diff options
Diffstat (limited to 'tderadio3/src/seekhelper.cpp')
| -rw-r--r-- | tderadio3/src/seekhelper.cpp | 134 |
1 files changed, 0 insertions, 134 deletions
diff --git a/tderadio3/src/seekhelper.cpp b/tderadio3/src/seekhelper.cpp deleted file mode 100644 index eab7c1a..0000000 --- a/tderadio3/src/seekhelper.cpp +++ /dev/null @@ -1,134 +0,0 @@ -/*************************************************************************** - seekhelper.cpp - description - ------------------- - begin : Sam Mai 10 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/seekhelper.h" - -#include <kdebug.h> - -SeekHelper::SeekHelper(ISeekRadio &parent) - : m_state(off), - m_parent(parent), - m_SoundStreamID(SoundStreamID::InvalidID) -{ -} - - -SeekHelper::~SeekHelper() -{ -} - - -bool SeekHelper::connectI (Interface *i) -{ - bool a = IRadioDeviceClient::connectI(i); - bool b = ISoundStreamClient::connectI(i); - return a || b; -} - - -bool SeekHelper::disconnectI(Interface *i) -{ - bool a = IRadioDeviceClient::disconnectI(i); - bool b = ISoundStreamClient::disconnectI(i); - return a || b; -} - - -void SeekHelper::start(const SoundStreamID &id, direction_t dir) -{ - m_SoundStreamID = id; - if (m_state == off) { - getData(); - m_state = isGood() ? searchWorse : searchBest; - m_direction = dir; - - queryIsMuted(m_SoundStreamID, m_oldMute); - sendMute(m_SoundStreamID, true); - - m_parent.notifySeekStarted(m_direction == up); - - step(); - } -} - - -void SeekHelper::stop () -{ - if (m_state != off) { - m_state = off; - abort(); - sendMute(m_SoundStreamID, m_oldMute); - m_parent.notifySeekStopped(); - m_SoundStreamID = SoundStreamID::InvalidID; - } -} - - -void SeekHelper::finish () -{ - if (m_state != off) { - applyBest(); - const RadioStation &rs = queryCurrentStation(); - - stop(); - m_parent.notifySeekFinished(rs, isGood()); - } -} - - -void SeekHelper::step () -{ - if (m_state == off) - return; - - getData(); - - switch (m_state) { - - case off : break; - - case searchWorse : - if (isWorse()) - m_state = searchBest; - - if (! nextSeekStep()) { - stop(); - } - - break; - - case searchBest : - if (isWorse() && bestFound()) { - finish(); - } else { - if (isBetter() && isGood()) { - rememberBest(); - } - if (! nextSeekStep()) { - if (isGood() && bestFound()) { - finish(); - } else { - stop(); - } - } - } - break; - } -} - - - |
