pgd_t *pgd_alloc(struct mm_struct *mm)
{
pgd_t *ret;
if ((ret = (pgd_t *)__get_free_pages(GFP_KERNEL, PGDIR_ORDER)) != NULL)
clear_pages(ret, PGDIR_ORDER);
return ret;
}
void
header_editor_frame_c::on_file_close(wxCommandEvent &) {
if ( have_been_modified()
&& (wxYES != wxMessageBox(Z("Some header values have been modified. Do you really want to close without saving the file?"), Z("Headers modified"), wxYES_NO | wxICON_QUESTION, this)))
return;
clear_pages();
m_analyzer.reset();
m_file_name.Clear();
enable_menu_entries();
}
header_editor_frame_c::header_editor_frame_c(wxWindow *parent)
: wxFrame(parent, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(800, 600), wxDEFAULT_FRAME_STYLE | wxTAB_TRAVERSAL)
, m_file_menu(NULL)
, m_file_menu_sep(false)
, m_page_panel(NULL)
, m_bs_main(NULL)
, m_bs_page(NULL)
, m_ignore_tree_selection_changes(false)
{
wxPanel *frame_panel = new wxPanel(this);
m_tc_tree = new wxTreeCtrl(frame_panel, ID_HE_TC_TREE, wxDefaultPosition, wxDefaultSize, wxBORDER_SUNKEN | wxTR_DEFAULT_STYLE | wxTR_HIDE_ROOT | wxTR_SINGLE); //| wxTAB_TRAVERSAL);
m_root_id = m_tc_tree->AddRoot(wxEmptyString);
m_tc_tree->SetMinSize(wxSize(250, -1));
m_page_panel = new wxPanel(frame_panel, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxBORDER_SIMPLE);
m_bs_page = new wxBoxSizer(wxHORIZONTAL);
m_page_panel->SetSizer(m_bs_page);
m_bs_main = new wxBoxSizer(wxHORIZONTAL);
m_bs_main->Add(m_tc_tree, 2, wxGROW | wxALL, 5);
m_bs_main->Add(m_page_panel,3, wxGROW | wxALL, 5);
frame_panel->SetSizer(m_bs_main);
SetMinSize(wxSize(800, 600));
clear_pages();
const wxString dummy(wxU("dummy"));
m_file_menu = new wxMenu();
m_file_menu->Append(ID_M_HE_FILE_OPEN, dummy);
m_file_menu->Append(ID_M_HE_FILE_SAVE, dummy);
m_file_menu->Append(ID_M_HE_FILE_RELOAD, dummy);
m_file_menu->Append(ID_M_HE_FILE_CLOSE, dummy);
m_file_menu->AppendSeparator();
m_file_menu->Append(ID_M_HE_FILE_QUIT, dummy);
m_headers_menu = new wxMenu();
m_headers_menu->Append(ID_M_HE_HEADERS_EXPAND_ALL, dummy);
m_headers_menu->Append(ID_M_HE_HEADERS_COLLAPSE_ALL, dummy);
m_headers_menu->AppendSeparator();
m_headers_menu->Append(ID_M_HE_HEADERS_VALIDATE, dummy);
wxMenu *help_menu = new wxMenu();
help_menu->Append(ID_M_HE_HELP_HELP, dummy);
wxMenuBar *menu_bar = new wxMenuBar();
menu_bar->Append(m_file_menu, dummy);
menu_bar->Append(m_headers_menu, dummy);
menu_bar->Append(help_menu, dummy);
SetMenuBar(menu_bar);
translate_ui();
enable_menu_entries();
m_status_bar = new wxStatusBar(this, wxID_ANY);
SetStatusBar(m_status_bar);
m_status_bar_timer.SetOwner(this, ID_T_HE_STATUS_BAR);
SetIcon(wxIcon(mkvmergeGUI_xpm));
SetDropTarget(new header_editor_drop_target_c(this));
set_status_bar(Z("Header editor ready."));
}
