Changeset 1644 in Sophya for trunk/SophyaPI/PIext/pihisto.cc

Timestamp:

Aug 23, 2001, 7:51:29 PM (24 years ago)

Author:

cmv

Message:

amelioration impress Statistiques histo et histo2d cmv 23/8/2001

File:

• trunk/SophyaPI/PIext/pihisto.cc (modified) (1 diff)

trunk/SophyaPI/PIext/pihisto.cc

@@ -137 +137 @@
   //  if (mLAtt == PI_NotDefLineAtt)  g->SelLine(PI_ThinLine);
   g->SelLine(PI_ThinLine);
-  g->SelFontSz((YMax() - YMin())/25, mFAtt);
-//  double cellHeight = (YMax() - YMin()) * 0.05;
+  g->SelFontSz((YMax() - YMin())/30, mFAtt);
+
+  // La hauteur de la cellule
   PIGrCoord a, d;
   double cH = (double)g->GetFontHeight(a,d);
   double cellHeight = cH * 3.6;
-//  double cellWidth  = (XMax() - XMin()) * 0.23;
-  char label[50];
-  sprintf(label, "N= %8g    ", mHisto->NData());   label[11] ='\0';
-  double cellWidth =  (double)g->CalcStringWidth(label) * 1.1;
+
+  // Les labels et leurs longueurs -> largeur de la cellule
+  char *label, label1[32], label2[32], label3[32];
+  sprintf(label1, "N= %-6g",mHisto->NData());
+  sprintf(label2, "m= %-6g",mHisto->Mean());
+  sprintf(label3, "s= %-6g",mHisto->Sigma());
+  label = label1;
+  if(strlen(label)<strlen(label2)) label = label2;
+  if(strlen(label)<strlen(label3)) label = label3;
+  double cellWidth =  1.1 * (double)g->CalcStringWidth(label);
+
   double xu, yu;
+  // Les limites du cadre
   xu = g->DeltaUCX(XMax(), - cellWidth);
   yu = g->DeltaUCY(YMax(), - cellHeight);
   g->DrawLine(xu, YMax(), xu, yu);
   g->DrawLine(xu, yu, XMax(), yu);
+
+  // L'ecriture des labels
   xu = g->DeltaUCX(XMax(), - cellWidth*0.95);
   yu = g->DeltaUCY(YMax(), - cH*1.15);
-  g->DrawString(xu, yu, label);
-  sprintf(label, "m= %8g", mHisto->Mean());  label[11] ='\0';
+  g->DrawString(xu, yu, label1);
   yu = g->DeltaUCY(YMax(), - cH*2.3);
-  g->DrawString(xu, yu, label);
-  sprintf(label, "s= %8g", mHisto->Sigma());  label[11] ='\0';
+  g->DrawString(xu, yu, label2);
   yu = g->DeltaUCY(YMax(), - cH*3.45);
-  g->DrawString(xu, yu, label);
+  g->DrawString(xu, yu, label3);
                        
 }