-void Mainwindow::populateSymbolInformation(const std::string& sym) {
- QTabWidget * w = new QTabWidget();
-
- // Listing
- QTableWidget * t = new QTableWidget();
- t->setColumnCount(3);
- t->horizontalHeader()->setSectionResizeMode(QHeaderView::ResizeToContents);
- curBin->for_each_instruction(sym, [&t](long add, std::string bytes, std::string mnemonic) {
- int row = t->rowCount();
- std::stringstream s;
- t->setRowCount(t->rowCount() + 1);
- s << std::hex << add;
- t->setItem(row,0,new QTableWidgetItem(s.str().c_str()));
- s.str("");
- s << std::hex;
- for_each(bytes.begin(), bytes.end(), [&s](char c){s << (unsigned int)((unsigned char)c) << ' ';});
- t->setItem(row,1,new QTableWidgetItem(s.str().c_str()));
- t->setItem(row,2,new QTableWidgetItem(mnemonic.c_str() + 1));
- });
- w->addTab(t, "Listing");
-
- // CFG
- QGraphicsScene * scene = new QGraphicsScene;
-
- BasicBlockWidget * s1 = new BasicBlockWidget;
- scene->addItem(s1);
- s1->setFlag(QGraphicsItem::ItemIsMovable, true);
-
- BasicBlockWidget * s2 = new BasicBlockWidget;
- scene->addItem(s2);
- s2->setFlag(QGraphicsItem::ItemIsMovable, true);
- s2->moveBy(-200, 350);
-
- BasicBlockWidget * s3 = new BasicBlockWidget;
- scene->addItem(s3);
- s3->setFlag(QGraphicsItem::ItemIsMovable, true);
- s3->moveBy(100, 350);
-
- BasicBlockWidget * s4 = new BasicBlockWidget;
- scene->addItem(s4);
- s4->setFlag(QGraphicsItem::ItemIsMovable, true);
- s4->moveBy(400, 350);
-
-
- QGraphicsView * view = new QGraphicsView(scene);
- w->addTab(view, "CFG");
-
- listWidget->addItem(sym.c_str());
- stackedWidget->addWidget(w);
+void Mainwindow::showListContextMenu(const QPoint& point) {
+ QListWidgetItem * item = listWidget->itemAt(point);
+ QMenu menu(this);
+ if (item) {
+ QAction * act = menu.addAction("Rename Function");
+ connect(act, &QAction::triggered, [=]() {this->renameFunction(item);});
+ } else {
+ QAction * act = menu.addAction("AddFunction");
+ connect(act, SIGNAL(triggered()), this, SLOT(requestNewFunction()));
+ }
+ menu.exec(listWidget->mapToGlobal(point));
+}
+
+void Mainwindow::requestNewFunction() {
+ NewFunctionDialog dialog;
+ int result = dialog.exec();
+ if (QDialog::Accepted == result) {
+ requestNewFunctionByAddress(dialog.result());
+ } else {
+ LOG4CXX_DEBUG(logger, "requestNewFunction aborted");
+ }
+}
+
+void Mainwindow::requestNewFunctionByAddress(uint64_t address) {
+ LOG4CXX_DEBUG(logger, "requesting Function at " << std::hex << address);
+ manager->getDisassembler()->disassembleFunctionAt(address);
+ switchMainPlaneToAddress(address);
+}
+
+void Mainwindow::renameFunction(QListWidgetItem * item) {
+ SimpleStringDialog dialog("New name");
+ int result = dialog.exec();
+ if (QDialog::Accepted == result) {
+ LOG4CXX_DEBUG(logger, "renaming Function " << item->text().toStdString()
+ << " to " << dialog.result().toStdString());
+ item->setText(dialog.result());
+ } else {
+ LOG4CXX_DEBUG(logger, "renameFunction aborted");
+ }
+}
+
+void Mainwindow::addFunction(Function* fun) {
+ if (functions.find(fun) != functions.end())
+ return;
+
+ functions.insert(fun);
+
+ QTabWidget * w = new QTabWidget();
+
+ // CFG
+ CFGScene * scene = new CFGScene;
+
+ Disassembler * dis = manager->getDisassembler();
+ BasicBlock * block = dis->getBasicBlock(fun->getStartAddress());
+
+ uint64_t start_address(std::numeric_limits<uint64_t>::max());
+ for (auto b : fun->blocks()) {
+ if (b.first < start_address)
+ start_address = b.first;
+ }
+
+ local__add_basic_block(block, manager->getDisassembler(), this,
+ blocks, scene, start_address, 100);
+
+ QGraphicsView * view = new QGraphicsView(scene);
+ w->addTab(view, "CFG");
+
+ // Listing
+ QTableWidget * t = new QTableWidget();
+ t->setColumnCount(3);
+ t->horizontalHeader()->setSectionResizeMode(QHeaderView::ResizeToContents);
+
+ w->addTab(t, "Listing");
+
+ QListWidgetItem * item = new QListWidgetItem(fun->getName().c_str(), listWidget);
+ stackedWidget->addWidget(w);
+ objects_list.insert(std::make_pair(item, w));
+ LOG4CXX_DEBUG(logger, "Adding function widget at " << std::hex
+ << fun->getStartAddress());
+ objects_list_by_address.insert(std::make_pair(fun->getStartAddress(), item));
+}
+
+namespace {
+ BasicBlockWidget *
+ local__add_basic_block(BasicBlock * block, Disassembler * dis,
+ Mainwindow * mainwindow,
+ std::map<uint64_t, BasicBlockWidget*>& known_blocks,
+ CFGScene * scene, uint64_t starty, uint64_t startx) {
+
+ decltype(known_blocks.begin()) old;
+ if ((old = known_blocks.find(block->getStartAddress())) != known_blocks.end())
+ return old->second;
+
+ std::stringstream s;
+ s << "BLOCK_" << std::hex << block->getStartAddress()
+ << "_" << block->getEndAddress();
+ BasicBlockWidget * widget = new BasicBlockWidget(s.str().c_str(),
+ block, mainwindow);
+
+ known_blocks.insert(std::make_pair(block->getStartAddress(), widget));
+
+ scene->addItem(widget);
+ widget->setFlag(QGraphicsItem::ItemIsMovable, true);
+ widget->moveBy(100*startx, block->getStartAddress() - starty);
+
+ dis->printEachInstruction(block->getStartAddress(),
+ block->getEndAddress(),
+ [&](uint8_t* bytes,
+ size_t byte_count,
+ const std::string& line,
+ const std::string& ref) {
+ widget->addItem(bytes, byte_count,
+ line.c_str() + 1, // remove \t
+ ref.c_str());
+ });
+
+ BasicBlockWidget *tmp, *nextl(NULL), *nextr(NULL);
+ BasicBlock * tmpblock;
+ if (block->getNextBlock(0) != 0) {
+ int xshift = 0;
+ if (block->getNextBlock(1) != 0)
+ xshift = 1;
+ tmpblock = dis->getBasicBlock(block->getNextBlock(0));
+ tmp = local__add_basic_block(tmpblock, dis,
+ mainwindow,
+ known_blocks,
+ scene, starty, startx+xshift);
+ nextl = tmp;
+ tmp->addPrevious(widget);
+ }
+ if (block->getNextBlock(1) != 0) {
+ tmpblock = dis->getBasicBlock(block->getNextBlock(1));
+ tmp = local__add_basic_block(tmpblock, dis,
+ mainwindow,
+ known_blocks,
+ scene, starty, startx-1);
+ nextr = tmp;
+ tmp->addPrevious(widget);
+ }
+ widget->addNext(nextl, nextr);
+ return widget;
+ }