Calendars plugin: add drop shadow for better readability

Stellarium · Dec 11, 2024 · ca38340 · ca38340
1 parent 7332318
commit ca38340
Showing 1 changed file with 13 additions and 0 deletions.
diff --git a/plugins/Calendars/src/gui/CalendarsInfoPanel.cpp b/plugins/Calendars/src/gui/CalendarsInfoPanel.cpp
@@ -32,6 +32,7 @@ Foundation, Inc., 51 Franklin Street, Suite 500, Boston, MA  02110-1335, USA.
 #include <QPen>
 #include <QPushButton>
 #include <QWidget>
+#include <QGraphicsDropShadowEffect>
 
 CalendarsInfoPanel::CalendarsInfoPanel(Calendars* plugin,
 				 QGraphicsWidget *parent):
@@ -87,6 +88,18 @@ CalendarsInfoPanel::CalendarsInfoPanel(Calendars* plugin,
 	//Night mode
 	connect(&stelApp, SIGNAL(colorSchemeChanged(const QString&)), this, SLOT(setColorScheme(const QString&)));
 	setColorScheme(stelApp.getCurrentStelStyle());
+
+	QSettings* conf = StelApp::getInstance().getSettings();
+	Q_ASSERT(conf);
+	if (conf->value("gui/flag_info_shadow", false).toBool())
+	{
+		// Add a drop shadow for better visibility (not on the infopixmap, though)
+		QGraphicsDropShadowEffect *effect = new QGraphicsDropShadowEffect(this);
+		effect->setBlurRadius(6);
+		effect->setColor(QColor(0, 0, 0));
+		effect->setOffset(0,0);
+		setGraphicsEffect(effect);
+	}
 }
 
 void CalendarsInfoPanel::updatePosition(bool resetPos)