int wxDirDialog::ShowModal() { WX_HOOK_MODAL_DIALOG(); wxWindow* const parent = GetParent(); WXHWND hWndParent = parent ? GetHwndOf(parent) : NULL; // Use IFileDialog under new enough Windows, it's more user-friendly. int rc; #if wxUSE_IFILEDIALOG if ( wxGetWinVersion() >= wxWinVersion_Vista ) { rc = ShowIFileDialog(hWndParent); } else { rc = wxID_NONE; } if ( rc == wxID_NONE ) #endif // wxUSE_IFILEDIALOG { rc = ShowSHBrowseForFolder(hWndParent); } // change current working directory if asked so if ( rc == wxID_OK && HasFlag(wxDD_CHANGE_DIR) ) wxSetWorkingDirectory(m_path); return rc; }
int wxDirDialog::ShowModal() { WX_HOOK_MODAL_DIALOG(); wxWindow* const parent = GetParent(); WXHWND hWndParent = parent ? GetHwndOf(parent) : NULL; // Use IFileDialog under new enough Windows, it's more user-friendly. int rc; #if wxUSE_IFILEDIALOG // While the new dialog is available under Vista, it may return a wrong // path there (see http://support.microsoft.com/kb/969885/en-us), so we // don't use it there by default. We could improve the version test to // allow its use if the comdlg32.dll version is greater than 6.0.6002.22125 // as this means that the hotfix correcting this bug is installed. if ( wxGetWinVersion() > wxWinVersion_Vista ) { rc = ShowIFileDialog(hWndParent); } else { rc = wxID_NONE; } if ( rc == wxID_NONE ) #endif // wxUSE_IFILEDIALOG { rc = ShowSHBrowseForFolder(hWndParent); } // change current working directory if asked so if ( rc == wxID_OK && HasFlag(wxDD_CHANGE_DIR) ) wxSetWorkingDirectory(m_path); return rc; }