more work on the chat client, it now supports nick changes

build/ext_chat.py

@@ -12,19 +12,25 @@ if(name==""):
     #fuck. abort?
     raise SystemExit("please log in!")
 NICK=name+"[tpt]"
-IDENT=name
+IDENT=name+"[tpt]"
 REALNAME=name
-CHANNEL="#powder"
+CHANNEL="#foobar7"
 readbuffer=""
 
 def raw(s,st):
     s.send("%s\n\r"%st)
 
-frame=0
-s=None
-rec=[("connected.",255,0,0,128)]
-readbuffer=""
-namelist=[]
+def init():
+    global frame,s,rec,readbuffer,namelist
+    frame=0
+    s=None
+    rec=[("connected.",255,0,0,128)]
+    readbuffer=""
+    namelist=[]
+
+def exit():
+    raw(s,"QUIT")
+    s.close()
 
 def console_handle(txt):
     """
@@ -77,7 +83,7 @@ def step():
 
             for line in temp:
                 line=line.strip()
-                #print repr(line)
+                print repr(line)
                 line=line.split()
                 if(line[1]=="PRIVMSG"):
                     #:doxin!~lieuwe@unaffiliated/lieuwe PRIVMSG doxin[tpt] :some shit
@@ -111,15 +117,34 @@ def step():
                 elif(line[1]=="JOIN"):
                     #':savask!~savask@95-190-25-195-xdsl-dynamic.kuzbass.net JOIN :#powder'
                     tmp=line[0][1:].partition("!")[0]
-                    namelist.append(tmp)
+                    namelist.append((tmp,255,255,255,128))
                     rec.append(("%s joined"%name,0,255,0,128))
-                elif(line[1]=="part"):
+                elif(line[1]=="PART"):
                     #':savask!~savask@95-190-25-195-xdsl-dynamic.kuzbass.net PART #powder :"Leaving."'
                     tmp=line[0][1:].partition("!")[0]
                     msg=' '.join(line[2:])[1:]
-                    if(tmp in namelist):
-                        namelist.remove(tmp)
-                        rec.append("%s parted: %s"%(name,msg),0,255,0,128)
+                    rem=None
+                    for item in namelist:
+                        if(item[0]==tmp or item[0]=="@"+tmp):
+                            rem=item
+                    rec.append(("%s parted: %s"%(name,msg),0,255,0,128))
+                    if(rem!=None):
+                        namelist.remove(rem)
+                elif(line[1]=="NICK"):
+                    #:doxin!~lieuwe@unaffiliated/lieuwe NICK :d0x1n
+                    tmp=line[0][1:].partition("!")[0]
+                    rem=None
+                    for item in namelist:
+                        if(item[0]==tmp or item[0]=="@"+tmp):
+                            rem=item
+                    rec.append(("%s is now known as %s"%(name,line[2]),0,255,0,128))
+                    if(rem!=None):
+                        if(rem[0][0]=="@"):
+                            namelist.append(("@"+line[2][1:],rem[1],rem[2],rem[3],rem[4]))
+                        else:
+                            namelist.append((line[2][1:],rem[1],rem[2],rem[3],rem[4]))
+                        namelist.remove(rem)
+
 
                     
     
@@ -129,6 +154,7 @@ def step():
         for item in rec:
             tpt.draw_text(8,yy,item[0],item[1],item[2],item[3],item[4])
             yy+=8
+        #print namelist
         yy=32
         for item in namelist:
             tpt.draw_text(604-tpt.get_width(item[0]),yy,item[0],item[1],item[2],item[3],item[4])

src/main.c

@@ -1838,6 +1838,17 @@ emb_get_mouse(PyObject *self, PyObject *args)
     return Py_BuildValue("(ii(iii))",x,y,b1,b2,b3);
 }
 
+//svf_name
+emb_get_name(PyObject *self, PyObject *args)
+{
+    if(!PyArg_ParseTuple(args, ":get_name"))
+        return NULL;
+    if(svf_login)
+        return Py_BuildValue("s",svf_user);
+    else
+        return Py_BuildValue("s","");
+}
+
 static PyMethodDef EmbMethods[] = { //WARNING! don't forget to register your function here!
     {"create",		emb_create, 		METH_VARARGS|METH_KEYWORDS,	"create a particle."},
     {"log", 		emb_log, 		METH_VARARGS,			"logs an error string to the console."},
@@ -1869,6 +1880,7 @@ static PyMethodDef EmbMethods[] = { //WARNING! don't forget to register your fun
     {"draw_fillrect",    emb_draw_fillrect,       METH_VARARGS,           "draw a rect."},
     {"get_width",    emb_get_width,       METH_VARARGS,           "get string width."},
     {"get_mouse",    emb_get_mouse,       METH_VARARGS,           "get mouse status."},
+    {"get_name",    emb_get_name,       METH_VARARGS,           "get name of logged in user"},
     {NULL, NULL, 0, NULL}
 };
 
@@ -3546,12 +3558,6 @@ int main(int argc, char *argv[])
 	}
 	SDL_CloseAudio();
 	http_done();
-    //make sure no threads are blocking us
-    //fork_unblock
-    pargs=Py_BuildValue("(s)","fork_unblock()");//this deamonises all threads.
-    pvalue = PyObject_CallObject(pfunc, pargs);
-    Py_DECREF(pargs);
-    pargs=NULL;
     Py_Finalize();//cleanup any python stuff.
 	return 0;
 }

src/python/tpt_console.py

@@ -42,6 +42,7 @@ element={"none":0,"dust":1,"watr":2,"oil":3,"fire":4,"stne":5,"lava":6,"gunp":7,
 def fork_unblock():
     pass#i need to implement this some day.
 def error(ex):
+    traceback.print_exc()
     err=traceback.format_exc()
     sys.stdout.write(err)
 
@@ -78,18 +79,34 @@ def _handle(txt):
 
 _extensions=[]
 def loadext(fname):
-    _extensions.append(__import__(fname))
+    ext=__import__(fname)
+    ext.init()
+    _extensions.append(ext)
 
 def keypress(key):
-    try:
+    unload=[]
     for item in _extensions:
+        try:
             item.key(key)
         except Exception as ex:
             error(ex)
+            unload.append(item)
+    for item in unload:
+        item.exit()
+        _extensions.remove(item)
+                
 
 def step():
-    try:
+    unload=[]
     for item in _extensions:
+        try:
             item.step()
         except Exception as ex:
             error(ex)
+            unload.append(item)
+    for item in unload:
+        try:
+            item.exit()
+        except Exception as ex:
+            error(ex)
+        _extensions.remove(item)