Continues migration with DDS, Common

2026-07-17 12:41:42 +02:00
1 parent 9b15cee841
commit fa48db111e
@@ -0,0 +1,133 @@
+
+
+
+#include "lts_profile_button.h"
+
+#include <QPainter>
+#include <QPainterPath>
+#include <QPaintEvent>
+#include <QBrush>
+#include <QPen>
+#include <QRect>
+#include <QEvent>
+
+using namespace LtsWidgets;
+
+
+LtsProfileButton::LtsProfileButton(QWidget *parent)
+  : QWidget(parent)
+  , m_isHovered(false)
+  , m_menuEnabled(true) 
+{
+  QSizePolicy qsp = QSizePolicy(QSizePolicy::Preferred, QSizePolicy::Preferred);
+  qsp.setHeightForWidth(true);
+  setSizePolicy(qsp);
+}
+
+
+void LtsProfileButton::setPixmap(const QPixmap &pixmap)
+{
+  if (pixmap.isNull()) 
+    m_pixmap = QPixmap(QStringLiteral("icon:no_pic.svg")); 
+  else
+    m_pixmap = pixmap;
+
+  update();
+}
+
+
+void LtsProfileButton::enterEvent(QEvent *event)
+{
+  
+  m_isHovered = true;
+  update();
+  QWidget::enterEvent(event);
+}
+
+
+void LtsProfileButton::leaveEvent(QEvent *event)
+{
+  
+  m_isHovered = false;
+  update();
+  QWidget::leaveEvent(event);
+}
+
+
+bool LtsProfileButton::event(QEvent *event)
+{
+  if (event->type() == QEvent::MouseButtonPress && m_menuEnabled)
+  {
+    emit signalClicked();
+    event->accept();
+
+    update();
+    return true;
+  }
+
+  return QWidget::event(event); 
+}
+
+
+void LtsProfileButton::paintEvent(QPaintEvent* event) 
+{
+  QPainter p(this);
+  p.save();
+
+  int minSize;
+  QPointF center;
+  minSize = height() > width() ? width() : height();
+  center = QPointF(width() / 2.0, height() / 2.0);
+
+
+  
+  p.setRenderHints(QPainter::Antialiasing | QPainter::SmoothPixmapTransform);
+
+
+  QPixmap pixmap(minSize, minSize);
+  pixmap.fill(Qt::white);
+
+  if (!m_pixmap.isNull())
+  {
+    if (!(m_isHovered && m_menuEnabled)) 
+    {
+      pixmap = m_pixmap.scaled(minSize, minSize, Qt::KeepAspectRatioByExpanding);
+    }
+  }
+
+
+
+  QPainterPath path;
+  path.addEllipse(center,
+                  minSize / 2.0 - 4,
+                  minSize / 2.0 - 4);
+  p.setClipPath(path);
+  p.drawPixmap(center - QPointF(minSize/2.0,minSize/2.0),pixmap);
+
+
+
+  
+  p.setPen(QPen(QColor("gray"), 2));
+  p.drawEllipse(center,
+                minSize / 2.0 - 4,
+                minSize / 2.0 - 4);
+
+
+  
+  if (m_isHovered && m_menuEnabled)
+  {
+    p.setPen(QPen(QColor(QStringLiteral("gray")), (minSize / 48 * 2))); 
+
+    double xc = size().width()/2.012;
+    double yc = size().height()/2.012;
+    double diff = minSize/2.012;
+
+    p.drawLine(QPointF(xc - (diff/2.01f), yc - (diff/3.01f)), QPointF(xc + (diff/2.02f), yc - (diff/3.02f)));
+    p.drawLine(QPointF(xc - (diff/2.01f), yc - 0.01f),        QPointF(xc + (diff/2.02f), yc - 0));
+    p.drawLine(QPointF(xc - (diff/2.01f), yc + (diff/3.01f)), QPointF(xc + (diff/2.02f), yc + (diff/3.02f)));
+  }
+
+
+  event->accept();
+  p.restore();
+}