VisionPlus_V3.0/VisionPlus/WindowAppLogView.cpp

#include "WindowAppLogView.h"
#include "DebugManager.h"
#include "Preferences.h"


WindowAppLogView::WindowAppLogView(const QString& strTitle, QWidget* parent)
	: QWidget(parent)
	, m_strTitle(strTitle)
{
	ui.setupUi(this);
	ui.textEdit->setStyleSheet("background-color:#464646;");

	//关联Debug信息，显示到文本框
   //注意，如果槽函数为lambda或者其他没有接收者的情况，需要保证槽函数中的变量有效性
   //因为static变量的生命周期更长，可能槽函数所在模块已经释放资源，最好connect加上接收者
	connect(DebugManager::getInstance(), &DebugManager::newDebug,
		this, [this](int msgType, const QString& log) 
		{
			Q_UNUSED(msgType);

			ui.textEdit->append(log);
			ui.textEdit->moveCursor(QTextCursor::End);
		});

	//关联信号和槽
	QObject::connect(ui.logMode, SIGNAL(currentIndexChanged(int)), this, SLOT(ChangeShowMode(int)));

	ChangeShowMode(0);

	// 窗口禁止软键盘输入
	ui.textEdit->setProperty("noinput", true);
}

WindowAppLogView::~WindowAppLogView()
{
}


void WindowAppLogView::ChangeShowMode(int index)
{

	ui.textEdit->clear();

	for (int i = 0; i < DebugManager::getInstance()->m_AllDebugMsg.size(); i++)
	{
		DEBUGMSG msg = DebugManager::getInstance()->m_AllDebugMsg[i];

		if (msg.msgType == QtDebugMsg && index == 1)
		{
			ui.textEdit->append(msg.strMsg);
			ui.textEdit->moveCursor(QTextCursor::End);
		}
		if (msg.msgType == QtInfoMsg && index == 2)
		{
			ui.textEdit->append(msg.strMsg);
			ui.textEdit->moveCursor(QTextCursor::End);
		}
		if (msg.msgType == QtWarningMsg && index == 3)
		{
			ui.textEdit->append(msg.strMsg);
			ui.textEdit->moveCursor(QTextCursor::End);
		}
		if (msg.msgType == QtCriticalMsg && index == 4)
		{
			ui.textEdit->append(msg.strMsg);
			ui.textEdit->moveCursor(QTextCursor::End);
		}
		if (msg.msgType == QtFatalMsg && index == 5)
		{
			ui.textEdit->append(msg.strMsg);
			ui.textEdit->moveCursor(QTextCursor::End);
		}

		if (index == 0)
		{
			ui.textEdit->append(msg.strMsg);
			ui.textEdit->moveCursor(QTextCursor::End);
		}

	}

}


/// <summary>
/// 调整大小的消息中改变表格栏的宽度
/// </summary>
/// <param name="event"></param>
void WindowAppLogView::resizeEvent(QResizeEvent* event)
{
	Q_UNUSED(event);

	//ui.textEdit->resize(this->frameGeometry().size());
	ui.textEdit->resize(this->frameGeometry().size());
}