From 20b9f2b42a3b58b6081af271774fbcc34025dccb Mon Sep 17 00:00:00 2001
From: Petr Mrázek <peterix@gmail.com>
Date: Sun, 25 Jul 2021 19:11:59 +0200
Subject: NOISSUE Flatten gui and logic libraries into MultiMC

---
 launcher/widgets/IconLabel.cpp | 43 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 43 insertions(+)
 create mode 100644 launcher/widgets/IconLabel.cpp

(limited to 'launcher/widgets/IconLabel.cpp')

diff --git a/launcher/widgets/IconLabel.cpp b/launcher/widgets/IconLabel.cpp
new file mode 100644
index 00000000..bf1c2358
--- /dev/null
+++ b/launcher/widgets/IconLabel.cpp
@@ -0,0 +1,43 @@
+#include "IconLabel.h"
+
+#include <QStyle>
+#include <QStyleOption>
+#include <QLayout>
+#include <QPainter>
+#include <QRect>
+
+IconLabel::IconLabel(QWidget *parent, QIcon icon, QSize size)
+    : QWidget(parent), m_size(size), m_icon(icon)
+{
+    setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Minimum);
+}
+
+QSize IconLabel::sizeHint() const
+{
+    return m_size;
+}
+
+void IconLabel::setIcon(QIcon icon)
+{
+    m_icon = icon;
+    update();
+}
+
+void IconLabel::paintEvent(QPaintEvent *)
+{
+    QPainter p(this);
+    QRect rect = contentsRect();
+    int width = rect.width();
+    int height = rect.height();
+    if(width < height)
+    {
+        rect.setHeight(width);
+        rect.translate(0, (height - width) / 2);
+    }
+    else if (width > height)
+    {
+        rect.setWidth(height);
+        rect.translate((width - height) / 2, 0);
+    }
+    m_icon.paint(&p, rect);
+}
-- 
cgit