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correction du mode de pagination

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This commit is contained in:
tzim 2014-05-21 20:10:16 +00:00
parent df7e0f1d45
commit 4ca07bbef0
1 changed files with 79 additions and 47 deletions
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126
DMX-2.0/MidiEventProvider.cs
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@ -28,8 +28,10 @@ namespace DMX2
class internalEvent {
public string InternalName{ get; set; }
readonly string internalName;
bool bound=false;
readonly int page;
readonly int midiEvCode;
public bool Bound {
get {
@ -40,26 +42,40 @@ namespace DMX2
}
}
public internalEvent(string _id)
{
InternalName=_id;
public string InternalName {
get {
return internalName;
}
}
int[] sources=null;
public IEnumerable<int> Sources {
public int Page {
get {
if(sources == null || sources.Length!=lastknownvalues.Count) sources = lastknownvalues.Keys.ToArray();
return sources;
return page;
}
}
public int MidiEvCode {
get {
return midiEvCode;
}
}
readonly Dictionary<int,byte> lastknownvalues = new Dictionary<int, byte>();
public internalEvent(string _id, int _page, int _evHCode)
{
internalName=_id;
page=_page;
midiEvCode = _evHCode;
}
public Dictionary<int, byte> LastKnownValues {
byte lastknownvalue;
public byte LastKnownValue {
get {
return lastknownvalues;
return lastknownvalue;
}
set {
lastknownvalue = value;
}
}
@ -75,17 +91,14 @@ namespace DMX2
}
abstract class feedbackinfo : IFeedbackInfo {
MidiEventProvider prov;
readonly internalEvent iev;
protected AlsaSeqLib.snd_seq_event_t ev;
string eventId;
int page;
public feedbackinfo(MidiEventProvider _prov, string _eventId, int _page){
public feedbackinfo(MidiEventProvider _prov, internalEvent _iev){
prov = _prov;
eventId = _eventId;
page = _page;
iev=_iev;
}
protected abstract bool UpdateEvent(byte data);
@ -93,33 +106,29 @@ namespace DMX2
#region IFeedbackInfo implementation
bool IFeedbackInfo.FeedBack (byte data)
{
if (!prov.eventlist.ContainsKey (eventId))
return false;
bool update = UpdateEvent (data);
iev.StoredEvent = ev;
if (!update) return true;
prov.eventlist[eventId].StoredEvent = ev;
iev.LastKnownValue = data;
if(!update) return true;
foreach (var src in prov.eventlist[eventId].Sources) {
if(prov.HasFeedback(src))
{
prov.eventlist[eventId].LastKnownValues[src]=data;
if (prov.CurrentPage == iev.Page || iev.Page == 0) {
prov.SendEvent (ev);
foreach (int srcid in prov.feedbacksources) {
int lnvk = srcid ^ iev.MidiEvCode;
prov.lastKnownValues[lnvk] = data;
}
}
if(prov.CurrentPage == page || page == 0)
prov.SendEvent (ev);
return true;
}
#endregion
}
class ctrlfeedbackinfo : feedbackinfo {
public ctrlfeedbackinfo(MidiEventProvider _prov, string _eventId, int _page, byte channel,uint param)
:base(_prov,_eventId,_page)
public ctrlfeedbackinfo(MidiEventProvider _prov, internalEvent _iev, byte channel,uint param)
:base(_prov,_iev)
{
ev = new AlsaSeqLib.snd_seq_event_t();
ev.data_ev_ctrl.channel = channel;
@ -137,8 +146,8 @@ namespace DMX2
}
class pitchbendfeedbackinfo : feedbackinfo {
public pitchbendfeedbackinfo(MidiEventProvider _prov, string _eventId,int _page, byte channel)
:base(_prov,_eventId,_page)
public pitchbendfeedbackinfo(MidiEventProvider _prov, internalEvent _iev, byte channel)
:base(_prov,_iev)
{
ev = new AlsaSeqLib.snd_seq_event_t();
ev.data_ev_ctrl.channel = channel;
@ -175,6 +184,7 @@ namespace DMX2
readonly Dictionary<string,MidiDev> knowndevices = new Dictionary<string,MidiDev>();
readonly List<int> feedbacksources = new List<int>();
readonly List<byte> unpaginatedchannels = new List<byte>();
readonly Dictionary<int,byte> lastKnownValues = new Dictionary<int, byte>();
EventData last;
@ -265,21 +275,38 @@ namespace DMX2
public void Refresh ()
{
string pageStr = string.Format("PAGE{0}",page);
foreach (var ievent in eventlist.Values) {
if (ievent.InternalName.Contains(pageStr)){
if (ievent.Page == page){
SendEvent(ievent.StoredEvent);
foreach(int src in feedbacksources){
int lnvk = src ^ ievent.MidiEvCode;
lastKnownValues[lnvk] = ievent.LastKnownValue;
}
}
}
}
#region IEventProvider implementation
static System.Text.RegularExpressions.Regex regexEventID = new System.Text.RegularExpressions.Regex(
@"MIDI-PAGE(?<page>\d+)-(?<id>.+)",
System.Text.RegularExpressions.RegexOptions.Compiled);
bool IEventProvider.Bind (string eventId)
{
// On indique a l'EventManager qu'on traite, si l'ID commence par 'MIDI-'
if(! eventId.StartsWith("MIDI-")) return false;
if(! eventlist.ContainsKey(eventId)) eventlist.Add(eventId, new internalEvent(eventId));
if (! eventId.StartsWith ("MIDI-"))
return false;
if (! eventlist.ContainsKey (eventId)) {
var res = regexEventID.Match (eventId);
if (!res.Success) return false;
int _page = byte.Parse (res.Groups ["page"].Value);
int _evHC = res.Groups["id"].Value.GetHashCode();
eventlist.Add (eventId, new internalEvent (eventId,_page,_evHC ));
}
eventlist[eventId].Bound = true;
return true;
}
@ -346,11 +373,11 @@ namespace DMX2
connected = true;
continue;
case AlsaSeqLib.snd_seq_event_type_t.SND_SEQ_EVENT_CONTROLLER:
if(evS.data_ev_ctrl.param==127 && value>0){
if(evS.data_ev_ctrl.param==127 && evS.data_ev_ctrl.value >0){
CurrentPage++; continue;
}
if(evS.data_ev_ctrl.param==126 && value>0){
if(evS.data_ev_ctrl.param==126 && evS.data_ev_ctrl.value>0){
CurrentPage--; continue;
}
@ -401,6 +428,8 @@ namespace DMX2
if(id!=null)
{
int evHC = id.GetHashCode();
if(channel == 255 || unpaginatedchannels.Contains(channel))
evpage= 0;
else
@ -410,19 +439,20 @@ namespace DMX2
if(!eventlist.ContainsKey(id))
eventlist.Add(id,new internalEvent(id));
eventlist.Add(id,new internalEvent(id,page,evHC));
levent= eventlist[id]; //Dernier Evenement recu conserve pour menu
int srcid = evS.source.client <<8 + evS.source.port;
if(!eventlist[id].LastKnownValues.ContainsKey(srcid))
eventlist[id].LastKnownValues[srcid] = (byte)value;
int lnvk = srcid ^ evHC;
if(!lastKnownValues.ContainsKey(lnvk))
lastKnownValues[lnvk]= (byte)value;
EventData evData = new EventData();
evData.id = id;
evData.value = (byte)value;
evData.prev_value = eventlist[id].LastKnownValues[srcid];
evData.prev_value = lastKnownValues[lnvk];
eventlist[id].LastKnownValues[srcid] = (byte)value;
lastKnownValues[lnvk] = (byte)value;
if(evData.Equals(last)) continue;
last = evData;
@ -457,19 +487,21 @@ namespace DMX2
IFeedbackInfo IEventProvider.GetFeedbackInfo (string eventId)
{
if(!eventlist.ContainsKey(eventId)) return null;
var res = regexCtrlEventID.Match (eventId);
if (res.Success) {
Console.WriteLine("Succes");
byte chan = byte.Parse (res.Groups ["chan"].Value);
uint param = uint.Parse (res.Groups ["param"].Value);
return new ctrlfeedbackinfo (this, eventId, page, chan, param);
return new ctrlfeedbackinfo (this, eventlist[eventId],chan, param);
}
res = regexPbEventID.Match (eventId);
if (res.Success) {
Console.WriteLine("Succes");
byte chan = byte.Parse (res.Groups ["chan"].Value);
return new pitchbendfeedbackinfo (this, eventId,page, chan);
return new pitchbendfeedbackinfo (this, eventlist[eventId], chan);
}
return null;