OpenTween.FilterDialog.SetFilters C# (CSharp) Method

        private void SetFilters(string tabName)
        {
            if (ListTabs.Items.Count == 0) return;

            ListFilters.Items.Clear();

            var tab = _sts.Tabs[tabName];

            var filterTab = tab as FilterTabModel;
            if (filterTab != null)
                ListFilters.Items.AddRange(filterTab.GetFilters());

            if (ListFilters.Items.Count > 0)
                ListFilters.SelectedIndex = 0;
            else
                ShowDetail();

            if (tab.IsDefaultTabType)
            {
                CheckProtected.Checked = true;
                CheckProtected.Enabled = false;
            }
            else
            {
                CheckProtected.Checked = tab.Protected;
                CheckProtected.Enabled = true;
            }

            CheckManageRead.Checked = tab.UnreadManage;
            CheckNotifyNew.Checked = tab.Notify;

            int idx = ComboSound.Items.IndexOf(tab.SoundFile);
            if (idx == -1) idx = 0;
            ComboSound.SelectedIndex = idx;

            if (_directAdd) return;

            if (tab.TabType == MyCommon.TabUsageType.Mute)
            {
                this.CheckManageRead.Enabled = false;
                this.CheckNotifyNew.Enabled = false;
                this.ComboSound.Enabled = false;

                this.GroupBox1.Visible = false;
                this.labelMuteTab.Visible = true;
            }
            else
            {
                this.CheckManageRead.Enabled = true;
                this.CheckNotifyNew.Enabled = true;
                this.ComboSound.Enabled = true;

                this.GroupBox1.Visible = true;
                this.labelMuteTab.Visible = false;
            }

            ListTabs.Enabled = true;
            GroupTab.Enabled = true;
            ListFilters.Enabled = true;
            EditFilterGroup.Enabled = false;

            if (tab.IsDistributableTabType)
            {
                ButtonNew.Enabled = true;
                if (ListFilters.SelectedIndex > -1)
                {
                    ButtonEdit.Enabled = true;
                    ButtonDelete.Enabled = true;
                    ButtonRuleUp.Enabled = true;
                    ButtonRuleDown.Enabled = true;
                    ButtonRuleCopy.Enabled = true;
                    ButtonRuleMove.Enabled = true;
                    buttonRuleToggleEnabled.Enabled = true;
                }
                else
                {
                    ButtonEdit.Enabled = false;
                    ButtonDelete.Enabled = false;
                    ButtonRuleUp.Enabled = false;
                    ButtonRuleDown.Enabled = false;
                    ButtonRuleCopy.Enabled = false;
                    ButtonRuleMove.Enabled = false;
                    buttonRuleToggleEnabled.Enabled = false;
                }
            }
            else
            {
                ButtonNew.Enabled = false;
                ButtonEdit.Enabled = false;
                ButtonDelete.Enabled = false;
                ButtonRuleUp.Enabled = false;
                ButtonRuleDown.Enabled = false;
                ButtonRuleCopy.Enabled = false;
                ButtonRuleMove.Enabled = false;
                buttonRuleToggleEnabled.Enabled = false;
            }

            switch (tab.TabType)
            {
                case MyCommon.TabUsageType.Home:
                    LabelTabType.Text = Properties.Resources.TabUsageTypeName_Home;
                    break;
                case MyCommon.TabUsageType.Mentions:
                    LabelTabType.Text = Properties.Resources.TabUsageTypeName_Mentions;
                    break;
                case MyCommon.TabUsageType.DirectMessage:
                    LabelTabType.Text = Properties.Resources.TabUsageTypeName_DirectMessage;
                    break;
                case MyCommon.TabUsageType.Favorites:
                    LabelTabType.Text = Properties.Resources.TabUsageTypeName_Favorites;
                    break;
                case MyCommon.TabUsageType.UserDefined:
                    LabelTabType.Text = Properties.Resources.TabUsageTypeName_UserDefined;
                    break;
                case MyCommon.TabUsageType.PublicSearch:
                    LabelTabType.Text = Properties.Resources.TabUsageTypeName_PublicSearch;
                    break;
                case MyCommon.TabUsageType.Lists:
                    LabelTabType.Text = Properties.Resources.TabUsageTypeName_Lists;
                    break;
                case MyCommon.TabUsageType.Related:
                    LabelTabType.Text = Properties.Resources.TabUsageTypeName_Related;
                    break;
                case MyCommon.TabUsageType.UserTimeline:
                    LabelTabType.Text = Properties.Resources.TabUsageTypeName_UserTimeline;
                    break;
                case MyCommon.TabUsageType.Mute:
                    LabelTabType.Text = "Mute";
                    break;
                case MyCommon.TabUsageType.SearchResults:
                    LabelTabType.Text = "SearchResults";
                    break;
                default:
                    LabelTabType.Text = "UNKNOWN";
                    break;
            }
            ButtonRenameTab.Enabled = true;
            if (tab.IsDefaultTabType || tab.Protected)
            {
                ButtonDeleteTab.Enabled = false;
            }
            else
            {
                ButtonDeleteTab.Enabled = true;
            }
            ButtonClose.Enabled = true;
        }