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//
// Created by kat on 8/15/24.
//
#include <binaryninjaapi.h>
#include <QItemDelegate>
#include <QStyledItemDelegate>
#include "uitypes.h"
#include "viewframe.h"
#include "animation.h"
#include "uicontext.h"
#include "filter.h"
#include "symboltable.h"
#ifndef BINARYNINJA_DSCTRIAGE_H
#define BINARYNINJA_DSCTRIAGE_H
class FilterableTableView : public QTableView, public FilterTarget {
Q_OBJECT
bool m_filterByHiding;
public:
explicit FilterableTableView(QWidget* parent = nullptr, bool filterByHiding = true)
: QTableView(parent), m_filterByHiding(filterByHiding) {
viewport()->installEventFilter(this);
}
~FilterableTableView() override = default;
void setFilter(const std::string& filter) override {
if (!m_filterByHiding)
{
emit filterTextChanged(QString::fromStdString(filter));
return;
}
QString qFilter = QString::fromStdString(filter);
for (int row = 0; row < model()->rowCount(); ++row) {
bool match = false;
for (int col = 0; col < model()->columnCount(); ++col) {
QModelIndex index = model()->index(row, col);
QString data = model()->data(index).toString();
if (data.contains(qFilter, Qt::CaseInsensitive)) {
match = true;
break;
}
}
setRowHidden(row, !match);
}
}
void scrollToFirstItem() override {
if (model()->rowCount() > 0) {
scrollTo(model()->index(0, 0));
}
}
void scrollToCurrentItem() override {
QModelIndex currentIndex = selectionModel()->currentIndex();
if (currentIndex.isValid()) {
scrollTo(currentIndex);
}
}
void selectFirstItem() override {
if (model()->rowCount() > 0) {
QModelIndex firstIndex = model()->index(0, 0);
selectionModel()->select(firstIndex, QItemSelectionModel::ClearAndSelect);
}
}
void activateFirstItem() override {
if (model()->rowCount() > 0) {
QModelIndex firstIndex = model()->index(0, 0);
setCurrentIndex(firstIndex);
emit activated(firstIndex);
}
}
bool eventFilter(QObject* obj, QEvent* event) override {
if (event->type() == QEvent::KeyPress) {
QKeyEvent* keyEvent = static_cast<QKeyEvent*>(event);
if (keyEvent->key() == Qt::Key_Escape) {
clearSelection();
return true;
}
if (keyEvent->key() == Qt::Key_Enter || keyEvent->key() == Qt::Key_Return) {
emit activated(currentIndex());
return true;
}
}
return QTableView::eventFilter(obj, event);
}
signals:
void filterTextChanged(const QString& text);
};
class DSCTriageView : public QWidget, public View, public UIContextNotification
{
BinaryViewRef m_data;
QVBoxLayout* m_layout;
SplitTabWidget* m_triageTabs;
DockableTabCollection* m_triageCollection;
QStandardItemModel* m_imageModel;
SymbolTableView* m_symbolTable;
QStandardItemModel* m_mappingModel;
QStandardItemModel* m_regionModel;
public:
DSCTriageView(QWidget* parent, BinaryViewRef data);
~DSCTriageView() override;
BinaryViewRef getData() override;
void setSelectionOffsets(BNAddressRange range) override {};
QFont getFont() override;
bool navigate(uint64_t offset) override;
uint64_t getCurrentOffset() override;
void OnAfterOpenFile(UIContext* context, FileContext* file, ViewFrame* frame) override;
void RefreshData();
void setImageLoaded(uint64_t imageHeaderAddr);
};
class DSCTriageViewType : public ViewType
{
public:
DSCTriageViewType();
int getPriority(BinaryViewRef data, const QString& filename) override;
QWidget* create(BinaryViewRef data, ViewFrame* viewFrame) override;
static void Register();
};
class LoadedDelegate : public QItemDelegate
{
Q_OBJECT
public:
void paint(QPainter *painter, const QStyleOptionViewItem &option,
const QModelIndex &index) const override
{
if (!index.isValid())
return;
painter->save();
// Highlight if the item is selected
if (option.state & QStyle::State_Selected)
painter->fillRect(option.rect, option.palette.highlight());
// "1" is the indicator that its loaded.
if (index.data(Qt::DisplayRole).toString() == "1")
{
QPixmap loadedIcon;
pixmapForBWMaskIcon(":/icons/images/download.png", &loadedIcon, SidebarHeaderTextColor);
if (!loadedIcon.isNull())
{
QSize pixmapSize(20, 20);
QPixmap scaledPixmap = loadedIcon.scaled(pixmapSize, Qt::KeepAspectRatio, Qt::SmoothTransformation);
// Calculate the rectangle for centering the pixmap
int x = option.rect.x() + (option.rect.width() - scaledPixmap.width()) / 2; // Center horizontally
int y = option.rect.y() + (option.rect.height() - scaledPixmap.height()) / 2; // Center vertically
QRect iconRect(x, y, scaledPixmap.width(), scaledPixmap.height());
// Draw the pixmap
painter->drawPixmap(iconRect, scaledPixmap);
}
}
painter->restore();
}
QSize sizeHint(const QStyleOptionViewItem &option,
const QModelIndex &index) const override
{
Q_UNUSED(option);
Q_UNUSED(index);
return QSize(50, 24);
}
void setEditorData(QWidget *editor, const QModelIndex &index) const override
{
Q_UNUSED(editor);
Q_UNUSED(index);
}
};
#endif // BINARYNINJA_DSCTRIAGE_H
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