Add debug adapter selection dropdown to controls widget

Co-authored-by: xusheng6 <[email protected]>

Author: Copilot

ui/controlswidget.cpp

@@ -40,6 +40,31 @@ DebugControlsWidget::DebugControlsWidget(QWidget* parent, const std::string name
 	if (!m_controller)
 		return;
 
+	// Add adapter selector dropdown at the top
+	m_adapterSelector = new QComboBox(this);
+	m_adapterSelector->setMinimumWidth(150);
+	for (const std::string& adapter : DebugAdapterType::GetAvailableAdapters(m_controller->GetData()))
+	{
+		m_adapterSelector->addItem(QString::fromStdString(adapter));
+	}
+	
+	// Set current adapter
+	if (!m_controller->GetAdapterType().empty())
+	{
+		m_adapterSelector->setCurrentText(QString::fromStdString(m_controller->GetAdapterType()));
+	}
+	else if (m_adapterSelector->count() > 0)
+	{
+		// Set first available adapter if none is set
+		m_controller->SetAdapterType(m_adapterSelector->itemText(0).toStdString());
+		m_adapterSelector->setCurrentIndex(0);
+	}
+	
+	connect(m_adapterSelector, &QComboBox::currentTextChanged, this, &DebugControlsWidget::selectAdapter);
+	
+	addWidget(m_adapterSelector);
+	addSeparator();
+
 	auto cyan = getThemeColor(CyanStandardHighlightColor);
 	auto green = getThemeColor(GreenStandardHighlightColor);
 	auto red = getThemeColor(RedStandardHighlightColor);
@@ -587,3 +612,21 @@ void DebugControlsWidget::performTimestampNavigation()
 	auto* dialog = new TimestampNavigationDialog(this, m_controller);
 	dialog->show();
 }
+
+
+void DebugControlsWidget::selectAdapter(const QString& adapter)
+{
+	if (adapter.isEmpty())
+		return;
+
+	auto adapterType = DebugAdapterType::GetByName(adapter.toStdString());
+	if (!adapterType)
+		return;
+
+	m_controller->SetAdapterType(adapter.toStdString());
+	Ref<Metadata> data = new Metadata(adapter.toStdString());
+	m_controller->GetData()->StoreMetadata("debugger.adapter_type", data);
+
+	// Update button states after adapter change
+	updateButtons();
+}

ui/controlswidget.h

@@ -21,6 +21,7 @@ limitations under the License.
 #include <QToolButton>
 #include <QIcon>
 #include <QLineEdit>
+#include <QComboBox>
 #include "binaryninjaapi.h"
 #include "uicontext.h"
 #include "debuggerapi.h"
@@ -36,6 +37,8 @@ class DebugControlsWidget : public QToolBar
 	std::string m_name;
 	DbgRef<DebuggerController> m_controller;
 
+	QComboBox* m_adapterSelector;
+
 	QAction* m_actionRun;
 	QAction* m_actionAttachPid;
 	QAction* m_actionRestart;
@@ -92,4 +95,5 @@ public Q_SLOTS:
 	void performSettings();
 	void toggleBreakpoint();
 	void performTimestampNavigation();
+	void selectAdapter(const QString& adapter);
 };