--- /dev/null
+/*
+ * Copyright (c) 2023 Samsung Electronics Co., Ltd All Rights Reserved
+ *
+ * Licensed under the Apache License, Version 2.0 (the License);
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an AS IS BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+using System;
+using System.Runtime.InteropServices;
+
+internal static partial class Interop
+{
+ internal static partial class Libc
+ {
+ [DllImport(Libraries.Libc, EntryPoint = "getenv")]
+ internal static extern IntPtr GetEnviornmentVariable(string name);
+ }
+}
--- /dev/null
+/*
+ * Copyright (c) 2023 Samsung Electronics Co., Ltd All Rights Reserved
+ *
+ * Licensed under the Apache License, Version 2.0 (the License);
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an AS IS BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+internal static partial class Interop
+{
+ internal static partial class Libraries
+ {
+ public const string PackageManager = "libcapi-appfw-package-manager.so.0";
+ public const string Libc = "libc.so.6";
+ }
+}
--- /dev/null
+/*
+ * Copyright (c) 2023 Samsung Electronics Co., Ltd All Rights Reserved
+ *
+ * Licensed under the Apache License, Version 2.0 (the License);
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an AS IS BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+using System;
+using System.Runtime.InteropServices;
+
+internal static partial class Interop
+{
+ internal static partial class PackageManagerInfo
+ {
+ internal enum ErrorCode
+ {
+ None = 0,
+ Error = -1,
+ InvalidParameter = -2,
+ NoSuchPackage = -3,
+ }
+
+ [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
+ internal delegate int PackageInfoPackageMetadataListCallback(string key, string value, IntPtr userData);
+ // int (*pkgmgrinfo_pkg_metadata_list_cb)(const char *key, const char *value, void *user_data);
+
+ [DllImport(Libraries.PackageManager, EntryPoint = "pkgmgrinfo_pkginfo_get_pkginfo")]
+ internal static extern ErrorCode PackageInfoGet(string packageId, out IntPtr handle);
+
+ [DllImport(Libraries.PackageManager, EntryPoint = "pkgmgrinfo_pkginfo_destroy_pkginfo")]
+ internal static extern ErrorCode PackageInfoDestroy(IntPtr handle);
+
+ [DllImport(Libraries.PackageManager, EntryPoint = "pkgmgrinfo_pkginfo_get_res_type")]
+ internal static extern ErrorCode PackageInfoGetResourceType(IntPtr handle, out IntPtr resourceType);
+
+ [DllImport(Libraries.PackageManager, EntryPoint = "pkgmgrinfo_pkginfo_get_res_version")]
+ internal static extern ErrorCode PackageInfoGetResourceVersion(IntPtr handle, out IntPtr resourceVersion);
+
+ [DllImport(Libraries.PackageManager, EntryPoint = "pkgmgrinfo_pkginfo_foreach_metadata")]
+ internal static extern ErrorCode PackageInfoForeachMetadata(IntPtr handle, PackageInfoPackageMetadataListCallback callback, IntPtr userData);
+ }
+}
--- /dev/null
+<Project Sdk="Microsoft.NET.Sdk">
+ <PropertyGroup>
+ <TargetFramework>netstandard2.0</TargetFramework>
+ </PropertyGroup>
+
+ <ItemGroup>
+ <ProjectReference Include="..\Tizen.Applications.Common\Tizen.Applications.Common.csproj" />
+ <ProjectReference Include="..\Tizen.Log\Tizen.Log.csproj" />
+ <ProjectReference Include="..\Tizen.NUI\Tizen.NUI.csproj" />
+ <ProjectReference Include="..\Tizen\Tizen.csproj" />
+ </ItemGroup>
+</Project>
--- /dev/null
+
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+EndProject
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+EndProject
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+EndProject
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+EndProject
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+EndProject
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+EndProject
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+EndProject
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+EndProject
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+EndProject
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+ {8D71B1B6-9901-436F-8914-9F812E1B10A7}.Release|Any CPU.Build.0 = Release|Any CPU
+ EndGlobalSection
+ GlobalSection(SolutionProperties) = preSolution
+ HideSolutionNode = FALSE
+ EndGlobalSection
+ GlobalSection(ExtensibilityGlobals) = postSolution
+ SolutionGuid = {E9B5E719-0EB7-430C-97DC-3FE2E50EE668}
+ EndGlobalSection
+EndGlobal
--- /dev/null
+/*
+ * Copyright (c) 2022 Samsung Electronics Co., Ltd All Rights Reserved
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+using System.Runtime.CompilerServices;
+
+namespace Tizen.NUI
+{
+ internal class Log
+ {
+ private static string LogTag = "Tizen.NUI.Gadget";
+
+ public static void Error(string message, [CallerFilePath] string file = "", [CallerMemberName] string func = "", [CallerLineNumber] int line = 0)
+ {
+ Tizen.Log.Error(LogTag, message, file, func, line);
+ }
+
+ public static void Warn(string message, [CallerFilePath] string file = "", [CallerMemberName] string func = "", [CallerLineNumber] int line = 0)
+ {
+ Tizen.Log.Warn(LogTag, message, file, func, line);
+ }
+
+ public static void Info(string message, [CallerFilePath] string file = "", [CallerMemberName] string func = "", [CallerLineNumber] int line = 0)
+ {
+ Tizen.Log.Info(LogTag, message, file, func, line);
+ }
+
+ public static void Debug(string message, [CallerFilePath] string file = "", [CallerMemberName] string func = "", [CallerLineNumber] int line = 0)
+ {
+ Tizen.Log.Debug(LogTag, message, file, func, line);
+ }
+ }
+}
--- /dev/null
+/*
+ * Copyright (c) 2023 Samsung Electronics Co., Ltd All Rights Reserved
+ *
+ * Licensed under the Apache License, Version 2.0 (the License);
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an AS IS BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+using System;
+using System.ComponentModel;
+using Tizen.Applications;
+using Tizen.NUI.BaseComponents;
+
+namespace Tizen.NUI
+{
+ /// <summary>
+ /// This class represents a NUIGadget controlled lifecycles.
+ /// </summary>
+ /// <since_tizen> 11 </since_tizen>
+ [EditorBrowsable(EditorBrowsableState.Never)]
+ public abstract class NUIGadget
+ {
+ /// <summary>
+ /// Initializes the gadget.
+ /// </summary>
+ /// /// <param name="type">The type of the NUIGadget.</param>
+ /// <since_tizen> 11 </since_tizen>
+ public NUIGadget(NUIGadgetType type)
+ {
+ Type = type;
+ State = NUIGadgetLifecycleState.Initialized;
+ }
+
+ internal event EventHandler<NUIGadgetLifecycleChangedEventArgs> LifecycleChanged;
+
+ /// <summary>
+ /// Gets the class representing information of the current gadget.
+ /// </summary>
+ /// <since_tizen> 11 </since_tizen>
+ public NUIGadgetInfo NUIGadgetInfo
+ {
+ internal set;
+ get;
+ }
+
+ /// <summary>
+ /// Gets the type.
+ /// </summary>
+ /// <since_tizen> 11 </since_tizen>
+ public NUIGadgetType Type
+ {
+ internal set;
+ get;
+ }
+
+ /// <summary>
+ /// Gets the class name.
+ /// </summary>
+ /// <since_tizen> 11 </since_tizen>
+ public string ClassName
+ {
+ internal set;
+ get;
+ }
+
+ /// <summary>
+ /// Gets the main view.
+ /// </summary>
+ /// <since_tizen> 11 </since_tizen>
+ public View MainView
+ {
+ internal set;
+ get;
+ }
+
+ /// <summary>
+ /// Gets the lifecycle state.
+ /// </summary>
+ /// <since_tizen> 11 </since_tizen>
+ public NUIGadgetLifecycleState State
+ {
+ internal set;
+ get;
+ }
+
+ internal bool Create()
+ {
+ MainView = OnCreate();
+ if (MainView == null)
+ {
+ return false;
+ }
+
+ return true;
+ }
+
+ internal void Resume()
+ {
+ if (State == NUIGadgetLifecycleState.Created || State == NUIGadgetLifecycleState.Paused)
+ OnResume();
+ }
+
+ internal void Pause()
+ {
+ if (State == NUIGadgetLifecycleState.Resumed)
+ OnPause();
+ }
+
+ internal void Destroy()
+ {
+ if (State == NUIGadgetLifecycleState.Created || State == NUIGadgetLifecycleState.Paused)
+ OnDestroy();
+ }
+
+ internal void HandleAppControlReceivedEvent(AppControlReceivedEventArgs args)
+ {
+ OnAppControlReceived(args);
+ }
+
+ internal void HandleEvents(NUIGadgetEventType eventType, EventArgs args)
+ {
+ switch (eventType)
+ {
+ case NUIGadgetEventType.LocaleChanged:
+ OnLocaleChanged((LocaleChangedEventArgs)args);
+ break;
+ case NUIGadgetEventType.LowMemory:
+ OnLowMemory((LowMemoryEventArgs)args);
+ break;
+ case NUIGadgetEventType.LowBattery:
+ OnLowBattery((LowBatteryEventArgs)args);
+ break;
+ case NUIGadgetEventType.RegionFormatChanged:
+ OnRegionFormatChanged((RegionFormatChangedEventArgs)args);
+ break;
+ case NUIGadgetEventType.DeviceORientationChanged:
+ OnDeviceOrientationChanged((DeviceOrientationEventArgs)args);
+ break;
+ default:
+ Log.Warn("Unknown Event Type: " + eventType);
+ break;
+ }
+ }
+
+ private void NotifyLifecycleChanged()
+ {
+ var args = new NUIGadgetLifecycleChangedEventArgs();
+ args.State = State;
+ args.Gadget = this;
+ LifecycleChanged?.Invoke(null, args);
+ }
+
+ /// <summary>
+ /// Overrides this method if want to handle behavior when the gedget is started.
+ /// If 'base.OnCreate()' is not called, the event 'NUIGadgetLifecycleChanged' with the 'NUIGadgetLifecycleState.Created' state will not be emitted.
+ /// </summary>
+ /// <returns>The main view object.</returns>
+ /// <since_tizen> 11 </since_tizen>
+ protected virtual Tizen.NUI.BaseComponents.View OnCreate()
+ {
+ State = NUIGadgetLifecycleState.Created;
+ NotifyLifecycleChanged();
+ return null;
+ }
+
+ /// <summary>
+ /// Overrides this method if want to handle behavior when the gadget receives the appcontrol message.
+ /// </summary>
+ /// <param name="e">The appcontrol received event argument.</param>
+ /// <since_tizen> 11 </since_tizen>
+ protected virtual void OnAppControlReceived(AppControlReceivedEventArgs e)
+ {
+ }
+
+ /// <summary>
+ /// Overrides this method if want to handle behavior when the gadget is destroyed.
+ /// If 'base.OnDestroy()' is not called. the event 'NUIGadgetLifecycleChanged' with the 'NUIGadgetLifecycleState.Destroyed' state will not be emitted.
+ /// </summary>
+ /// <since_tizen> 11 </since_tizen>
+ protected virtual void OnDestroy()
+ {
+ State = NUIGadgetLifecycleState.Destroyed;
+ NotifyLifecycleChanged();
+ }
+
+ /// <summary>
+ /// Overrides this method if want to handle behavior when the gadget is paused.
+ /// If 'base.OnPause()' is not called. the event 'NUIGadgetLifecycleChanged' with the 'NUIGadgetLifecycleState.Paused' state will not be emitted.
+ /// </summary>
+ /// <since_tizen> 11 </since_tizen>
+ protected virtual void OnPause()
+ {
+ State = NUIGadgetLifecycleState.Paused;
+ NotifyLifecycleChanged();
+ }
+
+ /// <summary>
+ /// Overrides this method if want to handle behavior when the gadget is resumed.
+ /// If 'base.OnResume()' is not called. the event 'NUIGadgetLifecycleChanged' with the 'NUIGadgetLifecycleState.Resumed' state will not be emitted.
+ /// </summary>
+ /// <since_tizen> 11 </since_tizen>
+ protected virtual void OnResume()
+ {
+ State = NUIGadgetLifecycleState.Resumed;
+ NotifyLifecycleChanged();
+ }
+
+ /// <summary>
+ /// Overrides this method if want to handle behavior when the system language is changed.
+ /// </summary>
+ /// <param name="e">The locale changed event argument.</param>
+ /// <since_tizen> 11 </since_tizen>
+ protected virtual void OnLocaleChanged(LocaleChangedEventArgs e)
+ {
+ }
+
+ /// <summary>
+ /// Overrides this method if want to handle behavior when the system battery is low.
+ /// </summary>
+ /// <param name="e">The low batter event argument.</param>
+ /// <since_tizen> 11 </since_tizen>
+ protected virtual void OnLowBattery(LowBatteryEventArgs e)
+ {
+ }
+
+ /// <summary>
+ /// Overrides this method if want to handle behavior when the system memory is low.
+ /// </summary>
+ /// <param name="e">The low memory event argument.</param>
+ /// <since_tizen> 11 </since_tizen>
+ protected virtual void OnLowMemory(LowMemoryEventArgs e)
+ {
+ }
+
+ /// <summary>
+ /// Overrides this method if want to handle behavior when the region format is changed.
+ /// </summary>
+ /// <param name="e">The region format changed event argument.</param>
+ /// <since_tizen> 11 </since_tizen>
+ protected virtual void OnRegionFormatChanged(RegionFormatChangedEventArgs e)
+ {
+ }
+
+ /// <summary>
+ /// Overrides this method if want to handle behavior when the device orientation is changed.
+ /// </summary>
+ /// <param name="e">The device orientation changed event argument.</param>
+ /// <since_tizen> 11 </since_tizen>
+ protected virtual void OnDeviceOrientationChanged(DeviceOrientationEventArgs e)
+ {
+ }
+
+ /// <summary>
+ /// Finishes the gadget.
+ /// </summary>
+ /// <since_tizen> 11 </since_tizen>
+ public void Finish()
+ {
+ Pause();
+ Destroy();
+ }
+ }
+}
--- /dev/null
+/*
+ * Copyright (c) 2023 Samsung Electronics Co., Ltd All Rights Reserved
+ *
+ * Licensed under the Apache License, Version 2.0 (the License);
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an AS IS BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+namespace Tizen.NUI
+{
+ internal enum NUIGadgetEventType
+ {
+ LocaleChanged = 0,
+
+ LowBattery = 1,
+
+ LowMemory = 2,
+
+ RegionFormatChanged = 3,
+
+ DeviceORientationChanged = 4,
+ }
+}
--- /dev/null
+/*
+ * Copyright (c) 2023 Samsung Electronics Co., Ltd All Rights Reserved
+ *
+ * Licensed under the Apache License, Version 2.0 (the License);
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an AS IS BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.IO;
+using System.Runtime.InteropServices;
+using Tizen.Applications;
+
+namespace Tizen.NUI
+{
+ /// <summary>
+ /// This class provides properties to get information the gadget.
+ /// </summary>
+ /// <since_tizen> 11 </since_tizen>
+ [EditorBrowsable(EditorBrowsableState.Never)]
+ public class NUIGadgetInfo
+ {
+ private const string MetadataUIGadgetDll = "http://tizen.org/metadata/ui-gadget/dll";
+ private string _resourcePath = string.Empty;
+
+ internal NUIGadgetInfo(string packageId)
+ {
+ PackageId = packageId;
+ Log.Warn("PackageId: " + PackageId);
+ AllowedPath = Application.Current.DirectoryInfo.Resource + "mount/allowed/";
+ Log.Warn("AllowedPath: " + AllowedPath);
+ GlobalPath = Application.Current.DirectoryInfo.Resource + "mount/global/";
+ Log.Warn("GlobalPath: " + GlobalPath);
+ }
+
+ private string AllowedPath { get; set; }
+
+ private string GlobalPath { get; set; }
+
+ /// <summary>
+ /// Gets the package ID of the gadget.
+ /// </summary>
+ /// <since_tizen> 11 </since_tizen>
+ public string PackageId { get; private set; }
+
+ /// <summary>
+ /// Gets the resource type of the gadget.
+ /// </summary>
+ /// <since_tizen> 11 </since_tizen>
+ public string ResourceType { get; private set; }
+
+ /// <summary>
+ /// Gets the resource version of the gadget.
+ /// </summary>
+ /// <since_tizen> 11 </since_tizen>
+ public string ResourceVersion { get; private set; }
+
+ /// <summary>
+ /// Gets the resource path of the gadget.
+ /// </summary>
+ /// <since_tizen> 11 </since_tizen>
+ public string ResourcePath
+ {
+ get
+ {
+ if (!string.IsNullOrEmpty(_resourcePath))
+ return _resourcePath;
+
+ if (File.Exists(GlobalPath + ExecutableFile))
+ {
+ _resourcePath = GlobalPath;
+ }
+ else if (File.Exists(AllowedPath + ExecutableFile))
+ {
+ _resourcePath = AllowedPath;
+ }
+
+ return _resourcePath;
+ }
+ }
+
+ /// <summary>
+ /// Gets the executable file of the gadget.
+ /// </summary>
+ /// <since_tizen> 11 </since_tizen>
+ public string ExecutableFile { get; internal set; }
+
+ /// <summary>
+ /// Gets the metadata of the gadget.
+ /// </summary>
+ /// <since_tizen> 11 </since_tizen>
+ public IDictionary<string, string> Metadata { get; private set; }
+
+ internal static NUIGadgetInfo CreateNUIGadgetInfo(string packageId)
+ {
+ Interop.PackageManagerInfo.ErrorCode errorCode = Interop.PackageManagerInfo.PackageInfoGet(packageId, out IntPtr handle);
+ if (errorCode != Interop.PackageManagerInfo.ErrorCode.None)
+ {
+ Log.Error("Failed to get package info. error = " + errorCode);
+ return null;
+ }
+
+ NUIGadgetInfo info = new NUIGadgetInfo(packageId);
+
+ errorCode = Interop.PackageManagerInfo.PackageInfoGetResourceType(handle, out IntPtr resourceTypePtr);
+ if (errorCode != Interop.PackageManagerInfo.ErrorCode.None)
+ {
+ Log.Error("Failed to get resource type. error = " + errorCode);
+ }
+ else
+ {
+ info.ResourceType = Marshal.PtrToStringAnsi(resourceTypePtr);
+ }
+
+ errorCode = Interop.PackageManagerInfo.PackageInfoGetResourceVersion(handle, out IntPtr resourceVersionPtr);
+ if (errorCode != Interop.PackageManagerInfo.ErrorCode.None)
+ {
+ Log.Error("Failed to get resource version. error = " + errorCode);
+ }
+ else
+ {
+ info.ResourceVersion = Marshal.PtrToStringAnsi(resourceVersionPtr);
+ }
+
+ Dictionary<string, string> metadata = new Dictionary<string, string>();
+ int callback(string key, string value, IntPtr userData)
+ {
+ Log.Info("key: " + key + ", value: " + value);
+ if (key.Length != 0)
+ {
+ if (!metadata.ContainsKey(key))
+ {
+ metadata.Add(key, value);
+ }
+ }
+ return 0;
+ }
+
+ errorCode = Interop.PackageManagerInfo.PackageInfoForeachMetadata(handle, callback, IntPtr.Zero);
+ if (errorCode != Interop.PackageManagerInfo.ErrorCode.None)
+ {
+ Log.Error("Failed to retrieve meatadata. error = " + errorCode);
+ }
+
+ info.Metadata = metadata;
+
+ if (info.Metadata.TryGetValue(MetadataUIGadgetDll, out string executableFile))
+ {
+ info.ExecutableFile = executableFile;
+ Log.Info("ExecutableFile: " + info.ExecutableFile);
+ }
+ else
+ {
+ Log.Error("Failed to find metadata. " + MetadataUIGadgetDll);
+ }
+
+ errorCode = Interop.PackageManagerInfo.PackageInfoDestroy(handle);
+ if (errorCode != Interop.PackageManagerInfo.ErrorCode.None)
+ {
+ Log.Warn("Failed to destroy package info. error = " + errorCode);
+ }
+
+ return info;
+ }
+ }
+}
--- /dev/null
+/*
+ * Copyright (c) 2023 Samsung Electronics Co., Ltd All Rights Reserved
+ *
+ * Licensed under the Apache License, Version 2.0 (the License);
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an AS IS BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+using System;
+using System.ComponentModel;
+
+namespace Tizen.NUI
+{
+ /// <summary>
+ /// Arguments for the event raised when the NUIGadget lifecycle is changed.
+ /// </summary>
+ /// <since_tizen> 11 </since_tizen>
+ [EditorBrowsable(EditorBrowsableState.Never)]
+ public class NUIGadgetLifecycleChangedEventArgs : EventArgs
+ {
+ /// <summary>
+ /// The NUIGadget object.
+ /// </summary>
+ /// <since_tizen> 11 </since_tizen>
+ public NUIGadget Gadget { get; internal set; }
+
+ /// <summary>
+ /// The state of the NUIGadget lifecycle.
+ /// </summary>
+ /// <since_tizen> 11 </since_tizen>
+ public NUIGadgetLifecycleState State { get; internal set; }
+ }
+}
--- /dev/null
+/*
+ * Copyright (c) 2023 Samsung Electronics Co., Ltd All Rights Reserved
+ *
+ * Licensed under the Apache License, Version 2.0 (the License);
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an AS IS BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+using System.ComponentModel;
+
+namespace Tizen.NUI
+{
+ /// <summary>
+ /// Enumeration for the lifecycle state of the NUIGadget.
+ /// </summary>
+ /// <since_tizen> 11 </since_tizen>
+ [EditorBrowsable(EditorBrowsableState.Never)]
+ public enum NUIGadgetLifecycleState
+ {
+ /// <summary>
+ /// The initialized state.
+ /// This state is set when the gadget is initialized. The constructor of the NUIGadget is called.
+ /// </summary>
+ /// <since_tizen> 11 </since_tizen>
+ Initialized = 0,
+
+ /// <summary>
+ /// The created state.
+ /// This state is set when the gadget is created. The 'OnCreate()' method of the NUIGadget is called.
+ /// </summary>
+ /// <since_tizen> 11 </since_tizen>
+ Created = 1,
+
+ /// <summary>
+ /// The resumed state.
+ /// This state is set when the gadget is resumed. The 'OnResume()' method of the NUIGadget is called.
+ /// </summary>
+ /// <since_tizen> 11 </since_tizen>
+ Resumed = 2,
+
+ /// <summary>
+ /// The paused state.
+ /// This state is set when the gadget is paused. The 'OnPause()' method of the NUIGadget is called.
+ /// </summary>
+ /// <since_tizen> 11 </since_tizen>
+ Paused = 3,
+
+ /// <summary>
+ /// The destroyed state.
+ /// This state is set when the gadget is destroyed. The 'OnDestroy()' method of the NUIGadget is called.
+ /// </summary>
+ /// <since_tizen> 11 </since_tizen>
+ Destroyed = 4,
+ }
+}
--- /dev/null
+/*
+ * Copyright (c) 2023 Samsung Electronics Co., Ltd All Rights Reserved
+ *
+ * Licensed under the Apache License, Version 2.0 (the License);
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an AS IS BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.IO;
+using Tizen.Applications;
+using System.ComponentModel;
+using System.Runtime.InteropServices;
+using System.Reflection;
+
+namespace Tizen.NUI
+{
+ /// <summary>
+ /// This class has the methods and events of the NUIGadgetManager.
+ /// </summary>
+ /// <since_tizen> 11 </since_tizen>
+ [EditorBrowsable(EditorBrowsableState.Never)]
+ public static class NUIGadgetManager
+ {
+ private static readonly Dictionary<string, NUIGadgetInfo> _gadgetInfos = new Dictionary<string, NUIGadgetInfo>();
+ private static readonly List<NUIGadget> _gadgets = new List<NUIGadget>();
+
+ static NUIGadgetManager()
+ {
+ IntPtr resPkgIds = Interop.Libc.GetEnviornmentVariable("RES_PKGIDS");
+ if (resPkgIds != IntPtr.Zero)
+ {
+ string packages = Marshal.PtrToStringAnsi(resPkgIds);
+ if (string.IsNullOrEmpty(packages))
+ {
+ Log.Warn("There is no resource packages");
+ }
+ else
+ {
+ foreach (string packageId in packages.Split(':').ToList())
+ {
+ NUIGadgetInfo info = NUIGadgetInfo.CreateNUIGadgetInfo(packageId);
+ _gadgetInfos.Add(info.ResourceType, info);
+ }
+ }
+ }
+ else
+ {
+ Log.Warn("Failed to get environment variable");
+ }
+
+ var context = (CoreApplication)CoreApplication.Current;
+ context.AppControlReceived += OnAppControlReceived;
+ context.LowMemory += OnLowMemory;
+ context.LowBattery += OnLowBattery;
+ context.LocaleChanged += OnLocaleChanged;
+ context.RegionFormatChanged += OnRegionFormatChanged;
+ context.DeviceOrientationChanged += OnDeviceOrientationChanged;
+ }
+
+ private static void OnAppControlReceived(object sender, AppControlReceivedEventArgs args)
+ {
+ HandleAppControl(args);
+ }
+
+ private static void OnLowMemory(object sender, LowMemoryEventArgs args)
+ {
+ HandleEvents(NUIGadgetEventType.LowMemory, args);
+ }
+
+ private static void OnLowBattery(object sender, LowBatteryEventArgs args)
+ {
+ HandleEvents(NUIGadgetEventType.LowBattery, args);
+ }
+
+ private static void OnLocaleChanged(object sender, LocaleChangedEventArgs args)
+ {
+ HandleEvents(NUIGadgetEventType.LocaleChanged, args);
+ }
+
+ private static void OnRegionFormatChanged(object sender, RegionFormatChangedEventArgs args)
+ {
+ HandleEvents(NUIGadgetEventType.RegionFormatChanged, args);
+ }
+
+ private static void OnDeviceOrientationChanged(object sender, DeviceOrientationEventArgs args)
+ {
+ HandleEvents(NUIGadgetEventType.DeviceORientationChanged, args);
+ }
+
+ /// <summary>
+ /// Occurs when the lifecycle of the NUIGadget is changed.
+ /// </summary>
+ /// <since_tizen> 11 </since_tizen>
+ public static event EventHandler<NUIGadgetLifecycleChangedEventArgs> NUIGadgetLifecycleChanged;
+
+ private static void OnNUIGadgetLifecycleChanged(object sender, NUIGadgetLifecycleChangedEventArgs args)
+ {
+ NUIGadgetLifecycleChanged?.Invoke(sender, args);
+
+ if (args.State == NUIGadgetLifecycleState.Destroyed)
+ {
+ args.Gadget.LifecycleChanged -= OnNUIGadgetLifecycleChanged;
+ _gadgets.Remove(args.Gadget);
+ }
+ }
+
+ /// <summary>
+ /// Adds a NUIGadget to a NUIGadgetManager.
+ /// </summary>
+ /// <param name="resourceType">The resource type of the NUIGadget package.</param>
+ /// <param name="className">The class name of the NUIGadget.</param>
+ /// <returns>The NUIGadget object.</returns>
+ /// <exception cref="ArgumentException">Thrown when failed because of a invalid argument.</exception>
+ /// <exception cref="InvalidOperationException">Thrown when failed because of an invalid operation.</exception>
+ /// <since_tizen> 11 </since_tizen>
+ public static NUIGadget Add(string resourceType, string className)
+ {
+ if (!_gadgetInfos.TryGetValue(resourceType, out NUIGadgetInfo info))
+ {
+ throw new ArgumentException("Failed to find NUIGadgetInfo. resource type: " + resourceType);
+ }
+
+ Assembly assembly = null;
+ try
+ {
+ Log.Warn("NUIGadgetAssembly.Load(): " + info.ResourcePath + info.ExecutableFile + " ++");
+ assembly = Assembly.Load(File.ReadAllBytes(info.ResourcePath + info.ExecutableFile));
+ Log.Warn("NUIGadgetAssembly.Load(): " + info.ResourcePath + info.ExecutableFile + " --");
+ }
+ catch (FileLoadException e)
+ {
+ throw new InvalidOperationException(e.Message);
+ }
+
+ NUIGadget gadget = assembly.CreateInstance(className) as NUIGadget;
+ if (gadget == null)
+ {
+ throw new InvalidOperationException("Failed to create instance. className: " + className);
+ }
+
+ gadget.NUIGadgetInfo = info;
+ gadget.ClassName = className;
+ gadget.LifecycleChanged += OnNUIGadgetLifecycleChanged;
+ if (!gadget.Create())
+ {
+ throw new InvalidOperationException("The View MUST be created");
+ }
+
+ _gadgets.Add(gadget);
+ return gadget;
+ }
+
+ /// <summary>
+ /// Gets the information of the running NUIGadgets.
+ /// </summary>
+ /// <returns>The NUIGadget list.</returns>
+ /// <since_tizen> 11 </since_tizen>
+ public static IEnumerable<NUIGadget> GetGadgets()
+ {
+ return _gadgets;
+ }
+
+ /// <summary>
+ /// Removes the NUIGadget from a NUIGadgetManager.
+ /// </summary>
+ /// <param name="gadget">The NUIGadget object.</param>
+ /// <since_tizen> 11 </since_tizen>
+ public static void Remove(NUIGadget gadget)
+ {
+ if (gadget == null || !_gadgets.Contains(gadget))
+ {
+ return;
+ }
+
+ if (gadget.State == NUIGadgetLifecycleState.Destroyed)
+ {
+ return;
+ }
+
+ _gadgets.Remove(gadget);
+ CoreApplication.Post(() => {
+ Log.Warn("ResourceType: " + gadget.NUIGadgetInfo.ResourceType + ", State: " + gadget.State);
+ gadget.Finish();
+ });
+ }
+
+ /// <summary>
+ /// Removes all NUIGadget from a NUIGadgetManager.
+ /// </summary>
+ /// <since_tizen> 11 </since_tizen>
+ public static void RemoveAll()
+ {
+ for (int i = _gadgets.Count - 1; i >= 0; i--)
+ {
+ Remove(_gadgets[i]);
+ }
+ }
+
+ /// <summary>
+ /// Resumes the running NUIGadget.
+ /// </summary>
+ /// <param name="gadget">The NUIGadget object.</param>
+ /// <since_tizen> 11 </since_tizen>
+ public static void Resume(NUIGadget gadget)
+ {
+ if (!_gadgets.Contains(gadget))
+ {
+ return;
+ }
+
+ CoreApplication.Post(() =>
+ {
+ Log.Warn("ResourceType: " + gadget.NUIGadgetInfo.ResourceType + ", State: " + gadget.State);
+ gadget.Resume();
+ });
+ }
+
+ /// <summary>
+ /// Pauses the running NUIGadget.
+ /// </summary>
+ /// <param name="gadget">The NUIGadget object.</param>
+ /// <since_tizen> 11 </since_tizen>
+ public static void Pause(NUIGadget gadget)
+ {
+ if (!_gadgets.Contains(gadget))
+ {
+ return;
+ }
+
+ CoreApplication.Post(() =>
+ {
+ Log.Warn("ResourceType: " + gadget.NUIGadgetInfo.ResourceType + ", State: " + gadget.State);
+ gadget.Pause();
+ });
+ }
+
+ /// <summary>
+ /// Sends the appcontrol to the running NUIGadget.
+ /// </summary>
+ /// <param name="gadget">The NUIGadget object.</param>
+ /// <param name="appControl">The appcontrol object.</param>
+ /// <exception cref="ArgumentException">Thrown when failed because of a invalid argument.</exception>
+ /// <exception cref="ArgumentNullException">Thrown when failed because the argument is null.</exception>
+ public static void SendAppControl(NUIGadget gadget, AppControl appControl)
+ {
+ if (gadget == null)
+ {
+ throw new ArgumentNullException(nameof(gadget));
+ }
+
+ if (!_gadgets.Contains(gadget))
+ {
+ throw new ArgumentException("Invalid argument");
+ }
+
+ if (appControl == null)
+ {
+ throw new ArgumentNullException(nameof(appControl));
+ }
+
+ gadget.HandleAppControlReceivedEvent(new AppControlReceivedEventArgs(new ReceivedAppControl(appControl.SafeAppControlHandle)));
+ }
+
+ internal static bool HandleAppControl(AppControlReceivedEventArgs args)
+ {
+ if (!args.ReceivedAppControl.ExtraData.TryGet("__K_GADGET_RES_TYPE", out string resourceType) ||
+ !args.ReceivedAppControl.ExtraData.TryGet("__K_GADGET_CLASS_NAME", out string className))
+ {
+ return false;
+ }
+
+ foreach (NUIGadget gadget in _gadgets)
+ {
+ if (gadget.NUIGadgetInfo.ResourceType == resourceType && gadget.ClassName == className)
+ {
+ gadget.HandleAppControlReceivedEvent(args);
+ return true;
+ }
+ }
+
+ return false;
+ }
+
+ internal static void HandleEvents(NUIGadgetEventType eventType, EventArgs args)
+ {
+ foreach (NUIGadget gadget in _gadgets)
+ {
+ gadget.HandleEvents(eventType, args);
+ }
+ }
+ }
+}
--- /dev/null
+/*
+ * Copyright (c) 2023 Samsung Electronics Co., Ltd All Rights Reserved
+ *
+ * Licensed under the Apache License, Version 2.0 (the License);
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an AS IS BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+using System.ComponentModel;
+
+namespace Tizen.NUI
+{
+ /// <summary>
+ /// Enumeration for the type of the NUIGadget.
+ /// </summary>
+ /// <since_tizen> 11 </since_tizen>
+ [EditorBrowsable(EditorBrowsableState.Never)]
+ public enum NUIGadgetType
+ {
+ /// <summary>
+ /// The normal type.
+ /// </summary>
+ /// <since_tizen> 11 </since_tizen>
+ Normal = 0,
+
+ /// <summary>
+ /// The popup type.
+ /// </summary>
+ /// <since_tizen> 11 </since_tizen>
+ Popup = 1,
+ }
+}
projects / platform / core / csapi / tizenfx.git / commitdiff