interpreter/preprocessor/faust-0.9.47mr3/compiler/generator/description.hh

   1 #ifndef __DESCRIPTION__
   2 #define __DESCRIPTION__
   3
   4 //------------------------------------
   5 // generation of an xml description
   6 //------------------------------------
   7
   8 #include <string>
   9 #include <list>
  10 #include <set>
  11 #include <map>
  12 #include <string>
  13 #include "signals.hh"
  14 #include "smartpointer.hh"
  15 #include "tlib.hh"
  16 #include "uitree.hh"
  17
  18 using namespace std;
  19
  20 void extractMetadata(const string& fulllabel, string& label, map<string, set<string> >& metadata);
  21 string extractName(Tree fulllabel);
  22
  23 class Description
  24 {
  25         string                  fName;
  26         string                  fAuthor;
  27         string                  fCopyright;
  28         string                  fLicense;
  29         string                  fVersion;
  30
  31         int                             fInputs;
  32         int                             fOutputs;
  33         int                             fWidgetID;
  34         int                             fActiveWidgetCount;
  35         int                             fPassiveWidgetCount;
  36         list<string>    fActiveLines;
  37         list<string>    fPassiveLines;
  38         list<string>    fLayoutLines;
  39         list<int>               fLayoutTabs;
  40
  41
  42   public:
  43
  44         Description():  /*fName("Unknow"),
  45                                         fAuthor("Unknow"),
  46                                         fCopyright("Unknow"),
  47                                         fLicense("Unknow"),
  48                                         fVersion("Unknow"),*/
  49
  50                                         fInputs(0),
  51                                         fOutputs(0),
  52                                         fWidgetID(0),
  53                                         fActiveWidgetCount(0),
  54                                         fPassiveWidgetCount(0)
  55                                         {}
  56
  57         Description*    name(const string& s)                   { fName = s;    return this; }
  58         Description*    author(const string& s)                 { fAuthor = s;  return this; }
  59         Description*    copyright(const string& s)              { fCopyright = s; return this; }
  60         Description*    license(const string& s)                { fLicense = s; return this; }
  61         Description*    version(const string& s)                { fVersion = s; return this; }
  62
  63         Description*    inputs(int n)                                   { fInputs = n;  return this; }
  64         Description*    outputs(int n)                                  { fOutputs = n; return this; }
  65
  66         void                    ui(Tree t);
  67         void                    print(int n, ostream& fout);
  68
  69
  70   private:
  71         void                    addGroup(int level, Tree t);
  72         int                     addWidget(Tree label, Tree varname, Tree sig);
  73
  74         void                    tab (int n, ostream& fout);
  75         void                    addActiveLine(const string& l)  { fActiveLines.push_back(l);}
  76         void                    addPassiveLine(const string& l) { fPassiveLines.push_back(l);}
  77         void                    addLayoutLine(int n, const string& l)   { fLayoutTabs.push_back(n); fLayoutLines.push_back(l);}
  78
  79
  80 };
  81
  82 #endif