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