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/*
* Copyright (C) 2015-2018 Département de l'Instruction Publique (DIP-SEM)
*
* Copyright (C) 2013 Open Education Foundation
*
* Copyright (C) 2010-2013 Groupement d'Intérêt Public pour
* l'Education Numérique en Afrique (GIP ENA)
*
* This file is part of OpenBoard.
*
* OpenBoard 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 3 of the License,
* with a specific linking exception for the OpenSSL project's
* "OpenSSL" library (or with modified versions of it that use the
* same license as the "OpenSSL" library).
*
* OpenBoard 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 OpenBoard. If not, see <http://www.gnu.org/licenses/>.
*/
#include <QVBoxLayout>
#include <QLabel>
#include <QPainter>
#include <QMouseEvent>
#include <QCheckBox>
#include <QWebFrame>
#include "UBStartupHintsPalette.h"
#include "globals/UBGlobals.h"
#include "core/UBSettings.h"
UBStartupHintsPalette::UBStartupHintsPalette(QWidget *parent) :
UBFloatingPalette(Qt::TopRightCorner,parent)
{
setObjectName("UBStartupHintsPalette");
if(UBSettings::settings()->appStartupHintsEnabled->get().toBool()){
setFixedSize(700,450);
mLayout = new QVBoxLayout();
mLayout->setContentsMargins(10,28,10,10);
setLayout(mLayout);
QString url = UBSettings::settings()->applicationStartupHintsDirectory() + "/index.html";
mpWebView = new QWebView(this);
mpSankoreAPI = new UBWidgetUniboardAPI(0);
mpWebView->page()->mainFrame()->addToJavaScriptWindowObject("sankore", mpSankoreAPI);
connect(mpWebView->page()->mainFrame(), SIGNAL(javaScriptWindowObjectCleared()), this, SLOT(javaScriptWindowObjectCleared()));
mpWebView->setUrl(QUrl::fromLocalFile(url));
mpWebView->setAcceptDrops(false);
mLayout->addWidget(mpWebView);
mButtonLayout = new QHBoxLayout();
mLayout->addLayout(mButtonLayout);
mShowNextTime = new QCheckBox(tr("Visible next time"),this);
mShowNextTime->setCheckState(Qt::Checked);
connect(mShowNextTime,SIGNAL(stateChanged(int)),this,SLOT(onShowNextTimeStateChanged(int)));
mButtonLayout->addStretch();
mButtonLayout->addWidget(mShowNextTime);
}
else
hide();
}
UBStartupHintsPalette::~UBStartupHintsPalette()
{
// DELETEPTR(mButtonLayout);
// DELETEPTR(mLayout);
}
void UBStartupHintsPalette::paintEvent(QPaintEvent *event)
{
UBFloatingPalette::paintEvent(event);
QPainter painter(this);
painter.drawPixmap(0, 0, QPixmap(":/images/close.svg"));
}
void UBStartupHintsPalette::close()
{
hide();
}
void UBStartupHintsPalette::mouseReleaseEvent(QMouseEvent * event)
{
if (event->pos().x() >= 0 && event->pos().x() < QPixmap(":/images/close.svg").width()
&& event->pos().y() >= 0 && event->pos().y() < QPixmap(":/images/close.svg").height())
{
event->accept();
close();
}
UBFloatingPalette::mouseReleaseEvent(event);
}
void UBStartupHintsPalette::onShowNextTimeStateChanged(int state)
{
UBSettings::settings()->appStartupHintsEnabled->setBool(state == Qt::Checked);
}
void UBStartupHintsPalette::showEvent(QShowEvent *event)
{
Q_UNUSED(event);
adjustSizeAndPosition();
move((parentWidget()->width() - width()) / 2, (parentWidget()->height() - height()) / 5);
}
int UBStartupHintsPalette::border()
{
return 40;
}
void UBStartupHintsPalette::javaScriptWindowObjectCleared()
{
mpWebView->page()->mainFrame()->addToJavaScriptWindowObject("sankore", mpSankoreAPI);
}