Emit no audio from DCPs if none is mapped
[dcpomatic.git] / src / wx / screens_panel.cc
index abddd2826a37c618c2ee5a51ecf9760b5a6ede98..d3b1db77d4e36da0a04323244ac368922ec8789b 100644 (file)
@@ -19,6 +19,7 @@
 */
 
 
+#include "check_box.h"
 #include "cinema_dialog.h"
 #include "dcpomatic_button.h"
 #include "screen_dialog.h"
 #include "lib/config.h"
 #include "lib/screen.h"
 #include "lib/timer.h"
-#include <unicode/putil.h>
-#include <unicode/ucol.h>
-#include <unicode/uiter.h>
-#include <unicode/utypes.h>
-#include <unicode/ustring.h>
+#include <dcp/scope_guard.h>
 
 
 using std::cout;
+using std::list;
 using std::make_pair;
 using std::make_shared;
 using std::map;
@@ -44,20 +42,30 @@ using std::shared_ptr;
 using std::string;
 using std::vector;
 using boost::optional;
+#if BOOST_VERSION >= 106100
+using namespace boost::placeholders;
+#endif
 using namespace dcpomatic;
 
 
 ScreensPanel::ScreensPanel (wxWindow* parent)
        : wxPanel (parent, wxID_ANY)
 {
-       auto sizer = new wxBoxSizer (wxVERTICAL);
+       _overall_sizer = new wxBoxSizer(wxVERTICAL);
+
+       auto search_sizer = new wxBoxSizer(wxHORIZONTAL);
 
        _search = new wxSearchCtrl (this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(200, search_ctrl_height()));
 #ifndef __WXGTK3__
        /* The cancel button seems to be strangely broken in GTK3; clicking on it twice sometimes works */
        _search->ShowCancelButton (true);
 #endif
-       sizer->Add (_search, 0, wxBOTTOM, DCPOMATIC_SIZER_GAP);
+       search_sizer->Add(_search, 0, wxBOTTOM, DCPOMATIC_SIZER_GAP);
+
+       _show_only_checked = new CheckBox(this, _("Show only checked"));
+       search_sizer->Add(_show_only_checked, 1, wxEXPAND | wxLEFT | wxBOTTOM, DCPOMATIC_SIZER_GAP);
+
+       _overall_sizer->Add(search_sizer);
 
        auto targets = new wxBoxSizer (wxHORIZONTAL);
        _targets = new wxTreeListCtrl (this, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxTL_MULTIPLE | wxTL_3STATE | wxTL_NO_HEADER);
@@ -67,6 +75,8 @@ ScreensPanel::ScreensPanel (wxWindow* parent)
 
        add_cinemas ();
 
+       auto side_buttons = new wxBoxSizer (wxVERTICAL);
+
        auto target_buttons = new wxBoxSizer (wxVERTICAL);
 
        _add_cinema = new Button (this, _("Add Cinema..."));
@@ -82,13 +92,26 @@ ScreensPanel::ScreensPanel (wxWindow* parent)
        _remove_screen = new Button (this, _("Remove Screen"));
        target_buttons->Add (_remove_screen, 1, wxEXPAND | wxBOTTOM, DCPOMATIC_BUTTON_STACK_GAP);
 
-       targets->Add (target_buttons, 0, 0);
+       side_buttons->Add (target_buttons, 0, 0);
+
+       auto check_buttons = new wxBoxSizer (wxVERTICAL);
+
+       _check_all = new Button (this, _("Check all"));
+       check_buttons->Add (_check_all, 1, wxEXPAND | wxBOTTOM, DCPOMATIC_BUTTON_STACK_GAP);
+       _uncheck_all = new Button (this, _("Uncheck all"));
+       check_buttons->Add (_uncheck_all, 1, wxEXPAND | wxBOTTOM, DCPOMATIC_BUTTON_STACK_GAP);
 
-       sizer->Add (targets, 1, wxEXPAND);
+       side_buttons->Add (check_buttons, 1, wxEXPAND | wxTOP, DCPOMATIC_BUTTON_STACK_GAP * 8);
 
-       _search->Bind        (wxEVT_TEXT, boost::bind (&ScreensPanel::search_changed, this));
+       targets->Add (side_buttons, 0, 0);
+
+       _overall_sizer->Add (targets, 1, wxEXPAND);
+
+       _search->Bind        (wxEVT_TEXT, boost::bind (&ScreensPanel::display_filter_changed, this));
+       _show_only_checked->Bind(wxEVT_CHECKBOX, boost::bind(&ScreensPanel::display_filter_changed, this));
        _targets->Bind       (wxEVT_TREELIST_SELECTION_CHANGED, &ScreensPanel::selection_changed_shim, this);
        _targets->Bind       (wxEVT_TREELIST_ITEM_CHECKED, &ScreensPanel::checkbox_changed, this);
+       _targets->Bind       (wxEVT_TREELIST_ITEM_ACTIVATED, &ScreensPanel::item_activated, this);
 
        _add_cinema->Bind    (wxEVT_BUTTON, boost::bind (&ScreensPanel::add_cinema_clicked, this));
        _edit_cinema->Bind   (wxEVT_BUTTON, boost::bind (&ScreensPanel::edit_cinema_clicked, this));
@@ -98,15 +121,12 @@ ScreensPanel::ScreensPanel (wxWindow* parent)
        _edit_screen->Bind   (wxEVT_BUTTON, boost::bind (&ScreensPanel::edit_screen_clicked, this));
        _remove_screen->Bind (wxEVT_BUTTON, boost::bind (&ScreensPanel::remove_screen_clicked, this));
 
-       SetSizer (sizer);
+       _check_all->Bind     (wxEVT_BUTTON, boost::bind(&ScreensPanel::check_all, this));
+       _uncheck_all->Bind   (wxEVT_BUTTON, boost::bind(&ScreensPanel::uncheck_all, this));
 
-       UErrorCode status = U_ZERO_ERROR;
-       _collator = ucol_open(nullptr, &status);
-       if (_collator) {
-               ucol_setAttribute(_collator, UCOL_NORMALIZATION_MODE, UCOL_ON, &status);
-               ucol_setAttribute(_collator, UCOL_STRENGTH, UCOL_PRIMARY, &status);
-               ucol_setAttribute(_collator, UCOL_ALTERNATE_HANDLING, UCOL_SHIFTED, &status);
-       }
+       SetSizer(_overall_sizer);
+
+       _config_connection = Config::instance()->Changed.connect(boost::bind(&ScreensPanel::config_changed, this, _1));
 }
 
 
@@ -114,9 +134,31 @@ ScreensPanel::~ScreensPanel ()
 {
        _targets->Unbind (wxEVT_TREELIST_SELECTION_CHANGED, &ScreensPanel::selection_changed_shim, this);
        _targets->Unbind (wxEVT_TREELIST_ITEM_CHECKED, &ScreensPanel::checkbox_changed, this);
+}
+
+
+void
+ScreensPanel::check_all ()
+{
+       for (auto cinema = _targets->GetFirstChild(_targets->GetRootItem()); cinema.IsOk();  cinema = _targets->GetNextSibling(cinema)) {
+               _targets->CheckItem(cinema, wxCHK_CHECKED);
+               for (auto screen = _targets->GetFirstChild(cinema); screen.IsOk(); screen = _targets->GetNextSibling(screen)) {
+                       _targets->CheckItem(screen, wxCHK_CHECKED);
+                       set_screen_checked(screen, true);
+               }
+       }
+}
+
 
-       if (_collator) {
-               ucol_close (_collator);
+void
+ScreensPanel::uncheck_all ()
+{
+       for (auto cinema = _targets->GetFirstChild(_targets->GetRootItem()); cinema.IsOk();  cinema = _targets->GetNextSibling(cinema)) {
+               _targets->CheckItem(cinema, wxCHK_UNCHECKED);
+               for (auto screen = _targets->GetFirstChild(cinema); screen.IsOk(); screen = _targets->GetNextSibling(screen)) {
+                       _targets->CheckItem(screen, wxCHK_UNCHECKED);
+                       set_screen_checked(screen, false);
+               }
        }
 }
 
@@ -133,26 +175,49 @@ ScreensPanel::setup_sensitivity ()
        _add_screen->Enable (sc || ss);
        _edit_screen->Enable (ss);
        _remove_screen->Enable (_selected_screens.size() >= 1);
+
+       _show_only_checked->Enable(!_checked_screens.empty());
+}
+
+
+void
+ScreensPanel::convert_to_lower(string& s)
+{
+       transform(s.begin(), s.end(), s.begin(), ::tolower);
+}
+
+
+bool
+ScreensPanel::matches_search(shared_ptr<const Cinema> cinema, string search)
+{
+       if (search.empty()) {
+               return true;
+       }
+
+       return _collator.find(search, cinema->name);
 }
 
 
 optional<wxTreeListItem>
 ScreensPanel::add_cinema (shared_ptr<Cinema> cinema, wxTreeListItem previous)
 {
-       auto search = wx_to_std (_search->GetValue ());
-       transform (search.begin(), search.end(), search.begin(), ::tolower);
+       auto const search = wx_to_std(_search->GetValue());
+       if (!matches_search(cinema, search)) {
+               return {};
+       }
 
-       if (!search.empty ()) {
-               auto name = cinema->name;
-               transform (name.begin(), name.end(), name.begin(), ::tolower);
-               if (name.find (search) == string::npos) {
+       if (_show_only_checked->get()) {
+               auto screens = cinema->screens();
+               auto iter = std::find_if(screens.begin(), screens.end(), [this](shared_ptr<dcpomatic::Screen> screen) {
+                       return _checked_screens.find(screen) != _checked_screens.end();
+               });
+               if (iter == screens.end()) {
                        return {};
                }
        }
 
        auto id = _targets->InsertItem(_targets->GetRootItem(), previous, std_to_wx(cinema->name));
 
-       _cinemas.push_back(make_pair(id, cinema));
        _item_to_cinema[id] = cinema;
        _cinema_to_item[cinema] = id;
 
@@ -174,7 +239,6 @@ ScreensPanel::add_screen (shared_ptr<Cinema> cinema, shared_ptr<Screen> screen)
 
        auto id = _targets->AppendItem(*item, std_to_wx(screen->name));
 
-       _screens.push_back(make_pair(id, screen));
        _item_to_screen[id] = screen;
        _screen_to_item[screen] = id;
 
@@ -185,37 +249,48 @@ ScreensPanel::add_screen (shared_ptr<Cinema> cinema, shared_ptr<Screen> screen)
 void
 ScreensPanel::add_cinema_clicked ()
 {
-       auto d = new CinemaDialog (GetParent(), _("Add Cinema"));
-       if (d->ShowModal () == wxID_OK) {
-               auto cinema = make_shared<Cinema>(d->name(), d->emails(), d->notes(), d->utc_offset_hour(), d->utc_offset_minute());
+       CinemaDialog dialog(GetParent(), _("Add Cinema"));
 
-               auto cinemas = Config::instance()->cinemas();
-               cinemas.sort(
-                       [this](shared_ptr<Cinema> a, shared_ptr<Cinema> b) { return compare(a->name, b->name) < 0; }
-                       );
+       if (dialog.ShowModal() == wxID_OK) {
+               auto cinema = make_shared<Cinema>(dialog.name(), dialog.emails(), dialog.notes(), dialog.utc_offset_hour(), dialog.utc_offset_minute());
+
+               auto cinemas = sorted_cinemas();
+
+               try {
+                       _ignore_cinemas_changed = true;
+                       dcp::ScopeGuard sg = [this]() { _ignore_cinemas_changed = false; };
+                       Config::instance()->add_cinema(cinema);
+               } catch (FileError& e) {
+                       error_dialog(GetParent(), _("Could not write cinema details to the cinemas.xml file.  Check that the location of cinemas.xml is valid in DCP-o-matic's preferences."), std_to_wx(e.what()));
+                       return;
+               }
 
-               optional<wxTreeListItem> item;
+               wxTreeListItem previous = wxTLI_FIRST;
+               bool found = false;
+               auto const search = wx_to_std(_search->GetValue());
                for (auto existing_cinema: cinemas) {
-                       if (!item && compare(d->name(), existing_cinema->name) < 0) {
-                               if (auto existing_item = cinema_to_item(existing_cinema)) {
-                                       item = add_cinema (cinema, *existing_item);
-                               }
+                       if (!matches_search(existing_cinema, search)) {
+                               continue;
+                       }
+                       if (_collator.compare(dialog.name(), existing_cinema->name) < 0) {
+                               /* existing_cinema should be after the one we're inserting */
+                               found = true;
+                               break;
                        }
+                       auto item = cinema_to_item(existing_cinema);
+                       DCPOMATIC_ASSERT(item);
+                       previous = *item;
                }
 
-               if (!item) {
-                       item = add_cinema (cinema, wxTLI_LAST);
-               }
+               auto item = add_cinema(cinema, found ? previous : wxTLI_LAST);
 
                if (item) {
                        _targets->UnselectAll ();
                        _targets->Select (*item);
                }
-
-               Config::instance()->add_cinema (cinema);
        }
 
-       d->Destroy ();
+       selection_changed ();
 }
 
 
@@ -236,27 +311,30 @@ void
 ScreensPanel::edit_cinema_clicked ()
 {
        auto cinema = cinema_for_operation ();
-       if (!cinema) {
-               return;
+       if (cinema) {
+               edit_cinema(cinema);
        }
+}
+
 
-       auto d = new CinemaDialog (
+void
+ScreensPanel::edit_cinema(shared_ptr<Cinema> cinema)
+{
+       CinemaDialog dialog(
                GetParent(), _("Edit cinema"), cinema->name, cinema->emails, cinema->notes, cinema->utc_offset_hour(), cinema->utc_offset_minute()
                );
 
-       if (d->ShowModal() == wxID_OK) {
-               cinema->name = d->name();
-               cinema->emails = d->emails();
-               cinema->notes = d->notes();
-               cinema->set_utc_offset_hour(d->utc_offset_hour());
-               cinema->set_utc_offset_minute(d->utc_offset_minute());
+       if (dialog.ShowModal() == wxID_OK) {
+               cinema->name = dialog.name();
+               cinema->emails = dialog.emails();
+               cinema->notes = dialog.notes();
+               cinema->set_utc_offset_hour(dialog.utc_offset_hour());
+               cinema->set_utc_offset_minute(dialog.utc_offset_minute());
+               notify_cinemas_changed();
                auto item = cinema_to_item(cinema);
                DCPOMATIC_ASSERT(item);
-               _targets->SetItemText (*item, std_to_wx(d->name()));
-               Config::instance()->changed (Config::CINEMAS);
+               _targets->SetItemText (*item, std_to_wx(dialog.name()));
        }
-
-       d->Destroy ();
 }
 
 
@@ -273,7 +351,14 @@ ScreensPanel::remove_cinema_clicked ()
                }
        }
 
-       for (auto const& cinema: _selected_cinemas) {
+       auto cinemas_to_remove = _selected_cinemas;
+
+       for (auto const& cinema: cinemas_to_remove) {
+               _ignore_cinemas_changed = true;
+               dcp::ScopeGuard sg = [this]() { _ignore_cinemas_changed = false; };
+               for (auto screen: cinema->screens()) {
+                       _checked_screens.erase(screen);
+               }
                Config::instance()->remove_cinema(cinema);
                auto item = cinema_to_item(cinema);
                DCPOMATIC_ASSERT(item);
@@ -281,6 +366,7 @@ ScreensPanel::remove_cinema_clicked ()
        }
 
        selection_changed ();
+       setup_show_only_checked();
 }
 
 
@@ -292,48 +378,49 @@ ScreensPanel::add_screen_clicked ()
                return;
        }
 
-       auto d = new ScreenDialog (GetParent(), _("Add Screen"));
-       if (d->ShowModal () != wxID_OK) {
-               d->Destroy ();
+       ScreenDialog dialog(GetParent(), _("Add Screen"));
+
+       if (dialog.ShowModal () != wxID_OK) {
                return;
        }
 
        for (auto screen: cinema->screens()) {
-               if (screen->name == d->name()) {
+               if (screen->name == dialog.name()) {
                        error_dialog (
                                GetParent(),
                                wxString::Format (
                                        _("You cannot add a screen called '%s' as the cinema already has a screen with this name."),
-                                       std_to_wx(d->name()).data()
+                                       std_to_wx(dialog.name()).data()
                                        )
                                );
                        return;
                }
        }
 
-       auto screen = std::make_shared<Screen>(d->name(), d->notes(), d->recipient(), d->recipient_file(), d->trusted_devices());
+       auto screen = std::make_shared<Screen>(dialog.name(), dialog.notes(), dialog.recipient(), dialog.recipient_file(), dialog.trusted_devices());
        cinema->add_screen (screen);
+       notify_cinemas_changed();
+
        auto id = add_screen (cinema, screen);
        if (id) {
                _targets->Expand (id.get ());
        }
-
-       Config::instance()->changed (Config::CINEMAS);
-
-       d->Destroy ();
 }
 
 
 void
 ScreensPanel::edit_screen_clicked ()
 {
-       if (_selected_screens.size() != 1) {
-               return;
+       if (_selected_screens.size() == 1) {
+               edit_screen(_selected_screens[0]);
        }
+}
 
-       auto edit_screen = _selected_screens[0];
 
-       auto d = new ScreenDialog (
+void
+ScreensPanel::edit_screen(shared_ptr<Screen> edit_screen)
+{
+       ScreenDialog dialog(
                GetParent(), _("Edit screen"),
                edit_screen->name,
                edit_screen->notes,
@@ -342,36 +429,34 @@ ScreensPanel::edit_screen_clicked ()
                edit_screen->trusted_devices
                );
 
-       if (d->ShowModal() != wxID_OK) {
-               d->Destroy ();
+       if (dialog.ShowModal() != wxID_OK) {
                return;
        }
 
        auto cinema = edit_screen->cinema;
        for (auto screen: cinema->screens()) {
-               if (screen != edit_screen && screen->name == d->name()) {
+               if (screen != edit_screen && screen->name == dialog.name()) {
                        error_dialog (
                                GetParent(),
                                wxString::Format (
                                        _("You cannot change this screen's name to '%s' as the cinema already has a screen with this name."),
-                                       std_to_wx(d->name()).data()
+                                       std_to_wx(dialog.name()).data()
                                        )
                                );
                        return;
                }
        }
 
-       edit_screen->name = d->name();
-       edit_screen->notes = d->notes();
-       edit_screen->recipient = d->recipient();
-       edit_screen->recipient_file = d->recipient_file();
-       edit_screen->trusted_devices = d->trusted_devices();
+       edit_screen->name = dialog.name();
+       edit_screen->notes = dialog.notes();
+       edit_screen->recipient = dialog.recipient();
+       edit_screen->recipient_file = dialog.recipient_file();
+       edit_screen->trusted_devices = dialog.trusted_devices();
+       notify_cinemas_changed();
+
        auto item = screen_to_item(edit_screen);
        DCPOMATIC_ASSERT (item);
-       _targets->SetItemText (*item, std_to_wx(d->name()));
-       Config::instance()->changed (Config::CINEMAS);
-
-       d->Destroy ();
+       _targets->SetItemText(*item, std_to_wx(dialog.name()));
 }
 
 
@@ -388,14 +473,20 @@ ScreensPanel::remove_screen_clicked ()
                }
        }
 
-       for (auto const& screen: _selected_screens) {
+       for (auto screen: _selected_screens) {
+               _checked_screens.erase(screen);
                screen->cinema->remove_screen(screen);
                auto item = screen_to_item(screen);
                DCPOMATIC_ASSERT(item);
                _targets->DeleteItem(*item);
        }
 
-       Config::instance()->changed (Config::CINEMAS);
+       /* This is called by the signal on Linux, but not it seems on Windows, so we call it ourselves
+        * as well.
+        */
+       selection_changed();
+       notify_cinemas_changed();
+       setup_show_only_checked();
 }
 
 
@@ -403,15 +494,7 @@ vector<shared_ptr<Screen>>
 ScreensPanel::screens () const
 {
        vector<shared_ptr<Screen>> output;
-
-       for (auto item = _targets->GetFirstItem(); item.IsOk(); item = _targets->GetNextItem(item)) {
-               if (_targets->GetCheckedState(item) == wxCHK_CHECKED) {
-                       if (auto screen = item_to_screen(item)) {
-                               output.push_back (screen);
-                       }
-               }
-       }
-
+       std::copy (_checked_screens.begin(), _checked_screens.end(), std::back_inserter(output));
        return output;
 }
 
@@ -449,26 +532,32 @@ ScreensPanel::selection_changed ()
 }
 
 
-void
-ScreensPanel::add_cinemas ()
+list<shared_ptr<Cinema>>
+ScreensPanel::sorted_cinemas() const
 {
        auto cinemas = Config::instance()->cinemas();
+
        cinemas.sort(
-               [this](shared_ptr<Cinema> a, shared_ptr<Cinema> b) { return compare(a->name, b->name) < 0; }
+               [this](shared_ptr<Cinema> a, shared_ptr<Cinema> b) { return _collator.compare(a->name, b->name) < 0; }
                );
 
-       for (auto cinema: cinemas) {
+       return cinemas;
+}
+
+
+void
+ScreensPanel::add_cinemas ()
+{
+       for (auto cinema: sorted_cinemas()) {
                add_cinema (cinema, wxTLI_LAST);
        }
 }
 
 
 void
-ScreensPanel::search_changed ()
+ScreensPanel::clear_and_re_add()
 {
        _targets->DeleteAllItems ();
-       _cinemas.clear ();
-       _screens.clear ();
 
        _item_to_cinema.clear ();
        _cinema_to_item.clear ();
@@ -476,6 +565,14 @@ ScreensPanel::search_changed ()
        _screen_to_item.clear ();
 
        add_cinemas ();
+}
+
+
+/** Search and/or "show only checked" changed */
+void
+ScreensPanel::display_filter_changed()
+{
+       clear_and_re_add();
 
        _ignore_selection_change = true;
 
@@ -516,6 +613,8 @@ ScreensPanel::set_screen_checked (wxTreeListItem item, bool checked)
        } else {
                _checked_screens.erase(screen);
        }
+
+       setup_show_only_checked();
 }
 
 
@@ -614,17 +713,57 @@ ScreensPanel::screen_to_item (shared_ptr<Screen> screen) const
 }
 
 
-int
-ScreensPanel::compare (string const& utf8_a, string const& utf8_b)
+bool
+ScreensPanel::notify_cinemas_changed()
+{
+       _ignore_cinemas_changed = true;
+       dcp::ScopeGuard sg = [this]() { _ignore_cinemas_changed = false; };
+
+       try {
+               Config::instance()->changed(Config::CINEMAS);
+       } catch (FileError& e) {
+               error_dialog(GetParent(), _("Could not write cinema details to the cinemas.xml file.  Check that the location of cinemas.xml is valid in DCP-o-matic's preferences."), std_to_wx(e.what()));
+               return false;
+       }
+
+       return true;
+}
+
+
+void
+ScreensPanel::config_changed(Config::Property property)
+{
+       if (property == Config::Property::CINEMAS && !_ignore_cinemas_changed) {
+               clear_and_re_add();
+       }
+}
+
+
+void
+ScreensPanel::item_activated(wxTreeListEvent& ev)
+{
+       auto iter = _item_to_cinema.find(ev.GetItem());
+       if (iter != _item_to_cinema.end()) {
+               edit_cinema(iter->second);
+       } else {
+               auto iter = _item_to_screen.find(ev.GetItem());
+               if (iter != _item_to_screen.end()) {
+                       edit_screen(iter->second);
+               }
+       }
+}
+
+
+void
+ScreensPanel::setup_show_only_checked()
 {
-       if (_collator) {
-               UErrorCode error = U_ZERO_ERROR;
-               boost::scoped_array<uint16_t> utf16_a(new uint16_t[utf8_a.size() + 1]);
-               u_strFromUTF8(reinterpret_cast<UChar*>(utf16_a.get()), utf8_a.size() + 1, nullptr, utf8_a.c_str(), -1, &error);
-               boost::scoped_array<uint16_t> utf16_b(new uint16_t[utf8_b.size() + 1]);
-               u_strFromUTF8(reinterpret_cast<UChar*>(utf16_b.get()), utf8_b.size() + 1, nullptr, utf8_b.c_str(), -1, &error);
-               return ucol_strcoll(_collator, reinterpret_cast<UChar*>(utf16_a.get()), -1, reinterpret_cast<UChar*>(utf16_b.get()), -1);
+       if (_checked_screens.empty()) {
+               _show_only_checked->set_text(_("Show only checked"));
        } else {
-               return strcoll(utf8_a.c_str(), utf8_b.c_str());
+               _show_only_checked->set_text(wxString::Format(_("Show only %d checked"), static_cast<int>(_checked_screens.size())));
        }
+
+       _overall_sizer->Layout();
+       setup_sensitivity();
 }
+