/*
 * Copyright (C) 2024 Zhiyi Zhang for CodeWeavers
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
 */

#ifdef __WIDL__
#pragma winrt ns_prefix
#endif

#ifndef DO_NO_IMPORTS
import "inspectable.idl";
import "asyncinfo.idl";
import "eventtoken.idl";
import "windowscontracts.idl";
import "windows.foundation.idl";
import "windows.applicationmodel.activation.idl";
import "windows.storage.idl";
import "windows.system.idl";
#endif

namespace Windows.ApplicationModel.Activation {
    runtimeclass BackgroundActivatedEventArgs;
}

namespace Windows.ApplicationModel.Background {
    runtimeclass BackgroundTaskRegistrationGroup;
}

namespace Windows.ApplicationModel.Activation {
    declare {
        interface Windows.Foundation.EventHandler<Windows.ApplicationModel.Activation.BackgroundActivatedEventArgs *>;
        interface Windows.Foundation.TypedEventHandler<Windows.ApplicationModel.Background.BackgroundTaskRegistrationGroup *, Windows.ApplicationModel.Activation.BackgroundActivatedEventArgs *>;
    }
}

namespace Windows.ApplicationModel.Background {
    typedef enum BackgroundTaskCancellationReason BackgroundTaskCancellationReason;

    interface IBackgroundTaskCompletedEventArgs;
    interface IBackgroundTaskDeferral;
    interface IBackgroundTaskProgressEventArgs;
    interface IBackgroundTaskInstance;
    interface IBackgroundTaskRegistration;
    interface IBackgroundTaskRegistration2;
    interface IBackgroundTaskRegistration3;
    interface IBackgroundTaskRegistrationGroup;
    interface IBackgroundTaskRegistrationGroupFactory;
    interface IBackgroundTaskRegistrationStatics;
    interface IBackgroundTaskRegistrationStatics2;
    interface IBackgroundTrigger;

    runtimeclass BackgroundTaskCompletedEventArgs;
    runtimeclass BackgroundTaskDeferral;
    runtimeclass BackgroundTaskProgressEventArgs;
    runtimeclass BackgroundTaskRegistration;
    runtimeclass BackgroundTaskRegistrationGroup;

    declare {
        interface Windows.Foundation.Collections.IMapView<GUID, Windows.ApplicationModel.Background.BackgroundTaskRegistration *>;
        interface Windows.Foundation.Collections.IMapView<GUID, Windows.ApplicationModel.Background.IBackgroundTaskRegistration *>;
        interface Windows.Foundation.Collections.IMapView<HSTRING, Windows.ApplicationModel.Background.BackgroundTaskRegistrationGroup *>;
    }

    [
        contract(Windows.Foundation.UniversalApiContract, 1.0)
    ]
    enum BackgroundTaskCancellationReason
    {
        Abort = 0,
        Terminating = 1,
        LoggingOff = 2,
        ServicingUpdate = 3,
        [contract(Windows.Foundation.UniversalApiContract, 1.0)] IdleTask = 4,
        [contract(Windows.Foundation.UniversalApiContract, 1.0)] Uninstall = 5,
        [contract(Windows.Foundation.UniversalApiContract, 1.0)] ConditionLoss = 6,
        [contract(Windows.Foundation.UniversalApiContract, 1.0)] SystemPolicy = 7,
        [contract(Windows.Foundation.UniversalApiContract, 1.0)] QuietHoursEntered = 8,
        [contract(Windows.Foundation.UniversalApiContract, 1.0)] ExecutionTimeExceeded = 9,
        [contract(Windows.Foundation.UniversalApiContract, 1.0)] ResourceRevocation = 10,
        [contract(Windows.Foundation.UniversalApiContract, 1.0)] EnergySaver = 11
    };

    [
        contract(Windows.Foundation.UniversalApiContract, 1.0),
        uuid(a6c4bac0-51f8-4c57-ac3f-156dd1680c4f)
    ]
    delegate
    HRESULT BackgroundTaskCanceledEventHandler([in] Windows.ApplicationModel.Background.IBackgroundTaskInstance *sender, [in] Windows.ApplicationModel.Background.BackgroundTaskCancellationReason reason);

    [
        contract(Windows.Foundation.UniversalApiContract, 1.0),
        uuid(5B38E929-A086-46A7-A678-439135822BCF)
    ]
    delegate
    HRESULT BackgroundTaskCompletedEventHandler([in] Windows.ApplicationModel.Background.BackgroundTaskRegistration *sender, [in] Windows.ApplicationModel.Background.BackgroundTaskCompletedEventArgs *args);

    [
        contract(Windows.Foundation.UniversalApiContract, 1.0),
        uuid(46e0683c-8a88-4c99-804c-76897f6277a6)
    ]
    delegate
    HRESULT BackgroundTaskProgressEventHandler([in] Windows.ApplicationModel.Background.BackgroundTaskRegistration *sender, [in] Windows.ApplicationModel.Background.BackgroundTaskProgressEventArgs *args);

    [
        contract(Windows.Foundation.UniversalApiContract, 1.0),
        exclusiveto(Windows.ApplicationModel.Background.BackgroundTaskCompletedEventArgs),
        uuid(565d25cf-f209-48f4-9967-2b184f7bfbf0)
    ]
    interface IBackgroundTaskCompletedEventArgs : IInspectable
    {
        [propget] HRESULT InstanceId([out, retval] GUID *value);
        HRESULT CheckResult();
    }

    [
        contract(Windows.Foundation.UniversalApiContract, 1.0),
        exclusiveto(Windows.ApplicationModel.Background.BackgroundTaskDeferral),
        uuid(93cc156d-af27-4dd3-846e-24ee40cadd25)
    ]
    interface IBackgroundTaskDeferral : IInspectable
    {
        HRESULT Complete();
    }

    [
        contract(Windows.Foundation.UniversalApiContract, 1.0),
        exclusiveto(Windows.ApplicationModel.Background.BackgroundTaskProgressEventArgs),
        uuid(fb1468ac-8332-4d0a-9532-03eae684da31)
    ]
    interface IBackgroundTaskProgressEventArgs : IInspectable
    {
        [propget] HRESULT InstanceId([out, retval] GUID *value);
        [propget] HRESULT Progress([out, retval] UINT32 *value);
    }

    [
        contract(Windows.Foundation.UniversalApiContract, 1.0),
        uuid(865bda7a-21d8-4573-8f32-928a1b0641f6)
    ]
    interface IBackgroundTaskInstance : IInspectable
    {
        [propget] HRESULT InstanceId([out, retval] GUID *value);
        [propget] HRESULT Task([out, retval] Windows.ApplicationModel.Background.BackgroundTaskRegistration **task);
        [propget] HRESULT Progress([out, retval] UINT32 *value);
        [propput] HRESULT Progress([in] UINT32 value);
        [propget] HRESULT TriggerDetails([out, retval] IInspectable **details);
        [eventadd] HRESULT Canceled([in] Windows.ApplicationModel.Background.BackgroundTaskCanceledEventHandler *handler, [out, retval] EventRegistrationToken *cookie);
        [eventremove] HRESULT Canceled([in] EventRegistrationToken cookie);
        [propget] HRESULT SuspendedCount([out, retval] UINT32 *value);
        HRESULT GetDeferral([out, retval] Windows.ApplicationModel.Background.BackgroundTaskDeferral **deferral);
    }

    [
        contract(Windows.Foundation.UniversalApiContract, 1.0),
        uuid(10654cc2-a26e-43bf-8c12-1fb40dbfbfa0)
    ]
    interface IBackgroundTaskRegistration : IInspectable
    {
        [propget] HRESULT TaskId([out, retval] GUID *value);
        [propget] HRESULT Name([out, retval] HSTRING *value);
        [eventadd] HRESULT Progress([in] Windows.ApplicationModel.Background.BackgroundTaskProgressEventHandler *handler, [out, retval] EventRegistrationToken *cookie);
        [eventremove] HRESULT Progress([in] EventRegistrationToken cookie);
        [eventadd] HRESULT Completed([in] Windows.ApplicationModel.Background.BackgroundTaskCompletedEventHandler *handler, [out, retval] EventRegistrationToken *cookie);
        [eventremove] HRESULT Completed([in] EventRegistrationToken cookie);
        HRESULT Unregister([in] boolean cancel_task);
    }

    [
        contract(Windows.Foundation.UniversalApiContract, 1.0),
        uuid(6138c703-bb86-4112-afc3-7f939b166e3b)
    ]
    interface IBackgroundTaskRegistration2 : IInspectable
        requires Windows.ApplicationModel.Background.IBackgroundTaskRegistration
    {
        [propget] HRESULT Trigger([out, retval] Windows.ApplicationModel.Background.IBackgroundTrigger **value);
    }

    [
        contract(Windows.Foundation.UniversalApiContract, 4.0),
        uuid(fe338195-9423-4d8b-830d-b1dd2c7badd5)
    ]
    interface IBackgroundTaskRegistration3 : IInspectable
        requires Windows.ApplicationModel.Background.IBackgroundTaskRegistration
    {
        [propget] HRESULT TaskGroup([out, retval] Windows.ApplicationModel.Background.BackgroundTaskRegistrationGroup **value);
    }

    [
        contract(Windows.Foundation.UniversalApiContract, 4.0),
        exclusiveto(Windows.ApplicationModel.Background.BackgroundTaskRegistrationGroup),
        uuid(2ab1919a-871b-4167-8a76-055cd67b5b23)
    ]
    interface IBackgroundTaskRegistrationGroup : IInspectable
    {
        [propget] HRESULT Id([out, retval] HSTRING *value);
        [propget] HRESULT Name([out, retval] HSTRING *value);
        [eventadd] HRESULT BackgroundActivated([in] Windows.Foundation.TypedEventHandler<Windows.ApplicationModel.Background.BackgroundTaskRegistrationGroup *, Windows.ApplicationModel.Activation.BackgroundActivatedEventArgs *> *handler, [out, retval] EventRegistrationToken *token);
        [eventremove] HRESULT BackgroundActivated([in] EventRegistrationToken token);
        [propget] HRESULT AllTasks([out, retval] Windows.Foundation.Collections.IMapView<GUID, Windows.ApplicationModel.Background.BackgroundTaskRegistration *> **value);
    }

    [
        contract(Windows.Foundation.UniversalApiContract, 4.0),
        exclusiveto(Windows.ApplicationModel.Background.BackgroundTaskRegistrationGroup),
        uuid(83d92b69-44cf-4631-9740-03c7d8741bc5)
    ]
    interface IBackgroundTaskRegistrationGroupFactory : IInspectable
    {
        HRESULT Create([in] HSTRING id, [out, retval] Windows.ApplicationModel.Background.BackgroundTaskRegistrationGroup **group);
        HRESULT CreateWithName([in] HSTRING id, [in] HSTRING name, [out, retval] Windows.ApplicationModel.Background.BackgroundTaskRegistrationGroup **group);
    }

    [
        contract(Windows.Foundation.UniversalApiContract, 1.0),
        exclusiveto(Windows.ApplicationModel.Background.BackgroundTaskRegistration),
        uuid(4c542f69-b000-42ba-a093-6a563c65e3f8)
    ]
    interface IBackgroundTaskRegistrationStatics : IInspectable
    {
        [propget] HRESULT AllTasks([out, retval] Windows.Foundation.Collections.IMapView<GUID, Windows.ApplicationModel.Background.IBackgroundTaskRegistration *> **tasks);
    }

    [
        contract(Windows.Foundation.UniversalApiContract, 4.0),
        exclusiveto(Windows.ApplicationModel.Background.BackgroundTaskRegistration),
        uuid(174b671e-b20d-4fa9-ad9a-e93ad6c71e01)
    ]
    interface IBackgroundTaskRegistrationStatics2 : IInspectable
    {
        [propget] HRESULT AllTaskGroups([out, retval] Windows.Foundation.Collections.IMapView<HSTRING, Windows.ApplicationModel.Background.BackgroundTaskRegistrationGroup *> **value);
        HRESULT GetTaskGroup([in] HSTRING groupId, [out, retval] Windows.ApplicationModel.Background.BackgroundTaskRegistrationGroup **value);
    }


    [
        contract(Windows.Foundation.UniversalApiContract, 1.0),
        uuid(84b3a058-6027-4b87-9790-bdf3f757dbd7)
    ]
    interface IBackgroundTrigger : IInspectable
    {
    }

    [
        contract(Windows.Foundation.UniversalApiContract, 1.0),
        marshaling_behavior(agile),
        threading(both)
    ]
    runtimeclass BackgroundTaskCompletedEventArgs
    {
        [default] interface Windows.ApplicationModel.Background.IBackgroundTaskCompletedEventArgs;
    }

    [
        contract(Windows.Foundation.UniversalApiContract, 1.0),
        marshaling_behavior(agile),
        threading(mta)
    ]
    runtimeclass BackgroundTaskDeferral
    {
        [default] interface Windows.ApplicationModel.Background.IBackgroundTaskDeferral;
    }

    [
        contract(Windows.Foundation.UniversalApiContract, 1.0),
        marshaling_behavior(agile),
        threading(both)
    ]
    runtimeclass BackgroundTaskProgressEventArgs
    {
        [default] interface Windows.ApplicationModel.Background.IBackgroundTaskProgressEventArgs;
    }

    [
        contract(Windows.Foundation.UniversalApiContract, 1.0),
        marshaling_behavior(agile),
        static(Windows.ApplicationModel.Background.IBackgroundTaskRegistrationStatics, Windows.Foundation.UniversalApiContract, 1.0),
        static(Windows.ApplicationModel.Background.IBackgroundTaskRegistrationStatics2, Windows.Foundation.UniversalApiContract, 4.0),
        threading(both)
    ]
    runtimeclass BackgroundTaskRegistration
    {
        [default] interface Windows.ApplicationModel.Background.IBackgroundTaskRegistration;
        [contract(Windows.Foundation.UniversalApiContract, 1.0)] interface Windows.ApplicationModel.Background.IBackgroundTaskRegistration2;
        [contract(Windows.Foundation.UniversalApiContract, 4.0)] interface Windows.ApplicationModel.Background.IBackgroundTaskRegistration3;
    }

    [
        activatable(Windows.ApplicationModel.Background.IBackgroundTaskRegistrationGroupFactory, Windows.Foundation.UniversalApiContract, 4.0),
        contract(Windows.Foundation.UniversalApiContract, 4.0),
        marshaling_behavior(agile),
        threading(both)
    ]
    runtimeclass BackgroundTaskRegistrationGroup
    {
        [default] interface Windows.ApplicationModel.Background.IBackgroundTaskRegistrationGroup;
    }
}