diff --git a/Avalonia.sln b/Avalonia.sln index c8e513f94c..c3554a7447 100644 --- a/Avalonia.sln +++ b/Avalonia.sln @@ -97,6 +97,7 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Props", "Props", "{F3AC8BC1 build\DevAnalyzers.props = build\DevAnalyzers.props build\EmbedXaml.props = build\EmbedXaml.props build\HarfBuzzSharp.props = build\HarfBuzzSharp.props + build\ImageSharp.props = build\ImageSharp.props build\JetBrains.Annotations.props = build\JetBrains.Annotations.props build\JetBrains.dotMemoryUnit.props = build\JetBrains.dotMemoryUnit.props build\Microsoft.CSharp.props = build\Microsoft.CSharp.props @@ -117,7 +118,6 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Props", "Props", "{F3AC8BC1 build\System.Memory.props = build\System.Memory.props build\UnitTests.NetFX.props = build\UnitTests.NetFX.props build\XUnit.props = build\XUnit.props - build\ImageSharp.props = build\ImageSharp.props EndProjectSection EndProject Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Targets", "Targets", "{4D6FAF79-58B4-482F-9122-0668C346364C}" @@ -179,8 +179,6 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Avalonia.FreeDesktop", "src EndProject Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Avalonia.Controls.DataGrid.UnitTests", "tests\Avalonia.Controls.DataGrid.UnitTests\Avalonia.Controls.DataGrid.UnitTests.csproj", "{351337F5-D66F-461B-A957-4EF60BDB4BA6}" EndProject -Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "NativeEmbedSample", "samples\interop\NativeEmbedSample\NativeEmbedSample.csproj", "{3C84E04B-36CF-4D0D-B965-C26DD649D1F3}" -EndProject Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Avalonia.Themes.Fluent", "src\Avalonia.Themes.Fluent\Avalonia.Themes.Fluent.csproj", "{C42D2FC1-A531-4ED4-84B9-89AEC7C962FC}" EndProject Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Avalonia.Headless", "src\Avalonia.Headless\Avalonia.Headless.csproj", "{8C89950F-F5D9-47FC-8066-CBC1EC3DF8FC}" @@ -1413,6 +1411,30 @@ Global {AF915D5C-AB00-4EA0-B5E6-001F4AE84E68}.Release|iPhone.Build.0 = Release|Any CPU {AF915D5C-AB00-4EA0-B5E6-001F4AE84E68}.Release|iPhoneSimulator.ActiveCfg = Release|Any CPU {AF915D5C-AB00-4EA0-B5E6-001F4AE84E68}.Release|iPhoneSimulator.Build.0 = Release|Any CPU + {1ECC012A-8837-4AE2-9BDA-3E2857898727}.Ad-Hoc|Any CPU.ActiveCfg = Debug|Any CPU + {1ECC012A-8837-4AE2-9BDA-3E2857898727}.Ad-Hoc|Any CPU.Build.0 = Debug|Any CPU + {1ECC012A-8837-4AE2-9BDA-3E2857898727}.Ad-Hoc|iPhone.ActiveCfg = Debug|Any CPU + {1ECC012A-8837-4AE2-9BDA-3E2857898727}.Ad-Hoc|iPhone.Build.0 = Debug|Any CPU + {1ECC012A-8837-4AE2-9BDA-3E2857898727}.Ad-Hoc|iPhoneSimulator.ActiveCfg = Debug|Any CPU + {1ECC012A-8837-4AE2-9BDA-3E2857898727}.Ad-Hoc|iPhoneSimulator.Build.0 = Debug|Any CPU + {1ECC012A-8837-4AE2-9BDA-3E2857898727}.AppStore|Any CPU.ActiveCfg = Debug|Any CPU + {1ECC012A-8837-4AE2-9BDA-3E2857898727}.AppStore|Any CPU.Build.0 = Debug|Any CPU + {1ECC012A-8837-4AE2-9BDA-3E2857898727}.AppStore|iPhone.ActiveCfg = Debug|Any CPU + {1ECC012A-8837-4AE2-9BDA-3E2857898727}.AppStore|iPhone.Build.0 = Debug|Any CPU + {1ECC012A-8837-4AE2-9BDA-3E2857898727}.AppStore|iPhoneSimulator.ActiveCfg = Debug|Any CPU + {1ECC012A-8837-4AE2-9BDA-3E2857898727}.AppStore|iPhoneSimulator.Build.0 = Debug|Any CPU + {1ECC012A-8837-4AE2-9BDA-3E2857898727}.Debug|Any CPU.ActiveCfg = Debug|Any CPU + {1ECC012A-8837-4AE2-9BDA-3E2857898727}.Debug|Any CPU.Build.0 = Debug|Any CPU + {1ECC012A-8837-4AE2-9BDA-3E2857898727}.Debug|iPhone.ActiveCfg = Debug|Any CPU + {1ECC012A-8837-4AE2-9BDA-3E2857898727}.Debug|iPhone.Build.0 = Debug|Any CPU + {1ECC012A-8837-4AE2-9BDA-3E2857898727}.Debug|iPhoneSimulator.ActiveCfg = Debug|Any CPU + {1ECC012A-8837-4AE2-9BDA-3E2857898727}.Debug|iPhoneSimulator.Build.0 = Debug|Any CPU + {1ECC012A-8837-4AE2-9BDA-3E2857898727}.Release|Any CPU.ActiveCfg = Release|Any CPU + {1ECC012A-8837-4AE2-9BDA-3E2857898727}.Release|Any CPU.Build.0 = Release|Any CPU + {1ECC012A-8837-4AE2-9BDA-3E2857898727}.Release|iPhone.ActiveCfg = Release|Any CPU + {1ECC012A-8837-4AE2-9BDA-3E2857898727}.Release|iPhone.Build.0 = Release|Any CPU + {1ECC012A-8837-4AE2-9BDA-3E2857898727}.Release|iPhoneSimulator.ActiveCfg = Release|Any CPU + {1ECC012A-8837-4AE2-9BDA-3E2857898727}.Release|iPhoneSimulator.Build.0 = Release|Any CPU {3278F3A9-9509-4A3F-A15B-BDC8B5BFF632}.Ad-Hoc|Any CPU.ActiveCfg = Debug|Any CPU {3278F3A9-9509-4A3F-A15B-BDC8B5BFF632}.Ad-Hoc|Any CPU.Build.0 = Debug|Any CPU {3278F3A9-9509-4A3F-A15B-BDC8B5BFF632}.Ad-Hoc|iPhone.ActiveCfg = Debug|Any CPU @@ -1509,30 +1531,6 @@ Global {351337F5-D66F-461B-A957-4EF60BDB4BA6}.Release|iPhone.Build.0 = Release|Any CPU {351337F5-D66F-461B-A957-4EF60BDB4BA6}.Release|iPhoneSimulator.ActiveCfg = Release|Any CPU {351337F5-D66F-461B-A957-4EF60BDB4BA6}.Release|iPhoneSimulator.Build.0 = Release|Any CPU - {3C84E04B-36CF-4D0D-B965-C26DD649D1F3}.Ad-Hoc|Any CPU.ActiveCfg = Debug|Any CPU - {3C84E04B-36CF-4D0D-B965-C26DD649D1F3}.Ad-Hoc|Any CPU.Build.0 = Debug|Any CPU - {3C84E04B-36CF-4D0D-B965-C26DD649D1F3}.Ad-Hoc|iPhone.ActiveCfg = Debug|Any CPU - {3C84E04B-36CF-4D0D-B965-C26DD649D1F3}.Ad-Hoc|iPhone.Build.0 = Debug|Any CPU - {3C84E04B-36CF-4D0D-B965-C26DD649D1F3}.Ad-Hoc|iPhoneSimulator.ActiveCfg = Debug|Any CPU - {3C84E04B-36CF-4D0D-B965-C26DD649D1F3}.Ad-Hoc|iPhoneSimulator.Build.0 = Debug|Any CPU - {3C84E04B-36CF-4D0D-B965-C26DD649D1F3}.AppStore|Any CPU.ActiveCfg = Debug|Any CPU - {3C84E04B-36CF-4D0D-B965-C26DD649D1F3}.AppStore|Any CPU.Build.0 = Debug|Any CPU - {3C84E04B-36CF-4D0D-B965-C26DD649D1F3}.AppStore|iPhone.ActiveCfg = Debug|Any CPU - {3C84E04B-36CF-4D0D-B965-C26DD649D1F3}.AppStore|iPhone.Build.0 = Debug|Any CPU - {3C84E04B-36CF-4D0D-B965-C26DD649D1F3}.AppStore|iPhoneSimulator.ActiveCfg = Debug|Any CPU - {3C84E04B-36CF-4D0D-B965-C26DD649D1F3}.AppStore|iPhoneSimulator.Build.0 = Debug|Any CPU - {3C84E04B-36CF-4D0D-B965-C26DD649D1F3}.Debug|Any CPU.ActiveCfg = Debug|Any CPU - {3C84E04B-36CF-4D0D-B965-C26DD649D1F3}.Debug|Any CPU.Build.0 = Debug|Any CPU - {3C84E04B-36CF-4D0D-B965-C26DD649D1F3}.Debug|iPhone.ActiveCfg = Debug|Any CPU - {3C84E04B-36CF-4D0D-B965-C26DD649D1F3}.Debug|iPhone.Build.0 = Debug|Any CPU - {3C84E04B-36CF-4D0D-B965-C26DD649D1F3}.Debug|iPhoneSimulator.ActiveCfg = Debug|Any CPU - {3C84E04B-36CF-4D0D-B965-C26DD649D1F3}.Debug|iPhoneSimulator.Build.0 = Debug|Any CPU - {3C84E04B-36CF-4D0D-B965-C26DD649D1F3}.Release|Any CPU.ActiveCfg = Release|Any CPU - {3C84E04B-36CF-4D0D-B965-C26DD649D1F3}.Release|Any CPU.Build.0 = Release|Any CPU - {3C84E04B-36CF-4D0D-B965-C26DD649D1F3}.Release|iPhone.ActiveCfg = Release|Any CPU - {3C84E04B-36CF-4D0D-B965-C26DD649D1F3}.Release|iPhone.Build.0 = Release|Any CPU - {3C84E04B-36CF-4D0D-B965-C26DD649D1F3}.Release|iPhoneSimulator.ActiveCfg = Release|Any CPU - {3C84E04B-36CF-4D0D-B965-C26DD649D1F3}.Release|iPhoneSimulator.Build.0 = Release|Any CPU {C42D2FC1-A531-4ED4-84B9-89AEC7C962FC}.Ad-Hoc|Any CPU.ActiveCfg = Debug|Any CPU {C42D2FC1-A531-4ED4-84B9-89AEC7C962FC}.Ad-Hoc|Any CPU.Build.0 = Debug|Any CPU {C42D2FC1-A531-4ED4-84B9-89AEC7C962FC}.Ad-Hoc|iPhone.ActiveCfg = Debug|Any CPU @@ -1965,30 +1963,6 @@ Global {2B390431-288C-435C-BB6B-A374033BD8D1}.Release|iPhone.Build.0 = Release|Any CPU {2B390431-288C-435C-BB6B-A374033BD8D1}.Release|iPhoneSimulator.ActiveCfg = Release|Any CPU {2B390431-288C-435C-BB6B-A374033BD8D1}.Release|iPhoneSimulator.Build.0 = Release|Any CPU - {1ECC012A-8837-4AE2-9BDA-3E2857898727}.Ad-Hoc|Any CPU.ActiveCfg = Debug|Any CPU - {1ECC012A-8837-4AE2-9BDA-3E2857898727}.Ad-Hoc|Any CPU.Build.0 = Debug|Any CPU - {1ECC012A-8837-4AE2-9BDA-3E2857898727}.Ad-Hoc|iPhone.ActiveCfg = Debug|Any CPU - {1ECC012A-8837-4AE2-9BDA-3E2857898727}.Ad-Hoc|iPhone.Build.0 = Debug|Any CPU - {1ECC012A-8837-4AE2-9BDA-3E2857898727}.Ad-Hoc|iPhoneSimulator.ActiveCfg = Debug|Any CPU - {1ECC012A-8837-4AE2-9BDA-3E2857898727}.Ad-Hoc|iPhoneSimulator.Build.0 = Debug|Any CPU - {1ECC012A-8837-4AE2-9BDA-3E2857898727}.AppStore|Any CPU.ActiveCfg = Debug|Any CPU - {1ECC012A-8837-4AE2-9BDA-3E2857898727}.AppStore|Any CPU.Build.0 = Debug|Any CPU - {1ECC012A-8837-4AE2-9BDA-3E2857898727}.AppStore|iPhone.ActiveCfg = Debug|Any CPU - {1ECC012A-8837-4AE2-9BDA-3E2857898727}.AppStore|iPhone.Build.0 = Debug|Any CPU - {1ECC012A-8837-4AE2-9BDA-3E2857898727}.AppStore|iPhoneSimulator.ActiveCfg = Debug|Any CPU - {1ECC012A-8837-4AE2-9BDA-3E2857898727}.AppStore|iPhoneSimulator.Build.0 = Debug|Any CPU - {1ECC012A-8837-4AE2-9BDA-3E2857898727}.Debug|Any CPU.ActiveCfg = Debug|Any CPU - {1ECC012A-8837-4AE2-9BDA-3E2857898727}.Debug|Any CPU.Build.0 = Debug|Any CPU - {1ECC012A-8837-4AE2-9BDA-3E2857898727}.Debug|iPhone.ActiveCfg = Debug|Any CPU - {1ECC012A-8837-4AE2-9BDA-3E2857898727}.Debug|iPhone.Build.0 = Debug|Any CPU - {1ECC012A-8837-4AE2-9BDA-3E2857898727}.Debug|iPhoneSimulator.ActiveCfg = Debug|Any CPU - {1ECC012A-8837-4AE2-9BDA-3E2857898727}.Debug|iPhoneSimulator.Build.0 = Debug|Any CPU - {1ECC012A-8837-4AE2-9BDA-3E2857898727}.Release|Any CPU.ActiveCfg = Release|Any CPU - {1ECC012A-8837-4AE2-9BDA-3E2857898727}.Release|Any CPU.Build.0 = Release|Any CPU - {1ECC012A-8837-4AE2-9BDA-3E2857898727}.Release|iPhone.ActiveCfg = Release|Any CPU - {1ECC012A-8837-4AE2-9BDA-3E2857898727}.Release|iPhone.Build.0 = Release|Any CPU - {1ECC012A-8837-4AE2-9BDA-3E2857898727}.Release|iPhoneSimulator.ActiveCfg = Release|Any CPU - {1ECC012A-8837-4AE2-9BDA-3E2857898727}.Release|iPhoneSimulator.Build.0 = Release|Any CPU EndGlobalSection GlobalSection(SolutionProperties) = preSolution HideSolutionNode = FALSE @@ -2035,7 +2009,6 @@ Global {D775DECB-4E00-4ED5-A75A-5FCE58ADFF0B} = {9B9E3891-2366-4253-A952-D08BCEB71098} {AF915D5C-AB00-4EA0-B5E6-001F4AE84E68} = {C5A00AC3-B34C-4564-9BDD-2DA473EF4D8B} {351337F5-D66F-461B-A957-4EF60BDB4BA6} = {C5A00AC3-B34C-4564-9BDD-2DA473EF4D8B} - {3C84E04B-36CF-4D0D-B965-C26DD649D1F3} = {A0CC0258-D18C-4AB3-854F-7101680FC3F9} {909A8CBD-7D0E-42FD-B841-022AD8925820} = {8B6A8209-894F-4BA1-B880-965FD453982C} {11BE52AF-E2DD-4CF0-B19A-05285ACAF571} = {9B9E3891-2366-4253-A952-D08BCEB71098} {BC594FD5-4AF2-409E-A1E6-04123F54D7C5} = {9B9E3891-2366-4253-A952-D08BCEB71098} diff --git a/build/SkiaSharp.props b/build/SkiaSharp.props index 1ee4aa56a2..d54cffba08 100644 --- a/build/SkiaSharp.props +++ b/build/SkiaSharp.props @@ -1,7 +1,7 @@  - - - + + + diff --git a/samples/ControlCatalog.Android/EmbedSample.Android.cs b/samples/ControlCatalog.Android/EmbedSample.Android.cs new file mode 100644 index 0000000000..250121fc53 --- /dev/null +++ b/samples/ControlCatalog.Android/EmbedSample.Android.cs @@ -0,0 +1,35 @@ +using System; +using Avalonia.Platform; +using Avalonia.Android; +using ControlCatalog.Pages; + +namespace ControlCatalog.Android; + +public class EmbedSampleAndroid : INativeDemoControl +{ + public IPlatformHandle CreateControl(bool isSecond, IPlatformHandle parent, Func createDefault) + { + var parentContext = (parent as AndroidViewControlHandle)?.View.Context + ?? global::Android.App.Application.Context; + + if (isSecond) + { + var webView = new global::Android.Webkit.WebView(parentContext); + webView.LoadUrl("https://www.android.com/"); + + return new AndroidViewControlHandle(webView); + } + else + { + var button = new global::Android.Widget.Button(parentContext) { Text = "Hello world" }; + var clickCount = 0; + button.Click += (sender, args) => + { + clickCount++; + button.Text = $"Click count {clickCount}"; + }; + + return new AndroidViewControlHandle(button); + } + } +} diff --git a/samples/ControlCatalog.Android/MainActivity.cs b/samples/ControlCatalog.Android/MainActivity.cs index 44290d9816..33ca511340 100644 --- a/samples/ControlCatalog.Android/MainActivity.cs +++ b/samples/ControlCatalog.Android/MainActivity.cs @@ -10,7 +10,11 @@ namespace ControlCatalog.Android { protected override AppBuilder CustomizeAppBuilder(AppBuilder builder) { - return base.CustomizeAppBuilder(builder); + return base.CustomizeAppBuilder(builder) + .AfterSetup(_ => + { + Pages.EmbedSample.Implementation = new EmbedSampleAndroid(); + }); } } } diff --git a/samples/ControlCatalog.NetCore/ControlCatalog.NetCore.csproj b/samples/ControlCatalog.NetCore/ControlCatalog.NetCore.csproj index 2b45ac1508..0667644643 100644 --- a/samples/ControlCatalog.NetCore/ControlCatalog.NetCore.csproj +++ b/samples/ControlCatalog.NetCore/ControlCatalog.NetCore.csproj @@ -4,6 +4,7 @@ WinExe net6.0 true + true @@ -12,6 +13,16 @@ 7.0.0-* + + + + + + + PreserveNewest + + + @@ -20,6 +31,8 @@ + + @@ -32,6 +45,7 @@ en + app.manifest diff --git a/samples/ControlCatalog.NetCore/NativeControls/Gtk/EmbedSample.Gtk.cs b/samples/ControlCatalog.NetCore/NativeControls/Gtk/EmbedSample.Gtk.cs new file mode 100644 index 0000000000..521d3674eb --- /dev/null +++ b/samples/ControlCatalog.NetCore/NativeControls/Gtk/EmbedSample.Gtk.cs @@ -0,0 +1,35 @@ +using System.IO; +using System.Diagnostics; +using Avalonia.Platform; +using Avalonia.Controls.Platform; +using System; +using ControlCatalog.Pages; + +namespace ControlCatalog.NetCore; + +public class EmbedSampleGtk : INativeDemoControl +{ + private Process _mplayer; + + public IPlatformHandle CreateControl(bool isSecond, IPlatformHandle parent, Func createDefault) + { + if (isSecond) + { + var chooser = GtkHelper.CreateGtkFileChooser(parent.Handle); + if (chooser != null) + return chooser; + } + + var control = createDefault(); + var nodes = Path.GetFullPath(Path.Combine(typeof(EmbedSample).Assembly.GetModules()[0].FullyQualifiedName, + "..", + "nodes.mp4")); + _mplayer = Process.Start(new ProcessStartInfo("mplayer", + $"-vo x11 -zoom -loop 0 -wid {control.Handle.ToInt64()} \"{nodes}\"") + { + UseShellExecute = false, + + }); + return control; + } +} diff --git a/samples/ControlCatalog.NetCore/NativeControls/Gtk/GtkHelper.cs b/samples/ControlCatalog.NetCore/NativeControls/Gtk/GtkHelper.cs new file mode 100644 index 0000000000..456f77a44d --- /dev/null +++ b/samples/ControlCatalog.NetCore/NativeControls/Gtk/GtkHelper.cs @@ -0,0 +1,58 @@ +using System; +using System.Threading.Tasks; +using Avalonia.Controls.Platform; +using Avalonia.Platform.Interop; +using Avalonia.X11.NativeDialogs; +using static Avalonia.X11.NativeDialogs.Gtk; +using static Avalonia.X11.NativeDialogs.Glib; + +namespace ControlCatalog.NetCore; + +internal class GtkHelper +{ + private static Task s_gtkTask; + + class FileChooser : INativeControlHostDestroyableControlHandle + { + private readonly IntPtr _widget; + + public FileChooser(IntPtr widget, IntPtr xid) + { + _widget = widget; + Handle = xid; + } + + public IntPtr Handle { get; } + public string HandleDescriptor => "XID"; + + public void Destroy() + { + RunOnGlibThread(() => + { + gtk_widget_destroy(_widget); + return 0; + }).Wait(); + } + } + + + public static INativeControlHostDestroyableControlHandle CreateGtkFileChooser(IntPtr parentXid) + { + if (s_gtkTask == null) + s_gtkTask = StartGtk(); + if (!s_gtkTask.Result) + return null; + return RunOnGlibThread(() => + { + using (var title = new Utf8Buffer("Embedded")) + { + var widget = gtk_file_chooser_dialog_new(title, IntPtr.Zero, GtkFileChooserAction.SelectFolder, + IntPtr.Zero); + gtk_widget_realize(widget); + var xid = gdk_x11_window_get_xid(gtk_widget_get_window(widget)); + gtk_window_present(widget); + return new FileChooser(widget, xid); + } + }).Result; + } +} diff --git a/samples/interop/NativeEmbedSample/nodes-license.md b/samples/ControlCatalog.NetCore/NativeControls/Gtk/nodes-license.md similarity index 100% rename from samples/interop/NativeEmbedSample/nodes-license.md rename to samples/ControlCatalog.NetCore/NativeControls/Gtk/nodes-license.md diff --git a/samples/interop/NativeEmbedSample/nodes.mp4 b/samples/ControlCatalog.NetCore/NativeControls/Gtk/nodes.mp4 similarity index 100% rename from samples/interop/NativeEmbedSample/nodes.mp4 rename to samples/ControlCatalog.NetCore/NativeControls/Gtk/nodes.mp4 diff --git a/samples/ControlCatalog.NetCore/NativeControls/Mac/EmbedSample.Mac.cs b/samples/ControlCatalog.NetCore/NativeControls/Mac/EmbedSample.Mac.cs new file mode 100644 index 0000000000..7967c9c073 --- /dev/null +++ b/samples/ControlCatalog.NetCore/NativeControls/Mac/EmbedSample.Mac.cs @@ -0,0 +1,29 @@ +using System; + +using Avalonia.Platform; +using Avalonia.Threading; + +using ControlCatalog.Pages; + +using MonoMac.Foundation; +using MonoMac.WebKit; + +namespace ControlCatalog.NetCore; + +public class EmbedSampleMac : INativeDemoControl +{ + public IPlatformHandle CreateControl(bool isSecond, IPlatformHandle parent, Func createDefault) + { + // Note: We are using MonoMac for example purposes + // It shouldn't be used in production apps + MacHelper.EnsureInitialized(); + + var webView = new WebView(); + Dispatcher.UIThread.Post(() => + { + webView.MainFrame.LoadRequest(new NSUrlRequest(new NSUrl( + isSecond ? "https://bing.com" : "https://google.com/"))); + }); + return new MacOSViewHandle(webView); + } +} diff --git a/samples/ControlCatalog.NetCore/NativeControls/Mac/MacHelper.cs b/samples/ControlCatalog.NetCore/NativeControls/Mac/MacHelper.cs new file mode 100644 index 0000000000..5b3bc9abf1 --- /dev/null +++ b/samples/ControlCatalog.NetCore/NativeControls/Mac/MacHelper.cs @@ -0,0 +1,38 @@ +using System; + +using Avalonia.Controls.Platform; +using MonoMac.AppKit; + +namespace ControlCatalog.NetCore; + +internal class MacHelper +{ + private static bool _isInitialized; + + public static void EnsureInitialized() + { + if (_isInitialized) + return; + _isInitialized = true; + NSApplication.Init(); + } +} + +internal class MacOSViewHandle : INativeControlHostDestroyableControlHandle +{ + private NSView _view; + + public MacOSViewHandle(NSView view) + { + _view = view; + } + + public IntPtr Handle => _view?.Handle ?? IntPtr.Zero; + public string HandleDescriptor => "NSView"; + + public void Destroy() + { + _view.Dispose(); + _view = null; + } +} diff --git a/samples/ControlCatalog.NetCore/NativeControls/Win/EmbedSample.Win.cs b/samples/ControlCatalog.NetCore/NativeControls/Win/EmbedSample.Win.cs new file mode 100644 index 0000000000..77982db0ca --- /dev/null +++ b/samples/ControlCatalog.NetCore/NativeControls/Win/EmbedSample.Win.cs @@ -0,0 +1,45 @@ +using System; +using System.Text; + +using Avalonia.Controls.Platform; +using Avalonia.Platform; + +using ControlCatalog.Pages; + +namespace ControlCatalog.NetCore; + +public class EmbedSampleWin : INativeDemoControl +{ + private const string RichText = + @"{\rtf1\ansi\ansicpg1251\deff0\nouicompat\deflang1049{\fonttbl{\f0\fnil\fcharset0 Calibri;}} +{\colortbl ;\red255\green0\blue0;\red0\green77\blue187;\red0\green176\blue80;\red155\green0\blue211;\red247\green150\blue70;\red75\green172\blue198;} +{\*\generator Riched20 6.3.9600}\viewkind4\uc1 +\pard\sa200\sl276\slmult1\f0\fs22\lang9 I \i am\i0 a \cf1\b Rich Text \cf0\b0\fs24 control\cf2\fs28 !\cf3\fs32 !\cf4\fs36 !\cf1\fs40 !\cf5\fs44 !\cf6\fs48 !\cf0\fs44\par +}"; + + public IPlatformHandle CreateControl(bool isSecond, IPlatformHandle parent, Func createDefault) + { + WinApi.LoadLibrary("Msftedit.dll"); + var handle = WinApi.CreateWindowEx(0, "RICHEDIT50W", + @"Rich Edit", + 0x800000 | 0x10000000 | 0x40000000 | 0x800000 | 0x10000 | 0x0004, 0, 0, 1, 1, parent.Handle, + IntPtr.Zero, WinApi.GetModuleHandle(null), IntPtr.Zero); + var st = new WinApi.SETTEXTEX { Codepage = 65001, Flags = 0x00000008 }; + var text = RichText.Replace("", isSecond ? "\\qr " : ""); + var bytes = Encoding.UTF8.GetBytes(text); + WinApi.SendMessage(handle, 0x0400 + 97, ref st, bytes); + return new Win32WindowControlHandle(handle, "HWND"); + } +} + +internal class Win32WindowControlHandle : PlatformHandle, INativeControlHostDestroyableControlHandle +{ + public Win32WindowControlHandle(IntPtr handle, string descriptor) : base(handle, descriptor) + { + } + + public void Destroy() + { + _ = WinApi.DestroyWindow(Handle); + } +} diff --git a/samples/ControlCatalog.NetCore/NativeControls/Win/WinApi.cs b/samples/ControlCatalog.NetCore/NativeControls/Win/WinApi.cs new file mode 100644 index 0000000000..47d368f7a4 --- /dev/null +++ b/samples/ControlCatalog.NetCore/NativeControls/Win/WinApi.cs @@ -0,0 +1,73 @@ +using System; +using System.Runtime.InteropServices; + +namespace ControlCatalog.NetCore; + +internal unsafe class WinApi +{ + public enum CommonControls : uint + { + ICC_LISTVIEW_CLASSES = 0x00000001, // listview, header + ICC_TREEVIEW_CLASSES = 0x00000002, // treeview, tooltips + ICC_BAR_CLASSES = 0x00000004, // toolbar, statusbar, trackbar, tooltips + ICC_TAB_CLASSES = 0x00000008, // tab, tooltips + ICC_UPDOWN_CLASS = 0x00000010, // updown + ICC_PROGRESS_CLASS = 0x00000020, // progress + ICC_HOTKEY_CLASS = 0x00000040, // hotkey + ICC_ANIMATE_CLASS = 0x00000080, // animate + ICC_WIN95_CLASSES = 0x000000FF, + ICC_DATE_CLASSES = 0x00000100, // month picker, date picker, time picker, updown + ICC_USEREX_CLASSES = 0x00000200, // comboex + ICC_COOL_CLASSES = 0x00000400, // rebar (coolbar) control + ICC_INTERNET_CLASSES = 0x00000800, + ICC_PAGESCROLLER_CLASS = 0x00001000, // page scroller + ICC_NATIVEFNTCTL_CLASS = 0x00002000, // native font control + ICC_STANDARD_CLASSES = 0x00004000, + ICC_LINK_CLASS = 0x00008000 + } + + [StructLayout(LayoutKind.Sequential)] + public struct INITCOMMONCONTROLSEX + { + public int dwSize; + public uint dwICC; + } + + [DllImport("Comctl32.dll")] + public static extern void InitCommonControlsEx(ref INITCOMMONCONTROLSEX init); + + [DllImport("user32.dll", SetLastError = true)] + public static extern bool DestroyWindow(IntPtr hwnd); + + [DllImport("kernel32.dll")] + public static extern IntPtr LoadLibrary(string lib); + + + [DllImport("kernel32.dll")] + public static extern IntPtr GetModuleHandle(string lpModuleName); + + [DllImport("user32.dll", SetLastError = true)] + public static extern IntPtr CreateWindowEx( + int dwExStyle, + string lpClassName, + string lpWindowName, + uint dwStyle, + int x, + int y, + int nWidth, + int nHeight, + IntPtr hWndParent, + IntPtr hMenu, + IntPtr hInstance, + IntPtr lpParam); + + [StructLayout(LayoutKind.Sequential)] + public struct SETTEXTEX + { + public uint Flags; + public uint Codepage; + } + + [DllImport("user32.dll", CharSet = CharSet.Unicode, EntryPoint = "SendMessageW")] + public static extern IntPtr SendMessage(IntPtr hWnd, int Msg, ref SETTEXTEX wParam, byte[] lParam); +} diff --git a/samples/ControlCatalog.NetCore/Program.cs b/samples/ControlCatalog.NetCore/Program.cs index 4464413e63..fd080cfc5b 100644 --- a/samples/ControlCatalog.NetCore/Program.cs +++ b/samples/ControlCatalog.NetCore/Program.cs @@ -7,11 +7,12 @@ using System.Threading.Tasks; using Avalonia; using Avalonia.Controls; using Avalonia.Controls.ApplicationLifetimes; -using Avalonia.Dialogs; using Avalonia.Headless; using Avalonia.LogicalTree; using Avalonia.Threading; +using ControlCatalog.Pages; + namespace ControlCatalog.NetCore { static class Program @@ -123,6 +124,11 @@ namespace ControlCatalog.NetCore { StartupScreenIndex = 1, }); + + EmbedSample.Implementation = OperatingSystem.IsWindows() ? (INativeDemoControl)new EmbedSampleWin() + : OperatingSystem.IsMacOS() ? new EmbedSampleMac() + : OperatingSystem.IsLinux() ? new EmbedSampleGtk() + : null; }) .LogToTrace(); diff --git a/samples/ControlCatalog.NetCore/app.manifest b/samples/ControlCatalog.NetCore/app.manifest new file mode 100644 index 0000000000..db90057191 --- /dev/null +++ b/samples/ControlCatalog.NetCore/app.manifest @@ -0,0 +1,28 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/samples/ControlCatalog.Web/App.razor.cs b/samples/ControlCatalog.Web/App.razor.cs index a150824ac3..c0b7ddbe1e 100644 --- a/samples/ControlCatalog.Web/App.razor.cs +++ b/samples/ControlCatalog.Web/App.razor.cs @@ -7,6 +7,10 @@ public partial class App protected override void OnParametersSet() { WebAppBuilder.Configure() + .AfterSetup(_ => + { + ControlCatalog.Pages.EmbedSample.Implementation = new EmbedSampleWeb(); + }) .SetupWithSingleViewLifetime(); base.OnParametersSet(); diff --git a/samples/ControlCatalog.Web/EmbedSample.Browser.cs b/samples/ControlCatalog.Web/EmbedSample.Browser.cs new file mode 100644 index 0000000000..5fe14409de --- /dev/null +++ b/samples/ControlCatalog.Web/EmbedSample.Browser.cs @@ -0,0 +1,34 @@ +using System; + +using Avalonia; +using Avalonia.Platform; +using Avalonia.Web.Blazor; + +using ControlCatalog.Pages; + +using Microsoft.JSInterop; + +namespace ControlCatalog.Web; + +public class EmbedSampleWeb : INativeDemoControl +{ + public IPlatformHandle CreateControl(bool isSecond, IPlatformHandle parent, Func createDefault) + { + var runtime = AvaloniaLocator.Current.GetRequiredService(); + + if (isSecond) + { + var iframe = runtime.Invoke("document.createElement", "iframe"); + iframe.InvokeVoid("setAttribute", "src", "https://www.youtube.com/embed/kZCIporjJ70"); + + return new JSObjectControlHandle(iframe); + } + else + { + // window.createAppButton source is defined in "app.js" file. + var button = runtime.Invoke("window.createAppButton"); + + return new JSObjectControlHandle(button); + } + } +} diff --git a/samples/ControlCatalog.Web/Shared/MainLayout.razor.css b/samples/ControlCatalog.Web/Shared/MainLayout.razor.css deleted file mode 100644 index 43c355a47a..0000000000 --- a/samples/ControlCatalog.Web/Shared/MainLayout.razor.css +++ /dev/null @@ -1,70 +0,0 @@ -.page { - position: relative; - display: flex; - flex-direction: column; -} - -.main { - flex: 1; -} - -.sidebar { - background-image: linear-gradient(180deg, rgb(5, 39, 103) 0%, #3a0647 70%); -} - -.top-row { - background-color: #f7f7f7; - border-bottom: 1px solid #d6d5d5; - justify-content: flex-end; - height: 3.5rem; - display: flex; - align-items: center; -} - - .top-row ::deep a, .top-row .btn-link { - white-space: nowrap; - margin-left: 1.5rem; - } - - .top-row a:first-child { - overflow: hidden; - text-overflow: ellipsis; - } - -@media (max-width: 640.98px) { - .top-row:not(.auth) { - display: none; - } - - .top-row.auth { - justify-content: space-between; - } - - .top-row a, .top-row .btn-link { - margin-left: 0; - } -} - -@media (min-width: 641px) { - .page { - flex-direction: row; - } - - .sidebar { - width: 250px; - height: 100vh; - position: sticky; - top: 0; - } - - .top-row { - position: sticky; - top: 0; - z-index: 1; - } - - .main > div { - padding-left: 2rem !important; - padding-right: 1.5rem !important; - } -} diff --git a/samples/ControlCatalog.Web/wwwroot/css/app.css b/samples/ControlCatalog.Web/wwwroot/css/app.css index d2a8dc525c..49ca14e162 100644 --- a/samples/ControlCatalog.Web/wwwroot/css/app.css +++ b/samples/ControlCatalog.Web/wwwroot/css/app.css @@ -44,47 +44,13 @@ a, .btn-link { z-index: 1000; } - #blazor-error-ui .dismiss { - cursor: pointer; - position: absolute; - right: 0.75rem; - top: 0.5rem; - } - -.canvas-container { - opacity:1; - background-color:#ccc; - position:fixed; - width:100%; - height:100%; - top:0px; - left:0px; - z-index:500; -} - -canvas -{ - opacity:1; - background-color:#ccc; - position:fixed; - width:100%; - height:100%; - top:0px; - left:0px; - z-index:500; +#blazor-error-ui .dismiss { + cursor: pointer; + position: absolute; + right: 0.75rem; + top: 0.5rem; } #app, .page { height: 100%; } - -.overlay{ - opacity:0.0; - background-color:#ccc; - position:fixed; - width:100vw; - height:100vh; - top:0px; - left:0px; - z-index:1000; -} diff --git a/samples/ControlCatalog.Web/wwwroot/js/app.js b/samples/ControlCatalog.Web/wwwroot/js/app.js index 5f282702bb..29697661a6 100644 --- a/samples/ControlCatalog.Web/wwwroot/js/app.js +++ b/samples/ControlCatalog.Web/wwwroot/js/app.js @@ -1 +1,10 @@ - \ No newline at end of file +window.createAppButton = function () { + var button = document.createElement('button'); + button.innerText = 'Hello world'; + var clickCount = 0; + button.onclick = () => { + clickCount++; + button.innerText = 'Click count ' + clickCount; + }; + return button; +} diff --git a/samples/ControlCatalog.iOS/AppDelegate.cs b/samples/ControlCatalog.iOS/AppDelegate.cs index f1c2241003..f8caffed14 100644 --- a/samples/ControlCatalog.iOS/AppDelegate.cs +++ b/samples/ControlCatalog.iOS/AppDelegate.cs @@ -13,6 +13,13 @@ namespace ControlCatalog [Register("AppDelegate")] public partial class AppDelegate : AvaloniaAppDelegate { - + protected override AppBuilder CustomizeAppBuilder(AppBuilder builder) + { + return base.CustomizeAppBuilder(builder) + .AfterSetup(_ => + { + Pages.EmbedSample.Implementation = new EmbedSampleIOS(); + }); + } } } diff --git a/samples/ControlCatalog.iOS/EmbedSample.iOS.cs b/samples/ControlCatalog.iOS/EmbedSample.iOS.cs new file mode 100644 index 0000000000..ad86d2b578 --- /dev/null +++ b/samples/ControlCatalog.iOS/EmbedSample.iOS.cs @@ -0,0 +1,38 @@ +using System; +using Avalonia.Platform; +using CoreGraphics; +using Foundation; +using UIKit; +using WebKit; +using Avalonia.iOS; +using ControlCatalog.Pages; + +namespace ControlCatalog; + +public class EmbedSampleIOS : INativeDemoControl +{ + public IPlatformHandle CreateControl(bool isSecond, IPlatformHandle parent, Func createDefault) + { + if (isSecond) + { + var webView = new WKWebView(CGRect.Empty, new WKWebViewConfiguration()); + webView.LoadRequest(new NSUrlRequest(new NSUrl("https://www.apple.com/"))); + + return new UIViewControlHandle(webView); + } + else + { + var button = new UIButton(); + var clickCount = 0; + button.SetTitle("Hello world", UIControlState.Normal); + button.BackgroundColor = UIColor.Blue; + button.AddTarget((_, _) => + { + clickCount++; + button.SetTitle($"Click count {clickCount}", UIControlState.Normal); + }, UIControlEvent.TouchDown); + + return new UIViewControlHandle(button); + } + } +} diff --git a/samples/ControlCatalog/ControlCatalog.csproj b/samples/ControlCatalog/ControlCatalog.csproj index bce924a3f2..903c849834 100644 --- a/samples/ControlCatalog/ControlCatalog.csproj +++ b/samples/ControlCatalog/ControlCatalog.csproj @@ -14,6 +14,9 @@ + + + @@ -32,5 +35,17 @@ + + + MSBuild:Compile + + + + + + %(Filename) + + + diff --git a/samples/ControlCatalog/MainView.xaml b/samples/ControlCatalog/MainView.xaml index 59d724db69..d8dc3bad2d 100644 --- a/samples/ControlCatalog/MainView.xaml +++ b/samples/ControlCatalog/MainView.xaml @@ -2,8 +2,8 @@ xmlns="https://github.com/avaloniaui" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:controls="clr-namespace:ControlSamples;assembly=ControlSamples" - xmlns:pages="clr-namespace:ControlCatalog.Pages" - xmlns:models="clr-namespace:ControlCatalog.Models"> + xmlns:models="clr-namespace:ControlCatalog.Models" + xmlns:pages="clr-namespace:ControlCatalog.Pages"> + + + + + + + + + + + + + + + + + + + diff --git a/samples/ControlCatalog/Pages/NativeEmbedPage.xaml.cs b/samples/ControlCatalog/Pages/NativeEmbedPage.xaml.cs new file mode 100644 index 0000000000..14310500ab --- /dev/null +++ b/samples/ControlCatalog/Pages/NativeEmbedPage.xaml.cs @@ -0,0 +1,84 @@ +using System; +using System.Collections.Generic; +using System.Threading.Tasks; + +using Avalonia.Platform; +using Avalonia.Interactivity; +using Avalonia.Controls; +using Avalonia.Controls.Platform; +using Avalonia.Markup.Xaml; +using Avalonia; + +namespace ControlCatalog.Pages +{ + public class NativeEmbedPage : UserControl + { + public NativeEmbedPage() + { + this.InitializeComponent(); + } + + private void InitializeComponent() + { + AvaloniaXamlLoader.Load(this); + } + + public async void ShowPopupDelay(object sender, RoutedEventArgs args) + { + await Task.Delay(3000); + ShowPopup(sender, args); + } + + public void ShowPopup(object sender, RoutedEventArgs args) + { + new ContextMenu() + { + Items = new List + { + new MenuItem() { Header = "Test" }, new MenuItem() { Header = "Test" } + } + }.Open((Control)sender); + } + + protected override void OnPropertyChanged(AvaloniaPropertyChangedEventArgs change) + { + base.OnPropertyChanged(change); + + if (change.Property == BoundsProperty) + { + var isMobile = change.GetNewValue().Width < 1200; + this.Find("FirstPanel")!.Classes.Set("mobile", isMobile); + this.Find("SecondPanel")!.Classes.Set("mobile", isMobile); + } + } + } + + public class EmbedSample : NativeControlHost + { + public static INativeDemoControl? Implementation { get; set; } + + static EmbedSample() + { + + } + + public bool IsSecond { get; set; } + + protected override IPlatformHandle CreateNativeControlCore(IPlatformHandle parent) + { + return Implementation?.CreateControl(IsSecond, parent, () => base.CreateNativeControlCore(parent)) + ?? base.CreateNativeControlCore(parent); + } + + protected override void DestroyNativeControlCore(IPlatformHandle control) + { + base.DestroyNativeControlCore(control); + } + } + + public interface INativeDemoControl + { + /// Used to specify which control should be displayed as a demo + IPlatformHandle CreateControl(bool isSecond, IPlatformHandle parent, Func createDefault); + } +} diff --git a/samples/interop/NativeEmbedSample/App.xaml b/samples/interop/NativeEmbedSample/App.xaml deleted file mode 100644 index e35ade4087..0000000000 --- a/samples/interop/NativeEmbedSample/App.xaml +++ /dev/null @@ -1,8 +0,0 @@ - - - - - - diff --git a/samples/interop/NativeEmbedSample/App.xaml.cs b/samples/interop/NativeEmbedSample/App.xaml.cs deleted file mode 100644 index cb17cfc35d..0000000000 --- a/samples/interop/NativeEmbedSample/App.xaml.cs +++ /dev/null @@ -1,22 +0,0 @@ -using Avalonia; -using Avalonia.Controls.ApplicationLifetimes; -using Avalonia.Markup.Xaml; - -namespace NativeEmbedSample -{ - public class App : Application - { - public override void Initialize() - { - AvaloniaXamlLoader.Load(this); - } - - public override void OnFrameworkInitializationCompleted() - { - if (ApplicationLifetime is IClassicDesktopStyleApplicationLifetime desktopLifetime) - desktopLifetime.MainWindow = new MainWindow(); - - base.OnFrameworkInitializationCompleted(); - } - } -} diff --git a/samples/interop/NativeEmbedSample/EmbedSample.cs b/samples/interop/NativeEmbedSample/EmbedSample.cs deleted file mode 100644 index ab9df11e19..0000000000 --- a/samples/interop/NativeEmbedSample/EmbedSample.cs +++ /dev/null @@ -1,121 +0,0 @@ -using System; -using System.Diagnostics; -using System.IO; -using System.Runtime.InteropServices; -using System.Text; -using Avalonia.Controls; -using Avalonia.Platform; -using Avalonia.Threading; -using MonoMac.AppKit; -using MonoMac.Foundation; -using MonoMac.WebKit; -using Encoding = SharpDX.Text.Encoding; - -namespace NativeEmbedSample -{ - public class EmbedSample : NativeControlHost - { - public bool IsSecond { get; set; } - private Process _mplayer; - - IPlatformHandle CreateLinux(IPlatformHandle parent) - { - if (IsSecond) - { - var chooser = GtkHelper.CreateGtkFileChooser(parent.Handle); - if (chooser != null) - return chooser; - } - - var control = base.CreateNativeControlCore(parent); - var nodes = Path.GetFullPath(Path.Combine(typeof(EmbedSample).Assembly.GetModules()[0].FullyQualifiedName, - "..", - "nodes.mp4")); - _mplayer = Process.Start(new ProcessStartInfo("mplayer", - $"-vo x11 -zoom -loop 0 -wid {control.Handle.ToInt64()} \"{nodes}\"") - { - UseShellExecute = false, - - }); - return control; - } - - void DestroyLinux(IPlatformHandle handle) - { - _mplayer?.Kill(); - _mplayer = null; - base.DestroyNativeControlCore(handle); - } - - private const string RichText = - @"{\rtf1\ansi\ansicpg1251\deff0\nouicompat\deflang1049{\fonttbl{\f0\fnil\fcharset0 Calibri;}} -{\colortbl ;\red255\green0\blue0;\red0\green77\blue187;\red0\green176\blue80;\red155\green0\blue211;\red247\green150\blue70;\red75\green172\blue198;} -{\*\generator Riched20 6.3.9600}\viewkind4\uc1 -\pard\sa200\sl276\slmult1\f0\fs22\lang9 I \i am\i0 a \cf1\b Rich Text \cf0\b0\fs24 control\cf2\fs28 !\cf3\fs32 !\cf4\fs36 !\cf1\fs40 !\cf5\fs44 !\cf6\fs48 !\cf0\fs44\par -}"; - - IPlatformHandle CreateWin32(IPlatformHandle parent) - { - WinApi.LoadLibrary("Msftedit.dll"); - var handle = WinApi.CreateWindowEx(0, "RICHEDIT50W", - @"Rich Edit", - 0x800000 | 0x10000000 | 0x40000000 | 0x800000 | 0x10000 | 0x0004, 0, 0, 1, 1, parent.Handle, - IntPtr.Zero, WinApi.GetModuleHandle(null), IntPtr.Zero); - var st = new WinApi.SETTEXTEX { Codepage = 65001, Flags = 0x00000008 }; - var text = RichText.Replace("", IsSecond ? "\\qr " : ""); - var bytes = Encoding.UTF8.GetBytes(text); - WinApi.SendMessage(handle, 0x0400 + 97, ref st, bytes); - return new PlatformHandle(handle, "HWND"); - - } - - void DestroyWin32(IPlatformHandle handle) - { - WinApi.DestroyWindow(handle.Handle); - } - - IPlatformHandle CreateOSX(IPlatformHandle parent) - { - // Note: We are using MonoMac for example purposes - // It shouldn't be used in production apps - MacHelper.EnsureInitialized(); - - var webView = new WebView(); - Dispatcher.UIThread.Post(() => - { - webView.MainFrame.LoadRequest(new NSUrlRequest(new NSUrl( - IsSecond ? "https://bing.com": "https://google.com/"))); - }); - return new MacOSViewHandle(webView); - - } - - void DestroyOSX(IPlatformHandle handle) - { - ((MacOSViewHandle)handle).Dispose(); - } - - protected override IPlatformHandle CreateNativeControlCore(IPlatformHandle parent) - { - if (RuntimeInformation.IsOSPlatform(OSPlatform.Linux)) - return CreateLinux(parent); - if (RuntimeInformation.IsOSPlatform(OSPlatform.Windows)) - return CreateWin32(parent); - if (RuntimeInformation.IsOSPlatform(OSPlatform.OSX)) - return CreateOSX(parent); - return base.CreateNativeControlCore(parent); - } - - protected override void DestroyNativeControlCore(IPlatformHandle control) - { - if (RuntimeInformation.IsOSPlatform(OSPlatform.Linux)) - DestroyLinux(control); - else if (RuntimeInformation.IsOSPlatform(OSPlatform.Windows)) - DestroyWin32(control); - else if(RuntimeInformation.IsOSPlatform(OSPlatform.OSX)) - DestroyOSX(control); - else - base.DestroyNativeControlCore(control); - } - } -} diff --git a/samples/interop/NativeEmbedSample/GtkHelper.cs b/samples/interop/NativeEmbedSample/GtkHelper.cs deleted file mode 100644 index e389a51ef5..0000000000 --- a/samples/interop/NativeEmbedSample/GtkHelper.cs +++ /dev/null @@ -1,58 +0,0 @@ -using System; -using System.Threading.Tasks; -using Avalonia.Controls.Platform; -using Avalonia.Platform; -using Avalonia.Platform.Interop; -using Avalonia.X11.NativeDialogs; -using static Avalonia.X11.NativeDialogs.Gtk; -using static Avalonia.X11.NativeDialogs.Glib; -namespace NativeEmbedSample -{ - public class GtkHelper - { - private static Task s_gtkTask; - class FileChooser : INativeControlHostDestroyableControlHandle - { - private readonly IntPtr _widget; - - public FileChooser(IntPtr widget, IntPtr xid) - { - _widget = widget; - Handle = xid; - } - - public IntPtr Handle { get; } - public string HandleDescriptor => "XID"; - public void Destroy() - { - RunOnGlibThread(() => - { - gtk_widget_destroy(_widget); - return 0; - }).Wait(); - } - } - - - - public static IPlatformHandle CreateGtkFileChooser(IntPtr parentXid) - { - if (s_gtkTask == null) - s_gtkTask = StartGtk(); - if (!s_gtkTask.Result) - return null; - return RunOnGlibThread(() => - { - using (var title = new Utf8Buffer("Embedded")) - { - var widget = gtk_file_chooser_dialog_new(title, IntPtr.Zero, GtkFileChooserAction.SelectFolder, - IntPtr.Zero); - gtk_widget_realize(widget); - var xid = gdk_x11_window_get_xid(gtk_widget_get_window(widget)); - gtk_window_present(widget); - return new FileChooser(widget, xid); - } - }).Result; - } - } -} diff --git a/samples/interop/NativeEmbedSample/MacHelper.cs b/samples/interop/NativeEmbedSample/MacHelper.cs deleted file mode 100644 index 74a06a0a0c..0000000000 --- a/samples/interop/NativeEmbedSample/MacHelper.cs +++ /dev/null @@ -1,39 +0,0 @@ -using System; -using Avalonia.Platform; -using MonoMac.AppKit; - -namespace NativeEmbedSample -{ - public class MacHelper - { - private static bool _isInitialized; - - public static void EnsureInitialized() - { - if (_isInitialized) - return; - _isInitialized = true; - NSApplication.Init(); - } - } - - class MacOSViewHandle : IPlatformHandle, IDisposable - { - private NSView _view; - - public MacOSViewHandle(NSView view) - { - _view = view; - } - - public IntPtr Handle => _view?.Handle ?? IntPtr.Zero; - public string HandleDescriptor => "NSView"; - - public void Dispose() - { - _view.Dispose(); - _view = null; - } - } - -} diff --git a/samples/interop/NativeEmbedSample/MainWindow.xaml b/samples/interop/NativeEmbedSample/MainWindow.xaml deleted file mode 100644 index f2161a1bea..0000000000 --- a/samples/interop/NativeEmbedSample/MainWindow.xaml +++ /dev/null @@ -1,52 +0,0 @@ - - - - - - - - - - - - - - - - - - - - - Text - - - Tooltip - - - - - - - - - Visible - - - - - - - - Visible - - - - - - diff --git a/samples/interop/NativeEmbedSample/MainWindow.xaml.cs b/samples/interop/NativeEmbedSample/MainWindow.xaml.cs deleted file mode 100644 index 4324aa2762..0000000000 --- a/samples/interop/NativeEmbedSample/MainWindow.xaml.cs +++ /dev/null @@ -1,36 +0,0 @@ -using System.Collections.Generic; -using System.Threading.Tasks; -using Avalonia; -using Avalonia.Controls; -using Avalonia.Interactivity; -using Avalonia.Markup.Xaml; - -namespace NativeEmbedSample -{ - public class MainWindow : Window - { - public MainWindow() - { - AvaloniaXamlLoader.Load(this); - this.AttachDevTools(); - } - - public async void ShowPopupDelay(object sender, RoutedEventArgs args) - { - await Task.Delay(3000); - ShowPopup(sender, args); - } - - public void ShowPopup(object sender, RoutedEventArgs args) - { - - new ContextMenu() - { - Items = new List - { - new MenuItem() { Header = "Test" }, new MenuItem() { Header = "Test" } - } - }.Open((Control)sender); - } - } -} diff --git a/samples/interop/NativeEmbedSample/NativeEmbedSample.csproj b/samples/interop/NativeEmbedSample/NativeEmbedSample.csproj deleted file mode 100644 index 2f3ea85e46..0000000000 --- a/samples/interop/NativeEmbedSample/NativeEmbedSample.csproj +++ /dev/null @@ -1,31 +0,0 @@ - - - - Exe - netcoreapp2.0 - true - true - - - - - - - - - - - - Designer - - - - PreserveNewest - - - - - - - - diff --git a/samples/interop/NativeEmbedSample/Program.cs b/samples/interop/NativeEmbedSample/Program.cs deleted file mode 100644 index baa7837667..0000000000 --- a/samples/interop/NativeEmbedSample/Program.cs +++ /dev/null @@ -1,17 +0,0 @@ -using Avalonia; - -namespace NativeEmbedSample -{ - class Program - { - static int Main(string[] args) => BuildAvaloniaApp().StartWithClassicDesktopLifetime(args); - - public static AppBuilder BuildAvaloniaApp() - => AppBuilder.Configure() - .With(new AvaloniaNativePlatformOptions() - { - }) - .UsePlatformDetect(); - - } -} diff --git a/samples/interop/NativeEmbedSample/WinApi.cs b/samples/interop/NativeEmbedSample/WinApi.cs deleted file mode 100644 index 8e5bcdf49e..0000000000 --- a/samples/interop/NativeEmbedSample/WinApi.cs +++ /dev/null @@ -1,74 +0,0 @@ -using System; -using System.Runtime.InteropServices; - -namespace NativeEmbedSample -{ - public unsafe class WinApi - { - public enum CommonControls : uint - { - ICC_LISTVIEW_CLASSES = 0x00000001, // listview, header - ICC_TREEVIEW_CLASSES = 0x00000002, // treeview, tooltips - ICC_BAR_CLASSES = 0x00000004, // toolbar, statusbar, trackbar, tooltips - ICC_TAB_CLASSES = 0x00000008, // tab, tooltips - ICC_UPDOWN_CLASS = 0x00000010, // updown - ICC_PROGRESS_CLASS = 0x00000020, // progress - ICC_HOTKEY_CLASS = 0x00000040, // hotkey - ICC_ANIMATE_CLASS = 0x00000080, // animate - ICC_WIN95_CLASSES = 0x000000FF, - ICC_DATE_CLASSES = 0x00000100, // month picker, date picker, time picker, updown - ICC_USEREX_CLASSES = 0x00000200, // comboex - ICC_COOL_CLASSES = 0x00000400, // rebar (coolbar) control - ICC_INTERNET_CLASSES = 0x00000800, - ICC_PAGESCROLLER_CLASS = 0x00001000, // page scroller - ICC_NATIVEFNTCTL_CLASS = 0x00002000, // native font control - ICC_STANDARD_CLASSES = 0x00004000, - ICC_LINK_CLASS = 0x00008000 - } - - [StructLayout(LayoutKind.Sequential)] - public struct INITCOMMONCONTROLSEX - { - public int dwSize; - public uint dwICC; - } - - [DllImport("Comctl32.dll")] - public static extern void InitCommonControlsEx(ref INITCOMMONCONTROLSEX init); - - [DllImport("user32.dll", SetLastError = true)] - public static extern bool DestroyWindow(IntPtr hwnd); - - [DllImport("kernel32.dll")] - public static extern IntPtr LoadLibrary(string lib); - - - [DllImport("kernel32.dll")] - public static extern IntPtr GetModuleHandle(string lpModuleName); - - [DllImport("user32.dll", SetLastError = true)] - public static extern IntPtr CreateWindowEx( - int dwExStyle, - string lpClassName, - string lpWindowName, - uint dwStyle, - int x, - int y, - int nWidth, - int nHeight, - IntPtr hWndParent, - IntPtr hMenu, - IntPtr hInstance, - IntPtr lpParam); - - [StructLayout(LayoutKind.Sequential)] - public struct SETTEXTEX - { - public uint Flags; - public uint Codepage; - } - - [DllImport("user32.dll", CharSet = CharSet.Unicode, EntryPoint = "SendMessageW")] - public static extern IntPtr SendMessage(IntPtr hWnd, int Msg, ref SETTEXTEX wParam, byte[] lParam); - } -} diff --git a/src/Android/Avalonia.Android/AndroidViewControlHandle.cs b/src/Android/Avalonia.Android/AndroidViewControlHandle.cs new file mode 100644 index 0000000000..e999d198c6 --- /dev/null +++ b/src/Android/Avalonia.Android/AndroidViewControlHandle.cs @@ -0,0 +1,32 @@ +#nullable enable + +using System; + +using Android.Views; + +using Avalonia.Controls.Platform; +using Avalonia.Platform; + +namespace Avalonia.Android +{ + public class AndroidViewControlHandle : INativeControlHostDestroyableControlHandle + { + internal const string AndroidDescriptor = "JavaObjectHandle"; + + public AndroidViewControlHandle(View view) + { + View = view; + } + + public View View { get; } + + public string HandleDescriptor => AndroidDescriptor; + + IntPtr IPlatformHandle.Handle => View.Handle; + + public void Destroy() + { + View?.Dispose(); + } + } +} diff --git a/src/Android/Avalonia.Android/AvaloniaView.cs b/src/Android/Avalonia.Android/AvaloniaView.cs index 8177cf1f69..be0aa27393 100644 --- a/src/Android/Avalonia.Android/AvaloniaView.cs +++ b/src/Android/Avalonia.Android/AvaloniaView.cs @@ -19,9 +19,8 @@ namespace Avalonia.Android public AvaloniaView(Context context) : base(context) { - _view = new ViewImpl(context); + _view = new ViewImpl(this); AddView(_view.View); - } internal void Prepare () @@ -30,6 +29,8 @@ namespace Avalonia.Android _root.Prepare(); } + internal TopLevelImpl TopLevelImpl => _view; + public object Content { get { return _root.Content; } @@ -73,7 +74,7 @@ namespace Avalonia.Android class ViewImpl : TopLevelImpl { - public ViewImpl(Context context) : base(context) + public ViewImpl(AvaloniaView avaloniaView) : base(avaloniaView) { View.Focusable = true; View.FocusChange += ViewImpl_FocusChange; diff --git a/src/Android/Avalonia.Android/Platform/AndroidNativeControlHostImpl.cs b/src/Android/Avalonia.Android/Platform/AndroidNativeControlHostImpl.cs new file mode 100644 index 0000000000..4738bd86f9 --- /dev/null +++ b/src/Android/Avalonia.Android/Platform/AndroidNativeControlHostImpl.cs @@ -0,0 +1,139 @@ +#nullable enable + +using System; +using System.Diagnostics.CodeAnalysis; + +using Android.Views; +using Android.Widget; + +using Avalonia.Controls.Platform; +using Avalonia.Platform; + +namespace Avalonia.Android.Platform +{ + internal class AndroidNativeControlHostImpl : INativeControlHostImpl + { + private readonly AvaloniaView _avaloniaView; + + public AndroidNativeControlHostImpl(AvaloniaView avaloniaView) + { + _avaloniaView = avaloniaView; + } + + public INativeControlHostDestroyableControlHandle CreateDefaultChild(IPlatformHandle parent) + { + return new AndroidViewControlHandle(new FrameLayout(_avaloniaView.Context!)); + } + + public INativeControlHostControlTopLevelAttachment CreateNewAttachment(Func create) + { + var parent = new AndroidViewControlHandle(_avaloniaView); + AndroidNativeControlAttachment? attachment = null; + try + { + var child = create(parent); + // It has to be assigned to the variable before property setter is called so we dispose it on exception +#pragma warning disable IDE0017 // Simplify object initialization + attachment = new AndroidNativeControlAttachment(child); +#pragma warning restore IDE0017 // Simplify object initialization + attachment.AttachedTo = this; + return attachment; + } + catch + { + attachment?.Dispose(); + throw; + } + } + + public INativeControlHostControlTopLevelAttachment CreateNewAttachment(IPlatformHandle handle) + { + return new AndroidNativeControlAttachment(handle) + { + AttachedTo = this + }; + } + + public bool IsCompatibleWith(IPlatformHandle handle) => handle.HandleDescriptor == AndroidViewControlHandle.AndroidDescriptor; + + private class AndroidNativeControlAttachment : INativeControlHostControlTopLevelAttachment + { + private View? _view; + private AndroidNativeControlHostImpl? _attachedTo; + + public AndroidNativeControlAttachment(IPlatformHandle child) + { + _view = (child as AndroidViewControlHandle)?.View + ?? Java.Lang.Object.GetObject(child.Handle, global::Android.Runtime.JniHandleOwnership.DoNotTransfer); + } + + [MemberNotNull(nameof(_view))] + private void CheckDisposed() + { + if (_view == null) + throw new ObjectDisposedException(nameof(AndroidNativeControlAttachment)); + } + + public void Dispose() + { + if (_view != null && _attachedTo?._avaloniaView is ViewGroup parent) + { + parent.RemoveView(_view); + } + _attachedTo = null; + _view?.Dispose(); + _view = null; + } + + public INativeControlHostImpl? AttachedTo + { + get => _attachedTo; + set + { + CheckDisposed(); + + var oldAttachedTo = _attachedTo; + _attachedTo = (AndroidNativeControlHostImpl?)value; + if (_attachedTo == null) + { + oldAttachedTo?._avaloniaView.RemoveView(_view); + } + else + { + _attachedTo._avaloniaView.AddView(_view); + } + } + } + + public bool IsCompatibleWith(INativeControlHostImpl host) => host is AndroidNativeControlHostImpl; + + public void HideWithSize(Size size) + { + CheckDisposed(); + if (_attachedTo == null) + return; + + size *= _attachedTo._avaloniaView.TopLevelImpl.RenderScaling; + _view.Visibility = ViewStates.Gone; + _view.LayoutParameters = new FrameLayout.LayoutParams(Math.Max(1, (int)size.Width), Math.Max(1, (int)size.Height)); + _view.RequestLayout(); + } + + public void ShowInBounds(Rect bounds) + { + CheckDisposed(); + if (_attachedTo == null) + throw new InvalidOperationException("The control isn't currently attached to a toplevel"); + + bounds *= _attachedTo._avaloniaView.TopLevelImpl.RenderScaling; + _view.Visibility = ViewStates.Visible; + _view.LayoutParameters = new FrameLayout.LayoutParams(Math.Max(1, (int)bounds.Width), Math.Max(1, (int)bounds.Height)) + { + LeftMargin = (int)bounds.X, + TopMargin = (int)bounds.Y + }; + _view.RequestLayout(); + } + } + } +} diff --git a/src/Android/Avalonia.Android/Platform/SkiaPlatform/TopLevelImpl.cs b/src/Android/Avalonia.Android/Platform/SkiaPlatform/TopLevelImpl.cs index 65a9adc937..10f98609bf 100644 --- a/src/Android/Avalonia.Android/Platform/SkiaPlatform/TopLevelImpl.cs +++ b/src/Android/Avalonia.Android/Platform/SkiaPlatform/TopLevelImpl.cs @@ -20,7 +20,7 @@ using Avalonia.Rendering; namespace Avalonia.Android.Platform.SkiaPlatform { - class TopLevelImpl : IAndroidView, ITopLevelImpl, EglGlPlatformSurfaceBase.IEglWindowGlPlatformSurfaceInfo, ITopLevelImplWithTextInputMethod + class TopLevelImpl : IAndroidView, ITopLevelImpl, EglGlPlatformSurfaceBase.IEglWindowGlPlatformSurfaceInfo, ITopLevelImplWithTextInputMethod, ITopLevelImplWithNativeControlHost { private readonly IGlPlatformSurface _gl; private readonly IFramebufferPlatformSurface _framebuffer; @@ -30,9 +30,9 @@ namespace Avalonia.Android.Platform.SkiaPlatform private readonly ITextInputMethodImpl _textInputMethod; private ViewImpl _view; - public TopLevelImpl(Context context, bool placeOnTop = false) + public TopLevelImpl(AvaloniaView avaloniaView, bool placeOnTop = false) { - _view = new ViewImpl(context, this, placeOnTop); + _view = new ViewImpl(avaloniaView.Context, this, placeOnTop); _textInputMethod = new AndroidInputMethod(_view); _keyboardHelper = new AndroidKeyboardEventsHelper(this); _touchHelper = new AndroidTouchEventsHelper(this, () => InputRoot, @@ -44,6 +44,8 @@ namespace Avalonia.Android.Platform.SkiaPlatform MaxClientSize = new PixelSize(_view.Resources.DisplayMetrics.WidthPixels, _view.Resources.DisplayMetrics.HeightPixels).ToSize(RenderScaling); + + NativeControlHost = new AndroidNativeControlHostImpl(avaloniaView); } public virtual Point GetAvaloniaPointFromEvent(MotionEvent e, int pointerIndex) => @@ -222,6 +224,8 @@ namespace Avalonia.Android.Platform.SkiaPlatform public ITextInputMethodImpl TextInputMethod => _textInputMethod; + public INativeControlHostImpl NativeControlHost { get; } + public void SetTransparencyLevelHint(WindowTransparencyLevel transparencyLevel) { throw new NotImplementedException(); diff --git a/src/Web/Avalonia.Web.Blazor/AvaloniaView.razor b/src/Web/Avalonia.Web.Blazor/AvaloniaView.razor index 584c77a62c..3dd98f8cd3 100644 --- a/src/Web/Avalonia.Web.Blazor/AvaloniaView.razor +++ b/src/Web/Avalonia.Web.Blazor/AvaloniaView.razor @@ -10,10 +10,42 @@ onkeydown="@OnKeyDown" onkeyup="@OnKeyUp"> - - - + + +
+ +
+ + diff --git a/src/Web/Avalonia.Web.Blazor/AvaloniaView.razor.cs b/src/Web/Avalonia.Web.Blazor/AvaloniaView.razor.cs index 1ccf53943a..be58d9d49c 100644 --- a/src/Web/Avalonia.Web.Blazor/AvaloniaView.razor.cs +++ b/src/Web/Avalonia.Web.Blazor/AvaloniaView.razor.cs @@ -1,5 +1,6 @@ using Avalonia.Controls.ApplicationLifetimes; using Avalonia.Controls.Embedding; +using Avalonia.Controls.Platform; using Avalonia.Input; using Avalonia.Input.Raw; using Avalonia.Input.TextInput; @@ -18,14 +19,16 @@ namespace Avalonia.Web.Blazor private EmbeddableControlRoot _topLevel; // Interop - private SKHtmlCanvasInterop _interop = null!; - private SizeWatcherInterop _sizeWatcher = null!; - private DpiWatcherInterop _dpiWatcher = null!; - private SKHtmlCanvasInterop.GLInfo? _jsGlInfo = null!; - private InputHelperInterop _inputHelper = null!; - private InputHelperInterop _canvasHelper = null!; + private SKHtmlCanvasInterop? _interop = null; + private SizeWatcherInterop? _sizeWatcher = null; + private DpiWatcherInterop? _dpiWatcher = null; + private SKHtmlCanvasInterop.GLInfo? _jsGlInfo = null; + private InputHelperInterop? _inputHelper = null; + private InputHelperInterop? _canvasHelper = null; + private NativeControlHostInterop? _nativeControlHost = null; private ElementReference _htmlCanvas; private ElementReference _inputElement; + private ElementReference _nativeControlsContainer; private double _dpi = 1; private SKSize _canvasSize = new (100, 100); @@ -49,6 +52,11 @@ namespace Avalonia.Web.Blazor } } + internal INativeControlHostImpl GetNativeControlHostImpl() + { + return _nativeControlHost ?? throw new InvalidOperationException("Blazor View wasn't initialized yet"); + } + private void OnTouchStart(TouchEventArgs e) { foreach (var touch in e.ChangedTouches) @@ -243,7 +251,7 @@ namespace Avalonia.Web.Blazor } } - _inputHelper.Clear(); + _inputHelper?.Clear(); } [Parameter(CaptureUnmatchedValues = true)] @@ -253,6 +261,8 @@ namespace Avalonia.Web.Blazor { if (firstRender) { + AvaloniaLocator.CurrentMutable.Bind().ToConstant((IJSInProcessRuntime)Js); + _inputHelper = await InputHelperInterop.ImportAsync(Js, _inputElement); _canvasHelper = await InputHelperInterop.ImportAsync(Js, _htmlCanvas); @@ -264,6 +274,8 @@ namespace Avalonia.Web.Blazor _canvasHelper.SetCursor(x); //windows }; + _nativeControlHost = await NativeControlHostInterop.ImportAsync(Js, _nativeControlsContainer); + Console.WriteLine("starting html canvas setup"); _interop = await SKHtmlCanvasInterop.ImportAsync(Js, _htmlCanvas, OnRenderFrame); @@ -319,9 +331,9 @@ namespace Avalonia.Web.Blazor public void Dispose() { - _dpiWatcher.Unsubscribe(OnDpiChanged); - _sizeWatcher.Dispose(); - _interop.Dispose(); + _dpiWatcher?.Unsubscribe(OnDpiChanged); + _sizeWatcher?.Dispose(); + _interop?.Dispose(); } private void ForceBlit() @@ -345,7 +357,7 @@ namespace Avalonia.Web.Blazor { _dpi = newDpi; - _interop.SetCanvasSize((int)(_canvasSize.Width * _dpi), (int)(_canvasSize.Height * _dpi)); + _interop!.SetCanvasSize((int)(_canvasSize.Width * _dpi), (int)(_canvasSize.Height * _dpi)); _topLevelImpl.SetClientSize(_canvasSize, _dpi); @@ -359,7 +371,7 @@ namespace Avalonia.Web.Blazor { _canvasSize = newSize; - _interop.SetCanvasSize((int)(_canvasSize.Width * _dpi), (int)(_canvasSize.Height * _dpi)); + _interop!.SetCanvasSize((int)(_canvasSize.Width * _dpi), (int)(_canvasSize.Height * _dpi)); _topLevelImpl.SetClientSize(_canvasSize, _dpi); @@ -369,6 +381,11 @@ namespace Avalonia.Web.Blazor public void SetClient(ITextInputMethodClient? client) { + if (_inputHelper is null) + { + return; + } + _inputHelper.Clear(); var active = client is { }; @@ -394,7 +411,7 @@ namespace Avalonia.Web.Blazor public void Reset() { - _inputHelper.Clear(); + _inputHelper?.Clear(); } } } diff --git a/src/Web/Avalonia.Web.Blazor/Interop/NativeControlHostImpl.cs b/src/Web/Avalonia.Web.Blazor/Interop/NativeControlHostImpl.cs new file mode 100644 index 0000000000..48362b03c4 --- /dev/null +++ b/src/Web/Avalonia.Web.Blazor/Interop/NativeControlHostImpl.cs @@ -0,0 +1,152 @@ +#nullable enable +using System.Diagnostics.CodeAnalysis; + +using Avalonia.Controls.Platform; +using Avalonia.Platform; + +using Microsoft.AspNetCore.Components; +using Microsoft.JSInterop; + +namespace Avalonia.Web.Blazor.Interop +{ + + internal class NativeControlHostInterop : JSModuleInterop, INativeControlHostImpl + { + private const string JsFilename = "./_content/Avalonia.Web.Blazor/NativeControlHost.js"; + private const string CreateDefaultChildSymbol = "NativeControlHost.CreateDefaultChild"; + private const string CreateAttachmentSymbol = "NativeControlHost.CreateAttachment"; + private const string GetReferenceSymbol = "NativeControlHost.GetReference"; + + private readonly ElementReference hostElement; + + public static async Task ImportAsync(IJSRuntime js, ElementReference element) + { + var interop = new NativeControlHostInterop(js, element); + await interop.ImportAsync(); + return interop; + } + + public NativeControlHostInterop(IJSRuntime js, ElementReference element) + : base(js, JsFilename) + { + hostElement = element; + } + + public INativeControlHostDestroyableControlHandle CreateDefaultChild(IPlatformHandle parent) + { + var element = Invoke(CreateDefaultChildSymbol); + return new JSObjectControlHandle(element); + } + + public INativeControlHostControlTopLevelAttachment CreateNewAttachment(Func create) + { + Attachment? a = null; + try + { + using var hostElementJsReference = Invoke(GetReferenceSymbol, hostElement); + var child = create(new JSObjectControlHandle(hostElementJsReference)); + var attachmenetReference = Invoke(CreateAttachmentSymbol); + // It has to be assigned to the variable before property setter is called so we dispose it on exception +#pragma warning disable IDE0017 // Simplify object initialization + a = new Attachment(attachmenetReference, child); +#pragma warning restore IDE0017 // Simplify object initialization + a.AttachedTo = this; + return a; + } + catch + { + a?.Dispose(); + throw; + } + } + + public INativeControlHostControlTopLevelAttachment CreateNewAttachment(IPlatformHandle handle) + { + var attachmenetReference = Invoke(CreateAttachmentSymbol); + var a = new Attachment(attachmenetReference, handle); + a.AttachedTo = this; + return a; + } + + public bool IsCompatibleWith(IPlatformHandle handle) => handle is JSObjectControlHandle; + + class Attachment : INativeControlHostControlTopLevelAttachment + { + private const string InitializeWithChildHandleSymbol = "InitializeWithChildHandle"; + private const string AttachToSymbol = "AttachTo"; + private const string ShowInBoundsSymbol = "ShowInBounds"; + private const string HideWithSizeSymbol = "HideWithSize"; + private const string ReleaseChildSymbol = "ReleaseChild"; + + private IJSInProcessObjectReference? _native; + private NativeControlHostInterop? _attachedTo; + + public Attachment(IJSInProcessObjectReference native, IPlatformHandle handle) + { + _native = native; + _native.InvokeVoid(InitializeWithChildHandleSymbol, ((JSObjectControlHandle)handle).Object); + } + + public void Dispose() + { + if (_native != null) + { + _native.InvokeVoid(ReleaseChildSymbol); + _native.Dispose(); + _native = null; + } + } + + public INativeControlHostImpl? AttachedTo + { + get => _attachedTo!; + set + { + CheckDisposed(); + + var host = (NativeControlHostInterop?)value; + if (host == null) + { + _native.InvokeVoid(AttachToSymbol); + } + else + { + _native.InvokeVoid(AttachToSymbol, host.hostElement); + } + _attachedTo = host; + } + } + + public bool IsCompatibleWith(INativeControlHostImpl host) => host is NativeControlHostInterop; + + public void HideWithSize(Size size) + { + CheckDisposed(); + if (_attachedTo == null) + return; + + _native.InvokeVoid(HideWithSizeSymbol, Math.Max(1, (float)size.Width), Math.Max(1, (float)size.Height)); + } + + public void ShowInBounds(Rect bounds) + { + CheckDisposed(); + + if (_attachedTo == null) + throw new InvalidOperationException("Native control isn't attached to a toplevel"); + + bounds = new Rect(bounds.X, bounds.Y, Math.Max(1, bounds.Width), + Math.Max(1, bounds.Height)); + + _native.InvokeVoid(ShowInBoundsSymbol, (float)bounds.X, (float)bounds.Y, (float)bounds.Width, (float)bounds.Height); + } + + [MemberNotNull(nameof(_native))] + private void CheckDisposed() + { + if (_native == null) + throw new ObjectDisposedException(nameof(Attachment)); + } + } + } +} diff --git a/src/Web/Avalonia.Web.Blazor/Interop/Typescript/NativeControlHost.ts b/src/Web/Avalonia.Web.Blazor/Interop/Typescript/NativeControlHost.ts new file mode 100644 index 0000000000..baa9191845 --- /dev/null +++ b/src/Web/Avalonia.Web.Blazor/Interop/Typescript/NativeControlHost.ts @@ -0,0 +1,56 @@ +export class NativeControlHost { + public static CreateDefaultChild(parent: HTMLElement): HTMLElement { + return document.createElement("div"); + } + + // Used to convert ElementReference to JSObjectReference. + // Is there a better way? + public static GetReference(element: Element): Element { + return element; + } + + public static CreateAttachment(): NativeControlHostTopLevelAttachment { + return new NativeControlHostTopLevelAttachment(); + } +} + +class NativeControlHostTopLevelAttachment +{ + _child: HTMLElement; + _host: HTMLElement; + + InitializeWithChildHandle(child: HTMLElement) { + this._child = child; + this._child.style.position = "absolute"; + } + + AttachTo(host: HTMLElement): void { + if (this._host) { + this._host.removeChild(this._child); + } + + this._host = host; + + if (this._host) { + this._host.appendChild(this._child); + } + } + + ShowInBounds(x: number, y: number, width: number, height: number): void { + this._child.style.top = y + "px"; + this._child.style.left = x + "px"; + this._child.style.width = width + "px"; + this._child.style.height = height + "px"; + this._child.style.display = "block"; + } + + HideWithSize(width: number, height: number): void { + this._child.style.width = width + "px"; + this._child.style.height = height + "px"; + this._child.style.display = "none"; + } + + ReleaseChild(): void { + this._child = null; + } +} diff --git a/src/Web/Avalonia.Web.Blazor/JSObjectControlHandle.cs b/src/Web/Avalonia.Web.Blazor/JSObjectControlHandle.cs new file mode 100644 index 0000000000..4426c3fbd7 --- /dev/null +++ b/src/Web/Avalonia.Web.Blazor/JSObjectControlHandle.cs @@ -0,0 +1,35 @@ +#nullable enable +using Avalonia.Controls.Platform; + +using Microsoft.JSInterop; + +namespace Avalonia.Web.Blazor +{ + public class JSObjectControlHandle : INativeControlHostDestroyableControlHandle + { + internal const string ElementReferenceDescriptor = "JSObjectReference"; + + public JSObjectControlHandle(IJSObjectReference reference) + { + Object = reference; + } + + public IJSObjectReference Object { get; } + + public IntPtr Handle => throw new NotSupportedException(); + + public string? HandleDescriptor => ElementReferenceDescriptor; + + public void Destroy() + { + if (Object is IJSInProcessObjectReference inProcess) + { + inProcess.Dispose(); + } + else + { + _ = Object.DisposeAsync(); + } + } + } +} diff --git a/src/Web/Avalonia.Web.Blazor/RazorViewTopLevelImpl.cs b/src/Web/Avalonia.Web.Blazor/RazorViewTopLevelImpl.cs index 209a635a7b..50070e6e2c 100644 --- a/src/Web/Avalonia.Web.Blazor/RazorViewTopLevelImpl.cs +++ b/src/Web/Avalonia.Web.Blazor/RazorViewTopLevelImpl.cs @@ -13,19 +13,19 @@ using SkiaSharp; namespace Avalonia.Web.Blazor { - internal class RazorViewTopLevelImpl : ITopLevelImplWithTextInputMethod + internal class RazorViewTopLevelImpl : ITopLevelImplWithTextInputMethod, ITopLevelImplWithNativeControlHost { private Size _clientSize; private BlazorSkiaSurface? _currentSurface; private IInputRoot? _inputRoot; private readonly Stopwatch _sw = Stopwatch.StartNew(); - private readonly ITextInputMethodImpl _textInputMethod; + private readonly AvaloniaView _avaloniaView; private readonly TouchDevice _touchDevice; private string _currentCursor = CssCursor.Default; - public RazorViewTopLevelImpl(ITextInputMethodImpl textInputMethod) + public RazorViewTopLevelImpl(AvaloniaView avaloniaView) { - _textInputMethod = textInputMethod; + _avaloniaView = avaloniaView; TransparencyLevel = WindowTransparencyLevel.None; AcrylicCompensationLevels = new AcrylicPlatformCompensationLevels(1, 1, 1); _touchDevice = new TouchDevice(); @@ -175,6 +175,8 @@ namespace Avalonia.Web.Blazor public WindowTransparencyLevel TransparencyLevel { get; } public AcrylicPlatformCompensationLevels AcrylicCompensationLevels { get; } - public ITextInputMethodImpl TextInputMethod => _textInputMethod; + public ITextInputMethodImpl TextInputMethod => _avaloniaView; + + public INativeControlHostImpl? NativeControlHost => _avaloniaView.GetNativeControlHostImpl(); } } diff --git a/src/Windows/Avalonia.Win32/Win32NativeControlHost.cs b/src/Windows/Avalonia.Win32/Win32NativeControlHost.cs index 2a1628ea7d..fd05e780bf 100644 --- a/src/Windows/Avalonia.Win32/Win32NativeControlHost.cs +++ b/src/Windows/Avalonia.Win32/Win32NativeControlHost.cs @@ -94,6 +94,10 @@ namespace Avalonia.Win32 IntPtr.Zero, IntPtr.Zero, IntPtr.Zero); + + if (Handle == IntPtr.Zero) + throw new InvalidOperationException("Unable to create child window for native control host. Application manifest with supported OS list might be required."); + if (layered) UnmanagedMethods.SetLayeredWindowAttributes(Handle, 0, 255, UnmanagedMethods.LayeredWindowFlags.LWA_ALPHA); diff --git a/src/iOS/Avalonia.iOS/AvaloniaView.cs b/src/iOS/Avalonia.iOS/AvaloniaView.cs index e8108dd3de..0a47b152ed 100644 --- a/src/iOS/Avalonia.iOS/AvaloniaView.cs +++ b/src/iOS/Avalonia.iOS/AvaloniaView.cs @@ -43,7 +43,7 @@ namespace Avalonia.iOS MultipleTouchEnabled = true; } - internal class TopLevelImpl : ITopLevelImplWithTextInputMethod + internal class TopLevelImpl : ITopLevelImplWithTextInputMethod, ITopLevelImplWithNativeControlHost { private readonly AvaloniaView _view; public AvaloniaView View => _view; @@ -51,6 +51,7 @@ namespace Avalonia.iOS public TopLevelImpl(AvaloniaView view) { _view = view; + NativeControlHost = new NativeControlHostImpl(_view); } public void Dispose() @@ -112,6 +113,7 @@ namespace Avalonia.iOS new AcrylicPlatformCompensationLevels(); public ITextInputMethodImpl? TextInputMethod => _view; + public INativeControlHostImpl NativeControlHost { get; } } [Export("layerClass")] diff --git a/src/iOS/Avalonia.iOS/NativeControlHostImpl.cs b/src/iOS/Avalonia.iOS/NativeControlHostImpl.cs new file mode 100644 index 0000000000..f752936dc8 --- /dev/null +++ b/src/iOS/Avalonia.iOS/NativeControlHostImpl.cs @@ -0,0 +1,160 @@ +#nullable enable + +using System; +using System.Diagnostics.CodeAnalysis; +using Avalonia.Controls.Platform; +using Avalonia.Platform; +using CoreGraphics; +using ObjCRuntime; +using UIKit; + +namespace Avalonia.iOS +{ + internal class NativeControlHostImpl : INativeControlHostImpl + { + private readonly AvaloniaView _avaloniaView; + + public NativeControlHostImpl(AvaloniaView avaloniaView) + { + _avaloniaView = avaloniaView; + } + + public INativeControlHostDestroyableControlHandle CreateDefaultChild(IPlatformHandle parent) + { + return new UIViewControlHandle(new UIView()); + } + + public INativeControlHostControlTopLevelAttachment CreateNewAttachment(Func create) + { + var parent = new UIViewControlHandle(_avaloniaView); + NativeControlAttachment? attachment = null; + try + { + var child = create(parent); + // It has to be assigned to the variable before property setter is called so we dispose it on exception +#pragma warning disable IDE0017 // Simplify object initialization + attachment = new NativeControlAttachment(child); +#pragma warning restore IDE0017 // Simplify object initialization + attachment.AttachedTo = this; + return attachment; + } + catch + { + attachment?.Dispose(); + throw; + } + } + + public INativeControlHostControlTopLevelAttachment CreateNewAttachment(IPlatformHandle handle) + { + return new NativeControlAttachment(handle) + { + AttachedTo = this + }; + } + + public bool IsCompatibleWith(IPlatformHandle handle) => handle.HandleDescriptor == UIViewControlHandle.UIViewDescriptor; + + private class ViewHolder : UIView + { + public ViewHolder(IntPtr handle) : base(new NativeHandle(handle)) + { + + } + } + + private class NativeControlAttachment : INativeControlHostControlTopLevelAttachment + { + // ReSharper disable once NotAccessedField.Local (keep GC reference) + private IPlatformHandle? _child; + private UIView? _view; + private NativeControlHostImpl? _attachedTo; + + public NativeControlAttachment(IPlatformHandle child) + { + _child = child; + + _view = (child as UIViewControlHandle)?.View ?? new ViewHolder(child.Handle); + } + + [MemberNotNull(nameof(_view))] + private void CheckDisposed() + { + if (_view == null) + throw new ObjectDisposedException(nameof(NativeControlAttachment)); + } + + public void Dispose() + { + _view?.RemoveFromSuperview(); + _child = null; + _attachedTo = null; + _view?.Dispose(); + _view = null; + } + + public INativeControlHostImpl? AttachedTo + { + get => _attachedTo; + set + { + CheckDisposed(); + + _attachedTo = (NativeControlHostImpl?)value; + if (_attachedTo == null) + { + _view.RemoveFromSuperview(); + } + else + { + _attachedTo._avaloniaView.AddSubview(_view); + } + } + } + + public bool IsCompatibleWith(INativeControlHostImpl host) => host is NativeControlHostImpl; + + public void HideWithSize(Size size) + { + CheckDisposed(); + if (_attachedTo == null) + return; + + _view.Hidden = true; + _view.Frame = new CGRect(0d, 0d, Math.Max(1d, size.Width), Math.Max(1d, size.Height)); + } + + public void ShowInBounds(Rect bounds) + { + CheckDisposed(); + if (_attachedTo == null) + throw new InvalidOperationException("The control isn't currently attached to a toplevel"); + + _view.Frame = new CGRect(bounds.X, bounds.Y, Math.Max(1d, bounds.Width), Math.Max(1d, bounds.Height)); + _view.Hidden = false; + } + } + } + + public class UIViewControlHandle : INativeControlHostDestroyableControlHandle + { + internal const string UIViewDescriptor = "UIView"; + + + public UIViewControlHandle(UIView view) + { + View = view; + } + + public UIView View { get; } + + public string HandleDescriptor => UIViewDescriptor; + + IntPtr IPlatformHandle.Handle => View.Handle.Handle; + + public void Destroy() + { + View.Dispose(); + } + } +}