public async void Run( IBackgroundTaskInstance taskInstance )
{
Deferral = taskInstance.GetDeferral();
XParameter[] Params = SavedChannels.Parameters( "channel" );
if ( Params.Length == 0 )
{
Deferral.Complete();
return;
}
// Associate a cancellation handler with the background task.
taskInstance.Canceled += new BackgroundTaskCanceledEventHandler( OnCanceled );
foreach ( XParameter Param in Params )
{
CurrentTask = new XParameter( DateTime.Now.ToFileTime() + "" );
CurrentTask.SetValue( new XKey[] {
new XKey( "name", taskInstance.Task.Name )
, new XKey( "start", true )
, new XKey( "end", false )
} );
PushNotificationChannel channel = await PushNotificationChannelManager.CreatePushNotificationChannelForApplicationAsync();
if ( channel.Uri != Param.GetValue( "uri" ) )
{
await RenewChannel( Param.GetValue( "provider" ), Param.Id, Uri.EscapeDataString( channel.Uri ) );
}
}
Deferral.Complete();
}
public static XParameter[] GetParameters( this XElement Root )
{
int l;
IEnumerable<XElement> p = Root.Elements( XRegistry.WTAG );
if ( 0 < ( l = p.Count() ) )
{
XParameter[] w = new XParameter[ l ];
for ( int i = 0; i < l; i++ )
{
w[ i ] = new XParameter( p.ElementAt( i ) );
}
return w;
}
return new XParameter[ 0 ];
}
public static void SetParameter( this XElement Root, string WIdentifier, XKey[] keys, XParameter[] Params = null )
{
XElement tag = Root.FindParameter( WIdentifier );
if ( tag != null )
{
foreach ( XKey k in keys ) tag.SetKey( k );
if ( Params != null ) foreach ( XParameter P in Params ) tag.SetParameter( P );
}
else
{
Root.Add( new XElement(
XRegistry.WTAG
, new XAttribute[] {
new XAttribute( XRegistry.XID, WIdentifier ) }
.Concat( keys ), Params )
);
}
}
public static XParameter[] Parameters( this XElement Root, string key, string value = null )
{
IEnumerable<XElement> xe = Root.Elements( XRegistry.WTAG )
.Where( p => p.Attribute( key ) != null );
if ( value != null )
xe = xe.Where( p => p.Attribute( key ).Value == value );
if ( xe == null ) return new XParameter[ 0 ];
xe = xe.ToArray();
int l;
XParameter[] ps = new XParameter[ l = xe.Count() ];
for ( int i = 0; i < l; i++ )
{
ps[ i ] = new XParameter( xe.ElementAt( i ) );
}
return ps;
}
public override XParameter ToXParam()
{
XParameter Param = base.ToXParam();
Param.SetValue( new XKey[] {
new XKey( "EntryPoint", EntryPoint )
, new XKey( "Incoming", Incoming )
, new XKey( "FirstStopSkip", FirstStopSkip )
, new XKey( "DiscardUnmatched", DiscardUnmatched )
} );
int i = 0;
XParameter NextParams = new XParameter( "NextIfs" );
foreach( ProcFind.RegItem R in NextIfs )
{
XParameter RegParam = R.ToXParam();
RegParam.Id += i;
RegParam.SetValue( new XKey( "i", i++ ) );
NextParams.SetParameter( RegParam );
}
XParameter StopParams = new XParameter( "StopIfs" );
foreach( ProcFind.RegItem R in StopIfs )
{
XParameter RegParam = R.ToXParam();
RegParam.Id += i;
RegParam.SetValue( new XKey( "i", i++ ) );
StopParams.SetParameter( RegParam );
}
Param.SetParameter( NextParams );
Param.SetParameter( StopParams );
return Param;
}
public override void ReadParam( XParameter Param )
{
base.ReadParam( Param );
EntryPoint = Param.GetValue( "EntryPoint" );
Incoming = Param.GetBool( "Incoming" );
FirstStopSkip = Param.GetBool( "FirstStopSkip" );
DiscardUnmatched = Param.GetBool( "DiscardUnmatched" );
XParameter NextParams = Param.Parameter( "NextIfs" );
XParameter[] RegParams = NextParams.Parameters( "i" );
foreach ( XParameter RegParam in RegParams )
{
NextIfs.Add( new ProcFind.RegItem( RegParam ) );
}
XParameter StopParams = Param.Parameter( "StopIfs" );
RegParams = StopParams.Parameters( "i" );
foreach ( XParameter RegParam in RegParams )
{
StopIfs.Add( new ProcFind.RegItem( RegParam ) );
}
}
private async void AddServer()
{
string SrvUri = ServiceUri.Text.Trim();
if ( string.IsNullOrEmpty( SrvUri ) ) return;
try
{
new Uri( SrvUri );
}
catch( Exception )
{
await Popups.ShowDialog( new MessageDialog( "Invalid Uri" ) );
return;
}
XParameter Param = new XParameter( SrvUri );
Param.SetValue( new XKey( "uri", 1 ) );
ServerReg.SetParameter( Param );
ServerReg.Save();
ServiceUri.Text = "";
RefreshServers();
}
public override void ReadParam( XParameter Param )
{
base.ReadParam( Param );
XParameter[] RegParams = Param.Parameters( "i" );
CodePage = Param.GetSaveInt( "CodePage" );
DecodeHtml = Param.GetBool( "DecodeHtml" );
}
public XParameter ToXParam()
{
XParameter Def = new XParameter( "P" );
Def.SetValue( new XKey[] {
new XKey( "label", _Label )
, new XKey( "default", _Default )
} );
return Def;
}
virtual public XParameter ToXParam()
{
XParameter Param = new XParameter( "RegItem" );
Param.SetValue( new XKey[] {
// Pattern will be the key identifier
new XKey( "Pattern", Pattern )
, new XKey( "Format", Format )
, new XKey( "Enabled", Enabled )
} );
return Param;
}
public override void ReadParam( XParameter Param )
{
base.ReadParam( Param );
Incoming = Param.GetBool( "Incoming" );
Caption = Param.GetValue( "Caption" );
TemplateStr = Param.GetValue( "TemplateStr" );
SetMode( Param.GetValue( "Mode" ) );
SetParamDefs( Param );
}
virtual public XParameter ToXParam()
{
XParameter Param = new XParameter( RawName );
if( Name != TypeName )
{
Param.SetValue( new XKey( "Name", Name ) );
}
return Param;
}
virtual public void ReadParam( XParameter Param )
{
string PName = Param.GetValue( "Name" );
if ( PName != null ) Name = PName;
}
public override void ReadParam( XParameter Param )
{
base.ReadParam( Param );
VolTitle = Param.GetValue( "VolTitle" );
VolPattern = Param.GetValue( "VolPattern" );
VolParam = Param.GetValue( "VolParam" );
EpTitle = Param.GetValue( "EpTitle" );
EpPattern = Param.GetValue( "EpPattern" );
EpParam = Param.GetValue( "EpParam" );
VolProcs = new ProcManager( Param.Parameter( "VolProcs" ) );
EpProcs = new ProcManager( Param.Parameter( "EpProcs" ) );
}
public override void ReadParam( XParameter Param )
{
base.ReadParam( Param );
ItemPattern = Param.GetValue( "ItemPattern" );
ItemParam = Param.GetValue( "ItemParam" );
BannerPath = Param.GetValue( "Banner" );
ItemProcs = new ProcManager( Param.Parameter( "ItemProcs" ) );
BookSpider = new ProcManager( Param.Parameter( "BookSpider" ) );
}
public void ImportSpider( XParameter SpiderDef )
{
ProcManager PM = new ProcManager( SpiderDef );
BookSpider = PM;
NotifyChanged( "HasBookSpider" );
}
private void Request_OnRequestComplete( ServiceInfo Info, PushNotificationChannel Channel, DRequestCompletedEventArgs DArgs )
{
try
{
string Res = DArgs.ResponseString;
Match m = new Regex( "^[\\da-f]{8}-[\\da-f]{4}-[\\da-f]{4}-[\\da-f]{4}-[\\da-f]{12}$" ).Match( Res );
if ( m.Success )
{
XParameter Param = new XParameter( Res );
Param.SetValue(
new XKey[] {
new XKey( "provider", Info.Name )
, new XKey( "channel", 1 )
, new XKey( "uri", Channel.Uri )
} );
SavedChannels.SetParameter( Param );
SavedChannels.Save();
NotifyChanged( "Channels" );
return;
}
}
catch ( Exception ) { }
Channel.Close();
}
public override void ReadParam( XParameter Param )
{
base.ReadParam( Param );
TargetUrl = Param.GetValue( "TargetUrl" );
Incoming = Param.GetBool( "Incoming" );
XParameter[] ExtParams = Param.Parameters( "i" );
foreach ( XParameter ExtParam in ExtParams )
{
PropDefs.Add( new PropExt( ExtParam ) );
}
}
public PropExt( XParameter Param )
: base( Param )
{
string SType = Param.GetValue( "Type" );
this.SubProc = new ProcManager();
XParameter Sub = Param.Parameter( "SubProc" );
if ( Sub != null ) SubProc.ReadParam( Sub );
PType = Enum.GetValues( BINF )
.Cast<BookInfo>()
.FirstOrDefault( x => Enum.GetName( BINF, x ) == SType );
}
private void SetParamDefs( XParameter Param )
{
XParameter[] Params = Param.Parameters( "i" );
foreach ( XParameter P in Params )
{
AddDef( new ParamDef( P.GetValue( "label" ), P.GetValue( "default" ) )
{
Indexer = this.Indexer
} );
}
}
public static void StoreParams( ProcConvoy Convoy, XRegistry Settings )
{
ProcParameter Defs = ( ProcParameter ) ProcManager.TracePackage( Convoy, ( P, C ) => P is ProcParameter )?.Dispatcher;
if ( Defs == null ) return;
XParameter PDefs = new XParameter( "PPValues" );
Defs.AssignParamDefs( PDefs );
Settings.SetParameter( PDefs );
}
public void SetService( string Name, string Proto, string Auth )
{
XParameter Param = new XParameter( Name );
Param.SetXValue( new XKey[]
{
new XKey( "proto", Proto )
, new XKey( "auth", Auth )
} );
Settings.SetParameter( Param );
Settings.Save();
}
private void AssignParamDefs( XParameter Param )
{
int i = 0;
foreach ( ParamDef P in ParamDefs )
{
XParameter Def = P.ToXParam();
Def.Id += i;
Def.SetValue( new XKey( "i", i++ ) );
Param.SetParameter( Def );
}
}
public ProcManager( XParameter Param )
:this()
{
if ( Param == null ) return;
ReadParam( Param );
}
public async void SetBackground( string type )
{
XParameter SecParam = LayoutSettings.Parameter( Section );
if ( SecParam == null ) SecParam = new XParameter( Section );
string value = null;
switch ( type )
{
case "Custom":
IStorageFolder Location = await PickDirFromPicLibrary();
if ( Location == null ) return;
value = SecParam.GetValue( "value" );
if ( value == null ) value = Guid.NewGuid().ToString();
AppStorage.FutureAccessList.AddOrReplace( value, Location );
break;
// Preset value fall offs to system as default value
case "Preset":
case "System":
switch ( Section )
{
case "TOC":
value = "ms-appx:///Assets/Samples/BgTOC.jpg";
break;
case "INFO_VIEW":
value = "ms-appx:///Assets/Samples/BgInfoView.jpg";
break;
case "COMMENTS":
value = "ms-appx:///Assets/Samples/BgComments.jpg";
break;
case "CONTENT_READER":
value = "ms-appx:///Assets/Samples/BgContentReader.jpg";
break;
}
break;
}
SecParam.SetValue( new XKey[] {
new XKey( "type", type )
, new XKey( "value", value )
} );
LayoutSettings.SetParameter( SecParam );
ApplyBackgrounds();
LayoutSettings.Save();
}
public void ReadParam( XParameter List )
{
XParameter[] ProcParams = List.Parameters( "ProcType" );
Async = List.GetBool( "Async", false );
GUID = List.GetValue( "Guid" );
Type PType = typeof( ProcType );
IEnumerable<ProcType> P = Enum.GetValues( PType ).Cast<ProcType>();
foreach( XParameter Param in ProcParams )
{
string ProcName = Param.GetValue( "ProcType" );
ProcType Proc = P.First( x => Enum.GetName( PType, x ) == ProcName );
Procedure NProc = NewProcedure( Proc );
NProc.ReadParam( Param );
}
}
public void SetParameter( XParameter Param ) { Root.SetParameter( Param ); }
public XParameter ToXParam( string ProcId = null )
{
XParameter Param = new XParameter( "Procedures" );
Param.SetValue( new XKey[] {
new XKey( "Async", Async )
, new XKey( "Guid", ProcId == null ? GUID : ProcId )
} );
int i = 0;
foreach ( Procedure P in ProcList )
{
XParameter ProcParam = P.ToXParam();
ProcParam.Id = "Proc" + ( i++ );
ProcParam.SetValue( new XKey( "ProcType", P.RawName ) );
Param.SetParameter( ProcParam );
}
return Param;
}
private void RemoveServer( object sender, RoutedEventArgs e )
{
Button B = sender as Button;
if ( B == null ) return;
ServerChoice C = B.DataContext as ServerChoice;
XParameter Param = new XParameter( C.Name );
Param.SetValue( new XKey( "disabled", true ) );
ServerReg.SetParameter( Param );
ServerReg.Save();
RefreshServers();
}
public override void ReadParam( XParameter Param )
{
base.ReadParam( Param );
Incoming = Param.GetBool( "Incoming" );
Prefix = Param.GetValue( "Prefix" );
XParameter[] Params = Param.Parameters( "url" );
foreach( XParameter P in Params )
{
Urls.Add( P.GetValue( "url" ) );
}
}
