Move library tree where it belongs

2025-10-18 16:41:14 +02:00 · 2010-01-24 09:19:39 +00:00
parent e74978ba77
commit 58caf78a86
6020 changed files with 2790154 additions and 0 deletions
--- a/lib-src/FileDialog/FileDialog.cpp
+++ b/lib-src/FileDialog/FileDialog.cpp
@@ -0,0 +1,136 @@
+/**********************************************************************
+
+  Audacity: A Digital Audio Editor
+
+  FileDialog.cpp
+
+  Leland Lucius
+
+*******************************************************************//**
+
+\class FileDialog
+\brief Dialog used to present platform specific "Save As" dialog with
+custom controls.
+
+*//*******************************************************************/
+
+#include "FileDialog.h"
+
+void FileDialog::EnableButton(wxString label, fdCallback cb, void *data)
+{
+   m_buttonlabel = label;
+   m_callback = cb;
+   m_cbdata = data;
+}
+
+void FileDialog::ClickButton(int index)
+{
+   if (m_callback)
+   {
+      m_callback(m_cbdata, index);
+   }
+}
+
+/////////////////////////////////////////////////////////////////////////////
+// Name:        common/fldlgcmn.cpp
+// Purpose:     wxFileDialog common functions
+// Author:      John Labenski
+// Modified by: Leland Lucius
+// Created:     14.06.03 (extracted from src/*/filedlg.cpp)
+// RCS-ID:      $Id: FileDialog.cpp,v 1.8 2008-10-05 14:48:59 richardash1981 Exp $
+// Copyright:   (c) Robert Roebling
+// Licence:     wxWindows licence
+//
+// Modified for Audacity to support an additional button on Save dialogs
+//
+/////////////////////////////////////////////////////////////////////////////
+
+//----------------------------------------------------------------------------
+// FileDialog convenience functions
+//----------------------------------------------------------------------------
+
+wxString FileSelector(const wxChar *title,
+                      const wxChar *defaultDir,
+                      const wxChar *defaultFileName,
+                      const wxChar *defaultExtension,
+                      const wxChar *filter,
+                      int flags,
+                      wxWindow *parent,
+                      wxString label, fdCallback cb, void *cbdata)
+{
+   // The defaultExtension, if non-NULL, is
+   // appended to the filename if the user fails to type an extension. The new
+   // implementation (taken from wxFileSelectorEx) appends the extension
+   // automatically, by looking at the filter specification. In fact this
+   // should be better than the native Microsoft implementation because
+   // Windows only allows *one* default extension, whereas here we do the
+   // right thing depending on the filter the user has chosen.
+
+   // If there's a default extension specified but no filter, we create a
+   // suitable filter.
+
+   wxString filter2;
+   if (defaultExtension && !filter)
+      filter2 = wxString(wxT("*.")) + defaultExtension;
+   else if (filter)
+      filter2 = filter;
+
+   wxString defaultDirString;
+   if (defaultDir)
+      defaultDirString = defaultDir;
+
+   wxString defaultFilenameString;
+   if (defaultFileName)
+      defaultFilenameString = defaultFileName;
+
+   FileDialog fileDialog(parent, title, defaultDirString,
+                         defaultFilenameString, filter2,
+                         flags);
+
+   // Enable the extra button if desired
+   if ((flags & wxFD_SAVE) && (cb != NULL))
+   {
+      fileDialog.EnableButton(label, cb, cbdata);
+   }
+
+   // if filter is of form "All files (*)|*|..." set correct filter index
+   if ((wxStrlen(defaultExtension) != 0) && (filter2.Find(wxT('|')) != wxNOT_FOUND))
+   {
+      int filterIndex = 0;
+      
+      wxArrayString descriptions, filters;
+      // don't care about errors, handled already by FileDialog
+      (void)wxParseCommonDialogsFilter(filter2, descriptions, filters);
+      
+      for (size_t n=0; n<filters.GetCount(); n++)
+      {
+         if (filters[n].Contains(defaultExtension))
+         {
+            filterIndex = n;
+            break;
+         }
+      }
+      
+      if (filterIndex > 0)
+         fileDialog.SetFilterIndex(filterIndex);
+   }
+   
+   wxString filename;
+   if (fileDialog.ShowModal() == wxID_OK)
+   {
+      filename = fileDialog.GetPath();
+   }
+   
+   return filename;
+}
+
+// Indentation settings for Vim and Emacs and unique identifier for Arch, a
+// version control system. Please do not modify past this point.
+//
+// Local Variables:
+// c-basic-offset: 3
+// indent-tabs-mode: nil
+// End:
+//
+// vim: et sts=3 sw=3
+// arch-tag: 94f72c32-970b-4f4e-bbf3-3880fce7b965