// throws RecognitionException [1]
// $ANTLR start "tikzdocument"
// C:\\_TUHH\\SVN\\projects\\wsn\\dibus\\SvgMap\\SvgNaviMap\\bargraph\\tikzedt\\TikzParser\\simpletikz.g:140:1: tikzdocument : ( dontcare_preamble | tikz_styleorsetorcmd | otherbegin )* tikzpicture ( . )* -> ^( IM_DOCUMENT ( tikz_styleorsetorcmd )* tikzpicture ) ;
public simpletikzParser.tikzdocument_return tikzdocument()
{
simpletikzParser.tikzdocument_return retval = new simpletikzParser.tikzdocument_return();
retval.Start = input.LT(1);
object root_0 = null;
IToken wildcard5 = null;
simpletikzParser.dontcare_preamble_return dontcare_preamble1 = default(simpletikzParser.dontcare_preamble_return);
simpletikzParser.tikz_styleorsetorcmd_return tikz_styleorsetorcmd2 = default(simpletikzParser.tikz_styleorsetorcmd_return);
simpletikzParser.otherbegin_return otherbegin3 = default(simpletikzParser.otherbegin_return);
simpletikzParser.tikzpicture_return tikzpicture4 = default(simpletikzParser.tikzpicture_return);
// object wildcard5_tree=null;
RewriteRuleSubtreeStream stream_dontcare_preamble = new RewriteRuleSubtreeStream(adaptor,"rule dontcare_preamble");
RewriteRuleSubtreeStream stream_tikzpicture = new RewriteRuleSubtreeStream(adaptor,"rule tikzpicture");
RewriteRuleSubtreeStream stream_otherbegin = new RewriteRuleSubtreeStream(adaptor,"rule otherbegin");
RewriteRuleSubtreeStream stream_tikz_styleorsetorcmd = new RewriteRuleSubtreeStream(adaptor,"rule tikz_styleorsetorcmd");
try
{
// C:\\_TUHH\\SVN\\projects\\wsn\\dibus\\SvgMap\\SvgNaviMap\\bargraph\\tikzedt\\TikzParser\\simpletikz.g:141:2: ( ( dontcare_preamble | tikz_styleorsetorcmd | otherbegin )* tikzpicture ( . )* -> ^( IM_DOCUMENT ( tikz_styleorsetorcmd )* tikzpicture ) )
// C:\\_TUHH\\SVN\\projects\\wsn\\dibus\\SvgMap\\SvgNaviMap\\bargraph\\tikzedt\\TikzParser\\simpletikz.g:141:4: ( dontcare_preamble | tikz_styleorsetorcmd | otherbegin )* tikzpicture ( . )*
{
// C:\\_TUHH\\SVN\\projects\\wsn\\dibus\\SvgMap\\SvgNaviMap\\bargraph\\tikzedt\\TikzParser\\simpletikz.g:141:4: ( dontcare_preamble | tikz_styleorsetorcmd | otherbegin )*
do
{
int alt1 = 4;
switch ( input.LA(1) )
{
case 39:
{
int LA1_1 = input.LA(2);
if ( (LA1_1 == 43) )
{
int LA1_5 = input.LA(3);
if ( (LA1_5 == ID) )
{
alt1 = 3;
}
}
}
break;
case IM_PATH:
case IM_NODE:
case IM_COORD:
case IM_SIZE:
case IM_NODENAME:
case IM_NUMBERUNIT:
case IM_PICTURE:
case IM_DOCUMENT:
case IM_SCOPE:
case IM_STARTTAG:
case IM_ENDTAG:
case IM_OPTIONS:
case IM_OPTION_STYLE:
case IM_OPTION_KV:
case IM_ID:
case IM_TIKZSET:
case IM_USETIKZLIB:
case IM_STRING:
case IM_STYLE:
case IM_CONTROLS:
case IM_TIKZEDT_CMD:
case IM_DONTCARE:
case IM_ARC:
case ID:
case COMMAND:
case FLOAT_WO_EXP:
case INT:
case WS:
case COMMENT:
case EXPONENT:
case ESC_SEQ:
case MATHSTRING:
case SOMETHING:
case SOMETHING1:
case 43:
case 44:
case 45:
case 46:
case 47:
case 48:
case 49:
case 50:
case 51:
case 52:
case 53:
case 54:
case 55:
case 56:
case 57:
case 58:
case 59:
case 60:
case 61:
case 62:
case 63:
case 64:
case 65:
case 66:
case 67:
case 68:
case 69:
case 70:
case 71:
case 72:
case 73:
case 74:
case 75:
case 76:
case 77:
case 78:
case 79:
case 80:
case 81:
case 82:
case 83:
case 84:
case 85:
case 86:
case 87:
case 88:
case 89:
case 90:
case 91:
case 92:
case 93:
case 94:
{
alt1 = 1;
}
break;
case TIKZEDT_CMD_COMMENT:
case 40:
case 41:
{
alt1 = 2;
}
break;
}
switch (alt1)
{
case 1 :
// C:\\_TUHH\\SVN\\projects\\wsn\\dibus\\SvgMap\\SvgNaviMap\\bargraph\\tikzedt\\TikzParser\\simpletikz.g:141:5: dontcare_preamble
{
PushFollow(FOLLOW_dontcare_preamble_in_tikzdocument257);
dontcare_preamble1 = dontcare_preamble();
state.followingStackPointer--;
if (state.failed) return retval;
if ( state.backtracking==0 ) stream_dontcare_preamble.Add(dontcare_preamble1.Tree);
}
break;
case 2 :
// C:\\_TUHH\\SVN\\projects\\wsn\\dibus\\SvgMap\\SvgNaviMap\\bargraph\\tikzedt\\TikzParser\\simpletikz.g:141:25: tikz_styleorsetorcmd
{
PushFollow(FOLLOW_tikz_styleorsetorcmd_in_tikzdocument261);
tikz_styleorsetorcmd2 = tikz_styleorsetorcmd();
state.followingStackPointer--;
if (state.failed) return retval;
if ( state.backtracking==0 ) stream_tikz_styleorsetorcmd.Add(tikz_styleorsetorcmd2.Tree);
}
break;
case 3 :
// C:\\_TUHH\\SVN\\projects\\wsn\\dibus\\SvgMap\\SvgNaviMap\\bargraph\\tikzedt\\TikzParser\\simpletikz.g:141:48: otherbegin
{
PushFollow(FOLLOW_otherbegin_in_tikzdocument265);
otherbegin3 = otherbegin();
state.followingStackPointer--;
if (state.failed) return retval;
if ( state.backtracking==0 ) stream_otherbegin.Add(otherbegin3.Tree);
}
break;
default:
goto loop1;
}
} while (true);
loop1:
; // Stops C# compiler whining that label 'loop1' has no statements
PushFollow(FOLLOW_tikzpicture_in_tikzdocument270);
tikzpicture4 = tikzpicture();
state.followingStackPointer--;
if (state.failed) return retval;
if ( state.backtracking==0 ) stream_tikzpicture.Add(tikzpicture4.Tree);
// C:\\_TUHH\\SVN\\projects\\wsn\\dibus\\SvgMap\\SvgNaviMap\\bargraph\\tikzedt\\TikzParser\\simpletikz.g:141:74: ( . )*
do
{
int alt2 = 2;
int LA2_0 = input.LA(1);
if ( ((LA2_0 >= IM_PATH && LA2_0 <= 94)) )
{
alt2 = 1;
}
else if ( (LA2_0 == EOF) )
{
alt2 = 2;
}
switch (alt2)
{
case 1 :
// C:\\_TUHH\\SVN\\projects\\wsn\\dibus\\SvgMap\\SvgNaviMap\\bargraph\\tikzedt\\TikzParser\\simpletikz.g:141:74: .
{
wildcard5 = (IToken)input.LT(1);
MatchAny(input); if (state.failed) return retval;
}
break;
default:
goto loop2;
}
} while (true);
loop2:
; // Stops C# compiler whining that label 'loop2' has no statements
// AST REWRITE
// elements: tikzpicture, tikz_styleorsetorcmd
// token labels:
// rule labels: retval
// token list labels:
// rule list labels:
if ( state.backtracking==0 ) {
retval.Tree = root_0;
RewriteRuleSubtreeStream stream_retval = new RewriteRuleSubtreeStream(adaptor, "token retval", (retval!=null ? retval.Tree : null));
root_0 = (object)adaptor.GetNilNode();
// 141:77: -> ^( IM_DOCUMENT ( tikz_styleorsetorcmd )* tikzpicture )
{
// C:\\_TUHH\\SVN\\projects\\wsn\\dibus\\SvgMap\\SvgNaviMap\\bargraph\\tikzedt\\TikzParser\\simpletikz.g:141:80: ^( IM_DOCUMENT ( tikz_styleorsetorcmd )* tikzpicture )
{
object root_1 = (object)adaptor.GetNilNode();
root_1 = (object)adaptor.BecomeRoot((object)adaptor.Create(IM_DOCUMENT, "IM_DOCUMENT"), root_1);
// C:\\_TUHH\\SVN\\projects\\wsn\\dibus\\SvgMap\\SvgNaviMap\\bargraph\\tikzedt\\TikzParser\\simpletikz.g:141:94: ( tikz_styleorsetorcmd )*
while ( stream_tikz_styleorsetorcmd.HasNext() )
{
adaptor.AddChild(root_1, stream_tikz_styleorsetorcmd.NextTree());
}
stream_tikz_styleorsetorcmd.Reset();
adaptor.AddChild(root_1, stream_tikzpicture.NextTree());
adaptor.AddChild(root_0, root_1);
}
}
retval.Tree = root_0;retval.Tree = root_0;}
}
retval.Stop = input.LT(-1);
if ( state.backtracking==0 )
{ retval.Tree = (object)adaptor.RulePostProcessing(root_0);
adaptor.SetTokenBoundaries(retval.Tree, (IToken) retval.Start, (IToken) retval.Stop);}
}
catch (RecognitionException e) {
throw e;
}
finally
{
}
return retval;
}
public static Tikz_ParseTree Parse(string code)
{
code = PrepareCodeForParsing(code);
//if code is empty to bother ANTLR (it will raise an exception)
if (code.Trim() == "")
{
return(null);
}
simpletikzLexer lex = new simpletikzLexer(new ANTLRStringStream(code));
CommonTokenStream tokens = new CommonTokenStream(lex);
//for (int i = 0; i < tokens.Count; i++)
//{
// string ds = tokens.Get(i).Text;
// ds = ds + "eee";
//}
simpletikzParser parser = new simpletikzParser(tokens);
//tikzgrammarParser.expr_return r =
simpletikzParser.tikzdocument_return ret = parser.tikzdocument();
//CommonTreeAdaptor adaptor = new CommonTreeAdaptor();
CommonTree t = (CommonTree)ret.Tree;
//MessageBox.Show(printTree(t,0));
/*
* public string printTree(CommonTree t, int indent)
* {
* string s="";
* if ( t != null ) {
* for ( int i = 0; i < indent; i++ )
* s = s+" ";
*
* string r = "";// s + t.ToString() + "\r\n";
*
* if (t.ChildCount >0)
* foreach ( object o in t.Children ) {
* r=r+s+o.ToString()+"\r\n" + printTree((CommonTree)o, indent+1);
* }
*
* return r;
* } else return "";
* }
* }*/
Tikz_ParseTree root = new Tikz_ParseTree();
bool success = FillItem(root, t, tokens);
// mockup
//t.Children.Add(new Tikz_Node(0, 0));
//t.Children.Add(new Tikz_Node(5, 5));
//t.Children.Add(new Tikz_Node(6, 8));
//t.Children.Add(new Tikz_Node(8, 8));
if (success)
{
root.RegisterNodeAndStyleRefs(); // make a list with all node names for later reference
return(root);
}
else
{
return(null);
}
}
