Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdeaddons@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 180 insertions, 0 deletions

diff --git a/konq-plugins/sidebar/mediaplayer/player.cpp b/konq-plugins/sidebar/mediaplayer/player.cpp
new file mode 100644
index 0000000..360f8e8
--- /dev/null
+++ b/konq-plugins/sidebar/mediaplayer/player.cpp
@@ -0,0 +1,180 @@
+/*****************************************************************
+
+Copyright (c) 2000-2001 the noatun authors. See file AUTHORS.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIAB\ILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+******************************************************************/
+
+#include <kdebug.h>
+#include <klocale.h>
+#include <kurl.h>
+#include <kmediaplayer/player.h>
+
+#include "engine.h"
+#include "player.h"
+
+Player::Player(QObject *parent)
+	: QObject(parent)
+	, position(0)
+	, unfinished(false)
+{
+	mEngine = new Engine;
+	mLooping = false;
+	connect(&ticker, SIGNAL(timeout()), SLOT(tickerTimeout()));
+	ticker.start(500);
+	stop();
+}
+
+Player::~Player()
+{
+	delete mEngine;
+}
+
+bool Player::isPlaying()const
+{
+	return mEngine->state() == KMediaPlayer::Player::Play;
+}
+
+bool Player::isPaused()const
+{
+	return mEngine->state() == KMediaPlayer::Player::Pause;
+}
+
+bool Player::isStopped()const
+{
+	return mEngine->state() == KMediaPlayer::Player::Stop || mEngine->state() == KMediaPlayer::Player::Empty;
+}
+
+void Player::handleButtons()
+{
+	switch(mEngine->state())
+	{
+	case KMediaPlayer::Player::Play:
+		emit playing();
+		break;
+	case KMediaPlayer::Player::Pause:
+		emit paused();
+		break;
+	case KMediaPlayer::Player::Stop:
+		emit stopped();
+		break;
+	case KMediaPlayer::Player::Empty:
+		emit empty();
+		break;
+	}
+}
+
+void Player::stop(void)
+{
+	unfinished = false;
+	position = 0;
+	mEngine->stop();
+}
+
+void Player::play()
+{
+	mEngine->play();
+}
+
+void Player::pause()
+{
+	if(mEngine->state() == KMediaPlayer::Player::Play)
+	{
+		mEngine->pause();
+	}
+}
+
+// skip to a certain time in the track
+void Player::skipTo(unsigned long msec)
+{
+	if(!mCurrent.isEmpty())
+		mEngine->seek(msec);
+}
+
+void Player::tickerTimeout()
+{
+	position = mEngine->position();
+	mLength = mEngine->length();
+
+	handleButtons();
+
+	if(mEngine->state() == KMediaPlayer::Player::Stop && unfinished)
+	{
+		if(mLooping)
+		{
+			play();
+		}
+		else
+		{
+			stop();
+			emit finished();
+		}
+	}
+	else if(mEngine->state() != KMediaPlayer::Player::Stop)
+	{
+		emit timeout();
+		unfinished = true;
+	}
+
+}
+
+QString Player::lengthString(long _position)
+{
+	if(_position == -1) _position = position;
+
+	int posSecs = (int)(_position / 1000);
+	int posSeconds = posSecs % 60;
+	int posMinutes = (posSecs - posSeconds) / 60;
+
+	int totSecs = (int)(mLength / 1000);
+	int totSeconds = totSecs % 60;
+	int totMinutes = (totSecs - totSeconds) / 60;
+
+	QString result;
+	result.sprintf("%.2d:%.2d/%.2d:%.2d", posMinutes, posSeconds, totMinutes, totSeconds);
+	return result;
+}
+
+bool Player::openFile(const KURL &f)
+{
+	stop();
+	mCurrent = f;
+
+	bool work = mEngine->load(mCurrent);
+
+	if(!work)
+	{
+		mCurrent = KURL();
+		return false;
+	}
+	else
+	{
+		emit opened(mCurrent);
+		tickerTimeout();
+		return true;
+	}
+}
+
+void Player::setLooping(bool b)
+{
+	mLooping = b;
+	emit loopingChange(mLooping);
+}
+
+#include "player.moc"