[Kst] kdeextragear-2/kst/kst

[Andrew Walker]

CVS commit by arwalker: 

As the histogram will draw lines regardless of the user selection
we simply disable the option and always select it. This avoids 
potential user confusion.


  M +3 -2      curveappearancewidget.ui   1.4
  M +10 -0     curveappearancewidget.ui.h   1.6
  M +1 -0      ksthsdialog_i.cpp   1.33


--- kdeextragear-2/kst/kst/curveappearancewidget.ui  #1.3:1.4
@@ -9,6 +9,6 @@
             <x>0</x>
             <y>0</y>
-            <width>432</width>
-            <height>86</height>
+            <width>611</width>
+            <height>504</height>
         </rect>
     </property>
@@ -261,4 +261,5 @@
     <slot>reset()</slot>
     <slot>setUsePoints( bool usePoints )</slot>
+    <slot>setMustUseLines( bool bMustUseLines )</slot>
 </slots>
 <functions>

--- kdeextragear-2/kst/kst/curveappearancewidget.ui.h  #1.5:1.6
@@ -147,2 +147,12 @@ void CurveAppearanceWidget::setUsePoints
     }
 }
+
+
+void CurveAppearanceWidget::setMustUseLines( bool bMustUseLines )
+{
+    _showLines->setEnabled(!bMustUseLines);
+    if (bMustUseLines && !_showLines->isChecked()) {
+        _showLines->setChecked(true);
+        drawLine();
+    }
+}

--- kdeextragear-2/kst/kst/ksthsdialog_i.cpp  #1.32:1.33
@@ -59,4 +59,5 @@ KstHsDialogI::KstHsDialogI(QWidget* pare
   connect(_vector, SIGNAL(newVectorCreated()), this, SIGNAL(modified()));
   _curveAppearance->setUsePoints(false);
+  _curveAppearance->setMustUseLines(true);
 }