Example #1
0
        void PopulatePackageList(string search = null)
        {
            ListView packageListView = rootVisualElement.Q <ListView>("listView");

            packageListView.Clear();

            for (int i = 0; i < packageList.Count; i++)
            {
                int elementID = i;

                if (search != null)
                {
                    if (!packageList[i].name.ToLower().StartsWith(search))
                    {
                        continue;
                    }
                }

                Box listContainer = new Box();
                listContainer.name         = "listItem";
                listContainer.style.height = 30;
                listContainer.AddManipulator(new Clickable(() =>
                {
                    SelectPackage(elementID);
                    PopulatePackageList();
                    UpdateRightPanel();
                }));

                Label listLabel = new Label(packageList[i].name);
                listLabel.style.unityTextAlign = TextAnchor.LowerLeft;
                listLabel.style.marginLeft     = 3;
                listLabel.style.height         = 23;

                Box separator = new Box();
                separator.style.width     = new StyleLength(StyleKeyword.Auto);
                separator.style.height    = 2;
                separator.style.bottom    = 0;
                separator.style.marginTop = new StyleLength(StyleKeyword.Auto);
                separator.AddToClassList("separator");

                listContainer.Add(listLabel);
                listContainer.Add(separator);

                packageListView.Insert(packageListView.childCount, listContainer);

                if (elementID == selectedPackage)
                {
                    listContainer.style.backgroundColor = new StyleColor(new Color32(48, 48, 48, 255));
                }
            }
        }