Move project files to map65 sub-directory

Preparation for merging with the wsjtx project repository.

map65/signalmeter.cpp

@@ -0,0 +1,53 @@
+// Simple bargraph dB meter
+// Implemented by Edson Pereira PY2SDR
+//
+// Limits and geometry are hardcded for now.
+
+#include "signalmeter.h"
+
+SignalMeter::SignalMeter(QWidget *parent) :
+    QWidget(parent)
+{
+    resize(parent->size());
+
+    m_meter = new MeterWidget(this);
+    m_meter->setGeometry(10, 10, 10, 120);
+
+    m_label = new QLabel(this);
+    m_label->setGeometry(10, 135, 20, 20);
+
+    QLabel *dbLabel = new QLabel(this);
+    dbLabel->setText("dB");
+    dbLabel->setGeometry(30, 135, 20, 20);
+}
+
+SignalMeter::~SignalMeter()
+{
+
+}
+
+void SignalMeter::paintEvent( QPaintEvent * )
+{
+    QPainter p;
+    p.begin(this);
+    p.drawLine(22, 10, 22, 130);
+
+    for ( int i = 0; i <= 60; i += 10 ) {
+        p.drawLine(22, i*2 + 10, 25, i*2 + 10);
+    }
+
+    for ( int i = 10; i < 60; i += 10 ) {
+        p.drawText(30, i*2 + 15, QString::number(60 - i));
+    }
+}
+
+void SignalMeter::setValue(int value)
+{
+    m_meter->setValue(value);
+    m_label->setText(QString::number(value));
+}
+
+void SignalMeter::resizeEvent(QResizeEvent *s)
+{
+    resize(s->size());
+}