wxDocument::~wxDocument()
{
- DeleteContents();
-
delete m_commandProcessor;
if (GetDocumentManager())
bool wxView::TryBefore(wxEvent& event)
{
wxDocument * const doc = GetDocument();
- return doc && doc->ProcessEventHere(event);
+ return doc && doc->ProcessEventLocally(event);
}
void wxView::OnActivateView(bool WXUNUSED(activate),
EVT_MENU(wxID_UNDO, wxDocManager::OnUndo)
EVT_MENU(wxID_REDO, wxDocManager::OnRedo)
+ // We don't know in advance how many items can there be in the MRU files
+ // list so set up OnMRUFile() as a handler for all menu events and do the
+ // check for the id of the menu item clicked inside it.
+ EVT_MENU(wxID_ANY, wxDocManager::OnMRUFile)
+
EVT_UPDATE_UI(wxID_OPEN, wxDocManager::OnUpdateFileOpen)
EVT_UPDATE_UI(wxID_CLOSE, wxDocManager::OnUpdateDisableIfNoDoc)
EVT_UPDATE_UI(wxID_CLOSE_ALL, wxDocManager::OnUpdateDisableIfNoDoc)
#if wxUSE_PRINTING_ARCHITECTURE
EVT_MENU(wxID_PRINT, wxDocManager::OnPrint)
EVT_MENU(wxID_PREVIEW, wxDocManager::OnPreview)
+ EVT_MENU(wxID_PRINT_SETUP, wxDocManager::OnPageSetup)
EVT_UPDATE_UI(wxID_PRINT, wxDocManager::OnUpdateDisableIfNoDoc)
EVT_UPDATE_UI(wxID_PREVIEW, wxDocManager::OnUpdateDisableIfNoDoc)
-#endif
+ // NB: we keep "Print setup" menu item always enabled as it can be used
+ // even without an active document
+#endif // wxUSE_PRINTING_ARCHITECTURE
END_EVENT_TABLE()
wxDocManager* wxDocManager::sm_docManager = NULL;
doc->SaveAs();
}
-void wxDocManager::OnPrint(wxCommandEvent& WXUNUSED(event))
+void wxDocManager::OnMRUFile(wxCommandEvent& event)
+{
+ // Check if the id is in the range assigned to MRU list entries.
+ const int id = event.GetId();
+ if ( id >= wxID_FILE1 &&
+ id < wxID_FILE1 + m_fileHistory->GetBaseId() )
+ {
+ DoOpenMRUFile(id - wxID_FILE1);
+ }
+ else
+ {
+ event.Skip();
+ }
+}
+
+void wxDocManager::DoOpenMRUFile(unsigned n)
{
+ wxString filename(GetHistoryFile(n));
+ if ( filename.empty() )
+ return;
+
+ wxString errMsg; // must contain exactly one "%s" if non-empty
+ if ( wxFile::Exists(filename) )
+ {
+ // try to open it
+ if ( CreateDocument(filename, wxDOC_SILENT) )
+ return;
+
+ errMsg = _("The file '%s' couldn't be opened.");
+ }
+ else // file doesn't exist
+ {
+ errMsg = _("The file '%s' doesn't exist and couldn't be opened.");
+ }
+
+
+ wxASSERT_MSG( !errMsg.empty(), "should have an error message" );
+
+ // remove the file which we can't open from the MRU list
+ RemoveFileFromHistory(n);
+
+ // and tell the user about it
+ wxLogError(errMsg + '\n' +
+ _("It has been removed from the most recently used files list."),
+ filename);
+}
+
#if wxUSE_PRINTING_ARCHITECTURE
+
+void wxDocManager::OnPrint(wxCommandEvent& WXUNUSED(event))
+{
wxView *view = GetActiveView();
if (!view)
return;
wxPrintout *printout = view->OnCreatePrintout();
if (printout)
{
- wxPrinter printer;
+ wxPrintDialogData printDialogData(m_pageSetupDialogData.GetPrintData());
+ wxPrinter printer(&printDialogData);
printer.Print(view->GetFrame(), printout, true);
delete printout;
}
-#endif // wxUSE_PRINTING_ARCHITECTURE
}
-#if wxUSE_PRINTING_ARCHITECTURE
+void wxDocManager::OnPageSetup(wxCommandEvent& WXUNUSED(event))
+{
+ wxPageSetupDialog dlg(wxTheApp->GetTopWindow(), &m_pageSetupDialogData);
+ if ( dlg.ShowModal() == wxID_OK )
+ {
+ m_pageSetupDialogData = dlg.GetPageSetupData();
+ }
+}
+
wxPreviewFrame* wxDocManager::CreatePreviewFrame(wxPrintPreviewBase* preview,
wxWindow *parent,
const wxString& title)
{
return new wxPreviewFrame(preview, parent, title);
}
-#endif // wxUSE_PRINTING_ARCHITECTURE
void wxDocManager::OnPreview(wxCommandEvent& WXUNUSED(event))
{
-#if wxUSE_PRINTING_ARCHITECTURE
wxBusyCursor busy;
wxView *view = GetActiveView();
if (!view)
wxPrintout *printout = view->OnCreatePrintout();
if (printout)
{
+ wxPrintDialogData printDialogData(m_pageSetupDialogData.GetPrintData());
+
// Pass two printout objects: for preview, and possible printing.
wxPrintPreviewBase *
- preview = new wxPrintPreview(printout, view->OnCreatePrintout());
+ preview = new wxPrintPreview(printout,
+ view->OnCreatePrintout(),
+ &printDialogData);
if ( !preview->Ok() )
{
delete preview;
frame->Initialize();
frame->Show(true);
}
-#endif // wxUSE_PRINTING_ARCHITECTURE
}
+#endif // wxUSE_PRINTING_ARCHITECTURE
void wxDocManager::OnUndo(wxCommandEvent& event)
{
bool wxDocManager::TryBefore(wxEvent& event)
{
wxView * const view = GetActiveView();
- return view && view->ProcessEventHere(event);
+ return view && view->ProcessEventLocally(event);
}
namespace
} // anonymous namespace
+void wxDocManager::ActivateDocument(wxDocument *doc)
+{
+ wxView * const view = doc->GetFirstView();
+ if ( !view )
+ return;
+
+ view->Activate(true);
+ if ( wxWindow *win = view->GetFrame() )
+ win->SetFocus();
+}
+
wxDocument *wxDocManager::CreateDocument(const wxString& pathOrig, long flags)
{
// this ought to be const but SelectDocumentType/Path() are not
if ( fn == doc->GetFilename() )
{
// file already open, just activate it and return
- if ( doc->GetFirstView() )
- {
- ActivateView(doc->GetFirstView());
- if ( doc->GetDocumentWindow() )
- doc->GetDocumentWindow()->SetFocus();
- return doc;
- }
+ ActivateDocument(doc);
}
}
}
if ( !(flags & wxDOC_NEW) && temp->FileMatchesTemplate(path) )
AddFileToHistory(path);
+ // at least under Mac (where views are top level windows) it seems to be
+ // necessary to manually activate the new document to bring it to the
+ // forefront -- and it shouldn't hurt doing this under the other platforms
+ ActivateDocument(docNew);
+
return docNew;
}
}
// ----------------------------------------------------------------------------
-// Default parent frame
+// wxDocParentFrameAnyBase
// ----------------------------------------------------------------------------
-BEGIN_EVENT_TABLE(wxDocParentFrame, wxFrame)
- EVT_MENU(wxID_EXIT, wxDocParentFrame::OnExit)
- EVT_MENU_RANGE(wxID_FILE1, wxID_FILE9, wxDocParentFrame::OnMRUFile)
- EVT_CLOSE(wxDocParentFrame::OnCloseWindow)
-END_EVENT_TABLE()
-
-wxDocParentFrame::wxDocParentFrame()
-{
- m_docManager = NULL;
-}
-
-wxDocParentFrame::wxDocParentFrame(wxDocManager *manager,
- wxFrame *frame,
- wxWindowID id,
- const wxString& title,
- const wxPoint& pos,
- const wxSize& size,
- long style,
- const wxString& name)
- : wxFrame(frame, id, title, pos, size, style, name)
-{
- m_docManager = manager;
-}
-
-bool wxDocParentFrame::Create(wxDocManager *manager,
- wxFrame *frame,
- wxWindowID id,
- const wxString& title,
- const wxPoint& pos,
- const wxSize& size,
- long style,
- const wxString& name)
-{
- m_docManager = manager;
- return base_type::Create(frame, id, title, pos, size, style, name);
-}
-
-void wxDocParentFrame::OnExit(wxCommandEvent& WXUNUSED(event))
-{
- Close();
-}
-
-void wxDocParentFrame::OnMRUFile(wxCommandEvent& event)
-{
- int n = event.GetId() - wxID_FILE1; // the index in MRU list
- wxString filename(m_docManager->GetHistoryFile(n));
- if ( filename.empty() )
- return;
-
- wxString errMsg; // must contain exactly one "%s" if non-empty
- if ( wxFile::Exists(filename) )
- {
- // try to open it
- if ( m_docManager->CreateDocument(filename, wxDOC_SILENT) )
- return;
-
- errMsg = _("The file '%s' couldn't be opened.");
- }
- else // file doesn't exist
- {
- errMsg = _("The file '%s' doesn't exist and couldn't be opened.");
- }
-
-
- wxASSERT_MSG( !errMsg.empty(), "should have an error message" );
-
- // remove the file which we can't open from the MRU list
- m_docManager->RemoveFileFromHistory(n);
-
- // and tell the user about it
- wxLogError(errMsg + '\n' +
- _("It has been removed from the most recently used files list."),
- filename);
-}
-
-// Extend event processing to search the view's event table
-bool wxDocParentFrame::TryBefore(wxEvent& event)
-{
- if ( m_docManager && m_docManager->ProcessEventHere(event) )
- return true;
-
- return wxFrame::TryBefore(event);
-}
-
-// Define the behaviour for the frame closing
-// - must delete all frames except for the main one.
-void wxDocParentFrame::OnCloseWindow(wxCloseEvent& event)
-{
- if (m_docManager->Clear(!event.CanVeto()))
- {
- Destroy();
- }
- else
- event.Veto();
-}
-
#if wxUSE_PRINTING_ARCHITECTURE
wxDocPrintout::wxDocPrintout(wxView *view, const wxString& title)
projects / wxWidgets.git / blobdiff