Example #1
0
// Backend for OnMRUFile and OnMRUProject
bool AudacityApp::MRUOpen(wxString fileName) {
   // Most of the checks below are copied from AudacityProject::ShowFileDialog
   // - some rationalisation might be possible.
   
   AudacityProject *proj = GetActiveProject();
   
   if(!fileName.IsEmpty()) {
      
      // verify that the file exists 
      if(wxFile::Exists(fileName)) {
         wxFileName newFileName(fileName);
         
         gPrefs->Write(wxT("/DefaultOpenPath"), wxPathOnly(fileName));
         
         // Make sure it isn't already open
         size_t numProjects = gAudacityProjects.Count();
         for (size_t i = 0; i < numProjects; i++) {
            if (newFileName.SameAs(gAudacityProjects[i]->GetFileName())) {
               wxMessageBox(wxString::Format(_("%s is already open in another window."),
                  newFileName.GetName().c_str()),
                  _("Error opening project"),
                  wxOK | wxCENTRE);
               continue;
            }
         }
         
         // DMM: If the project is dirty, that means it's been touched at
         // all, and it's not safe to open a new project directly in its
         // place.  Only if the project is brand-new clean and the user
         // hasn't done any action at all is it safe for Open to take place
         // inside the current project.
         //
         // If you try to Open a new project inside the current window when
         // there are no tracks, but there's an Undo history, etc, then
         // bad things can happen, including data files moving to the new
         // project directory, etc.
         if (!proj || proj->GetDirty() || !proj->GetIsEmpty()) {
            proj = CreateNewAudacityProject(gParentWindow);
         }
         // This project is clean; it's never been touched.  Therefore
         // all relevant member variables are in their initial state,
         // and it's okay to open a new project inside this window.
         proj->OpenFile(fileName);

         // Add file to "recent files" list.
         proj->GetRecentFiles()->AddFileToHistory(fileName);
         gPrefs->SetPath(wxT("/RecentFiles"));
         proj->GetRecentFiles()->Save(*gPrefs);
         gPrefs->SetPath(wxT(".."));
      }
      else {
         // File doesn't exist - remove file from history
         wxMessageBox(wxString::Format(_("%s does not exist and could not be opened.\n\nIt has been removed from the history list."), 
                      fileName.c_str()));
         return(false);
      }
   }
   return(true);
}
void BatchProcessDialog::OnApplyToFiles(wxCommandEvent & WXUNUSED(event))
{
   long item = mChains->GetNextItem(-1,
                                    wxLIST_NEXT_ALL,
                                    wxLIST_STATE_SELECTED);
   if (item == -1) {
      wxMessageBox(_("No chain selected"));
      return;
   }

   wxString name = mChains->GetItemText(item);
   gPrefs->Write(wxT("/Batch/ActiveChain"), name);
   gPrefs->Flush();

   AudacityProject *project = GetActiveProject();
   if (!project->GetIsEmpty()) {
      wxMessageBox(_("Please save and close the current project first."));
      return;
   }

   wxString path = gPrefs->Read(wxT("/DefaultOpenPath"), ::wxGetCwd());
   wxString prompt =  _("Select file(s) for batch processing...");

   FormatList l;
   wxString filter;
   wxString all;

   Importer::Get().GetSupportedImportFormats(&l);
   for (const auto &format : l) {
      const Format *f = &format;

      wxString newfilter = f->formatName + wxT("|");
      for (size_t i = 0; i < f->formatExtensions.size(); i++) {
         if (!newfilter.Contains(wxT("*.") + f->formatExtensions[i] + wxT(";")))
            newfilter += wxT("*.") + f->formatExtensions[i] + wxT(";");
         if (!all.Contains(wxT("*.") + f->formatExtensions[i] + wxT(";")))
            all += wxT("*.") + f->formatExtensions[i] + wxT(";");
      }
      newfilter.RemoveLast(1);
      filter += newfilter;
      filter += wxT("|");
   }
   all.RemoveLast(1);
   filter.RemoveLast(1);

   wxString mask = _("All files|*|All supported files|") +
                   all + wxT("|") +
                   filter;

   wxString type = gPrefs->Read(wxT("/DefaultOpenType"),mask.BeforeFirst(wxT('|')));
   // Convert the type to the filter index
   int index = mask.First(type + wxT("|"));
   if (index == wxNOT_FOUND) {
      index = 0;
   }
   else {
      index = mask.Left(index).Freq(wxT('|')) / 2;
      if (index < 0) {
         index = 0;
      }
   }

   FileDialog dlog(this,
                   prompt,
                   path,
                   wxT(""),
                   mask,
                   wxFD_OPEN | wxFD_MULTIPLE | wxRESIZE_BORDER);

   dlog.SetFilterIndex(index);
   if (dlog.ShowModal() != wxID_OK) {
      return;
   }

   wxArrayString files;
   dlog.GetPaths(files);

   files.Sort();

   wxDialog * pD = safenew wxDialog(this, wxID_ANY, GetTitle());
   pD->SetName(pD->GetTitle());
   ShuttleGui S(pD, eIsCreating);

   S.StartVerticalLay(false);
   {
      S.StartStatic(_("Applying..."), 1);
      {
         wxImageList *imageList = new wxImageList(9, 16);
         imageList->Add(wxIcon(empty9x16_xpm));
         imageList->Add(wxIcon(arrow_xpm));

         S.SetStyle(wxSUNKEN_BORDER | wxLC_REPORT | wxLC_HRULES | wxLC_VRULES |
                    wxLC_SINGLE_SEL);
         mList = S.Id(CommandsListID).AddListControlReportMode();
         mList->AssignImageList(imageList, wxIMAGE_LIST_SMALL);
         mList->InsertColumn(0, _("File"), wxLIST_FORMAT_LEFT);
      }
      S.EndStatic();

      S.StartHorizontalLay(wxCENTER, false);
      {
         S.Id(wxID_CANCEL).AddButton(_("&Cancel"));
      }
      S.EndHorizontalLay();
   }
   S.EndVerticalLay();

   int i;
   for (i = 0; i < (int)files.GetCount(); i++ ) {
      mList->InsertItem(i, files[i], i == 0);
   }

   // Set the column size for the files list.
   mList->SetColumnWidth(0, wxLIST_AUTOSIZE);

   int width = mList->GetColumnWidth(0);
   wxSize sz = mList->GetClientSize();
   if (width > sz.GetWidth() && width < 500) {
      sz.SetWidth(width);
      mList->SetInitialSize(sz);
   }

   pD->Layout();
   pD->Fit();
   pD->SetSizeHints(pD->GetSize());
   pD->CenterOnScreen();
   pD->Move(-1, 0);
   pD->Show();
   Hide();

   mBatchCommands.ReadChain(name);
   for (i = 0; i < (int)files.GetCount(); i++) {
      wxWindowDisabler wd(pD);
      if (i > 0) {
         //Clear the arrow in previous item.
         mList->SetItemImage(i - 1, 0, 0);
      }
      mList->SetItemImage(i, 1, 1);
      mList->EnsureVisible(i);

      project->Import(files[i]);
      project->OnSelectAll();
      if (!mBatchCommands.ApplyChain()) {
         break;
      }

      if (!pD->IsShown() || mAbort) {
         break;
      }
      UndoManager *um = project->GetUndoManager();
      um->ClearStates();
      project->OnSelectAll();
      project->OnRemoveTracks();
   }
   project->OnRemoveTracks();

   // Under Linux an EndModal() here crashes (Bug #1221).
   // But sending a close message instead is OK.
#if !defined(__WXMAC__)
   wxCloseEvent Evt;
   Evt.SetId( wxID_OK );
   Evt.SetEventObject( this);
   ProcessWindowEvent( Evt );
#else
   EndModal(wxID_OK);
#endif 

   // Raise myself again, and the parent window with me
   Show();
}
Example #3
0
void BatchProcessDialog::OnApplyToFiles(wxCommandEvent &event)
{
    long item = mChains->GetNextItem(-1,
                                     wxLIST_NEXT_ALL,
                                     wxLIST_STATE_SELECTED);
    if (item == -1) {
        wxMessageBox(_("No chain selected"));
        return;
    }

    wxString name = mChains->GetItemText(item);
    gPrefs->Write(wxT("/Batch/ActiveChain"), name);

    AudacityProject *project = GetActiveProject();
    if (!project->GetIsEmpty()) {
        wxMessageBox(_("Please save and close the current project first."));
        return;
    }

    wxString path = gPrefs->Read(wxT("/DefaultOpenPath"), ::wxGetCwd());
    wxString prompt =  project->GetCleanSpeechMode() ?
                       _("Select vocal file(s) for batch CleanSpeech Chain...") :
                       _("Select file(s) for batch processing...");
    wxString fileSelector = project->GetCleanSpeechMode() ?
                            _("Vocal files (*.wav;*.mp3)|*.wav;*.mp3|WAV files (*.wav)|*.wav|MP3 files (*.mp3)|*.mp3") :
                            _("All files (*.*)|*.*|WAV files (*.wav)|*.wav|AIFF files (*.aif)|*.aif|AU files (*.au)|*.au|MP3 files (*.mp3)|*.mp3|Ogg Vorbis files (*.ogg)|*.ogg|FLAC files (*.flac)|*.flac"
                             );

    FileDialog dlog(this, prompt,
                    path, wxT(""), fileSelector,
                    wxFD_OPEN | wxFD_MULTIPLE | wxRESIZE_BORDER);

    if (dlog.ShowModal() != wxID_OK) {
        return;
    }

    wxArrayString files;
    dlog.GetPaths(files);

    files.Sort();

    wxDialog d(this, wxID_ANY, GetTitle());
    ShuttleGui S(&d, eIsCreating);

    S.StartVerticalLay(false);
    {
        S.StartStatic(_("Applying..."), 1);
        {
            wxImageList *imageList = new wxImageList(9, 16);
            imageList->Add(wxIcon(empty_9x16_xpm));
            imageList->Add(wxIcon(arrow_xpm));

            S.SetStyle(wxSUNKEN_BORDER | wxLC_REPORT | wxLC_HRULES | wxLC_VRULES |
                       wxLC_SINGLE_SEL);
            mList = S.AddListControlReportMode();
            mList->AssignImageList(imageList, wxIMAGE_LIST_SMALL);
            mList->InsertColumn(0, _("File"), wxLIST_FORMAT_LEFT);
        }
        S.EndStatic();

        S.StartHorizontalLay(wxCENTER, false);
        {
            S.Id(wxID_CANCEL).AddButton(_("&Cancel"));
        }
        S.EndHorizontalLay();
    }
    S.EndVerticalLay();

    int i;
    for (i = 0; i < (int)files.GetCount(); i++ ) {
        mList->InsertItem(i, files[i], i == 0);
    }

    // Set the column size for the files list.
    mList->SetColumnWidth(0, wxLIST_AUTOSIZE);

    int width = mList->GetColumnWidth(0);
    wxSize sz = mList->GetClientSize();
    if (width > sz.GetWidth() && width < 500) {
        sz.SetWidth(width);
        mList->SetInitialSize(sz);
    }

    d.Layout();
    d.Fit();
    d.SetSizeHints(d.GetSize());
    d.CenterOnScreen();
    d.Move(-1, 0);
    d.Show();
    Hide();

    mBatchCommands.ReadChain(name);
    for (i = 0; i < (int)files.GetCount(); i++) {
        wxWindowDisabler wd(&d);
        if (i > 0) {
            //Clear the arrow in previous item.
            mList->SetItemImage(i - 1, 0, 0);
        }
        mList->SetItemImage(i, 1, 1);
        mList->EnsureVisible(i);

        project->OnRemoveTracks();
        project->Import(files[i]);
        project->OnSelectAll();
        if (!mBatchCommands.ApplyChain()) {
            break;
        }

        if (!d.IsShown() || mAbort) {
            break;
        }
        UndoManager *um = project->GetUndoManager();
        um->ClearStates();
    }
    project->OnRemoveTracks();
}