Method onDoubleClicked

ui/threadframes.cpp:674–745

void ThreadFramesWidget::onDoubleClicked()
{
	QModelIndexList sel = selectionModel()->selectedIndexes();
	if (sel.empty())
		return;

	auto column = sel[0].column();

	if (column == ThreadFrameModel::FrameIndexColumn || column == ThreadFrameModel::ModuleColumn)
		return;

	FrameItem* frameItem = static_cast<FrameItem*>(sel[0].internalPointer());
	if (!frameItem)
		return;

	if (!frameItem->isFrame() && column > ThreadFrameModel::ThreadColumn)
		return;

	if (frameItem->isFrame() && column <= ThreadFrameModel::ThreadColumn)
		return;

	// Double clicking on thread column changes active thread
	if (!frameItem->isFrame() && column == ThreadFrameModel::ThreadColumn)
	{
		uint32_t tid = frameItem->tid();
		uint32_t currentTid = m_debugger->GetActiveThread().m_tid;
		
		if (tid != currentTid && !m_debugger->IsRunning())
			m_debugger->SetActiveThread(tid);

		return;
	}

	// double clicking on state column toggles thread state
	if (!frameItem->isFrame() && column == ThreadFrameModel::StateColumn)
	{
		if (frameItem->isFrozen())
			m_debugger->ResumeThread(frameItem->tid());
		else
			m_debugger->SuspendThread(frameItem->tid());

		return;
	}

	uint64_t addrToJump = 0;
	switch (column)
	{
	case ThreadFrameModel::FunctionColumn:
	case ThreadFrameModel::PcColumn:
		addrToJump = frameItem->framePc();
		break;
	case ThreadFrameModel::SpColumn:
		addrToJump = frameItem->sp();
		break;
	case ThreadFrameModel::FpColumn:
		addrToJump = frameItem->fp();
		break;
	}