Program appears in taskbar and provides corner size options

README.md

@@ -1,11 +1,74 @@
 # Windows-RoundedScreen
+
+**THIS PROJECT IS NOT MAINTAINED BUT I FREQUENTLY CHECK THE PULL REQUESTS**
+
 A simple workaround to get rounded screen corners on Windows.
 
-LATEST CHANGES (26/01/2023) :
+> 🖥️ [Download RoundedScreen.exe](https://github.com/BeezBeez/Windows-RoundedScreen/releases/latest/download/RoundedScreen.exe)
+
+## Customize rounded corners
+
+The program runs in the Windows taskbar.
+
+Right-clicking the program provides options for customizing the rounded corners style and radius:
+
+![](png.png)
+
+Your selections are automatically saved, and will be the same when you reopen the program.
+
+## Troubleshooting
+
+**Program doesn't appear in taskbar on Windows 11**
+
+If you are using Windows 11, you will need to add the program to your taskbar:
+
+1. Run the program
+2. Right-click your taskbar and select "Taskbar settings"
+3. In the Settings select "Other system tray icons"
+4. Enable the system tray icon for "RoundedScreen"
+
+# Changelog
+
+## Latest changes
+
 - hidden from alt+tab list
 - made corners a bit smaller
 - added an AppIcon
 - upped the version number
 - added a command to quit the program
+- added program to taskbar with corner size options
+- added superellipse rounding style for smoother corners
+- customization of corner style and size is now saved between sessions
 
-**THIS PROJECT IS NOT MAINTAINED BUT I FREQUENTLY CHECK THE PULL REQUESTS**
+# How to build this project
+
+## Prerequisites
+
+- **Visual Studio 2022 Build Tools** with the Managed Desktop workload
+- **.NET Framework 4.7.2 Targeting Pack** (installed as a component of Build Tools)
+
+## Install
+
+Install prerequisites:
+
+```bat
+install.bat
+```
+
+## Build
+
+Build the program:
+
+```bat
+build.bat
+```
+
+Program is built to `RoundedScreen/bin/Release/RoundedScreen.exe`.
+
+## Run
+
+Run the program after building:
+
+```bat
+run.bat
+```

RoundedScreen/App.xaml.cs

@@ -1,17 +1,115 @@
-using System;
+using System;
 using System.Collections.Generic;
 using System.Configuration;
 using System.Data;
 using System.Linq;
 using System.Threading.Tasks;
 using System.Windows;
+using System.Windows.Forms;
 
 namespace RoundedScreen
 {
     /// <summary>
     /// Logique d'interaction pour App.xaml
     /// </summary>
-    public partial class App : Application
+    public partial class App : System.Windows.Application
     {
+        private NotifyIcon _trayIcon;
+
+        protected override void OnStartup(StartupEventArgs e)
+        {
+            base.OnStartup(e);
+
+            _trayIcon = new NotifyIcon();
+            _trayIcon.Icon = System.Drawing.Icon.ExtractAssociatedIcon(System.Windows.Forms.Application.ExecutablePath);
+            _trayIcon.Visible = true;
+            _trayIcon.Text = "RoundedScreen";
+
+            var menu = new ContextMenuStrip();
+
+            void AddSizeItem(string text, int size)
+            {
+                var item = new ToolStripMenuItem(text);
+                item.Click += (s, a) => ApplySize(size);
+                menu.Items.Add(item);
+            }
+
+            menu.Items.Add(new ToolStripLabel("Corner size"));
+            menu.Items.Add(new ToolStripSeparator());
+            int[] presets = new int[] { 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 28, 32, 40, 48, 56, 64 };
+            foreach (var size in presets)
+            {
+                AddSizeItem($"{size} px", size);
+            }
+            menu.Items.Add(new ToolStripSeparator());
+
+            // Rounding mode section
+            menu.Items.Add(new ToolStripLabel("Rounding mode"));
+            var simpleItem = new ToolStripMenuItem("Simple (Circle)") { CheckOnClick = true };
+            var smoothItem = new ToolStripMenuItem("Smooth (Squircle)") { CheckOnClick = true };
+
+            // Initialize checked state from registry
+            var wndInit = Current.Windows.OfType<MainWindow>().FirstOrDefault();
+            var currentMode = wndInit?.ReadRoundingMode() ?? RoundedScreen.MainWindow.RoundingMode.Smooth;
+            simpleItem.Checked = currentMode == RoundedScreen.MainWindow.RoundingMode.Simple;
+            smoothItem.Checked = currentMode == RoundedScreen.MainWindow.RoundingMode.Smooth;
+
+            void ApplyMode(RoundedScreen.MainWindow.RoundingMode mode)
+            {
+                var wnd = Current.Windows.OfType<MainWindow>().FirstOrDefault();
+                if (wnd != null)
+                {
+                    wnd.SaveRoundingMode(mode);
+                    int size = wnd.ReadCornerSize();
+                    wnd.ApplyCornerSize(size);
+                }
+            }
+
+            simpleItem.Click += (s, a) =>
+            {
+                simpleItem.Checked = true;
+                smoothItem.Checked = false;
+                ApplyMode(RoundedScreen.MainWindow.RoundingMode.Simple);
+            };
+            smoothItem.Click += (s, a) =>
+            {
+                simpleItem.Checked = false;
+                smoothItem.Checked = true;
+                ApplyMode(RoundedScreen.MainWindow.RoundingMode.Smooth);
+            };
+
+            menu.Items.Add(simpleItem);
+            menu.Items.Add(smoothItem);
+            menu.Items.Add(new ToolStripSeparator());
+
+            var exitItem = new ToolStripMenuItem("Exit");
+            exitItem.Click += (s, a) => ExitApplication();
+            menu.Items.Add(exitItem);
+
+            _trayIcon.ContextMenuStrip = menu;
+        }
+
+        private void ApplySize(int size)
+        {
+            var wnd = Current.Windows.OfType<MainWindow>().FirstOrDefault();
+            if (wnd != null)
+            {
+                wnd.ApplyCornerSize(size);
+                wnd.SaveCornerSize(size);
+            }
+        }
+
+        private void ExitApplication()
+        {
+            var wnd = Current.Windows.OfType<MainWindow>().FirstOrDefault();
+            if (wnd != null)
+            {
+                wnd.AllowClose();
+                wnd.Close();
+            }
+            _trayIcon.Visible = false;
+            _trayIcon.Dispose();
+            Shutdown();
+        }
     }
 }

RoundedScreen/MainWindow.xaml

@@ -1,4 +1,4 @@
-<Window x:Name="wndRoundedScreen" x:Class="RoundedScreen.MainWindow"
+<Window x:Name="wndRoundedScreen" x:Class="RoundedScreen.MainWindow"
         xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
         xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
         xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
@@ -24,37 +24,46 @@
                          Opacity="0.0" />
     </Window.Background>
     <Grid x:Name="grid">
-        <Image x:Name="imgCornerTL" HorizontalAlignment="Left" Margin="0" VerticalAlignment="Top" Width="16" Source="Resources/Corner.png"/>
-        <Image x:Name="imgCornerTR" HorizontalAlignment="Right" Margin="0" VerticalAlignment="Top" Width="16" Source="Resources/Corner.png" RenderTransformOrigin="0.5,0.5">
-            <Image.RenderTransform>
+        <Path x:Name="pathCornerTL" HorizontalAlignment="Left" VerticalAlignment="Top" Margin="0" Width="16" Fill="#FF000000" Stretch="Fill" RenderTransformOrigin="0.5,0.5">
+            <Path.RenderTransform>
                 <TransformGroup>
                     <ScaleTransform/>
                     <SkewTransform/>
-                    <RotateTransform Angle="90"/>
+                    <RotateTransform Angle="180"/>
                     <TranslateTransform/>
                 </TransformGroup>
-            </Image.RenderTransform>
-        </Image>
-        <Image x:Name="imgCornerBR" HorizontalAlignment="Right" Margin="0" VerticalAlignment="Bottom" Width="16" Source="Resources/Corner.png" RenderTransformOrigin="0.5,0.5">
-            <Image.RenderTransform>
+            </Path.RenderTransform>
+        </Path>
+        <Path x:Name="pathCornerTR" HorizontalAlignment="Right" VerticalAlignment="Top" Margin="0" Width="16" Fill="#FF000000" Stretch="Fill" RenderTransformOrigin="0.5,0.5">
+            <Path.RenderTransform>
                 <TransformGroup>
                     <ScaleTransform/>
                     <SkewTransform/>
-                    <RotateTransform Angle="180"/>
+                    <RotateTransform Angle="270"/>
                     <TranslateTransform/>
                 </TransformGroup>
-            </Image.RenderTransform>
-        </Image>
-        <Image x:Name="imgCornerBL" HorizontalAlignment="Left" Margin="0" VerticalAlignment="Bottom" Width="16" Source="Resources/Corner.png" RenderTransformOrigin="0.5,0.5">
-            <Image.RenderTransform>
+            </Path.RenderTransform>
+        </Path>
+        <Path x:Name="pathCornerBR" HorizontalAlignment="Right" VerticalAlignment="Bottom" Margin="0" Width="16" Fill="#FF000000" Stretch="Fill" RenderTransformOrigin="0.5,0.5">
+            <Path.RenderTransform>
                 <TransformGroup>
                     <ScaleTransform/>
                     <SkewTransform/>
-                    <RotateTransform Angle="270"/>
+                    <RotateTransform Angle="0"/>
+                    <TranslateTransform/>
+                </TransformGroup>
+            </Path.RenderTransform>
+        </Path>
+        <Path x:Name="pathCornerBL" HorizontalAlignment="Left" VerticalAlignment="Bottom" Margin="0" Width="16" Fill="#FF000000" Stretch="Fill" RenderTransformOrigin="0.5,0.5">
+            <Path.RenderTransform>
+                <TransformGroup>
+                    <ScaleTransform/>
+                    <SkewTransform/>
+                    <RotateTransform Angle="90"/>
                     <TranslateTransform/>
                 </TransformGroup>
-            </Image.RenderTransform>
-        </Image>
+            </Path.RenderTransform>
+        </Path>
 
     </Grid>
 </Window>