Minimum is now GTK+ 2.4

[wxWidgets.git] / src / gtk / aboutdlg.cpp

diff --git a/src/gtk/aboutdlg.cpp b/src/gtk/aboutdlg.cpp
index b6d960990b6298c59d163986967ed7215a239de8..e7d7e497f7833ad7cfe104ae6fcf3f872688e97b 100644 (file)
--- a/src/gtk/aboutdlg.cpp
+++ b/src/gtk/aboutdlg.cpp
@@ -31,31 +31,30 @@
 #include "wx/gtk/private.h"
 
 // ----------------------------------------------------------------------------
 #include "wx/gtk/private.h"
 
 // ----------------------------------------------------------------------------

-// GtkStr: temporary GTK string
+// GtkArray: temporary array of GTK strings

 // ----------------------------------------------------------------------------
 
 // ----------------------------------------------------------------------------
 

-class GtkStr : public wxGtkString
+namespace

 {
 {

-public:
-    GtkStr(const wxString& s)
-        : wxGtkString(wx_const_cast(char *, wxGTK_CONV_SYS(s).release()))
-    {
-    }
-};
-
-// ----------------------------------------------------------------------------
-// GtkArray: temporary array of GTK strings
-// ----------------------------------------------------------------------------

 
 class GtkArray
 {
 public:
 
 class GtkArray
 {
 public:

+    // Create GtkArray from wxArrayString. Note that the created object is
+    // only valid as long as 'a' is!

     GtkArray(const wxArrayString& a)
     {
         m_count = a.size();
         m_strings = new const gchar *[m_count + 1];
     GtkArray(const wxArrayString& a)
     {
         m_count = a.size();
         m_strings = new const gchar *[m_count + 1];

+

         for ( size_t n = 0; n < m_count; n++ )
         for ( size_t n = 0; n < m_count; n++ )

+        {
+#if wxUSE_UNICODE_UTF8
+            m_strings[n] = a[n].utf8_str();
+#else

             m_strings[n] = wxGTK_CONV_SYS(a[n]).release();
             m_strings[n] = wxGTK_CONV_SYS(a[n]).release();

+#endif
+        }

 
         // array must be NULL-terminated
         m_strings[m_count] = NULL;
 
         // array must be NULL-terminated
         m_strings[m_count] = NULL;


@@ -65,8 +64,10 @@ public:
 
     ~GtkArray()
     {
 
     ~GtkArray()
     {

+#if !wxUSE_UNICODE_UTF8

         for ( size_t n = 0; n < m_count; n++ )
             free(wx_const_cast(gchar *, m_strings[n]));
         for ( size_t n = 0; n < m_count; n++ )
             free(wx_const_cast(gchar *, m_strings[n]));

+#endif

 
         delete [] m_strings;
     }
 
         delete [] m_strings;
     }


@@ -78,6 +79,8 @@ private:
     DECLARE_NO_COPY_CLASS(GtkArray)
 };
 
     DECLARE_NO_COPY_CLASS(GtkArray)
 };
 

+} // anonymous namespace
+

 // ============================================================================
 // implementation
 // ============================================================================
 // ============================================================================
 // implementation
 // ============================================================================


@@ -93,7 +96,7 @@ wxGtkAboutDialogOnLink(GtkAboutDialog * WXUNUSED(about),
                        const gchar *link,
                        gpointer WXUNUSED(data))
 {
                        const gchar *link,
                        gpointer WXUNUSED(data))
 {

-    wxLaunchDefaultBrowser(wxGTK_CONV_BACK(link));
+    wxLaunchDefaultBrowser(wxGTK_CONV_BACK_SYS(link));

 }
 
 void wxAboutBox(const wxAboutDialogInfo& info)
 }
 
 void wxAboutBox(const wxAboutDialogInfo& info)


@@ -101,15 +104,15 @@ void wxAboutBox(const wxAboutDialogInfo& info)
     if ( !gtk_check_version(2,6,0) )
     {
         GtkAboutDialog * const dlg = GTK_ABOUT_DIALOG(gtk_about_dialog_new());
     if ( !gtk_check_version(2,6,0) )
     {
         GtkAboutDialog * const dlg = GTK_ABOUT_DIALOG(gtk_about_dialog_new());

-        gtk_about_dialog_set_name(dlg, GtkStr(info.GetName()));
+        gtk_about_dialog_set_name(dlg, wxGTK_CONV_SYS(info.GetName()));

         if ( info.HasVersion() )
         if ( info.HasVersion() )

-            gtk_about_dialog_set_version(dlg, GtkStr(info.GetVersion()));
+            gtk_about_dialog_set_version(dlg, wxGTK_CONV_SYS(info.GetVersion()));

         if ( info.HasCopyright() )
         if ( info.HasCopyright() )

-            gtk_about_dialog_set_copyright(dlg, GtkStr(info.GetCopyright()));
+            gtk_about_dialog_set_copyright(dlg, wxGTK_CONV_SYS(info.GetCopyright()));

         if ( info.HasDescription() )
         if ( info.HasDescription() )

-            gtk_about_dialog_set_comments(dlg, GtkStr(info.GetDescription()));
+            gtk_about_dialog_set_comments(dlg, wxGTK_CONV_SYS(info.GetDescription()));

         if ( info.HasLicence() )
         if ( info.HasLicence() )

-            gtk_about_dialog_set_license(dlg, GtkStr(info.GetLicence()));
+            gtk_about_dialog_set_license(dlg, wxGTK_CONV_SYS(info.GetLicence()));

 
         wxIcon icon = info.GetIcon();
         if ( icon.Ok() )
 
         wxIcon icon = info.GetIcon();
         if ( icon.Ok() )


@@ -122,11 +125,11 @@ void wxAboutBox(const wxAboutDialogInfo& info)
             //     this...)
             gtk_about_dialog_set_url_hook(wxGtkAboutDialogOnLink, NULL, NULL);
 
             //     this...)
             gtk_about_dialog_set_url_hook(wxGtkAboutDialogOnLink, NULL, NULL);
 

-            gtk_about_dialog_set_website(dlg, GtkStr(info.GetWebSiteURL()));
+            gtk_about_dialog_set_website(dlg, wxGTK_CONV_SYS(info.GetWebSiteURL()));

             gtk_about_dialog_set_website_label
             (
                 dlg,
             gtk_about_dialog_set_website_label
             (
                 dlg,

-                GtkStr(info.GetWebSiteDescription())
+                wxGTK_CONV_SYS(info.GetWebSiteDescription())

             );
         }
 
             );
         }
 


@@ -163,7 +166,7 @@ void wxAboutBox(const wxAboutDialogInfo& info)
         }
 
         if ( !transCredits.empty() )
         }
 
         if ( !transCredits.empty() )

-            gtk_about_dialog_set_translator_credits(dlg, GtkStr(transCredits));
+            gtk_about_dialog_set_translator_credits(dlg, wxGTK_CONV_SYS(transCredits));

 
         g_signal_connect(dlg, "response",
                             G_CALLBACK(wxGtkAboutDialogOnClose), NULL);
 
         g_signal_connect(dlg, "response",
                             G_CALLBACK(wxGtkAboutDialogOnClose), NULL);