Fixed the key handler for the error "roms or missing CHD."

Removed the delay in showing the description in the Advanced menu.
Synchronized the translation files.

src/emu/ui/menu.cpp

@@ -1724,10 +1724,8 @@ void ui_menu::handle_main_keys(UINT32 flags)
 	// hitting cancel also pops the stack
 	if (exclusive_input_pressed(IPT_UI_CANCEL, 0))
 	{
-		if (!menu_has_search_active())
+		if (!ui_error && !menu_has_search_active())
 			ui_menu::stack_pop(machine());
-		//    else if (!ui_error)
-		//        ui_menu::stack_pop(machine()); TODO
 		return;
 	}
 

src/emu/ui/selgame.cpp

@@ -205,7 +205,10 @@ void ui_menu_select_game::handle()
 	{
 		// reset the error on any future m_event
 		if (ui_error)
+		{
 			ui_error = false;
+			machine().ui_input().reset();
+		}
 
 		// handle selections
 		else if (m_event->iptkey == IPT_UI_SELECT)
@@ -444,7 +447,7 @@ void ui_menu_select_game::handle()
 	// if we're in an error state, overlay an error message
 	if (ui_error)
 		machine().ui().draw_text_box(container, _("The selected machine is missing one or more required ROM or CHD images. "
-			"Please select a different machine.\n\nPress any key (except ESC) to continue."), JUSTIFY_CENTER, 0.5f, 0.5f, UI_RED_COLOR);
+			"Please select a different machine.\n\nPress any key to continue."), JUSTIFY_CENTER, 0.5f, 0.5f, UI_RED_COLOR);
 
 	// handle filters selection from key shortcuts
 	if (check_filter)

src/emu/ui/selsoft.cpp

@@ -171,7 +171,10 @@ void ui_menu_select_software::handle()
 	{
 		// reset the error on any future m_event
 		if (ui_error)
+		{
 			ui_error = false;
+			machine().ui_input().reset();
+		}
 
 		// handle selections
 		else if (m_event->iptkey == IPT_UI_SELECT)
@@ -375,7 +378,7 @@ void ui_menu_select_software::handle()
 	// if we're in an error state, overlay an error message
 	if (ui_error)
 		machine().ui().draw_text_box(container, _("The selected software is missing one or more required files. "
-									"Please select a different software.\n\nPress any key (except ESC) to continue."),
+									"Please select a different software.\n\nPress any key to continue."),
 									JUSTIFY_CENTER, 0.5f, 0.5f, UI_RED_COLOR);
 
 	// handle filters selection from key shortcuts

src/emu/ui/simpleselgame.cpp

@@ -103,7 +103,10 @@ void ui_simple_menu_select_game::handle()
 	{
 		// reset the error on any future menu_event
 		if (m_error)
+		{
 			m_error = false;
+			machine().ui_input().reset();
+		}
 
 		// handle selections
 		else

src/emu/ui/submenu.cpp

@@ -53,7 +53,6 @@ void ui_submenu::handle()
 {
 	bool changed = false;
 	std::string error_string, tmptxt;
-	int i_cur;
 	float f_cur, f_step;
 
 	// process the menu
@@ -80,7 +79,7 @@ void ui_submenu::handle()
 						if (m_event->iptkey == IPT_UI_LEFT || m_event->iptkey == IPT_UI_RIGHT)
 						{
 							changed = true;
-							i_cur = atof(sm_option->entry->value());
+							int i_cur = atoi(sm_option->entry->value());
 							(m_event->iptkey == IPT_UI_LEFT) ? i_cur-- : i_cur++;
 							sm_option->options->set_value(sm_option->name, i_cur, OPTION_PRIORITY_CMDLINE, error_string);
 							sm_option->entry->mark_changed();
@@ -135,9 +134,6 @@ void ui_submenu::handle()
 void ui_submenu::populate()
 {
 	UINT32 arrow_flags;
-	std::string tmptxt;
-	float f_min, f_max, f_cur;
-	int i_min, i_max, i_cur;
 
 	// add options
 	for (auto sm_option = m_options.begin(); sm_option < m_options.end(); sm_option++)
@@ -169,11 +165,13 @@ void ui_submenu::populate()
 							static_cast<void*>(&(*sm_option)));
 						break;
 					case OPTION_INTEGER:
-						i_cur = atof(sm_option->entry->value());
+					{
+						int i_min, i_max;
+						int i_cur = atoi(sm_option->entry->value());
 						if (sm_option->entry->has_range())
 						{
-							i_min = atof(sm_option->entry->minimum());
-							i_max = atof(sm_option->entry->maximum());
+							i_min = atoi(sm_option->entry->minimum());
+							i_max = atoi(sm_option->entry->maximum());
 						}
 						else
 						{
@@ -186,8 +184,11 @@ void ui_submenu::populate()
 							arrow_flags,
 							static_cast<void*>(&(*sm_option)));
 						break;
+					}
 					case OPTION_FLOAT:
-						f_cur = atof(sm_option->entry->value());
+					{
+						float f_min, f_max;
+						float f_cur = atof(sm_option->entry->value());
 						if (sm_option->entry->has_range())
 						{
 							f_min = atof(sm_option->entry->minimum());
@@ -199,12 +200,13 @@ void ui_submenu::populate()
 							f_max = std::numeric_limits<float>::max();
 						}
 						arrow_flags = get_arrow_flags(f_min, f_max, f_cur);
-						tmptxt = string_format("%g", f_cur);
+						std::string tmptxt = string_format("%g", f_cur);
 						item_append(_(sm_option->description),
 							tmptxt.c_str(),
 							arrow_flags,
 							static_cast<void*>(&(*sm_option)));
 						break;
+					}
 					default:
 						arrow_flags = MENU_FLAG_RIGHT_ARROW;
 						item_append(_(sm_option->description),
@@ -229,9 +231,6 @@ void ui_submenu::populate()
 
 void ui_submenu::custom_render(void *selectedref, float top, float bottom, float origx1, float origy1, float origx2, float origy2)
 {
-	static int interval = 0;
-	static ui_submenu::option *last_sm_option = nullptr;
-
 	float width;
 	ui_manager &mui = machine().ui();
 
@@ -262,16 +261,9 @@ void ui_submenu::custom_render(void *selectedref, float top, float bottom, float
 	{
 		ui_submenu::option *selected_sm_option = (ui_submenu::option *)selectedref;
 
-		if (last_sm_option == selected_sm_option) {
-			if (interval <= 30) interval++;
-		} else {
-			last_sm_option = selected_sm_option;
-			interval = 0;
-		}
-
-		if (interval > 30 && last_sm_option->entry != nullptr)
+		if (selected_sm_option->entry != nullptr)
 		{
-			mui.draw_text_full(container, last_sm_option->entry->description(), 0.0f, 0.0f, 1.0f, JUSTIFY_CENTER, WRAP_TRUNCATE,
+			mui.draw_text_full(container, selected_sm_option->entry->description(), 0.0f, 0.0f, 1.0f, JUSTIFY_CENTER, WRAP_TRUNCATE,
 					DRAW_NONE, ARGB_WHITE, ARGB_BLACK, &width, nullptr);
 
 			width += 2 * UI_BOX_LR_BORDER;
@@ -292,13 +284,8 @@ void ui_submenu::custom_render(void *selectedref, float top, float bottom, float
 			y1 += UI_BOX_TB_BORDER;
 
 			// draw the text within it
-			mui.draw_text_full(container, last_sm_option->entry->description(), x1, y1, x2 - x1, JUSTIFY_CENTER, WRAP_NEVER,
+			mui.draw_text_full(container, selected_sm_option->entry->description(), x1, y1, x2 - x1, JUSTIFY_CENTER, WRAP_NEVER,
 					DRAW_NORMAL, UI_TEXT_COLOR, UI_TEXT_BG_COLOR, nullptr, nullptr);
 		}
 	}
-	else
-	{
-		last_sm_option = nullptr;
-		interval = 0;
-	}
 }