support for quoted OSC strings

/osc=abc -> arg[0]=abc
/osc=abc,def -> arg[0]=abc arg[1]=def
/osc="abc,def" -> arg[0]=abc,def
/osc="abc,","def," -> arg[0]=abc, arg[1]=def,
/osc="""abc,def""" -> arg[0]="abc,def"
/osc="""abc,""","""def,""" -> arg[0]="abc," arg[1]="def,"

OSCWidgets/MainWindow.cpp

@@ -27,7 +27,7 @@
 
 ////////////////////////////////////////////////////////////////////////////////
 
-#define APP_VERSION	"0.9"
+#define APP_VERSION	"0.10"
 
 #define MIN_OPACITY 10
 

OSCWidgets/ToyCmd.cpp

@@ -33,7 +33,8 @@ FadeCmd::FadeCmd(QWidget *parent)
 
 void FadeCmd::AutoSizeFont()
 {
-	QFont fnt( font() );
+	QFont fnt("Monospace");
+	fnt.setStyleHint(QFont::TypeWriter);
 	fnt.setPixelSize( qMax(10,qRound(height()*0.6)) );
 	setFont(fnt);
 }

OSCWidgets/Utils.cpp

@@ -69,35 +69,35 @@ void Utils::GetItemsFromQuotedString(const QString &str, QStringList &items)
 		if(i>=len || (str[i]==QChar(',') && !quoted))
 		{
 			int itemLen = (i - index);
-			if(itemLen > 0)
-			{
-				QString item( str.mid(index,itemLen).trimmed() );
 
-				// remove quotes
-				if(item.startsWith('\"') && item.endsWith('\"'))
+			QString item;
+			item.reserve(itemLen);
+			for(int j=0; j<itemLen; ++j)
+			{
+				int itemIndex = (index + j);
+				if(str[itemIndex] == QChar('\"'))
 				{
-					itemLen = (item.size() - 2);
-					if(itemLen > 0)
-						item = item.mid(1, itemLen);
-					else
-						item.clear();
+					if((j+1)<itemLen && str[itemIndex+1]==QChar('\"'))
+					{
+						item.append(QChar('\"'));
+						++j;
+					}
 				}
-
-				// fix quoted quotes
-				item.replace("\"\"", "\"");
-
-				items.push_back(item);
+				else
+					item.append(str[itemIndex]);
 			}
-			else
-				items.push_back( QString() );
+
+			items.push_back(item.trimmed());
 
 			index = (i+1);
 		}
 		else if(str[i] == QChar('\"'))
 		{
 			if( !quoted )
 				quoted = true;
-			else if((i+1)>=len || str[i+1]!=QChar('\"'))
+			else if((i+1)<len && str[i+1]==QChar('\"'))
+				++i;
+			else
 				quoted = false;
 		}
 	}