FIX: renaming cities, convois and factories works again

git-svn-id: svn://tron.homeunix.org/simutrans/simutrans/trunk@11212 8aca7d54-2c30-db11-9de9-000461428c89

src/simutrans/gui/city_info.cc

@@ -323,6 +323,7 @@ void city_info_t::reset_city_name()
 		tstrncpy(old_name, city->get_name(), sizeof(old_name));
 		tstrncpy(name, city->get_name(), sizeof(name));
 		name_input.set_text(name, sizeof(name));
+		set_name(old_name);
 	}
 }
 
@@ -368,8 +369,6 @@ void city_info_t::update_labels()
 {
 	stadt_t* const c = city;
 
-	set_name(city->get_name());
-
 	// display city stats
 	lb_size.buf().printf( "%d (%.1f)", c->get_einwohner(), c->get_wachstum() / 10.0);         lb_size.update();
 	lb_buildings.buf().printf( translator::translate("%d buildings\n"), c->get_buildings() ); lb_buildings.update();

src/simutrans/gui/components/gui_textinput.cc

@@ -681,8 +681,15 @@ void gui_textinput_t::set_text(char *text, size_t max)
 	this->text = text;
 	this->max = max;
 	// whole text is selected by default
-	head_cursor_pos = strlen(text);
-	tail_cursor_pos = 0;
+	size_t len = strlen(text);
+	if (tail_cursor_pos == head_cursor_pos) {
+		// if same, keep positions
+	}
+	else {
+		// whole text is selected by default
+		head_cursor_pos = strlen(text);
+		tail_cursor_pos = 0;
+	}
 	text_dirty = false;
 }
 

src/simutrans/gui/convoi_info.cc

@@ -101,6 +101,7 @@ void convoi_info_t::init(convoihandle_t cnv)
 
 	input.add_listener(this);
 	reset_cnv_name();
+	input.set_notify_all_changes_delay(500);
 	add_component(&input);
 
 	// top part: speedbars, view, buttons

src/simutrans/gui/fabrik_info.cc

@@ -270,6 +270,7 @@ bool fabrik_info_t::action_triggered( gui_action_creator_t *comp, value_t)
 {
 	if(  comp == &input  ) {
 		rename_factory();
+		return false;
 	}
 	else if (comp == &highlight_consumers)
 	{
@@ -301,7 +302,6 @@ void fabrik_info_t::update_info()
 	tstrncpy( fabname, fab->get_name(), lengthof(fabname) );
 	gui_frame_t::set_name(fab->get_name());
 	input.set_text( fabname, lengthof(fabname) );
-
 	update_components();
 }