cutter/src/widgets/HeadersWidget.cpp
yossizap a8bc37f0de Add a signal for widget rebasing and switch to oodf for remote debug rebasing (#1913)
* Add codeRebased to sync widgets after debug starts
* Switch attachDebug to oodf to enable rebasing
2019-12-14 16:44:57 +02:00

141 lines
3.9 KiB
C++

#include "HeadersWidget.h"
#include "ui_ListDockWidget.h"
#include "core/MainWindow.h"
#include "common/Helpers.h"
HeadersModel::HeadersModel(QList<HeaderDescription> *headers, QObject *parent)
: AddressableItemModel<QAbstractListModel>(parent),
headers(headers)
{
}
int HeadersModel::rowCount(const QModelIndex &) const
{
return headers->count();
}
int HeadersModel::columnCount(const QModelIndex &) const
{
return HeadersModel::ColumnCount;
}
QVariant HeadersModel::data(const QModelIndex &index, int role) const
{
if (index.row() >= headers->count())
return QVariant();
const HeaderDescription &header = headers->at(index.row());
switch (role) {
case Qt::DisplayRole:
switch (index.column()) {
case OffsetColumn:
return RAddressString(header.vaddr);
case NameColumn:
return header.name;
case ValueColumn:
return header.value;
default:
return QVariant();
}
case HeaderDescriptionRole:
return QVariant::fromValue(header);
default:
return QVariant();
}
}
QVariant HeadersModel::headerData(int section, Qt::Orientation, int role) const
{
switch (role) {
case Qt::DisplayRole:
switch (section) {
case OffsetColumn:
return tr("Offset");
case NameColumn:
return tr("Name");
case ValueColumn:
return tr("Value");
default:
return QVariant();
}
default:
return QVariant();
}
}
RVA HeadersModel::address(const QModelIndex &index) const
{
const HeaderDescription &header = headers->at(index.row());
return header.vaddr;
}
QString HeadersModel::name(const QModelIndex &index) const
{
const HeaderDescription &header = headers->at(index.row());
return header.name;
}
HeadersProxyModel::HeadersProxyModel(HeadersModel *sourceModel, QObject *parent)
: AddressableFilterProxyModel(sourceModel, parent)
{
}
bool HeadersProxyModel::filterAcceptsRow(int row, const QModelIndex &parent) const
{
QModelIndex index = sourceModel()->index(row, 0, parent);
HeaderDescription item = index.data(HeadersModel::HeaderDescriptionRole).value<HeaderDescription>();
return item.name.contains(filterRegExp());
}
bool HeadersProxyModel::lessThan(const QModelIndex &left, const QModelIndex &right) const
{
HeaderDescription leftHeader = left.data(
HeadersModel::HeaderDescriptionRole).value<HeaderDescription>();
HeaderDescription rightHeader = right.data(
HeadersModel::HeaderDescriptionRole).value<HeaderDescription>();
switch (left.column()) {
case HeadersModel::OffsetColumn:
return leftHeader.vaddr < rightHeader.vaddr;
case HeadersModel::NameColumn:
return leftHeader.name < rightHeader.name;
case HeadersModel::ValueColumn:
return leftHeader.value < rightHeader.value;
default:
break;
}
return leftHeader.vaddr < rightHeader.vaddr;
}
HeadersWidget::HeadersWidget(MainWindow *main, QAction *action) :
ListDockWidget(main, action)
{
setWindowTitle(tr("Headers"));
setObjectName("HeadersWidget");
headersModel = new HeadersModel(&headers, this);
headersProxyModel = new HeadersProxyModel(headersModel, this);
setModels(headersProxyModel);
ui->treeView->sortByColumn(HeadersModel::OffsetColumn, Qt::AscendingOrder);
ui->quickFilterView->closeFilter();
showCount(false);
connect(Core(), &CutterCore::codeRebased, this, &HeadersWidget::refreshHeaders);
connect(Core(), &CutterCore::refreshAll, this, &HeadersWidget::refreshHeaders);
}
HeadersWidget::~HeadersWidget() {}
void HeadersWidget::refreshHeaders()
{
headersModel->beginResetModel();
headers = Core()->getAllHeaders();
headersModel->endResetModel();
ui->treeView->resizeColumnToContents(0);
ui->treeView->resizeColumnToContents(1);
}