[Kst] branches/work/kst/2.0.4-rc2/src

[Peter Kümmel]

SVN commit 1253020 by kuemmel:

backport fix for 272576 

 M  +1 -4      libkst/datavector.cpp  
 M  +3 -2      libkst/labelinfo.h  
 M  +12 -1     libkstapp/legenditem.cpp  
 M  +2 -3      libkstmath/histogram.cpp  
 M  +1 -0      libkstmath/psd.cpp  


--- branches/work/kst/2.0.4-rc2/src/libkst/datavector.cpp #1253019:1253020
@@ -330,10 +330,7 @@
 
   label_info.name = descriptiveName();// _field;
 
-  // un-escape escaped special characters so they aren't escaped 2x.
-  //label_info.name.replace("\\_", "_").replace("\\^","^").replace("\\[", "[").replace("\\]", "]");
-  // now escape the special characters.
-  //label_info.name.replace('_', "\\_").replace('^', "\\^").replace('[', "\\[").replace(']', "\\]");
+  label_info.file = filename();
 
   return label_info;
 }
--- branches/work/kst/2.0.4-rc2/src/libkst/labelinfo.h #1253019:1253020
@@ -29,12 +29,13 @@
 
 struct KSTCORE_EXPORT LabelInfo
 {
-  LabelInfo() : name(QString()), quantity(QString()), units(QString()) {}
-  bool operator==(const LabelInfo &l) const { return (l.name==name) && (l.quantity==quantity) && (l.units==units); }
+  LabelInfo() : name(QString()), quantity(QString()), units(QString()), file(QString()) {}
+  bool operator==(const LabelInfo &l) const { return (l.name==name) && (l.quantity==quantity) && (l.units==units) && (l.file==file); }
   bool operator!=(const LabelInfo &l) const { return !(*this==l); }
   QString name;
   QString quantity;
   QString units;
+  QString file;
   QString singleRenderItemLabel() const;
 };
 
--- branches/work/kst/2.0.4-rc2/src/libkstapp/legenditem.cpp #1253019:1253020
@@ -24,7 +24,7 @@
 #include <QGraphicsItem>
 #include <QGraphicsScene>
 
-#define LEGENDITEMMAXWIDTH 400
+#define LEGENDITEMMAXWIDTH 900
 #define LEGENDITEMMAXHEIGHT 100
 
 namespace Kst {
@@ -150,9 +150,20 @@
           label = relation->descriptiveName();
         }
       }
+      int i_dup = names.indexOf(label);
+      if (i_dup<0) {
       names.append(label);
+      } else {
+        RelationPtr dup_relation = legendItems.at(i_dup);
+        if (!dup_relation->yLabelInfo().file.isEmpty()) {
+          names.replace(i_dup, label + " (" + dup_relation->yLabelInfo().file + ')');
     }
+        if (!relation->yLabelInfo().file.isEmpty()) {
+          names.append(label + " (" + relation->yLabelInfo().file + ')');
   }
+      }
+    }
+  }
 
   for (int i = 0; i<count; i++) {
     RelationPtr relation = legendItems.at(i);
--- branches/work/kst/2.0.4-rc2/src/libkstmath/histogram.cpp #1253019:1253020
@@ -200,14 +200,13 @@
       break;
   }
 
-  label_info.name.clear();
-  label_info.units.clear();
-  _hVector->setLabelInfo(label_info);
   _bVector->setLabelInfo(_inputVectors[RAWVECTOR]->labelInfo());
 
   label_info.quantity.clear();
   label_info.units.clear();
   label_info.name = i18n( "Histogram of %1").arg(_bVector->labelInfo().name);
+  label_info.file = _bVector->labelInfo().file;
+
   _hVector->setTitleInfo(label_info);
 
   double *bins = _bVector->value();
--- branches/work/kst/2.0.4-rc2/src/libkstmath/psd.cpp #1253019:1253020
@@ -453,6 +453,7 @@
   label_info.quantity.clear();
   label_info.units.clear();
   label_info.name = _inputVectors[INVECTOR]->labelInfo().name;
+  label_info.file = _inputVectors[INVECTOR]->labelInfo().file;
   _sVector->setTitleInfo(label_info);
 
 }