no changes; just code cleanup in OnEraseBackground()

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

diff --git a/src/msw/colour.cpp b/src/msw/colour.cpp
index e1d9ee9c2db209b952724e7277451cdb3984b3ef..5ef30bb4d0330e69296085fad842731dbdfa3c3a 100644 (file)
--- a/src/msw/colour.cpp
+++ b/src/msw/colour.cpp
@@ -1,18 +1,14 @@
 /////////////////////////////////////////////////////////////////////////////
 /////////////////////////////////////////////////////////////////////////////

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

 // Purpose:     wxColour class
 // Author:      Julian Smart
 // Modified by:
 // Created:     01/02/97
 // RCS-ID:      $Id$
 // Copyright:   (c) Julian Smart
 // Purpose:     wxColour class
 // Author:      Julian Smart
 // Modified by:
 // Created:     01/02/97
 // RCS-ID:      $Id$
 // Copyright:   (c) Julian Smart

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


@@ -22,92 +18,109 @@
 
 #include "wx/gdicmn.h"
 #include "wx/msw/private.h"
 
 #include "wx/gdicmn.h"
 #include "wx/msw/private.h"

+#include "wx/colour.h"

 
 #include <string.h>
 
 #if wxUSE_EXTENDED_RTTI
 
 #include <string.h>
 
 #if wxUSE_EXTENDED_RTTI

-IMPLEMENT_DYNAMIC_CLASS_WITH_COPY_XTI( wxColour , wxObject , "wx/colour.h" ) 

 
 

-WX_BEGIN_PROPERTIES_TABLE(wxColour)
-       WX_READONLY_PROPERTY( Red, unsigned char , Red , 0 )
-       WX_READONLY_PROPERTY( Green, unsigned char  , Green , 0 ) 
-       WX_READONLY_PROPERTY( Blue, unsigned char , Blue , 0 )
-WX_END_PROPERTIES_TABLE()
+template<> void wxStringReadValue(const wxString &s , wxColour &data )
+{
+    // copied from VS xrc
+    unsigned long tmp = 0;

 
 

-WX_CONSTRUCTOR_3( wxColour , unsigned char , Red , unsigned char , Green , unsigned char , Blue )  
+    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() );
+}

 
 

-WX_BEGIN_HANDLERS_TABLE(wxColour)
-WX_END_HANDLERS_TABLE()
+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()
+
+wxCONSTRUCTOR_3( wxColour, unsigned char, Red, unsigned char, Green, unsigned char, Blue )
+
+wxBEGIN_HANDLERS_TABLE(wxColour)
+wxEND_HANDLERS_TABLE()

 #else
 IMPLEMENT_DYNAMIC_CLASS(wxColour, wxObject)
 #endif
 
 // Colour
 
 #else
 IMPLEMENT_DYNAMIC_CLASS(wxColour, wxObject)
 #endif
 
 // Colour
 

-wxColour::wxColour ()
-{
-  m_isInit = FALSE;
-  m_pixel = 0;
-  m_red = m_blue = m_green = 0;
-}
-
-wxColour::wxColour (unsigned char r, unsigned char g, unsigned char b)
+void wxColour::Init()

 {
 {

-  m_red = r;
-  m_green = g;
-  m_blue = b;
-  m_isInit = TRUE;
-  m_pixel = PALETTERGB (m_red, m_green, m_blue);
+    m_isInit = false;
+    m_pixel = 0;
+    m_red =
+    m_blue =
+    m_green = 0;

 }
 
 }
 

-wxColour::wxColour (const wxColour& col)
+wxColour::wxColour(const wxColour& col)
+         :wxObject()

 {
 {

-  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;
+    *this = col;

 }
 
 }
 

-wxColour& wxColour::operator =(const wxColour& 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;
+    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& col)
+void wxColour::InitFromName(const wxString& name)

 {
 {

-  wxColour *the_colour = wxTheColourDatabase->FindColour (col);
-  if (the_colour)
+    if ( wxTheColourDatabase )

     {
     {

-      m_red = the_colour->Red ();
-      m_green = the_colour->Green ();
-      m_blue = the_colour->Blue ();
-      m_isInit = TRUE;
+        wxColour col = wxTheColourDatabase->Find(name);
+        if ( col.Ok() )
+        {
+            *this = col;
+            return;
+        }

     }
     }

-  else
-    {
-      m_red = 0;
-      m_green = 0;
-      m_blue = 0;
-      m_isInit = FALSE;
-    }
-  m_pixel = PALETTERGB (m_red, m_green, m_blue);
+
+    // leave invalid
+    Init();

 }
 
 wxColour::~wxColour()
 {
 }
 
 }
 
 wxColour::~wxColour()
 {
 }
 

-void wxColour::Set (unsigned char r, unsigned char g, unsigned char b)
+void wxColour::Set(unsigned char r, unsigned char g, unsigned char b)

 {
 {

-  m_red = r;
-  m_green = g;
-  m_blue = b;
-  m_isInit = TRUE;
-  m_pixel = PALETTERGB (m_red, m_green, m_blue);
+    m_red = r;
+    m_green = g;
+    m_blue = b;
+    m_isInit = true;
+    m_pixel = PALETTERGB(m_red, m_green, m_blue);

 }
 }