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

1 files changed, 258 insertions, 0 deletions

diff --git a/kscd/kscd.h b/kscd/kscd.h
new file mode 100644
index 00000000..6c94c09d
--- /dev/null
+++ b/kscd/kscd.h
@@ -0,0 +1,258 @@
+/*
+   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
+