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-rw-r--r--src/flowparts/pulse.cpp85
1 files changed, 85 insertions, 0 deletions
diff --git a/src/flowparts/pulse.cpp b/src/flowparts/pulse.cpp
new file mode 100644
index 0000000..2037d2f
--- /dev/null
+++ b/src/flowparts/pulse.cpp
@@ -0,0 +1,85 @@
+/***************************************************************************
+ * Copyright (C) 2003 by David Saxton *
+ * *
+ * 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; either version 2 of the License, or *
+ * (at your option) any later version. *
+ ***************************************************************************/
+
+#include "libraryitem.h"
+#include "flowcode.h"
+#include "pulse.h"
+
+#include <klocale.h>
+
+Item* Pulse::construct( ItemDocument *itemDocument, bool newItem, const char *id )
+{
+ return new Pulse( (ICNDocument*)itemDocument, newItem, id );
+}
+
+LibraryItem* Pulse::libraryItem()
+{
+ return new LibraryItem(
+ QString::QString("flow/pulse"),
+ i18n("Pulse"),
+ i18n("Functions"),
+ "pppulse.png",
+ LibraryItem::lit_flowpart,
+ Pulse::construct
+ );
+}
+
+Pulse::Pulse( ICNDocument *icnDocument, bool newItem, const char *id )
+ : FlowPart( icnDocument, newItem, (id) ? id : "pulse" )
+{
+ m_name = i18n("Pulse");
+ m_desc = i18n("Pulse a pin high/low for a given duration.");
+ initProcessSymbol();
+ createStdInput();
+ createStdOutput();
+
+ createProperty( "0-duration", Variant::Type::Double );
+ property("0-duration")->setCaption( i18n("Duration") );
+ property("0-duration")->setUnit("sec");
+ property("0-duration")->setValue(2.0);
+
+ createProperty( "1-high", Variant::Type::Double );
+ property("1-high")->setCaption( i18n("High Time") );
+ property("1-high")->setUnit("sec");
+ property("1-high")->setValue(0.5);
+
+ createProperty( "2-low", Variant::Type::Double );
+ property("2-low")->setCaption( i18n("High Time") );
+ property("2-low")->setUnit("sec");
+ property("2-low")->setValue(0.5);
+
+ createProperty( "3-pin", Variant::Type::Pin );
+ property("3-pin")->setCaption( i18n("Pin") );
+ property("3-pin")->setValue("RA0");
+}
+
+Pulse::~Pulse()
+{
+}
+
+
+void Pulse::dataChanged()
+{
+ double pulse = dataDouble("0-duration");
+ setCaption( i18n("Pulse %1 for %2 sec").arg(dataString("3-pin")).arg(QString::number( pulse / getMultiplier(pulse), 'f', 1 ) + getNumberMag(pulse)) );
+}
+
+void Pulse::generateMicrobe( FlowCode *code )
+{
+ const double duration_ms = dataDouble("0-duration")*1e3;
+ const double high_ms = dataDouble("1-high")*1e3;
+ const double low_ms = dataDouble("2-low")*1e3;
+ const QString pin = dataString("3-pin");
+
+ // TODO Do we want to change the format for pulsing?
+ code->addCode( "pulse "+pin+" "+QString::number(duration_ms)+" "+QString::number(high_ms)+" "+QString::number(low_ms) );
+ code->addCodeBranch( outputPart("stdoutput") );
+}
+