InfoDisplay.git

QuakeGod

2023-05-30 acd576fbf6ca6086455d7f82140dd495237c6803

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d3687b	1	#include "dialogscence2.h"
Q	2	#include "ui_dialogscence2.h"
	3
	4	#include <QChart>
	5	//#include <QtCharts>
	6	//#include <QtCharts/QChart>
	7	#include <QtCharts/QChartView>
	8	#include <QtCharts/QBarSeries>
	9	#include <QtCharts/QBarSet>
	10	#include <QLineSeries>
	11	#include <QPieSeries>
	12	#include <QAreaSeries>
	13	#include <QSplineSeries>
	14	#include <QScatterSeries>
	15	#include <QBarCategoryAxis>
	16	#include <QValueAxis>
	17
	18	#include <QGraphicsDropShadowEffect>
	19
	20	#include <QDateTime>
	21	#include <QtDebug>
	22	#include <QDialog>
	23	#include <QKeyEvent>
	24	#include <QTimer>
	25	#include <QTimerEvent>
	26	#include <QDateTime>
	27
	28	#include "mainwindow.h"
	29
	30	DialogScence2::DialogScence2(QWidget *parent) :
	31	QDialog(parent),
	32	ui(new Ui::DialogScence2)
	33	{
	34	ui->setupUi(this);
	35	// 产生一个定时器
	36	QTimer *timer = new QTimer(this);
	37
	38	//连接这个定时器的信号和槽，利用定时器的timeout(),从而触发clear()槽函数
	39	connect(timer, &QTimer::timeout, this, &DialogScence2::timerProc);
	40
	41	//开始定时器，并设定定时周期,每隔5秒就会重启定时器，会重复触发定时，除非你利用stop()将定时器关掉
	42	timer->start(100);
	43
	44	// 仅仅启动定时器一次
	45	// timer->setSingleShot(true);
	46	InitDisplay();
	47
	48	//label->setPixmap(QPixmap("./pic.jpg"));
	49	// ui->label_27->setPixmap(QPixmap(":/Image/JPEG.webp"));
	50	ShowParams();
	51	// ui->centralwidget->installEventFilter(this);//在label上安装事件过滤器，this指针指定当事件发生时调用当前类中的事件过滤器进行处理
	52	QTimer::singleShot(100,this,&DialogScence2::DelayInit);
	53
	54	}
	55
	56	DialogScence2::~DialogScence2()
	57	{
	58	delete ui;
	59	}
	60
	61	void DialogScence2::InitDisplay()
	62	{
	63	//设置具体阴影
	64	QGraphicsDropShadowEffect * shadow_effect = new QGraphicsDropShadowEffect(this);
	65	shadow_effect->setOffset(0,0);
	66	//阴影颜色
	67	shadow_effect->setColor(QColor(38,78,119,127));
	68
	69	//阴影半径
	70	shadow_effect->setBlurRadius(20);
	71	ui->frame->setGraphicsEffect(shadow_effect);
	72	ui->frame_2->setGraphicsEffect(shadow_effect);
	73	ui->frame_3->setGraphicsEffect(shadow_effect);
	74	ui->frame_4->setGraphicsEffect(shadow_effect);
	75	ui->frame_5->setGraphicsEffect(shadow_effect);
	76
	77	qDebug() << "Scence2 Show Charts";
	78
	79	///*
	80	auto charview1 = new QChartView;
	81	ui->verticalLayout_3->addWidget(charview1);
	82	charview1->setStyleSheet("background: transparent");
	83	auto chart1 = CreateBarChart();
	84	chart1->setBackgroundVisible(false);
	85	charview1->setChart(chart1);
	86
	87	//*/
	88	/*
	89	auto charview6 = new QChartView;
	90	ui->horizontalLayout_11->addWidget(charview6);
	91	auto chart6 = createScatterChart();
	92	charview6->setChart(chart6);
	93	*/
	94	qDebug() << "Scence2 Show Charts Done";
	95	QStringList alerts;
	96	QString s1;
	97	alerts<<u8"全自动浮砂清理设备报警"<<u8"全自动水研磨设备报警"<<u8"1#切割倒棱设备报警"<<u8"2#切割倒棱设备报警";
	98	s1=alerts.join("\n");
	99	ui->label_Alert->setText(s1);
	100	// ui->label_Alert->installEventFilter(this);
	101	// ui->centralwidget->installEventFilter(this);//在label上安装事件过滤器，this指针指定当事件发生时调用当前类中的事件过滤器进行处理
	102
	103	}
	104
	105	void DialogScence2::DelayInit()
	106	{
	107
	108	resizeCtrls();
	109	}
	110
	111	void DialogScence2::myDraw(QWidget *widget)
	112	{
	113	QPainter painter(widget);
	114	painter.setRenderHint(QPainter::Antialiasing);
	115
	116	//取得画布大小和中心方形。
	117	int w = this->rect().width();
	118	int h = this->rect().height();
	119	int s;
	120	int wmargin=10;
	121	int hmargin=10;
	122	int ButtomMgn = 32;
	123	QRect rect1(wmargin,hmargin,w-wmargin2,h-hmargin2 -ButtomMgn);
	124	if (w>h) {
	125	s= h;
	126	wmargin=(w-s)/2;
	127
	128	}else{
	129	s= w;
	130	hmargin=(h-s)/2;
	131	}
	132	//画边框
	133	QColor color1(0xFF6060);
	134	QColor color2(0x60F080);
	135	QColor color3(0x6080FF);
	136	QBrush brush1(QColor(0xFFB060));
	137
	138	QConicalGradient gradient;
	139	gradient.setCenter(rect1.center());
	140	gradient.setAngle(36016 - nPos4);
	141
	142	gradient.setColorAt(0, color1);
	143	gradient.setColorAt(0.3, color2);
	144	gradient.setColorAt(0.6, color3);
	145	gradient.setColorAt(1, color1);
	146
	147	QPen pen0(gradient,8);
	148	painter.setPen(pen0);
	149
	150	painter.drawRoundRect(rect1,5,5);
	151	}
	152
	153	bool DialogScence2::eventFilter(QObject * obj, QEvent * eve)
	154	{
	155	if (eve->type()== QEvent::Resize)
	156	{
	157	if (obj == ui->label_Alert){
	158	double height = ui->label_Alert->height();
	159	auto font = ui->label_Alert->font();
	160	font.setPointSize(height/5);
	161	ui->label_Alert->setFont(font);
	162	QString s1;
	163	s1=QString::number(height);
	164	ui->label_Alert->setText(s1);
	165	return true;
	166	}
	167	}else if(eve->type() == QEvent::Paint)//发生绘图事件，
	168	{
	169	if (obj == ui->frame ){
	170	if(flag == 1)//标志位为1才在label上绘图，否者不绘图
	171	{
	172	//myDraw(obj);
	173	//return true;
	174	} else {
	175	//return false;
	176	}
	177	}
	178
	179	}
	180	else {}
	181
	182	return QDialog::eventFilter(obj,eve);//其它绘图事件交给父类处理
	183	}
	184
	185
	186	void DialogScence2::keyPressEvent(QKeyEvent *event)
	187	{
	188	switch (event->key())
	189	{
	190	case Qt::Key_Enter:
	191	break;
	192	case Qt::Key_F11:
	193	if (bfull==0)
	194	{
	195	oldsize = this->size();
	196	// showMaximized();
	197	// setWindowFlags ( Qt::FramelessWindowHint);
	198	showFullScreen();
	199	bfull = 1;
	200	}
	201	break;
	202	case Qt::Key_Escape:
	203	if (bfull == 1){
	204	// setWindowFlags (Qt::Window );
	205	showNormal();
	206	// this->resize(oldsize);
	207	bfull=0;
	208	resizeCtrls();
	209	bNeedResize=2;
	210	}
	211	else {QDialog::keyPressEvent(event);}
	212	break;
	213	default:
	214	QDialog::keyPressEvent(event);
	215	}
	216	}
	217
	218	void DialogScence2::timerProc()
	219	{
	220	QString s1;
	221	s1 = QDateTime::currentDateTime().toString(u8"M月dd ddd h:mm:ss"); //"yyyy-MM-dd HH:mm:ss"
	222	ui->label_Time_3->setText(s1);
	223	nPos+=1;
	224	// ui->centralwidget->repaint();
	225	if (bNeedResize) {
	226	bNeedResize--;
	227	if (bNeedResize==0){
	228	resizeCtrls();
	229	}
	230	}
	231	this->repaint();
	232	}
	233
	234	void DialogScence2::paintEvent(QPaintEvent *event)
	235	{
	236
	237	QPainter painter(this);
	238	painter.setRenderHint(QPainter::Antialiasing);
	239
	240	//取得画布大小和中心方形。
	241	int w = this->rect().width();
	242	int h = this->rect().height();
	243	int s;
	244	int wmargin=10;
	245	int hmargin=10;
	246	int ButtomMgn = 0;
	247	QRect rect1(wmargin,hmargin,w-wmargin2,h-hmargin2 -ButtomMgn);
	248	if (w>h) {
	249	s= h;
	250	wmargin=(w-s)/2;
	251
	252	}else{
	253	s= w;
	254	hmargin=(h-s)/2;
	255	}
	256	//画边框
	257	// QPen pen0(QColor("#FFFFFF"));
	258	// painter.setPen(pen0);
	259	// painter.drawRoundRect(this->rect(),5,5);
	260
	261	QColor color1(0xFF6060);
	262	QColor color2(0x60F080);
	263	QColor color3(0x6080FF);
	264	QBrush brush1(QColor(0xFFB060));
	265
	266	QConicalGradient gradient;
	267	gradient.setCenter(rect1.center());
	268	gradient.setAngle(36016 - nPos4);
	269
	270	gradient.setColorAt(0, color1);
	271	gradient.setColorAt(0.3, color2);
	272	gradient.setColorAt(0.6, color3);
	273	gradient.setColorAt(1, color1);
	274
	275	QPen pen0(gradient,8);
	276	painter.setPen(pen0);
	277
	278	painter.drawRoundRect(rect1,5,5);
	279	}
	280	void DialogScence2::resizeLabelFont(QLabel * label1,int lines, const QString & color)
	281	{
	282	QString s1;
	283	double height = label1->height();
	284	height = label1->geometry().height();
	285	// s1=QString::number(height);
	286	// label1->setText(s1);
	287	//auto font1=label1->font();
	288	//font1.setPointSize(height/5);
	289	//label1->setFont(font1);
	290	QString colorseg;
	291	if (!color.isEmpty()) {colorseg= QString("color:%1;").arg(color);}
	292	int sheight=height/1.5/(lines+0.5);
	293	if (sheight>80) {sheight=80;}
	294	qDebug()<<"height" << height << "lines" << lines << "sHeight" << sheight;
	295	s1=QString("QLabel{font:%1px;%2}").arg(sheight).arg(colorseg);
	296	label1->setStyleSheet(s1);
	297	//label1->setScaledContents(true);
	298	}
	299
	300	void DialogScence2::resizeCtrls()
	301	{
	302	/*
	303	*{
	304	background:qlineargradient(spread:pad, x1:0, y1:0, x2:1, y2:1, stop:0 rgba(40, 60, 100, 255), stop:1 rgba(20, 40, 80, 255));
	305	font-size:18pt;
	306	font-style:MingLiU-ExtB;
	307	}
	308
	309	QFrame{
	310	background-color: rgb(0,30,80,160);
	311	border-radius:10px;
	312	border:1px solid rgb(100,169,139);
	313	}
	314	QLabel{ background:rgba(85,170,255,0); color:white; font-style:MingLiU-ExtB; font-size:22pt; }
	315	QLabel:hover{ background:rgba(85,170,255,0); color:white; font-style:MingLiU-ExtB; font-size:22pt; }
	316	QLabel:TimeDisplay{ background:rgba(85,170,255,0); color:white; font-style:MingLiU-ExtB; font-size:22pt; }
	317	*/
	318
	319	resizeLabelFont(ui->label_46,1);
	320	resizeLabelFont(ui->label_Time_3,2);
	321	resizeLabelFont(ui->label,1);
	322	resizeLabelFont(ui->label_2,1);
	323
	324	resizeLabelFont(ui->label_Alert,4,"yellow");
	325	//resizeLabelFont(ui->label_Info,20);
	326
	327	resizeLabelFont(ui->label_4,1);
	328	resizeLabelFont(ui->label_5,2);
	329	resizeLabelFont(ui->label_6,1);
	330	resizeLabelFont(ui->label_7,2);
	331	resizeLabelFont(ui->label_8,1);
	332	resizeLabelFont(ui->label_9,2);
	333	resizeLabelFont(ui->label_47,3);
	334
	335	QString s1;
	336	QFont font1 = ui->plainTextEdit_Info->font();
	337	double height = ui->plainTextEdit_Info->height();
	338	s1=QString("color:white;font:%1px;background-color:rgb(0,30,80,160)").arg(int(height/15));
	339	ui->plainTextEdit_Info->setStyleSheet(s1);
	340	font1.setPixelSize(height/5);
	341	ui->plainTextEdit_Info->setFont(font1);
	342	}
	343
	344	void DialogScence2::resizeEvent(QResizeEvent *event)
	345	{
	346	QDialog::resizeEvent(event);
	347
	348	resizeCtrls();
	349	}
	350	void DialogScence2::ShowParams()
	351	{
	352
	353	}
	354
	355	void DialogScence2::setChartAttribute(QChart *chart, QString title)
	356	{
	357	// 创建默认坐标轴
	358	chart->createDefaultAxes();
	359	// 设置标题
	360	chart->setTitle(title);
	361	// 设置data，在设置标题时使用
	362	chart->setData(Qt::UserRole, title);
	363	}
	364
	365	QChart * DialogScence2::CreateBarChart()
	366	{
	367	// 创建QChart对象
	368	QChart *chart = new QChart();
	369	// 创建饼图系列对象
	370	QBarSeries *series = new QBarSeries(chart);
	371
	372	qsrand(QDateTime::currentMSecsSinceEpoch() % 20000);
	373
	374	// 添加图表值
	375	for(int count = 0; count < 3; ++count)
	376	{
	377	// 创建曲线图系列对象
	378	QBarSet *set = new QBarSet(QString(65 + count)+u8"班");
	379	for(int index = 0; index < 4; ++index)
	380	{
	381	set->append(33 + rand() % 50);
	382	}
	383	series->append(set);
	384	}
	385	series->setLabelsPosition(QAbstractBarSeries::LabelsOutsideEnd);
	386	series->setLabelsVisible(true);
	387
	388	chart->setTheme(QChart::ChartThemeBlueCerulean);
	389	chart->addSeries(series);
	390	chart->setAnimationOptions(QChart::SeriesAnimations);
	391	QString title = u8"班组加工数据分析汇总";
	392	chart->setTitle(title);
	393	chart->setData(Qt::UserRole, title);
	394	QFont font1;
	395	font1.setPixelSize(24);
	396	//chart->setFont(QFont("宋体",32));
	397	chart->setTitleFont(font1);
	398	//setChartAttribute(chart, );
	399	//坐标轴//
	400	QStringList categories;
	401	categories <<u8"刷锅"<<u8"研磨"<<u8"切割1"<<u8"切割2";
	402	QBarCategoryAxis * axisX = new QBarCategoryAxis();
	403	axisX->append(categories);
	404	chart->addAxis(axisX,Qt::AlignBottom);
	405	series->attachAxis(axisX);
	406	QValueAxis *axisY = new QValueAxis();
	407	axisY->setRange(0,100);
	408
	409	chart->addAxis(axisY,Qt::AlignLeft);
	410	series->attachAxis(axisY);
	411	QFont font2;
	412	font2.setPixelSize(22);
	413
	414	QFont font3;
	415	font3.setPixelSize(16);
	416
	417	axisX->setLabelsFont(font2);
	418
	419	axisY->setLabelsFont(font3);
	420	// axisX->setTitleFont(font2);
	421	// 将series添加到QChart对象中
	422
	423	// 设置通用属性
	424	QFont font4;
	425	font4.setPixelSize(24);
	426	chart->legend()->setFont(font4);
	427
	428	// chart->axisX()->setLabelsFont(font2);
	429	// chart->axisY()->setLabelsFont(font2);
	430	// chart->axes(Qt::Vertical).at(0)->setGridLineVisible(false);
	431	// chart->axes(Qt::Horizontal).at(0)->setGridLineVisible(false);
	432	// 返回QChart对象
	433	// chart->legend()->setVisible(true);
	434	// chart->legend()->setAlignment(Qt::AlignBottom);
	435	return chart;
	436	}
	437
	438	QChart *DialogScence2::createPieChart()
	439	{
	440	// 创建QChart对象
	441	QChart *chart = new QChart();
	442	// 创建饼图系列对象
	443	QPieSeries *series = new QPieSeries(chart);
	444	// 遍历假数据容器将数据添加到series对象中
	445
	446	qsrand(QDateTime::currentMSecsSinceEpoch() % 20000);
	447
	448	// 添加图表值
	449	for(int index = 0; index != 5; ++index)
	450	{
	451	series->append(QString(65 + index), rand() % 100);
	452	}
	453
	454	// 将series添加到QChart对象中
	455	chart->addSeries(series);
	456
	457	// 设置通用属性
	458	setChartAttribute(chart, u8"饼图");
	459	chart->legend()->setAlignment(Qt::AlignRight);
	460	// 返回QChart对象
	461	return chart;
	462	}
	463
	464	QChart *DialogScence2::createAreaChart()
	465	{
	466	// 创建QChart对象
	467	QChart *chart = new QChart();
	468
	469	// 添加图表值
	470	//! 创建区域图系列对象
	471	//! 区域图的系列对象
	472	QLineSeries *lowerSeries = nullptr;
	473	for(int count = 1; count != 3; ++count)
	474	{
	475	// 创建折线图系列对象
	476	QLineSeries *upperSeries = new QLineSeries(chart);
	477	for(int index = 1; index != 5; ++index)
	478	{
	479	upperSeries->append(index , index * count * 5 + rand() % 5);
	480	}
	481	// 将series添加到QChart对象中
	482	QAreaSeries *series = new QAreaSeries(upperSeries, lowerSeries);
	483	lowerSeries = upperSeries;
	484	chart->addSeries(series);
	485	}
	486
	487	// 设置通用属性
	488	setChartAttribute(chart, u8"面积图 ");
	489	// 返回QChart对象
	490	return chart;
	491	}
	492
	493	QChart *DialogScence2::createLineChart()
	494	{
	495	// 创建QChart对象
	496	QChart *chart = new QChart();
	497
	498	// 添加图表值
	499	for(int count = 0; count != 3; ++count)
	500	{
	501	// 创建折线图系列对象
	502	QLineSeries *series = new QLineSeries(chart);
	503	for(int index = 0; index != 5; ++index)
	504	{
	505	series->append(index * count, index * count - rand() % 3);
	506	}
	507	// 将series添加到QChart对象中
	508	chart->addSeries(series);
	509	}
	510
	511	// 设置通用属性
	512	setChartAttribute(chart, u8"折线图 ");
	513	// 返回QChart对象
	514	return chart;
	515	}
	516
	517	QChart *DialogScence2::createSpLineChart()
	518	{
	519	// 创建QChart对象
	520	QChart *chart = new QChart();
	521
	522	// 添加图表值
	523	for(int count = 0; count != 3; ++count)
	524	{
	525	// 创建曲线图系列对象
	526	QSplineSeries *series = new QSplineSeries(chart);
	527	for(int index = 0; index != 5; ++index)
	528	{
	529	series->append(index * count, index * count - rand() % 8);
	530	}
	531	// 将series添加到QChart对象中
	532	chart->addSeries(series);
	533	}
	534
	535	// 设置通用属性
	536	setChartAttribute(chart, u8"曲线图 ");
	537	// 返回QChart对象
	538	return chart;
	539	}
	540
	541	QChart *DialogScence2::createScatterChart()
	542	{
	543	// 创建QChart对象
	544	QChart *chart = new QChart();
	545
	546	// 添加图表值
	547	for(int count = 0; count != 3; ++count)
	548	{
	549	// 创建曲线图系列对象
	550	QScatterSeries *series = new QScatterSeries(chart);
	551	for(int index = 0; index != 5; ++index)
	552	{
	553	series->append(index , index * count * 5 + rand() % 5);
	554	}
	555	// 将series添加到QChart对象中
	556	chart->addSeries(series);
	557	}
	558
	559	// 设置通用属性
	560	setChartAttribute(chart, u8"散点图 ");
	561	// 返回QChart对象
	562	return chart;
	563	}
	564
	565	/*
	566	void DialogScence2::on_comboBox_currentIndexChanged(int index)
	567	{
	568	// 拿到chart容器中相同索引位置的QChart对象，并将其设置到view对象上
	569	QChart *chart = m_chartVector[index];
	570	m_chartView->setChart(chart);
	571	}
	572
	573	void DialogScence2::on_legendGroupButtonClicked(QAbstractButton *button)
	574	{
	575	// 拿到发送信号的单选按钮
	576	QRadioButton btn = dynamic_cast<QRadioButton >(button);
	577	// 遍历图表容器，将legend的aign属性设为当前按钮对应的属性状态
	578	foreach(QChart *chart, m_chartVector)
	579	{
	580	//! 拿到当前单选按钮的属性值并强转为Qt::Alignment类型
	581	//!
	582	Qt::Alignment align = static_cast<Qt::Alignment>(btn->property("LegendValue").toUInt());
	583	// 将类型值设置到当前图表上
	584	chart->legend()->setAlignment(align);
	585	}
	586	}
	587
	588	void DialogScence2::on_animationGroup_buttonClicked(QAbstractButton *button)
	589	{
	590	// 拿到发送信号的单选按钮
	591	QRadioButton btn = dynamic_cast<QRadioButton >(button);
	592	// 遍历图表容器，将chart的动画设为当前按钮对应的属性状态
	593	foreach(QChart *chart, m_chartVector)
	594	{
	595	//! 拿到当前单选按钮的属性值并强转为Qt::AnimationOption
	596	//! 其属性值为对应动画的int值，可通过帮助查看具体值
	597	QChart::AnimationOption animation = static_cast<QChart::AnimationOption>(btn->property("AnimationValue").toUInt());
	598	// 将类型值设置到当前图表上
	599	chart->setAnimationOptions(animation);
	600	}
	601
	602	}
	603
	604	void DialogScence2::on_otherGroup_buttonClicked(QAbstractButton *button)
	605	{
	606	// 拿到发送信号的复选按钮
	607	QCheckBox btn = dynamic_cast<QCheckBox >(button);
	608	// 判断所点击按钮的勾选状态
	609	bool checked = btn->isChecked();
	610	// 通过按钮动态属性判断按钮操作
	611	switch(btn->property("btnType").toInt())
	612	{
	613	case 0:
	614	{
	615	// 设置view的防锯齿，其还包含其他防锯齿选项，可查看帮助了解
	616	m_chartView->setRenderHint(QPainter::Antialiasing, checked);
	617	break;
	618	}
	619	case 1:
	620	{
	621	foreach(QChart *chart, m_chartVector)
	622	{
	623	// 通过三目运算符判断标题是否获取data中的值
	624	QString title = checked? chart->data(Qt::UserRole).toString(): "";
	625	// 设置标题
	626	chart->setTitle(title);
	627	}
	628	break;
	629	}
	630	default:
	631	break;
	632	}
	633
	634	}
	635
	636	*/