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-rw-r--r--src/qt/guiutil.cpp22
1 files changed, 22 insertions, 0 deletions
diff --git a/src/qt/guiutil.cpp b/src/qt/guiutil.cpp
index 72bc4fcddd..70e76f765b 100644
--- a/src/qt/guiutil.cpp
+++ b/src/qt/guiutil.cpp
@@ -929,4 +929,26 @@ QDateTime StartOfDay(const QDate& date)
#endif
}
+bool HasPixmap(const QLabel* label)
+{
+#if (QT_VERSION >= QT_VERSION_CHECK(5, 15, 0))
+ return !label->pixmap(Qt::ReturnByValue).isNull();
+#else
+ return label->pixmap() != nullptr;
+#endif
+}
+
+QImage GetImage(const QLabel* label)
+{
+ if (!HasPixmap(label)) {
+ return QImage();
+ }
+
+#if (QT_VERSION >= QT_VERSION_CHECK(5, 15, 0))
+ return label->pixmap(Qt::ReturnByValue).toImage();
+#else
+ return label->pixmap()->toImage();
+#endif
+}
+
} // namespace GUIUtil