From 3053ccd67229cf90e8ab8c825cc60b295c425e74 Mon Sep 17 00:00:00 2001
From: Marcel Hollerbach <mail@marcel-hollerbach.de>
Date: Wed, 19 Dec 2018 17:51:26 +0100
Subject: [PATCH] demonstrate application and SimpleApplication

---
 apps/csharp/life/src/life_main.cs             | 29 +++++++++++++------
 apps/csharp/texteditor/src/texteditor_main.cs | 25 +++++-----------
 2 files changed, 28 insertions(+), 26 deletions(-)

diff --git a/apps/csharp/life/src/life_main.cs b/apps/csharp/life/src/life_main.cs
index 3de8d68a..a004b0f8 100644
--- a/apps/csharp/life/src/life_main.cs
+++ b/apps/csharp/life/src/life_main.cs
@@ -1,9 +1,13 @@
 using System;
 
-public class LifeWindow
+public class LifeWindow : Efl.Csharp.Application
 {
     private LifeBoard lifeBoard;
     private LifeRender lifeRender;
+    private Efl.Ui.Win win;
+    public LifeWindow() {
+
+    }
 
     void ResizeEvt(object sender, EventArgs ev)
     {
@@ -31,12 +35,11 @@ public class LifeWindow
 
     void KeyDownEvt(object sender, Efl.Input.IInterfaceKeyDownEvt_Args ev)
     {
-        Efl.Ui.Win win = (Efl.Ui.Win)sender;
         if (ev.arg.GetKey() == "space")
             lifeBoard.TogglePause(win);
     }
 
-    public LifeWindow()
+    protected override void OnInitialize(Eina.Array<System.String> args)
     {
         Efl.Ui.Win win = new Efl.Ui.Win(parent: null, winName: "Life", winType: Efl.Ui.WinType.Basic);
         win.SetText("EFL Life");
@@ -61,19 +64,27 @@ public class LifeWindow
 
         lifeBoard.Run(win);
     }
+    protected void OnPause() {
+        if (win != null) {
+            lifeBoard.TogglePause(win);
+        }
+    }
+    protected void OnResume() {
+        if (win != null) {
+            lifeBoard.TogglePause(win);
+        }
+    }
+    protected void OnTerminate() {
+        Console.WriteLine("Goodbye.");
+    }
 }
 
 public class Example
 {
     public static void Main()
     {
-        Efl.All.Init(Efl.Components.Ui);
-
         var lifeWin = new LifeWindow();
 
-        // start the mainloop
-        Efl.Ui.Config.Run();
-
-        Efl.All.Shutdown();
+        lifeWin.Launch();
     }
 }
diff --git a/apps/csharp/texteditor/src/texteditor_main.cs b/apps/csharp/texteditor/src/texteditor_main.cs
index e0591f13..f4a2347d 100644
--- a/apps/csharp/texteditor/src/texteditor_main.cs
+++ b/apps/csharp/texteditor/src/texteditor_main.cs
@@ -17,7 +17,7 @@
 
 using System;
 
-public class TextEditor
+public class TextEditor : Efl.Csharp.Application
 {
     private Efl.Ui.Win win;                  // The main window
     private Efl.Ui.Text editorTextBox;       // The main text entry
@@ -31,6 +31,10 @@ public class TextEditor
     private readonly string filename = System.IO.Path.Combine(System.IO.Path.GetTempPath(),
                                                               "texteditor_example.txt");
 
+    public TextEditor() {
+
+    }
+
     // Quits the application
     private void GUIQuitCb(object sender, Efl.Gfx.IEntityVisibilityChangedEvt_Args ea)
     {
@@ -151,7 +155,7 @@ public class TextEditor
     }
 
     // Builds the user interface for the text editor
-    public TextEditor()
+    protected override void OnInitialize(Eina.Array<System.String> args)
     {
         // Create a window and initialize it
         win = new Efl.Ui.Win(parent: Efl.App.AppMain);
@@ -180,13 +184,6 @@ public class TextEditor
         // Initial refresh of the toolbar buttons
         GUIToolbarRefresh();
     }
-
-    // This method won't return until the application quits
-    public void Run()
-    {
-        // Start the EFL main loop
-        Efl.Ui.Config.Run();
-    }
 }
 
 public class Example
@@ -196,14 +193,8 @@ public class Example
 #endif
     public static void Main()
     {
-        // Initialize EFL and all UI components
-        Efl.All.Init(Efl.Components.Ui);
-
-        var textEditor = new TextEditor();
-        textEditor.Run();
-
-        // Shutdown EFL
-        Efl.All.Shutdown();
+        TextEditor editor = new TextEditor();
+        editor.Launch();
     }
 }