Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdesdk@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 104 insertions, 0 deletions

diff --git a/kompare/libdialogpages/pagebase.cpp b/kompare/libdialogpages/pagebase.cpp
new file mode 100644
index 00000000..de062634
--- /dev/null
+++ b/kompare/libdialogpages/pagebase.cpp
@@ -0,0 +1,104 @@
+/***************************************************************************
+                                prefsbase.cpp  -  description
+                                -------------------
+        begin                   : Sun Mar 4 2001
+        copyright               : (C) 2001 by Otto Bruggeman
+                                  and John Firebaugh
+        email                   : otto.bruggeman@home.nl
+                                  jfirebaugh@kde.org
+****************************************************************************/
+ 
+/***************************************************************************
+**
+**   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.
+**
+***************************************************************************/
+
+#include <qlayout.h>
+#include <qobjectlist.h>
+
+#include "pagebase.h"
+
+PageBase::PageBase( QWidget* parent ) : KTabCtl( parent )
+{
+
+}
+
+PageBase::~PageBase()
+{
+
+}
+
+/** No descriptions */
+QSize PageBase::sizeHintForWidget( QWidget* widget )
+{
+	//
+	// The size is computed by adding the sizeHint().height() of all
+	// widget children and taking the width of the widest child and adding
+	// layout()->margin() and layout()->spacing()
+	//
+
+	// this code in this method has been ripped out of a file in kbabel
+	// so copyright goes to the kbabel authors.
+
+	QSize size;
+
+	int numChild = 0;
+	QObjectList *l = (QObjectList*)(widget->children());
+
+	for( uint i=0; i < l->count(); i++ )
+	{
+		QObject *o = l->at(i);
+		if( o->isWidgetType() )
+		{
+			numChild += 1;
+			QWidget *w=((QWidget*)o);
+
+			QSize s = w->sizeHint();
+			if( s.isEmpty() == true )
+			{
+				s = QSize( 50, 100 ); // Default size
+			}
+			size.setHeight( size.height() + s.height() );
+			if( s.width() > size.width() )
+			{
+				size.setWidth( s.width() );
+			}
+		}
+	}
+
+	if( numChild > 0 )
+	{
+		size.setHeight( size.height() + widget->layout()->spacing()*(numChild-1) );
+		size += QSize( widget->layout()->margin()*2, widget->layout()->margin()*2 + 1 );
+	}
+	else
+	{
+		size = QSize( 1, 1 );
+	}
+
+	return( size );
+}
+
+/** No descriptions */
+void PageBase::apply()
+{
+
+}
+
+/** No descriptions */
+void PageBase::restore()
+{
+
+}
+
+/** No descriptions */
+void PageBase::setDefaults()
+{
+
+}
+
+#include "pagebase.moc"