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302 lines
8.7 KiB
302 lines
8.7 KiB
/***************************************************************************
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kjbutton.cpp
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--------------------------------------
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Handles all ordinary Buttons like stop, play, pause, etc.
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--------------------------------------
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Maintainer: Stefan Gehn <sgehn@gmx.net>
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***************************************************************************/
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#include "kjbutton.h"
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#include "kjbutton.moc"
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#include "kjloader.h"
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#include "kjprefs.h"
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#include <noatun/pref.h>
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#include <noatun/player.h>
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#include <noatun/vequalizer.h>
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#include <tqcursor.h>
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#include <kdebug.h>
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#include <klocale.h>
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#include <kpixmap.h>
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#include <kpixmapeffect.h>
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#include <kurl.h>
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#include <tdefiledialog.h>
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#include <khelpmenu.h>
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#include <tdepopupmenu.h>
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/*******************************************
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* KJButton
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*******************************************/
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KJButton::KJButton(const TQStringList &i, KJLoader *parent)
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: TQObject(0), KJWidget(parent), mTitle(i[0]), mShowPressed(false)
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{
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// kdDebug(66666) << k_funcinfo << "new button: " << i[0].latin1() << endl;
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mPushedPixmap = (i.count() >= 7);
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// get the rectangle
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int x, y, xs, ys;
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x=i[1].toInt();
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y=i[2].toInt();
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xs=i[3].toInt()-x; // width
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ys=i[4].toInt()-y; // height
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setRect ( x, y, xs, ys );
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TQStringList temp = i;
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// search for selected button-type
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// can be either BMPx where x is a number representing one
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// of the background-images
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// or darken which means just darken the button on click
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bool gotBack = false; // in case any of these keys is duplicated
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for(TQStringList::Iterator it = temp.begin(); it != temp.end(); ++it)
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{
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if((*it).contains("bmp"))
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{
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TQString pressedTmp = backgroundPressed((*it));
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if(!pressedTmp.isEmpty())
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{
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mPressed = parent->pixmap(pressedTmp);
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gotBack = true;
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}
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}
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else if((*it) == "darken")
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{
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// take background and darken the buttons rectangle
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// FIXME: what KPixmapEffect causes the desired effect?
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// intensity is the wrong one
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KPixmap temp = parent->pixmap(parser()["backgroundimage"][1]);
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mPressed = (TQPixmap)KPixmapEffect::intensity ( temp, 1.2f );
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gotBack = true;
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}
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if(gotBack)
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break;
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}
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if(!gotBack)
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{
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kdDebug(66666) << k_funcinfo << "Couldn't find valid background for button '" <<
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mTitle << "', dafulting to backgroundimage" << endl;
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mPressed = parent->pixmap(parser()["backgroundimage"][1]);
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}
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// playlistbutton has to show if playlistwindow is open
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// right after the button appears on screen
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if (mTitle=="playlistbutton")
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{
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mShowPressed = napp->playlist()->listVisible();
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connect( napp->player(), TQT_SIGNAL(playlistShown()), this, TQT_SLOT(slotPlaylistShown()) );
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connect( napp->player(), TQT_SIGNAL(playlistHidden()), this, TQT_SLOT(slotPlaylistHidden()) );
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}
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else if ( mTitle=="equalizeroffbutton") // same goes for EQ buttons
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{
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mShowPressed = (!napp->vequalizer()->isEnabled());
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connect( napp->vequalizer(), TQT_SIGNAL(enabled(bool)), TQT_SLOT(slotEqEnabled(bool)));
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}
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else if (mTitle=="equalizeronbutton")
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{
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mShowPressed = napp->vequalizer()->isEnabled();
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connect( napp->vequalizer(), TQT_SIGNAL(enabled(bool)), TQT_SLOT(slotEqEnabled(bool)));
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}
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}
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TQString KJButton::tip()
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{
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TQString str;
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if (mTitle=="closebutton")
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str=i18n("Close");
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else if (mTitle=="minimizebutton")
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str=i18n("Minimize");
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else if (mTitle=="aboutbutton")
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str=i18n("About");
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else if (mTitle=="stopbutton")
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str=i18n("Stop");
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else if (mTitle=="playbutton")
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str=i18n("Play");
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else if (mTitle=="pausebutton")
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str=i18n("Pause");
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else if (mTitle=="openfilebutton")
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str=i18n("Open");
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else if (mTitle=="playlistbutton")
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str=i18n("Playlist");
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else if (mTitle=="repeatbutton")
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str=i18n("Loop");
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else if (mTitle=="equalizerbutton")
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str=i18n("Show Equalizer Window");
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else if (mTitle=="equalizeronbutton")
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str=i18n("Turn on Equalizer");
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else if (mTitle=="equalizeroffbutton")
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str=i18n("Turn off Equalizer");
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else if (mTitle=="equalizerresetbutton")
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str=i18n("Reset Equalizer");
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else if (mTitle=="nextsongbutton")
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str=i18n("Next");
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else if (mTitle=="previoussongbutton")
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str=i18n("Previous");
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else if (mTitle=="forwardbutton")
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str=i18n("Forward");
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else if (mTitle=="rewindbutton")
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str=i18n("Rewind");
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else if (mTitle=="preferencesbutton")
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str=i18n("K-Jöfol Preferences");
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else if (mTitle=="dockmodebutton")
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str=i18n("Switch to dockmode");
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else if (mTitle=="undockmodebutton")
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str=i18n("Return from dockmode");
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return str;
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}
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void KJButton::paint(TQPainter *, const TQRect &)
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{
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if (mShowPressed)
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bitBlt(KJWidget::parent(), rect().topLeft(), &mPressed, rect(), TQt::CopyROP);
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}
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bool KJButton::mousePress(const TQPoint &)
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{
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bitBlt(KJWidget::parent(), rect().topLeft(), &mPressed, rect(), TQt::CopyROP);
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return true;
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}
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void KJButton::showPressed(bool b)
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{
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mShowPressed = b;
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if ( mShowPressed )
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repaint(true); // repaint with selected image
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else
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repaint(false); // repaint with default image (player-background)
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}
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void KJButton::slotPlaylistShown(void)
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{
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// kdDebug(66666) << "KJButton::slotPlaylistShown()" << endl;
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showPressed(true);
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}
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void KJButton::slotPlaylistHidden(void)
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{
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// kdDebug(66666) << "KJButton::slotPlaylistHidden()" << endl;
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showPressed(false);
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}
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void KJButton::slotEqEnabled(bool on)
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{
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// kdDebug(66666) << "KJButton::slotEqEnabled(" << on << ") for " << mTitle << endl;
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if (mTitle=="equalizeronbutton")
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showPressed(on);
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else if (mTitle=="equalizeroffbutton")
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showPressed(!on);
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}
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void KJButton::mouseRelease(const TQPoint &, bool in)
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{
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// repaint with default image (player-background)
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repaint(false);
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if (!in) // only do something if users is still inside the button
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return;
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// now, find what widget I am and do the proper action
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if (mTitle=="closebutton")
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KJWidget::parent()->close();
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else if (mTitle=="minimizebutton")
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KJWidget::parent()->minimize();
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else if (mTitle=="aboutbutton")
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KJWidget::parent()->helpMenu()->aboutApplication();
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else if (mTitle=="stopbutton")
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napp->player()->stop();
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else if (mTitle=="playbutton")
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napp->player()->play();
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else if (mTitle=="pausebutton")
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napp->player()->playpause();
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else if (mTitle=="openfilebutton")
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{
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KURL file(KFileDialog::getOpenURL(0, napp->mimeTypes(), KJWidget::parent(), i18n("Select File to Play")));
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if (file.isValid())
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napp->player()->openFile(file);
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}
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else if (mTitle=="playlistbutton")
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napp->player()->toggleListView();
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else if (mTitle=="repeatbutton")
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{
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TDEPopupMenu *loopMenu = new TDEPopupMenu(KJWidget::parent(),"loopMenu");
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int selectedItem = 0;
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loopMenu->setCheckable(true);
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loopMenu->insertTitle(i18n("Loop Style"));
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loopMenu->insertItem(i18n("&None"), static_cast<int>(Player::None));
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loopMenu->insertItem(i18n("&Song"), static_cast<int>(Player::Song));
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loopMenu->insertItem(i18n("&Playlist"), static_cast<int>(Player::Playlist));
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loopMenu->insertItem(i18n("&Random"), static_cast<int>(Player::Random));
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loopMenu->setItemChecked(static_cast<int>(napp->player()->loopStyle()), true); // select current loopstyle in menu
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selectedItem = loopMenu->exec(TQCursor::pos());
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if (selectedItem != -1)
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napp->player()->loop(selectedItem); // set new loopstyle
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delete loopMenu;
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/*
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if ( napp->player()->loopStyle() == 1)
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{
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// kdDebug(66666) << "loop song is OFF" << endl;
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// bah, xlib.h already defined None
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#undef None
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napp->player()->loop( Player::None );
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showPressed( false );
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}
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else
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{
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// kdDebug(66666) << "loop song is ON" << endl;
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napp->player()->loop( Player::Song );
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showPressed ( true );
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}
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*/
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}
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else if (mTitle=="equalizerbutton")
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{
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napp->equalizerView();
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}
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else if (mTitle=="equalizeronbutton")
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{
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if (!napp->vequalizer()->isEnabled())
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napp->vequalizer()->enable();
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}
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else if (mTitle=="equalizeroffbutton")
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{
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if (napp->vequalizer()->isEnabled())
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napp->vequalizer()->disable();
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}
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else if (mTitle=="equalizerresetbutton")
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{
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for (int band=0; band<napp->vequalizer()->bands(); band++)
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napp->vequalizer()->band(band).setLevel(0);
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/*
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// That preset resets to 6 bands, that's not what we want
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VPreset set = napp->vequalizer()->presetByName("Zero");
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if (set) // tests if that preset is valid
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set.load();
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*/
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}
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else if (mTitle=="nextsongbutton")
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napp->player()->forward();
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else if (mTitle=="previoussongbutton")
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napp->player()->back();
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else if (mTitle=="forwardbutton")
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napp->player()->skipTo(napp->player()->getTime()+10000); // TODO: make +- 10 secs configurable
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else if (mTitle=="rewindbutton")
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napp->player()->skipTo(napp->player()->getTime()-10000);
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else if (mTitle=="preferencesbutton")
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napp->preferencesBox()->show(static_cast<CModule *>(KJWidget::parent()->prefs()));
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else if (mTitle=="dockmodebutton")
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KJWidget::parent()->switchToDockmode();
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else if (mTitle=="undockmodebutton")
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KJWidget::parent()->returnFromDockmode();
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else
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kdDebug(66666) << "unknown buttontype: " << mTitle.latin1() << endl;
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}
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