binaryfilewidget.cpp
82 lines
| 2.8 KiB
| text/x-c
|
CppLexer
r47 | #include "binaryfilewidget.h" | |||
#include "ui_binaryfilewidget.h" | ||||
#include "qtablewidgetintitem.h" | ||||
#include <QtWidgets/QTableWidget> | ||||
binaryFileWidget::binaryFileWidget(QWidget *parent) : | ||||
QWidget(parent), | ||||
ui(new Ui::binaryFileWidget) | ||||
{ | ||||
ui->setupUi(this); | ||||
connect(this->ui->fragmentList,SIGNAL(cellActivated(int,int)),this,SLOT(fragmentCellActivated(int,int))); | ||||
connect(this->ui->fragmentList,SIGNAL(cellChanged(int,int)),this,SLOT(fragmentCellChanged(int,int))); | ||||
} | ||||
binaryFileWidget::~binaryFileWidget() | ||||
{ | ||||
delete ui; | ||||
} | ||||
void binaryFileWidget::updateBinaryFile(binaryFile *file) | ||||
{ | ||||
this->p_binfile = file; | ||||
if(p_binfile->isopened()) | ||||
{ | ||||
updateFragments(); | ||||
} | ||||
} | ||||
void binaryFileWidget::updateFragments() | ||||
{ | ||||
this->ui->fragmentList->clear(); | ||||
this->ui->fragmentList->setRowCount(p_binfile->getFragmentsCount()); | ||||
this->ui->fragmentList->setHorizontalHeaderLabels(QStringList()<<"File"<<"Size"<<"Address"); | ||||
for(int i=0;i<p_binfile->getFragmentsCount();i++) | ||||
{ | ||||
QTableWidgetItem *newItem = new QTableWidgetItem(p_binfile->getFragmentHeader(i)); | ||||
newItem->setFlags(newItem->flags() ^ Qt::ItemIsEditable); | ||||
this->ui->fragmentList->setItem(i, 0, newItem); | ||||
newItem = (QTableWidgetItem*)new QTableWidgetIntItem(QString("%1").arg(p_binfile->getFragmentSize(i)),DecimalItem); | ||||
newItem->setFlags(newItem->flags() ^ Qt::ItemIsEditable); | ||||
this->ui->fragmentList->setItem(i, 1, newItem); | ||||
newItem = (QTableWidgetItem*)new QTableWidgetIntItem(QString("0x%1").arg(p_binfile->getFragmentAddress(i),8,16).replace(" ","0"),HexaDecimalItem); | ||||
// newItem->setFlags(newItem->flags() ^ Qt::ItemIsEditable); | ||||
this->ui->fragmentList->setItem(i, 2, newItem); | ||||
} | ||||
this->ui->fragmentList->resizeColumnsToContents(); | ||||
} | ||||
void binaryFileWidget::fragmentCellActivated(int row, int column) | ||||
{ | ||||
Q_UNUSED(column) | ||||
char* buff=NULL; | ||||
int index = this->ui->fragmentList->item(row,0)->text().toInt(); | ||||
if(index!=-1) | ||||
{ | ||||
this->p_binfile->getFragmentData(index,&buff); | ||||
this->ui->hexViewer->setData(QByteArray(buff,this->p_binfile->getFragmentSize(index))); | ||||
this->ui->hexViewer->setAddressOffset(this->p_binfile->getFragmentAddress(index)); | ||||
} | ||||
} | ||||
void binaryFileWidget::fragmentCellChanged(int row, int column) | ||||
{ | ||||
if(column==2) | ||||
{ | ||||
QString newAddressStr = this->ui->fragmentList->item(row,column)->text(); | ||||
int newAddress = 0; | ||||
newAddressStr.remove(" "); | ||||
if(newAddressStr.at(0)=='0' && newAddressStr.at(1)=='x') | ||||
{ | ||||
newAddress = newAddressStr.remove("0x").toUInt(0,16); | ||||
} | ||||
else | ||||
{ | ||||
newAddress = newAddressStr.toUInt(); | ||||
} | ||||
this->p_binfile->getFragments().at(row)->address = newAddress; | ||||
} | ||||
} | ||||