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/*
ReportPreviewWindow.cpp
This file is part of Charm, a task-based time tracking application.
Copyright (C) 2014-2018 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com
Author: Frank Osterfeld <frank.osterfeld@kdab.com>
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.
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. If not, see <http://www.gnu.org/licenses/>.
*/
#include "ReportPreviewWindow.h"
#include "ViewHelpers.h"
#ifndef QT_NO_PRINTER
#include <QPrinter>
#include <QPrintDialog>
#endif
#include "ui_ReportPreviewWindow.h"
ReportPreviewWindow::ReportPreviewWindow(QWidget *parent)
: QDialog(parent)
, m_ui(new Ui::ReportPreviewWindow)
{
m_ui->setupUi(this);
setAttribute(Qt::WA_DeleteOnClose);
connect(m_ui->pushButtonClose, &QPushButton::clicked,
this, &ReportPreviewWindow::slotClose);
connect(m_ui->pushButtonUpdate, &QPushButton::clicked,
this, &ReportPreviewWindow::slotUpdate);
connect(m_ui->pushButtonSave, &QPushButton::clicked,
this, &ReportPreviewWindow::slotSaveToXml);
connect(m_ui->pushButtonSaveTotals, &QPushButton::clicked,
this, &ReportPreviewWindow::slotSaveToText);
connect(m_ui->textBrowser, &QTextBrowser::anchorClicked,
this, &ReportPreviewWindow::anchorClicked);
#ifndef QT_NO_PRINTER
connect(m_ui->pushButtonPrint, &QPushButton::clicked,
this, &ReportPreviewWindow::slotPrint);
#else
m_ui->pushButtonPrint->setEnabled(false);
#endif
m_updateTimer.setInterval(60 * 1000);
m_updateTimer.start();
connect(&m_updateTimer, &QTimer::timeout,
this, &ReportPreviewWindow::slotUpdate);
resize(850, 600);
}
ReportPreviewWindow::~ReportPreviewWindow()
{
}
void ReportPreviewWindow::setDocument(const QTextDocument *document)
{
if (document != nullptr) {
// we keep a copy, to be able to show different versions of the same document
QScopedPointer<QTextDocument> docClone(document->clone());
m_document.swap(docClone);
m_ui->textBrowser->setDocument(m_document.data());
} else {
m_ui->textBrowser->setDocument(nullptr);
m_document.reset();
}
}
QDomDocument ReportPreviewWindow::createReportTemplate() const
{
// create XHTML v1.0 structure:
QDomDocument doc(QStringLiteral("html"));
// FIXME this is only a rudimentary subset of a valid xhtml 1 document
// html element
QDomElement html = doc.createElement(QStringLiteral("html"));
html.setAttribute(QStringLiteral("xmlns"), QStringLiteral("http://www.w3.org/1999/xhtml"));
doc.appendChild(html);
// head and body, children of html
QDomElement head = doc.createElement(QStringLiteral("head"));
html.appendChild(head);
QDomElement body = doc.createElement(QStringLiteral("body"));
html.appendChild(body);
return doc;
}
QPushButton *ReportPreviewWindow::saveToXmlButton() const
{
return m_ui->pushButtonSave;
}
QPushButton *ReportPreviewWindow::saveToTextButton() const
{
return m_ui->pushButtonSaveTotals;
}
QPushButton *ReportPreviewWindow::uploadButton() const
{
return m_ui->pushButtonUpload;
}
void ReportPreviewWindow::slotSaveToXml()
{
}
void ReportPreviewWindow::slotSaveToText()
{
}
void ReportPreviewWindow::slotPrint()
{
#ifndef QT_NO_PRINTER
QPrinter printer;
QPrintDialog dialog(&printer, this);
if (dialog.exec())
m_document->print(&printer);
#endif
}
void ReportPreviewWindow::slotUpdate()
{
}
void ReportPreviewWindow::slotClose()
{
close();
}
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