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authortoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
committertoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
commite2de64d6f1beb9e492daf5b886e19933c1fa41dd (patch)
tree9047cf9e6b5c43878d5bf82660adae77ceee097a /kscd/kscd.h
downloadtdemultimedia-e2de64d6f1beb9e492daf5b886e19933c1fa41dd.tar.gz
tdemultimedia-e2de64d6f1beb9e492daf5b886e19933c1fa41dd.zip
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/kdemultimedia@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
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+/*
+ Kscd - A simple cd player for the KDE Project
+
+ $Id$
+
+ Copyright (c) 1997 Bernd Johannes Wuebben math.cornell.edu
+ Copyright (c) 2002 Aaron J. Seigo <aseigo@kde.org>
+ Copyright (c) 2004 Alexander Kern <alex.kern@gmx.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, or (at your option)
+ any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+#ifndef __KSCD__
+#define __KSCD__
+
+#include "bwlednum.h"
+
+// CD support.
+class KCompactDisc;
+
+// CDDB support via libkcddb
+#include <libkcddb/cddb.h>
+#include <libkcddb/client.h>
+
+
+#include <qpushbutton.h>
+#include <qlabel.h>
+#include <qdialog.h>
+#include <qapplication.h>
+#include <qtimer.h>
+#include <qcombobox.h>
+#include <qscrollbar.h>
+#include <qslider.h>
+#include <qtabdialog.h>
+#include <qtooltip.h>
+#include <qpopupmenu.h>
+#include <qvaluelist.h>
+
+#include "ledlamp.h"
+#include "panel.h"
+#include "prefs.h"
+#include "configWidget.h"
+#include <kapplication.h>
+#include <kconfigdialog.h>
+#include <kprocess.h>
+#include <krandomsequence.h>
+#include <dcopobject.h>
+#include <kglobalaccel.h>
+
+class CDDBDlg;
+class DockWidget;
+class QGridLayout;
+class KActionCollection;
+class KToggleAction;
+
+using namespace KCDDB;
+
+typedef QValueList<int> RandomList;
+
+class KSCD : public kscdPanelDlg, public KSessionManaged, virtual public DCOPObject {
+
+ Q_OBJECT
+ K_DCOP
+
+ // time display modes
+ enum time_display { TRACK_SEC = 0, TRACK_REM = 1, TOTAL_SEC = 2, TOTAL_REM = 3 };
+
+
+k_dcop:
+ bool playing();
+ void play() { playClicked(); }
+ void stop() { stopClicked(); }
+ void previous() { prevClicked(); }
+ void next() { nextClicked(); }
+ void jumpTo(int seconds) { jumpToTime(seconds); }
+ void eject() { ejectClicked(); }
+ void quit() { quitClicked(); }
+ void toggleLoop() { loopClicked(); }
+ void toggleShuffle() { randomSelected(); }
+ void toggleTimeDisplay() { cycleplaytimemode(); }
+ void cddbDialog() { CDDialogSelected(); }
+ void optionDialog() { showConfig(); }
+ void setTrack(int t) { trackSelected(t > 0 ? t - 1 : 0); }
+ void volumeDown() { decVolume(); }
+ void volumeUp() { incVolume(); }
+ void setVolume(int v);
+ void setDevice(const QString& dev);
+ int getVolume() { return Prefs::volume(); }
+ int currentTrack();
+ int currentTrackLength();
+ int currentPosition();
+ int getStatus();
+ QString currentTrackTitle();
+ QString currentAlbum();
+ QString currentArtist();
+ QStringList trackList();
+
+public:
+ KSCD( QWidget *parent = 0, const char *name = 0 );
+ ~KSCD();
+ virtual bool saveState(QSessionManager& sm);
+
+ void setDocking(bool dock);
+ bool digitalPlayback();
+ void setDevicePaths();
+ QStringList audioSystems() { return audio_systems_list; }
+
+ KActionCollection* actionCollection() { return m_actions; }
+
+signals:
+ void trackChanged(const QString&);
+
+public slots:
+ void setColors();
+ void togglequeryled();
+ void randomSelected();
+ void setShuffle(int shuffle); /* 0 -off, 1 - on, 2 - remake random list */
+ void writeSettings();
+ void playClicked();
+ bool nextClicked();
+ void prevClicked();
+ void stopClicked();
+ void ejectClicked();
+ void jumpToTime(int seconds, bool forcePlay = false);
+ void quitClicked();
+ void loopOn();
+ void loopOff();
+ void loopClicked();
+ void trackSelected(int);
+ void showConfig();
+ void incVolume();
+ void decVolume();
+ void volChanged(int);
+ void led_on();
+ void led_off();
+ void titlelabeltimeout();
+ void cycleplaytimemode();
+ void cycletimeout();
+
+ void information(int);
+ void jumpTracks();
+
+ void make_random_list(); /* koz: 15/01/00 */
+
+protected:
+ // mostly start up stuff
+ void readSettings();
+ void initFont();
+ void drawPanel();
+ void setupPopups();
+ void setLEDs(int milliseconds);
+ void resetTimeSlider(bool enabled);
+
+ void dragTime(int sec);
+
+ void closeEvent(QCloseEvent *e);
+ void keyPressEvent( QKeyEvent* e );
+ bool event( QEvent *e );
+ // void focusOutEvent(QFocusEvent *e);
+ void playtime();
+ void playtime(int seconds);
+ void calculateDisplayedTime();
+ void calculateDisplayedTime(int sec);
+ void setSongListTo(int whichTrack);
+ void populateSongList(QString infoStatus);
+ void updatePlayPB(bool playing);
+
+ void updateConfigDialog(configWidget* widget);
+
+private:
+ KConfigDialog *configDialog;
+ CDDBDlg *cddialog;
+ QPopupMenu *mainPopup;
+ QPopupMenu *infoPopup;
+
+ BW_LED_Number *trackTimeLED[6];
+
+ KCompactDisc *m_cd;
+ QTimer titlelabeltimer;
+ QTimer queryledtimer;
+ QTimer cycletimer;
+ QTimer jumpTrackTimer;
+
+ // random playlists
+ KRandomSequence randSequence;
+ RandomList random_list;
+ RandomList::iterator random_current;
+
+
+ int jumpToTrack;
+ LedLamp *queryled;
+ LedLamp *loopled;
+ bool randomplay_pending;
+ bool updateTime;
+ QStringList audio_systems_list;
+
+ /**
+ * select a random track from the current disc.
+ *
+ */
+ int next_randomtrack();
+ int prev_randomtrack();
+ int real_randomtrack();
+
+ void setTitle(int track);
+
+ /**
+ * Info from CDDB, and exploded versions thereof.
+ */
+ KCDDB::CDInfo cddbInfo;
+ QStringList playlist;
+ KCDDB::Client* cddb;
+ KActionCollection* m_actions;
+ KGlobalAccel* m_globalAccel;
+ KToggleAction* m_togglePopupsAction;
+ DockWidget* m_dockWidget;
+ void lookupDevice();
+ void initGlobalShortcuts();
+public slots:
+ void lookupCDDB();
+
+private slots:
+ void CDDialogSelected();
+ void CDDialogDone();
+ void setCDInfo(KCDDB::CDInfo);
+ void lookupCDDBDone(CDDB::Result);
+ void discStopped();
+ void trackUpdate(unsigned track, unsigned trackPosition);
+ void trackChanged(unsigned track, unsigned trackLength);
+ void discChanged(unsigned discId);
+// void trayClosing();
+ void trayOpening();
+ void configDone();
+ void configureKeys();
+ void configureGlobalKeys();
+ void setIcons();
+
+ void timeSliderPressed();
+ void timeSliderReleased();
+ void timeSliderMoved(int milliseconds);
+};
+
+
+
+#endif
+