public static PropVariantType GetVarType(this IPortableDeviceValues values, PropertyKey key)
{
using (PropVariantFacade val = new PropVariantFacade())
{
values.GetValue(ref key, out val.Value);
return(val.VariantType);
}
}
internal static bool TryGetValue(this IPortableDeviceValues values, PropertyKey key, out PropVariantFacade value)
{
if (values.HasKeyValue(key))
{
PropVariantFacade val = new PropVariantFacade();
values.GetValue(ref key, out val.Value);
value = val;
return(true);
}
value = null;
return(false);
}
/// <summary>
/// uint型のtag_inner_PROPVARIANTを生成する
/// </summary>
/// <param name="value"></param>
/// <returns></returns>
private static tag_inner_PROPVARIANT createPropVariant(uint value)
{
tag_inner_PROPVARIANT propVariant = new tag_inner_PROPVARIANT();
IPortableDeviceValues pdValues = (IPortableDeviceValues) new PortableDeviceTypesLib.PortableDeviceValues();
pdValues.SetUnsignedIntegerValue(ref WpdProperty.WPD_OBJECT_ID, value);
pdValues.GetValue(ref WpdProperty.WPD_OBJECT_ID, out propVariant);
Marshal.ReleaseComObject(pdValues);
return(propVariant);
}
public static bool TryGetDateTimeValue(this IPortableDeviceValues values, PropertyKey key, out DateTime?value)
{
if (values.HasKeyValue(key))
{
using (PropVariantFacade val = new PropVariantFacade())
{
values.GetValue(ref key, out val.Value);
value = val.ToDate();
}
return(true);
}
value = null;
return(false);
}
/// <summary>
/// Update service
/// </summary>
protected override void Update()
{
IPortableDeviceKeyCollection keyCol = (IPortableDeviceKeyCollection) new PortableDeviceKeyCollection();
keyCol.Add(ref WPD.SignalStrength);
keyCol.Add(ref WPD.TextMessages);
keyCol.Add(ref WPD.NewPictures);
keyCol.Add(ref WPD.MissedCalls);
keyCol.Add(ref WPD.VoiceMail);
keyCol.Add(ref WPD.NetworkName);
keyCol.Add(ref WPD.NetworkType);
keyCol.Add(ref WPD.Roaming);
keyCol.Add(ref WPD.BatteryLife);
keyCol.Add(ref WPD.ChargingState);
keyCol.Add(ref WPD.StorageCapacity);
keyCol.Add(ref WPD.StorageFreeSpace);
keyCol.Add(ref WPD.InternetConnected);
IPortableDeviceValues values = GetProperties(keyCol);
using (PropVariantFacade value = new PropVariantFacade())
{
values.GetValue(ref WPD.SignalStrength, out value.Value);
this.SignalStrength = value;
}
using (PropVariantFacade value = new PropVariantFacade())
{
values.GetValue(ref WPD.TextMessages, out value.Value);
this.TextMessages = value;
}
using (PropVariantFacade value = new PropVariantFacade())
{
values.GetValue(ref WPD.NewPictures, out value.Value);
this.NewPictures = value;
}
using (PropVariantFacade value = new PropVariantFacade())
{
values.GetValue(ref WPD.MissedCalls, out value.Value);
this.MissedCalls = value;
}
using (PropVariantFacade value = new PropVariantFacade())
{
values.GetValue(ref WPD.VoiceMail, out value.Value);
this.VoiceMail = value;
}
using (PropVariantFacade value = new PropVariantFacade())
{
values.GetValue(ref WPD.NetworkName, out value.Value);
this.NetworkName = value;
}
using (PropVariantFacade value = new PropVariantFacade())
{
values.GetValue(ref WPD.NetworkType, out value.Value);
this.NetworkType = value;
}
using (PropVariantFacade value = new PropVariantFacade())
{
values.GetValue(ref WPD.Roaming, out value.Value);
this.Roaming = (Roaming)(byte)value;
}
using (PropVariantFacade value = new PropVariantFacade())
{
values.GetValue(ref WPD.BatteryLife, out value.Value);
this.BatteryLife = value;
}
using (PropVariantFacade value = new PropVariantFacade())
{
values.GetValue(ref WPD.ChargingState, out value.Value);
this.ChargingState = (ChargingState)(byte)value;
}
using (PropVariantFacade value = new PropVariantFacade())
{
values.GetValue(ref WPD.StorageCapacity, out value.Value);
this.StorageCapacity = value;
}
using (PropVariantFacade value = new PropVariantFacade())
{
values.GetValue(ref WPD.StorageFreeSpace, out value.Value);
this.StorageFreeSpace = value;
}
using (PropVariantFacade value = new PropVariantFacade())
{
values.GetValue(ref WPD.InternetConnected, out value.Value);
this.InternetConnected = value;
}
}
/// <summary>
/// Update service
/// </summary>
protected override void Update()
{
IPortableDeviceKeyCollection keyCol = (IPortableDeviceKeyCollection) new PortableDeviceKeyCollection();
keyCol.Add(ref WPD.ParentId);
keyCol.Add(ref WPD.Name);
keyCol.Add(ref WPD.PUOID);
keyCol.Add(ref WPD.ObjectFormat);
keyCol.Add(ref WPD.ObjectSize);
keyCol.Add(ref WPD.StorageID);
keyCol.Add(ref WPD.LanguageLocale);
keyCol.Add(ref WPD.ContentID);
keyCol.Add(ref WPD.DefaultCAB);
IPortableDeviceValues values = GetProperties(keyCol);
using (PropVariantFacade value = new PropVariantFacade())
{
values.GetValue(ref WPD.ParentId, out value.Value);
this.ParentId = value;
}
using (PropVariantFacade value = new PropVariantFacade())
{
values.GetValue(ref WPD.Name, out value.Value);
this.Name = value;
}
using (PropVariantFacade value = new PropVariantFacade())
{
values.GetValue(ref WPD.PUOID, out value.Value);
this.PUOID = value;
}
using (PropVariantFacade value = new PropVariantFacade())
{
values.GetValue(ref WPD.ObjectFormat, out value.Value);
this.ObjectFormat = value;
}
using (PropVariantFacade value = new PropVariantFacade())
{
values.GetValue(ref WPD.ObjectSize, out value.Value);
this.ObjectSize = value;
}
using (PropVariantFacade value = new PropVariantFacade())
{
values.GetValue(ref WPD.StorageID, out value.Value);
this.StorageID = value;
}
using (PropVariantFacade value = new PropVariantFacade())
{
values.GetValue(ref WPD.LanguageLocale, out value.Value);
this.LanguageLocale = value;
}
using (PropVariantFacade value = new PropVariantFacade())
{
values.GetValue(ref WPD.ContentID, out value.Value);
this.ContentID = value;
}
using (PropVariantFacade value = new PropVariantFacade())
{
values.GetValue(ref WPD.DefaultCAB, out value.Value);
this.DefaultCAB = value;
}
}