310 lines
11 KiB
C
310 lines
11 KiB
C
/*
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* Copyright (C) 2008 Google (Roy Shea)
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include <stdarg.h>
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#include "winternl.h"
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#include "mstask_private.h"
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#include "wine/debug.h"
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WINE_DEFAULT_DEBUG_CHANNEL(mstask);
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typedef struct
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{
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ITaskTrigger ITaskTrigger_iface;
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LONG ref;
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TASK_TRIGGER triggerCond;
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} TaskTriggerImpl;
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static inline TaskTriggerImpl *impl_from_ITaskTrigger(ITaskTrigger *iface)
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{
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return CONTAINING_RECORD(iface, TaskTriggerImpl, ITaskTrigger_iface);
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}
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static HRESULT WINAPI MSTASK_ITaskTrigger_QueryInterface(
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ITaskTrigger* iface,
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REFIID riid,
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void **ppvObject)
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{
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TaskTriggerImpl *This = impl_from_ITaskTrigger(iface);
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TRACE("IID: %s\n", debugstr_guid(riid));
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if (ppvObject == NULL)
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return E_POINTER;
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if (IsEqualGUID(riid, &IID_IUnknown) ||
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IsEqualGUID(riid, &IID_ITaskTrigger))
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{
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*ppvObject = &This->ITaskTrigger_iface;
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ITaskTrigger_AddRef(iface);
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return S_OK;
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}
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WARN("Unknown interface: %s\n", debugstr_guid(riid));
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*ppvObject = NULL;
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return E_NOINTERFACE;
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}
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static ULONG WINAPI MSTASK_ITaskTrigger_AddRef(
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ITaskTrigger* iface)
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{
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TaskTriggerImpl *This = impl_from_ITaskTrigger(iface);
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ULONG ref;
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TRACE("\n");
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ref = InterlockedIncrement(&This->ref);
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return ref;
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}
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static ULONG WINAPI MSTASK_ITaskTrigger_Release(
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ITaskTrigger* iface)
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{
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TaskTriggerImpl *This = impl_from_ITaskTrigger(iface);
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ULONG ref;
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TRACE("\n");
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ref = InterlockedDecrement(&This->ref);
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if (ref == 0)
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{
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HeapFree(GetProcessHeap(), 0, This);
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InterlockedDecrement(&dll_ref);
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}
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return ref;
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}
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static HRESULT WINAPI MSTASK_ITaskTrigger_SetTrigger(
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ITaskTrigger* iface,
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const PTASK_TRIGGER pTrigger)
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{
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TaskTriggerImpl * This = impl_from_ITaskTrigger(iface);
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TIME_FIELDS field_time;
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LARGE_INTEGER sys_time;
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TASK_TRIGGER tmp_trigger_cond;
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TRACE("(%p, %p)\n", iface, pTrigger);
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/* Verify valid structure size */
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if (pTrigger->cbTriggerSize != sizeof(*pTrigger))
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return E_INVALIDARG;
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tmp_trigger_cond.cbTriggerSize = pTrigger->cbTriggerSize;
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/* Reserved field must be zero */
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tmp_trigger_cond.Reserved1 = 0;
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/* Verify and set valid start date and time */
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memset(&field_time, 0, sizeof(field_time));
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field_time.Year = pTrigger->wBeginYear;
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field_time.Month = pTrigger->wBeginMonth;
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field_time.Day = pTrigger->wBeginDay;
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field_time.Hour = pTrigger->wStartHour;
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field_time.Minute = pTrigger->wStartMinute;
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if (!RtlTimeFieldsToTime(&field_time, &sys_time))
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return E_INVALIDARG;
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tmp_trigger_cond.wBeginYear = pTrigger->wBeginYear;
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tmp_trigger_cond.wBeginMonth = pTrigger->wBeginMonth;
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tmp_trigger_cond.wBeginDay = pTrigger->wBeginDay;
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tmp_trigger_cond.wStartHour = pTrigger->wStartHour;
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tmp_trigger_cond.wStartMinute = pTrigger->wStartMinute;
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/* Verify valid end date if TASK_TRIGGER_FLAG_HAS_END_DATE flag is set */
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if (pTrigger->rgFlags & TASK_TRIGGER_FLAG_HAS_END_DATE)
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{
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memset(&field_time, 0, sizeof(field_time));
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field_time.Year = pTrigger->wEndYear;
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field_time.Month = pTrigger->wEndMonth;
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field_time.Day = pTrigger->wEndDay;
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if (!RtlTimeFieldsToTime(&field_time, &sys_time))
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return E_INVALIDARG;
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}
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/* Set valid end date independent of TASK_TRIGGER_FLAG_HAS_END_DATE flag */
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tmp_trigger_cond.wEndYear = pTrigger->wEndYear;
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tmp_trigger_cond.wEndMonth = pTrigger->wEndMonth;
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tmp_trigger_cond.wEndDay = pTrigger->wEndDay;
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/* Verify duration and interval pair */
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if (pTrigger->MinutesDuration <= pTrigger->MinutesInterval &&
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pTrigger->MinutesInterval > 0)
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return E_INVALIDARG;
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if (pTrigger->MinutesDuration > 0 && pTrigger->MinutesInterval == 0)
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return E_INVALIDARG;
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tmp_trigger_cond.MinutesDuration = pTrigger->MinutesDuration;
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tmp_trigger_cond.MinutesInterval = pTrigger->MinutesInterval;
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/* Copy over flags */
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tmp_trigger_cond.rgFlags = pTrigger->rgFlags;
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/* Set TriggerType dependent fields of Type union */
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tmp_trigger_cond.TriggerType = pTrigger->TriggerType;
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switch (pTrigger->TriggerType)
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{
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case TASK_TIME_TRIGGER_DAILY:
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tmp_trigger_cond.Type.Daily.DaysInterval =
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pTrigger->Type.Daily.DaysInterval;
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break;
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case TASK_TIME_TRIGGER_WEEKLY:
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tmp_trigger_cond.Type.Weekly.WeeksInterval =
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pTrigger->Type.Weekly.WeeksInterval;
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tmp_trigger_cond.Type.Weekly.rgfDaysOfTheWeek =
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pTrigger->Type.Weekly.rgfDaysOfTheWeek;
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break;
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case TASK_TIME_TRIGGER_MONTHLYDATE:
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tmp_trigger_cond.Type.MonthlyDate.rgfDays =
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pTrigger->Type.MonthlyDate.rgfDays;
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tmp_trigger_cond.Type.MonthlyDate.rgfMonths =
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pTrigger->Type.MonthlyDate.rgfMonths;
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break;
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case TASK_TIME_TRIGGER_MONTHLYDOW:
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tmp_trigger_cond.Type.MonthlyDOW.wWhichWeek =
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pTrigger->Type.MonthlyDOW.wWhichWeek;
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tmp_trigger_cond.Type.MonthlyDOW.rgfDaysOfTheWeek =
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pTrigger->Type.MonthlyDOW.rgfDaysOfTheWeek;
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tmp_trigger_cond.Type.MonthlyDOW.rgfMonths =
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pTrigger->Type.MonthlyDOW.rgfMonths;
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break;
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case TASK_TIME_TRIGGER_ONCE:
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case TASK_EVENT_TRIGGER_ON_IDLE:
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case TASK_EVENT_TRIGGER_AT_SYSTEMSTART:
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case TASK_EVENT_TRIGGER_AT_LOGON:
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default:
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tmp_trigger_cond.Type = This->triggerCond.Type;
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break;
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}
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/* Reserved field must be zero */
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tmp_trigger_cond.Reserved2 = 0;
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/* wRandomMinutesInterval not currently used and is initialized to zero */
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tmp_trigger_cond.wRandomMinutesInterval = 0;
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/* Update object copy of triggerCond */
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This->triggerCond = tmp_trigger_cond;
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return S_OK;
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}
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static HRESULT WINAPI MSTASK_ITaskTrigger_GetTrigger(
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ITaskTrigger* iface,
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PTASK_TRIGGER pTrigger)
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{
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TaskTriggerImpl * This = impl_from_ITaskTrigger(iface);
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TRACE("(%p, %p)\n", iface, pTrigger);
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/* Native implementation doesn't verify equivalent cbTriggerSize fields */
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/* Copy relevant fields of the structure */
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pTrigger->cbTriggerSize = This->triggerCond.cbTriggerSize;
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pTrigger->Reserved1 = 0;
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pTrigger->wBeginYear = This->triggerCond.wBeginYear;
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pTrigger->wBeginMonth = This->triggerCond.wBeginMonth;
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pTrigger->wBeginDay = This->triggerCond.wBeginDay;
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pTrigger->wEndYear = This->triggerCond.wEndYear;
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pTrigger->wEndMonth = This->triggerCond.wEndMonth;
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pTrigger->wEndDay = This->triggerCond.wEndDay;
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pTrigger->wStartHour = This->triggerCond.wStartHour;
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pTrigger->wStartMinute = This->triggerCond.wStartMinute;
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pTrigger->MinutesDuration = This->triggerCond.MinutesDuration;
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pTrigger->MinutesInterval = This->triggerCond.MinutesInterval;
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pTrigger->rgFlags = This->triggerCond.rgFlags;
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pTrigger->TriggerType = This->triggerCond.TriggerType;
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switch (This->triggerCond.TriggerType)
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{
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case TASK_TIME_TRIGGER_DAILY:
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pTrigger->Type.Daily.DaysInterval =
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This->triggerCond.Type.Daily.DaysInterval;
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break;
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case TASK_TIME_TRIGGER_WEEKLY:
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pTrigger->Type.Weekly.WeeksInterval =
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This->triggerCond.Type.Weekly.WeeksInterval;
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pTrigger->Type.Weekly.rgfDaysOfTheWeek =
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This->triggerCond.Type.Weekly.rgfDaysOfTheWeek;
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break;
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case TASK_TIME_TRIGGER_MONTHLYDATE:
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pTrigger->Type.MonthlyDate.rgfDays =
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This->triggerCond.Type.MonthlyDate.rgfDays;
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pTrigger->Type.MonthlyDate.rgfMonths =
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This->triggerCond.Type.MonthlyDate.rgfMonths;
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break;
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case TASK_TIME_TRIGGER_MONTHLYDOW:
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pTrigger->Type.MonthlyDOW.wWhichWeek =
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This->triggerCond.Type.MonthlyDOW.wWhichWeek;
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pTrigger->Type.MonthlyDOW.rgfDaysOfTheWeek =
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This->triggerCond.Type.MonthlyDOW.rgfDaysOfTheWeek;
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pTrigger->Type.MonthlyDOW.rgfMonths =
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This->triggerCond.Type.MonthlyDOW.rgfMonths;
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break;
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case TASK_TIME_TRIGGER_ONCE:
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case TASK_EVENT_TRIGGER_ON_IDLE:
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case TASK_EVENT_TRIGGER_AT_SYSTEMSTART:
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case TASK_EVENT_TRIGGER_AT_LOGON:
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default:
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break;
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}
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pTrigger->Reserved2 = 0;
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pTrigger->wRandomMinutesInterval = 0;
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return S_OK;
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}
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static HRESULT WINAPI MSTASK_ITaskTrigger_GetTriggerString(
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ITaskTrigger* iface,
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LPWSTR *ppwszTrigger)
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{
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FIXME("Not implemented\n");
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return E_NOTIMPL;
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}
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static const ITaskTriggerVtbl MSTASK_ITaskTriggerVtbl =
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{
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MSTASK_ITaskTrigger_QueryInterface,
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MSTASK_ITaskTrigger_AddRef,
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MSTASK_ITaskTrigger_Release,
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MSTASK_ITaskTrigger_SetTrigger,
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MSTASK_ITaskTrigger_GetTrigger,
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MSTASK_ITaskTrigger_GetTriggerString
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};
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HRESULT TaskTriggerConstructor(LPVOID *ppObj)
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{
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TaskTriggerImpl *This;
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SYSTEMTIME time;
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TRACE("(%p)\n", ppObj);
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This = HeapAlloc(GetProcessHeap(), 0, sizeof(*This));
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if (!This)
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return E_OUTOFMEMORY;
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This->ITaskTrigger_iface.lpVtbl = &MSTASK_ITaskTriggerVtbl;
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This->ref = 1;
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/* Most fields of triggerCond default to zero. Initialize other
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* fields to default values. */
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memset(&This->triggerCond, 0, sizeof(TASK_TRIGGER));
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GetLocalTime(&time);
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This->triggerCond.cbTriggerSize = sizeof(This->triggerCond);
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This->triggerCond.wBeginYear = time.wYear;
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This->triggerCond.wBeginMonth = time.wMonth;
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This->triggerCond.wBeginDay = time.wDay;
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This->triggerCond.wStartHour = time.wHour;
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This->triggerCond.wStartMinute = time.wMinute;
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This->triggerCond.rgFlags = TASK_TRIGGER_FLAG_DISABLED;
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This->triggerCond.TriggerType = TASK_TIME_TRIGGER_DAILY,
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This->triggerCond.Type.Daily.DaysInterval = 1;
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*ppObj = &This->ITaskTrigger_iface;
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InterlockedIncrement(&dll_ref);
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return S_OK;
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}
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