Resolves #116 Add Iframe panel support

lib/home_assistant.class.dart

@@ -262,7 +262,6 @@ class HomeAssistant {
     await _sendInitialMessage("get_panels").then((data) {
       if (data["success"]) {
         data["result"].forEach((k,v) {
-          if (k != "lovelace" && !v["component_name"].startsWith("dev-") && v["component_name"]!="profile" && v["component_name"]!="states" && v["component_name"]!="kiosk") {
             String title = v['title'] == null ? "${k[0].toUpperCase()}${k.substring(1)}" : "${v['title'][0].toUpperCase()}${v['title'].substring(1)}";
             panels.add(Panel(
                 id: k,
@@ -273,7 +272,6 @@ class HomeAssistant {
                 icon: v["icon"]
             )
             );
-          }
         });
       }
     });

lib/main.dart

@@ -305,15 +305,6 @@ class _MainPageState extends State<MainPage> with WidgetsBindingObserver, Ticker
     );
   }
 
-  void _showPanelPage(Panel panel) {
-    Navigator.push(
-        context,
-        MaterialPageRoute(
-          builder: (context) => PanelPage(title: "${panel.title}", panel: panel),
-        )
-    );
-  }
-
   List<Tab> buildUIViewTabs() {
     List<Tab> result = [];
 
@@ -362,15 +353,24 @@ class _MainPageState extends State<MainPage> with WidgetsBindingObserver, Ticker
     } else {
       if (_homeAssistant != null && _homeAssistant.panels.isNotEmpty) {
         _homeAssistant.panels.forEach((Panel panel) {
-          menuItems.add(
-              new ListTile(
-                leading: Icon(MaterialDesignIcons.getIconDataFromIconName(panel.icon)),
-                title: Text("${panel.title}(${panel.urlPath})"),
-                onTap: () =>_showPanelPage(panel)
-              )
-          );
+          if (!panel.isHidden) {
+            menuItems.add(
+                new ListTile(
+                    leading: Icon(MaterialDesignIcons.getIconDataFromIconName(panel.icon)),
+                    title: Text("${panel.title}"),
+                    onTap: () => panel.handleOpen(context)
+                )
+            );
+          }
         });
-        menuItems.add(Divider());
+        menuItems.addAll([
+          new ListTile(
+            leading: Icon(MaterialDesignIcons.getIconDataFromIconName("mdi:home-assistant")),
+            title: Text("Open Web UI"),
+            onTap: null,
+          ),
+          Divider()
+        ]);
       }
       menuItems.addAll([
         new ListTile(

lib/ui_class/panel_class.dart

@@ -16,11 +16,30 @@ class Panel {
   final String urlPath;
   final Map config;
   String icon;
+  bool isHidden = true;
 
   Panel({this.id, this.type, this.title, this.urlPath, this.icon, this.config}) {
     if (icon == null || !icon.startsWith("mdi:")) {
       icon = Panel.iconsByComponent[type];
     }
+    isHidden = (type != "iframe");
+  }
+
+  void handleOpen(BuildContext context) {
+    if (type == "iframe") {
+      Logger.d("Launching custom tab with ${config["url"]}");
+      HAUtils.launchURLInCustomTab(context, config["url"]);
+    } else if (type == "config") {
+      Navigator.of(context).push(
+          MaterialPageRoute(
+            builder: (context) => PanelPage(title: "$title", panel: this),
+          )
+      );
+    } else {
+      String url = "$homeAssistantWebHost/$urlPath";
+      Logger.d("Launching custom tab with $url");
+      HAUtils.launchURLInCustomTab(context, url);
+    }
   }
 
   Widget getWidget() {