src/node_graphics_socket.cpp · obslee/NodeSim

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node-sim

src

node_graphics_socket.cpp

node_graphics_socket.cpp 2.17 KB

#include<QColor>
#include<QPainter>
#include <spdlog/spdlog.h>
#include"node_graphics_socket.h"
#include"node_node.h"

static bool GRSOCKETDEBUG = false;
QDMGraphicsSocket::QDMGraphicsSocket(std::weak_ptr <Socket> socket, SOCKETTYPE socketType,QGraphicsItem* parent)
 :QGraphicsItem(parent),m_socket(socket)
{
 //defalt,in,out,other
 QList<QColor> colors = { QColor("#FFFF7700") ,QColor("#FF52e220") ,QColor("#FFa86db1"),QColor("#FF0056a6")
 ,QColor("#FFb54747")
 };

QColor outlineColor = QColor("#FF000000");
 QColor backgroundColor = colors[(int)socketType];
 m_pen = QPen(outlineColor);
 m_pen.setWidthF(m_outlineWidth);
 m_brush = QBrush(backgroundColor);
 if (GRSOCKETDEBUG != false)
 {
 spdlog::info("grSocket create sucess");
 }
}

QDMGraphicsSocket::QDMGraphicsSocket(std::weak_ptr <Socket> socket, QGraphicsItem* parent)
 :QGraphicsItem(parent), m_socket(socket)
{
 QColor outlineColor = QColor("#FF000000");
 QColor backgroundColor = QColor("#FFFF7700");
 m_pen= QPen(outlineColor);
 m_pen.setWidthF(m_outlineWidth);
 m_brush=QBrush(backgroundColor);
}

QDMGraphicsSocket::~QDMGraphicsSocket()
{
 if(GRSOCKETDEBUG != false)
 {
 spdlog::info("grSocket delete sucess");
 if (!m_socket.expired())
 {
 spdlog::info("{0}'s grSocket delete sucess", m_socket.lock()->getNode().lock()->getTitle().toStdString());
 }
 }
}

QRectF QDMGraphicsSocket::boundingRect() const
{
	return QRectF(-m_radius- m_outlineWidth, -m_radius-m_outlineWidth, 2 * (m_radius+m_outlineWidth), 2 * (m_radius + m_outlineWidth));
}

void QDMGraphicsSocket::paint(QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget)
{
 //painting circle
 painter->setBrush(m_brush);
 painter->setPen(m_pen);
 painter->drawEllipse(-m_radius,-m_radius,2*m_radius, 2 * m_radius);
}

std::weak_ptr <Socket> QDMGraphicsSocket::getSocket() const
{
 return m_socket;
}

void QDMGraphicsSocket::mousePressEvent(QGraphicsSceneMouseEvent* event)
{
 QGraphicsItem::mousePressEvent(event);

if (GRSOCKETDEBUG)
 {
 spdlog::info("socket is clicked");
 }
}

一键复制编辑原始数据按行查看历史

一十二提交于 2024年01月28日 21:41 +08:00 . 历史记录带有个人信息,故发布不带信息版。好在结构简单,可以看看思路

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#include<QColor>
#include<QPainter>
#include <spdlog/spdlog.h>
#include"node_graphics_socket.h"
#include"node_node.h"


static bool GRSOCKETDEBUG = false;
QDMGraphicsSocket::QDMGraphicsSocket(std::weak_ptr <Socket> socket, SOCKETTYPE socketType,QGraphicsItem* parent)
 :QGraphicsItem(parent),m_socket(socket)
{
 //defalt,in,out,other
 QList<QColor> colors = { QColor("#FFFF7700") ,QColor("#FF52e220") ,QColor("#FFa86db1"),QColor("#FF0056a6")
 ,QColor("#FFb54747")
 };

 QColor outlineColor = QColor("#FF000000");
 QColor backgroundColor = colors[(int)socketType];
 m_pen = QPen(outlineColor);
 m_pen.setWidthF(m_outlineWidth);
 m_brush = QBrush(backgroundColor);
 if (GRSOCKETDEBUG != false)
 {
 spdlog::info("grSocket create sucess");
 }
}

QDMGraphicsSocket::QDMGraphicsSocket(std::weak_ptr <Socket> socket, QGraphicsItem* parent)
 :QGraphicsItem(parent), m_socket(socket)
{
 QColor outlineColor = QColor("#FF000000");
 QColor backgroundColor = QColor("#FFFF7700");
 m_pen= QPen(outlineColor);
 m_pen.setWidthF(m_outlineWidth);
 m_brush=QBrush(backgroundColor);
}

QDMGraphicsSocket::~QDMGraphicsSocket()
{
 if(GRSOCKETDEBUG != false)
 {
 spdlog::info("grSocket delete sucess");
 if (!m_socket.expired())
 {
 spdlog::info("{0}'s grSocket delete sucess", m_socket.lock()->getNode().lock()->getTitle().toStdString());
 }
 }
}

QRectF QDMGraphicsSocket::boundingRect() const
{
	return QRectF(-m_radius- m_outlineWidth, -m_radius-m_outlineWidth, 2 * (m_radius+m_outlineWidth), 2 * (m_radius + m_outlineWidth));
}

void QDMGraphicsSocket::paint(QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget)
{
 //painting circle
 painter->setBrush(m_brush);
 painter->setPen(m_pen);
 painter->drawEllipse(-m_radius,-m_radius,2*m_radius, 2 * m_radius);
}

std::weak_ptr <Socket> QDMGraphicsSocket::getSocket() const
{
 return m_socket;
}

void QDMGraphicsSocket::mousePressEvent(QGraphicsSceneMouseEvent* event)
{
 QGraphicsItem::mousePressEvent(event);

 if (GRSOCKETDEBUG)
 {
 spdlog::info("socket is clicked");
 }
}