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using System;
using System.Runtime.InteropServices;
namespace WindowsMobile6
{
namespace Phone
{
public enum CallerIDType
{
Unavailable,
Blocked,
Available
}
public enum CallLogFilter
{
AllCalls,
Missed,
Incoming,
Outgoing
}
public enum CallLogSeek
{
Beginning = 2,
End = 4
}
public enum Iom
{
Missed,
Incoming,
Outgoing
}
public class CallLogEntry
{
internal CallLogEntry() { }
private DateTime _StartTime;
private DateTime _EndTime;
private Boolean _IsOutgoing;
private Boolean _IsConnected;
private Boolean _IsEnded;
private Boolean _IsRoaming;
private CallerIDType _CallerID;
private String _CallerName;
private String _CallerNumber;
public DateTime StartTime
{
get
{
return _StartTime;
}
internal set
{
_StartTime = value;
}
}
public DateTime EndTime
{
get
{
return _EndTime;
}
internal set
{
_EndTime = value;
}
}
public Int32 Duration
{
get
{
return _EndTime.Subtract(_StartTime).Seconds;
}
}
public Boolean IsOutgoing
{
get
{
return _IsOutgoing;
}
internal set
{
_IsOutgoing = value;
}
}
public Boolean IsConnected
{
get
{
return _IsConnected;
}
internal set
{
_IsConnected = value;
}
}
public Boolean IsEnded
{
get
{
return _IsEnded;
}
internal set
{
_IsEnded = value;
}
}
public Boolean IsRoaming
{
get
{
return _IsRoaming;
}
internal set
{
_IsRoaming = value;
}
}
public CallerIDType CallerID
{
get
{
return _CallerID;
}
internal set
{
_CallerID = value;
}
}
public String CallerName
{
get
{
return _CallerName;
}
internal set
{
_CallerName = value;
}
}
public String CallerNumber
{
get
{
return _CallerNumber;
}
internal set
{
_CallerNumber = value;
}
}
}
public static class CallLog
{
public static CallLogEntry[] Entries
{
get
{
CallLogEntry[] entries = new CallLogEntry[0];
unsafe
{
IntPtr result = IntPtr.Zero;
IntPtr log = IntPtr.Zero;
uint lastEntryIndex = 0;
uint currentEntryIndex = 0;
result = PhoneOpenCallLog(out log);
if (result.ToInt64() != S_OK) throw new Exception("Failed to Open Call Log");
result = PhoneSeekCallLog(log, CALLLOGSEEK.CALLLOGSEEK_END, 0, ref lastEntryIndex);
if (result.ToInt64() != S_OK) throw new Exception("Failed to Seek Call Log");
result = PhoneSeekCallLog(log, CALLLOGSEEK.CALLLOGSEEK_BEGINNING, 0, ref currentEntryIndex);
if (result.ToInt64() != S_OK) throw new Exception("Failed to Seek Call Log");
entries = new CallLogEntry[lastEntryIndex + 1];
for (uint i = 0; i <= lastEntryIndex; i++)
{
CALLLOGENTRY entry = new CALLLOGENTRY();
entry.cbSize = (uint)Marshal.SizeOf(typeof(CALLLOGENTRY));
result = PhoneGetCallLogEntry(log, ref entry);
if (result.ToInt64() != S_OK) throw new Exception("Failed to Read Call Log Entry");
entries[i] = new CallLogEntry();
entries[i].StartTime = DateTime.FromFileTime(entry.ftStartTime);
entries[i].EndTime = DateTime.FromFileTime(entry.ftEndTime);
entries[i].IsOutgoing = (entry.flags & 0x1) != 0;
entries[i].IsConnected = (entry.flags & 0x2) != 0;
entries[i].IsEnded = (entry.flags & 0x4) != 0;
entries[i].IsRoaming = (entry.flags & 0x8) != 0;
entries[i].CallerID = (CallerIDType)(entry.cidt);
entries[i].CallerName = Marshal.PtrToStringUni(entry.pszName);
entries[i].CallerNumber = Marshal.PtrToStringUni(entry.pszNumber);
}
result = PhoneCloseCallLog(log);
if (result.ToInt64() != S_OK) throw new Exception("Failed to Close Call Log");
}
return entries;
}
}
private const Int64 S_OK = 0x00000000;
private enum CALLERIDTYPE
{
CALLERIDTYPE_UNAVAILABLE,
CALLERIDTYPE_BLOCKED,
CALLERIDTYPE_AVAILABLE
}
private enum CALLLOGFILTER
{
CALLLOGFILTER_ALL_CALLS,
CALLLOGFILTER_MISSED,
CALLLOGFILTER_INCOMING,
CALLLOGFILTER_OUTGOING
}
private enum CALLLOGSEEK
{
CALLLOGSEEK_BEGINNING = 2,
CALLLOGSEEK_END = 4
}
private enum IOM
{
IOM_MISSED,
IOM_INCOMING,
IOM_OUTGOING
}
[StructLayout(LayoutKind.Explicit, Size = 48)]
private struct CALLLOGENTRY
{
[FieldOffset(0)]
public uint cbSize;
[FieldOffset(4)]
public long ftStartTime;
[FieldOffset(12)]
public long ftEndTime;
[FieldOffset(20)]
public IOM iom;
[FieldOffset(24)]
public byte flags;
[FieldOffset(28)]
public CALLERIDTYPE cidt;
[FieldOffset(32)]
public IntPtr pszNumber;
[FieldOffset(36)]
public IntPtr pszName;
[FieldOffset(40)]
public IntPtr pszNameType;
[FieldOffset(44)]
public IntPtr pszNote;
}
[DllImport("Phone.dll")]
private static extern IntPtr PhoneOpenCallLog(out IntPtr ph);
[DllImport("Phone.dll")]
private static extern IntPtr PhoneCloseCallLog(IntPtr h);
[DllImport("Phone.dll")]
private static extern IntPtr PhoneGetCallLogEntry(IntPtr h, ref CALLLOGENTRY pentry);
[DllImport("Phone.dll")]
private static extern IntPtr PhoneSeekCallLog(IntPtr hdb, CALLLOGSEEK seek, uint iRecord, ref uint piRecord);
}
}
}
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I'm a student at the University of Waterloo in Ontario, Canada. I'm currently pursuing my undergraduate degree in Computer Engineering, and expect to graduate at the end of April 2009. My interests include web development, database-driven applications, and digital hardware design.
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