1 files changed, 132 insertions, 0 deletions
diff --git a/kmrml/kmrml/algorithmdialog.cpp b/kmrml/kmrml/algorithmdialog.cpp
new file mode 100644
index 00000000..cb62fd84
--- /dev/null
+++ b/kmrml/kmrml/algorithmdialog.cpp
@@ -0,0 +1,132 @@
+/* This file is part of the KDE project
+   Copyright (C) 2002 Carsten Pfeiffer <pfeiffer@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, version 2.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+    General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.
+*/
+
+#include "algorithmdialog.h"
+#include "algorithmcombo.h"
+#include "collectioncombo.h"
+
+#include <qhbox.h>
+#include <qlabel.h>
+#include <qlayout.h>
+#include <qscrollview.h>
+#include <qvbox.h>
+#include <qvgroupbox.h>
+
+#include <klocale.h>
+
+using namespace KMrml;
+
+class ScrollView : public QScrollView
+{
+public:
+    ScrollView(QWidget* parent = 0, const char* name = 0)
+        : QScrollView(parent, name)
+    {
+        setFrameStyle(QFrame::NoFrame);
+        m_frame = new QFrame(viewport(), "ScrollView::m_frame");
+        m_frame->setFrameStyle(QFrame::NoFrame);
+        addChild(m_frame, 0, 0);
+    };
+
+    QFrame* frame() {return m_frame;};
+
+protected:
+    virtual void viewportResizeEvent(QResizeEvent* ev)
+    {
+      QScrollView::viewportResizeEvent(ev);
+      m_frame->resize( kMax(m_frame->sizeHint().width(), ev->size().width()),
+                       kMax(m_frame->sizeHint().height(), ev->size().height()));
+    };
+
+private:
+      QFrame* m_frame;
+};
+
+AlgorithmDialog::AlgorithmDialog( const AlgorithmList& algorithms,
+                                  const CollectionList& collections,
+                                  const Collection& currentColl,
+                                  QWidget *parent, const char *name )
+    : KDialogBase( parent, name, false, i18n("Configure Query Algorithms"),
+                   Ok | Cancel, Ok, false ),
+      m_allAlgorithms( algorithms ),
+      m_collections( collections )
+{
+    QWidget *box = makeMainWidget();
+
+    QVBoxLayout *mainLayout = new QVBoxLayout( box, 0, KDialog::spacingHint(),
+                                                "mainLayout");
+
+    QHBoxLayout *collectionLayout = new QHBoxLayout( 0L, 0, 0, "coll layout");
+    collectionLayout->addWidget( new QLabel( i18n("Collection: "), box ));
+
+    m_collectionCombo = new CollectionCombo( box, "collection combo" );
+    m_collectionCombo->setCollections( &m_collections );
+    collectionLayout->addWidget( m_collectionCombo );
+
+    mainLayout->addLayout( collectionLayout );
+    mainLayout->addSpacing( 14 );
+
+    QHBox *algoHLayout = new QHBox( box );
+    (void) new QLabel( i18n("Algorithm: "), algoHLayout);
+    m_algoCombo = new AlgorithmCombo( algoHLayout, "algo combo" );
+
+    QVGroupBox *groupBox = new QVGroupBox( box, "groupBox" );
+    mainLayout->addWidget( groupBox );
+    algoHLayout->raise();
+
+    ScrollView *scrollView = new ScrollView( groupBox, "scroll view" );
+    m_view = scrollView->frame();
+    QVBoxLayout *viewLayout = new QVBoxLayout( scrollView );
+    viewLayout->setSpacing( KDialog::spacingHint() );
+    
+    
+    collectionChanged( currentColl );
+    
+    connect( m_algoCombo, SIGNAL( selected( const Algorithm& ) ),
+             SLOT( initGUI( const Algorithm& ) ));
+    connect( m_collectionCombo, SIGNAL( selected( const Collection& ) ),
+             SLOT( collectionChanged( const Collection& ) ));
+
+    algoHLayout->adjustSize();
+    mainLayout->activate();
+    algoHLayout->move( groupBox->x() + 10, groupBox->y() - 12 );
+    
+    box->setMinimumWidth( algoHLayout->sizeHint().width() + 
+                          4 * KDialog::spacingHint() );
+}
+
+AlgorithmDialog::~AlgorithmDialog()
+{
+}
+
+void AlgorithmDialog::collectionChanged( const Collection& coll )
+{
+    m_algosForCollection = m_allAlgorithms.algorithmsForCollection( coll );
+    m_algoCombo->setAlgorithms( &m_algosForCollection );
+    
+    initGUI( m_algoCombo->current() );
+}
+
+void AlgorithmDialog::initGUI( const Algorithm& algo )
+{
+    m_algo = algo;
+    
+    
+}
+
+#include "algorithmdialog.moc"