Changeset 478 for cpp

Timestamp:

03/22/16 01:19:47 (9 years ago)

Author:

Maciej Komosinski

Message:

Accessing const objects, short -> paInt, less critical messages when not necessary, accessing dictionaries with "->"

Location:

cpp/frams

Files:

• param/mutableparam.cpp (modified) (1 diff)
• param/param.cpp (modified) (5 diffs)
• param/param.h (modified) (3 diffs)
• param/paramobj.cpp (modified) (2 diffs)
• param/paramtabobj.cpp (modified) (2 diffs)
• util/extvalue.cpp (modified) (6 diffs)
• util/extvalue.h (modified) (1 diff)
• vm/classes/collectionobj.cpp (modified) (5 diffs)
• vm/classes/collectionobj.h (modified) (1 diff)

cpp/frams/param/mutableparam.cpp

@@ -171 +171 @@
 ParamEntry *pe=new ParamEntry();
 pe->fun1=0; pe->fun2=0;
-pe->group=(short)group;
-pe->flags=(short)(flags | MUTPARAM_ALLOCENTRY);
+pe->group=(paInt)group;
+pe->flags=(paInt)(flags | MUTPARAM_ALLOCENTRY);
 pe->offset=(intptr_t)data;
 pe->id=strdup(id);

cpp/frams/param/param.cpp

@@ -602 +602 @@
                         if (v.type == TObj)
                         {
-                                logPrintf("ParamInterface", "set", LOG_WARN, "Getting integer value from object reference (%s)", v.getString().c_str());
+                                logPrintf("ParamInterface", "set", LOG_ERROR, "Setting int '%s.%s' from object reference (%s)", getName(), id(i), v.getString().c_str());
                                 return 0;
                         }
@@ -614 +614 @@
                         if (v.type == TObj)
                         {
-                                logPrintf("ParamInterface", "set", LOG_WARN, "Getting floating point value from object reference (%s)", v.getString().c_str());
+                                logPrintf("ParamInterface", "set", LOG_ERROR, "Setting float '%s.%s' from object reference (%s)", getName(), id(i), v.getString().c_str());
                                 return 0;
                         }
@@ -621 +621 @@
                 }
         case 's': { SString t = v.getString(); return setString(i, t); }
-        case 'o': return setObject(i, v.getObject());
+        case 'o':
+                if ((v.type!=TUnknown)&&(v.type!=TObj))
+                        logPrintf("ParamInterface", "set", LOG_ERROR, "Setting object '%s.%s' from %s", getName(), id(i), v.typeAndValue().c_str());
+                else
+                        return setObject(i, v.getObject());
+                break;
         case 'x': return setExtValue(i, v);
         default: logPrintf("ParamInterface", "set", LOG_ERROR, "'%s.%s' is not a field", getName(), id(i));
@@ -645 +650 @@
                         if ((after == NULL) || (*after))
                         {
-                                logPrintf("ParamInterface", "set", LOG_WARN, "serialization format mismatch in %s.%s", (getName() ? getName() : "<Unknown>"), id(i));
+                                logPrintf("ParamInterface", "set", LOG_ERROR, "serialization format mismatch in %s.%s", (getName() ? getName() : "<Unknown>"), id(i));
                                 e.setEmpty();
                         }
@@ -956 +961 @@
         ParamEntry *pe = entry(i);
         if (pe->flags&PARAM_READONLY) return PSET_RONLY;
+        if (pe->flags&PARAM_OBJECTSET)
+                {
+                ExtObject o=getObject(i);
+                Param tmp;
+                ParamInterface* oif=o.getParamInterface(tmp);
+                int ass;
+                if (oif && ((ass=oif->findId("assign"))>=0))
+                        {
+                        ExtValue arg=x;
+                        oif->call(ass,&arg,&v);
+                        }
+                else
+                        logPrintf("SimpleAbstractParam", "setObject", LOG_ERROR,
+                                  "'%s.%s' is PARAM_OBJECTSET but no 'assign()' in %s", getName(), pe->id, o.interfaceName());
+                return PSET_CHANGED;
+                }
         ExtObject xcopy = x; //only needed for messageOnExceedRange(): retain original, requested value of x because it may be changed below
         if (pe->fun2)

cpp/frams/param/param.h

@@ -33 +33 @@
 #define PARAM_DEPRECATED  8192  //< this member is deprecated
 #define PARAM_LINECOMMENT 16384 //< Param::load() adds "@line ..." comment when loading multiline (internal use)
+#define PARAM_OBJECTSET 32768   //< setting this field is handled by the object's assign(...) function and cannot change the object reference
 
 typedef int32_t paInt;
@@ -216 +217 @@
 {
         const char *id;
-        short group, flags;
+        paInt group, flags;
         const char *name, *type;
         intptr_t offset;
@@ -227 +228 @@
 {
 public:
-        ParamEntryConstructor(const char *_id, short _group = 0, short _flags = 0, const char *_name = 0, const char *_type = 0, intptr_t _offset = 0, void *_fun1 = 0, void *_fun2 = 0, const char *_help = 0)
+        ParamEntryConstructor(const char *_id, paInt _group = 0, paInt _flags = 0, const char *_name = 0, const char *_type = 0, intptr_t _offset = 0, void *_fun1 = 0, void *_fun2 = 0, const char *_help = 0)
         {
                 id = _id; group = _group; flags = _flags; name = _name; type = _type; offset = _offset; fun1 = _fun1; fun2 = _fun2; help = _help;

cpp/frams/param/paramobj.cpp

@@ -41 +41 @@
         if (addnew) count++;
         t = tab = (ParamEntry*)malloc(sizeof(ParamEntry)*(count + gcount + 1));
-        t->group = (short)gcount;
-        t->flags = (short)count;
+        t->group = (paInt)gcount;
+        t->flags = (paInt)count;
         t->name = maybedup(dupentries, rename ? rename : pi->getName());
         t->type = maybedup(dupentries, pi->getDescription());
@@ -82 +82 @@
                                         offset += sizeof(ExtValue);
                                         }
-                                t->group = (short)(stripgroups ? 0 : pi->group(i));
-                                t->flags = (short)pi->flags(i);
+                                t->group = (paInt)(stripgroups ? 0 : pi->group(i));
+                                t->flags = (paInt)pi->flags(i);
                                 if (readonly_into_userreadonly && (t->flags & PARAM_READONLY))
                                         t->flags=(t->flags & ~PARAM_READONLY) | PARAM_USERREADONLY;

cpp/frams/param/paramtabobj.cpp

@@ -25 +25 @@
 memmove(tab+siz-count,p,sizeof(ParamEntry)*count);
 memset(tab+siz,0,sizeof(ParamEntry));
-if (siz>0) tab[0].flags=(short)(siz-tab[0].group);
+if (siz>0) tab[0].flags=(paInt)(siz-tab[0].group);
 return siz-1;
 }
@@ -34 +34 @@
 resize(siz-count);
 memset(tab+siz,0,sizeof(ParamEntry));
-if (siz>0) tab[0].flags=(short)(siz-tab[0].group);
+if (siz>0) tab[0].flags=(paInt)(siz-tab[0].group);
 }
 

cpp/frams/util/extvalue.cpp

@@ -104 +104 @@
 }
 
+bool ExtObject::callDelegate(const char* delegate,ExtValue *args,ExtValue *ret)
+{
+Param tmp;
+ParamInterface *pi=getParamInterface(tmp);
+if (pi)
+        {
+        int f=pi->findId(delegate);
+        if (f>=0)
+                {
+                pi->call(f,args,ret);
+                return true;
+                }
+        }
+logPrintf("Genotype","get", LOG_ERROR, "Could not call delegate '%s.%s'", pi?pi->getName():"NULL",delegate);
+return false;
+}
 
 SString ExtObject::toString() const
@@ -644 +660 @@
         else
         {
-                logPrintf("ExtValue", "divide", LOG_CRITICAL, "Division by zero: %d/0", idata());
+                logPrintf("ExtValue", "divide", LOG_ERROR, "Division by zero: %d/0", idata());
                 setInvalid();
         }
@@ -653 +669 @@
         if (a == 0.0)
         {
-                logPrintf("ExtValue", "divide", LOG_CRITICAL, "Division by zero: %s/0.0", getString().c_str());
+                logPrintf("ExtValue", "divide", LOG_ERROR, "Division by zero: %s/0.0", getString().c_str());
                 setInvalid();
         }
@@ -662 +678 @@
                 if (!finite(tmp))
                 {
-                        logPrintf("ExtValue", "divide", LOG_CRITICAL, "Overflow %s/%g", getString().c_str(), a); setInvalid();
+                        logPrintf("ExtValue", "divide", LOG_ERROR, "Overflow %s/%g", getString().c_str(), a); setInvalid();
                 }
                 else
@@ -868 +884 @@
         case TString: return getInt(sdata().c_str());
         case TObj:
-                logPrintf("ExtValue", "getInt", LOG_WARN, "Getting integer value from object reference (%s)", getString().c_str());
+                logPrintf("ExtValue", "getInt", LOG_ERROR, "Getting integer value from object reference (%s)", getString().c_str());
                 return (paInt)(intptr_t)odata().param;
         default:;
@@ -883 +899 @@
         case TString: return getDouble(sdata().c_str());
         case TObj:
-                logPrintf("ExtValue", "getDouble", LOG_WARN, "Getting floating point value from object reference (%s)", getString().c_str());
+                logPrintf("ExtValue", "getDouble", LOG_ERROR, "Getting floating point value from object reference (%s)", getString().c_str());
                 return (double)(intptr_t)odata().param;
         default:;

cpp/frams/util/extvalue.h

@@ -67 +67 @@
         void* getTarget() const { return (subtype & 1) ? dbobject : object; }
         void* getTarget(const char* classname, bool through_barrier = true, bool warn = true) const;
+        bool callDelegate(const char* delegate,ExtValue *args,ExtValue *ret);
         void setEmpty() { decref(); subtype = 0; param = NULL; object = NULL; }
         int isEmpty() const { return !param; }

cpp/frams/vm/classes/collectionobj.cpp

@@ -49 +49 @@
 ParamEntry dictionary_paramtab[]=
 {
-{"Dictionary",1,10,"Dictionary","Dictionary associates stored values with string keys "
+{"Dictionary",1,11,"Dictionary","Dictionary associates stored values with string keys "
  "(\"key\" is the first argument in get/set/remove functions). Integer key can be "
  "used to enumerate all elements (note that while iterating, the elements are returned in no particular order).\n"
@@ -76 +76 @@
 {"toString",0,PARAM_READONLY | PARAM_NOSTATIC,"Textual form","s",GETONLY(toString),},
 {"clone",0,PARAM_NOSTATIC,"Create a clone","p oDictionary()",PROCEDURE(p_clone),"The resulting clone is a shallow copy (contains the same object references as the original). A deep copy can be obtained through serialization: String.deserialize(String.serialize(object));"},
+{"assign",0,PARAM_NOSTATIC,"Assign from another object","p(x)",PROCEDURE(p_assign),"Replaces current dictionary with dictionary contents from another object."},
+
 {0,0,0,},
 };
@@ -372 +374 @@
 }
 
+ExtValue DictionaryObject::get(SString key)
+{
+ExtValue *val=(ExtValue*)hash.get(key);
+if (val)
+        return *val;
+return ExtValue::empty();
+}
+
+ExtValue DictionaryObject::get(int index)
+{
+HashEntryIterator* iter=getIndexIterator(index);
+if (iter && (*iter)->value)
+        return *((ExtValue*)(*iter)->value);
+return ExtValue::empty();
+}
+
 void DictionaryObject::p_get(PARAMPROCARGS)
 {
 if ((args->type==TInt)||(args->type==TDouble))
-        {
-        HashEntryIterator* iter=getIndexIterator(args->getInt());
-        if (iter && (*iter)->value)
-                {
-                *ret=*((ExtValue*)(*iter)->value);
-                return;
-                }
-        }
-else
-        {
-        ExtValue *val=(ExtValue*)hash.get(args[0].getString());
-        if (val)
-                {
-                *ret=*val;
-                return;
-                }
-        }
-*ret=ExtValue();
+        *ret=get(args->getInt());
+else
+        *ret=get(args[0].getString());
 }
 
@@ -406 +409 @@
 }
 
+ExtValue DictionaryObject::set(SString key,ExtValue new_value)
+{
+ExtValue ret;
+ExtValue *new_ext=(new_value.getType()==TUnknown) ? NULL : new ExtValue(new_value);
+ExtValue *old_ext=(ExtValue*)hash.put(key,new_ext);
+if (old_ext) { ret=*old_ext; delete old_ext;}
+return ret;
+}
+
 void DictionaryObject::p_set(PARAMPROCARGS)
 {
-ExtValue *newval=(args[0].getType()==TUnknown)?0:new ExtValue(args[0]);
-ExtValue *oldval=(ExtValue*)hash.put(args[1].getString(),newval);
-if (oldval) {*ret=*oldval; delete oldval;} else *ret=ExtValue();
+*ret=set(args[1].getString(),args[0]);
 }
 
@@ -461 +471 @@
 }
 
+void DictionaryObject::copyFrom(DictionaryObject *other)
+{
+for(HashEntryIterator it(other->hash);it.isValid();it++)
+        {
+        ExtValue *v=(ExtValue*)it->value;
+        hash.put(it->key,v?new ExtValue(*v):NULL);
+        }
+}
+
 void DictionaryObject::p_clone(PARAMPROCARGS)
 {
 DictionaryObject *c=new DictionaryObject;
-for(HashEntryIterator it(hash);it.isValid();it++)
-        {
-        ExtValue *v=(ExtValue*)it->value;
-        c->hash.put(it->key,v?new ExtValue(*v):NULL);
-        }
+c->copyFrom(this);
 ret->setObject(ExtObject(&par,c));
+}
+
+void DictionaryObject::p_assign(PARAMPROCARGS)
+{
+clear();
+DictionaryObject *other=DictionaryObject::fromObject(args[0].getObject(),false);
+if (other)
+                copyFrom(other);
+ret->setEmpty();
 }
 

cpp/frams/vm/classes/collectionobj.h

@@ -72 +72 @@
 PARAMGETDEF(toString);
 PARAMPROCDEF(p_clone);
+PARAMPROCDEF(p_assign);
 #undef STATRICKCLASS
+ExtValue get(SString key);
+ExtValue get(int index);
+ExtValue set(SString key,ExtValue new_value);
+void copyFrom(DictionaryObject *other);
 SString serialize(SerializationFormat format) const;
 static void p_new(void*,ExtValue*args,ExtValue*ret)