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-rw-r--r--kradio3/src/frequencyseekhelper.cpp142
1 files changed, 0 insertions, 142 deletions
diff --git a/kradio3/src/frequencyseekhelper.cpp b/kradio3/src/frequencyseekhelper.cpp
deleted file mode 100644
index 1c24329..0000000
--- a/kradio3/src/frequencyseekhelper.cpp
+++ /dev/null
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-/***************************************************************************
- frequencyseekhelper.cpp - description
- -------------------
- begin : Fre Mai 9 2003
- copyright : (C) 2003 by Martin Witte
- email : witte@kawo1.rwth-aachen.de
- ***************************************************************************/
-
-/***************************************************************************
- * *
- * 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 "include/frequencyseekhelper.h"
-#include <tqtimer.h>
-
-FrequencySeekHelper::FrequencySeekHelper(ISeekRadio &parent)
- : SeekHelper(parent)
-{
- m_timer = new TQTimer(this);
- TQObject::connect (m_timer, TQT_SIGNAL(timeout()), this, TQT_SLOT(step()));
-}
-
-
-FrequencySeekHelper::~FrequencySeekHelper()
-{
- delete m_timer;
-}
-
-
-bool FrequencySeekHelper::connectI (Interface *i)
-{
- bool a = SeekHelper::connectI(i);
- bool b = IFrequencyRadioClient::connectI(i);
- return a || b;
-}
-
-
-bool FrequencySeekHelper::disconnectI(Interface *i)
-{
- bool a = SeekHelper::disconnectI(i);
- bool b = IFrequencyRadioClient::disconnectI(i);
- return a || b;
-}
-
-
-void FrequencySeekHelper::start(const SoundStreamID &id, direction_t dir)
-{
- SeekHelper::start(id, dir);
- m_bestFrequency = 0;
-}
-
-
-void FrequencySeekHelper::abort()
-{
- m_timer->stop();
- m_bestFrequency = 0;
-}
-
-
-bool FrequencySeekHelper::nextSeekStep()
-{
- float f = queryFrequency();
- f += (m_direction == up ? 1 : -1) * queryScanStep();
-
- bool bounds = false;
- if (f > queryMaxFrequency()) {
- f = queryMaxFrequency();
- bounds = true;
- }
- if (f < queryMinFrequency()) {
- f = queryMinFrequency();
- bounds = true;
- }
-
- if (sendFrequency(f) > 0) {
- if (!bounds) {
- m_timer->start (50, true);
- return true;
- } else {
- return false;
- }
- } else {
- return false;
- }
-}
-
-
-bool FrequencySeekHelper::bestFound() const
-{
- return m_bestFrequency > 0;
-}
-
-
-void FrequencySeekHelper::rememberBest()
-{
- m_bestFrequency = m_currentFrequency;
-}
-
-
-void FrequencySeekHelper::getData()
-{
- m_oldSignal = m_currentSignal;
- m_oldFrequency = m_currentFrequency;
-
- querySignalQuality(m_SoundStreamID, m_currentSignal);
- queryHasGoodQuality(m_SoundStreamID, m_goodSignal);
- m_currentFrequency = queryFrequency();
-}
-
-
-bool FrequencySeekHelper::isBetter() const
-{
- return m_currentSignal > m_oldSignal;
-}
-
-
-bool FrequencySeekHelper::isWorse() const
-{
- return m_currentSignal < m_oldSignal;
-}
-
-
-bool FrequencySeekHelper::isGood() const
-{
- return m_goodSignal;
-}
-
-
-void FrequencySeekHelper::applyBest()
-{
- sendFrequency( (m_bestFrequency + m_currentFrequency) / 2);
-}
-
-
-
-
-#include "frequencyseekhelper.moc"