adding implementation for osx

[wxWidgets.git] / src / common / docview.cpp

diff --git a/src/common/docview.cpp b/src/common/docview.cpp
index e2ff18c915eb8c32a2ebc1b6490076f434dde366..34df0b1c277cf538f86387eca2540c97e8000023 100644 (file)
--- a/src/common/docview.cpp
+++ b/src/common/docview.cpp
@@ -425,7 +425,7 @@ bool wxDocument::Revert()
 #if WXWIN_COMPATIBILITY_2_8
 bool wxDocument::GetPrintableName(wxString& buf) const
 {
-    // this function can not only be overridden by the user code but also
+    // this function cannot only be overridden by the user code but also
     // called by it so we need to ensure that we return the same thing as
     // GetUserReadableName() but we can't call it because this would result in
     // an infinite recursion, hence we use the helper DoGetUserReadableName()
@@ -1181,7 +1181,7 @@ void wxDocManager::OnPreview(wxCommandEvent& WXUNUSED(event))
             preview = new wxPrintPreview(printout,
                                          view->OnCreatePrintout(),
                                          &printDialogData);
-        if ( !preview->Ok() )
+        if ( !preview->IsOk() )
         {
             delete preview;
             wxLogError(_("Print preview creation failed."));
@@ -1894,6 +1894,20 @@ void wxDocManager::DisassociateTemplate(wxDocTemplate *temp)
     m_templates.DeleteObject(temp);
 }
 
+wxDocTemplate* wxDocManager::FindTemplate(const wxClassInfo* classinfo)
+{
+   for ( wxList::compatibility_iterator node = m_templates.GetFirst();
+         node;
+         node = node->GetNext() )
+   {
+      wxDocTemplate* t = wxStaticCast(node->GetData(), wxDocTemplate);
+      if ( t->GetDocClassInfo() == classinfo )
+         return t;
+   }
+
+   return NULL;
+}
+
 // Add and remove a document from the manager's list
 void wxDocManager::AddDocument(wxDocument *doc)
 {
@@ -1962,8 +1976,27 @@ bool wxDocChildFrameAnyBase::CloseView(wxCloseEvent& event)
 
 #if wxUSE_PRINTING_ARCHITECTURE
 
+namespace
+{
+
+wxString GetAppropriateTitle(const wxView *view, const wxString& titleGiven)
+{
+    wxString title(titleGiven);
+    if ( title.empty() )
+    {
+        if ( view && view->GetDocument() )
+            title = view->GetDocument()->GetUserReadableName();
+        else
+            title = _("Printout");
+    }
+
+    return title;
+}
+
+} // anonymous namespace
+
 wxDocPrintout::wxDocPrintout(wxView *view, const wxString& title)
-             : wxPrintout(title)
+             : wxPrintout(GetAppropriateTitle(view, title))
 {
     m_printoutView = view;
 }