no more submodule

2024-09-15 22:40:48 +02:00
parent df3b8a3135
commit 0234b33671
5804 changed files with 943618 additions and 1 deletions
--- a/GtkSharp/Source/Samples/Sections/Miscellaneous/TimerSection.cs
+++ b/GtkSharp/Source/Samples/Sections/Miscellaneous/TimerSection.cs
@@ -0,0 +1,84 @@
+using System;
+using System.Collections.Generic;
+using Gtk;
+
+namespace Samples
+{
+    [Section(ContentType = typeof(TimerDemo), Category = Category.Miscellaneous)]
+    class TimerSection : Box
+    {
+        public TimerSection() : base(Orientation.Horizontal, 3)
+        {
+            Valign = Align.Start;
+            TimerDemo.Create(this);
+        }
+    }
+
+    static class TimerDemo
+    {
+        public static void Create(Box box)
+        {
+            List<uint> timers = new List<uint>();
+            bool removeByHandler = false;
+
+            var btnAddTimer = new Button() { Label = "Add timer" };
+            btnAddTimer.Clicked += delegate
+            {
+                uint id = 0;
+                id = GLib.Timeout.Add(500, () =>
+                {
+                    ApplicationOutput.WriteLine("Timer tick " + id);
+
+                    if (removeByHandler)
+                    {
+                        removeByHandler = false;
+                        timers.Remove(id);
+                        ApplicationOutput.WriteLine("Remove timer from handler " + id);
+                        return false;
+                    }
+
+                    return true;
+                });
+
+                timers.Add(id);
+                ApplicationOutput.WriteLine("Add timer " + id);
+            };
+
+            var btnRemoveTimer = new Button() { Label = "Remove timer" };
+            btnRemoveTimer.Clicked += delegate
+            {
+                if (timers.Count == 0)
+                    return;
+
+                uint id = timers[0];
+                timers.RemoveAt(0);
+                GLib.Timeout.Remove(id);
+                ApplicationOutput.WriteLine("Remove timer " + id);
+            };
+
+            var btnRemoveTimerByHandler = new Button() { Label = "Remove timer by handler" };
+            btnRemoveTimerByHandler.Clicked += delegate
+            {
+                if (timers.Count == 0)
+                    return;
+
+                removeByHandler = true;
+                ApplicationOutput.WriteLine("Remove timer by handler");
+            };
+
+            var btnGc = new Button() { Label = "GC" };
+            btnGc.Clicked += delegate
+            {
+                ApplicationOutput.WriteLine("GC");
+                GC.Collect();
+                GC.WaitForPendingFinalizers();
+                GC.Collect();
+            };
+
+            box.PackStart(btnAddTimer, false, false, 0);
+            box.PackStart(btnRemoveTimer, false, false, 0);
+            box.PackStart(btnRemoveTimerByHandler, false, false, 0);
+            box.PackStart(btnGc, false, false, 0);
+        }
+    }
+}