runtime/phonon/tests/guitest/effectitem.cpp

   1 /*  This file is part of the KDE project
   2     Copyright (C) 2007 Matthias Kretz <kretz@kde.org>
   3
   4     This library is free software; you can redistribute it and/or
   5     modify it under the terms of the GNU Library General Public
   6     License version 2 as published by the Free Software Foundation.
   7
   8     This library is distributed in the hope that it will be useful,
   9     but WITHOUT ANY WARRANTY; without even the implied warranty of
  10     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  11     Library General Public License for more details.
  12
  13     You should have received a copy of the GNU Library General Public License
  14     along with this library; see the file COPYING.LIB.  If not, write to
  15     the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  16     Boston, MA 02110-1301, USA.
  17
  18 */
  19
  20 #include "effectitem.h"
  21 #include <QtCore/QModelIndex>
  22 #include <QtGui/QHBoxLayout>
  23 #include <QtGui/QVBoxLayout>
  24 #include <QtGui/QLabel>
  25 #include <QtGui/QListView>
  26
  27 #include <Phonon/BackendCapabilities>
  28 #include <Phonon/EffectWidget>
  29 #include "pathitem.h"
  30
  31 using Phonon::EffectWidget;
  32
  33 EffectItem::EffectItem(const EffectDescription &desc, PathItem *pathItem)
  34     : m_effect(desc)
  35 {
  36     setupUi(desc);
  37     pathItem->path().insertEffect(&m_effect);
  38     pathItem->updateChildrenPositions();
  39 }
  40
  41 EffectItem::EffectItem(const EffectDescription &desc)
  42     : m_effect(desc)
  43 {
  44     setupUi(desc);
  45 }
  46
  47 void EffectItem::setupUi(const EffectDescription &desc)
  48 {
  49     QVBoxLayout *hlayout = new QVBoxLayout(this);
  50     hlayout->setMargin(0);
  51
  52     QLabel *label = new QLabel(desc.description(), this);
  53     label->setWordWrap(true);
  54     hlayout->addWidget(label);
  55     EffectWidget *w = new EffectWidget(&m_effect, this);
  56     hlayout->addWidget(w);
  57 }