02X%02X%02X"),
-        data.Red(), data.Green(), data.Blue() );
-}
-
-wxTO_STRING_IMP( wxColour )
-wxFROM_STRING_IMP( wxColour )
-
-IMPLEMENT_DYNAMIC_CLASS_WITH_COPY_AND_STREAMERS_XTI( wxColour , wxObject , "wx/colour.h" ,  &wxTO_STRING( wxColour ) , &wxFROM_STRING( wxColour ))
-
-wxBEGIN_PROPERTIES_TABLE(wxColour)
-    wxREADONLY_PROPERTY( Red, unsigned char, Red, EMPTY_MACROVALUE , 0 /*flags*/, wxT("Helpstring"), wxT("group"))
-    wxREADONLY_PROPERTY( Green, unsigned char, Green, EMPTY_MACROVALUE , 0 /*flags*/, wxT("Helpstring"), wxT("group"))
-    wxREADONLY_PROPERTY( Blue, unsigned char, Blue, EMPTY_MACROVALUE , 0 /*flags*/, wxT("Helpstring"), wxT("group"))
-wxEND_PROPERTIES_TABLE()
+#ifndef WX_PRECOMP
+    #include "wx/gdicmn.h"
+#endif

 
 

-wxCONSTRUCTOR_3( wxColour, unsigned char, Red, unsigned char, Green, unsigned char, Blue )
+#include "wx/msw/private.h"

 
 

-wxBEGIN_HANDLERS_TABLE(wxColour)
-wxEND_HANDLERS_TABLE()
-#else
-IMPLEMENT_DYNAMIC_CLASS(wxColour, wxObject)
-#endif
+#include <string.h>

 
 // Colour
 
 
 // Colour
 


@@ -78,52 +32,19 @@ void wxColour::Init()
 {
     m_isInit = false;
     m_pixel = 0;
 {
     m_isInit = false;
     m_pixel = 0;

+    m_alpha =

     m_red =
     m_blue =
     m_green = 0;
 }
 
     m_red =
     m_blue =
     m_green = 0;
 }
 

-wxColour::wxColour(const wxColour& col)
-{
-    *this = col;
-}
-
-wxColour& wxColour::operator=(const wxColour& col)
-{
-    m_red = col.m_red;
-    m_green = col.m_green;
-    m_blue = col.m_blue;
-    m_isInit = col.m_isInit;
-    m_pixel = col.m_pixel;
-    return *this;
-}
-
-void wxColour::InitFromName(const wxString& name)
-{
-    if ( wxTheColourDatabase )
-    {
-        wxColour col = wxTheColourDatabase->Find(name);
-        if ( col.Ok() )
-        {
-            *this = col;
-            return;
-        }
-    }
-
-    // leave invalid
-    Init();
-}
-
-wxColour::~wxColour()
-{
-}
-
-void wxColour::Set(unsigned char r, unsigned char g, unsigned char b)
+void wxColour::InitRGBA(unsigned char r, unsigned char g, unsigned char b,
+                        unsigned char a)

 {
     m_red = r;
     m_green = g;
     m_blue = b;
 {
     m_red = r;
     m_green = g;
     m_blue = b;

+    m_alpha = a;

     m_isInit = true;
     m_pixel = PALETTERGB(m_red, m_green, m_blue);
 }
     m_isInit = true;
     m_pixel = PALETTERGB(m_red, m_green, m_blue);
 }

-