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/*------------------------------------------------------------------------------
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-- This file is a part of the SocExplorer Software
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-- Copyright (C) 2013, Plasma Physics Laboratory - CNRS
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--
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-- This program is free software; you can redistribute it and/or modify
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-- it under the terms of the GNU General Public License as published by
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-- the Free Software Foundation; either version 3 of the License, or
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-- (at your option) any later version.
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--
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-- This program is distributed in the hope that it will be useful,
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-- but WITHOUT ANY WARRANTY; without even the implied warranty of
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-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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-- GNU General Public License for more details.
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--
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-- You should have received a copy of the GNU General Public License
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-- along with this program; if not, write to the Free Software
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-- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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-------------------------------------------------------------------------------*/
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/*-- Author : Alexis Jeandet
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-- Mail : alexis.jeandet@lpp.polytechnique.fr
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----------------------------------------------------------------------------*/
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#include "elfinfowdgt.h"
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elfInfoWdgt::elfInfoWdgt(QWidget *parent) :
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QWidget(parent)
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{
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this->mainLayout = new QVBoxLayout;
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this->ElfArchitecture= new QLabel;
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this->ElfType = new QLabel;
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this->ElfVersion = new QLabel;
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this->splitter = new QSplitter;
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this->hexViewer = new QHexEdit;
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this->elfInfoWdgtLay = new QWidget;
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this->elfInfoWdgtLayout = new QVBoxLayout;
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this->segmentsListTableWdgt = new QTableWidget;
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this->segmentsListTableWdgt->setColumnCount(7);
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this->segmentsListTableWdgt->setHorizontalHeaderLabels(QStringList()<<"Type"<<"Offset"<<"Vaddr"<<"Paddr"<<"File Size"<<"Mem Size"<<"Flags");
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this->sectionsListTableWdgt = new QTableWidget;
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this->sectionsListTableWdgt->setColumnCount(2);
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this->sectionsListTableWdgt->setHorizontalHeaderLabels(QStringList()<<"Name"<<"Type");
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this->ElfArchitecture->setText(QString("Architecture: "));
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this->ElfType->setText(QString("Type: "));
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this->ElfVersion->setText(QString("Version: "));
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this->elfInfoWdgtLayout->addWidget(this->ElfArchitecture);
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this->elfInfoWdgtLayout->addWidget(this->ElfType);
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this->elfInfoWdgtLayout->addWidget(this->ElfVersion);
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this->elfInfoWdgtLayout->addWidget(this->segmentsListTableWdgt);
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this->elfInfoWdgtLayout->addWidget(this->sectionsListTableWdgt);
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this->splitter->addWidget(this->hexViewer);
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this->splitter->addWidget(this->elfInfoWdgtLay);
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this->elfInfoWdgtLay->setLayout(this->elfInfoWdgtLayout);
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this->mainLayout->addWidget(this->splitter);
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this->setLayout(this->mainLayout);
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connect(this->segmentsListTableWdgt,SIGNAL(cellActivated(int,int)),this,SLOT(cellActivated(int,int)));
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connect(this->sectionsListTableWdgt,SIGNAL(cellActivated(int,int)),this,SLOT(cellActivated(int,int)));
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}
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void elfInfoWdgt::updateInfo(elfparser *parser)
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{
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if(parser!=NULL)
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{
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this->ElfArchitecture->setText(QString("Architecture: ")+parser->getArchitecture());
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this->ElfType->setText(QString("Type: ")+parser->getType());
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this->ElfVersion->setText(QString("Version: 0x")+QString::number(parser->getVersion(),16));
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this->updateSectionsTable(parser);
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this->updateSegmentsTable(parser);
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}
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}
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void elfInfoWdgt::cellActivated(int row, int column)
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{
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char* buff=NULL;
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this->parser->getSectionData(row,&buff);
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this->hexViewer->setData(QByteArray(buff,this->parser->getSectionDatasz(row)));
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}
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void elfInfoWdgt::updateSectionsTable(elfparser* parser)
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{
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if(parser!=NULL)
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{
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this->parser = parser;
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QTableWidgetItem *item;
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for(int i=0 ;i<this->sectionsListTableWdgt->rowCount();i++)
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{
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for(int l=0;l<this->sectionsListTableWdgt->columnCount();l++)
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{
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item = this->sectionsListTableWdgt->item(i,l);
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delete item;
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}
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}
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this->sectionsListTableWdgt->setRowCount(parser->getSectioncount());
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for(int i=0;i<parser->getSectioncount();i++)
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{
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item = new QTableWidgetItem(parser->getSectionName(i));
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item->setFlags(item->flags() &~ Qt::ItemIsEditable);
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this->sectionsListTableWdgt->setItem(i,0,item);
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item = new QTableWidgetItem(parser->getSectionType(i));
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item->setFlags(item->flags() &~ Qt::ItemIsEditable);
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this->sectionsListTableWdgt->setItem(i,1,item);
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}
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this->sectionsListTableWdgt->resizeColumnsToContents();
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this->sectionsListTableWdgt->resizeRowsToContents();
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}
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}
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void elfInfoWdgt::updateSegmentsTable(elfparser* parser)
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{
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if(parser!=NULL)
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{
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this->parser = parser;
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QTableWidgetItem *item;
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for(int i=0 ;i<this->segmentsListTableWdgt->rowCount();i++)
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{
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for(int l=0;l<this->segmentsListTableWdgt->columnCount();l++)
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{
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item = this->segmentsListTableWdgt->item(i,l);
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delete item;
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}
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}
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this->segmentsListTableWdgt->setRowCount(parser->getSegmentcount());
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for(int i=0;i<parser->getSegmentcount();i++)
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{
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item = new QTableWidgetItem(parser->getSegmentType(i));
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item->setFlags(item->flags() &~ Qt::ItemIsEditable);
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this->segmentsListTableWdgt->setItem(i,0,item);
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item = new QTableWidgetItem("0x"+QString::number(parser->getSegmentOffset(i),16));
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item->setFlags(item->flags() &~ Qt::ItemIsEditable);
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this->segmentsListTableWdgt->setItem(i,1,item);
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item = new QTableWidgetItem("0x"+QString::number(parser->getSegmentVaddr(i),16));
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item->setFlags(item->flags() &~ Qt::ItemIsEditable);
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this->segmentsListTableWdgt->setItem(i,2,item);
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item = new QTableWidgetItem("0x"+QString::number(parser->getSegmentPaddr(i),16));
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item->setFlags(item->flags() &~ Qt::ItemIsEditable);
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this->segmentsListTableWdgt->setItem(i,3,item);
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item = new QTableWidgetItem("0x"+QString::number(parser->getSegmentFilesz(i),16));
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item->setFlags(item->flags() &~ Qt::ItemIsEditable);
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this->segmentsListTableWdgt->setItem(i,4,item);
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item = new QTableWidgetItem("0x"+QString::number(parser->getSegmentMemsz(i),16));
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item->setFlags(item->flags() &~ Qt::ItemIsEditable);
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this->segmentsListTableWdgt->setItem(i,5,item);
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item = new QTableWidgetItem(parser->getSegmentFlags(i));
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item->setFlags(item->flags() &~ Qt::ItemIsEditable);
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this->segmentsListTableWdgt->setItem(i,6,item);
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}
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this->segmentsListTableWdgt->resizeColumnsToContents();
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this->segmentsListTableWdgt->resizeRowsToContents();
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}
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}
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