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dlgreportviewer.cpp
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dlgreportviewer.cpp
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/*******************************************************************************
* fred Copyright (c) 2011-2013 by Gillen Daniel <gillen.dan@pinguin.lu> *
* *
* Forensic Registry EDitor (fred) is a cross-platform M$ registry hive editor *
* with special feautures useful during forensic analysis. *
* *
* 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 3 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 "dlgreportviewer.h"
#include "ui_dlgreportviewer.h"
#include <QPrinter>
#include <QPrintDialog>
#include <QFileDialog>
#include <QTextDocument>
#include <QTextDocumentWriter>
DlgReportViewer::DlgReportViewer(QString &report_data, QWidget *p_parent)
: QMainWindow(p_parent,Qt::Dialog | Qt::Popup), ui(new Ui::DlgReportViewer)
{
// Init local vars
ui->setupUi(this);
this->p_local_event_loop=NULL;
this->orig_report_data=report_data;
// Set report content
this->ui->WebView->setHtml(report_data);
// Set dialog title based on report content title
QString report_title=this->ui->WebView->title();
this->setWindowTitle("Report Viewer");
}
DlgReportViewer::~DlgReportViewer() {
delete ui;
if(this->p_local_event_loop!=NULL) this->p_local_event_loop->exit();
}
void DlgReportViewer::changeEvent(QEvent *e) {
QMainWindow::changeEvent(e);
switch(e->type()) {
case QEvent::LanguageChange:
ui->retranslateUi(this);
break;
default:
break;
}
}
void DlgReportViewer::closeEvent(QCloseEvent *event) {
// Make sure we exit the local event loop on exit
if(this->p_local_event_loop!=NULL) {
this->p_local_event_loop->exit();
this->p_local_event_loop=NULL;
}
event->accept();
}
void DlgReportViewer::exec() {
// Create local event loop
this->p_local_event_loop=new QEventLoop(this);
// Show window and enter loop
this->show();
this->p_local_event_loop->exec();
}
void DlgReportViewer::on_action_Print_triggered() {
// Print report
QPrinter printer;
QPrintDialog *p_dlg_print=new QPrintDialog(&printer);
if(p_dlg_print->exec()==QDialog::Accepted) {
this->ui->WebView->print(&printer);
}
delete p_dlg_print;
}
void DlgReportViewer::on_action_Close_triggered() {
this->close();
}
void DlgReportViewer::on_action_Save_triggered() {
QString filename=QFileDialog::getSaveFileName(this,
tr("Save report as"),
"",
"ODF file (*.odf)");
if(filename!="") {
QTextDocument *p_doc=new QTextDocument(this);
p_doc->setHtml(this->orig_report_data);
QTextDocumentWriter *p_doc_writer=new QTextDocumentWriter(filename);
p_doc_writer->setFormat(QByteArray("ODF"));
p_doc_writer->write(p_doc);
delete p_doc_writer;
delete p_doc;
}
}

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