feat:android support listItem's actions

doric-android/doric/src/main/java/pub/doric/shader/list/ListItemNode.java

@@ -15,11 +15,18 @@
  */
 package pub.doric.shader.list;
 
+import android.app.AlertDialog;
+import android.content.DialogInterface;
+import android.view.View;
 import android.widget.FrameLayout;
 
+import com.github.pengfeizhou.jscore.JSArray;
 import com.github.pengfeizhou.jscore.JSObject;
 import com.github.pengfeizhou.jscore.JSValue;
 
+import java.util.ArrayList;
+import java.util.List;
+
 import pub.doric.DoricContext;
 import pub.doric.extension.bridge.DoricPlugin;
 import pub.doric.shader.StackNode;
@@ -32,6 +39,7 @@ import pub.doric.shader.StackNode;
 @DoricPlugin(name = "ListItem")
 public class ListItemNode extends StackNode {
     public String identifier = "";
+    private JSArray actions = null;
 
     public ListItemNode(DoricContext doricContext) {
         super(doricContext);
@@ -40,7 +48,11 @@ public class ListItemNode extends StackNode {
 
     @Override
     protected void blend(FrameLayout view, String name, JSValue prop) {
-        if ("identifier".equals(name)) {
+        if ("actions".equals(name)) {
+            if (prop.isArray()) {
+                this.actions = prop.asArray();
+            }
+        } else if ("identifier".equals(name)) {
             this.identifier = prop.asString().value();
         } else {
             super.blend(view, name, prop);
@@ -52,5 +64,33 @@ public class ListItemNode extends StackNode {
         super.blend(jsObject);
         getNodeView().getLayoutParams().width = getLayoutParams().width;
         getNodeView().getLayoutParams().height = getLayoutParams().height;
+        if (this.actions != null && this.actions.size() > 0) {
+            getView().setOnLongClickListener(new View.OnLongClickListener() {
+                @Override
+                public boolean onLongClick(View v) {
+                    if (actions == null || actions.size() == 0) {
+                        return false;
+                    }
+                    String[] items = new String[actions.size()];
+                    final String[] callbacks = new String[actions.size()];
+                    for (int i = 0; i < actions.size(); i++) {
+                        JSObject action = actions.get(i).asObject();
+                        String title = action.getProperty("title").asString().value();
+                        String callback = action.getProperty("callback").asString().value();
+                        items[i] = title;
+                        callbacks[i] = callback;
+                    }
+                    new AlertDialog.Builder(getContext())
+                            .setItems(items, new DialogInterface.OnClickListener() {
+                                @Override
+                                public void onClick(DialogInterface dialog, int which) {
+                                    callJSResponse(callbacks[which]);
+                                    dialog.dismiss();
+                                }
+                            }).show();
+                    return true;
+                }
+            });
+        }
     }
 }

doric-demo/src/ListDemo.ts

@@ -84,12 +84,14 @@ class ListVM extends ViewModel<ListModel, ListVH> {
                     actions: [
                         {
                             title: "First",
+                            backgroundColor: Color.RED,
                             callback: () => {
                                 modal(context).alert("First action")
                             }
                         },
                         {
                             title: "Second",
+                            backgroundColor: Color.BLUE,
                             callback: () => {
                                 modal(context).alert("Second action")
                             }