Use the data scheme to load resources in the WebKitGTK+ implementation, rather than...

[wxWidgets.git] / src / univ / theme.cpp

diff --git a/src/univ/theme.cpp b/src/univ/theme.cpp
index 1ed1f57a20107d55719ca388a16744c793dba75c..9aef4355b92e353cd94879ad82d4626b42f115cc 100644 (file)
--- a/src/univ/theme.cpp
+++ b/src/univ/theme.cpp
@@ -1,5 +1,5 @@
 ///////////////////////////////////////////////////////////////////////////////
 ///////////////////////////////////////////////////////////////////////////////

-// Name:        univ/theme.cpp
+// Name:        src/univ/theme.cpp

 // Purpose:     implementation of wxTheme
 // Author:      Vadim Zeitlin
 // Modified by:
 // Purpose:     implementation of wxTheme
 // Author:      Vadim Zeitlin
 // Modified by:


@@ -17,10 +17,6 @@
 // headers
 // ---------------------------------------------------------------------------
 
 // headers
 // ---------------------------------------------------------------------------
 

-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-    #pragma implementation "theme.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"
 


@@ -43,16 +39,16 @@
 // implementation
 // ============================================================================
 
 // implementation
 // ============================================================================
 

-wxThemeInfo *wxTheme::ms_allThemes = (wxThemeInfo *)NULL;
-wxTheme *wxTheme::ms_theme = (wxTheme *)NULL;
+wxThemeInfo *wxTheme::ms_allThemes = NULL;
+wxTheme *wxTheme::ms_theme = NULL;

 
 // ----------------------------------------------------------------------------
 // "dynamic" theme creation
 // ----------------------------------------------------------------------------
 
 wxThemeInfo::wxThemeInfo(Constructor c,
 
 // ----------------------------------------------------------------------------
 // "dynamic" theme creation
 // ----------------------------------------------------------------------------
 
 wxThemeInfo::wxThemeInfo(Constructor c,

-                         const wxChar *n,
-                         const wxChar *d)
+                         const wxString& n,
+                         const wxString& d)

            : name(n), desc(d), ctor(c)
 {
     // insert us (in the head of) the linked list
            : name(n), desc(d), ctor(c)
 {
     // insert us (in the head of) the linked list


@@ -74,7 +70,7 @@ wxThemeInfo::wxThemeInfo(Constructor c,
         info = info->next;
     }
 
         info = info->next;
     }
 

-    return (wxTheme *)NULL;
+    return NULL;

 }
 
 // ----------------------------------------------------------------------------
 }
 
 // ----------------------------------------------------------------------------


@@ -86,27 +82,23 @@ wxThemeInfo::wxThemeInfo(Constructor c,
     if ( ms_theme )
     {
         // we already have a theme
     if ( ms_theme )
     {
         // we already have a theme

-        return TRUE;
+        return true;

     }
 
     wxString nameDefTheme;
 
     // use the environment variable first
     }
 
     wxString nameDefTheme;
 
     // use the environment variable first

-    const wxChar *p = wxGetenv(_T("WXTHEME"));
+    const wxChar *p = wxGetenv(wxT("WXTHEME"));

     if ( p )
     {
         nameDefTheme = p;
     }
     if ( p )
     {
         nameDefTheme = p;
     }

+#ifdef wxUNIV_DEFAULT_THEME

     else // use native theme by default
     {
     else // use native theme by default
     {

-        #if defined(__WXGTK__)
-            nameDefTheme = _T("gtk");
-        #elif defined(__WXX11__)
-            nameDefTheme = _T("win32");
-        #else
-            nameDefTheme = _T("win32");
-        #endif
+        nameDefTheme = wxSTRINGIZE_T(wxUNIV_DEFAULT_THEME);

     }
     }

+#endif // wxUNIV_DEFAULT_THEME

 
     wxTheme *theme = Create(nameDefTheme);
 
 
     wxTheme *theme = Create(nameDefTheme);
 


@@ -121,13 +113,13 @@ wxThemeInfo::wxThemeInfo(Constructor c,
     {
         wxLogError(_("Failed to initialize GUI: no built-in themes found."));
 
     {
         wxLogError(_("Failed to initialize GUI: no built-in themes found."));
 

-        return FALSE;
+        return false;

     }
 
     // Set the theme as current.
     wxTheme::Set(theme);
 
     }
 
     // Set the theme as current.
     wxTheme::Set(theme);
 

-    return TRUE;
+    return true;

 }
 
 /* static */ wxTheme *wxTheme::Set(wxTheme *theme)
 }
 
 /* static */ wxTheme *wxTheme::Set(wxTheme *theme)


@@ -141,7 +133,7 @@ wxThemeInfo::wxThemeInfo(Constructor c,
         // has one
         wxArtProvider *art = ms_theme->GetArtProvider();
         if ( art )
         // has one
         wxArtProvider *art = ms_theme->GetArtProvider();
         if ( art )

-            wxArtProvider::PushProvider(art);
+            wxArtProvider::Push(art);

     }
 
     return themeOld;
     }
 
     return themeOld;


@@ -155,3 +147,58 @@ wxTheme::~wxTheme()
 {
 }
 
 {
 }
 

+
+// ----------------------------------------------------------------------------
+// wxDelegateTheme
+// ----------------------------------------------------------------------------
+
+wxDelegateTheme::wxDelegateTheme(const wxString& theme)
+{
+    m_themeName = theme;
+    m_theme = NULL;
+}
+
+wxDelegateTheme::~wxDelegateTheme()
+{
+    delete m_theme;
+}
+
+bool wxDelegateTheme::GetOrCreateTheme()
+{
+    if ( !m_theme )
+        m_theme = wxTheme::Create(m_themeName);
+    return m_theme != NULL;
+}
+
+wxRenderer *wxDelegateTheme::GetRenderer()
+{
+    if ( !GetOrCreateTheme() )
+        return NULL;
+
+    return m_theme->GetRenderer();
+}
+
+wxArtProvider *wxDelegateTheme::GetArtProvider()
+{
+    if ( !GetOrCreateTheme() )
+        return NULL;
+
+    return m_theme->GetArtProvider();
+}
+
+wxInputHandler *wxDelegateTheme::GetInputHandler(const wxString& control,
+                                                 wxInputConsumer *consumer)
+{
+    if ( !GetOrCreateTheme() )
+        return NULL;
+
+    return m_theme->GetInputHandler(control, consumer);
+}
+
+wxColourScheme *wxDelegateTheme::GetColourScheme()
+{
+    if ( !GetOrCreateTheme() )
+        return NULL;
+
+    return m_theme->GetColourScheme();
+}