git clone git://git.osmocom.org/sdrangelove.git

2026-06-02 22:14:45 -04:00 · 2014-05-18 16:52:39 +01:00
commit 7d3bfb26fc
203 changed files with 27958 additions and 0 deletions
@@ -0,0 +1,56 @@
+///////////////////////////////////////////////////////////////////////////////////
+// Copyright (C) 2012 maintech GmbH, Otto-Hahn-Str. 15, 97204 Hoechberg, Germany //
+// written by Christian Daniel                                                   //
+//                                                                               //
+// This program is free software; you can redistribute it and/or modify          //
+// it under the terms of the GNU General Public License as published by          //
+// the Free Software Foundation as version 3 of the License, or                  //
+//                                                                               //
+// This program is distributed in the hope that it will be useful,               //
+// but WITHOUT ANY WARRANTY; without even the implied warranty of                //
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the                  //
+// GNU General Public License V3 for more details.                               //
+//                                                                               //
+// You should have received a copy of the GNU General Public License             //
+// along with this program. If not, see <http://www.gnu.org/licenses/>.          //
+///////////////////////////////////////////////////////////////////////////////////
+
+#include <QPainter>
+#include "gui/indicator.h"
+
+void Indicator::paintEvent(QPaintEvent*)
+{
+	QPainter painter(this);
+
+	painter.setPen(Qt::black);
+	painter.setBrush(m_color);
+
+	painter.drawRect(0, 0, 18, 15);
+	painter.drawText(0, 0, 19, 16, Qt::AlignCenter | Qt::AlignHCenter, m_text);
+}
+
+QSize Indicator::sizeHint() const
+{
+	return QSize(20, 16);
+}
+
+Indicator::Indicator(const QString& text, QWidget* parent) :
+	QWidget(parent),
+	m_color(Qt::gray),
+	m_text(text)
+{
+	setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
+
+	QFont f = font();
+	f.setBold(true);
+	f.setPixelSize(8);
+	setFont(f);
+}
+
+void Indicator::setColor(const QColor& color)
+{
+	if(m_color != color) {
+		m_color = color;
+		update();
+	}
+}