1 files changed, 37 insertions, 25 deletions

diff --git a/scene/gui/item_list.cpp b/scene/gui/item_list.cpp
index f7574ca2cd..511dc248a0 100644
--- a/scene/gui/item_list.cpp
+++ b/scene/gui/item_list.cpp
@@ -37,6 +37,7 @@ void ItemList::add_item(const String &p_item, const Ref<Texture> &p_texture, boo
 	Item item;
 	item.icon = p_texture;
 	item.icon_region = Rect2i();
+	item.icon_modulate = Color(1, 1, 1, 1);
 	item.text = p_item;
 	item.selectable = p_selectable;
 	item.selected = false;
@@ -54,6 +55,7 @@ void ItemList::add_icon_item(const Ref<Texture> &p_item, bool p_selectable) {
 	Item item;
 	item.icon = p_item;
 	item.icon_region = Rect2i();
+	item.icon_modulate = Color(1, 1, 1, 1);
 	//item.text=p_item;
 	item.selectable = p_selectable;
 	item.selected = false;
@@ -138,6 +140,21 @@ Rect2 ItemList::get_item_icon_region(int p_idx) const {
 	return items[p_idx].icon_region;
 }
 
+void ItemList::set_item_icon_modulate(int p_idx, const Color &p_modulate) {
+
+	ERR_FAIL_INDEX(p_idx, items.size());
+
+	items[p_idx].icon_modulate = p_modulate;
+	update();
+}
+
+Color ItemList::get_item_icon_modulate(int p_idx) const {
+
+	ERR_FAIL_INDEX_V(p_idx, items.size(), Color());
+
+	return items[p_idx].icon_modulate;
+}
+
 void ItemList::set_item_custom_bg_color(int p_idx, const Color &p_custom_bg_color) {
 
 	ERR_FAIL_INDEX(p_idx, items.size());
@@ -295,35 +312,21 @@ int ItemList::get_current() const {
 	return current;
 }
 
-void ItemList::move_item(int p_item, int p_to_pos) {
+void ItemList::move_item(int p_from_idx, int p_to_idx) {
 
-	ERR_FAIL_INDEX(p_item, items.size());
-	ERR_FAIL_INDEX(p_to_pos, items.size() + 1);
+	ERR_FAIL_INDEX(p_from_idx, items.size());
+	ERR_FAIL_INDEX(p_to_idx, items.size());
 
-	Item it = items[p_item];
-	items.remove(p_item);
-
-	if (p_to_pos > p_item) {
-		p_to_pos--;
+	if (is_anything_selected() && get_selected_items()[0] == p_from_idx) {
+		current = p_to_idx;
 	}
 
-	if (p_to_pos >= items.size()) {
-		items.push_back(it);
-	} else {
-		items.insert(p_to_pos, it);
-	}
-
-	if (current < 0) {
-		//do none
-	} else if (p_item == current) {
-		current = p_to_pos;
-	} else if (p_to_pos > p_item && current > p_item && current < p_to_pos) {
-		current--;
-	} else if (p_to_pos < p_item && current < p_item && current > p_to_pos) {
-		current++;
-	}
+	Item item = items[p_from_idx];
+	items.remove(p_from_idx);
+	items.insert(p_to_idx, item);
 
 	update();
+	shape_changed = true;
 }
 
 int ItemList::get_item_count() const {
@@ -675,7 +678,7 @@ void ItemList::_gui_input(const Ref<InputEvent> &p_event) {
 
 			search_string = ""; //any mousepress cancels
 
-			if (current % current_columns != (current_columns - 1)) {
+			if (current % current_columns != (current_columns - 1) && current + 1 < items.size()) {
 				set_current(current + 1);
 				ensure_current_is_visible();
 				if (select_mode == SELECT_SINGLE) {
@@ -1059,7 +1062,7 @@ void ItemList::_notification(int p_what) {
 					draw_rect.size = adj.size;
 				}
 
-				Color modulate = Color(1, 1, 1, 1);
+				Color modulate = items[i].icon_modulate;
 				if (items[i].disabled)
 					modulate.a *= 0.5;
 
@@ -1403,6 +1406,9 @@ void ItemList::_bind_methods() {
 	ClassDB::bind_method(D_METHOD("set_item_icon_region", "idx", "rect"), &ItemList::set_item_icon_region);
 	ClassDB::bind_method(D_METHOD("get_item_icon_region", "idx"), &ItemList::get_item_icon_region);
 
+	ClassDB::bind_method(D_METHOD("set_item_icon_modulate", "idx", "modulate"), &ItemList::set_item_icon_modulate);
+	ClassDB::bind_method(D_METHOD("get_item_icon_modulate", "idx"), &ItemList::get_item_icon_modulate);
+
 	ClassDB::bind_method(D_METHOD("set_item_selectable", "idx", "selectable"), &ItemList::set_item_selectable);
 	ClassDB::bind_method(D_METHOD("is_item_selectable", "idx"), &ItemList::is_item_selectable);
 
@@ -1423,9 +1429,13 @@ void ItemList::_bind_methods() {
 
 	ClassDB::bind_method(D_METHOD("select", "idx", "single"), &ItemList::select, DEFVAL(true));
 	ClassDB::bind_method(D_METHOD("unselect", "idx"), &ItemList::unselect);
+	ClassDB::bind_method(D_METHOD("unselect_all"), &ItemList::unselect_all);
+
 	ClassDB::bind_method(D_METHOD("is_selected", "idx"), &ItemList::is_selected);
 	ClassDB::bind_method(D_METHOD("get_selected_items"), &ItemList::get_selected_items);
 
+	ClassDB::bind_method(D_METHOD("move_item", "from_idx", "to_idx"), &ItemList::move_item);
+
 	ClassDB::bind_method(D_METHOD("get_item_count"), &ItemList::get_item_count);
 	ClassDB::bind_method(D_METHOD("remove_item", "idx"), &ItemList::remove_item);
 
@@ -1465,6 +1475,8 @@ void ItemList::_bind_methods() {
 	ClassDB::bind_method(D_METHOD("set_auto_height", "enable"), &ItemList::set_auto_height);
 	ClassDB::bind_method(D_METHOD("has_auto_height"), &ItemList::has_auto_height);
 
+	ClassDB::bind_method(D_METHOD("is_anything_selected"), &ItemList::is_anything_selected);
+
 	ClassDB::bind_method(D_METHOD("get_item_at_position", "position", "exact"), &ItemList::get_item_at_position, DEFVAL(false));
 
 	ClassDB::bind_method(D_METHOD("ensure_current_is_visible"), &ItemList::ensure_current_is_visible);