I'm not able to reproduce this bug. If I have two plots in a window and add a marker to one (by entering the value and hitting Add in the Markers tab) then select the "This window" checkbox and hit "Apply Edits" the new marker is added to both plots. Matt, please add more details on how to reproduce. 

On Fri, Jun 16, 2006 at 06:37:37PM -0000, Andrew Walker wrote:
> I'm not able to reproduce this bug. If I have two plots in a window
> and add a marker to one (by entering the value and hitting Add in the
> Markers tab) then select the "This window" checkbox and hit "Apply
> Edits" the new marker is added to both plots. Matt, please add more
> details on how to reproduce.


Let me try when I've got a newer kst up and running, since it clearly
isn't new enough.  

I do not see this pathology with svn trunk as of today and a new instance of kst.  However, I do see the pathology if I use an existing .kst session that I had saved from before with today's svn.  However, this .kst file has other issues (like refering to an equations slave vector as -sv instead of -ysv).  Perhaps it is due to changes in the .kst file format?

Created attachment 16706 [details]
.kst file that shows the problem.

Attached is the .kst file I am using to show this behavior.  After further
observation, I note that the marker does apply to all plots in the window,
however the marker is only displayed in the plot one was editing, not all other
plots in the window (note: I'm looking at non-live data).  If, however, I go to
the plot dialog for a plot that is 'missing' the marker, I see that it is
listed in the list of markers, and simply clicking on apply in the plot dialog
will show the 'invisible' markers.

SVN commit 553083 by arwalker:

CCBUG:129271 revert name of y-vector to -sv from -ysv

 M  +2 -2      kstequation.cpp  


--- trunk/extragear/graphics/kst/src/libkstmath/kstequation.cpp #553082:553083
@@ -157,7 +157,7 @@
   _xOutVector = _outputVectors.insert(XOUTVECTOR, xv);
   xv->setProvider(this);
     
-  KstVectorPtr yv = new KstVector(tagName()+"-ysv" , 2);
+  KstVectorPtr yv = new KstVector(tagName()+"-sv" , 2);
   KST::addVectorToList(yv);
   _yOutVector = _outputVectors.insert(YOUTVECTOR, yv);
   yv->setProvider(this);
@@ -327,7 +327,7 @@
 void KstEquation::setTagName(const QString &in_tag) {
   KstObject::setTagName(in_tag);
   (*_xOutVector)->setTagName(in_tag+"-xsv");
-  (*_yOutVector)->setTagName(in_tag+"-ysv");
+  (*_yOutVector)->setTagName(in_tag+"-sv");
 }
 
 

I confirm the problem in comment #4: "Apply to all..." applies the values, but the markers are not redrawn in other plots. In fact, forcing a redraw (like maximizing the plot) makes them show as well. This is slightly annoying and probably easy to fix...

SVN commit 553314 by arwalker:

BUG:129271 Mark all modified plots as dirty and paint all the necessary windows. Also remove multiple repaints for the window containing the plot being explicitly edited.

 M  +13 -6     kstplotdialog_i.cpp  


--- trunk/extragear/graphics/kst/src/libkstapp/kstplotdialog_i.cpp #553313:553314
@@ -695,6 +695,7 @@
         plotExtra->removeChild(KstViewObjectPtr(vl));
       }
     }
+    plotExtra->setDirty();
   }
 }
 
@@ -758,6 +759,7 @@
     
     // reversed
     plotExtra->setYReversed(_yReversed->isChecked());
+    plotExtra->setDirty();
   }
 }
 
@@ -822,6 +824,7 @@
     }
     
     plotExtra->setXReversed(_xReversed->isChecked());
+    plotExtra->setDirty();
   }
 }
 
@@ -893,6 +896,7 @@
     } else {
       KstDebug::self()->log(i18n( "Internal error: No Y scale type checked in %1." ).arg(Select->currentText()), KstDebug::Error);
     }
+    plotExtra->setDirty();
   }
 }
 
@@ -923,22 +927,24 @@
   applyPlotMarkers(plot);
 
   plot->setDirty();
-  static_cast<KstViewWindow*>(c)->view()->paint(KstPainter::P_PLOT);
 
   // make sure we paint all the necessary windows
   if (appearanceAll->isChecked() ||
       XAxisAll->isChecked() ||
       YAxisAll->isChecked() ||
-      rangeAll->isChecked()) {
+      rangeAll->isChecked() ||
+      markersAll->isChecked()) {
     KMdiIterator<KMdiChildView*> *it = KstApp::inst()->createIterator();
     while (it->currentItem()) {
-      KstViewWindow *c = dynamic_cast<KstViewWindow*>(it->currentItem());
-      if (c) {
-        c->view()->paint(KstPainter::P_PLOT);
+      KstViewWindow *win = dynamic_cast<KstViewWindow*>(it->currentItem());
+      if (win) {
+        win->view()->paint(KstPainter::P_PLOT);
       }
       it->next();
     }
     KstApp::inst()->deleteIterator(it);
+  } else {
+    static_cast<KstViewWindow*>(c)->view()->paint(KstPainter::P_PLOT);
   }
 
   _plotName = Name->text().stripWhiteSpace();
@@ -1472,7 +1478,8 @@
     plotExtra->setLineStyleMarkers(_comboMarkerLineStyle->currentItem());
     plotExtra->setLineWidthMarkers(_spinBoxMarkerLineWidth->value());
     plotExtra->setColorMarkers(_colorMarker->color());
-    plotExtra->setDefaultColorMarker(_checkBoxDefaultMarkerColor->isChecked());  
+    plotExtra->setDefaultColorMarker(_checkBoxDefaultMarkerColor->isChecked());
+    plotExtra->setDirty();
   }
 }