prototypes.cpp Example File

 /****************************************************************************
 **
 ** Copyright (C) 2015 The Qt Company Ltd.
 ** Contact: http://www.qt.io/licensing/
 **
 ** This file is part of the examples of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
 ** You may use this file under the terms of the BSD license as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
 ** met:
 **   * Redistributions of source code must retain the above copyright
 **     notice, this list of conditions and the following disclaimer.
 **   * Redistributions in binary form must reproduce the above copyright
 **     notice, this list of conditions and the following disclaimer in
 **     the documentation and/or other materials provided with the
 **     distribution.
 **   * Neither the name of The Qt Company Ltd nor the names of its
 **     contributors may be used to endorse or promote products derived
 **     from this software without specific prior written permission.
 **
 **
 ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 ** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 ** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 ** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 ** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 ** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 ** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 ** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 ** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 ** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
 **
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/

 #include "prototypes.h"
 #include <QtGui/QListWidgetItem>
 #include <QtGui/QListWidget>
 #include <QtScript/QScriptValue>
 #include <QtScript/QScriptEngine>
 #include <QDebug>

 Q_DECLARE_METATYPE(QListWidgetItem*)
 Q_DECLARE_METATYPE(QListWidget*)

 ListWidgetItemPrototype::ListWidgetItemPrototype(QObject *parent)
     : QObject(parent)
 {
 }

 QString ListWidgetItemPrototype::text() const
 {
     QListWidgetItem *item = qscriptvalue_cast<QListWidgetItem*>(thisObject());
     if (item)
         return item->text();
     return QString();
 }

 void ListWidgetItemPrototype::setText(const QString &text)
 {
     QListWidgetItem *item = qscriptvalue_cast<QListWidgetItem*>(thisObject());
     if (item)
         item->setText(text);
 }

 QString ListWidgetItemPrototype::toString() const
 {
     return QString("ListWidgetItem(text = %0)").arg(text());
 }

 ListWidgetPrototype::ListWidgetPrototype(QObject *parent)
     : QObject(parent)
 {
 }

 void ListWidgetPrototype::addItem(const QString &text)
 {
     QListWidget *widget = qscriptvalue_cast<QListWidget*>(thisObject());
     if (widget)
         widget->addItem(text);
 }

 void ListWidgetPrototype::addItems(const QStringList &texts)
 {
     QListWidget *widget = qscriptvalue_cast<QListWidget*>(thisObject());
     if (widget)
         widget->addItems(texts);
 }

 void ListWidgetPrototype::setBackgroundColor(const QString &colorName)
 {
     QListWidget *widget = qscriptvalue_cast<QListWidget*>(thisObject());
     if (widget) {
 #ifdef Q_WS_MAEMO_5
         QString style = QString("QListWidget::item {background-color: %1;}").arg(colorName);
         style += "QListWidget::item {selection-color: black;}";
         widget->setStyleSheet(style);
 #else
         QPalette palette = widget->palette();
         QColor color(colorName);
         palette.setBrush(QPalette::Base, color);
         widget->setPalette(palette);
 #endif
     }
 }