修复filter闪退

filter取消选中

app/src/main/java/com/github/tvbox/osc/bean/MovieSort.java

@@ -43,9 +43,12 @@ public class MovieSort implements Serializable {
         }
 
         public int filterSelectCount() {
+            if (filterSelect == null) {
+                return 0;
+            }
             int count = 0;
             for (String filter : filterSelect.values()) {
-                if (!filter.isEmpty()) {
+                if (filter != null && !filter.isEmpty()) {
                     count++;
                 }
             }

app/src/main/java/com/github/tvbox/osc/ui/dialog/GridFilterDialog.java

@@ -67,9 +67,10 @@ public class GridFilterDialog extends BaseDialog {
 
                 @Override
                 public void onItemClick(BaseQuickAdapter adapter, View view, int position) {
-                    if (sortData.filterSelect.get(key) == null || !sortData.filterSelect.get(key).equals(values.get(position))) {
+                    selectChange = true;
+                    String filterSelect = sortData.filterSelect.get(key);
+                    if (filterSelect == null || !filterSelect.equals(values.get(position))) {
                         sortData.filterSelect.put(key, keys.get(position));
-                        selectChange = true;
                         if (pre != null) {
                             TextView val = pre.findViewById(R.id.filterValue);
                             val.getPaint().setFakeBoldText(false);
@@ -79,6 +80,12 @@ public class GridFilterDialog extends BaseDialog {
                         val.getPaint().setFakeBoldText(true);
                         val.setTextColor(getContext().getResources().getColor(R.color.color_02F8E1));
                         pre = view;
+                    } else {
+                        sortData.filterSelect.remove(key);
+                        TextView val = pre.findViewById(R.id.filterValue);
+                        val.getPaint().setFakeBoldText(false);
+                        val.setTextColor(getContext().getResources().getColor(R.color.color_FFFFFF));
+                        pre = null;
                     }
                 }
             });