Add ApplicationController::onOpenURL

Author: mrexodia

framework/foundation/include/bdn/ApplicationController.h

@@ -1,5 +1,6 @@
 #pragma once
 
+#include <bdn/String.h>
 #include <memory>
 
 namespace bdn
@@ -17,5 +18,6 @@ namespace bdn
         virtual void onSuspend() {}
         virtual void onResume() {}
         virtual void onTerminate() {}
+        virtual void onOpenURL(const String &url) {}
     };
 }

framework/ui/platforms/ios/include/bdn/ios/UIApplication.hh

@@ -30,6 +30,7 @@ namespace bdn::ui::ios
         void _applicationDidEnterBackground();
         void _applicationWillEnterForeground();
         void _applicationWillTerminate();
+        bool _applicationOpenURL(NSURL *url);
 
       private:
         void buildCommandlineArguments(int argCount, char *args[]);

framework/ui/platforms/ios/src/UIApplication.mm

@@ -78,6 +78,16 @@ - (void)applicationWillTerminate:(UIApplication *)application
     }
 }
 
+- (BOOL)application:(UIApplication *)app
+            openURL:(NSURL *)url
+            options:(NSDictionary<UIApplicationOpenURLOptionsKey, id> *)options
+{
+    if (auto app = self.bdnApplication.lock()) {
+        return app->_applicationOpenURL(url) ? YES : NO;
+    }
+    return NO;
+}
+
 @end
 
 namespace bdn::ui::ios
@@ -188,6 +198,16 @@ - (void)applicationWillTerminate:(UIApplication *)application
         bdn::platformEntryWrapper([&]() { applicationController()->onTerminate(); }, false);
     }
 
+    bool UIApplication::_applicationOpenURL(NSURL *url)
+    {
+        if (!url) {
+            return false;
+        }
+        bdn::String bdnUrl = [url absoluteString].UTF8String;
+        bdn::platformEntryWrapper([&]() { applicationController()->onOpenURL(bdnUrl); }, false);
+        return true;
+    }
+
     void UIApplication::initiateExitIfPossible(int exitCode) {}
 
     void UIApplication::disposeMainDispatcher()