1 files changed, 96 insertions, 0 deletions
diff --git a/dldialog/src/DLD_QT/dld_row.cc b/dldialog/src/DLD_QT/dld_row.cc
new file mode 100644
index 0000000..82b581c
--- /dev/null
+++ b/dldialog/src/DLD_QT/dld_row.cc
@@ -0,0 +1,96 @@
+/******************************************************************************
+**
+** $Id: dld_row.cc,v 1.13 1999/04/19 14:37:34 harald Exp $
+**
+**	This program is free software; you can redistribute it and/or
+**	modify it under the terms of the GNU General Public License
+**	as published by the Free Software Foundation; either version
+**	2 of the License, or (at your option) any later version.
+**
+** (C) 1999,2000 Harald Hoyer <DLDialog@parzelle.de> 
+**
+******************************************************************************/
+#include "dld_qtlib.h"
+#include "dld_row.h"
+#include <iostream.h>
+#include <qfontmetrics.h> 
+
+DLD_QTRow:: 
+DLD_QTRow (QWidget *_parent, const string& _name, DLD_QTApp *aptr, 
+	   DLD_QTDialog *dia) :
+   QGroupBox (convstr(_name).c_str(), _parent),
+   QHBoxLayout ((QGroupBox *) this, 0, QT_BORDER),
+   DLD_QTObj (_name, dia),
+   DLD_QTContainer(_name, aptr, dia),
+   dld_cols(0),
+   dld_rows(0)
+{
+#ifdef DEBUG
+   DLDdbg << DLD_LIB_PREFIX "row ";
+#endif
+   if (dld_name.length() == 0)
+      setFrameStyle (NoFrame);
+   else {
+#if QT_VERSION < 200
+      basicManager()->setBorder(20);
+#endif
+//     dld_rows = 1;
+   }
+
+   qwidget = this;
+   fixed_width = fixed_height = true;
+}
+
+DLD_QTRow::
+~DLD_QTRow ()
+{
+}
+
+void DLD_QTRow::
+insert (QWidget * w, DLD_QTObj *obj)
+{
+   QHBoxLayout::addWidget (w, AlignLeft|AlignVCenter);
+   qtobjs[dld_cols] = obj;
+   qwidgets[dld_cols] = w;
+   dld_cols++;
+}
+
+void DLD_QTRow::
+create (void)
+{
+   int nullanz=0, sum=0;   
+   for(int i = 0; i < dld_cols; i++)
+   {
+      if(!qtobjs[i])
+	 continue;
+      int p = qtobjs[i]->obj_widthP;
+
+      if (qtobjs[i]->obj_heightP)
+	 fixed_height = false;
+
+      if(p) {
+	 sum += p;
+	 fixed_width = false;
+      }
+      else
+	 nullanz++;
+   }
+   sum = (sum && (sum < 100)) ? 100 - nullanz : nullanz;
+   for(int i = 0; i < dld_cols; i++)
+   {
+      if(!qtobjs[i])
+	 continue;
+      int p = qtobjs[i]->obj_widthP;
+      if(p)
+	 setStretchFactor(qwidgets[i], p);
+      else {
+	 if(qtobjs[i]->fixed_width)
+	    setStretchFactor(qwidgets[i], 0);
+	 else
+	    setStretchFactor(qwidgets[i], sum / nullanz);
+      }
+   }
+
+   DLD_QTContainer::create ();
+   QHBoxLayout::activate ();
+}